Started by GitHub push by dra27 Lightweight checkout support not available, falling back to full checkout. Checking out git https://github.com/ocaml/ocaml/ into /net/www/ci/ocaml/jobs/sanitizers/workspace@script/e5fc3896b7a501a446fdc6a3c1d2fa3f560732009e58e20589af9e6fad5e33c2 to read tools/ci/inria/sanitizers/Jenkinsfile The recommended git tool is: git using credential 1460efba-98da-4ca5-9696-a7e681202cc4 > git rev-parse --resolve-git-dir /net/www/ci/ocaml/jobs/sanitizers/workspace@script/e5fc3896b7a501a446fdc6a3c1d2fa3f560732009e58e20589af9e6fad5e33c2/.git # timeout=10 Fetching changes from the remote Git repository > git config remote.origin.url https://github.com/ocaml/ocaml/ # timeout=10 Fetching upstream changes from https://github.com/ocaml/ocaml/ > git --version # timeout=10 > git --version # 'git version 2.43.0' using GIT_SSH to set credentials Credential used by Jenkins to login to GitHub over SSH > git fetch --tags --force --progress -- https://github.com/ocaml/ocaml/ +refs/heads/*:refs/remotes/origin/* # timeout=10 Seen branch in repository origin/3.08 Seen branch in repository origin/3.09 Seen branch in repository origin/3.10 Seen branch in repository origin/3.11 Seen branch in repository origin/3.12 Seen branch in repository origin/4.00 Seen branch in repository origin/4.01 Seen branch in repository origin/4.02 Seen branch in repository origin/4.03 Seen branch in repository origin/4.04 Seen branch in repository origin/4.05 Seen branch in repository origin/4.06 Seen branch in repository origin/4.07 Seen branch in repository origin/4.08 Seen branch in repository origin/4.09 Seen branch in repository origin/4.10 Seen branch in repository origin/4.11 Seen branch in repository origin/4.12 Seen branch in repository origin/4.13 Seen branch in repository origin/4.14 Seen branch in repository origin/5.0 Seen branch in repository origin/5.1 Seen branch in repository origin/5.2 Seen branch in repository origin/5.3 Seen branch in repository origin/5.4 Seen branch in repository origin/abstract-new Seen branch in repository origin/annot-from-lambda Seen branch in repository origin/autofocus Seen branch in repository origin/cducetrunk Seen branch in repository origin/class-with-type Seen branch in repository origin/contracts Seen branch in repository origin/contracts-3.11 Seen branch in repository origin/delegate Seen branch in repository origin/deprecated_optional_arguments Seen branch in repository origin/dothat Seen branch in repository origin/dwarf Seen branch in repository origin/dynamics Seen branch in repository origin/dyntypes Seen branch in repository origin/expoly Seen branch in repository origin/fastclass Seen branch in repository origin/fmu Seen branch in repository origin/gadts Seen branch in repository origin/gadts-devel Seen branch in repository origin/gadts-devel-lenormand Seen branch in repository origin/gcaml Seen branch in repository origin/gcaml3 Seen branch in repository origin/gcaml3090 Seen branch in repository origin/gcaml3101 Seen branch in repository origin/hidden_args Seen branch in repository origin/implicit-subtyping Seen branch in repository origin/implicits Seen branch in repository origin/ios-support Seen branch in repository origin/jo311 Seen branch in repository origin/jo312 Seen branch in repository origin/jo400 Seen branch in repository origin/jo401 Seen branch in repository origin/jocamltrunk Seen branch in repository origin/jocamltrunk+cduce Seen branch in repository origin/letopen Seen branch in repository origin/magic-numbers Seen branch in repository origin/mark_expansive Seen branch in repository origin/merge_sig_str Seen branch in repository origin/mltk Seen branch in repository origin/module_of_module_type Seen branch in repository origin/monadic_let Seen branch in repository origin/multimatch Seen branch in repository origin/namespaces Seen branch in repository origin/newfunsyntax Seen branch in repository origin/newoolab Seen branch in repository origin/newoolab2 Seen branch in repository origin/newoolabmult Seen branch in repository origin/non-vanishing Seen branch in repository origin/objvariants Seen branch in repository origin/ocamlmode Seen branch in repository origin/olabl Seen branch in repository origin/open_types Seen branch in repository origin/polyrec Seen branch in repository origin/pr8891 Seen branch in repository origin/pr8908 Seen branch in repository origin/pr8934 Seen branch in repository origin/private_abbrevs Seen branch in repository origin/record-disambiguation Seen branch in repository origin/short-paths Seen branch in repository origin/short-paths-4.01 Seen branch in repository origin/sigsubst Seen branch in repository origin/static_exceptions Seen branch in repository origin/strict_labels Seen branch in repository origin/treematch Seen branch in repository origin/trunk Seen branch in repository origin/varunion Seen 90 remote branches > git show-ref --tags -d # timeout=10 Checking out Revision 45e1a06ad69677e06d2110408ac414eeda10bf9f (origin/trunk) > git config core.sparsecheckout # timeout=10 > git checkout -f 45e1a06ad69677e06d2110408ac414eeda10bf9f # timeout=10 Commit message: "Merge pull request #14102 from dra27/msvc-warnings" > git rev-list --no-walk aaf854dfff5e2e424aa0673ae6873faa64b664bb # timeout=10 [Pipeline] Start of Pipeline [Pipeline] node Running on ocaml-linux-64 in /home/barsac/ci/builds/workspace/sanitizers [Pipeline] { [Pipeline] stage [Pipeline] { (Declarative: Checkout SCM) [Pipeline] checkout The recommended git tool is: git using credential 1460efba-98da-4ca5-9696-a7e681202cc4 Fetching changes from the remote Git repository Checking out Revision 45e1a06ad69677e06d2110408ac414eeda10bf9f (origin/trunk) > git rev-parse --resolve-git-dir /home/barsac/ci/builds/workspace/sanitizers/.git # timeout=10 > git config remote.origin.url https://github.com/ocaml/ocaml/ # timeout=10 Fetching upstream changes from https://github.com/ocaml/ocaml/ > git --version # timeout=10 > git --version # 'git version 2.34.1' using GIT_SSH to set credentials Credential used by Jenkins to login to GitHub over SSH > git fetch --tags --force --progress -- https://github.com/ocaml/ocaml/ +refs/heads/*:refs/remotes/origin/* # timeout=10 Seen branch in repository origin/3.08 Seen branch in repository origin/3.09 Seen branch in repository origin/3.10 Seen branch in repository origin/3.11 Seen branch in repository origin/3.12 Seen branch in repository origin/4.00 Seen branch in repository origin/4.01 Seen branch in repository origin/4.02 Seen branch in repository origin/4.03 Seen branch in repository origin/4.04 Seen branch in repository origin/4.05 Seen branch in repository origin/4.06 Seen branch in repository origin/4.07 Seen branch in repository origin/4.08 Seen branch in repository origin/4.09 Seen branch in repository origin/4.10 Seen branch in repository origin/4.11 Seen branch in repository origin/4.12 Seen branch in repository origin/4.13 Seen branch in repository origin/4.13.1+modify+32b Seen branch in repository origin/4.14 Seen branch in repository origin/5.0 Seen branch in repository origin/5.1 Seen branch in repository origin/5.2 Seen branch in repository origin/5.3 Seen branch in repository origin/5.4 Seen branch in repository origin/OlivierNicole-patch-1 Seen branch in repository origin/__asm__ Seen branch in repository origin/abstract-new Seen branch in repository origin/afrisch_fix_reachable_words Seen branch in repository origin/annot-from-lambda Seen branch in repository origin/autofocus Seen branch in repository origin/cducetrunk Seen branch in repository origin/class-with-type Seen branch in repository origin/contracts Seen branch in repository origin/contracts-3.11 Seen branch in repository origin/debugger-and-threads Seen branch in repository origin/delegate Seen branch in repository origin/deprecated_optional_arguments Seen branch in repository origin/dothat Seen branch in repository origin/dwarf Seen branch in repository origin/dynamics Seen branch in repository origin/dyntypes Seen branch in repository origin/expoly Seen branch in repository origin/fastclass Seen branch in repository origin/fmu Seen branch in repository origin/gadts Seen branch in repository origin/gadts-devel Seen branch in repository origin/gadts-devel-lenormand Seen branch in repository origin/gcaml Seen branch in repository origin/gcaml3 Seen branch in repository origin/gcaml3090 Seen branch in repository origin/gcaml3101 Seen branch in repository origin/gcc_mingw_partial_link Seen branch in repository origin/hidden_args Seen branch in repository origin/implicit-subtyping Seen branch in repository origin/implicits Seen branch in repository origin/improve-tsan-manual Seen branch in repository origin/ios-support Seen branch in repository origin/jo311 Seen branch in repository origin/jo312 Seen branch in repository origin/jo400 Seen branch in repository origin/jo401 Seen branch in repository origin/jocamltrunk Seen branch in repository origin/jocamltrunk+cduce Seen branch in repository origin/letopen Seen branch in repository origin/magic-numbers Seen branch in repository origin/make-it-testable Seen branch in repository origin/mark_expansive Seen branch in repository origin/merge_sig_str Seen branch in repository origin/mltk Seen branch in repository origin/module_of_module_type Seen branch in repository origin/monadic_let Seen branch in repository origin/multimatch Seen branch in repository origin/namespaces Seen branch in repository origin/native-compilation-32-bits Seen branch in repository origin/newfunsyntax Seen branch in repository origin/newoolab Seen branch in repository origin/newoolab2 Seen branch in repository origin/newoolabmult Seen branch in repository origin/non-vanishing Seen branch in repository origin/objvariants Seen branch in repository origin/ocamlmode Seen branch in repository origin/olabl Seen branch in repository origin/open_types Seen branch in repository origin/polling-at-bottom Seen branch in repository origin/polling-at-top Seen branch in repository origin/polyrec Seen branch in repository origin/pr8891 Seen branch in repository origin/pr8908 Seen branch in repository origin/pr8934 Seen branch in repository origin/pr9326 Seen branch in repository origin/private_abbrevs Seen branch in repository origin/record-disambiguation Seen branch in repository origin/resurrect-cygwin64-review-base Seen branch in repository origin/short-paths Seen branch in repository origin/short-paths-4.01 Seen branch in repository origin/sigsubst Seen branch in repository origin/stackframes Seen branch in repository origin/static_exceptions Seen branch in repository origin/strict_labels Seen branch in repository origin/t Seen branch in repository origin/thread-exit Seen branch in repository origin/treematch Seen branch in repository origin/trunk Seen branch in repository origin/varunion Seen 106 remote branches > git show-ref --tags -d # timeout=10 > git config core.sparsecheckout # timeout=10 > git checkout -f 45e1a06ad69677e06d2110408ac414eeda10bf9f # timeout=10 Commit message: "Merge pull request #14102 from dra27/msvc-warnings" [Pipeline] } [Pipeline] // stage [Pipeline] withEnv [Pipeline] { [Pipeline] timeout Timeout set to expire in 2 hr 0 min [Pipeline] { [Pipeline] stage [Pipeline] { (Compiling and testing OCaml with sanitizers) [Pipeline] sh + tools/ci/inria/sanitizers/script + set -e + export LC_ALL=C + test -n -j8 + test -x /usr/bin/parallel + export PARALLEL=-j8 + run_testsuite=make -C testsuite parallel + clang -dumpversion + cut -d . -f 1 + llvm_version=18 + clang=clang-18 + llvm_bin_dir=/usr/lib/llvm-18/bin + export ASAN_SYMBOLIZER_PATH=/usr/lib/llvm-18/bin/llvm-symbolizer + export TSAN_SYMBOLIZER_PATH=/usr/lib/llvm-18/bin/llvm-symbolizer + echo ======== clang 18, address sanitizer, UB sanitizer ======== ======== clang 18, address sanitizer, UB sanitizer ======== + git clean -q -f -d -x + ubsan=bool,builtin,bounds,enum,nonnull-attribute,nullability,object-size,pointer-overflow,returns-nonnull-attribute,shift-exponent,unreachable + sanitizers=-fsanitize=address -fsanitize=bool,builtin,bounds,enum,nonnull-attribute,nullability,object-size,pointer-overflow,returns-nonnull-attribute,shift-exponent,unreachable -fno-sanitize-recover=all + export UBSAN_OPTIONS=print_stacktrace=1 + CFLAGS=-Og -g -fno-omit-frame-pointer -fsanitize=address -fsanitize=bool,builtin,bounds,enum,nonnull-attribute,nullability,object-size,pointer-overflow,returns-nonnull-attribute,shift-exponent,unreachable -fno-sanitize-recover=all + LDFLAGS=-fsanitize=address -fsanitize=bool,builtin,bounds,enum,nonnull-attribute,nullability,object-size,pointer-overflow,returns-nonnull-attribute,shift-exponent,unreachable -fno-sanitize-recover=all -Og -g + CC=clang-18 -Og -g + cat + clang-18 -Og -g -Og -g -fno-omit-frame-pointer -fsanitize=address -fsanitize=bool,builtin,bounds,enum,nonnull-attribute,nullability,object-size,pointer-overflow,returns-nonnull-attribute,shift-exponent,unreachable -fno-sanitize-recover=all -c ubsan.c + clang-18 -Og -g -fsanitize=address -fsanitize=bool,builtin,bounds,enum,nonnull-attribute,nullability,object-size,pointer-overflow,returns-nonnull-attribute,shift-exponent,unreachable -fno-sanitize-recover=all -Og -g ubsan.o -o ubsan + ./ubsan ubsan.c:9:10: runtime error: load of value 100, which is not a valid value for type 'bool' #0 0x555714b082e4 in main /home/barsac/ci/builds/workspace/sanitizers/ubsan.c:9:10 #1 0x7f340f190d8f in __libc_start_call_main csu/../sysdeps/nptl/libc_start_call_main.h:58:16 #2 0x7f340f190e3f in __libc_start_main csu/../csu/libc-start.c:392:3 #3 0x555714a29304 in _start (/home/barsac/ci/builds/workspace/sanitizers/ubsan+0x2b304) (BuildId: aafe3a872be2be6d63ea33ccc59d07fd39bd28ba) SUMMARY: UndefinedBehaviorSanitizer: undefined-behavior ubsan.c:9:10 in + test 1 -eq 1 + rm -f ubsan ubsan.o ubsan.c + cat + clang-18 -Og -g -Og -g -fno-omit-frame-pointer -fsanitize=address -fsanitize=bool,builtin,bounds,enum,nonnull-attribute,nullability,object-size,pointer-overflow,returns-nonnull-attribute,shift-exponent,unreachable -fno-sanitize-recover=all -c asan.c + clang-18 -Og -g -fsanitize=address -fsanitize=bool,builtin,bounds,enum,nonnull-attribute,nullability,object-size,pointer-overflow,returns-nonnull-attribute,shift-exponent,unreachable -fno-sanitize-recover=all -Og -g asan.o -o asan + ./asan ================================================================= ==221022==ERROR: AddressSanitizer: attempting double-free on 0x502000000010 in thread T0: #0 0x55fde5f165a6 in free (/home/barsac/ci/builds/workspace/sanitizers/asan+0xcd5a6) (BuildId: f40dba42baa41142239673048f179f6619ab334e) #1 0x55fde5f532f5 in main /home/barsac/ci/builds/workspace/sanitizers/asan.c:6:3 #2 0x7f7d74f87d8f in __libc_start_call_main csu/../sysdeps/nptl/libc_start_call_main.h:58:16 #3 0x7f7d74f87e3f in __libc_start_main csu/../csu/libc-start.c:392:3 #4 0x55fde5e74304 in _start (/home/barsac/ci/builds/workspace/sanitizers/asan+0x2b304) (BuildId: f40dba42baa41142239673048f179f6619ab334e) 0x502000000010 is located 0 bytes inside of 4-byte region [0x502000000010,0x502000000014) freed by thread T0 here: #0 0x55fde5f165a6 in free (/home/barsac/ci/builds/workspace/sanitizers/asan+0xcd5a6) (BuildId: f40dba42baa41142239673048f179f6619ab334e) #1 0x55fde5f532ed in main /home/barsac/ci/builds/workspace/sanitizers/asan.c:5:3 #2 0x7f7d74f87d8f in __libc_start_call_main csu/../sysdeps/nptl/libc_start_call_main.h:58:16 previously allocated by thread T0 here: #0 0x55fde5f16855 in malloc (/home/barsac/ci/builds/workspace/sanitizers/asan+0xcd855) (BuildId: f40dba42baa41142239673048f179f6619ab334e) #1 0x55fde5f532e2 in main /home/barsac/ci/builds/workspace/sanitizers/asan.c:4:13 #2 0x7f7d74f87d8f in __libc_start_call_main csu/../sysdeps/nptl/libc_start_call_main.h:58:16 SUMMARY: AddressSanitizer: double-free (/home/barsac/ci/builds/workspace/sanitizers/asan+0xcd5a6) (BuildId: f40dba42baa41142239673048f179f6619ab334e) in free ==221022==ABORTING + test 1 -eq 1 + rm -f asan asan.o asan.c + ./configure CC=clang-18 -Og -g CFLAGS=-Og -g -fno-omit-frame-pointer -fsanitize=address -fsanitize=bool,builtin,bounds,enum,nonnull-attribute,nullability,object-size,pointer-overflow,returns-nonnull-attribute,shift-exponent,unreachable -fno-sanitize-recover=all LDFLAGS=-fsanitize=address -fsanitize=bool,builtin,bounds,enum,nonnull-attribute,nullability,object-size,pointer-overflow,returns-nonnull-attribute,shift-exponent,unreachable -fno-sanitize-recover=all -Og -g --disable-stdlib-manpages --enable-dependency-generation configure: Configuring OCaml version 5.5.0+dev0-2025-04-28 checking build system type... x86_64-pc-linux-gnu checking host system type... x86_64-pc-linux-gnu checking target system type... x86_64-pc-linux-gnu checking for csc... no checking for ld... ld checking how to print strings... printf checking for gcc... clang-18 -Og -g checking whether the C compiler works... yes checking for C compiler default output file name... a.out checking for suffix of executables... checking whether we are cross compiling... no checking for suffix of object files... o checking whether the compiler supports GNU C... yes checking whether clang-18 -Og -g accepts -g... yes checking for clang-18 -Og -g option to enable C11 features... none needed checking for a sed that does not truncate output... /usr/bin/sed checking for grep that handles long lines and -e... /usr/bin/grep checking for egrep... /usr/bin/grep -E checking for fgrep... /usr/bin/grep -F checking for ld used by clang-18 -Og -g... ld checking if the linker (ld) is GNU ld... yes checking for BSD- or MS-compatible name lister (nm)... /usr/bin/nm -B checking the name lister (/usr/bin/nm -B) interface... BSD nm checking whether ln -s works... yes checking the maximum length of command line arguments... 1572864 checking how to convert x86_64-pc-linux-gnu file names to x86_64-pc-linux-gnu format... func_convert_file_noop checking how to convert x86_64-pc-linux-gnu file names to toolchain format... func_convert_file_noop checking for ld option to reload object files... -r checking for file... file checking for objdump... objdump checking how to recognize dependent libraries... pass_all checking for dlltool... no checking how to associate runtime and link libraries... printf %s\n checking for ranlib... ranlib checking for ar... ar checking for archiver @FILE support... @ checking for strip... strip checking for gawk... gawk checking command to parse /usr/bin/nm -B output from clang-18 -Og -g object... ok checking for sysroot... no checking for a working dd... /usr/bin/dd checking how to truncate binary pipes... /usr/bin/dd bs=4096 count=1 checking for mt... mt checking if mt is a manifest tool... no checking for stdio.h... yes checking for stdlib.h... yes checking for string.h... yes checking for inttypes.h... yes checking for stdint.h... yes checking for strings.h... yes checking for sys/stat.h... yes checking for sys/types.h... yes checking for unistd.h... yes checking for dlfcn.h... yes checking for objdir... .libs checking if clang-18 -Og -g supports -fno-rtti -fno-exceptions... yes checking for clang-18 -Og -g option to produce PIC... -fPIC -DPIC checking if clang-18 -Og -g PIC flag -fPIC -DPIC works... yes checking if clang-18 -Og -g static flag -static works... no checking if clang-18 -Og -g supports -c -o file.o... yes checking if clang-18 -Og -g supports -c -o file.o... (cached) yes checking whether the clang-18 -Og -g linker (ld -m elf_x86_64) supports shared libraries... yes checking whether -lc should be explicitly linked in... no checking dynamic linker characteristics... GNU/Linux ld.so checking how to hardcode library paths into programs... immediate checking whether stripping libraries is possible... yes checking if libtool supports shared libraries... yes checking whether to build shared libraries... yes checking whether to build static libraries... yes checking if clang-18 -Og -g generates a .note.GNU-stack section... yes checking if clang-18 -Og -g generates .size and .type asm directives... yes checking how to run the C preprocessor... clang-18 -Og -g -E checking C compiler vendor... clang-18-0 checking whether target executables can be run in the build... yes checking whether #! works in shell scripts... yes checking whether the C compiler accepts -Wold-style-declaration... no checking whether the C compiler accepts -Wimplicit-fallthrough=5... no checking whether the C compiler accepts -Wimplicit-fallthrough... yes checking for flexdll sources... checking for flexdll.h... no checking for winpthreads sources... skipping on that platform checking for a BSD-compatible install... /usr/bin/install -c checking for library containing cos... none required checking for pthread_np.h... no checking for dirent.h... yes checking for sys/select.h... yes checking for sys/mman.h... yes checking for linux/futex.h... yes checking for off_t... yes checking size of int... 4 checking size of long... 8 checking size of long *... 8 checking size of short... 2 checking size of long long... 8 configure: Target is a 64 bits architecture checking whether byte ordering is bigendian... no checking alignment of double... 8 checking alignment of long... 8 checking alignment of long long... 8 checking for max_align_t... yes checking if clang-18 -Og -g supports _Atomic types with no additional options... yes checking whether the C compiler supports __attribute__((optimize("tree-vectorize")))... no checking whether clang-18 -Og -g supports the labels as values extension... yes checking for ld... ld checking for rlwrap... no configure: checking semantics of signal handlers checking for sigaction... yes checking for sigprocmask... yes configure: POSIX signal handling found. checking for expm1... yes checking for log1p... yes checking for hypot... yes checking for fma... yes checking for exp2... yes checking for log2... yes checking for cbrt... yes checking for acosh... yes checking for asinh... yes checking for atanh... yes checking for erf... yes checking for erfc... yes checking for trunc... yes checking for round... yes checking for copysign... yes checking whether round works... yes checking whether fma works... yes checking for getentropy... yes checking for getrusage... yes checking for times... yes checking for secure_getenv... yes checking for issetugid... no checking for library containing clock_gettime... none required configure: not using thread sanitizer checking for socket... yes checking for socketpair... yes checking for bind... yes checking for listen... yes checking for accept... yes checking for connect... yes checking for socklen_t... yes checking for inet_aton... yes checking for struct sockaddr_in6... yes checking for getaddrinfo... yes checking for getnameinfo... yes checking for inet_pton... yes checking for inet_ntop... yes checking for rewinddir... yes checking for lockf... yes checking for mkfifo... yes checking for getcwd... yes checking for system... yes checking for sys/types.h... (cached) yes checking for utime.h... yes checking for utime... yes checking for utimes... yes checking for fchmod... yes checking for fchown... yes checking for truncate... yes checking for ftruncate... yes checking for select... yes checking for fd_set... yes checking for nanosleep... yes checking for symlink... yes checking for readlink... yes checking for lstat... yes checking for realpath... yes checking for waitpid... yes checking for wait4... yes checking for getgroups... yes checking for setgroups... yes checking for initgroups... yes checking for termios.h... yes checking for tcgetattr... yes checking for tcsetattr... yes checking for tcsendbreak... yes checking for tcflush... yes checking for tcflow... yes checking for setitimer... yes checking for gethostname... yes checking for sys/utsname.h... yes checking for uname... yes checking for gettimeofday... yes checking for mktime... yes checking for setsid... yes checking for putenv... yes checking for setenv... yes checking for unsetenv... yes checking for locale.h... yes checking for newlocale... yes checking for freelocale... yes checking for uselocale... yes checking for xlocale.h... no checking for strtod_l... yes checking for dlopen... yes configure: Dynamic loading of shared libraries is supported. checking for sys/mman.h... (cached) yes checking for mmap... yes checking for munmap... yes checking for pwrite... yes checking whether the C compiler accepts -fdebug-prefix-map=old=new... yes checking for struct stat.st_atim.tv_nsec... yes checking for struct stat.st_atimespec.tv_nsec... no checking for struct stat.st_atimensec... no configure: stat supports nanosecond precision checking how many arguments gethostbyname_r() takes... six checking how many arguments gethostbyaddr_r() takes... eight checking for mkstemp... yes checking for nice... yes checking for dup3... yes checking for pipe2... yes checking for accept4... yes checking for getauxval... yes checking for sys/shm.h... yes checking for shmat... yes checking for execvpe... yes checking for spawn.h... yes checking for posix_spawn... yes checking for posix_spawnp... yes checking for pkg-config... /usr/bin/pkg-config checking for clang-18 -Og -g options needed to detect all undeclared functions... none needed checking whether programs can be linked with zstd... yes checking whether programs linked with zstd can execute... skipped configure: compressed compilation artefacts supported configure: ocamldebug supported checking whether clang-18 -Og -g is Clang... yes checking whether pthreads work with "-pthread" and "-lpthread"... yes checking whether Clang needs flag to prevent "argument unused" warning when linking with -pthread... no checking for joinable pthread attribute... PTHREAD_CREATE_JOINABLE checking whether more special flags are required for pthreads... no checking for PTHREAD_PRIO_INHERIT... yes checking arguments for pthread_getaffinity_np... GNU checking for prctl... yes checking for pthread_setname_np... yes checking for pthread_set_name_np... no checking for SetThreadDescription... no configure: the threads library is supported checking whether the assembler supports --debug-prefix-map... no checking whether the assembler supports CFI directives... yes configure: not using frame pointers checking whether mmap supports huge pages... yes checking for patdiff... no checking for diff... diff checking whether diff supports --color={auto,always,never}... yes checking whether diff supports --strip-trailing-cr... yes checking whether diff supports -u... yes checking whether mmap supports MAP_STACK... yes configure: creating ./config.status config.status: creating Makefile.build_config config.status: creating Makefile.config config.status: creating stdlib/sys.ml config.status: creating manual/src/version.tex config.status: creating manual/src/html_processing/src/common.ml config.status: creating ocamltest/ocamltest_config.ml config.status: creating otherlibs/dynlink/dynlink_config.ml config.status: creating utils/config.common.ml config.status: creating utils/config.generated.ml config.status: creating compilerlibs/META config.status: creating otherlibs/dynlink/META config.status: creating otherlibs/runtime_events/META config.status: creating stdlib/META config.status: creating ocamldoc/META config.status: creating otherlibs/unix/META config.status: creating otherlibs/str/META config.status: creating otherlibs/systhreads/META config.status: creating runtime/caml/exec.h config.status: creating runtime/caml/m.h config.status: creating runtime/caml/s.h config.status: creating runtime/caml/version.h config.status: linking file_formats/cmo_format.mli to otherlibs/dynlink/dynlink_cmo_format.mli config.status: linking file_formats/cmxs_format.mli to otherlibs/dynlink/dynlink_cmxs_format.mli config.status: linking otherlibs/dynlink/dynlink_platform_intf.ml to otherlibs/dynlink/dynlink_platform_intf.mli config.status: linking otherlibs/unix/unix_unix.ml to otherlibs/unix/unix.ml config.status: linking ocamltest/ocamltest_unix_real.ml to ocamltest/ocamltest_unix.ml config.status: executing libtool commands config.status: executing shebang commands + ASAN_OPTIONS=detect_leaks=0,use_sigaltstack=0 make -j8 mkdir -p .dep/ocamltest mkdir -p .dep/runtime GEN runtime/caml/opnames.h GEN runtime/caml/jumptbl.h MKEXE runtime/sak CCDEPS .dep/ocamltest/run_stubs.d CCDEPS .dep/ocamltest/run_unix.d GEN runtime/build_config.h CCDEPS .dep/runtime/signals_nat.npic.d CCDEPS .dep/runtime/startup_nat.npic.d CCDEPS .dep/runtime/frame_descriptors.npic.d CCDEPS .dep/runtime/fail_nat.npic.d CCDEPS .dep/runtime/dynlink_nat.npic.d CCDEPS .dep/runtime/clambda_checks.npic.d CCDEPS .dep/runtime/backtrace_nat.npic.d CCDEPS .dep/runtime/weak.npic.d CCDEPS .dep/runtime/unix.npic.d CCDEPS .dep/runtime/sys.npic.d CCDEPS .dep/runtime/sync.npic.d CCDEPS .dep/runtime/str.npic.d CCDEPS .dep/runtime/startup_aux.npic.d CCDEPS .dep/runtime/skiplist.npic.d CCDEPS .dep/runtime/signals.npic.d CCDEPS .dep/runtime/shared_heap.npic.d CCDEPS .dep/runtime/runtime_events.npic.d CCDEPS .dep/runtime/roots.npic.d CCDEPS .dep/runtime/prng.npic.d CCDEPS .dep/runtime/printexc.npic.d CCDEPS .dep/runtime/platform.npic.d CCDEPS .dep/runtime/parsing.npic.d CCDEPS .dep/runtime/obj.npic.d CCDEPS .dep/runtime/misc.npic.d CCDEPS .dep/runtime/minor_gc.npic.d CCDEPS .dep/runtime/meta.npic.d CCDEPS .dep/runtime/memprof.npic.d CCDEPS .dep/runtime/memory.npic.d CCDEPS .dep/runtime/md5.npic.d CCDEPS .dep/runtime/major_gc.npic.d CCDEPS .dep/runtime/main.npic.d CCDEPS .dep/runtime/lf_skiplist.npic.d CCDEPS .dep/runtime/lexing.npic.d CCDEPS .dep/runtime/io.npic.d CCDEPS .dep/runtime/ints.npic.d CCDEPS .dep/runtime/intern.npic.d CCDEPS .dep/runtime/hash.npic.d CCDEPS .dep/runtime/globroots.npic.d CCDEPS .dep/runtime/gc_stats.npic.d CCDEPS .dep/runtime/gc_ctrl.npic.d CCDEPS .dep/runtime/floats.npic.d CCDEPS .dep/runtime/finalise.npic.d CCDEPS .dep/runtime/fiber.npic.d CCDEPS .dep/runtime/fail.npic.d CCDEPS .dep/runtime/extern.npic.d CCDEPS .dep/runtime/dynlink.npic.d CCDEPS .dep/runtime/domain.npic.d CCDEPS .dep/runtime/debugger.npic.d CCDEPS .dep/runtime/custom.npic.d CCDEPS .dep/runtime/compare.npic.d CCDEPS .dep/runtime/codefrag.npic.d CCDEPS .dep/runtime/callback.npic.d CCDEPS .dep/runtime/blake2.npic.d CCDEPS .dep/runtime/bigarray.npic.d CCDEPS .dep/runtime/backtrace.npic.d CCDEPS .dep/runtime/array.npic.d CCDEPS .dep/runtime/alloc.npic.d CCDEPS .dep/runtime/afl.npic.d CCDEPS .dep/runtime/addrmap.npic.d CCDEPS .dep/runtime/instrtrace.bpic.d CCDEPS .dep/runtime/zstd.bpic.d CCDEPS .dep/runtime/startup_byt.bpic.d CCDEPS .dep/runtime/interp.bpic.d CCDEPS .dep/runtime/fix_code.bpic.d CCDEPS .dep/runtime/fail_byt.bpic.d CCDEPS .dep/runtime/backtrace_byt.bpic.d CCDEPS .dep/runtime/weak.bpic.d CCDEPS .dep/runtime/unix.bpic.d CCDEPS .dep/runtime/sys.bpic.d CCDEPS .dep/runtime/sync.bpic.d CCDEPS .dep/runtime/str.bpic.d CCDEPS .dep/runtime/startup_aux.bpic.d CCDEPS .dep/runtime/skiplist.bpic.d CCDEPS .dep/runtime/signals.bpic.d CCDEPS .dep/runtime/shared_heap.bpic.d CCDEPS .dep/runtime/runtime_events.bpic.d CCDEPS .dep/runtime/roots.bpic.d CCDEPS .dep/runtime/prng.bpic.d CCDEPS .dep/runtime/printexc.bpic.d CCDEPS .dep/runtime/platform.bpic.d CCDEPS .dep/runtime/parsing.bpic.d CCDEPS .dep/runtime/obj.bpic.d CCDEPS .dep/runtime/misc.bpic.d CCDEPS .dep/runtime/minor_gc.bpic.d CCDEPS .dep/runtime/meta.bpic.d CCDEPS .dep/runtime/memprof.bpic.d CCDEPS .dep/runtime/memory.bpic.d CCDEPS .dep/runtime/md5.bpic.d CCDEPS .dep/runtime/major_gc.bpic.d CCDEPS .dep/runtime/main.bpic.d CCDEPS .dep/runtime/lf_skiplist.bpic.d CCDEPS .dep/runtime/lexing.bpic.d CCDEPS .dep/runtime/io.bpic.d CCDEPS .dep/runtime/ints.bpic.d CCDEPS .dep/runtime/intern.bpic.d CCDEPS .dep/runtime/hash.bpic.d CCDEPS .dep/runtime/globroots.bpic.d CCDEPS .dep/runtime/gc_stats.bpic.d CCDEPS .dep/runtime/gc_ctrl.bpic.d CCDEPS .dep/runtime/floats.bpic.d CCDEPS .dep/runtime/finalise.bpic.d CCDEPS .dep/runtime/fiber.bpic.d CCDEPS .dep/runtime/fail.bpic.d CCDEPS .dep/runtime/extern.bpic.d CCDEPS .dep/runtime/dynlink.bpic.d CCDEPS .dep/runtime/domain.bpic.d CCDEPS .dep/runtime/debugger.bpic.d CCDEPS .dep/runtime/custom.bpic.d CCDEPS .dep/runtime/compare.bpic.d CCDEPS .dep/runtime/codefrag.bpic.d CCDEPS .dep/runtime/callback.bpic.d CCDEPS .dep/runtime/blake2.bpic.d CCDEPS .dep/runtime/bigarray.bpic.d CCDEPS .dep/runtime/backtrace.bpic.d CCDEPS .dep/runtime/array.bpic.d CCDEPS .dep/runtime/alloc.bpic.d CCDEPS .dep/runtime/afl.bpic.d CCDEPS .dep/runtime/addrmap.bpic.d CCDEPS .dep/runtime/signals_nat.ni.d CCDEPS .dep/runtime/startup_nat.ni.d CCDEPS .dep/runtime/frame_descriptors.ni.d CCDEPS .dep/runtime/fail_nat.ni.d CCDEPS .dep/runtime/dynlink_nat.ni.d CCDEPS .dep/runtime/clambda_checks.ni.d CCDEPS .dep/runtime/backtrace_nat.ni.d CCDEPS .dep/runtime/weak.ni.d CCDEPS .dep/runtime/unix.ni.d CCDEPS .dep/runtime/sys.ni.d CCDEPS .dep/runtime/sync.ni.d CCDEPS .dep/runtime/str.ni.d CCDEPS .dep/runtime/startup_aux.ni.d CCDEPS .dep/runtime/skiplist.ni.d CCDEPS .dep/runtime/signals.ni.d CCDEPS .dep/runtime/shared_heap.ni.d CCDEPS .dep/runtime/runtime_events.ni.d CCDEPS .dep/runtime/roots.ni.d CCDEPS .dep/runtime/prng.ni.d CCDEPS .dep/runtime/printexc.ni.d CCDEPS .dep/runtime/platform.ni.d CCDEPS .dep/runtime/parsing.ni.d CCDEPS .dep/runtime/obj.ni.d CCDEPS .dep/runtime/misc.ni.d CCDEPS .dep/runtime/minor_gc.ni.d CCDEPS .dep/runtime/meta.ni.d CCDEPS .dep/runtime/memprof.ni.d CCDEPS .dep/runtime/memory.ni.d CCDEPS .dep/runtime/md5.ni.d CCDEPS .dep/runtime/major_gc.ni.d CCDEPS .dep/runtime/main.ni.d CCDEPS .dep/runtime/lf_skiplist.ni.d CCDEPS .dep/runtime/lexing.ni.d CCDEPS .dep/runtime/io.ni.d CCDEPS .dep/runtime/ints.ni.d CCDEPS .dep/runtime/intern.ni.d CCDEPS .dep/runtime/hash.ni.d CCDEPS .dep/runtime/globroots.ni.d CCDEPS .dep/runtime/gc_stats.ni.d CCDEPS .dep/runtime/gc_ctrl.ni.d CCDEPS .dep/runtime/floats.ni.d CCDEPS .dep/runtime/finalise.ni.d CCDEPS .dep/runtime/fiber.ni.d CCDEPS .dep/runtime/fail.ni.d CCDEPS .dep/runtime/extern.ni.d CCDEPS .dep/runtime/dynlink.ni.d CCDEPS .dep/runtime/domain.ni.d CCDEPS .dep/runtime/debugger.ni.d CCDEPS .dep/runtime/custom.ni.d CCDEPS .dep/runtime/compare.ni.d CCDEPS .dep/runtime/codefrag.ni.d CCDEPS .dep/runtime/callback.ni.d CCDEPS .dep/runtime/blake2.ni.d CCDEPS .dep/runtime/bigarray.ni.d CCDEPS .dep/runtime/backtrace.ni.d CCDEPS .dep/runtime/array.ni.d CCDEPS .dep/runtime/alloc.ni.d CCDEPS .dep/runtime/afl.ni.d CCDEPS .dep/runtime/addrmap.ni.d CCDEPS .dep/runtime/instrtrace.bi.d CCDEPS .dep/runtime/zstd.bi.d CCDEPS .dep/runtime/startup_byt.bi.d CCDEPS .dep/runtime/interp.bi.d CCDEPS .dep/runtime/fix_code.bi.d CCDEPS .dep/runtime/fail_byt.bi.d CCDEPS .dep/runtime/backtrace_byt.bi.d CCDEPS .dep/runtime/weak.bi.d CCDEPS .dep/runtime/unix.bi.d CCDEPS .dep/runtime/sys.bi.d CCDEPS .dep/runtime/sync.bi.d CCDEPS .dep/runtime/str.bi.d CCDEPS .dep/runtime/startup_aux.bi.d CCDEPS .dep/runtime/skiplist.bi.d CCDEPS .dep/runtime/signals.bi.d CCDEPS .dep/runtime/shared_heap.bi.d CCDEPS .dep/runtime/runtime_events.bi.d CCDEPS .dep/runtime/roots.bi.d CCDEPS .dep/runtime/prng.bi.d CCDEPS .dep/runtime/printexc.bi.d CCDEPS .dep/runtime/platform.bi.d CCDEPS .dep/runtime/parsing.bi.d CCDEPS .dep/runtime/obj.bi.d CCDEPS .dep/runtime/misc.bi.d CCDEPS .dep/runtime/minor_gc.bi.d CCDEPS .dep/runtime/meta.bi.d CCDEPS .dep/runtime/memprof.bi.d CCDEPS .dep/runtime/memory.bi.d CCDEPS .dep/runtime/md5.bi.d CCDEPS .dep/runtime/major_gc.bi.d CCDEPS .dep/runtime/main.bi.d CCDEPS .dep/runtime/lf_skiplist.bi.d CCDEPS .dep/runtime/lexing.bi.d CCDEPS .dep/runtime/io.bi.d CCDEPS .dep/runtime/ints.bi.d CCDEPS .dep/runtime/intern.bi.d CCDEPS .dep/runtime/hash.bi.d CCDEPS .dep/runtime/globroots.bi.d CCDEPS .dep/runtime/gc_stats.bi.d CCDEPS .dep/runtime/gc_ctrl.bi.d CCDEPS .dep/runtime/floats.bi.d CCDEPS .dep/runtime/finalise.bi.d CCDEPS .dep/runtime/fiber.bi.d CCDEPS .dep/runtime/fail.bi.d CCDEPS .dep/runtime/extern.bi.d CCDEPS .dep/runtime/dynlink.bi.d CCDEPS .dep/runtime/domain.bi.d CCDEPS .dep/runtime/debugger.bi.d CCDEPS .dep/runtime/custom.bi.d CCDEPS .dep/runtime/compare.bi.d CCDEPS .dep/runtime/codefrag.bi.d CCDEPS .dep/runtime/callback.bi.d CCDEPS .dep/runtime/blake2.bi.d CCDEPS .dep/runtime/bigarray.bi.d CCDEPS .dep/runtime/backtrace.bi.d CCDEPS .dep/runtime/array.bi.d CCDEPS .dep/runtime/alloc.bi.d CCDEPS .dep/runtime/afl.bi.d CCDEPS .dep/runtime/addrmap.bi.d CCDEPS .dep/runtime/signals_nat.nd.d CCDEPS .dep/runtime/startup_nat.nd.d CCDEPS .dep/runtime/frame_descriptors.nd.d CCDEPS .dep/runtime/fail_nat.nd.d CCDEPS .dep/runtime/dynlink_nat.nd.d CCDEPS .dep/runtime/clambda_checks.nd.d CCDEPS .dep/runtime/backtrace_nat.nd.d CCDEPS .dep/runtime/weak.nd.d CCDEPS .dep/runtime/unix.nd.d CCDEPS .dep/runtime/sys.nd.d CCDEPS .dep/runtime/sync.nd.d CCDEPS .dep/runtime/str.nd.d CCDEPS .dep/runtime/startup_aux.nd.d CCDEPS .dep/runtime/skiplist.nd.d CCDEPS .dep/runtime/signals.nd.d CCDEPS .dep/runtime/shared_heap.nd.d CCDEPS .dep/runtime/runtime_events.nd.d CCDEPS .dep/runtime/roots.nd.d CCDEPS .dep/runtime/prng.nd.d CCDEPS .dep/runtime/printexc.nd.d CCDEPS .dep/runtime/platform.nd.d CCDEPS .dep/runtime/parsing.nd.d CCDEPS .dep/runtime/obj.nd.d CCDEPS .dep/runtime/misc.nd.d CCDEPS .dep/runtime/minor_gc.nd.d CCDEPS .dep/runtime/meta.nd.d CCDEPS .dep/runtime/memprof.nd.d CCDEPS .dep/runtime/memory.nd.d CCDEPS .dep/runtime/md5.nd.d CCDEPS .dep/runtime/major_gc.nd.d CCDEPS .dep/runtime/main.nd.d CCDEPS .dep/runtime/lf_skiplist.nd.d CCDEPS .dep/runtime/lexing.nd.d CCDEPS .dep/runtime/io.nd.d CCDEPS .dep/runtime/ints.nd.d CCDEPS .dep/runtime/intern.nd.d CCDEPS .dep/runtime/hash.nd.d CCDEPS .dep/runtime/globroots.nd.d CCDEPS .dep/runtime/gc_stats.nd.d CCDEPS .dep/runtime/gc_ctrl.nd.d CCDEPS .dep/runtime/floats.nd.d CCDEPS .dep/runtime/finalise.nd.d CCDEPS .dep/runtime/fiber.nd.d CCDEPS .dep/runtime/fail.nd.d CCDEPS .dep/runtime/extern.nd.d CCDEPS .dep/runtime/dynlink.nd.d CCDEPS .dep/runtime/domain.nd.d CCDEPS .dep/runtime/debugger.nd.d CCDEPS .dep/runtime/custom.nd.d CCDEPS .dep/runtime/compare.nd.d CCDEPS .dep/runtime/codefrag.nd.d CCDEPS .dep/runtime/callback.nd.d CCDEPS .dep/runtime/blake2.nd.d CCDEPS .dep/runtime/bigarray.nd.d CCDEPS .dep/runtime/backtrace.nd.d CCDEPS .dep/runtime/array.nd.d CCDEPS .dep/runtime/alloc.nd.d CCDEPS .dep/runtime/afl.nd.d CCDEPS .dep/runtime/addrmap.nd.d CCDEPS .dep/runtime/instrtrace.bd.d CCDEPS .dep/runtime/zstd.bd.d CCDEPS .dep/runtime/startup_byt.bd.d CCDEPS .dep/runtime/interp.bd.d CCDEPS .dep/runtime/fix_code.bd.d CCDEPS .dep/runtime/fail_byt.bd.d CCDEPS .dep/runtime/backtrace_byt.bd.d CCDEPS .dep/runtime/weak.bd.d CCDEPS .dep/runtime/unix.bd.d CCDEPS .dep/runtime/sys.bd.d CCDEPS .dep/runtime/sync.bd.d CCDEPS .dep/runtime/str.bd.d CCDEPS .dep/runtime/startup_aux.bd.d CCDEPS .dep/runtime/skiplist.bd.d CCDEPS .dep/runtime/signals.bd.d CCDEPS .dep/runtime/shared_heap.bd.d CCDEPS .dep/runtime/runtime_events.bd.d CCDEPS .dep/runtime/roots.bd.d CCDEPS .dep/runtime/prng.bd.d CCDEPS .dep/runtime/printexc.bd.d CCDEPS .dep/runtime/platform.bd.d CCDEPS .dep/runtime/parsing.bd.d CCDEPS .dep/runtime/obj.bd.d CCDEPS .dep/runtime/misc.bd.d CCDEPS .dep/runtime/minor_gc.bd.d CCDEPS .dep/runtime/meta.bd.d CCDEPS .dep/runtime/memprof.bd.d CCDEPS .dep/runtime/memory.bd.d CCDEPS .dep/runtime/md5.bd.d CCDEPS .dep/runtime/major_gc.bd.d CCDEPS .dep/runtime/main.bd.d CCDEPS .dep/runtime/lf_skiplist.bd.d CCDEPS .dep/runtime/lexing.bd.d CCDEPS .dep/runtime/io.bd.d CCDEPS .dep/runtime/ints.bd.d CCDEPS .dep/runtime/intern.bd.d CCDEPS .dep/runtime/hash.bd.d CCDEPS .dep/runtime/globroots.bd.d CCDEPS .dep/runtime/gc_stats.bd.d CCDEPS .dep/runtime/gc_ctrl.bd.d CCDEPS .dep/runtime/floats.bd.d CCDEPS .dep/runtime/finalise.bd.d CCDEPS .dep/runtime/fiber.bd.d CCDEPS .dep/runtime/fail.bd.d CCDEPS .dep/runtime/extern.bd.d CCDEPS .dep/runtime/dynlink.bd.d CCDEPS .dep/runtime/domain.bd.d CCDEPS .dep/runtime/debugger.bd.d CCDEPS .dep/runtime/custom.bd.d CCDEPS .dep/runtime/compare.bd.d CCDEPS .dep/runtime/codefrag.bd.d CCDEPS .dep/runtime/callback.bd.d CCDEPS .dep/runtime/blake2.bd.d CCDEPS .dep/runtime/bigarray.bd.d CCDEPS .dep/runtime/backtrace.bd.d CCDEPS .dep/runtime/array.bd.d CCDEPS .dep/runtime/alloc.bd.d CCDEPS .dep/runtime/afl.bd.d CCDEPS .dep/runtime/addrmap.bd.d CCDEPS .dep/runtime/signals_nat.n.d CCDEPS .dep/runtime/startup_nat.n.d CCDEPS .dep/runtime/frame_descriptors.n.d CCDEPS .dep/runtime/fail_nat.n.d CCDEPS .dep/runtime/dynlink_nat.n.d CCDEPS .dep/runtime/clambda_checks.n.d CCDEPS .dep/runtime/backtrace_nat.n.d CCDEPS .dep/runtime/weak.n.d CCDEPS .dep/runtime/unix.n.d CCDEPS .dep/runtime/sys.n.d CCDEPS .dep/runtime/sync.n.d CCDEPS .dep/runtime/str.n.d CCDEPS .dep/runtime/startup_aux.n.d CCDEPS .dep/runtime/skiplist.n.d CCDEPS .dep/runtime/signals.n.d CCDEPS .dep/runtime/shared_heap.n.d CCDEPS .dep/runtime/runtime_events.n.d CCDEPS .dep/runtime/roots.n.d CCDEPS .dep/runtime/prng.n.d CCDEPS .dep/runtime/printexc.n.d CCDEPS .dep/runtime/platform.n.d CCDEPS .dep/runtime/parsing.n.d CCDEPS .dep/runtime/obj.n.d CCDEPS .dep/runtime/misc.n.d CCDEPS .dep/runtime/minor_gc.n.d CCDEPS .dep/runtime/meta.n.d CCDEPS .dep/runtime/memprof.n.d CCDEPS .dep/runtime/memory.n.d CCDEPS .dep/runtime/md5.n.d CCDEPS .dep/runtime/major_gc.n.d CCDEPS .dep/runtime/main.n.d CCDEPS .dep/runtime/lf_skiplist.n.d CCDEPS .dep/runtime/lexing.n.d CCDEPS .dep/runtime/io.n.d CCDEPS .dep/runtime/ints.n.d CCDEPS .dep/runtime/intern.n.d CCDEPS .dep/runtime/hash.n.d CCDEPS .dep/runtime/globroots.n.d CCDEPS .dep/runtime/gc_stats.n.d CCDEPS .dep/runtime/gc_ctrl.n.d CCDEPS .dep/runtime/floats.n.d CCDEPS .dep/runtime/finalise.n.d CCDEPS .dep/runtime/fiber.n.d CCDEPS .dep/runtime/fail.n.d CCDEPS .dep/runtime/extern.n.d CCDEPS .dep/runtime/dynlink.n.d CCDEPS .dep/runtime/domain.n.d CCDEPS .dep/runtime/debugger.n.d CCDEPS .dep/runtime/custom.n.d CCDEPS .dep/runtime/compare.n.d CCDEPS .dep/runtime/codefrag.n.d CCDEPS .dep/runtime/callback.n.d CCDEPS .dep/runtime/blake2.n.d CCDEPS .dep/runtime/bigarray.n.d CCDEPS .dep/runtime/backtrace.n.d CCDEPS .dep/runtime/array.n.d CCDEPS .dep/runtime/alloc.n.d CCDEPS .dep/runtime/afl.n.d CCDEPS .dep/runtime/addrmap.n.d CCDEPS .dep/runtime/instrtrace.b.d CCDEPS .dep/runtime/zstd.b.d CCDEPS .dep/runtime/startup_byt.b.d CCDEPS .dep/runtime/interp.b.d CCDEPS .dep/runtime/fix_code.b.d CCDEPS .dep/runtime/fail_byt.b.d CCDEPS .dep/runtime/backtrace_byt.b.d CCDEPS .dep/runtime/weak.b.d CCDEPS .dep/runtime/unix.b.d CCDEPS .dep/runtime/sys.b.d CCDEPS .dep/runtime/sync.b.d CCDEPS .dep/runtime/str.b.d CCDEPS .dep/runtime/startup_aux.b.d CCDEPS .dep/runtime/skiplist.b.d CCDEPS .dep/runtime/signals.b.d CCDEPS .dep/runtime/shared_heap.b.d CCDEPS .dep/runtime/runtime_events.b.d CCDEPS .dep/runtime/roots.b.d CCDEPS .dep/runtime/prng.b.d CCDEPS .dep/runtime/printexc.b.d CCDEPS .dep/runtime/platform.b.d CCDEPS .dep/runtime/parsing.b.d CCDEPS .dep/runtime/obj.b.d CCDEPS .dep/runtime/misc.b.d CCDEPS .dep/runtime/minor_gc.b.d CCDEPS .dep/runtime/meta.b.d CCDEPS .dep/runtime/memprof.b.d CCDEPS .dep/runtime/memory.b.d CCDEPS .dep/runtime/md5.b.d CCDEPS .dep/runtime/major_gc.b.d CCDEPS .dep/runtime/main.b.d CCDEPS .dep/runtime/lf_skiplist.b.d CCDEPS .dep/runtime/lexing.b.d CCDEPS .dep/runtime/io.b.d CCDEPS .dep/runtime/ints.b.d CCDEPS .dep/runtime/intern.b.d CCDEPS .dep/runtime/hash.b.d CCDEPS .dep/runtime/globroots.b.d CCDEPS .dep/runtime/gc_stats.b.d CCDEPS .dep/runtime/gc_ctrl.b.d CCDEPS .dep/runtime/floats.b.d CCDEPS .dep/runtime/finalise.b.d CCDEPS .dep/runtime/fiber.b.d CCDEPS .dep/runtime/fail.b.d CCDEPS .dep/runtime/extern.b.d CCDEPS .dep/runtime/dynlink.b.d CCDEPS .dep/runtime/domain.b.d CCDEPS .dep/runtime/debugger.b.d CCDEPS .dep/runtime/custom.b.d CCDEPS .dep/runtime/compare.b.d CCDEPS .dep/runtime/codefrag.b.d CCDEPS .dep/runtime/callback.b.d CCDEPS .dep/runtime/blake2.b.d CCDEPS .dep/runtime/bigarray.b.d CCDEPS .dep/runtime/backtrace.b.d CCDEPS .dep/runtime/array.b.d CCDEPS .dep/runtime/alloc.b.d CCDEPS .dep/runtime/afl.b.d CCDEPS .dep/runtime/addrmap.b.d make coldstart make[1]: Entering directory '/home/barsac/ci/builds/workspace/sanitizers' GEN runtime/primitives CC runtime/addrmap.b.o CC runtime/afl.b.o CC runtime/alloc.b.o CC runtime/array.b.o CC runtime/backtrace.b.o CC runtime/bigarray.b.o CC runtime/blake2.b.o CC runtime/callback.b.o CC runtime/codefrag.b.o CC runtime/compare.b.o CC runtime/custom.b.o CC runtime/debugger.b.o CC runtime/domain.b.o CC runtime/dynlink.b.o CC runtime/extern.b.o CC runtime/fail.b.o CC runtime/fiber.b.o CC runtime/finalise.b.o CC runtime/floats.b.o CC runtime/gc_ctrl.b.o CC runtime/gc_stats.b.o CC runtime/globroots.b.o CC runtime/hash.b.o CC runtime/intern.b.o CC runtime/ints.b.o CC runtime/io.b.o CC runtime/lexing.b.o CC runtime/lf_skiplist.b.o CC runtime/main.b.o CC runtime/major_gc.b.o CC runtime/md5.b.o CC runtime/memory.b.o CC runtime/memprof.b.o CC runtime/meta.b.o CC runtime/minor_gc.b.o CC runtime/misc.b.o CC runtime/obj.b.o CC runtime/parsing.b.o CC runtime/platform.b.o CC runtime/printexc.b.o CC runtime/prng.b.o CC runtime/roots.b.o CC runtime/runtime_events.b.o CC runtime/shared_heap.b.o CC runtime/signals.b.o CC runtime/skiplist.b.o CC runtime/startup_aux.b.o CC runtime/str.b.o CC runtime/sync.b.o CC runtime/sys.b.o CC runtime/unix.b.o CC runtime/weak.b.o CC runtime/backtrace_byt.b.o CC runtime/fail_byt.b.o CC runtime/fix_code.b.o CC runtime/interp.b.o CC runtime/startup_byt.b.o CC runtime/zstd.b.o GEN runtime/prims.c CC runtime/prims.o MKLIB runtime/libcamlrun.a MKEXE runtime/ocamlrun cp runtime/ocamlrun boot/ocamlrun make -C stdlib OCAMLRUN='$(ROOTDIR)/boot/ocamlrun' USE_BOOT_OCAMLC=true all make[2]: Entering directory '/home/barsac/ci/builds/workspace/sanitizers/stdlib' OCAMLC camlinternalFormatBasics.cmi CC header.o MKEXE tmpheader.exe strip tmpheader.exe OCAMLC camlinternalFormatBasics.cmo OCAMLC stdlib.cmi OCAMLC stdlib.cmo OCAMLC stdlib__Either.cmi OCAMLC stdlib__Sys.cmi OCAMLC stdlib__Int32.cmi OCAMLC stdlib__Type.cmi OCAMLC stdlib__Atomic.cmi OCAMLC camlinternalLazy.cmi OCAMLC stdlib__Pair.cmi OCAMLC stdlib__Bool.cmi OCAMLC stdlib__Char.cmi OCAMLC stdlib__Uchar.cmi OCAMLC stdlib__Int.cmi OCAMLC stdlib__Unit.cmi OCAMLC stdlib__Marshal.cmi OCAMLC stdlib__Int32.cmo OCAMLC stdlib__Int64.cmi OCAMLC stdlib__Nativeint.cmi OCAMLC stdlib__Lexing.cmi OCAMLC stdlib__Repr.cmi OCAMLC stdlib__Mutex.cmi OCAMLC stdlib__Semaphore.cmi OCAMLC stdlib__Domain.cmi OCAMLC stdlib__Arg.cmi OCAMLC stdlib__Fun.cmi OCAMLC stdlib__Complex.cmi OCAMLC stdlib__Digest.cmi OCAMLC stdlib__Random.cmi OCAMLC stdlib__Scanf.cmi OCAMLC stdlib__Callback.cmi OCAMLC stdlib__Pqueue.cmi OCAMLC stdlib__Filename.cmi OCAMLC std_exit.cmi OCAMLC stdlib__Either.cmo OCAMLC stdlib__Sys.cmo OCAMLC stdlib__Obj.cmi OCAMLC stdlib__Atomic.cmo OCAMLC stdlib__Lazy.cmi OCAMLC stdlib__Seq.cmi OCAMLC stdlib__Pair.cmo OCAMLC stdlib__Bool.cmo OCAMLC stdlib__Char.cmo OCAMLC stdlib__Uchar.cmo OCAMLC stdlib__Int.cmo OCAMLC stdlib__Unit.cmo OCAMLC stdlib__Int64.cmo OCAMLC stdlib__Nativeint.cmo OCAMLC stdlib__Parsing.cmi OCAMLC stdlib__Repr.cmo OCAMLC stdlib__Mutex.cmo OCAMLC stdlib__Condition.cmi OCAMLC stdlib__Printexc.cmi OCAMLC stdlib__Bigarray.cmi OCAMLC stdlib__Hashtbl.cmi OCAMLC stdlib__Callback.cmo OCAMLC camlinternalOO.cmi OCAMLC camlinternalMod.cmi OCAMLC stdlib__Dynarray.cmi OCAMLC stdlib__ArrayLabels.cmi OCAMLC stdlib__ListLabels.cmi OCAMLC stdlib__BytesLabels.cmi OCAMLC stdlib__StringLabels.cmi OCAMLC stdlib__Effect.cmi OCAMLC std_exit.cmo OCAMLC stdlib__Obj.cmo OCAMLC stdlib__Type.cmo OCAMLC camlinternalLazy.cmo OCAMLC stdlib__Lazy.cmo OCAMLC stdlib__Seq.cmo OCAMLC stdlib__Option.cmi OCAMLC stdlib__Result.cmi OCAMLC stdlib__List.cmi OCAMLC stdlib__Array.cmi OCAMLC stdlib__Iarray.cmi OCAMLC stdlib__Bytes.cmi OCAMLC stdlib__String.cmi OCAMLC stdlib__Float.cmi OCAMLC stdlib__Set.cmi OCAMLC stdlib__Map.cmi OCAMLC stdlib__Stack.cmi OCAMLC stdlib__Queue.cmi OCAMLC stdlib__Buffer.cmi OCAMLC stdlib__Condition.cmo OCAMLC stdlib__Semaphore.cmo OCAMLC stdlib__Domain.cmo OCAMLC stdlib__Fun.cmo OCAMLC stdlib__Gc.cmi OCAMLC stdlib__In_channel.cmi OCAMLC stdlib__Out_channel.cmi OCAMLC stdlib__Bigarray.cmo OCAMLC stdlib__Random.cmo OCAMLC stdlib__Hashtbl.cmo OCAMLC stdlib__Weak.cmi OCAMLC stdlib__Format.cmi OCAMLC camlinternalOO.cmo OCAMLC stdlib__Oo.cmi OCAMLC camlinternalMod.cmo OCAMLC stdlib__Pqueue.cmo OCAMLC stdlib__Ephemeron.cmi OCAMLC stdlib__Complex.cmo OCAMLC stdlib__ArrayLabels.cmo OCAMLC stdlib__ListLabels.cmo OCAMLC stdlib__BytesLabels.cmo OCAMLC stdlib__StringLabels.cmo OCAMLC stdlib__MoreLabels.cmi OCAMLC stdlib__StdLabels.cmi OCAMLC stdlib__Option.cmo OCAMLC stdlib__Result.cmo OCAMLC stdlib__List.cmo OCAMLC stdlib__Array.cmo OCAMLC stdlib__Iarray.cmo OCAMLC stdlib__Bytes.cmo OCAMLC stdlib__String.cmo OCAMLC stdlib__Marshal.cmo OCAMLC stdlib__Float.cmo OCAMLC stdlib__Lexing.cmo OCAMLC stdlib__Parsing.cmo OCAMLC stdlib__Set.cmo OCAMLC stdlib__Map.cmo OCAMLC stdlib__Stack.cmo OCAMLC stdlib__Queue.cmo OCAMLC stdlib__Buffer.cmo OCAMLC camlinternalFormat.cmi OCAMLC stdlib__Printf.cmi OCAMLC stdlib__In_channel.cmo OCAMLC stdlib__Out_channel.cmo OCAMLC stdlib__Digest.cmo OCAMLC stdlib__Weak.cmo OCAMLC stdlib__Format.cmo OCAMLC stdlib__Scanf.cmo OCAMLC stdlib__Oo.cmo OCAMLC stdlib__Dynarray.cmo OCAMLC stdlib__Ephemeron.cmo OCAMLC stdlib__Filename.cmo OCAMLC stdlib__MoreLabels.cmo OCAMLC stdlib__StdLabels.cmo OCAMLC stdlib__Effect.cmo OCAMLC camlinternalFormat.cmo OCAMLC stdlib__Printf.cmo OCAMLC stdlib__Arg.cmo OCAMLC stdlib__Printexc.cmo OCAMLC stdlib__Gc.cmo LINKC stdlib.cma rm tmpheader.exe make[2]: Leaving directory '/home/barsac/ci/builds/workspace/sanitizers/stdlib' rm -f boot/libcamlrun.a boot/stdlib.cma boot/std_exit.cmo boot/*.cmi boot/runtime-launch-info cp stdlib/stdlib.cma stdlib/std_exit.cmo stdlib/*.cmi stdlib/runtime-launch-info boot cd boot; ln -sf ../runtime/libcamlrun.a . make[1]: Leaving directory '/home/barsac/ci/builds/workspace/sanitizers' make opt.opt make[1]: Entering directory '/home/barsac/ci/builds/workspace/sanitizers' make checkstack make[2]: Entering directory '/home/barsac/ci/builds/workspace/sanitizers' CC tools/checkstack.o MKEXE tools/checkstack tools/checkstack rm tools/checkstack tools/checkstack.o make[2]: Leaving directory '/home/barsac/ci/builds/workspace/sanitizers' make coreall make[2]: Entering directory '/home/barsac/ci/builds/workspace/sanitizers' GEN runtime/ld.conf CC runtime/addrmap.bd.o CC runtime/afl.bd.o CC runtime/alloc.bd.o CC runtime/array.bd.o CC runtime/backtrace.bd.o CC runtime/bigarray.bd.o CC runtime/blake2.bd.o CC runtime/callback.bd.o CC runtime/codefrag.bd.o CC runtime/compare.bd.o CC runtime/custom.bd.o CC runtime/debugger.bd.o CC runtime/domain.bd.o CC runtime/dynlink.bd.o CC runtime/extern.bd.o CC runtime/fail.bd.o CC runtime/fiber.bd.o CC runtime/finalise.bd.o CC runtime/floats.bd.o CC runtime/gc_ctrl.bd.o CC runtime/gc_stats.bd.o CC runtime/globroots.bd.o CC runtime/hash.bd.o CC runtime/intern.bd.o CC runtime/ints.bd.o CC runtime/io.bd.o CC runtime/lexing.bd.o CC runtime/lf_skiplist.bd.o CC runtime/main.bd.o CC runtime/major_gc.bd.o CC runtime/md5.bd.o CC runtime/memory.bd.o CC runtime/memprof.bd.o CC runtime/meta.bd.o CC runtime/minor_gc.bd.o CC runtime/misc.bd.o CC runtime/obj.bd.o CC runtime/parsing.bd.o CC runtime/platform.bd.o CC runtime/printexc.bd.o CC runtime/prng.bd.o CC runtime/roots.bd.o CC runtime/runtime_events.bd.o CC runtime/shared_heap.bd.o CC runtime/signals.bd.o CC runtime/skiplist.bd.o CC runtime/startup_aux.bd.o CC runtime/str.bd.o CC runtime/sync.bd.o CC runtime/sys.bd.o CC runtime/unix.bd.o CC runtime/weak.bd.o CC runtime/backtrace_byt.bd.o CC runtime/fail_byt.bd.o CC runtime/fix_code.bd.o CC runtime/interp.bd.o CC runtime/startup_byt.bd.o CC runtime/zstd.bd.o CC runtime/instrtrace.bd.o CC runtime/addrmap.bi.o CC runtime/afl.bi.o CC runtime/alloc.bi.o CC runtime/array.bi.o CC runtime/backtrace.bi.o CC runtime/bigarray.bi.o CC runtime/blake2.bi.o CC runtime/callback.bi.o CC runtime/codefrag.bi.o CC runtime/compare.bi.o CC runtime/custom.bi.o CC runtime/debugger.bi.o CC runtime/domain.bi.o CC runtime/dynlink.bi.o CC runtime/extern.bi.o CC runtime/fail.bi.o CC runtime/fiber.bi.o CC runtime/finalise.bi.o CC runtime/floats.bi.o CC runtime/gc_ctrl.bi.o CC runtime/gc_stats.bi.o CC runtime/globroots.bi.o CC runtime/hash.bi.o CC runtime/intern.bi.o CC runtime/ints.bi.o CC runtime/io.bi.o CC runtime/lexing.bi.o CC runtime/lf_skiplist.bi.o CC runtime/main.bi.o CC runtime/major_gc.bi.o CC runtime/md5.bi.o CC runtime/memory.bi.o CC runtime/memprof.bi.o CC runtime/meta.bi.o CC runtime/minor_gc.bi.o CC runtime/misc.bi.o CC runtime/obj.bi.o CC runtime/parsing.bi.o CC runtime/platform.bi.o CC runtime/printexc.bi.o CC runtime/prng.bi.o CC runtime/roots.bi.o CC runtime/runtime_events.bi.o CC runtime/shared_heap.bi.o CC runtime/signals.bi.o CC runtime/skiplist.bi.o CC runtime/startup_aux.bi.o CC runtime/str.bi.o CC runtime/sync.bi.o CC runtime/sys.bi.o CC runtime/unix.bi.o CC runtime/weak.bi.o CC runtime/backtrace_byt.bi.o CC runtime/fail_byt.bi.o CC runtime/fix_code.bi.o CC runtime/interp.bi.o CC runtime/startup_byt.bi.o CC runtime/zstd.bi.o CC runtime/addrmap.bpic.o CC runtime/afl.bpic.o CC runtime/alloc.bpic.o CC runtime/array.bpic.o CC runtime/backtrace.bpic.o CC runtime/bigarray.bpic.o CC runtime/blake2.bpic.o CC runtime/callback.bpic.o CC runtime/codefrag.bpic.o CC runtime/compare.bpic.o CC runtime/custom.bpic.o CC runtime/debugger.bpic.o CC runtime/domain.bpic.o CC runtime/dynlink.bpic.o CC runtime/extern.bpic.o CC runtime/fail.bpic.o CC runtime/fiber.bpic.o CC runtime/finalise.bpic.o CC runtime/floats.bpic.o CC runtime/gc_ctrl.bpic.o CC runtime/gc_stats.bpic.o CC runtime/globroots.bpic.o CC runtime/hash.bpic.o CC runtime/intern.bpic.o CC runtime/ints.bpic.o CC runtime/io.bpic.o CC runtime/lexing.bpic.o CC runtime/lf_skiplist.bpic.o CC runtime/main.bpic.o CC runtime/major_gc.bpic.o CC runtime/md5.bpic.o CC runtime/memory.bpic.o CC runtime/memprof.bpic.o CC runtime/meta.bpic.o CC runtime/minor_gc.bpic.o CC runtime/misc.bpic.o CC runtime/obj.bpic.o CC runtime/parsing.bpic.o CC runtime/platform.bpic.o CC runtime/printexc.bpic.o CC runtime/prng.bpic.o CC runtime/roots.bpic.o CC runtime/runtime_events.bpic.o CC runtime/shared_heap.bpic.o CC runtime/signals.bpic.o CC runtime/skiplist.bpic.o CC runtime/startup_aux.bpic.o CC runtime/str.bpic.o CC runtime/sync.bpic.o CC runtime/sys.bpic.o CC runtime/unix.bpic.o CC runtime/weak.bpic.o CC runtime/backtrace_byt.bpic.o CC runtime/fail_byt.bpic.o CC runtime/fix_code.bpic.o CC runtime/interp.bpic.o CC runtime/startup_byt.bpic.o CC runtime/zstd.bpic.o MKLIB runtime/libcamlrund.a MKLIB runtime/libcamlruni.a MKEXE runtime/ocamlrund MKEXE runtime/ocamlruni MKLIB runtime/libcamlrun_pic.a MKDLL runtime/libcamlrun_shared.so cd stdlib; ln -sf ../runtime/libcamlrun.a . make ocamlc make[3]: Entering directory '/home/barsac/ci/builds/workspace/sanitizers' OCAMLC utils/config.cmi OCAMLC utils/build_path_prefix_map.cmi OCAMLC utils/format_doc.cmi OCAMLC utils/identifiable.cmi OCAMLC utils/arg_helper.cmi OCAMLC utils/local_store.cmi OCAMLC utils/load_path.cmi OCAMLC utils/profile.cmi OCAMLC utils/terminfo.cmi OCAMLC utils/ccomp.cmi OCAMLC utils/targetint.cmi OCAMLC utils/int_replace_polymorphic_compare.cmi GEN utils/domainstate.mli OCAMLC utils/binutils.cmi OCAMLC utils/lazy_backtrack.cmi OCAMLC utils/compression.cmi OCAMLC parsing/unit_info.cmi GEN parsing/camlinternalMenhirLib.mli OCAMLC typing/value_rec_types.cmi OCAMLC lambda/switch.cmi OCAMLC lambda/runtimedef.cmi OCAMLC file_formats/cmo_format.cmi OCAMLC middle_end/flambda/allocated_const.cmi OCAMLC file_formats/cmxs_format.cmi OCAMLC tools/make_opcodes.cmi OCAMLLEX tools/make_opcodes.ml OCAMLC bytecomp/bytesections.cmi OCAMLC bytecomp/dll.cmi OCAMLC driver/main_args.cmi OCAMLC driver/makedepend.cmi GEN utils/config_main.ml OCAMLC utils/build_path_prefix_map.cmo OCAMLC utils/format_doc.cmo OCAMLC utils/arg_helper.cmo OCAMLC utils/local_store.cmo OCAMLC utils/terminfo.cmo OCAMLC utils/int_replace_polymorphic_compare.cmo GEN utils/domainstate.ml OCAMLC utils/binutils.cmo OCAMLC utils/lazy_backtrack.cmo OCAMLC utils/compression.cmo GEN parsing/camlinternalMenhirLib.ml OCAMLLEX parsing/lexer.ml OCAMLC lambda/switch.cmo GEN lambda/runtimedef.ml OCAMLC bytecomp/bytesections.cmo cp utils/config.mli utils/config_main.mli GEN utils/config_boot.ml cp utils/config.mli utils/config_boot.mli OCAMLC driver/errors.cmi OCAMLC driver/maindriver.cmi OCAMLC driver/main.cmi OCAMLC utils/misc.cmi OCAMLC utils/numbers.cmi OCAMLC utils/warnings.cmi OCAMLC utils/linkdeps.cmi OCAMLC utils/strongly_connected_components.cmi OCAMLC utils/domainstate.cmi OCAMLC parsing/location.cmi OCAMLC parsing/camlinternalMenhirLib.cmi OCAMLC typing/ident.cmi OCAMLC middle_end/linkage_name.cmi OCAMLC middle_end/flambda/base_types/tag.cmi OCAMLC middle_end/flambda/base_types/static_exception.cmi OCAMLC tools/make_opcodes.cmo GEN utils/config.ml OCAMLC utils/misc.cmo OCAMLC utils/identifiable.cmo OCAMLC utils/numbers.cmo OCAMLC utils/load_path.cmo OCAMLC utils/profile.cmo OCAMLC utils/warnings.cmo OCAMLC utils/linkdeps.cmo OCAMLC utils/strongly_connected_components.cmo OCAMLC utils/targetint.cmo OCAMLC utils/domainstate.cmo OCAMLC parsing/unit_info.cmo OCAMLC parsing/camlinternalMenhirLib.cmo OCAMLC lambda/runtimedef.cmo OCAMLC bytecomp/dll.cmo OCAMLC utils/config_main.cmi OCAMLC utils/config_boot.cmi OCAMLC bytecomp/bytelibrarian.cmi OCAMLC driver/errors.cmo OCAMLC driver/main.cmo OCAMLC utils/clflags.cmi OCAMLC utils/consistbl.cmi OCAMLC utils/diffing.cmi OCAMLC parsing/asttypes.cmi OCAMLC parsing/longident.cmi OCAMLC parsing/syntaxerr.cmi OCAMLC typing/annot.cmi OCAMLC typing/path.cmi OCAMLC lambda/debuginfo.cmi OCAMLC middle_end/compilation_unit.cmi LINKC tools/make_opcodes OCAMLC driver/compenv.cmi OCAMLC utils/config.cmo OCAMLC utils/clflags.cmo OCAMLC utils/ccomp.cmo OCAMLC utils/consistbl.cmo OCAMLC utils/diffing.cmo OCAMLC parsing/location.cmo OCAMLC parsing/asttypes.cmo OCAMLC parsing/longident.cmo OCAMLC parsing/syntaxerr.cmo OCAMLC typing/ident.cmo OCAMLC lambda/debuginfo.cmo OCAMLC driver/compenv.cmo OCAMLC driver/main_args.cmo OCAMLC utils/config_main.cmo OCAMLC utils/config_boot.cmo OCAMLC utils/diffing_with_keys.cmi OCAMLC parsing/parsetree.cmi OCAMLC typing/shape.cmi OCAMLC middle_end/flambda/base_types/set_of_closures_id.cmi OCAMLC middle_end/flambda/base_types/export_id.cmi OCAMLC middle_end/backend_var.cmi GEN bytecomp/opcodes.ml OCAMLC utils/diffing_with_keys.cmo OCAMLC middle_end/flambda/base_types/set_of_closures_origin.cmi GEN bytecomp/opcodes.mli OCAMLC driver/pparse.cmi OCAMLC typing/shape.cmo OCAMLC parsing/docstrings.cmi OCAMLC parsing/ast_iterator.cmi OCAMLC parsing/builtin_attributes.cmi OCAMLC parsing/pprintast.cmi OCAMLC parsing/parse.cmi OCAMLC parsing/printast.cmi OCAMLC parsing/ast_mapper.cmi OCAMLC parsing/attr_helper.cmi OCAMLC parsing/ast_invariants.cmi OCAMLC parsing/depend.cmi OCAMLC typing/type_immediacy.cmi OCAMLC bytecomp/opcodes.cmi OCAMLC parsing/docstrings.cmo OCAMLC parsing/ast_iterator.cmo OCAMLC parsing/printast.cmo OCAMLC parsing/attr_helper.cmo OCAMLC parsing/ast_invariants.cmo OCAMLC parsing/depend.cmo OCAMLC typing/type_immediacy.cmo OCAMLC bytecomp/opcodes.cmo OCAMLC driver/pparse.cmo OCAMLC parsing/ast_helper.cmi OCAMLC typing/outcometree.cmi OCAMLC typing/primitive.cmi OCAMLC typing/oprint.cmi GEN parsing/parser.mli OCAMLC parsing/ast_helper.cmo OCAMLC parsing/builtin_attributes.cmo GEN parsing/parser.ml OCAMLC parsing/ast_mapper.cmo OCAMLC typing/primitive.cmo OCAMLC parsing/parser.cmi OCAMLC typing/types.cmi OCAMLC parsing/parser.cmo OCAMLC parsing/lexer.cmi OCAMLC typing/data_types.cmi OCAMLC typing/rawprinttyp.cmi OCAMLC typing/gprinttyp.cmi OCAMLC typing/btype.cmi OCAMLC typing/subst.cmi OCAMLC typing/predef.cmi OCAMLC typing/datarepr.cmi OCAMLC file_formats/cmi_format.cmi OCAMLC typing/errortrace.cmi OCAMLC typing/signature_group.cmi OCAMLC parsing/lexer.cmo OCAMLC parsing/pprintast.cmo OCAMLC parsing/parse.cmo OCAMLC typing/path.cmo OCAMLC typing/types.cmo OCAMLC typing/data_types.cmo OCAMLC typing/rawprinttyp.cmo OCAMLC typing/gprinttyp.cmo OCAMLC typing/btype.cmo OCAMLC typing/oprint.cmo OCAMLC typing/subst.cmo OCAMLC typing/predef.cmo OCAMLC typing/datarepr.cmo OCAMLC file_formats/cmi_format.cmo OCAMLC typing/errortrace.cmo OCAMLC typing/signature_group.cmo OCAMLC driver/makedepend.cmo OCAMLC typing/persistent_env.cmi OCAMLC typing/env.cmi OCAMLC typing/persistent_env.cmo OCAMLC typing/typedtree.cmi OCAMLC typing/ctype.cmi OCAMLC typing/out_type.cmi OCAMLC typing/mtype.cmi OCAMLC typing/envaux.cmi OCAMLC typing/shape_reduce.cmi OCAMLC typing/typedecl_properties.cmi OCAMLC typing/typedecl_unboxed.cmi OCAMLC lambda/lambda.cmi OCAMLC driver/compmisc.cmi OCAMLC driver/compile_common.cmi OCAMLC typing/env.cmo OCAMLC typing/typedtree.cmo OCAMLC typing/ctype.cmo OCAMLC typing/out_type.cmo OCAMLC typing/mtype.cmo OCAMLC typing/shape_reduce.cmo OCAMLC typing/typedecl_properties.cmo OCAMLC typing/typedecl_unboxed.cmo OCAMLC lambda/lambda.cmo OCAMLC bytecomp/bytepackager.cmi OCAMLC typing/printtyped.cmi OCAMLC typing/printtyp.cmi OCAMLC typing/errortrace_report.cmi OCAMLC typing/includeclass.cmi OCAMLC typing/includecore.cmi OCAMLC typing/tast_iterator.cmi OCAMLC typing/tast_mapper.cmi OCAMLC typing/stypes.cmi OCAMLC file_formats/cmt_format.cmi OCAMLC typing/untypeast.cmi OCAMLC typing/includemod.cmi OCAMLC typing/typetexp.cmi OCAMLC typing/printpat.cmi OCAMLC typing/patterns.cmi OCAMLC typing/parmatch.cmi OCAMLC typing/typedecl_variance.cmi OCAMLC typing/typedecl_immediacy.cmi OCAMLC typing/typedecl_separability.cmi OCAMLC typing/typeopt.cmi OCAMLC typing/value_rec_check.cmi OCAMLC typing/typecore.cmi OCAMLC typing/typeclass.cmi OCAMLC lambda/printlambda.cmi OCAMLC lambda/matching.cmi OCAMLC lambda/value_rec_compiler.cmi OCAMLC lambda/translobj.cmi OCAMLC lambda/translattribute.cmi OCAMLC lambda/translprim.cmi OCAMLC lambda/translcore.cmi OCAMLC lambda/translclass.cmi OCAMLC lambda/translmod.cmi OCAMLC lambda/tmc.cmi OCAMLC lambda/simplif.cmi OCAMLC middle_end/internal_variable_names.cmi OCAMLC middle_end/clambda_primitives.cmi OCAMLC bytecomp/instruct.cmi OCAMLC bytecomp/symtable.cmi OCAMLC typing/printtyped.cmo OCAMLC typing/printtyp.cmo OCAMLC typing/errortrace_report.cmo OCAMLC typing/includeclass.cmo OCAMLC typing/envaux.cmo OCAMLC typing/includecore.cmo OCAMLC typing/tast_iterator.cmo OCAMLC typing/tast_mapper.cmo OCAMLC typing/stypes.cmo OCAMLC file_formats/cmt_format.cmo OCAMLC typing/untypeast.cmo OCAMLC typing/includemod.cmo OCAMLC typing/typetexp.cmo OCAMLC typing/printpat.cmo OCAMLC typing/patterns.cmo OCAMLC typing/parmatch.cmo OCAMLC typing/typedecl_variance.cmo OCAMLC typing/typedecl_immediacy.cmo OCAMLC typing/typedecl_separability.cmo OCAMLC typing/typeopt.cmo OCAMLC typing/value_rec_check.cmo OCAMLC typing/typecore.cmo OCAMLC lambda/printlambda.cmo OCAMLC lambda/matching.cmo OCAMLC lambda/value_rec_compiler.cmo OCAMLC lambda/translobj.cmo OCAMLC lambda/translattribute.cmo OCAMLC lambda/translprim.cmo OCAMLC lambda/translcore.cmo OCAMLC lambda/translclass.cmo OCAMLC lambda/translmod.cmo OCAMLC lambda/tmc.cmo OCAMLC lambda/simplif.cmo OCAMLC bytecomp/bytegen.cmi OCAMLC bytecomp/printinstr.cmi OCAMLC bytecomp/emitcode.cmi OCAMLC bytecomp/bytelink.cmi OCAMLC driver/compile.cmi OCAMLC bytecomp/instruct.cmo OCAMLC bytecomp/bytegen.cmo OCAMLC bytecomp/printinstr.cmo OCAMLC bytecomp/emitcode.cmo OCAMLC bytecomp/bytelink.cmo OCAMLC bytecomp/bytelibrarian.cmo OCAMLC driver/compile.cmo OCAMLC driver/maindriver.cmo OCAMLC typing/cmt2annot.cmi OCAMLC typing/includemod_errorprinter.cmi OCAMLC typing/typedecl.cmi OCAMLC middle_end/variable.cmi OCAMLC middle_end/clambda.cmi OCAMLC bytecomp/meta.cmi OCAMLC typing/cmt2annot.cmo OCAMLC typing/includemod_errorprinter.cmo OCAMLC typing/typedecl.cmo OCAMLC typing/typeclass.cmo OCAMLC bytecomp/meta.cmo OCAMLC bytecomp/symtable.cmo OCAMLC typing/typemod.cmi OCAMLC middle_end/flambda/base_types/closure_element.cmi OCAMLC middle_end/symbol.cmi OCAMLC middle_end/flambda/parameter.cmi OCAMLC middle_end/flambda/base_types/mutable_variable.cmi OCAMLC middle_end/flambda/base_types/closure_id.cmi OCAMLC typing/typemod.cmo OCAMLC driver/compmisc.cmo OCAMLC driver/compile_common.cmo OCAMLC bytecomp/bytepackager.cmo OCAMLC middle_end/flambda/base_types/var_within_closure.cmi OCAMLC middle_end/flambda/base_types/closure_origin.cmi OCAMLC middle_end/flambda/projection.cmi LINKC compilerlibs/ocamlbytecomp.cma OCAMLC middle_end/flambda/flambda.cmi OCAMLC middle_end/flambda/freshening.cmi OCAMLC middle_end/flambda/simple_value_approx.cmi OCAMLC middle_end/flambda/export_info.cmi OCAMLC file_formats/cmx_format.cmi LINKC compilerlibs/ocamlcommon.cma LINKC ocamlc make[3]: Leaving directory '/home/barsac/ci/builds/workspace/sanitizers' make ocamllex ocamltools library make[3]: Entering directory '/home/barsac/ci/builds/workspace/sanitizers' CC yacc/closure.o CC yacc/error.o CC yacc/lalr.o CC yacc/lr0.o CC yacc/main.o CC yacc/mkpar.o CC yacc/output.o CC yacc/reader.o CC yacc/skeleton.o CC yacc/symtab.o CC yacc/verbose.o CC yacc/warshall.o make -C stdlib all make[4]: Entering directory '/home/barsac/ci/builds/workspace/sanitizers/stdlib' OCAMLC camlinternalFormatBasics.cmi OCAMLC camlinternalFormatBasics.cmo OCAMLC stdlib.cmi OCAMLC stdlib.cmo OCAMLC stdlib__Either.cmi OCAMLC stdlib__Sys.cmi OCAMLC stdlib__Int32.cmi OCAMLC stdlib__Type.cmi OCAMLC stdlib__Atomic.cmi OCAMLC camlinternalLazy.cmi OCAMLC stdlib__Pair.cmi OCAMLC stdlib__Bool.cmi OCAMLC stdlib__Char.cmi OCAMLC stdlib__Uchar.cmi OCAMLC stdlib__Int.cmi OCAMLC stdlib__Unit.cmi OCAMLC stdlib__Marshal.cmi OCAMLC stdlib__Int32.cmo OCAMLC stdlib__Int64.cmi OCAMLC stdlib__Nativeint.cmi OCAMLC stdlib__Lexing.cmi OCAMLC stdlib__Repr.cmi OCAMLC stdlib__Mutex.cmi OCAMLC stdlib__Semaphore.cmi OCAMLC stdlib__Domain.cmi OCAMLC stdlib__Arg.cmi OCAMLC stdlib__Fun.cmi OCAMLC stdlib__Complex.cmi MKEXE yacc/ocamlyacc OCAMLC stdlib__Digest.cmi OCAMLC stdlib__Random.cmi OCAMLC stdlib__Scanf.cmi OCAMLC stdlib__Callback.cmi OCAMLC stdlib__Pqueue.cmi OCAMLC stdlib__Filename.cmi OCAMLC std_exit.cmi OCAMLC stdlib__Either.cmo OCAMLC stdlib__Sys.cmo OCAMLC stdlib__Obj.cmi OCAMLC stdlib__Atomic.cmo OCAMLC stdlib__Lazy.cmi OCAMLC stdlib__Seq.cmi OCAMLC stdlib__Pair.cmo OCAMLC stdlib__Bool.cmo make lex-all OCAMLC stdlib__Char.cmo make[4]: Entering directory '/home/barsac/ci/builds/workspace/sanitizers' OCAMLC stdlib__Uchar.cmo OCAMLC stdlib__Int.cmo OCAMLC stdlib__Unit.cmo OCAMLC lex/cset.cmi OCAMLYACC lex/parser.mli OCAMLC stdlib__Int64.cmo OCAMLC stdlib__Nativeint.cmo OCAMLC stdlib__Parsing.cmi OCAMLC stdlib__Repr.cmo OCAMLC stdlib__Set.cmi OCAMLLEX lex/lexer.ml OCAMLC lex/table.cmi OCAMLC stdlib__Map.cmi OCAMLC lex/main.cmi OCAMLC stdlib__Stack.cmi OCAMLC stdlib__Queue.cmi OCAMLC stdlib__Buffer.cmi OCAMLC stdlib__Mutex.cmo OCAMLC stdlib__Condition.cmi OCAMLC stdlib__Printexc.cmi OCAMLC lex/cset.cmo OCAMLC stdlib__Bigarray.cmi OCAMLC stdlib__Hashtbl.cmi OCAMLC lex/syntax.cmi OCAMLC stdlib__Callback.cmo OCAMLC camlinternalOO.cmi OCAMLC camlinternalMod.cmi OCAMLC stdlib__Dynarray.cmi OCAMLC stdlib__ArrayLabels.cmi OCAMLC stdlib__ListLabels.cmi OCAMLC stdlib__BytesLabels.cmi OCAMLC stdlib__StringLabels.cmi OCAMLC stdlib__Effect.cmi OCAMLC lex/table.cmo OCAMLC std_exit.cmo OCAMLC stdlib__Obj.cmo OCAMLC stdlib__Type.cmo OCAMLC camlinternalLazy.cmo OCAMLC stdlib__Lazy.cmo OCAMLC stdlib__Seq.cmo OCAMLC stdlib__Option.cmi OCAMLC stdlib__Result.cmi OCAMLC lex/syntax.cmo OCAMLC stdlib__List.cmi OCAMLC lex/parser.cmi OCAMLC lex/lexgen.cmi OCAMLC stdlib__Array.cmi OCAMLC stdlib__Iarray.cmi OCAMLC stdlib__Bytes.cmi OCAMLC stdlib__String.cmi OCAMLC stdlib__Float.cmi OCAMLC lex/parser.cmo OCAMLC stdlib__Queue.cmo OCAMLC lex/lexer.cmi OCAMLC stdlib__Condition.cmo OCAMLC stdlib__Semaphore.cmo OCAMLC stdlib__Domain.cmo OCAMLC camlinternalFormat.cmi OCAMLC stdlib__Printf.cmi OCAMLC stdlib__Fun.cmo OCAMLC lex/lexgen.cmo OCAMLC lex/compact.cmi OCAMLC stdlib__Gc.cmi OCAMLC stdlib__In_channel.cmi OCAMLC stdlib__Out_channel.cmi OCAMLC stdlib__Bigarray.cmo OCAMLC lex/common.cmi OCAMLC stdlib__Random.cmo OCAMLC stdlib__Hashtbl.cmo OCAMLC stdlib__Weak.cmi OCAMLC lex/lexer.cmo OCAMLC stdlib__Format.cmi OCAMLC lex/compact.cmo OCAMLC stdlib__Scanf.cmo OCAMLC lex/common.cmo OCAMLC lex/output.cmi OCAMLC camlinternalOO.cmo OCAMLC stdlib__Oo.cmi OCAMLC lex/outputbis.cmi OCAMLC camlinternalMod.cmo OCAMLC stdlib__Dynarray.cmo OCAMLC lex/output.cmo OCAMLC stdlib__Pqueue.cmo OCAMLC stdlib__Ephemeron.cmi OCAMLC lex/outputbis.cmo OCAMLC lex/main.cmo OCAMLC stdlib__Filename.cmo OCAMLC stdlib__Complex.cmo OCAMLC stdlib__ArrayLabels.cmo OCAMLC stdlib__ListLabels.cmo OCAMLC stdlib__BytesLabels.cmo OCAMLC stdlib__StringLabels.cmo OCAMLC stdlib__MoreLabels.cmi OCAMLC stdlib__StdLabels.cmi OCAMLC stdlib__Effect.cmo OCAMLC stdlib__Option.cmo OCAMLC stdlib__Result.cmo OCAMLC stdlib__List.cmo LINKC lex/ocamllex OCAMLC stdlib__Array.cmo OCAMLC stdlib__Iarray.cmo OCAMLC stdlib__Bytes.cmo make[4]: Leaving directory '/home/barsac/ci/builds/workspace/sanitizers' OCAMLC stdlib__String.cmo OCAMLC stdlib__Marshal.cmo OCAMLC stdlib__Float.cmo OCAMLC stdlib__Lexing.cmo make tools-all make[4]: Entering directory '/home/barsac/ci/builds/workspace/sanitizers' OCAMLC tools/ocamldep.cmi OCAMLC middle_end/printclambda_primitives.cmi OCAMLC stdlib__Parsing.cmo OCAMLC stdlib__Set.cmo OCAMLC stdlib__Map.cmo OCAMLC middle_end/printclambda.cmi OCAMLC stdlib__Stack.cmo OCAMLC middle_end/semantics_of_primitives.cmi OCAMLC stdlib__Buffer.cmo OCAMLC camlinternalFormat.cmo OCAMLC middle_end/convert_primitives.cmi OCAMLC stdlib__Printf.cmo OCAMLC middle_end/flambda/base_types/id_types.cmi OCAMLC stdlib__Arg.cmo OCAMLC middle_end/flambda/pass_wrapper.cmi OCAMLC middle_end/flambda/flambda_iterators.cmi OCAMLC middle_end/flambda/flambda_utils.cmi OCAMLC middle_end/flambda/effect_analysis.cmi OCAMLC stdlib__Printexc.cmo OCAMLC middle_end/flambda/inlining_cost.cmi OCAMLC stdlib__Gc.cmo OCAMLC stdlib__In_channel.cmo OCAMLC stdlib__Out_channel.cmo OCAMLC middle_end/flambda/export_info_for_pack.cmi OCAMLC middle_end/compilenv.cmi OCAMLC stdlib__Digest.cmo OCAMLC middle_end/backend_intf.cmi OCAMLC stdlib__Weak.cmo OCAMLC stdlib__Format.cmo OCAMLC middle_end/flambda/import_approx.cmi OCAMLC middle_end/flambda/lift_code.cmi OCAMLC stdlib__Oo.cmo OCAMLC stdlib__Ephemeron.cmo OCAMLC stdlib__MoreLabels.cmo OCAMLC middle_end/flambda/closure_conversion_aux.cmi OCAMLC stdlib__StdLabels.cmo OCAMLC middle_end/flambda/closure_conversion.cmi OCAMLC middle_end/flambda/initialize_symbol_to_let_symbol.cmi OCAMLC middle_end/flambda/lift_let_to_initialize_symbol.cmi OCAMLC middle_end/flambda/find_recursive_functions.cmi OCAMLC middle_end/flambda/invariant_params.cmi OCAMLC middle_end/flambda/inconstant_idents.cmi OCAMLC middle_end/flambda/alias_analysis.cmi OCAMLC middle_end/flambda/lift_constants.cmi OCAMLC middle_end/flambda/share_constants.cmi OCAMLC middle_end/flambda/simplify_common.cmi OCAMLC middle_end/flambda/remove_unused_arguments.cmi OCAMLC middle_end/flambda/remove_unused_closure_vars.cmi OCAMLC middle_end/flambda/remove_unused_program_constructs.cmi OCAMLC middle_end/flambda/simplify_boxed_integer_ops_intf.cmi OCAMLC middle_end/flambda/simplify_primitives.cmi OCAMLC middle_end/flambda/inlining_stats_types.cmi OCAMLC middle_end/flambda/remove_free_vars_equal_to_args.cmi OCAMLC middle_end/flambda/ref_to_variables.cmi OCAMLC middle_end/flambda/flambda_invariants.cmi OCAMLC middle_end/flambda/traverse_for_exported_symbols.cmi OCAMLC middle_end/flambda/build_export_info.cmi OCAMLC middle_end/flambda/closure_offsets.cmi OCAMLC middle_end/flambda/un_anf.cmi OCAMLC middle_end/flambda/flambda_to_clambda.cmi OCAMLC middle_end/flambda/flambda_middle_end.cmi OCAMLC middle_end/internal_variable_names.cmo OCAMLC middle_end/linkage_name.cmo OCAMLC middle_end/compilation_unit.cmo OCAMLC middle_end/variable.cmo OCAMLC middle_end/flambda/base_types/closure_element.cmo OCAMLC middle_end/flambda/base_types/closure_id.cmo OCAMLC middle_end/symbol.cmo OCAMLC middle_end/backend_var.cmo OCAMLC middle_end/clambda_primitives.cmo OCAMLC middle_end/printclambda_primitives.cmo OCAMLC middle_end/clambda.cmo OCAMLC middle_end/printclambda.cmo OCAMLC middle_end/semantics_of_primitives.cmo OCAMLC middle_end/convert_primitives.cmo OCAMLC middle_end/flambda/base_types/id_types.cmo OCAMLC middle_end/flambda/base_types/export_id.cmo OCAMLC middle_end/flambda/base_types/tag.cmo OCAMLC middle_end/flambda/base_types/mutable_variable.cmo OCAMLC middle_end/flambda/base_types/set_of_closures_id.cmo OCAMLC middle_end/flambda/base_types/set_of_closures_origin.cmo OCAMLC middle_end/flambda/base_types/closure_origin.cmo OCAMLC middle_end/flambda/base_types/var_within_closure.cmo OCAMLC middle_end/flambda/base_types/static_exception.cmo OCAMLC middle_end/flambda/pass_wrapper.cmo OCAMLC middle_end/flambda/allocated_const.cmo OCAMLC middle_end/flambda/parameter.cmo OCAMLC middle_end/flambda/projection.cmo OCAMLC middle_end/flambda/flambda.cmo OCAMLC middle_end/flambda/flambda_iterators.cmo OCAMLC middle_end/flambda/flambda_utils.cmo OCAMLC middle_end/flambda/freshening.cmo OCAMLC middle_end/flambda/effect_analysis.cmo OCAMLC middle_end/flambda/inlining_cost.cmo OCAMLC middle_end/flambda/simple_value_approx.cmo OCAMLC middle_end/flambda/export_info.cmo OCAMLC middle_end/flambda/export_info_for_pack.cmo OCAMLC middle_end/compilenv.cmo OCAMLC middle_end/flambda/import_approx.cmo OCAMLC middle_end/flambda/lift_code.cmo OCAMLC middle_end/flambda/closure_conversion_aux.cmo OCAMLC middle_end/flambda/closure_conversion.cmo OCAMLC middle_end/flambda/initialize_symbol_to_let_symbol.cmo OCAMLC middle_end/flambda/lift_let_to_initialize_symbol.cmo OCAMLC middle_end/flambda/find_recursive_functions.cmo OCAMLC middle_end/flambda/invariant_params.cmo OCAMLC middle_end/flambda/inconstant_idents.cmo OCAMLC middle_end/flambda/alias_analysis.cmo LINKC stdlib.cma OCAMLC middle_end/flambda/lift_constants.cmo OCAMLC middle_end/flambda/share_constants.cmo make[4]: Leaving directory '/home/barsac/ci/builds/workspace/sanitizers/stdlib' OCAMLC middle_end/flambda/simplify_common.cmo OCAMLC middle_end/flambda/remove_unused_arguments.cmo OCAMLC middle_end/flambda/remove_unused_closure_vars.cmo OCAMLC middle_end/flambda/remove_unused_program_constructs.cmo OCAMLC middle_end/flambda/inlining_stats_types.cmo OCAMLC middle_end/flambda/remove_free_vars_equal_to_args.cmo OCAMLC middle_end/flambda/ref_to_variables.cmo OCAMLC middle_end/flambda/flambda_invariants.cmo OCAMLC middle_end/flambda/traverse_for_exported_symbols.cmo OCAMLC middle_end/flambda/closure_offsets.cmo OCAMLC middle_end/flambda/un_anf.cmo OCAMLC middle_end/flambda/flambda_to_clambda.cmo OCAMLC tools/objinfo.cmi OCAMLC tools/ocamlcmt.cmi OCAMLC tools/ocamlprof.cmi OCAMLC tools/ocamlcp_common.cmi OCAMLC tools/ocamlcp.cmi OCAMLC tools/ocamlmklib.cmi OCAMLC tools/ocamlmktop.cmi OCAMLC tools/ocamloptp.cmi GEN tools/opnames.ml OCAMLC tools/opnames.cmi OCAMLC tools/dumpobj.cmi OCAMLC tools/primreq.cmi OCAMLC tools/stripdebug.cmi OCAMLC tools/cmpbyt.cmi OCAMLC tools/profiling.cmi OCAMLC tools/ocamldep.cmo OCAMLC middle_end/closure/closure.cmi OCAMLC middle_end/closure/closure_middle_end.cmi OCAMLC middle_end/flambda/simplify_boxed_integer_ops.cmi OCAMLC middle_end/flambda/inlining_stats.cmi OCAMLC middle_end/flambda/inline_and_simplify_aux.cmi OCAMLC tools/objinfo.cmo OCAMLC tools/ocamlcmt.cmo OCAMLC tools/ocamlprof.cmo OCAMLC tools/ocamlcp_common.cmo OCAMLC tools/ocamlcp.cmo OCAMLC tools/ocamlmklib.cmo OCAMLC tools/ocamlmktop.cmo OCAMLC tools/ocamloptp.cmo OCAMLC tools/opnames.cmo OCAMLC tools/dumpobj.cmo OCAMLC tools/primreq.cmo OCAMLC tools/stripdebug.cmo OCAMLC tools/cmpbyt.cmo OCAMLC tools/profiling.cmo LINKC tools/ocamldep OCAMLC middle_end/flambda/inlining_decision_intf.cmi OCAMLC middle_end/flambda/extract_projections.cmi OCAMLC middle_end/flambda/augment_specialised_args.cmi OCAMLC middle_end/flambda/unbox_free_vars_of_closures.cmi OCAMLC middle_end/flambda/unbox_specialised_args.cmi OCAMLC middle_end/flambda/unbox_closures.cmi OCAMLC middle_end/flambda/inlining_transforms.cmi OCAMLC middle_end/flambda/inlining_decision.cmi OCAMLC middle_end/flambda/inline_and_simplify.cmi OCAMLC middle_end/closure/closure.cmo OCAMLC middle_end/closure/closure_middle_end.cmo OCAMLC middle_end/flambda/simplify_boxed_integer_ops.cmo OCAMLC middle_end/flambda/simplify_primitives.cmo OCAMLC middle_end/flambda/inlining_stats.cmo OCAMLC middle_end/flambda/inline_and_simplify_aux.cmo OCAMLC middle_end/flambda/extract_projections.cmo OCAMLC middle_end/flambda/augment_specialised_args.cmo OCAMLC middle_end/flambda/unbox_free_vars_of_closures.cmo OCAMLC middle_end/flambda/unbox_specialised_args.cmo OCAMLC middle_end/flambda/unbox_closures.cmo OCAMLC middle_end/flambda/inlining_transforms.cmo OCAMLC middle_end/flambda/inlining_decision.cmo OCAMLC middle_end/flambda/inline_and_simplify.cmo OCAMLC middle_end/flambda/build_export_info.cmo OCAMLC middle_end/flambda/flambda_middle_end.cmo LINKC tools/ocamlcmt LINKC tools/ocamlprof LINKC tools/ocamlcp LINKC tools/ocamlmklib LINKC tools/ocamlmktop LINKC tools/ocamloptp LINKC tools/dumpobj LINKC tools/primreq LINKC tools/stripdebug LINKC tools/cmpbyt LINKC compilerlibs/ocamlmiddleend.cma LINKC tools/ocamlobjinfo make[4]: Leaving directory '/home/barsac/ci/builds/workspace/sanitizers' make[3]: Leaving directory '/home/barsac/ci/builds/workspace/sanitizers' make[2]: Leaving directory '/home/barsac/ci/builds/workspace/sanitizers' make ocaml make[2]: Entering directory '/home/barsac/ci/builds/workspace/sanitizers' OCAMLC toplevel/expunge.cmi OCAMLC toplevel/genprintval.cmi OCAMLC toplevel/trace.cmi OCAMLC toplevel/toploop.cmi OCAMLC toplevel/topprinters.cmi OCAMLC toplevel/topdirs.cmi OCAMLC toplevel/topmain.cmi OCAMLC toplevel/topstart.cmi OCAMLC toplevel/expunge.cmo cp toplevel/topmain.cmi toplevel/topmain.mli toplevel/byte OCAMLC toplevel/topstart.cmo cp toplevel/trace.cmi toplevel/trace.mli toplevel/byte OCAMLC toplevel/topcommon.cmi OCAMLC toplevel/genprintval.cmo OCAMLC toplevel/topprinters.cmo LINKC expunge OCAMLC toplevel/topeval.cmi OCAMLC toplevel/topcommon.cmo OCAMLC toplevel/byte/topmain.cmo cp toplevel/topeval.cmi toplevel/topeval.mli toplevel/byte OCAMLC toplevel/toploop.cmo OCAMLC toplevel/topdirs.cmo OCAMLC toplevel/byte/topeval.cmo OCAMLC toplevel/byte/trace.cmo LINKC compilerlibs/ocamltoplevel.cma LINKC ocaml.tmp GEN ocaml rm ocaml.tmp make[2]: Leaving directory '/home/barsac/ci/builds/workspace/sanitizers' make opt-core make[2]: Entering directory '/home/barsac/ci/builds/workspace/sanitizers' CC runtime/addrmap.n.o CC runtime/afl.n.o CC runtime/alloc.n.o CC runtime/array.n.o CC runtime/backtrace.n.o CC runtime/bigarray.n.o CC runtime/blake2.n.o CC runtime/callback.n.o CC runtime/codefrag.n.o CC runtime/compare.n.o CC runtime/custom.n.o CC runtime/debugger.n.o CC runtime/domain.n.o CC runtime/dynlink.n.o CC runtime/extern.n.o CC runtime/fail.n.o CC runtime/fiber.n.o CC runtime/finalise.n.o CC runtime/floats.n.o CC runtime/gc_ctrl.n.o CC runtime/gc_stats.n.o CC runtime/globroots.n.o CC runtime/hash.n.o CC runtime/intern.n.o CC runtime/ints.n.o CC runtime/io.n.o CC runtime/lexing.n.o CC runtime/lf_skiplist.n.o CC runtime/main.n.o CC runtime/major_gc.n.o CC runtime/md5.n.o CC runtime/memory.n.o CC runtime/memprof.n.o CC runtime/meta.n.o CC runtime/minor_gc.n.o CC runtime/misc.n.o CC runtime/obj.n.o CC runtime/parsing.n.o CC runtime/platform.n.o CC runtime/printexc.n.o CC runtime/prng.n.o CC runtime/roots.n.o CC runtime/runtime_events.n.o CC runtime/shared_heap.n.o CC runtime/signals.n.o CC runtime/skiplist.n.o CC runtime/startup_aux.n.o CC runtime/str.n.o CC runtime/sync.n.o CC runtime/sys.n.o CC runtime/unix.n.o CC runtime/weak.n.o CC runtime/backtrace_nat.n.o CC runtime/clambda_checks.n.o CC runtime/dynlink_nat.n.o CC runtime/fail_nat.n.o CC runtime/frame_descriptors.n.o CC runtime/startup_nat.n.o CC runtime/signals_nat.n.o ASM runtime/amd64.o CC runtime/zstd.npic.o CC runtime/addrmap.nd.o CC runtime/afl.nd.o CC runtime/alloc.nd.o CC runtime/array.nd.o CC runtime/backtrace.nd.o CC runtime/bigarray.nd.o CC runtime/blake2.nd.o CC runtime/callback.nd.o CC runtime/codefrag.nd.o CC runtime/compare.nd.o CC runtime/custom.nd.o CC runtime/debugger.nd.o CC runtime/domain.nd.o CC runtime/dynlink.nd.o CC runtime/extern.nd.o CC runtime/fail.nd.o CC runtime/fiber.nd.o CC runtime/finalise.nd.o CC runtime/floats.nd.o CC runtime/gc_ctrl.nd.o CC runtime/gc_stats.nd.o CC runtime/globroots.nd.o CC runtime/hash.nd.o CC runtime/intern.nd.o CC runtime/ints.nd.o CC runtime/io.nd.o CC runtime/lexing.nd.o CC runtime/lf_skiplist.nd.o CC runtime/main.nd.o CC runtime/major_gc.nd.o CC runtime/md5.nd.o CC runtime/memory.nd.o CC runtime/memprof.nd.o CC runtime/meta.nd.o CC runtime/minor_gc.nd.o CC runtime/misc.nd.o CC runtime/obj.nd.o CC runtime/parsing.nd.o CC runtime/platform.nd.o CC runtime/printexc.nd.o CC runtime/prng.nd.o CC runtime/roots.nd.o CC runtime/runtime_events.nd.o CC runtime/shared_heap.nd.o CC runtime/signals.nd.o CC runtime/skiplist.nd.o CC runtime/startup_aux.nd.o CC runtime/str.nd.o CC runtime/sync.nd.o CC runtime/sys.nd.o CC runtime/unix.nd.o CC runtime/weak.nd.o CC runtime/backtrace_nat.nd.o CC runtime/clambda_checks.nd.o CC runtime/dynlink_nat.nd.o CC runtime/fail_nat.nd.o CC runtime/frame_descriptors.nd.o CC runtime/startup_nat.nd.o CC runtime/signals_nat.nd.o ASM runtime/amd64.d.o CC runtime/addrmap.ni.o CC runtime/afl.ni.o CC runtime/alloc.ni.o CC runtime/array.ni.o CC runtime/backtrace.ni.o CC runtime/bigarray.ni.o CC runtime/blake2.ni.o CC runtime/callback.ni.o CC runtime/codefrag.ni.o CC runtime/compare.ni.o CC runtime/custom.ni.o CC runtime/debugger.ni.o CC runtime/domain.ni.o CC runtime/dynlink.ni.o CC runtime/extern.ni.o CC runtime/fail.ni.o CC runtime/fiber.ni.o CC runtime/finalise.ni.o CC runtime/floats.ni.o CC runtime/gc_ctrl.ni.o CC runtime/gc_stats.ni.o CC runtime/globroots.ni.o CC runtime/hash.ni.o CC runtime/intern.ni.o CC runtime/ints.ni.o CC runtime/io.ni.o CC runtime/lexing.ni.o CC runtime/lf_skiplist.ni.o CC runtime/main.ni.o CC runtime/major_gc.ni.o CC runtime/md5.ni.o CC runtime/memory.ni.o CC runtime/memprof.ni.o CC runtime/meta.ni.o CC runtime/minor_gc.ni.o CC runtime/misc.ni.o CC runtime/obj.ni.o CC runtime/parsing.ni.o CC runtime/platform.ni.o CC runtime/printexc.ni.o CC runtime/prng.ni.o CC runtime/roots.ni.o CC runtime/runtime_events.ni.o CC runtime/shared_heap.ni.o CC runtime/signals.ni.o CC runtime/skiplist.ni.o CC runtime/startup_aux.ni.o CC runtime/str.ni.o CC runtime/sync.ni.o CC runtime/sys.ni.o CC runtime/unix.ni.o CC runtime/weak.ni.o CC runtime/backtrace_nat.ni.o CC runtime/clambda_checks.ni.o CC runtime/dynlink_nat.ni.o CC runtime/fail_nat.ni.o CC runtime/frame_descriptors.ni.o CC runtime/startup_nat.ni.o CC runtime/signals_nat.ni.o ASM runtime/amd64.i.o CC runtime/addrmap.npic.o CC runtime/afl.npic.o CC runtime/alloc.npic.o CC runtime/array.npic.o CC runtime/backtrace.npic.o CC runtime/bigarray.npic.o CC runtime/blake2.npic.o CC runtime/callback.npic.o CC runtime/codefrag.npic.o CC runtime/compare.npic.o CC runtime/custom.npic.o CC runtime/debugger.npic.o CC runtime/domain.npic.o CC runtime/dynlink.npic.o CC runtime/extern.npic.o CC runtime/fail.npic.o CC runtime/fiber.npic.o CC runtime/finalise.npic.o CC runtime/floats.npic.o CC runtime/gc_ctrl.npic.o CC runtime/gc_stats.npic.o CC runtime/globroots.npic.o CC runtime/hash.npic.o CC runtime/intern.npic.o CC runtime/ints.npic.o CC runtime/io.npic.o CC runtime/lexing.npic.o CC runtime/lf_skiplist.npic.o CC runtime/main.npic.o CC runtime/major_gc.npic.o CC runtime/md5.npic.o CC runtime/memory.npic.o CC runtime/memprof.npic.o CC runtime/meta.npic.o CC runtime/minor_gc.npic.o CC runtime/misc.npic.o CC runtime/obj.npic.o CC runtime/parsing.npic.o CC runtime/platform.npic.o CC runtime/printexc.npic.o CC runtime/prng.npic.o CC runtime/roots.npic.o CC runtime/runtime_events.npic.o CC runtime/shared_heap.npic.o CC runtime/signals.npic.o CC runtime/skiplist.npic.o CC runtime/startup_aux.npic.o CC runtime/str.npic.o CC runtime/sync.npic.o CC runtime/sys.npic.o CC runtime/unix.npic.o CC runtime/weak.npic.o CC runtime/backtrace_nat.npic.o CC runtime/clambda_checks.npic.o CC runtime/dynlink_nat.npic.o CC runtime/fail_nat.npic.o CC runtime/frame_descriptors.npic.o CC runtime/startup_nat.npic.o CC runtime/signals_nat.npic.o ASM runtime/amd64_libasmrunpic.o MKLIB runtime/libasmrun.a MKLIB runtime/libcomprmarsh.a MKLIB runtime/libasmrund.a MKLIB runtime/libasmruni.a MKLIB runtime/libasmrun_pic.a MKDLL runtime/libasmrun_shared.so cd stdlib; ln -sf ../runtime/libasmrun.a . make ocamlopt make[3]: Entering directory '/home/barsac/ci/builds/workspace/sanitizers' OCAMLC asmcomp/x86_ast.cmi OCAMLC asmcomp/cmm.cmi OCAMLC asmcomp/coloring.cmi OCAMLC asmcomp/asmlink.cmi OCAMLC asmcomp/asmlibrarian.cmi OCAMLC asmcomp/asmpackager.cmi OCAMLC driver/opterrors.cmi OCAMLC driver/optcompile.cmi OCAMLC driver/optmaindriver.cmi OCAMLC tools/cvt_emit.cmi OCAMLLEX tools/cvt_emit.ml OCAMLC driver/opterrors.cmo OCAMLC driver/optmain.cmi OCAMLC asmcomp/printcmm.cmi OCAMLC asmcomp/reg.cmi OCAMLC asmcomp/strmatch.cmi OCAMLC asmcomp/cmmgen_state.cmi OCAMLC asmcomp/afl_instrument.cmi OCAMLC asmcomp/thread_sanitizer.cmi OCAMLC asmcomp/cmmgen.cmi OCAMLC asmcomp/cmm_invariants.cmi OCAMLC asmcomp/cmm.cmo OCAMLC asmcomp/printcmm.cmo OCAMLC tools/cvt_emit.cmo OCAMLC asmcomp/asmlibrarian.cmo OCAMLC driver/optmain.cmo OCAMLC asmcomp/x86_proc.cmi OCAMLC asmcomp/x86_dsl.cmi OCAMLC asmcomp/x86_gas.cmi OCAMLC asmcomp/x86_masm.cmi OCAMLC asmcomp/arch.cmi OCAMLC asmcomp/cmm_helpers.cmi OCAMLC asmcomp/x86_proc.cmo OCAMLC asmcomp/x86_gas.cmo OCAMLC asmcomp/reg.cmo OCAMLC asmcomp/cmmgen_state.cmo OCAMLC asmcomp/afl_instrument.cmo OCAMLC asmcomp/cmm_invariants.cmo LINKC tools/cvt_emit OCAMLC asmcomp/mach.cmi OCAMLC asmcomp/x86_dsl.cmo OCAMLC asmcomp/x86_masm.cmo OCAMLC asmcomp/arch.cmo OCAMLC asmcomp/strmatch.cmo OCAMLC asmcomp/cmm_helpers.cmo OCAMLC asmcomp/thread_sanitizer.cmo OCAMLC asmcomp/cmmgen.cmo GEN asmcomp/emit.ml OCAMLC asmcomp/proc.cmi OCAMLC asmcomp/interval.cmi OCAMLC asmcomp/dataflow.cmi OCAMLC asmcomp/polling.cmi OCAMLC asmcomp/selectgen.cmi OCAMLC asmcomp/selection.cmi OCAMLC asmcomp/comballoc.cmi OCAMLC asmcomp/CSEgen.cmi OCAMLC asmcomp/CSE.cmi OCAMLC asmcomp/liveness.cmi OCAMLC asmcomp/spill.cmi OCAMLC asmcomp/split.cmi OCAMLC asmcomp/interf.cmi OCAMLC asmcomp/linscan.cmi OCAMLC asmcomp/reloadgen.cmi OCAMLC asmcomp/reload.cmi OCAMLC asmcomp/deadcode.cmi OCAMLC asmcomp/stackframegen.cmi OCAMLC asmcomp/linear.cmi OCAMLC asmcomp/mach.cmo OCAMLC asmcomp/proc.cmo OCAMLC asmcomp/interval.cmo OCAMLC asmcomp/dataflow.cmo OCAMLC asmcomp/polling.cmo OCAMLC asmcomp/selectgen.cmo OCAMLC asmcomp/selection.cmo OCAMLC asmcomp/comballoc.cmo OCAMLC asmcomp/CSEgen.cmo OCAMLC asmcomp/CSE.cmo OCAMLC asmcomp/spill.cmo OCAMLC asmcomp/split.cmo OCAMLC asmcomp/interf.cmo OCAMLC asmcomp/coloring.cmo OCAMLC asmcomp/linscan.cmo OCAMLC asmcomp/reloadgen.cmo OCAMLC asmcomp/reload.cmo OCAMLC asmcomp/deadcode.cmo OCAMLC asmcomp/stackframegen.cmo OCAMLC asmcomp/linear.cmo OCAMLC driver/optmaindriver.cmo OCAMLC asmcomp/printmach.cmi OCAMLC asmcomp/stackframe.cmi OCAMLC asmcomp/printlinear.cmi OCAMLC asmcomp/linearize.cmi OCAMLC file_formats/linear_format.cmi OCAMLC asmcomp/schedgen.cmi OCAMLC asmcomp/scheduling.cmi OCAMLC asmcomp/branch_relaxation_intf.cmi OCAMLC asmcomp/emitenv.cmi OCAMLC asmcomp/emit.cmi OCAMLC asmcomp/printmach.cmo OCAMLC asmcomp/liveness.cmo OCAMLC asmcomp/stackframe.cmo OCAMLC asmcomp/printlinear.cmo OCAMLC asmcomp/linearize.cmo OCAMLC file_formats/linear_format.cmo OCAMLC asmcomp/schedgen.cmo OCAMLC asmcomp/scheduling.cmo OCAMLC asmcomp/branch_relaxation.cmi OCAMLC asmcomp/emitaux.cmi OCAMLC asmcomp/branch_relaxation.cmo OCAMLC asmcomp/asmgen.cmi OCAMLC asmcomp/emitaux.cmo OCAMLC asmcomp/emit.cmo OCAMLC asmcomp/asmgen.cmo OCAMLC asmcomp/asmlink.cmo OCAMLC asmcomp/asmpackager.cmo OCAMLC driver/optcompile.cmo LINKC compilerlibs/ocamloptcomp.cma LINKC ocamlopt make[3]: Leaving directory '/home/barsac/ci/builds/workspace/sanitizers' make libraryopt make[3]: Entering directory '/home/barsac/ci/builds/workspace/sanitizers' make -C stdlib allopt make[4]: Entering directory '/home/barsac/ci/builds/workspace/sanitizers/stdlib' OCAMLOPT camlinternalFormatBasics.cmx OCAMLOPT stdlib.cmx OCAMLOPT stdlib__Either.cmx OCAMLOPT stdlib__Sys.cmx OCAMLOPT stdlib__Atomic.cmx OCAMLOPT stdlib__Pair.cmx OCAMLOPT stdlib__Bool.cmx OCAMLOPT stdlib__Char.cmx OCAMLOPT stdlib__Int.cmx OCAMLOPT stdlib__Unit.cmx OCAMLOPT stdlib__Int64.cmx OCAMLOPT stdlib__Repr.cmx OCAMLOPT stdlib__Mutex.cmx OCAMLOPT std_exit.cmx OCAMLOPT stdlib__Int32.cmx OCAMLOPT stdlib__Nativeint.cmx OCAMLOPT stdlib__Condition.cmx OCAMLOPT stdlib__Uchar.cmx OCAMLOPT stdlib__Obj.cmx OCAMLOPT stdlib__Semaphore.cmx OCAMLOPT stdlib__Type.cmx OCAMLOPT camlinternalLazy.cmx OCAMLOPT stdlib__Callback.cmx OCAMLOPT stdlib__Lazy.cmx OCAMLOPT stdlib__Seq.cmx OCAMLOPT stdlib__Option.cmx OCAMLOPT stdlib__Result.cmx OCAMLOPT stdlib__List.cmx OCAMLOPT stdlib__Array.cmx OCAMLOPT stdlib__Bytes.cmx OCAMLOPT stdlib__Queue.cmx OCAMLOPT stdlib__Iarray.cmx OCAMLOPT stdlib__ArrayLabels.cmx OCAMLOPT stdlib__Float.cmx OCAMLOPT stdlib__Set.cmx OCAMLOPT stdlib__Map.cmx OCAMLOPT stdlib__Stack.cmx OCAMLOPT stdlib__Domain.cmx OCAMLOPT stdlib__ListLabels.cmx OCAMLOPT stdlib__String.cmx OCAMLOPT stdlib__Marshal.cmx OCAMLOPT stdlib__Lexing.cmx OCAMLOPT stdlib__BytesLabels.cmx OCAMLOPT stdlib__Parsing.cmx OCAMLOPT stdlib__Complex.cmx OCAMLOPT stdlib__Buffer.cmx OCAMLOPT stdlib__StringLabels.cmx OCAMLOPT camlinternalOO.cmx OCAMLOPT stdlib__Bigarray.cmx OCAMLOPT stdlib__StdLabels.cmx OCAMLOPT camlinternalFormat.cmx OCAMLOPT stdlib__Oo.cmx OCAMLOPT camlinternalMod.cmx OCAMLOPT stdlib__Printf.cmx OCAMLOPT stdlib__Format.cmx OCAMLOPT stdlib__Arg.cmx OCAMLOPT stdlib__Printexc.cmx OCAMLOPT stdlib__Scanf.cmx OCAMLOPT stdlib__Dynarray.cmx OCAMLOPT stdlib__Fun.cmx OCAMLOPT stdlib__Effect.cmx OCAMLOPT stdlib__Gc.cmx OCAMLOPT stdlib__In_channel.cmx OCAMLOPT stdlib__Out_channel.cmx OCAMLOPT stdlib__Digest.cmx OCAMLOPT stdlib__Pqueue.cmx OCAMLOPT stdlib__Random.cmx OCAMLOPT stdlib__Hashtbl.cmx OCAMLOPT stdlib__Filename.cmx OCAMLOPT stdlib__Weak.cmx OCAMLOPT stdlib__Ephemeron.cmx OCAMLOPT stdlib__MoreLabels.cmx LINKOPT stdlib.cmxa make[4]: Leaving directory '/home/barsac/ci/builds/workspace/sanitizers/stdlib' make[3]: Leaving directory '/home/barsac/ci/builds/workspace/sanitizers' make[2]: Leaving directory '/home/barsac/ci/builds/workspace/sanitizers' make ocamlc.opt make[2]: Entering directory '/home/barsac/ci/builds/workspace/sanitizers' OCAMLOPT utils/config.cmx OCAMLOPT utils/build_path_prefix_map.cmx OCAMLOPT utils/format_doc.cmx OCAMLOPT utils/arg_helper.cmx OCAMLOPT utils/local_store.cmx OCAMLOPT utils/terminfo.cmx OCAMLOPT utils/int_replace_polymorphic_compare.cmx OCAMLOPT utils/domainstate.cmx OCAMLOPT utils/binutils.cmx OCAMLOPT utils/lazy_backtrack.cmx OCAMLOPT utils/compression.cmx OCAMLOPT parsing/camlinternalMenhirLib.cmx OCAMLOPT lambda/switch.cmx OCAMLOPT lambda/runtimedef.cmx OCAMLOPT bytecomp/opcodes.cmx cd stdlib; ln -sf ../runtime/libcomprmarsh.a . OCAMLOPT bytecomp/bytesections.cmx OCAMLOPT utils/misc.cmx OCAMLOPT utils/identifiable.cmx OCAMLOPT utils/load_path.cmx OCAMLOPT utils/profile.cmx OCAMLOPT utils/warnings.cmx OCAMLOPT utils/consistbl.cmx OCAMLOPT utils/linkdeps.cmx OCAMLOPT utils/targetint.cmx OCAMLOPT utils/diffing.cmx OCAMLOPT bytecomp/dll.cmx OCAMLOPT utils/diffing_with_keys.cmx OCAMLOPT utils/numbers.cmx OCAMLOPT utils/clflags.cmx OCAMLOPT utils/strongly_connected_components.cmx OCAMLOPT utils/ccomp.cmx OCAMLOPT parsing/location.cmx OCAMLOPT typing/ident.cmx OCAMLOPT parsing/unit_info.cmx OCAMLOPT parsing/asttypes.cmx OCAMLOPT parsing/longident.cmx OCAMLOPT parsing/docstrings.cmx OCAMLOPT parsing/syntaxerr.cmx OCAMLOPT driver/compenv.cmx OCAMLOPT driver/errors.cmx OCAMLOPT lambda/debuginfo.cmx OCAMLOPT parsing/ast_iterator.cmx OCAMLOPT parsing/ast_helper.cmx OCAMLOPT driver/main_args.cmx OCAMLOPT parsing/builtin_attributes.cmx OCAMLOPT parsing/ast_mapper.cmx OCAMLOPT parsing/parser.cmx OCAMLOPT parsing/attr_helper.cmx OCAMLOPT parsing/depend.cmx OCAMLOPT typing/type_immediacy.cmx OCAMLOPT typing/primitive.cmx OCAMLOPT parsing/lexer.cmx OCAMLOPT parsing/pprintast.cmx OCAMLOPT typing/path.cmx OCAMLOPT typing/shape.cmx OCAMLOPT typing/types.cmx OCAMLOPT typing/data_types.cmx OCAMLOPT typing/gprinttyp.cmx OCAMLOPT typing/btype.cmx OCAMLOPT file_formats/cmi_format.cmx OCAMLOPT typing/errortrace.cmx OCAMLOPT typing/persistent_env.cmx OCAMLOPT typing/subst.cmx OCAMLOPT typing/predef.cmx OCAMLOPT typing/datarepr.cmx OCAMLOPT typing/signature_group.cmx OCAMLOPT parsing/parse.cmx OCAMLOPT parsing/printast.cmx OCAMLOPT typing/rawprinttyp.cmx OCAMLOPT typing/oprint.cmx OCAMLOPT typing/env.cmx OCAMLOPT parsing/ast_invariants.cmx OCAMLOPT driver/pparse.cmx OCAMLOPT driver/makedepend.cmx OCAMLOPT typing/typedtree.cmx OCAMLOPT typing/ctype.cmx OCAMLOPT typing/shape_reduce.cmx OCAMLOPT typing/typedecl_properties.cmx OCAMLOPT lambda/lambda.cmx OCAMLOPT typing/printtyped.cmx OCAMLOPT typing/tast_iterator.cmx OCAMLOPT typing/tast_mapper.cmx OCAMLOPT typing/untypeast.cmx OCAMLOPT typing/printpat.cmx OCAMLOPT lambda/value_rec_compiler.cmx OCAMLOPT lambda/translobj.cmx OCAMLOPT lambda/translattribute.cmx OCAMLOPT lambda/tmc.cmx OCAMLOPT bytecomp/instruct.cmx OCAMLOPT bytecomp/meta.cmx OCAMLOPT file_formats/cmt_format.cmx OCAMLOPT bytecomp/symtable.cmx OCAMLOPT lambda/simplif.cmx OCAMLOPT typing/out_type.cmx OCAMLOPT typing/mtype.cmx OCAMLOPT typing/patterns.cmx OCAMLOPT typing/typedecl_variance.cmx OCAMLOPT typing/typedecl_unboxed.cmx OCAMLOPT typing/typedecl_separability.cmx OCAMLOPT typing/typedecl_immediacy.cmx OCAMLOPT typing/typeopt.cmx OCAMLOPT typing/parmatch.cmx OCAMLOPT typing/value_rec_check.cmx OCAMLOPT typing/printtyp.cmx OCAMLOPT typing/errortrace_report.cmx OCAMLOPT typing/envaux.cmx OCAMLOPT typing/stypes.cmx OCAMLOPT lambda/printlambda.cmx OCAMLOPT typing/cmt2annot.cmx OCAMLOPT typing/includeclass.cmx OCAMLOPT typing/includecore.cmx OCAMLOPT typing/typetexp.cmx OCAMLOPT lambda/matching.cmx OCAMLOPT bytecomp/printinstr.cmx OCAMLOPT typing/typecore.cmx OCAMLOPT typing/includemod.cmx OCAMLOPT typing/typedecl.cmx OCAMLOPT typing/includemod_errorprinter.cmx OCAMLOPT lambda/translprim.cmx OCAMLOPT bytecomp/bytegen.cmx OCAMLOPT typing/typeclass.cmx OCAMLOPT lambda/translcore.cmx OCAMLOPT lambda/translclass.cmx OCAMLOPT typing/typemod.cmx OCAMLOPT lambda/translmod.cmx OCAMLOPT bytecomp/emitcode.cmx OCAMLOPT bytecomp/bytelink.cmx OCAMLOPT bytecomp/bytelibrarian.cmx OCAMLOPT driver/compmisc.cmx OCAMLOPT bytecomp/bytepackager.cmx OCAMLOPT driver/compile_common.cmx LINKOPT compilerlibs/ocamlcommon.cmxa OCAMLOPT driver/compile.cmx OCAMLOPT driver/maindriver.cmx LINKOPT compilerlibs/ocamlbytecomp.cmxa OCAMLOPT driver/main.cmx LINKOPT ocamlc.opt make[2]: Leaving directory '/home/barsac/ci/builds/workspace/sanitizers' make otherlibraries ocamldebug ocamldoc \ ocamltest make[2]: Entering directory '/home/barsac/ci/builds/workspace/sanitizers' make lex-all OCAMLC otherlibs/dynlink/dynlink_config.cmi OCAMLC otherlibs/dynlink/dynlink_types.cmi make[3]: Entering directory '/home/barsac/ci/builds/workspace/sanitizers' OCAMLC otherlibs/dynlink/dynlink_cmo_format.cmi OCAMLC otherlibs/dynlink/dynlink.cmi OCAMLC debugger/int64ops.cmi OCAMLC otherlibs/unix/unix.cmi OCAMLC debugger/debugger_config.cmi OCAMLC debugger/parameters.cmi OCAMLLEX debugger/debugger_lexer.ml OCAMLYACC debugger/debugger_parser.mli OCAMLC debugger/question.cmi OCAMLC debugger/exec.cmi OCAMLC debugger/source.cmi OCAMLC debugger/events.cmi OCAMLC debugger/history.cmi make[3]: Nothing to be done for 'lex-all'. make[3]: Leaving directory '/home/barsac/ci/builds/workspace/sanitizers' OCAMLC debugger/show_source.cmi OCAMLC debugger/program_management.cmi OCAMLC debugger/loadprinter.cmi OCAMLC debugger/command_line.cmi OCAMLC debugger/main.cmi OCAMLC debugger/ocamldebug_entry.cmi OCAMLC ocamldoc/odoc_config.cmi OCAMLC ocamldoc/odoc_messages.cmi OCAMLC ocamldoc/odoc_types.cmi OCAMLYACC ocamldoc/odoc_text_parser.mli OCAMLC ocamldoc/odoc_name.cmi OCAMLC ocamldoc/odoc_print.cmi OCAMLC ocamldoc/odoc_comments_global.cmi OCAMLYACC ocamldoc/odoc_parser.mli OCAMLC otherlibs/str/str.cmi OCAMLC ocamldoc/odoc_config.cmo OCAMLLEX ocamldoc/odoc_text_lexer.ml OCAMLLEX ocamldoc/odoc_lexer.ml OCAMLLEX ocamldoc/odoc_see_lexer.ml OCAMLC ocamldoc/odoc_ocamlhtml.cmi OCAMLLEX ocamldoc/odoc_ocamlhtml.ml OCAMLC ocamldoc/odoc_latex_style.cmi OCAMLC ocamldoc/odoc.cmi OCAMLC ocamldoc/odoc_test.cmi CC ocamltest/run_unix.b.o CC ocamltest/run_stubs.b.o OCAMLC ocamltest/ocamltest_config.cmi OCAMLC ocamltest/ocamltest_unix.cmi OCAMLC ocamltest/run_command.cmi OCAMLC ocamltest/filecompare.cmi OCAMLC ocamltest/variables.cmi OCAMLC ocamltest/result.cmi OCAMLC ocamltest/tsl_ast.cmi OCAMLYACC ocamltest/tsl_parser.mli OCAMLLEX ocamltest/tsl_lexer.ml OCAMLC ocamltest/translate.cmi OCAMLC ocamltest/ocaml_backends.cmi OCAMLC ocamltest/ocaml_directories.cmi OCAMLC ocamltest/ocaml_files.cmi OCAMLC ocamltest/ocaml_commands.cmi OCAMLC ocamltest/debugger_flags.cmi OCAMLC ocamltest/debugger_variables.cmi OCAMLC ocamltest/options.cmi OCAMLC ocamltest/main.cmi OCAMLC testsuite/lib/lib.cmi OCAMLC testsuite/lib/testing.cmi OCAMLC testsuite/tools/expect.cmi make tools-all OCAMLC otherlibs/dynlink/dynlink_platform_intf.cmi make[3]: Entering directory '/home/barsac/ci/builds/workspace/sanitizers' OCAMLC otherlibs/dynlink/byte/dynlink_symtable.cmi cp otherlibs/dynlink/dynlink.cmi otherlibs/dynlink/dynlink.mli otherlibs/dynlink/byte/ OCAMLC otherlibs/dynlink/dynlink_config.cmo OCAMLC otherlibs/dynlink/dynlink_types.cmo OCAMLC debugger/int64ops.cmo OCAMLC debugger/primitives.cmi OCAMLC debugger/unix_tools.cmi OCAMLC debugger/debugger_config.cmo OCAMLC debugger/parameters.cmo OCAMLC debugger/exec.cmo OCAMLC debugger/pos.cmi OCAMLC debugger/events.cmo OCAMLC debugger/program_loading.cmi make[3]: Nothing to be done for 'tools-all'. make[3]: Leaving directory '/home/barsac/ci/builds/workspace/sanitizers' OCAMLC debugger/show_source.cmo OCAMLC debugger/time_travel.cmi OCAMLC debugger/frames.cmi OCAMLC debugger/show_information.cmi OCAMLC debugger/loadprinter.cmo OCAMLC ocamldoc/odoc_global.cmi OCAMLC ocamldoc/odoc_misc.cmi OCAMLC ocamldoc/odoc_text_parser.cmi OCAMLC ocamldoc/odoc_text.cmi OCAMLC ocamldoc/odoc_parameter.cmi OCAMLC ocamldoc/odoc_type.cmi OCAMLC ocamldoc/odoc_parser.cmi OCAMLC ocamldoc/odoc_env.cmi OCAMLC ocamldoc/odoc_messages.cmo OCAMLC ocamldoc/odoc_global.cmo OCAMLC ocamldoc/odoc_types.cmo OCAMLC ocamldoc/odoc_misc.cmo OCAMLC ocamldoc/odoc_name.cmo OCAMLC ocamldoc/odoc_parameter.cmo OCAMLC ocamldoc/odoc_type.cmo OCAMLC ocamldoc/odoc_print.cmo OCAMLC ocamldoc/odoc_comments_global.cmo OCAMLC ocamldoc/odoc_parser.cmo OCAMLC ocamldoc/odoc_env.cmo OCAMLC ocamldoc/odoc_ocamlhtml.cmo OCAMLC ocamldoc/odoc_latex_style.cmo OCAMLC ocamltest/ocamltest_config.cmo OCAMLC ocamltest/ocamltest_unix.cmo OCAMLC ocamltest/ocamltest_stdlib.cmi OCAMLC ocamltest/variables.cmo OCAMLC ocamltest/environments.cmi OCAMLC ocamltest/result.cmo OCAMLC ocamltest/strace.cmi OCAMLC ocamltest/tsl_ast.cmo OCAMLC ocamltest/tsl_parser.cmi OCAMLC ocamltest/modifier_parser.cmi OCAMLC ocamltest/builtin_variables.cmi OCAMLC ocamltest/ocaml_backends.cmo OCAMLC ocamltest/ocaml_filetypes.cmi OCAMLC ocamltest/ocaml_variables.cmi OCAMLC ocamltest/ocaml_modifiers.cmi OCAMLC ocamltest/ocaml_directories.cmo OCAMLC ocamltest/ocaml_files.cmo OCAMLC ocamltest/ocaml_flags.cmi OCAMLC ocamltest/ocaml_commands.cmo OCAMLC ocamltest/ocaml_tools.cmi OCAMLC ocamltest/debugger_flags.cmo OCAMLC ocamltest/debugger_variables.cmo OCAMLC testsuite/lib/lib.cmo OCAMLC testsuite/lib/testing.cmo OCAMLC testsuite/tools/expect.cmo OCAMLC otherlibs/dynlink/dynlink_common.cmi OCAMLC otherlibs/dynlink/dynlink_platform_intf.cmo OCAMLC otherlibs/dynlink/byte/dynlink_symtable.cmo OCAMLC debugger/primitives.cmo OCAMLC debugger/unix_tools.cmo OCAMLC debugger/debugcom.cmi OCAMLC debugger/input_handling.cmi OCAMLC debugger/source.cmo OCAMLC debugger/pos.cmo OCAMLC ocamldoc/odoc_text_lexer.cmi OCAMLC ocamldoc/odoc_value.cmi OCAMLC ocamldoc/odoc_extension.cmi OCAMLC ocamldoc/odoc_exception.cmi OCAMLC ocamldoc/odoc_lexer.cmi OCAMLC ocamldoc/odoc_see_lexer.cmi OCAMLC ocamldoc/odoc_text_parser.cmo OCAMLC ocamldoc/odoc_text_lexer.cmo OCAMLC ocamldoc/odoc_text.cmo OCAMLC ocamldoc/odoc_value.cmo OCAMLC ocamldoc/odoc_extension.cmo OCAMLC ocamldoc/odoc_exception.cmo OCAMLC ocamldoc/odoc_lexer.cmo OCAMLC ocamldoc/odoc_see_lexer.cmo OCAMLC ocamltest/ocamltest_stdlib.cmo OCAMLC ocamltest/run_command.cmo OCAMLC ocamltest/filecompare.cmo OCAMLC ocamltest/environments.cmo OCAMLC ocamltest/actions.cmi OCAMLC ocamltest/strace.cmo OCAMLC ocamltest/tsl_parser.cmo OCAMLC ocamltest/tsl_lexer.cmi OCAMLC ocamltest/builtin_variables.cmo OCAMLC ocamltest/actions_helpers.cmi OCAMLC ocamltest/builtin_actions.cmi OCAMLC ocamltest/ocaml_filetypes.cmo OCAMLC ocamltest/ocaml_variables.cmo OCAMLC ocamltest/ocaml_modifiers.cmo OCAMLC ocamltest/ocaml_flags.cmo OCAMLC ocamltest/ocaml_compilers.cmi OCAMLC ocamltest/ocaml_actions.cmi OCAMLC ocamltest/debugger_actions.cmi LINKC testsuite/lib/testing.cma OCAMLC otherlibs/dynlink/dynlink_common.cmo OCAMLC otherlibs/dynlink/byte/dynlink.cmo OCAMLC debugger/parser_aux.cmi OCAMLC debugger/input_handling.cmo OCAMLC debugger/debugcom.cmo OCAMLC debugger/checkpoints.cmi OCAMLC debugger/program_loading.cmo OCAMLC debugger/symbols.cmi OCAMLC debugger/breakpoints.cmi OCAMLC debugger/trap_barrier.cmi OCAMLC debugger/history.cmo OCAMLC debugger/printval.cmi OCAMLC debugger/eval.cmi OCAMLC debugger/main.cmo OCAMLC ocamldoc/odoc_class.cmi OCAMLC ocamltest/actions.cmo OCAMLC ocamltest/tests.cmi OCAMLC ocamltest/tsl_lexer.cmo OCAMLC ocamltest/modifier_parser.cmo OCAMLC ocamltest/actions_helpers.cmo OCAMLC ocamltest/builtin_actions.cmo OCAMLC ocamltest/ocaml_tools.cmo OCAMLC ocamltest/ocaml_compilers.cmo OCAMLC ocamltest/ocaml_toplevels.cmi OCAMLC ocamltest/ocaml_tests.cmi OCAMLC ocamltest/debugger_actions.cmo OCAMLC ocamltest/options.cmo LINKC testsuite/tools/expect LINKC otherlibs/dynlink/dynlink.cma OCAMLC debugger/debugger_parser.cmi OCAMLC debugger/checkpoints.cmo OCAMLC debugger/symbols.cmo OCAMLC debugger/breakpoints.cmo OCAMLC debugger/trap_barrier.cmo OCAMLC debugger/printval.cmo OCAMLC debugger/time_travel.cmo OCAMLC debugger/program_management.cmo OCAMLC debugger/frames.cmo OCAMLC debugger/eval.cmo OCAMLC debugger/show_information.cmo OCAMLC debugger/debugger_parser.cmo OCAMLC ocamldoc/odoc_module.cmi OCAMLC ocamldoc/odoc_str.cmi OCAMLC ocamldoc/odoc_class.cmo OCAMLC ocamltest/tests.cmo OCAMLC ocamltest/tsl_semantics.cmi OCAMLC ocamltest/ocaml_toplevels.cmo OCAMLC ocamltest/ocaml_actions.cmo OCAMLC ocamltest/ocaml_tests.cmo make -C otherlibs all OCAMLC debugger/debugger_lexer.cmi make[3]: Entering directory '/home/barsac/ci/builds/workspace/sanitizers/otherlibs' for lib in runtime_events unix str systhreads; do (make -C $lib all) || exit $?; done make[4]: Entering directory '/home/barsac/ci/builds/workspace/sanitizers/otherlibs/runtime_events' mkdir -p .dep CCDEPS .dep/runtime_events_consumer.d OCAMLC ocamldoc/odoc_merge.cmi OCAMLC ocamldoc/odoc_sig.cmi OCAMLC ocamldoc/odoc_search.cmi OCAMLC ocamldoc/odoc_scan.cmi OCAMLC ocamldoc/odoc_cross.cmi OCAMLC ocamldoc/odoc_comments.cmi OCAMLC ocamldoc/odoc_dep.cmi CC runtime_events_consumer.b.o CC runtime_events_consumer.n.o OCAMLC runtime_events.cmi OCAMLC ocamldoc/odoc_analyse.cmi OCAMLC ocamldoc/odoc_info.cmi OCAMLC ocamldoc/odoc_module.cmo OCAMLC ocamldoc/odoc_str.cmo OCAMLC runtime_events.cmo OCAMLC ocamldoc/odoc_merge.cmo OCAMLC ocamldoc/odoc_sig.cmo OCAMLC ocamldoc/odoc_search.cmo OCAMLC ocamldoc/odoc_scan.cmo OCAMLC ocamldoc/odoc_cross.cmo OCAMLC ocamldoc/odoc_comments.cmo OCAMLC ocamldoc/odoc_dep.cmo OCAMLC ocamldoc/odoc_info.cmo OCAMLC ocamldoc/odoc_dag2html.cmi OCAMLC ocamldoc/odoc_to_text.cmi OCAMLC ocamldoc/odoc_man.cmi OCAMLC ocamldoc/odoc_latex.cmi OCAMLC ocamldoc/odoc_texi.cmi OCAMLMKLIB runtime_events.cma OCAMLC ocamldoc/odoc_dot.cmi OCAMLC ocamltest/tsl_semantics.cmo OCAMLC ocamltest/translate.cmo OCAMLC ocamltest/main.cmo OCAMLC debugger/debugger_lexer.cmo OCAMLC debugger/question.cmo OCAMLC debugger/command_line.cmo OCAMLC ocamldoc/odoc_ast.cmi OCAMLC ocamldoc/odoc_dag2html.cmo OCAMLC ocamldoc/odoc_to_text.cmo OCAMLC ocamldoc/odoc_html.cmi OCAMLC ocamldoc/odoc_man.cmo OCAMLC ocamldoc/odoc_latex.cmo OCAMLC ocamldoc/odoc_texi.cmo OCAMLC ocamldoc/odoc_dot.cmo OCAMLC ocamldoc/odoc_gen.cmi OCAMLMKLIB libcamlruntime_eventsbyt.a OCAMLC ocamldoc/odoc_ast.cmo OCAMLC ocamldoc/odoc_analyse.cmo OCAMLC ocamldoc/odoc_html.cmo OCAMLC ocamldoc/odoc_gen.cmo OCAMLC ocamldoc/odoc_args.cmi make[4]: Leaving directory '/home/barsac/ci/builds/workspace/sanitizers/otherlibs/runtime_events' make[4]: Entering directory '/home/barsac/ci/builds/workspace/sanitizers/otherlibs/unix' mkdir -p .dep CCDEPS .dep/wait.d CCDEPS .dep/umask.d CCDEPS .dep/termios.d OCAMLC debugger/ocamldebug.cmo CCDEPS .dep/spawn.d CCDEPS .dep/signals.d OCAMLC ocamldoc/odoc_args.cmo OCAMLC ocamldoc/odoc.cmo CCDEPS .dep/setuid.d OCAMLC ocamldoc/odoc_test.cmo CCDEPS .dep/setsid.d CCDEPS .dep/setgroups.d CCDEPS .dep/setgid.d CCDEPS .dep/rewinddir.d CCDEPS .dep/readdir.d CCDEPS .dep/opendir.d OCAMLC debugger/ocamldebug_entry.cmo CCDEPS .dep/nice.d CCDEPS .dep/mkfifo.d CCDEPS .dep/kill.d CCDEPS .dep/itimer.d LINKC ocamldoc/odoc_info.cma CCDEPS .dep/initgroups.d CCDEPS .dep/getuid.d CCDEPS .dep/getpw.d CCDEPS .dep/getppid.d CCDEPS .dep/getlogin.d CCDEPS .dep/getgroups.d CCDEPS .dep/getgr.d CCDEPS .dep/getgid.d CCDEPS .dep/geteuid.d CCDEPS .dep/getegid.d CCDEPS .dep/ftruncate.d CCDEPS .dep/fork.d CCDEPS .dep/fcntl.d CCDEPS .dep/fchown.d CCDEPS .dep/fchmod.d CCDEPS .dep/dup2.d CCDEPS .dep/closedir.d CCDEPS .dep/chroot.d CCDEPS .dep/chown.d CCDEPS .dep/alarm.d CCDEPS .dep/write_unix.d CCDEPS .dep/utimes_unix.d CCDEPS .dep/unixsupport_unix.d CCDEPS .dep/truncate_unix.d CCDEPS .dep/times_unix.d CCDEPS .dep/symlink_unix.d CCDEPS .dep/stat_unix.d CCDEPS .dep/sockopt_unix.d CCDEPS .dep/socketpair_unix.d CCDEPS .dep/socket_unix.d CCDEPS .dep/sleep_unix.d CCDEPS .dep/shutdown_unix.d CCDEPS .dep/sendrecv_unix.d CCDEPS .dep/select_unix.d CCDEPS .dep/realpath_unix.d CCDEPS .dep/readlink_unix.d CCDEPS .dep/read_unix.d CCDEPS .dep/pipe_unix.d CCDEPS .dep/open_unix.d CCDEPS .dep/mmap_unix.d CCDEPS .dep/lseek_unix.d CCDEPS .dep/lockf_unix.d CCDEPS .dep/listen_unix.d CCDEPS .dep/link_unix.d CCDEPS .dep/isatty_unix.d CCDEPS .dep/gettimeofday_unix.d CCDEPS .dep/getsockname_unix.d CCDEPS .dep/getpid_unix.d CCDEPS .dep/getpeername_unix.d CCDEPS .dep/errmsg_unix.d CCDEPS .dep/envir_unix.d CCDEPS .dep/dup_unix.d CCDEPS .dep/connect_unix.d CCDEPS .dep/close_unix.d CCDEPS .dep/channels_unix.d CCDEPS .dep/bind_unix.d CCDEPS .dep/accept_unix.d CCDEPS .dep/unlink.d CCDEPS .dep/time.d CCDEPS .dep/strofaddr.d CCDEPS .dep/socketaddr.d CCDEPS .dep/rmdir.d CCDEPS .dep/rename.d CCDEPS .dep/putenv.d CCDEPS .dep/mmap_ba.d CCDEPS .dep/gmtime.d CCDEPS .dep/getserv.d CCDEPS .dep/getproto.d CCDEPS .dep/getnameinfo.d CCDEPS .dep/gethostname.d CCDEPS .dep/gethost.d CCDEPS .dep/getcwd.d CCDEPS .dep/getaddrinfo.d CCDEPS .dep/exit.d CCDEPS .dep/mkdir.d CCDEPS .dep/fsync.d CCDEPS .dep/execvp.d CCDEPS .dep/execve.d CCDEPS .dep/execv.d CCDEPS .dep/cstringv.d CCDEPS .dep/cst2constr.d CCDEPS .dep/chmod.d CCDEPS .dep/chdir.d CCDEPS .dep/addrofstr.d CCDEPS .dep/access.d CC access.b.o CC addrofstr.b.o CC chdir.b.o CC chmod.b.o CC cst2constr.b.o CC cstringv.b.o CC execv.b.o CC execve.b.o CC execvp.b.o CC fsync.b.o CC mkdir.b.o CC exit.b.o CC getaddrinfo.b.o CC getcwd.b.o CC gethost.b.o CC gethostname.b.o CC getnameinfo.b.o CC getproto.b.o CC getserv.b.o CC gmtime.b.o CC mmap_ba.b.o CC putenv.b.o CC rename.b.o CC rmdir.b.o CC socketaddr.b.o CC strofaddr.b.o CC time.b.o CC unlink.b.o CC accept_unix.b.o CC bind_unix.b.o CC channels_unix.b.o CC close_unix.b.o CC connect_unix.b.o CC dup_unix.b.o CC envir_unix.b.o CC errmsg_unix.b.o CC getpeername_unix.b.o CC getpid_unix.b.o CC getsockname_unix.b.o CC gettimeofday_unix.b.o CC isatty_unix.b.o CC link_unix.b.o CC listen_unix.b.o CC lockf_unix.b.o CC lseek_unix.b.o CC mmap_unix.b.o CC open_unix.b.o CC pipe_unix.b.o CC read_unix.b.o CC readlink_unix.b.o CC realpath_unix.b.o CC select_unix.b.o CC sendrecv_unix.b.o CC shutdown_unix.b.o CC sleep_unix.b.o CC socket_unix.b.o CC socketpair_unix.b.o CC sockopt_unix.b.o CC stat_unix.b.o CC symlink_unix.b.o CC times_unix.b.o CC truncate_unix.b.o CC unixsupport_unix.b.o CC utimes_unix.b.o CC write_unix.b.o CC alarm.b.o CC chown.b.o CC chroot.b.o CC closedir.b.o CC dup2.b.o CC fchmod.b.o CC fchown.b.o CC fcntl.b.o CC fork.b.o CC ftruncate.b.o CC getegid.b.o CC geteuid.b.o CC getgid.b.o CC getgr.b.o CC getgroups.b.o CC getlogin.b.o CC getppid.b.o CC getpw.b.o CC getuid.b.o CC initgroups.b.o CC itimer.b.o CC kill.b.o CC mkfifo.b.o CC nice.b.o CC opendir.b.o CC readdir.b.o CC rewinddir.b.o CC setgid.b.o CC setgroups.b.o CC setsid.b.o CC setuid.b.o CC signals.b.o CC spawn.b.o CC termios.b.o CC umask.b.o CC wait.b.o CC access.n.o CC addrofstr.n.o CC chdir.n.o CC chmod.n.o CC cst2constr.n.o CC cstringv.n.o CC execv.n.o CC execve.n.o CC execvp.n.o CC fsync.n.o CC mkdir.n.o CC exit.n.o CC getaddrinfo.n.o CC getcwd.n.o CC gethost.n.o CC gethostname.n.o CC getnameinfo.n.o CC getproto.n.o CC getserv.n.o CC gmtime.n.o CC mmap_ba.n.o CC putenv.n.o CC rename.n.o CC rmdir.n.o CC socketaddr.n.o CC strofaddr.n.o CC time.n.o CC unlink.n.o CC accept_unix.n.o CC bind_unix.n.o CC channels_unix.n.o CC close_unix.n.o CC connect_unix.n.o CC dup_unix.n.o CC envir_unix.n.o CC errmsg_unix.n.o CC getpeername_unix.n.o CC getpid_unix.n.o CC getsockname_unix.n.o CC gettimeofday_unix.n.o CC isatty_unix.n.o CC link_unix.n.o CC listen_unix.n.o CC lockf_unix.n.o CC lseek_unix.n.o CC mmap_unix.n.o CC open_unix.n.o CC pipe_unix.n.o CC read_unix.n.o CC readlink_unix.n.o CC realpath_unix.n.o CC select_unix.n.o CC sendrecv_unix.n.o CC shutdown_unix.n.o CC sleep_unix.n.o CC socket_unix.n.o CC socketpair_unix.n.o CC sockopt_unix.n.o CC stat_unix.n.o CC symlink_unix.n.o CC times_unix.n.o CC truncate_unix.n.o CC unixsupport_unix.n.o CC utimes_unix.n.o CC write_unix.n.o CC alarm.n.o CC chown.n.o CC chroot.n.o CC closedir.n.o CC dup2.n.o CC fchmod.n.o CC fchown.n.o CC fcntl.n.o CC fork.n.o CC ftruncate.n.o CC getegid.n.o CC geteuid.n.o CC getgid.n.o CC getgr.n.o CC getgroups.n.o CC getlogin.n.o CC getppid.n.o CC getpw.n.o CC getuid.n.o CC initgroups.n.o CC itimer.n.o CC kill.n.o CC mkfifo.n.o CC nice.n.o CC opendir.n.o CC readdir.n.o CC rewinddir.n.o CC setgid.n.o CC setgroups.n.o CC setsid.n.o CC setuid.n.o CC signals.n.o CC spawn.n.o CC termios.n.o CC umask.n.o CC wait.n.o OCAMLC unix.cmo OCAMLC unixLabels.cmi OCAMLC unixLabels.cmo OCAMLMKLIB libunixbyt.a OCAMLMKLIB unix.cma make[4]: Leaving directory '/home/barsac/ci/builds/workspace/sanitizers/otherlibs/unix' make[4]: Entering directory '/home/barsac/ci/builds/workspace/sanitizers/otherlibs/str' mkdir -p .dep CCDEPS .dep/strstubs.d CC strstubs.b.o CC strstubs.n.o OCAMLC str.cmo OCAMLMKLIB str.cma OCAMLMKLIB libcamlstrbyt.a make[4]: Leaving directory '/home/barsac/ci/builds/workspace/sanitizers/otherlibs/str' make[4]: Entering directory '/home/barsac/ci/builds/workspace/sanitizers/otherlibs/systhreads' mkdir -p .dep CCDEPS .dep/st_stubs.n.d CCDEPS .dep/st_stubs.b.d CC st_stubs.b.o OCAMLC thread.cmi OCAMLC event.cmi OCAMLC thread.cmo OCAMLC event.cmo OCAMLMKLIB threads.cma OCAMLMKLIB libthreads.a make[4]: Leaving directory '/home/barsac/ci/builds/workspace/sanitizers/otherlibs/systhreads' make[3]: Leaving directory '/home/barsac/ci/builds/workspace/sanitizers/otherlibs' LINKC debugger/ocamldebug LINKC ocamldoc/ocamldoc LINKC ocamltest/ocamltest make[2]: Leaving directory '/home/barsac/ci/builds/workspace/sanitizers' make ocamlopt.opt make[2]: Entering directory '/home/barsac/ci/builds/workspace/sanitizers' OCAMLOPT middle_end/internal_variable_names.cmx OCAMLOPT middle_end/linkage_name.cmx OCAMLOPT middle_end/backend_var.cmx OCAMLOPT middle_end/clambda_primitives.cmx OCAMLOPT middle_end/flambda/base_types/id_types.cmx OCAMLOPT middle_end/flambda/base_types/tag.cmx OCAMLOPT middle_end/flambda/base_types/static_exception.cmx OCAMLOPT middle_end/flambda/pass_wrapper.cmx OCAMLOPT middle_end/flambda/allocated_const.cmx OCAMLOPT asmcomp/arch.cmx OCAMLOPT driver/opterrors.cmx OCAMLOPT middle_end/printclambda_primitives.cmx OCAMLOPT middle_end/semantics_of_primitives.cmx OCAMLOPT middle_end/convert_primitives.cmx OCAMLOPT middle_end/compilation_unit.cmx OCAMLOPT middle_end/clambda.cmx OCAMLOPT asmcomp/cmm.cmx OCAMLOPT middle_end/variable.cmx OCAMLOPT middle_end/flambda/base_types/export_id.cmx OCAMLOPT middle_end/flambda/base_types/set_of_closures_id.cmx OCAMLOPT asmcomp/printcmm.cmx OCAMLOPT asmcomp/reg.cmx OCAMLOPT asmcomp/strmatch.cmx OCAMLOPT asmcomp/afl_instrument.cmx OCAMLOPT asmcomp/cmm_invariants.cmx OCAMLOPT middle_end/printclambda.cmx OCAMLOPT middle_end/flambda/base_types/set_of_closures_origin.cmx OCAMLOPT asmcomp/mach.cmx OCAMLOPT middle_end/flambda/base_types/closure_element.cmx OCAMLOPT middle_end/symbol.cmx OCAMLOPT middle_end/flambda/base_types/mutable_variable.cmx OCAMLOPT middle_end/flambda/parameter.cmx OCAMLOPT asmcomp/dataflow.cmx OCAMLOPT asmcomp/comballoc.cmx OCAMLOPT asmcomp/split.cmx OCAMLOPT asmcomp/reloadgen.cmx OCAMLOPT asmcomp/deadcode.cmx OCAMLOPT asmcomp/stackframegen.cmx OCAMLOPT asmcomp/linear.cmx OCAMLOPT middle_end/flambda/base_types/closure_id.cmx OCAMLOPT middle_end/flambda/base_types/var_within_closure.cmx OCAMLOPT middle_end/flambda/closure_conversion_aux.cmx OCAMLOPT middle_end/flambda/un_anf.cmx OCAMLOPT asmcomp/polling.cmx OCAMLOPT asmcomp/reload.cmx OCAMLOPT file_formats/linear_format.cmx OCAMLOPT asmcomp/branch_relaxation.cmx OCAMLOPT asmcomp/stackframe.cmx OCAMLOPT middle_end/flambda/base_types/closure_origin.cmx OCAMLOPT middle_end/flambda/projection.cmx OCAMLOPT asmcomp/linearize.cmx OCAMLOPT middle_end/flambda/flambda.cmx OCAMLOPT middle_end/flambda/flambda_iterators.cmx OCAMLOPT middle_end/flambda/effect_analysis.cmx OCAMLOPT middle_end/flambda/initialize_symbol_to_let_symbol.cmx OCAMLOPT middle_end/flambda/alias_analysis.cmx OCAMLOPT middle_end/flambda/remove_unused_program_constructs.cmx OCAMLOPT middle_end/flambda/flambda_utils.cmx OCAMLOPT middle_end/flambda/inlining_cost.cmx OCAMLOPT middle_end/flambda/lift_code.cmx OCAMLOPT middle_end/flambda/share_constants.cmx OCAMLOPT middle_end/flambda/ref_to_variables.cmx OCAMLOPT middle_end/flambda/flambda_invariants.cmx OCAMLOPT middle_end/flambda/inlining_stats_types.cmx OCAMLOPT middle_end/flambda/freshening.cmx OCAMLOPT middle_end/flambda/closure_conversion.cmx OCAMLOPT middle_end/flambda/lift_let_to_initialize_symbol.cmx OCAMLOPT middle_end/flambda/find_recursive_functions.cmx OCAMLOPT middle_end/flambda/invariant_params.cmx OCAMLOPT middle_end/flambda/inconstant_idents.cmx OCAMLOPT middle_end/flambda/remove_unused_closure_vars.cmx OCAMLOPT middle_end/flambda/remove_free_vars_equal_to_args.cmx OCAMLOPT middle_end/flambda/closure_offsets.cmx OCAMLOPT middle_end/flambda/inlining_stats.cmx OCAMLOPT middle_end/flambda/remove_unused_arguments.cmx OCAMLOPT middle_end/flambda/simple_value_approx.cmx OCAMLOPT middle_end/flambda/export_info.cmx OCAMLOPT middle_end/flambda/lift_constants.cmx OCAMLOPT middle_end/flambda/simplify_common.cmx OCAMLOPT middle_end/flambda/inline_and_simplify_aux.cmx OCAMLOPT middle_end/flambda/simplify_boxed_integer_ops.cmx OCAMLOPT middle_end/flambda/simplify_primitives.cmx OCAMLOPT middle_end/flambda/export_info_for_pack.cmx OCAMLOPT middle_end/compilenv.cmx OCAMLOPT middle_end/flambda/traverse_for_exported_symbols.cmx OCAMLOPT middle_end/flambda/extract_projections.cmx OCAMLOPT middle_end/flambda/augment_specialised_args.cmx OCAMLOPT middle_end/flambda/inlining_transforms.cmx OCAMLOPT middle_end/flambda/unbox_free_vars_of_closures.cmx OCAMLOPT middle_end/closure/closure.cmx OCAMLOPT middle_end/flambda/import_approx.cmx OCAMLOPT middle_end/flambda/build_export_info.cmx OCAMLOPT middle_end/flambda/flambda_to_clambda.cmx OCAMLOPT asmcomp/x86_proc.cmx OCAMLOPT asmcomp/cmmgen_state.cmx OCAMLOPT asmcomp/emitaux.cmx OCAMLOPT middle_end/flambda/unbox_specialised_args.cmx OCAMLOPT middle_end/flambda/unbox_closures.cmx OCAMLOPT middle_end/flambda/inlining_decision.cmx OCAMLOPT asmcomp/cmm_helpers.cmx OCAMLOPT asmcomp/x86_dsl.cmx OCAMLOPT asmcomp/x86_gas.cmx OCAMLOPT asmcomp/x86_masm.cmx OCAMLOPT asmcomp/proc.cmx OCAMLOPT middle_end/flambda/inline_and_simplify.cmx OCAMLOPT asmcomp/interval.cmx OCAMLOPT asmcomp/selectgen.cmx OCAMLOPT asmcomp/CSEgen.cmx OCAMLOPT asmcomp/spill.cmx OCAMLOPT asmcomp/interf.cmx OCAMLOPT asmcomp/coloring.cmx OCAMLOPT asmcomp/linscan.cmx OCAMLOPT asmcomp/schedgen.cmx OCAMLOPT asmcomp/emit.cmx OCAMLOPT middle_end/closure/closure_middle_end.cmx OCAMLOPT asmcomp/printmach.cmx OCAMLOPT asmcomp/CSE.cmx OCAMLOPT asmcomp/scheduling.cmx OCAMLOPT middle_end/flambda/flambda_middle_end.cmx OCAMLOPT asmcomp/liveness.cmx OCAMLOPT asmcomp/printlinear.cmx OCAMLOPT asmcomp/selection.cmx OCAMLOPT asmcomp/thread_sanitizer.cmx OCAMLOPT asmcomp/cmmgen.cmx OCAMLOPT asmcomp/asmgen.cmx OCAMLOPT asmcomp/asmlink.cmx OCAMLOPT driver/optcompile.cmx OCAMLOPT asmcomp/asmlibrarian.cmx OCAMLOPT asmcomp/asmpackager.cmx OCAMLOPT driver/optmaindriver.cmx LINKOPT compilerlibs/ocamloptcomp.cmxa OCAMLOPT driver/optmain.cmx LINKOPT ocamlopt.opt make[2]: Leaving directory '/home/barsac/ci/builds/workspace/sanitizers' make otherlibrariesopt make[2]: Entering directory '/home/barsac/ci/builds/workspace/sanitizers' cp otherlibs/dynlink/dynlink.cmi otherlibs/dynlink/dynlink.mli otherlibs/dynlink/native/ OCAMLOPT otherlibs/dynlink/dynlink_config.cmx OCAMLOPT otherlibs/dynlink/dynlink_types.cmx OCAMLC otherlibs/dynlink/dynlink_cmxs_format.cmi OCAMLOPT otherlibs/dynlink/dynlink_platform_intf.cmx OCAMLOPT otherlibs/dynlink/dynlink_common.cmx OCAMLOPT otherlibs/dynlink/native/dynlink.cmx LINKOPT otherlibs/dynlink/dynlink.cmxa make -C otherlibs allopt make[3]: Entering directory '/home/barsac/ci/builds/workspace/sanitizers/otherlibs' for lib in runtime_events unix str systhreads; do (make -C $lib allopt) || exit $?; done make[4]: Entering directory '/home/barsac/ci/builds/workspace/sanitizers/otherlibs/runtime_events' OCAMLMKLIB libcamlruntime_eventsnat.a OCAMLOPT runtime_events.cmx OCAMLMKLIB runtime_events.cmxa OCAMLOPT runtime_events.cmxs make[4]: Leaving directory '/home/barsac/ci/builds/workspace/sanitizers/otherlibs/runtime_events' make[4]: Entering directory '/home/barsac/ci/builds/workspace/sanitizers/otherlibs/unix' OCAMLMKLIB libunixnat.a OCAMLOPT unix.cmx OCAMLOPT unixLabels.cmx OCAMLMKLIB unix.cmxa OCAMLOPT unix.cmxs make[4]: Leaving directory '/home/barsac/ci/builds/workspace/sanitizers/otherlibs/unix' make[4]: Entering directory '/home/barsac/ci/builds/workspace/sanitizers/otherlibs/str' OCAMLMKLIB libcamlstrnat.a OCAMLOPT str.cmx OCAMLMKLIB str.cmxa OCAMLOPT str.cmxs make[4]: Leaving directory '/home/barsac/ci/builds/workspace/sanitizers/otherlibs/str' make[4]: Entering directory '/home/barsac/ci/builds/workspace/sanitizers/otherlibs/systhreads' CC st_stubs.n.o OCAMLOPT thread.cmx OCAMLOPT event.cmx LINKOPT threads.cmxa OCAMLMKLIB libthreadsnat.a make[4]: Leaving directory '/home/barsac/ci/builds/workspace/sanitizers/otherlibs/systhreads' make[3]: Leaving directory '/home/barsac/ci/builds/workspace/sanitizers/otherlibs' make[2]: Leaving directory '/home/barsac/ci/builds/workspace/sanitizers' make ocamllex.opt ocamltoolsopt ocamltoolsopt.opt \ ocamldoc.opt \ ocamltest.opt othertools ocamlnat make[2]: Entering directory '/home/barsac/ci/builds/workspace/sanitizers' make lex-allopt make tools-allopt make[3]: Entering directory '/home/barsac/ci/builds/workspace/sanitizers' make[3]: Entering directory '/home/barsac/ci/builds/workspace/sanitizers' make -C otherlibs allopt make[3]: Entering directory '/home/barsac/ci/builds/workspace/sanitizers/otherlibs' for lib in runtime_events unix str systhreads; do (make -C $lib allopt) || exit $?; done make[4]: Entering directory '/home/barsac/ci/builds/workspace/sanitizers/otherlibs/runtime_events' make[4]: Nothing to be done for 'allopt'. make[4]: Leaving directory '/home/barsac/ci/builds/workspace/sanitizers/otherlibs/runtime_events' make[4]: Entering directory '/home/barsac/ci/builds/workspace/sanitizers/otherlibs/unix' OCAMLOPT ocamldoc/odoc_config.cmx OCAMLOPT ocamldoc/odoc_messages.cmx make[4]: Nothing to be done for 'allopt'. make[4]: Leaving directory '/home/barsac/ci/builds/workspace/sanitizers/otherlibs/unix' make[4]: Entering directory '/home/barsac/ci/builds/workspace/sanitizers/otherlibs/str' OCAMLOPT ocamldoc/odoc_print.cmx make[4]: Nothing to be done for 'allopt'. make[4]: Leaving directory '/home/barsac/ci/builds/workspace/sanitizers/otherlibs/str' OCAMLOPT ocamldoc/odoc_comments_global.cmx make[4]: Entering directory '/home/barsac/ci/builds/workspace/sanitizers/otherlibs/systhreads' make[4]: Nothing to be done for 'allopt'. make[4]: Leaving directory '/home/barsac/ci/builds/workspace/sanitizers/otherlibs/systhreads' make[3]: Leaving directory '/home/barsac/ci/builds/workspace/sanitizers/otherlibs' OCAMLOPT ocamldoc/odoc_ocamlhtml.cmx OCAMLOPT ocamldoc/odoc_latex_style.cmx OCAMLOPT tools/profiling.cmx cd otherlibs/dynlink; ln -sf native/dynlink.cmx . make lex-all make[3]: Entering directory '/home/barsac/ci/builds/workspace/sanitizers' CC ocamltest/run_unix.n.o CC ocamltest/run_stubs.n.o OCAMLOPT ocamltest/ocamltest_config.cmx OCAMLOPT lex/cset.cmx OCAMLOPT lex/table.cmx OCAMLOPT ocamltest/ocamltest_unix.cmx make[3]: Nothing to be done for 'lex-all'. make[3]: Leaving directory '/home/barsac/ci/builds/workspace/sanitizers' OCAMLOPT ocamltest/variables.cmx OCAMLOPT ocamltest/result.cmx make[3]: Leaving directory '/home/barsac/ci/builds/workspace/sanitizers' OCAMLOPT ocamltest/tsl_ast.cmx OCAMLOPT ocamltest/ocaml_backends.cmx OCAMLOPT testsuite/lib/testing.cmx ASM testsuite/tools/asmgen_amd64.o OCAMLC testsuite/tools/parsecmmaux.cmi OCAMLYACC testsuite/tools/parsecmm.mli OCAMLLEX testsuite/tools/lexcmm.ml OCAMLC testsuite/tools/codegen_main.cmi make tools-all make[3]: Entering directory '/home/barsac/ci/builds/workspace/sanitizers' OCAMLC tools/ocamltex.cmi OCAMLC toplevel/native/tophooks.cmi cp toplevel/topeval.cmi toplevel/topeval.mli toplevel/native cp toplevel/trace.cmi toplevel/trace.mli toplevel/native cp toplevel/topmain.cmi toplevel/topmain.mli toplevel/native OCAMLOPT toplevel/genprintval.cmx OCAMLOPT toplevel/native/trace.cmx make[3]: Nothing to be done for 'tools-all'. make[3]: Leaving directory '/home/barsac/ci/builds/workspace/sanitizers' OCAMLOPT ocamldoc/odoc_types.cmx OCAMLOPT ocamltest/ocamltest_stdlib.cmx OCAMLOPT ocamltest/strace.cmx OCAMLOPT ocamltest/tsl_parser.cmx OCAMLOPT lex/syntax.cmx OCAMLOPT ocamltest/builtin_variables.cmx OCAMLOPT ocamltest/ocaml_filetypes.cmx OCAMLOPT ocamltest/debugger_variables.cmx LINKOPT testsuite/lib/testing.cmxa OCAMLC testsuite/tools/parsecmmaux.cmo OCAMLC testsuite/tools/parsecmm.cmi make -C otherlibs all OCAMLC tools/ocamltex.cmo make[3]: Entering directory '/home/barsac/ci/builds/workspace/sanitizers/otherlibs' for lib in runtime_events unix str systhreads; do (make -C $lib all) || exit $?; done make[4]: Entering directory '/home/barsac/ci/builds/workspace/sanitizers/otherlibs/runtime_events' make[4]: Nothing to be done for 'all'. make[4]: Leaving directory '/home/barsac/ci/builds/workspace/sanitizers/otherlibs/runtime_events' make[4]: Entering directory '/home/barsac/ci/builds/workspace/sanitizers/otherlibs/unix' make[4]: Nothing to be done for 'all'. make[4]: Leaving directory '/home/barsac/ci/builds/workspace/sanitizers/otherlibs/unix' make[4]: Entering directory '/home/barsac/ci/builds/workspace/sanitizers/otherlibs/str' make[4]: Nothing to be done for 'all'. make[4]: Leaving directory '/home/barsac/ci/builds/workspace/sanitizers/otherlibs/str' make[4]: Entering directory '/home/barsac/ci/builds/workspace/sanitizers/otherlibs/systhreads' OCAMLOPT lex/parser.cmx OCAMLOPT lex/lexgen.cmx make[4]: Nothing to be done for 'all'. make[4]: Leaving directory '/home/barsac/ci/builds/workspace/sanitizers/otherlibs/systhreads' make[3]: Leaving directory '/home/barsac/ci/builds/workspace/sanitizers/otherlibs' OCAMLOPT ocamldoc/odoc_global.cmx OCAMLOPT ocamldoc/odoc_misc.cmx OCAMLOPT ocamldoc/odoc_parameter.cmx OCAMLOPT ocamldoc/odoc_parser.cmx OCAMLOPT ocamltest/run_command.cmx OCAMLOPT ocamltest/environments.cmx OCAMLOPT ocamltest/tsl_lexer.cmx OCAMLOPT ocamltest/ocaml_variables.cmx OCAMLOPT ocamltest/ocaml_directories.cmx OCAMLC testsuite/tools/parsecmm.cmo OCAMLC testsuite/tools/lexcmm.cmi OCAMLOPT lex/lexer.cmx OCAMLOPT ocamldoc/odoc_text_parser.cmx OCAMLOPT ocamldoc/odoc_name.cmx OCAMLOPT ocamldoc/odoc_lexer.cmx OCAMLOPT ocamldoc/odoc_see_lexer.cmx OCAMLOPT ocamldoc/odoc_env.cmx OCAMLOPT ocamltest/filecompare.cmx OCAMLOPT ocamltest/actions.cmx OCAMLOPT ocamltest/modifier_parser.cmx OCAMLOPT ocamltest/ocaml_modifiers.cmx OCAMLOPT ocamltest/ocaml_files.cmx OCAMLOPT ocamltest/debugger_flags.cmx OCAMLC testsuite/tools/lexcmm.cmo OCAMLC testsuite/tools/codegen_main.cmo LINKC tools/ocamltex OCAMLOPT ocamldoc/odoc_text_lexer.cmx OCAMLOPT ocamldoc/odoc_value.cmx OCAMLOPT ocamldoc/odoc_type.cmx OCAMLOPT ocamltest/tests.cmx OCAMLOPT ocamltest/actions_helpers.cmx OCAMLOPT ocamltest/ocaml_flags.cmx OCAMLOPT ocamltest/ocaml_commands.cmx OCAMLOPT toplevel/topcommon.cmx OCAMLOPT toplevel/topprinters.cmx OCAMLOPT ocamldoc/odoc_text.cmx OCAMLOPT ocamldoc/odoc_extension.cmx OCAMLOPT ocamldoc/odoc_exception.cmx OCAMLOPT lex/compact.cmx OCAMLOPT lex/common.cmx OCAMLOPT ocamldoc/odoc_class.cmx OCAMLOPT ocamltest/tsl_semantics.cmx OCAMLOPT ocamltest/builtin_actions.cmx OCAMLOPT ocamltest/ocaml_tools.cmx OCAMLOPT ocamltest/debugger_actions.cmx LINKC testsuite/tools/codegen OCAMLOPT ocamldoc/odoc_module.cmx OCAMLOPT ocamldoc/odoc_str.cmx OCAMLOPT ocamltest/translate.cmx OCAMLOPT ocamltest/ocaml_compilers.cmx OCAMLOPT ocamltest/options.cmx OCAMLOPT ocamldoc/odoc_merge.cmx OCAMLOPT ocamldoc/odoc_search.cmx OCAMLOPT ocamldoc/odoc_scan.cmx OCAMLOPT ocamldoc/odoc_dep.cmx OCAMLOPT ocamltest/ocaml_toplevels.cmx OCAMLOPT lex/output.cmx OCAMLOPT lex/outputbis.cmx OCAMLOPT ocamltest/ocaml_actions.cmx OCAMLOPT toplevel/native/tophooks.cmx OCAMLOPT ocamldoc/odoc_sig.cmx OCAMLOPT ocamldoc/odoc_cross.cmx OCAMLOPT toplevel/native/topeval.cmx OCAMLOPT ocamltest/ocaml_tests.cmx OCAMLOPT ocamltest/main.cmx OCAMLOPT ocamldoc/odoc_ast.cmx LINKOPT ocamltest/ocamltest.opt OCAMLOPT lex/main.cmx OCAMLOPT ocamldoc/odoc_comments.cmx OCAMLOPT toplevel/toploop.cmx LINKOPT lex/ocamllex.opt OCAMLOPT ocamldoc/odoc_analyse.cmx OCAMLOPT ocamldoc/odoc_info.cmx make[3]: Leaving directory '/home/barsac/ci/builds/workspace/sanitizers' make tools-allopt.opt make[3]: Entering directory '/home/barsac/ci/builds/workspace/sanitizers' LINKOPT ocamldoc/odoc_info.cmxa OCAMLOPT ocamldoc/odoc_dag2html.cmx OCAMLOPT ocamldoc/odoc_to_text.cmx OCAMLOPT ocamldoc/odoc_man.cmx OCAMLOPT ocamldoc/odoc_dot.cmx OCAMLOPT tools/ocamldep.cmx LINKOPT compilerlibs/ocamlmiddleend.cmxa OCAMLOPT tools/objinfo.cmx OCAMLOPT toplevel/topdirs.cmx OCAMLOPT toplevel/native/topmain.cmx LINKOPT tools/ocamldep.opt OCAMLOPT ocamldoc/odoc_latex.cmx OCAMLOPT ocamldoc/odoc_texi.cmx OCAMLOPT ocamldoc/odoc_html.cmx OCAMLOPT toplevel/topstart.cmx LINKOPT compilerlibs/ocamltoplevel.cmxa LINKOPT tools/ocamlobjinfo.opt LINKOPT ocamlnat OCAMLOPT ocamldoc/odoc_gen.cmx OCAMLOPT ocamldoc/odoc_args.cmx OCAMLOPT ocamldoc/odoc.cmx LINKOPT ocamldoc/ocamldoc.opt make[3]: Leaving directory '/home/barsac/ci/builds/workspace/sanitizers' make[2]: Leaving directory '/home/barsac/ci/builds/workspace/sanitizers' make[1]: Leaving directory '/home/barsac/ci/builds/workspace/sanitizers' + ASAN_OPTIONS=detect_leaks=0,use_sigaltstack=0 make -C testsuite parallel make: Entering directory '/home/barsac/ci/builds/workspace/sanitizers/testsuite' Running tests from 'tests/afl-instrumentation' ... ... testing 'afl-fuzz-test.ml' => skipped ... testing 'afl-showmap-test.ml' => skipped Running tests from 'tests/arch-power' ... ... testing 'exn_raise.ml' => skipped Running tests from 'tests/array-functions' ... ... testing 'test.ml' => passed ... testing 'test_iarray.ml' => passed Running tests from 'tests/asmcomp' ... ... testing '0001-test.ml' => passed ... testing 'bind_tuples.ml' => passed ... testing 'compare.ml' => passed ... testing 'evaluation_order.ml' => passed ... testing 'func_sections.ml' => passed ... testing 'issue13875.ml' => passed ... testing 'lift_mutable_let_flambda.ml' => skipped ... testing 'optargs.ml' => passed ... testing 'poll_attr_both.ml' => passed ... testing 'poll_attr_inserted.ml' => passed ... testing 'poll_attr_prologue.ml' => passed ... testing 'poll_attr_user.ml' => passed ... testing 'polling_insertion.ml' => passed ... testing 'prevent_fma.ml' => passed ... testing 'register_typing.ml' => passed ... testing 'register_typing_switch.ml' => passed ... testing 'regression_value_kinds.ml' => passed ... testing 'select_addr.ml' => passed ... testing 'static_catch_unboxing.ml' => passed ... testing 'staticalloc.ml' => passed ... testing 'try_checkbound.ml' => passed ... testing 'unrolling_flambda.ml' => skipped ... testing 'unrolling_flambda2.ml' => skipped Running tests from 'tests/asmgen' ... ... testing 'arith.cmm' => passed ... testing 'catch-float.cmm' => passed ... testing 'catch-multiple.cmm' => passed ... testing 'catch-rec-deadhandler.cmm' => passed ... testing 'catch-rec.cmm' => passed ... testing 'catch-try-float.cmm' => passed ... testing 'catch-try.cmm' => passed ... testing 'checkbound.cmm' => passed ... testing 'even-odd-spill-float.cmm' => passed ... testing 'even-odd-spill.cmm' => passed ... testing 'even-odd.cmm' => passed ... testing 'fib.cmm' => passed ... testing 'immediates.cmm' => passed ... testing 'integr.cmm' => skipped ... testing 'invariants.cmm' => passed ... testing 'pgcd.cmm' => passed ... testing 'quicksort.cmm' => passed ... testing 'quicksort2.cmm' => passed ... testing 'soli.cmm' => passed ... testing 'tagged-fib.cmm' => passed ... testing 'tagged-integr.cmm' => passed ... testing 'tagged-quicksort.cmm' => passed ... testing 'tagged-tak.cmm' => passed ... testing 'tak.cmm' => passed Running tests from 'tests/ast-invariants' ... ... testing 'test.ml' => passed Running tests from 'tests/atomic-locs' ... ... testing 'cmm.ml' => passed ... testing 'record_fields.ml' => passed Running tests from 'tests/backtrace' ... ... testing 'backtrace.ml' => passed ... testing 'backtrace2.ml' => passed ... testing 'backtrace3.ml' => passed ... testing 'backtrace_bounds_exn.ml' => passed ... testing 'backtrace_c_exn.ml' => passed ... testing 'backtrace_deprecated.ml' => passed ... testing 'backtrace_dynlink.ml' => passed ... testing 'backtrace_effects.ml' => passed ... testing 'backtrace_effects_nested.ml' => passed ... testing 'backtrace_or_exception.ml' => passed ... testing 'backtrace_slots.ml' => passed ... testing 'backtrace_systhreads.ml' => passed ... testing 'backtraces_and_finalizers.ml' => passed ... testing 'callstack.ml' => passed ... testing 'event_after_prim.ml' => passed ... testing 'inline_test.ml' => passed ... testing 'inline_traversal_test.ml' => passed ... testing 'lazy.ml' => passed ... testing 'methods.ml' => passed ... testing 'names.ml' => passed ... testing 'pr2195.ml' => passed ... testing 'pr6920_why_at.ml' => passed ... testing 'pr6920_why_swallow.ml' => passed ... testing 'print_location.ml' => passed ... testing 'raw_backtrace.ml' => passed Running tests from 'tests/badly-ordered-deps' ... ... testing 'coccinelle.ml' => passed ... testing 'main.ml' => passed Running tests from 'tests/basic' ... ... testing 'arrays.ml' => passed ... testing 'bigints.ml' => passed ... testing 'boxedints.ml' => passed ... testing 'constprop.ml.c' => passed ... testing 'divint.ml' => passed ... testing 'equality.ml' => passed ... testing 'eval_order_1.ml' => passed ... testing 'eval_order_2.ml' => passed ... testing 'eval_order_3.ml' => passed ... testing 'eval_order_4.ml' => passed ... testing 'eval_order_6.ml' => passed ... testing 'eval_order_7.ml' => passed ... testing 'eval_order_8.ml' => passed ... testing 'eval_order_9.ml' => passed ... testing 'eval_order_pr10283.ml' => passed ... testing 'float.ml' => passed ... testing 'float_physical_equality.ml' => passed ... testing 'includestruct.ml' => passed ... testing 'localexn.ml' => passed ... testing 'localfunction.ml' => passed ... testing 'maps.ml' => passed ... testing 'min_int.ml' => passed ... testing 'objects.ml' => passed ... testing 'opt_variants.ml' => passed ... testing 'patmatch.ml' => passed ... testing 'patmatch_for_multiple.ml' => passed ... testing 'patmatch_incoherence.ml' => passed ... testing 'patmatch_split_no_or.ml' => passed ... testing 'pr7253.ml' => passed ... testing 'pr7533.ml' => passed ... testing 'pr7657.ml' => passed ... testing 'recvalues.ml' => passed ... testing 'sets.ml' => passed ... testing 'stringmatch.ml' => passed ... testing 'switch_opts.ml' => passed ... testing 'tailcalls.ml' => passed ... testing 'trigraph.ml' => passed ... testing 'tuple_match.ml' => passed ... testing 'unit_naming.ml' => passed ... testing 'zero_divided_by_n.ml' => passed Running tests from 'tests/basic-float' ... ... testing 'float_compare.ml' => passed ... testing 'float_literals.ml' => passed ... testing 'tfloat_hex.ml' => passed ... testing 'tfloat_record.ml' => passed ... testing 'zero_sized_float_arrays.ml' => passed Running tests from 'tests/basic-io' ... ... testing 'wc.ml' => passed Running tests from 'tests/basic-io-2' ... ... testing 'io.ml' => passed Running tests from 'tests/basic-manyargs' ... ... testing 'manyargs.ml' => passed Running tests from 'tests/basic-modules' ... ... testing 'anonymous.ml' => passed ... testing 'main.ml' => passed ... testing 'pr11186.ml' => passed ... testing 'recursive_module_evaluation_errors.ml' => passed ... testing 'recursive_module_init.ml' => passed Running tests from 'tests/basic-more' ... ... testing 'bounds.ml' => passed ... testing 'div_by_zero.ml' => passed ... testing 'function_in_ref.ml' => passed ... testing 'if_in_if.ml' => passed ... testing 'labels_evaluation_order.ml' => passed ... testing 'morematch.ml' => passed ... testing 'opaque_prim.ml' => passed ... testing 'pr10294.ml' => passed ... testing 'pr10338.ml' => passed ... testing 'pr1271.ml' => passed ... testing 'pr2719.ml' => passed ... testing 'pr6216.ml' => passed ... testing 'pr7683.ml' => passed ... testing 'record_evaluation_order.ml' => passed ... testing 'robustmatch.ml' => passed ... testing 'safer_matching.ml' => passed ... testing 'sequential_and_or.ml' => passed ... testing 'structural_constants.ml' => passed ... testing 'tbuffer.ml' => passed ... testing 'top_level_patterns.ml' => passed ... testing 'tprintf.ml' => passed Running tests from 'tests/basic-multdef' ... ... testing 'usemultdef.ml' => passed Running tests from 'tests/basic-private' ... ... testing 'tlength.ml' => passed Running tests from 'tests/c-api' ... ... testing 'aligned_alloc.ml' => passed ... testing 'alloc_async.ml' => passed ... testing 'c_noreturn.ml' => passed ... testing 'external.ml' => passed ... testing 'test_c_thread_has_lock.ml' => passed ... testing 'test_c_thread_has_lock_systhread.ml' => passed Running tests from 'tests/callback' ... ... testing 'callback_effects_gc.ml' => passed ... testing 'minor_named.ml' => passed ... testing 'nested_fiber.ml' => passed ... testing 'signals_alloc.ml' => passed ... testing 'stack_overflow.ml' => passed ... testing 'test1.ml' => passed ... testing 'test2.ml' => passed ... testing 'test3.ml' => passed ... testing 'test4.ml' => passed ... testing 'test5.ml' => passed ... testing 'test6.ml' => passed ... testing 'test7.ml' => passed ... testing 'test_finaliser_gc.ml' => passed ... testing 'test_gc_alarm.ml' => passed ... testing 'test_signalhandler.ml' => passed Running tests from 'tests/compaction' ... ... testing 'test_compact_full.ml' => passed ... testing 'test_compact_manydomains.ml' => passed ... testing 'test_freelist_free.ml' => passed Running tests from 'tests/compiler-libs' ... ... testing 'test_longident.ml' => passed ... testing 'test_untypeast.ml' => passed Running tests from 'tests/cxx-api' ... ... testing 'all_includes.ml' => passed Running tests from 'tests/effect-syntax' ... ... testing 'coroutines.ml' => passed ... testing 'error_messages.ml' => passed ... testing 'iterators.ml' => passed ... testing 'resume_exn.ml' => passed ... testing 'shallow2deep.ml' => passed ... testing 'test1.ml' => passed ... testing 'test10.ml' => passed ... testing 'test11.ml' => passed ... testing 'test2.ml' => passed ... testing 'test3.ml' => passed ... testing 'test4.ml' => passed ... testing 'test5.ml' => passed ... testing 'test6.ml' => passed ... testing 'tutorial.ml' => passed ... testing 'when_test.ml' => passed Running tests from 'tests/effects' ... ... testing 'backtrace.ml' => passed ... testing 'cmphash.ml' => passed ... testing 'evenodd.ml' => passed ... testing 'issue479.ml' => passed ... testing 'manylive.ml' => passed ... testing 'marshal.ml' => passed ... testing 'overflow.ml' => passed ... testing 'partial.ml' => passed ... testing 'reperform.ml' => passed ... testing 'sched.ml' => passed ... testing 'shallow_state.ml' => passed ... testing 'shallow_state_io.ml' => passed ... testing 'test1.ml' => passed ... testing 'test10.ml' => passed ... testing 'test11.ml' => passed ... testing 'test2.ml' => passed ... testing 'test3.ml' => passed ... testing 'test4.ml' => passed ... testing 'test5.ml' => passed ... testing 'test6.ml' => passed ... testing 'test_lazy.ml' => passed ... testing 'unhandled_effects.ml' => passed ... testing 'unhandled_unlinked.ml' => passed ... testing 'used_cont.ml' => passed Running tests from 'tests/embedded' ... ... testing 'cmcaml.ml' => passed Running tests from 'tests/ephe-c-api' ... ... testing 'test.ml' => skipped Running tests from 'tests/exotic-syntax' ... ... testing 'exotic.ml' => passed Running tests from 'tests/extension-constructor' ... ... testing 'test.ml' => passed Running tests from 'tests/flambda' ... ... testing 'afl_lazy.ml' => skipped ... testing 'approx_meet.ml' => passed ... testing 'gpr2239.ml' => passed ... testing 'gpr998.ml' => passed ... testing 'specialise.ml' => skipped Running tests from 'tests/float-unboxing' ... ... testing 'bug13448.ml' => passed ... testing 'bug13448bis.ml' => passed ... testing 'float_subst_boxed_number.ml' => passed ... testing 'unbox_under_assign.ml' => passed Running tests from 'tests/fma' ... ... testing 'fma.ml' => passed Running tests from 'tests/formats-transition' ... ... testing 'deprecated_unsigned_printers.ml' => passed ... testing 'ignored_scan_counters.ml' => passed ... testing 'legacy_incompatible_flags.ml' => passed ... testing 'legacy_unfinished_modifiers.ml' => passed Running tests from 'tests/formatting' ... ... testing 'errors_batch.ml' => passed ... testing 'margins.ml' => passed ... testing 'test_locations.ml' => passed Running tests from 'tests/frame-pointers' ... ... testing 'c_call.ml' => skipped ... testing 'effects.ml' => skipped ... testing 'exception_handler.ml' => skipped ... testing 'exceptions.ml' => skipped ... testing 'qsort.ml' => skipped ... testing 'reperform.ml' => skipped ... testing 'stack_realloc.ml' => skipped ... testing 'stack_realloc2.ml' => skipped Running tests from 'tests/functors' ... ... testing 'functors.ml' => passed Running tests from 'tests/gc-roots' ... ... testing 'globroots.ml' => passed ... testing 'globroots_parallel.ml' => passed ... testing 'globroots_parallel_spawn_burn.ml' => passed ... testing 'globroots_sequential.ml' => passed Running tests from 'tests/generalized-open' ... ... testing 'accepted_batch.ml' => passed ... testing 'accepted_expect.ml' => passed ... testing 'clambda_optim.ml' => passed ... testing 'expansiveness.ml' => passed ... testing 'funct_body.ml' => passed ... testing 'gpr1506.ml' => passed ... testing 'pr10048.ml' => passed ... testing 'shadowing.ml' => passed Running tests from 'tests/generated-parse-errors' ... ... testing 'errors.ml' => passed Running tests from 'tests/hidden_includes' ... ... testing 'test.ml' => passed Running tests from 'tests/int64-unboxing' ... ... testing 'test.ml' => passed Running tests from 'tests/lazy' ... ... testing 'lazy1.ml' => passed ... testing 'lazy10.ml' => passed ... testing 'lazy2.ml' => passed ... testing 'lazy3.ml' => passed ... testing 'lazy4.ml' => passed ... testing 'lazy5.ml' => passed ... testing 'lazy6.ml' => passed ... testing 'lazy7.ml' => passed ... testing 'lazy8.ml' => passed ... testing 'lazy9.ml' => passed ... testing 'minor_major_force.ml' => passed Running tests from 'tests/let-syntax' ... ... testing 'let_syntax.ml' => passed Running tests from 'tests/letrec-check' ... ... testing 'basic.ml' => passed ... testing 'extension_constructor.ml' => passed ... testing 'flat_float_array.ml' => passed ... testing 'float_unboxing.ml' => passed ... testing 'labels.ml' => passed ... testing 'lazy_.ml' => passed ... testing 'modules.ml' => passed ... testing 'no_flat_float_array.ml' => skipped ... testing 'objects.ml' => passed ... testing 'partial_application.ml' => passed ... testing 'pr7215.ml' => passed ... testing 'pr7231.ml' => passed ... testing 'pr7706.ml' => passed ... testing 'records.ml' => passed ... testing 'unboxed.ml' => passed Running tests from 'tests/letrec-compilation' ... ... testing 'backreferences.ml' => passed ... testing 'class_1.ml' => passed ... testing 'class_2.ml' => passed ... testing 'evaluation_order_1.ml' => passed ... testing 'evaluation_order_2.ml' => passed ... testing 'evaluation_order_3.ml' => passed ... testing 'float_block_1.ml' => passed ... testing 'generic_array.ml' => passed ... testing 'labels.ml' => passed ... testing 'lazy_.ml' => passed ... testing 'lists.ml' => passed ... testing 'mixing_value_closures_1.ml' => passed ... testing 'mixing_value_closures_2.ml' => passed ... testing 'mutual_functions.ml' => passed ... testing 'nested.ml' => passed ... testing 'nested2.ml' => passed ... testing 'pr12153_miscompilation_of_recursive_atoms.ml' => passed ... testing 'pr4989.ml' => passed ... testing 'pr8681.ml' => passed ... testing 'record_with.ml' => passed ... testing 'ref.ml' => passed Running tests from 'tests/lexing' ... ... testing 'comments.ml' => passed ... testing 'escape.ml' => passed ... testing 'newlines.ml' => passed ... testing 'reject_bad_encoding.ml' => passed ... testing 'uchar_esc.ml' => passed Running tests from 'tests/lf_skiplist' ... ... testing 'test.ml' => passed ... testing 'test_parallel.ml' => passed Running tests from 'tests/lib-arg' ... ... testing 'test_rest_all.ml' => passed ... testing 'testarg.ml' => passed ... testing 'testerror.ml' => passed Running tests from 'tests/lib-array' ... ... testing 'test_array.ml' => passed ... testing 'test_iarray.ml' => passed Running tests from 'tests/lib-atomic' ... ... testing 'test_atomic.ml' => passed Running tests from 'tests/lib-bigarray' ... ... testing 'bigarrays.ml' => passed ... testing 'change_layout.ml' => passed ... testing 'fftba.ml' => passed ... testing 'pr5115.ml' => passed ... testing 'specialized.ml' => passed ... testing 'weak_bigarray.ml' => passed Running tests from 'tests/lib-bigarray-2' ... ... testing 'bigarrcml.ml' => passed ... testing 'bigarrfml.ml' => skipped Running tests from 'tests/lib-bigarray-file' ... ... testing 'mapfile.ml' => passed Running tests from 'tests/lib-bool' ... ... testing 'test.ml' => passed Running tests from 'tests/lib-buffer' ... ... testing 'test.ml' => passed Running tests from 'tests/lib-bytes' ... ... testing 'binary.ml' => passed ... testing 'test_bytes.ml' => passed Running tests from 'tests/lib-bytes-utf' ... ... testing 'test.ml' => passed Running tests from 'tests/lib-channels' ... ... testing 'bigarrays.ml' => passed ... testing 'buffered.ml' => passed ... testing 'close_in.ml' => passed ... testing 'close_out.ml' => passed ... testing 'in_channel_length.ml' => passed ... testing 'input_all.ml' => passed ... testing 'input_lines.ml' => passed ... testing 'refcounting.ml' => passed ... testing 'seek_in.ml' => passed Running tests from 'tests/lib-char' ... ... testing 'test.ml' => passed Running tests from 'tests/lib-digest' ... ... testing 'blake2b_self_test.ml' => passed ... testing 'digests.ml' => passed ... testing 'md5.ml' => passed Running tests from 'tests/lib-domain' ... ... testing 'DLS_thread_safety.ml' => passed Running tests from 'tests/lib-dynarray' ... ... testing 'heap_sort.ml' => passed ... testing 'test.ml' => passed Running tests from 'tests/lib-dynlink-bytecode' ... ... testing 'main.ml' => passed Running tests from 'tests/lib-dynlink-csharp' ... ... testing 'main.ml' => skipped Running tests from 'tests/lib-dynlink-domains' ... ... testing 'main.ml' => passed Running tests from 'tests/lib-dynlink-init-info' ... ... testing 'test.ml' => passed Running tests from 'tests/lib-dynlink-initializers' ... ... testing 'test10_main.ml' => passed ... testing 'test1_main.ml' => passed ... testing 'test2_main.ml' => passed ... testing 'test3_main.ml' => passed ... testing 'test5_main.ml' => passed ... testing 'test6_main.ml' => passed ... testing 'test7_main.ml' => passed ... testing 'test8_main.ml' => passed ... testing 'test9_main.ml' => passed Running tests from 'tests/lib-dynlink-native' ... ... testing 'main.ml' => passed Running tests from 'tests/lib-dynlink-packed' ... ... testing 'loader.ml' => passed Running tests from 'tests/lib-dynlink-pr4229' ... ... testing 'main.ml' => passed Running tests from 'tests/lib-dynlink-pr4839' ... ... testing 'test.ml' => passed Running tests from 'tests/lib-dynlink-pr6950' ... ... testing 'loader.ml' => passed Running tests from 'tests/lib-dynlink-pr9209' ... ... testing 'dyn.ml' => passed Running tests from 'tests/lib-dynlink-private' ... ... testing 'test.ml' => passed Running tests from 'tests/lib-either' ... ... testing 'test.ml' => passed Running tests from 'tests/lib-filename' ... ... testing 'extension.ml' => passed ... testing 'null.ml' => passed ... testing 'quotecommand.ml' => passed ... testing 'suffix.ml' => passed ... testing 'temp.ml' => passed Running tests from 'tests/lib-float' ... ... testing 'test.ml' => passed Running tests from 'tests/lib-floatarray' ... ... testing 'floatarray.ml' => passed Running tests from 'tests/lib-format' ... ... testing 'breaks.ml' => passed ... testing 'domains.ml' => passed ... testing 'format_text.ml' => passed ... testing 'mc_pr586_par.ml' => passed ... testing 'mc_pr586_par2.ml' => passed ... testing 'pp_print_custom_break.ml' => passed ... testing 'pr6824.ml' => passed ... testing 'print_array.ml' => passed ... testing 'print_if_newline.ml' => passed ... testing 'print_seq.ml' => passed ... testing 'tformat.ml' => passed ... testing 'unicode.ml' => passed Running tests from 'tests/lib-fun' ... ... testing 'test.ml' => passed Running tests from 'tests/lib-hashtbl' ... ... testing 'compatibility.ml' => passed ... testing 'hfun.ml' => passed ... testing 'htbl.ml' => passed Running tests from 'tests/lib-int' ... ... testing 'test.ml' => passed Running tests from 'tests/lib-int64' ... ... testing 'issue9460.ml' => passed ... testing 'test.ml' => passed Running tests from 'tests/lib-internalformat' ... ... testing 'test.ml' => passed Running tests from 'tests/lib-lazy' ... ... testing 'test.ml' => passed Running tests from 'tests/lib-list' ... ... testing 'test.ml' => passed Running tests from 'tests/lib-marshal' ... ... testing 'compressed.ml' => passed ... testing 'intern_final.ml' => passed ... testing 'intext.ml' => passed ... testing 'intext_par.ml' => passed ... testing 'marshal_bigarray.ml' => passed Running tests from 'tests/lib-obj' ... ... testing 'new_obj.ml' => passed ... testing 'reachable_words.ml' => passed ... testing 'reachable_words_bug.ml' => passed ... testing 'with_tag.ml' => passed Running tests from 'tests/lib-option' ... ... testing 'test.ml' => passed Running tests from 'tests/lib-pair' ... ... testing 'test.ml' => passed Running tests from 'tests/lib-pqueue' ... ... testing 'test.ml' => passed Running tests from 'tests/lib-printf' ... ... testing 'pr6534.ml' => passed ... testing 'pr6938.ml' => passed ... testing 'tprintf.ml' => passed Running tests from 'tests/lib-queue' ... ... testing 'test.ml' => passed Running tests from 'tests/lib-random' ... ... testing 'chi2.ml' => passed ... testing 'compat_32_64.ml' => passed ... testing 'defaultinit.ml' => passed ... testing 'parallel.ml' => passed ... testing 'selfinit.ml' => passed ... testing 'testvectors.ml' => passed Running tests from 'tests/lib-result' ... ... testing 'test.ml' => passed Running tests from 'tests/lib-runtime-events' ... ... testing 'test.ml' => passed ... testing 'test_caml.ml' => passed ... testing 'test_caml_counters.ml' => passed ... testing 'test_caml_exception.ml' => passed ... testing 'test_caml_parallel.ml' => passed ... testing 'test_caml_reentry.ml' => passed ... testing 'test_caml_runparams.ml' => passed ... testing 'test_caml_slot_reuse.ml' => passed ... testing 'test_caml_stubs_gc.ml' => passed ... testing 'test_compact.ml' => passed ... testing 'test_corrupted.ml' => passed ... testing 'test_create_cursor_failures.ml' => passed ... testing 'test_dropped_events.ml' => passed ... testing 'test_env_start.ml' => passed ... testing 'test_external.ml' => passed ... testing 'test_external_preserve.ml' => passed ... testing 'test_fork.ml' => passed ... testing 'test_instrumented.ml' => passed ... testing 'test_timestamp_monotonic.ml' => passed ... testing 'test_user_event.ml' => passed ... testing 'test_user_event_signal.ml' => passed ... testing 'test_user_event_unknown.ml' => passed Running tests from 'tests/lib-scanf' ... ... testing 'tscanf.ml' => passed Running tests from 'tests/lib-scanf-2' ... ... testing 'tscanf2_master.ml' => passed Running tests from 'tests/lib-seq' ... ... testing 'test.ml' => passed Running tests from 'tests/lib-set' ... ... testing 'testmap.ml' => passed ... testing 'testset.ml' => passed Running tests from 'tests/lib-stack' ... ... testing 'test.ml' => passed Running tests from 'tests/lib-stdlabels' ... ... testing 'test_stdlabels.ml' => passed Running tests from 'tests/lib-str' ... ... testing 'parallel.ml' => passed ... testing 't01.ml' => passed Running tests from 'tests/lib-string' ... ... testing 'binary.ml' => passed ... testing 'test_string.ml' => passed Running tests from 'tests/lib-sync' ... ... testing 'prodcons.ml' => passed ... testing 'trylock.ml' => passed ... testing 'trylock2.ml' => passed Running tests from 'tests/lib-sys' ... ... testing 'immediate64.ml' => passed ... testing 'opaque.ml' => passed ... testing 'rename.ml' => passed ... testing 'signal.ml' => passed Running tests from 'tests/lib-systhreads' ... ... testing 'boundscheck.ml' => passed ... testing 'eintr.ml' => passed ... testing 'multicore_lifecycle.ml' => passed ... testing 'test_c_thread_register.ml' => passed ... testing 'testfork.ml' => passed ... testing 'testfork2.ml' => passed ... testing 'testpreempt.ml' => passed ... testing 'testyield.ml' => passed ... testing 'threadsigmask.ml' => passed Running tests from 'tests/lib-threads' ... ... testing 'backtrace_threads.ml' => passed ... testing 'bank.ml' => passed ... testing 'beat.ml' => passed ... testing 'bufchan.ml' => passed ... testing 'close.ml' => passed ... testing 'delayintr.ml' => passed ... testing 'fileio.ml' => passed ... testing 'mutex_errors.ml' => passed ... testing 'pr4466.ml' => passed ... testing 'pr5325.ml' => passed ... testing 'pr7638.ml' => passed ... testing 'pr8857.ml' => passed ... testing 'prodcons.ml' => passed ... testing 'prodcons2.ml' => passed ... testing 'sieve.ml' => passed ... testing 'signal.ml' => passed ... testing 'sockets.ml' => passed ... testing 'swapchan.ml' => passed ... testing 'tls.ml' => passed ... testing 'torture.ml' => passed ... testing 'uncaught_exception_handler.ml' => passed Running tests from 'tests/lib-uchar' ... ... testing 'test.ml' => passed Running tests from 'tests/lib-unix/common' ... ... testing 'append.ml' => passed ... testing 'bigarrays.ml' => passed ... testing 'channel_of.ml' => passed ... testing 'cloexec.ml' => passed ... testing 'dup.ml' => passed ... testing 'dup2.ml' => passed ... testing 'fork_cleanup.ml' => passed ... testing 'fork_cleanup_systhreads.ml' => passed ... testing 'getaddrinfo.ml' => passed ... testing 'gethostbyaddr.ml' => passed ... testing 'multicore_fork_domain_alone.ml' => passed ... testing 'multicore_fork_domain_alone2.ml' => passed ... testing 'pipe_eof.ml' => passed ... testing 'process_pid.ml' => passed ... testing 'redirections.ml' => passed ... testing 'rename.ml' => passed ... testing 'sigwait.ml' => passed ... testing 'test_unix_cmdline.ml' => passed ... testing 'test_unixlabels.ml' => passed ... testing 'truncate.ml' => passed ... testing 'uexit.ml' => passed ... testing 'utimes.ml' => passed ... testing 'wait_nohang.ml' => passed Running tests from 'tests/lib-unix/isatty' ... ... testing 'isatty_std.ml' => passed ... testing 'isatty_tty.ml' => skipped Running tests from 'tests/lib-unix/kill' ... ... testing 'unix_kill.ml' => passed Running tests from 'tests/lib-unix/realpath' ... ... testing 'test.ml' => passed Running tests from 'tests/lib-unix/unix-execvpe' ... ... testing 'exec.ml' => skipped Running tests from 'tests/lib-unix/unix-socket' ... ... testing 'recvfrom_linux.ml' => passed ... testing 'recvfrom_unix.ml' => passed Running tests from 'tests/lib-unix/win-channel-of' ... ... testing 'parallel_channel_of.ml' => skipped Running tests from 'tests/lib-unix/win-createprocess' ... ... testing 'test.ml' => skipped Running tests from 'tests/lib-unix/win-env' ... ... testing 'test_env.ml' => skipped Running tests from 'tests/lib-unix/win-socketpair' ... ... testing 'test.ml' => skipped Running tests from 'tests/lib-unix/win-stat' ... ... testing 'test.ml' => skipped Running tests from 'tests/lib-unix/win-symlink' ... ... testing 'parallel_symlink.ml' => skipped ... testing 'test.ml' => skipped Running tests from 'tests/link-test' ... ... testing 'empty.ml' => passed ... testing 'test.ml' => passed Running tests from 'tests/load_path' ... ... testing 'test.ml' => passed Running tests from 'tests/local-functions' ... ... testing 'non_local.ml' => passed ... testing 'tupled.ml' => passed ... testing 'tupled2.ml' => passed Running tests from 'tests/locale' ... ... testing 'test.ml' => passed Running tests from 'tests/manual-intf-c' ... ... testing 'prog.ml' => skipped Running tests from 'tests/match-exception' ... ... testing 'allocation.ml' => passed ... testing 'exception_propagation.ml' => passed ... testing 'identifier_sharing.ml' => passed ... testing 'match_failure.ml' => passed ... testing 'nested_handlers.ml' => passed ... testing 'raise_from_success_continuation.ml' => passed ... testing 'streams.ml' => passed ... testing 'tail_calls.ml' => passed Running tests from 'tests/match-exception-warnings' ... ... testing 'exhaustiveness_warnings.ml' => passed ... testing 'no_mixing_under_guard.ml' => passed ... testing 'no_value_clauses.ml' => passed ... testing 'placement.ml' => passed ... testing 'pr7083.ml' => passed ... testing 'reachability.ml' => passed Running tests from 'tests/match-side-effects' ... ... testing 'check_partial.ml' => passed ... testing 'partiality.ml' => passed ... testing 'pr13152.ml' => passed ... testing 'test_contexts_code.ml' => passed ... testing 'test_contexts_results.ml' => passed Running tests from 'tests/memory-model' ... ... testing 'forbidden.ml' => passed ... testing 'publish.ml' => passed Running tests from 'tests/messages' ... ... testing 'highlight_tabs.ml' => passed ... testing 'precise_locations.ml' => passed ... testing 'spellcheck.ml' => passed Running tests from 'tests/misc' ... ... testing 'bdd.ml' => passed ... testing 'boyer.ml' => passed ... testing 'exotic.ml' => passed ... testing 'fib.ml' => passed ... testing 'gc_mark_stack_overflow.ml' => passed ... testing 'gcwords.ml' => passed ... testing 'gpr1370.ml' => passed ... testing 'hamming.ml' => passed ... testing 'nucleic.ml' => passed ... testing 'pr7168.ml' => passed ... testing 'sieve.ml' => passed ... testing 'sorts.ml' => passed ... testing 'takc.ml' => passed ... testing 'taku.ml' => passed Running tests from 'tests/misc-kb' ... ... testing 'kbmain.ml' => passed Running tests from 'tests/misc-unsafe' ... ... testing 'almabench.ml' => passed ... testing 'fft.ml' => passed ... testing 'quicksort.ml' => passed ... testing 'soli.ml' => passed Running tests from 'tests/native-debugger' ... ... testing 'linux-gdb-amd64.ml' => skipped ... testing 'linux-gdb-arm64.ml' => skipped ... testing 'linux-gdb-riscv.ml' => skipped ... testing 'linux-lldb-amd64.ml' => skipped ... testing 'linux-lldb-arm64.ml' => skipped ... testing 'macos-lldb-amd64.ml' => skipped ... testing 'macos-lldb-arm64.ml' => skipped Running tests from 'tests/no-alias-deps' ... ... testing 'aliases.ml' => passed ... testing 'gpr2235.ml' => passed Running tests from 'tests/opaque' ... ... testing 'test.ml' => passed Running tests from 'tests/output-complete-obj' ... ... testing 'github9344.ml' => passed ... testing 'test.ml' => passed ... testing 'test2.ml' => passed Running tests from 'tests/parallel' ... ... testing 'atomics.ml' => passed ... testing 'backup_thread.ml' => passed ... testing 'backup_thread_pipe.ml' => passed ... testing 'catch_break.ml' => passed ... testing 'constpromote.ml' => passed ... testing 'deadcont.ml' => passed ... testing 'domain_dls.ml' => passed ... testing 'domain_dls2.ml' => passed ... testing 'domain_id.ml' => passed ... testing 'domain_parallel_spawn_burn.ml' => passed ... testing 'domain_parallel_spawn_burn_gc_set.ml' => passed ... testing 'domain_serial_spawn_burn.ml' => passed ... testing 'fib_threads.ml' => passed ... testing 'join.ml' => passed ... testing 'major_gc_wait_backup.ml' => passed ... testing 'max_domains1.ml' => passed ... testing 'max_domains2.ml' => passed ... testing 'mctest.ml' => passed ... testing 'multicore_systhreads.ml' => passed ... testing 'pingpong.ml' => passed ... testing 'poll.ml' => passed ... testing 'prodcons_domains.ml' => passed ... testing 'recommended_domain_count.ml' => passed ... testing 'recommended_domain_count_unix.ml' => passed ... testing 'tak.ml' => passed ... testing 'test_c_thread_register.ml' => passed ... testing 'test_issue_11094.ml' => passed Running tests from 'tests/parse-errors' ... ... testing 'bigarray_index_labels.ml' => passed ... testing 'escape_error.ml' => passed ... testing 'expecting.ml' => passed ... testing 'mismatch_struct_sig.ml' => passed ... testing 'pr7847.ml' => passed ... testing 'singleton_labeled_tuple_type.ml' => passed ... testing 'unclosed_class_signature.mli' => passed ... testing 'unclosed_class_simpl_expr1.ml' => passed ... testing 'unclosed_class_simpl_expr2.ml' => passed ... testing 'unclosed_class_simpl_expr3.ml' => passed ... testing 'unclosed_object.ml' => passed ... testing 'unclosed_paren_module_expr1.ml' => passed ... testing 'unclosed_paren_module_expr2.ml' => passed ... testing 'unclosed_paren_module_expr3.ml' => passed ... testing 'unclosed_paren_module_expr4.ml' => passed ... testing 'unclosed_paren_module_expr5.ml' => passed ... testing 'unclosed_paren_module_type.mli' => passed ... testing 'unclosed_sig.mli' => passed ... testing 'unclosed_simple_expr.ml' => passed ... testing 'unclosed_simple_pattern.ml' => passed ... testing 'unclosed_struct.ml' => passed Running tests from 'tests/parsetree' ... ... testing 'locations_test.ml' => passed ... testing 'test.ml' => passed Running tests from 'tests/parsing' ... ... testing 'anonymous_class_parameter.ml' => passed ... testing 'arrow_ambiguity.ml' => passed ... testing 'assert_location.ml' => passed ... testing 'attributes.ml' => passed ... testing 'broken_invariants.ml' => passed ... testing 'change_start_loc.ml' => passed ... testing 'comments.ml' => passed ... testing 'constructor_declarations.ml' => passed ... testing 'docstrings.ml' => passed ... testing 'extended_indexoperators.ml' => passed ... testing 'extension_operators.ml' => passed ... testing 'extensions.ml' => passed ... testing 'hash_ambiguity.ml' => passed ... testing 'int_and_float_with_modifier.ml' => passed ... testing 'latin9.ml' => passed ... testing 'multi_indices.ml' => passed ... testing 'pr10468.ml' => passed ... testing 'pr6604.ml' => passed ... testing 'pr6604_2.ml' => passed ... testing 'pr6604_3.ml' => passed ... testing 'pr6865.ml' => passed ... testing 'pr7165.ml' => passed ... testing 'prefix_op.ml' => passed ... testing 'quotedextensions.ml' => passed ... testing 'rawidents.ml' => passed ... testing 'reloc.ml' => passed ... testing 'shortcut_ext_attr.ml' => passed Running tests from 'tests/ppx-attributes' ... ... testing 'inline.ml' => passed ... testing 'warning.ml' => passed Running tests from 'tests/ppx-contexts' ... ... testing 'test.ml' => passed Running tests from 'tests/prim-bigstring' ... ... testing 'bigstring_access.ml' => passed ... testing 'string_access.ml' => passed Running tests from 'tests/prim-bswap' ... ... testing 'bswap.ml' => passed Running tests from 'tests/prim-revapply' ... ... testing 'apply.ml' => passed ... testing 'revapply.ml' => passed Running tests from 'tests/printing-types' ... ... testing 'disambiguation.ml' => passed ... testing 'existentials.ml' => passed ... testing 'pr248.ml' => passed Running tests from 'tests/raise-counts' ... ... testing 'main.ml' => passed Running tests from 'tests/regression/gpr1623' ... ... testing 'gpr1623.ml' => passed Running tests from 'tests/regression/missing_set_of_closures' ... ... testing 'missing_set_of_closures.ml' => passed Running tests from 'tests/regression/pr10611' ... ... testing 'pr10611.ml' => passed Running tests from 'tests/regression/pr11865' ... ... testing 'mkroot.ml' => passed Running tests from 'tests/regression/pr11887' ... ... testing 'pr11887.ml' => passed Running tests from 'tests/regression/pr1580' ... ... testing 'pr1580.ml' => passed Running tests from 'tests/regression/pr3612' ... ... testing 'pr3612.ml' => passed Running tests from 'tests/regression/pr5233' ... ... testing 'pr5233.ml' => passed Running tests from 'tests/regression/pr5757' ... ... testing 'pr5757.ml' => passed Running tests from 'tests/regression/pr6024' ... ... testing 'pr6024.ml' => passed Running tests from 'tests/regression/pr7042' ... ... testing 'pr7042.ml' => passed Running tests from 'tests/regression/pr7426' ... ... testing 'pr7426.ml' => passed Running tests from 'tests/regression/pr7718' ... ... testing 'pr7718.ml' => passed Running tests from 'tests/regression/pr7798' ... ... testing 'pr7798.ml' => passed Running tests from 'tests/regression/pr7920' ... ... testing 'pr7920.ml' => passed Running tests from 'tests/regression/pr8769' ... ... testing 'pr8769.ml' => passed Running tests from 'tests/regression/pr9028' ... ... testing 'pr9028.ml' => passed Running tests from 'tests/regression/pr9292' ... ... testing 'pr9292.ml' => passed Running tests from 'tests/regression/pr9326' ... ... testing 'gc_set.ml' => passed Running tests from 'tests/regression/pr9443' ... ... testing 'pr9443.ml' => passed Running tests from 'tests/regression/pr9853' ... ... testing 'compaction_corner_case.ml' => passed Running tests from 'tests/reproducibility' ... ... testing 'cmis_on_file_system.ml' => passed Running tests from 'tests/required-external' ... ... testing 'main.ml' => passed Running tests from 'tests/runtime-C-exceptions' ... ... testing 'test.ml' => passed Running tests from 'tests/runtime-errors' ... ... testing 'stackoverflow.ml' => skipped ... testing 'syserror.ml' => passed Running tests from 'tests/runtime-objects' ... ... testing 'Tests.ml' => passed ... testing 'toplevel_lets.ml' => passed Running tests from 'tests/self-contained-toplevel' ... ... testing 'main.ml' => passed Running tests from 'tests/shadow_include' ... ... testing 'artificial.ml' => passed ... testing 'cannot_shadow_error.ml' => passed ... testing 'ghosts.ml' => passed ... testing 'shadow_all.ml' => passed Running tests from 'tests/shape-index' ... ... testing 'index.ml' => passed ... testing 'index_aliases.ml' => passed ... testing 'index_bindingops.ml' => passed ... testing 'index_constrs.ml' => passed ... testing 'index_constrs_records.ml' => passed ... testing 'index_functor.ml' => passed ... testing 'index_labels.ml' => passed ... testing 'index_modules.ml' => passed ... testing 'index_objects.ml' => passed ... testing 'index_types.ml' => passed ... testing 'index_vb.ml' => passed Running tests from 'tests/shapes' ... ... testing 'aliases.ml' => passed ... testing 'comp_units.ml' => passed ... testing 'functors.ml' => passed ... testing 'incl_md_typeof.ml' => passed ... testing 'more_func.ml' => passed ... testing 'nested_types.ml' => passed ... testing 'open_arg.ml' => passed ... testing 'open_struct.ml' => passed ... testing 'recmodules.ml' => passed ... testing 'rotor_example.ml' => passed ... testing 'shape_size_blowup.ml' => passed ... testing 'simple.ml' => passed ... testing 'typeof_include.ml' => passed Running tests from 'tests/statmemprof' ... ... testing 'alloc_counts.ml' => passed ... testing 'arrays_in_major.ml' => passed ... testing 'arrays_in_minor.ml' => passed ... testing 'bigarray.ml' => passed ... testing 'blocking_in_callback.ml' => passed ... testing 'callstacks.ml' => passed ... testing 'comballoc.ml' => passed ... testing 'custom.ml' => passed ... testing 'discard_in_callback.ml' => passed ... testing 'exception_callback.ml' => passed ... testing 'exception_callback_minor.ml' => passed ... testing 'exception_comballoc.ml' => passed ... testing 'intern.ml' => passed ... testing 'lists_in_minor.ml' => passed ... testing 'minor_heap_edge.ml' => passed ... testing 'minor_no_postpone.ml' => passed ... testing 'moved_while_blocking.ml' => passed ... testing 'start_stop.ml' => passed ... testing 'stop_start_in_callback.ml' => passed ... testing 'thread_exit_in_callback.ml' => passed Running tests from 'tests/syntactic-arity' ... ... testing 'alloc.ml' => passed ... testing 'max_arity.ml' => passed ... testing 'measure_arity.ml' => passed ... testing 'measure_runtime_arity.ml' => passed ... testing 'syntactic_arity.ml' => passed ... testing 'warnings.ml' => passed Running tests from 'tests/tmc' ... ... testing 'ambiguities.ml' => passed ... testing 'other_features.ml' => passed ... testing 'partial_application.ml' => passed ... testing 'readable_output.ml' => passed ... testing 'semantic.ml' => passed ... testing 'shortcut.ml' => passed ... testing 'stack_space.ml' => passed ... testing 'try_with.ml' => passed ... testing 'tupled_function.ml' => passed ... testing 'tupled_function_calls.ml' => passed ... testing 'usage_warnings.ml' => passed Running tests from 'tests/tool-caml-tex' ... ... testing 'ellipses.ml' => passed ... testing 'redirections.ml' => passed Running tests from 'tests/tool-command-line' ... ... testing 'test-no-input-file.ml' => passed ... testing 'test-o-one-c-file.ml' => passed ... testing 'test-o-several-files.ml' => passed ... testing 'test-unknown-file.ml' => passed Running tests from 'tests/tool-debugger/basic' ... ... testing 'debuggee.ml' => passed Running tests from 'tests/tool-debugger/dynlink' ... ... testing 'host.ml' => passed Running tests from 'tests/tool-debugger/find-artifacts' ... ... testing 'debuggee.ml' => passed Running tests from 'tests/tool-debugger/module_named_main' ... ... testing 'main.ml' => passed Running tests from 'tests/tool-debugger/no_debug_event' ... ... testing 'noev.ml' => passed Running tests from 'tests/tool-debugger/printer' ... ... testing 'debuggee.ml' => passed Running tests from 'tests/tool-dumpobj' ... ... testing 'test.ml' => passed Running tests from 'tests/tool-expect-test' ... ... testing 'clean_typer.ml' => passed Running tests from 'tests/tool-lexyacc' ... ... testing 'calc.ml' => passed ... testing 'chars.mll' => passed ... testing 'csets.mll' => passed ... testing 'mpr7760.mll' => passed ... testing 'parsecheck.mly' => passed Running tests from 'tests/tool-ocaml' ... ... testing 'directive_failure.ml' => passed ... testing 'gpr12887.ml' => passed ... testing 't000.ml' => passed ... testing 't010-const0.ml' => passed ... testing 't010-const1.ml' => passed ... testing 't010-const2.ml' => passed ... testing 't010-const3.ml' => passed ... testing 't011-constint.ml' => passed ... testing 't020.ml' => passed ... testing 't021-pushconst1.ml' => passed ... testing 't021-pushconst2.ml' => passed ... testing 't021-pushconst3.ml' => passed ... testing 't022-pushconstint.ml' => passed ... testing 't040-makeblock1.ml' => passed ... testing 't040-makeblock2.ml' => passed ... testing 't040-makeblock3.ml' => passed ... testing 't041-makeblock.ml' => passed ... testing 't050-getglobal.ml' => passed ... testing 't050-pushgetglobal.ml' => passed ... testing 't051-getglobalfield.ml' => passed ... testing 't051-pushgetglobalfield.ml' => passed ... testing 't060-raise.ml' => passed ... testing 't070-branch.ml' => passed ... testing 't070-branchif.ml' => passed ... testing 't070-branchifnot.ml' => passed ... testing 't071-boolnot.ml' => passed ... testing 't080-eq.ml' => passed ... testing 't080-geint.ml' => passed ... testing 't080-gtint.ml' => passed ... testing 't080-leint.ml' => passed ... testing 't080-ltint.ml' => passed ... testing 't080-neq.ml' => passed ... testing 't090-acc0.ml' => passed ... testing 't090-acc1.ml' => passed ... testing 't090-acc2.ml' => passed ... testing 't090-acc3.ml' => passed ... testing 't090-acc4.ml' => passed ... testing 't090-acc5.ml' => passed ... testing 't090-acc6.ml' => passed ... testing 't090-acc7.ml' => passed ... testing 't091-acc.ml' => passed ... testing 't092-pushacc.ml' => passed ... testing 't092-pushacc0.ml' => passed ... testing 't092-pushacc1.ml' => passed ... testing 't092-pushacc2.ml' => passed ... testing 't092-pushacc3.ml' => passed ... testing 't092-pushacc4.ml' => passed ... testing 't092-pushacc5.ml' => passed ... testing 't092-pushacc6.ml' => passed ... testing 't092-pushacc7.ml' => passed ... testing 't093-pushacc.ml' => passed ... testing 't100-pushtrap.ml' => passed ... testing 't101-poptrap.ml' => passed ... testing 't110-addint.ml' => passed ... testing 't110-andint.ml' => passed ... testing 't110-asrint-1.ml' => passed ... testing 't110-asrint-2.ml' => passed ... testing 't110-divint-1.ml' => passed ... testing 't110-divint-2.ml' => passed ... testing 't110-divint-3.ml' => passed ... testing 't110-lslint.ml' => passed ... testing 't110-lsrint.ml' => passed ... testing 't110-modint-1.ml' => passed ... testing 't110-modint-2.ml' => passed ... testing 't110-mulint.ml' => passed ... testing 't110-negint.ml' => passed ... testing 't110-offsetint.ml' => passed ... testing 't110-orint.ml' => passed ... testing 't110-subint.ml' => passed ... testing 't110-xorint.ml' => passed ... testing 't120-getstringchar.ml' => passed ... testing 't121-setstringchar.ml' => passed ... testing 't130-getvectitem.ml' => passed ... testing 't130-vectlength.ml' => passed ... testing 't131-setvectitem.ml' => passed ... testing 't140-switch-1.ml' => passed ... testing 't140-switch-2.ml' => passed ... testing 't140-switch-3.ml' => passed ... testing 't140-switch-4.ml' => passed ... testing 't141-switch-5.ml' => passed ... testing 't141-switch-6.ml' => passed ... testing 't141-switch-7.ml' => passed ... testing 't142-switch-8.ml' => passed ... testing 't142-switch-9.ml' => passed ... testing 't142-switch-A.ml' => passed ... testing 't150-push-1.ml' => passed ... testing 't150-push-2.ml' => passed ... testing 't160-closure.ml' => passed ... testing 't161-apply1.ml' => passed ... testing 't162-return.ml' => passed ... testing 't163.ml' => passed ... testing 't164-apply2.ml' => passed ... testing 't164-apply3.ml' => passed ... testing 't165-apply.ml' => passed ... testing 't170-envacc2.ml' => passed ... testing 't170-envacc3.ml' => passed ... testing 't170-envacc4.ml' => passed ... testing 't171-envacc.ml' => passed ... testing 't172-pushenvacc1.ml' => passed ... testing 't172-pushenvacc2.ml' => passed ... testing 't172-pushenvacc3.ml' => passed ... testing 't172-pushenvacc4.ml' => passed ... testing 't173-pushenvacc.ml' => passed ... testing 't180-appterm1.ml' => passed ... testing 't180-appterm2.ml' => passed ... testing 't180-appterm3.ml' => passed ... testing 't181-appterm.ml' => passed ... testing 't190-makefloatblock-1.ml' => passed ... testing 't190-makefloatblock-2.ml' => passed ... testing 't190-makefloatblock-3.ml' => passed ... testing 't191-vectlength.ml' => passed ... testing 't192-getfloatfield-1.ml' => passed ... testing 't192-getfloatfield-2.ml' => passed ... testing 't193-setfloatfield-1.ml' => passed ... testing 't193-setfloatfield-2.ml' => passed ... testing 't200-getfield0.ml' => passed ... testing 't200-getfield1.ml' => passed ... testing 't200-getfield2.ml' => passed ... testing 't200-getfield3.ml' => passed ... testing 't201-getfield.ml' => passed ... testing 't210-setfield0.ml' => passed ... testing 't210-setfield1.ml' => passed ... testing 't210-setfield2.ml' => passed ... testing 't210-setfield3.ml' => passed ... testing 't211-setfield.ml' => passed ... testing 't220-assign.ml' => passed ... testing 't230-check_signals.ml' => passed ... testing 't240-c_call1.ml' => passed ... testing 't240-c_call2.ml' => passed ... testing 't240-c_call3.ml' => passed ... testing 't240-c_call4.ml' => passed ... testing 't240-c_call5.ml' => passed ... testing 't250-closurerec-1.ml' => passed ... testing 't250-closurerec-2.ml' => passed ... testing 't251-pushoffsetclosure0.ml' => passed ... testing 't251-pushoffsetclosure2.ml' => passed ... testing 't251-pushoffsetclosurem2.ml' => passed ... testing 't252-pushoffsetclosure.ml' => passed ... testing 't253-offsetclosure0.ml' => passed ... testing 't253-offsetclosure2.ml' => passed ... testing 't253-offsetclosurem2.ml' => passed ... testing 't254-offsetclosure.ml' => passed ... testing 't260-offsetref.ml' => passed ... testing 't270-push_retaddr.ml' => passed ... testing 't300-getmethod.ml' => passed ... testing 't301-object.ml' => passed ... testing 't310-alloc-1.ml' => passed ... testing 't310-alloc-2.ml' => passed ... testing 't320-gc-1.ml' => passed ... testing 't320-gc-2.ml' => passed ... testing 't320-gc-3.ml' => passed ... testing 't330-compact-1.ml' => passed ... testing 't330-compact-2.ml' => passed ... testing 't330-compact-3.ml' => passed ... testing 't330-compact-4.ml' => passed ... testing 't340-weak.ml' => passed ... testing 't350-heapcheck.ml' => passed ... testing 't360-stacks-1.ml' => passed ... testing 't360-stacks-2.ml' => passed Running tests from 'tests/tool-ocaml-annot' ... ... testing 'failure.ml' => passed ... testing 'success.ml' => passed ... testing 'typeonly.ml' => passed Running tests from 'tests/tool-ocamlc-compat32' ... ... testing 'compat32.ml' => passed Running tests from 'tests/tool-ocamlc-error-cleanup' ... ... testing 'test.ml' => passed Running tests from 'tests/tool-ocamlc-locations' ... ... testing 'marshalled.ml' => passed ... testing 'test.ml' => passed Running tests from 'tests/tool-ocamlc-open' ... ... testing 'tool-ocamlc-open-error.ml' => passed ... testing 'tool-ocamlc-open.ml' => passed Running tests from 'tests/tool-ocamlc-stop-after' ... ... testing 'stop_after_lambda.ml' => passed ... testing 'stop_after_parsing_impl.ml' => passed ... testing 'stop_after_parsing_intf.mli' => passed ... testing 'stop_after_scheduling.ml' => passed ... testing 'stop_after_typing_impl.ml' => passed Running tests from 'tests/tool-ocamldep-modalias' ... ... testing 'main.ml' => passed Running tests from 'tests/tool-ocamldep-shadowing' ... ... testing 'a.ml' => passed Running tests from 'tests/tool-ocamldoc' ... ... testing 'Alert_toplevel.mli' => passed ... testing 'Alert_toplevel2.mli' => passed ... testing 'Alerts.mli' => passed ... testing 'Alerts_impl.ml' => passed ... testing 'Documentation_tags.mli' => passed ... testing 'Entities.ml' => passed ... testing 'Extensible_variant.ml' => passed ... testing 'Functions.ml' => passed ... testing 'Include_module_type_of.mli' => passed ... testing 'Inline_records.mli' => passed ... testing 'Inline_records_bis.ml' => passed ... testing 'Item_ids.mli' => passed ... testing 'Latin9.ml' => passed ... testing 'Level_0.mli' => passed ... testing 'Linebreaks.mli' => passed ... testing 'Loop.ml' => passed ... testing 'Module_whitespace.ml' => passed ... testing 'No_preamble.mli' => passed ... testing 'Paragraph.mli' => passed ... testing 'Short_description.txt' => passed ... testing 'Test.mli' => passed ... testing 'Variants.mli' => passed ... testing 'latex_ref.mli' => passed ... testing 't01.ml' => passed ... testing 't02.ml' => passed ... testing 't03.ml' => passed ... testing 't04.ml' => passed ... testing 't05.ml' => passed Running tests from 'tests/tool-ocamldoc-open' ... ... testing 'main.ml' => passed Running tests from 'tests/tool-ocamlobjinfo' ... ... testing 'question.ml' => passed Running tests from 'tests/tool-ocamlopt-save-ir' ... ... testing 'check_for_pack.ml' => passed ... testing 'save_ir_after_scheduling.ml' => passed ... testing 'save_ir_after_typing.ml' => passed ... testing 'start_from_emit.ml' => passed Running tests from 'tests/tool-ocamlopt-stop-after' ... ... testing 'stop_after_lambda.ml' => passed ... testing 'stop_after_scheduling.ml' => passed Running tests from 'tests/tool-ocamltest' ... ... testing 'norm1.ml' => passed ... testing 'norm2.ml' => passed ... testing 'norm3.ml' => passed ... testing 'norm4.ml' => passed Running tests from 'tests/tool-ocamltest-var-expansion' ... ... testing 'subst1.ml' => passed ... testing 'subst2.ml' => passed Running tests from 'tests/tool-toplevel' ... ... testing 'constructor_printing.ml' => passed ... testing 'error_highlighting.ml' => passed ... testing 'exotic_lists.ml' => passed ... testing 'install_printer.ml' => passed ... testing 'mod_use.ml' => passed ... testing 'multi_phrase_line.ml' => passed ... testing 'pr6468.ml' => passed ... testing 'pr7060.ml' => passed ... testing 'pr7751.ml' => passed ... testing 'pr9701.ml' => passed ... testing 'printval.ml' => passed ... testing 'redefinition_hints.ml' => passed ... testing 'show.ml' => passed ... testing 'show_short_paths.ml' => passed ... testing 'strings.ml' => passed ... testing 'topeval.ml' => passed ... testing 'tracing.ml' => passed ... testing 'uncaught_exceptions.ml' => passed ... testing 'use_command.ml' => passed Running tests from 'tests/tool-toplevel/known-bugs' ... ... testing 'broken_rec_in_show.ml' => passed Running tests from 'tests/tool-toplevel-invocation' ... ... testing 'test.ml' => passed Running tests from 'tests/translprim' ... ... testing 'array_spec.ml' => passed ... testing 'comparison_optim.ml' => passed ... testing 'comparison_table.ml' => passed ... testing 'locs.ml' => passed ... testing 'module_coercion.ml' => passed ... testing 'ref_spec.ml' => passed ... testing 'sendcache.ml' => passed Running tests from 'tests/tsan' ... ... testing 'array_elt.ml' => skipped ... testing 'exn_from_c.ml' => skipped ... testing 'exn_in_callback.ml' => skipped ... testing 'exn_reraise.ml' => skipped ... testing 'handlers_at_tail.ml' => skipped ... testing 'norace_atomics.ml' => skipped ... testing 'perform.ml' => skipped ... testing 'raise_through_handler.ml' => skipped ... testing 'record_field.ml' => skipped ... testing 'reperform.ml' => skipped ... testing 'unhandled.ml' => skipped Running tests from 'tests/typedtree' ... ... testing 'module_presence.ml' => passed Running tests from 'tests/typeopt' ... ... testing 'nested_unboxed.ml' => passed Running tests from 'tests/typing-core-bugs' ... ... testing 'const_int_hint.ml' => passed ... testing 'missing_rec_hint.ml' => passed ... testing 'repeated_did_you_mean.ml' => passed ... testing 'type_expected_explanation.ml' => passed ... testing 'unit_fun_hints.ml' => passed Running tests from 'tests/typing-deprecated' ... ... testing 'alerts.ml' => passed ... testing 'deprecated.ml' => passed Running tests from 'tests/typing-extension-constructor' ... ... testing 'test.ml' => passed Running tests from 'tests/typing-extensions' ... ... testing 'cast.ml' => passed ... testing 'disambiguation.ml' => passed ... testing 'extensions.ml' => passed ... testing 'floatarray.ml' => passed ... testing 'iarray.ml' => passed ... testing 'msg.ml' => passed ... testing 'open_types.ml' => passed Running tests from 'tests/typing-external' ... ... testing 'pr11392.ml' => passed Running tests from 'tests/typing-fstclassmod' ... ... testing 'aliases.ml' => passed ... testing 'fstclassmod.ml' => passed ... testing 'nondep_instance.ml' => passed ... testing 'scope_escape.ml' => passed Running tests from 'tests/typing-gadts' ... ... testing 'ambiguity.ml' => passed ... testing 'ambivalent_apply.ml' => passed ... testing 'didier.ml' => passed ... testing 'dynamic_frisch.ml' => passed ... testing 'gadthead.ml' => passed ... testing 'name_existentials.ml' => passed ... testing 'nested_equations.ml' => passed ... testing 'omega07.ml' => passed ... testing 'optional_args.ml' => passed ... testing 'or_patterns.ml' => passed ... testing 'packed-module-recasting.ml' => passed ... testing 'pr10189.ml' => passed ... testing 'pr10271.ml' => passed ... testing 'pr10348.ml' => passed ... testing 'pr10735.ml' => passed ... testing 'pr10907.ml' => passed ... testing 'pr11888.ml' => passed ... testing 'pr13579.ml' => passed ... testing 'pr5332.ml' => passed ... testing 'pr5689.ml' => passed ... testing 'pr5785.ml' => passed ... testing 'pr5848.ml' => passed ... testing 'pr5906.ml' => passed ... testing 'pr5948.ml' => passed ... testing 'pr5981.ml' => passed ... testing 'pr5985.ml' => passed ... testing 'pr5989.ml' => passed ... testing 'pr5997.ml' => passed ... testing 'pr6158.ml' => passed ... testing 'pr6163.ml' => passed ... testing 'pr6174.ml' => passed ... testing 'pr6241.ml' => passed ... testing 'pr6690.ml' => passed ... testing 'pr6817.ml' => passed ... testing 'pr6934.ml' => passed ... testing 'pr6980.ml' => passed ... testing 'pr6993_bad.ml' => passed ... testing 'pr7016.ml' => passed ... testing 'pr7160.ml' => passed ... testing 'pr7214.ml' => passed ... testing 'pr7222.ml' => passed ... testing 'pr7230.ml' => passed ... testing 'pr7234.ml' => passed ... testing 'pr7260.ml' => passed ... testing 'pr7269.ml' => passed ... testing 'pr7298.ml' => passed ... testing 'pr7374.ml' => passed ... testing 'pr7378.ml' => passed ... testing 'pr7381.ml' => passed ... testing 'pr7390.ml' => passed ... testing 'pr7391.ml' => passed ... testing 'pr7397.ml' => passed ... testing 'pr7421.ml' => passed ... testing 'pr7432.ml' => passed ... testing 'pr7520.ml' => passed ... testing 'pr7618.ml' => passed ... testing 'pr7747.ml' => passed ... testing 'pr7902.ml' => passed ... testing 'pr9019.ml' => passed ... testing 'pr9759.ml' => passed ... testing 'pr9799.ml' => passed ... testing 'principality-and-gadts.ml' => passed ... testing 'return_type.ml' => passed ... testing 'syntactic-arity.ml' => passed ... testing 'term-conv.ml' => passed ... testing 'test.ml' => passed ... testing 'unexpected_existentials.ml' => passed ... testing 'unify_mb.ml' => passed ... testing 'variables_in_mcomp.ml' => passed ... testing 'yallop_bugs.ml' => passed Running tests from 'tests/typing-immediate' ... ... testing 'immediate.ml' => passed Running tests from 'tests/typing-implicit_unpack' ... ... testing 'implicit_unpack.ml' => passed Running tests from 'tests/typing-kind' ... ... testing 'kind_mismatch.ml' => passed Running tests from 'tests/typing-labeled-tuples' ... ... testing 'labeled_tuple_patterns.ml' => passed ... testing 'labeled_tuples.ml' => passed ... testing 'labeled_tuples_and_constructors.ml' => passed ... testing 'labeled_tuples_dsource.ml' => passed Running tests from 'tests/typing-labels' ... ... testing 'mixin.ml' => passed ... testing 'mixin2.ml' => passed ... testing 'mixin3.ml' => passed Running tests from 'tests/typing-misc' ... ... testing 'apply_non_function.ml' => passed ... testing 'automatic_generalize.ml' => passed ... testing 'build_as_type.ml' => passed ... testing 'coerce_principal.ml' => passed ... testing 'constraints.ml' => passed ... testing 'deep.ml' => passed ... testing 'disambiguate_principality.ml' => passed ... testing 'distant_errors.ml' => passed ... testing 'empty_variant.ml' => passed ... testing 'enrich_typedecl.ml' => passed ... testing 'exotic_unifications.ml' => passed ... testing 'exp_denom.ml' => passed ... testing 'external_arity.ml' => passed ... testing 'filter_params.ml' => passed ... testing 'gpr2277.ml' => passed ... testing 'includeclass_errors.ml' => passed ... testing 'injectivity.ml' => passed ... testing 'inside_out.ml' => passed ... testing 'is_expansive.ml' => passed ... testing 'labels.ml' => passed ... testing 'let_rec_approx.ml' => passed ... testing 'normalize_type.ml' => passed ... testing 'occur_check.ml' => passed ... testing 'open.ml' => passed ... testing 'optbinders.ml' => passed ... testing 'pat_type_sharing.ml' => passed ... testing 'pattern_open.ml' => passed ... testing 'polyvars.ml' => passed ... testing 'pr6416.ml' => passed ... testing 'pr6634.ml' => passed ... testing 'pr6939-flat-float-array.ml' => passed ... testing 'pr6939-no-flat-float-array.ml' => skipped ... testing 'pr7103.ml' => passed ... testing 'pr7228.ml' => passed ... testing 'pr7668_bad.ml' => passed ... testing 'pr7712.ml' => passed ... testing 'pr7937.ml' => passed ... testing 'pr8548.ml' => passed ... testing 'pr8548_split.ml' => passed ... testing 'printing.ml' => passed ... testing 'records.ml' => passed ... testing 'scope_escape.ml' => passed ... testing 'type_external.ml' => passed ... testing 'typecore_empty_polyvariant_error.ml' => passed ... testing 'typecore_errors.ml' => passed ... testing 'typecore_nolabel_errors.ml' => passed ... testing 'typetexp_errors.ml' => passed ... testing 'unbound_type_variables.ml' => passed ... testing 'unique_names_in_unification.ml' => passed ... testing 'variance.ml' => passed ... testing 'variant.ml' => passed ... testing 'wellfounded.ml' => passed ... testing 'wrong_kind.ml' => passed Running tests from 'tests/typing-misc-bugs' ... ... testing 'core_array_reduced_ok.ml' => passed ... testing 'gadt_declaration_check.ml' => passed ... testing 'pr6303_bad.ml' => passed ... testing 'pr6946_bad.ml' => passed Running tests from 'tests/typing-missing-cmi' ... ... testing 'test.ml' => passed Running tests from 'tests/typing-missing-cmi-2' ... ... testing 'test.ml' => passed Running tests from 'tests/typing-missing-cmi-3' ... ... testing 'user.ml' => passed Running tests from 'tests/typing-modules' ... ... testing 'Test.ml' => passed ... testing 'aliases.ml' => passed ... testing 'anonymous.ml' => passed ... testing 'applicative_functor_type.ml' => passed ... testing 'extension_constructors_errors_test.ml' => passed ... testing 'firstclass.ml' => passed ... testing 'functors.ml' => passed ... testing 'generative.ml' => passed ... testing 'illegal_permutation.ml' => passed ... testing 'inclusion_errors.ml' => passed ... testing 'inclusion_errors_elision.ml' => passed ... testing 'merge_constraint.ml' => passed ... testing 'mixmod5.ml' => passed ... testing 'module_type_substitution.ml' => passed ... testing 'nondep.ml' => passed ... testing 'nondep_private_abbrev.ml' => passed ... testing 'nongen.ml' => passed ... testing 'normalize_path.ml' => passed ... testing 'package_constraint.ml' => passed ... testing 'packed_module_levels.ml' => passed ... testing 'pr10298.ml' => passed ... testing 'pr10399.ml' => passed ... testing 'pr13185.ml' => passed ... testing 'pr5911.ml' => passed ... testing 'pr6394.ml' => passed ... testing 'pr6633.ml' => passed ... testing 'pr7207.ml' => passed ... testing 'pr7348.ml' => passed ... testing 'pr7726.ml' => passed ... testing 'pr7787.ml' => passed ... testing 'pr7818.ml' => passed ... testing 'pr7851.ml' => passed ... testing 'pr8810.ml' => passed ... testing 'pr9384.ml' => passed ... testing 'pr9695.ml' => passed ... testing 'printing.ml' => passed ... testing 'private.ml' => passed ... testing 'records_errors_test.ml' => passed ... testing 'recursive.ml' => passed ... testing 'struct_include_optimisation.ml' => passed ... testing 'unroll_private_abbrev.ml' => passed ... testing 'variants_errors_test.ml' => passed ... testing 'with_ghosts.ml' => passed Running tests from 'tests/typing-modules/pr13099' ... ... testing 'test.ml' => passed Running tests from 'tests/typing-modules-bugs' ... ... testing 'gatien_baron_20131019_ok.ml' => passed ... testing 'pr10661_ok.ml' => passed ... testing 'pr10693_bad.ml' => passed ... testing 'pr5164_ok.ml' => passed ... testing 'pr51_ok.ml' => passed ... testing 'pr5663_ok.ml' => passed ... testing 'pr5914_ok.ml' => passed ... testing 'pr6240_ok.ml' => passed ... testing 'pr6293_bad.ml' => passed ... testing 'pr6427_bad.ml' => passed ... testing 'pr6485_ok.ml' => passed ... testing 'pr6513_ok.ml' => passed ... testing 'pr6572_ok.ml' => passed ... testing 'pr6651_ok.ml' => passed ... testing 'pr6752_bad.ml' => passed ... testing 'pr6752_ok.ml' => passed ... testing 'pr6899_first_bad.ml' => passed ... testing 'pr6899_ok.ml' => passed ... testing 'pr6899_second_bad.ml' => passed ... testing 'pr6944_ok.ml' => passed ... testing 'pr6954_ok.ml' => passed ... testing 'pr6981_ok.ml' => passed ... testing 'pr6982_ok.ml' => passed ... testing 'pr6985_extended.ml' => passed ... testing 'pr6985_ok.ml' => passed ... testing 'pr6992_bad.ml' => passed ... testing 'pr7036_ok.ml' => passed ... testing 'pr7082_ok.ml' => passed ... testing 'pr7112_bad.ml' => passed ... testing 'pr7112_ok.ml' => passed ... testing 'pr7152_ok.ml' => passed ... testing 'pr7182_ok.ml' => passed ... testing 'pr7305_principal.ml' => passed ... testing 'pr7321_ok.ml' => passed ... testing 'pr7414_2_bad.ml' => passed ... testing 'pr7414_bad.ml' => passed ... testing 'pr7519_ok.ml' => passed ... testing 'pr7601_ok.ml' => passed ... testing 'pr7601a_ok.ml' => passed ... testing 'pr9695_bad.ml' => passed Running tests from 'tests/typing-multifile' ... ... testing 'pr6372.ml' => passed ... testing 'pr7325.ml' => passed ... testing 'pr7563.ml' => passed ... testing 'pr9218.ml' => passed Running tests from 'tests/typing-objects' ... ... testing 'Exemples.ml' => passed ... testing 'Tests.ml' => passed ... testing 'abstract_rows.ml' => passed ... testing 'class_2.ml' => passed ... testing 'dummy.ml' => passed ... testing 'errors.ml' => passed ... testing 'field_kind.ml' => passed ... testing 'nongen.ml' => passed ... testing 'open_in_classes.ml' => passed ... testing 'pr11569.ml' => passed ... testing 'pr13495.ml' => passed ... testing 'pr5545.ml' => passed ... testing 'pr5619_bad.ml' => passed ... testing 'pr5858.ml' => passed ... testing 'pr6123_bad.ml' => passed ... testing 'pr6383.ml' => passed ... testing 'pr6907_bad.ml' => passed ... testing 'pr7711_ok.ml' => passed ... testing 'self_cannot_be_closed.ml' => passed ... testing 'self_cannot_escape_pr7865.ml' => passed ... testing 'unbound-type-var.ml' => passed Running tests from 'tests/typing-objects-bugs' ... ... testing 'pr3968_bad.ml' => passed ... testing 'pr4018_bad.ml' => passed ... testing 'pr4435_bad.ml' => passed ... testing 'pr4766_ok.ml' => passed ... testing 'pr4824_ok.ml' => passed ... testing 'pr4824a_bad.ml' => passed ... testing 'pr5156_ok.ml' => passed ... testing 'pr7284_bad.ml' => passed ... testing 'pr7293_ok.ml' => passed ... testing 'woodyatt_ok.ml' => passed ... testing 'yamagata021012_ok.ml' => passed Running tests from 'tests/typing-ocamlc-i' ... ... testing 'pervasives_leitmotiv.ml' => passed ... testing 'pr4791.ml' => passed ... testing 'pr6323.ml' => passed ... testing 'pr7402.ml' => passed ... testing 'pr7620_bad.ml' => passed Running tests from 'tests/typing-poly' ... ... testing 'error_messages.ml' => passed ... testing 'poly.ml' => passed ... testing 'pr11544.ml' => passed ... testing 'pr7636.ml' => passed ... testing 'pr9603.ml' => passed Running tests from 'tests/typing-poly-bugs' ... ... testing 'pr5322_ok.ml' => passed ... testing 'pr5673_ok.ml' => passed ... testing 'pr6922_ok.ml' => passed Running tests from 'tests/typing-polyvariants-bugs' ... ... testing 'pr10664.ml' => passed ... testing 'pr10664a.ml' => passed ... testing 'pr4775_ok.ml' => passed ... testing 'pr4933_ok.ml' => passed ... testing 'pr5057_ok.ml' => passed ... testing 'pr5057a_bad.ml' => passed ... testing 'pr7199_ok.ml' => passed ... testing 'pr7817_bad.ml' => passed ... testing 'pr7824.ml' => passed ... testing 'pr8575.ml' => passed ... testing 'privrowsabate_ok.ml' => passed Running tests from 'tests/typing-polyvariants-bugs-2' ... ... testing 'pr3918c.ml' => passed Running tests from 'tests/typing-private' ... ... testing 'invalid_private_row.ml' => passed ... testing 'private.ml' => passed Running tests from 'tests/typing-private-bugs' ... ... testing 'pr5026_bad.ml' => passed ... testing 'pr5469_ok.ml' => passed Running tests from 'tests/typing-recmod' ... ... testing 'gpr1626.ml' => passed ... testing 'inconsistent_types.ml' => passed ... testing 'pr13514.ml' => passed ... testing 'pr6491.ml' => passed ... testing 'pr9494.ml' => passed ... testing 't01bad.ml' => passed ... testing 't02bad.ml' => passed ... testing 't03ok.ml' => passed ... testing 't04bad.ml' => passed ... testing 't05bad.ml' => passed ... testing 't06ok.ml' => passed ... testing 't07bad.ml' => passed ... testing 't08bad.ml' => passed ... testing 't09bad.ml' => passed ... testing 't10ok.ml' => passed ... testing 't11bad.ml' => passed ... testing 't12bad.ml' => passed ... testing 't13ok.ml' => passed ... testing 't14bad.ml' => passed ... testing 't15bad.ml' => passed ... testing 't16ok.ml' => passed ... testing 't17ok.ml' => passed ... testing 't18ok.ml' => passed ... testing 't20ok.ml' => passed ... testing 't21ok.ml' => passed ... testing 't22ok.ml' => passed Running tests from 'tests/typing-recordarg' ... ... testing 'recordarg.ml' => passed Running tests from 'tests/typing-rectypes-bugs' ... ... testing 'pr5343_bad.ml' => passed ... testing 'pr6174_bad.ml' => passed ... testing 'pr6870_bad.ml' => passed Running tests from 'tests/typing-safe-linking' ... ... testing 'b_bad.ml' => passed Running tests from 'tests/typing-shadowing-of-pervasives-submodules' ... ... testing 'redefine_largefile.ml' => passed ... testing 'redefine_largefile_top.ml' => passed Running tests from 'tests/typing-short-paths' ... ... testing 'errors.ml' => passed ... testing 'gpr1223.ml' => passed ... testing 'pr5918.ml' => passed ... testing 'pr6836.ml' => passed ... testing 'pr7543.ml' => passed ... testing 'short-paths.ml' => passed Running tests from 'tests/typing-signatures' ... ... testing 'els.ml' => passed ... testing 'nondep_regression.ml' => passed ... testing 'pr6371.ml' => passed ... testing 'pr6672.ml' => passed ... testing 'regression_tsubst_error.ml' => passed Running tests from 'tests/typing-sigsubst' ... ... testing 'sig_local_aliases.ml' => passed ... testing 'sig_local_aliases_syntax_errors.ml' => passed ... testing 'sigsubst.ml' => passed ... testing 'test_locations.ml' => passed Running tests from 'tests/typing-typeparam' ... ... testing 'newtype.ml' => passed Running tests from 'tests/typing-unboxed' ... ... testing 'test.ml' => passed Running tests from 'tests/typing-unboxed-types' ... ... testing 'test.ml' => passed ... testing 'test_flat.ml' => passed ... testing 'test_no_flat.ml' => skipped Running tests from 'tests/typing-unicode' ... ... testing 'test.ml' => passed Running tests from 'tests/typing-warnings' ... ... testing 'ambiguous_guarded_disjunction.ml' => passed ... testing 'application.ml' => passed ... testing 'coercions.ml' => passed ... testing 'disable_warnings_classes.ml' => passed ... testing 'exhaustiveness.ml' => passed ... testing 'fragile_matching.ml' => passed ... testing 'never_returns.ml' => passed ... testing 'open_warnings.ml' => passed ... testing 'pr5892.ml' => passed ... testing 'pr6587.ml' => passed ... testing 'pr6872.ml' => passed ... testing 'pr7085.ml' => passed ... testing 'pr7115.ml' => passed ... testing 'pr7261.ml' => passed ... testing 'pr7297.ml' => passed ... testing 'pr7553.ml' => passed ... testing 'pr9244.ml' => passed ... testing 'records.ml' => passed ... testing 'unused_functor_parameter.ml' => passed ... testing 'unused_rec.ml' => passed ... testing 'unused_recmodule.ml' => passed ... testing 'unused_types.ml' => passed ... testing 'warning16.ml' => passed Running tests from 'tests/uid-deps' ... ... testing 'link_intf_impl.ml' => passed Running tests from 'tests/uids' ... ... testing 'intf_uids_test.ml' => passed Running tests from 'tests/unboxed-primitive-args' ... ... testing 'test.ml' => passed Running tests from 'tests/unicode' ... ... testing '見.ml' => passed Running tests from 'tests/unwind' ... ... testing 'driver.ml' => skipped Running tests from 'tests/utils' ... ... testing 'edit_distance.ml' => passed ... testing 'find_first_mono.ml' => passed ... testing 'magic_number.ml' => passed ... testing 'overflow_detection.ml' => passed ... testing 'test_strongly_connected_components.ml' => passed Running tests from 'tests/warnings' ... ... testing 'deprecated_module.ml' => passed ... testing 'deprecated_module_assigment.ml' => passed ... testing 'deprecated_module_use.ml' => passed ... testing 'deprecated_mutable.ml' => passed ... testing 'deprecated_warning_specs.ml' => passed ... testing 'mnemonics.mll' => passed ... testing 'w01.ml' => passed ... testing 'w03.ml' => passed ... testing 'w04.ml' => passed ... testing 'w04_failure.ml' => passed ... testing 'w06.ml' => passed ... testing 'w26_alias.ml' => passed ... testing 'w32.ml' => passed ... testing 'w32b.ml' => passed ... testing 'w33.ml' => passed ... testing 'w44.ml' => passed ... testing 'w45.ml' => passed ... testing 'w47_inline.ml' => passed ... testing 'w47_ppwarning.ml' => passed ... testing 'w50.ml' => passed ... testing 'w51.ml' => passed ... testing 'w51_bis.ml' => passed ... testing 'w52.ml' => passed ... testing 'w53.ml' => passed ... testing 'w53_across_cmi.ml' => passed ... testing 'w53_flags.ml' => passed ... testing 'w53_marshalled.ml' => passed ... testing 'w54.ml' => passed ... testing 'w55.ml' => passed ... testing 'w58.ml' => passed ... testing 'w59.ml' => passed ... testing 'w60.ml' => passed ... testing 'w74.ml' => passed Running tests from 'tests/weak-ephe-final' ... ... testing 'ephe_custom.ml' => passed ... testing 'ephe_infix.ml' => passed ... testing 'ephetest.ml' => passed ... testing 'ephetest2.ml' => passed ... testing 'ephetest3.ml' => passed ... testing 'ephetest_par.ml' => passed ... testing 'finaliser.ml' => passed ... testing 'finaliser2.ml' => passed ... testing 'finaliser_handover.ml' => passed ... testing 'pr12001.ml' => passed ... testing 'weak_array_par.ml' => passed ... testing 'weaklifetime.ml' => passed ... testing 'weaklifetime2.ml' => passed ... testing 'weaktest.ml' => passed ... testing 'weaktest_par_load.ml' => passed Running tests from 'tests/win-unicode' ... ... testing 'mltest.ml' => skipped make[1]: Entering directory '/home/barsac/ci/builds/workspace/sanitizers/testsuite' List of skipped tests: tests/afl-instrumentation tests/arch-power tests/asmcomp/lift_mutable_let_flambda.ml tests/asmcomp/unrolling_flambda.ml tests/asmcomp/unrolling_flambda2.ml tests/asmgen/integr.cmm tests/ephe-c-api tests/flambda/afl_lazy.ml tests/flambda/specialise.ml tests/frame-pointers tests/letrec-check/no_flat_float_array.ml tests/lib-bigarray-2/bigarrfml.ml tests/lib-dynlink-csharp tests/lib-unix/isatty/isatty_tty.ml tests/lib-unix/unix-execvpe tests/lib-unix/win-channel-of tests/lib-unix/win-createprocess tests/lib-unix/win-env tests/lib-unix/win-socketpair tests/lib-unix/win-stat tests/lib-unix/win-symlink tests/manual-intf-c tests/native-debugger tests/runtime-errors/stackoverflow.ml tests/tsan tests/typing-misc/pr6939-no-flat-float-array.ml tests/typing-unboxed-types/test_no_flat.ml tests/unwind tests/win-unicode Summary: 1456 tests passed 54 tests skipped 0 tests failed 0 tests not started (parent test skipped or failed) 0 unexpected errors 1510 tests considered make[1]: Leaving directory '/home/barsac/ci/builds/workspace/sanitizers/testsuite' make: Leaving directory '/home/barsac/ci/builds/workspace/sanitizers/testsuite' + echo ======== clang 18, thread sanitizer ======== ======== clang 18, thread sanitizer ======== + git clean -q -f -d -x + ./configure CC=clang-18 -Og -g --enable-tsan CPPFLAGS=-DTSAN_INSTRUMENT_ALL --disable-stdlib-manpages --enable-dependency-generation configure: Configuring OCaml version 5.5.0+dev0-2025-04-28 checking build system type... x86_64-pc-linux-gnu checking host system type... x86_64-pc-linux-gnu checking target system type... x86_64-pc-linux-gnu checking for csc... no checking for ld... ld checking how to print strings... printf checking for gcc... clang-18 -Og -g checking whether the C compiler works... yes checking for C compiler default output file name... a.out checking for suffix of executables... checking whether we are cross compiling... no checking for suffix of object files... o checking whether the compiler supports GNU C... yes checking whether clang-18 -Og -g accepts -g... yes checking for clang-18 -Og -g option to enable C11 features... none needed checking for a sed that does not truncate output... /usr/bin/sed checking for grep that handles long lines and -e... /usr/bin/grep checking for egrep... /usr/bin/grep -E checking for fgrep... /usr/bin/grep -F checking for ld used by clang-18 -Og -g... ld checking if the linker (ld) is GNU ld... yes checking for BSD- or MS-compatible name lister (nm)... /usr/bin/nm -B checking the name lister (/usr/bin/nm -B) interface... BSD nm checking whether ln -s works... yes checking the maximum length of command line arguments... 1572864 checking how to convert x86_64-pc-linux-gnu file names to x86_64-pc-linux-gnu format... func_convert_file_noop checking how to convert x86_64-pc-linux-gnu file names to toolchain format... func_convert_file_noop checking for ld option to reload object files... -r checking for file... file checking for objdump... objdump checking how to recognize dependent libraries... pass_all checking for dlltool... no checking how to associate runtime and link libraries... printf %s\n checking for ranlib... ranlib checking for ar... ar checking for archiver @FILE support... @ checking for strip... strip checking for gawk... gawk checking command to parse /usr/bin/nm -B output from clang-18 -Og -g object... ok checking for sysroot... no checking for a working dd... /usr/bin/dd checking how to truncate binary pipes... /usr/bin/dd bs=4096 count=1 checking for mt... mt checking if mt is a manifest tool... no checking for stdio.h... yes checking for stdlib.h... yes checking for string.h... yes checking for inttypes.h... yes checking for stdint.h... yes checking for strings.h... yes checking for sys/stat.h... yes checking for sys/types.h... yes checking for unistd.h... yes checking for dlfcn.h... yes checking for objdir... .libs checking if clang-18 -Og -g supports -fno-rtti -fno-exceptions... yes checking for clang-18 -Og -g option to produce PIC... -fPIC -DPIC checking if clang-18 -Og -g PIC flag -fPIC -DPIC works... yes checking if clang-18 -Og -g static flag -static works... yes checking if clang-18 -Og -g supports -c -o file.o... yes checking if clang-18 -Og -g supports -c -o file.o... (cached) yes checking whether the clang-18 -Og -g linker (ld -m elf_x86_64) supports shared libraries... yes checking whether -lc should be explicitly linked in... no checking dynamic linker characteristics... GNU/Linux ld.so checking how to hardcode library paths into programs... immediate checking whether stripping libraries is possible... yes checking if libtool supports shared libraries... yes checking whether to build shared libraries... yes checking whether to build static libraries... yes checking if clang-18 -Og -g generates a .note.GNU-stack section... yes checking if clang-18 -Og -g generates .size and .type asm directives... yes checking how to run the C preprocessor... clang-18 -Og -g -E checking C compiler vendor... clang-18-0 checking whether target executables can be run in the build... yes checking whether #! works in shell scripts... yes checking whether the C compiler accepts -Wold-style-declaration... no checking whether the C compiler accepts -Wimplicit-fallthrough=5... no checking whether the C compiler accepts -Wimplicit-fallthrough... yes checking for flexdll sources... checking for flexdll.h... no checking for winpthreads sources... skipping on that platform checking for a BSD-compatible install... /usr/bin/install -c checking for library containing cos... -lm checking for pthread_np.h... no checking for dirent.h... yes checking for sys/select.h... yes checking for sys/mman.h... yes checking for linux/futex.h... yes checking for off_t... yes checking size of int... 4 checking size of long... 8 checking size of long *... 8 checking size of short... 2 checking size of long long... 8 configure: Target is a 64 bits architecture checking whether byte ordering is bigendian... no checking alignment of double... 8 checking alignment of long... 8 checking alignment of long long... 8 checking for max_align_t... yes checking if clang-18 -Og -g supports _Atomic types with no additional options... yes checking whether the C compiler supports __attribute__((optimize("tree-vectorize")))... no checking whether clang-18 -Og -g supports the labels as values extension... yes checking for ld... ld checking for rlwrap... no configure: checking semantics of signal handlers checking for sigaction... yes checking for sigprocmask... yes configure: POSIX signal handling found. checking for expm1... yes checking for log1p... yes checking for hypot... yes checking for fma... yes checking for exp2... yes checking for log2... yes checking for cbrt... yes checking for acosh... yes checking for asinh... yes checking for atanh... yes checking for erf... yes checking for erfc... yes checking for trunc... yes checking for round... yes checking for copysign... yes checking whether round works... yes checking whether fma works... yes checking for getentropy... yes checking for getrusage... yes checking for times... yes checking for secure_getenv... yes checking for issetugid... no checking for library containing clock_gettime... none required configure: using thread sanitizer with vendor=clang-18-0 checking whether the C compiler accepts -fsanitize=thread -mllvm -tsan-distinguish-volatile... yes checking for libunwind.h... yes checking for socket... yes checking for socketpair... yes checking for bind... yes checking for listen... yes checking for accept... yes checking for connect... yes checking for socklen_t... yes checking for inet_aton... yes checking for struct sockaddr_in6... yes checking for getaddrinfo... yes checking for getnameinfo... yes checking for inet_pton... yes checking for inet_ntop... yes checking for rewinddir... yes checking for lockf... yes checking for mkfifo... yes checking for getcwd... yes checking for system... yes checking for sys/types.h... (cached) yes checking for utime.h... yes checking for utime... yes checking for utimes... yes checking for fchmod... yes checking for fchown... yes checking for truncate... yes checking for ftruncate... yes checking for select... yes checking for fd_set... yes checking for nanosleep... yes checking for symlink... yes checking for readlink... yes checking for lstat... yes checking for realpath... yes checking for waitpid... yes checking for wait4... yes checking for getgroups... yes checking for setgroups... yes checking for initgroups... yes checking for termios.h... yes checking for tcgetattr... yes checking for tcsetattr... yes checking for tcsendbreak... yes checking for tcflush... yes checking for tcflow... yes checking for setitimer... yes checking for gethostname... yes checking for sys/utsname.h... yes checking for uname... yes checking for gettimeofday... yes checking for mktime... yes checking for setsid... yes checking for putenv... yes checking for setenv... yes checking for unsetenv... yes checking for locale.h... yes checking for newlocale... yes checking for freelocale... yes checking for uselocale... yes checking for xlocale.h... no checking for strtod_l... yes checking for dlopen... yes configure: Dynamic loading of shared libraries is supported. checking for sys/mman.h... (cached) yes checking for mmap... yes checking for munmap... yes checking for pwrite... yes checking whether the C compiler accepts -fdebug-prefix-map=old=new... yes checking for struct stat.st_atim.tv_nsec... yes checking for struct stat.st_atimespec.tv_nsec... no checking for struct stat.st_atimensec... no configure: stat supports nanosecond precision checking how many arguments gethostbyname_r() takes... six checking how many arguments gethostbyaddr_r() takes... eight checking for mkstemp... yes checking for nice... yes checking for dup3... yes checking for pipe2... yes checking for accept4... yes checking for getauxval... yes checking for sys/shm.h... yes checking for shmat... yes checking for execvpe... yes checking for spawn.h... yes checking for posix_spawn... yes checking for posix_spawnp... yes checking for pkg-config... /usr/bin/pkg-config checking for clang-18 -Og -g options needed to detect all undeclared functions... none needed checking whether programs can be linked with zstd... yes checking whether programs linked with zstd can execute... skipped configure: compressed compilation artefacts supported configure: ocamldebug supported checking whether clang-18 -Og -g is Clang... yes checking whether pthreads work with "-pthread" and "-lpthread"... yes checking whether Clang needs flag to prevent "argument unused" warning when linking with -pthread... no checking for joinable pthread attribute... PTHREAD_CREATE_JOINABLE checking whether more special flags are required for pthreads... no checking for PTHREAD_PRIO_INHERIT... yes checking arguments for pthread_getaffinity_np... GNU checking for prctl... yes checking for pthread_setname_np... yes checking for pthread_set_name_np... no checking for SetThreadDescription... no configure: the threads library is supported checking whether the assembler supports --debug-prefix-map... no checking whether the assembler supports CFI directives... yes configure: not using frame pointers checking whether mmap supports huge pages... yes checking for patdiff... no checking for diff... diff checking whether diff supports --color={auto,always,never}... yes checking whether diff supports --strip-trailing-cr... yes checking whether diff supports -u... yes checking whether mmap supports MAP_STACK... yes configure: creating ./config.status config.status: creating Makefile.build_config config.status: creating Makefile.config config.status: creating stdlib/sys.ml config.status: creating manual/src/version.tex config.status: creating manual/src/html_processing/src/common.ml config.status: creating ocamltest/ocamltest_config.ml config.status: creating otherlibs/dynlink/dynlink_config.ml config.status: creating utils/config.common.ml config.status: creating utils/config.generated.ml config.status: creating compilerlibs/META config.status: creating otherlibs/dynlink/META config.status: creating otherlibs/runtime_events/META config.status: creating stdlib/META config.status: creating ocamldoc/META config.status: creating otherlibs/unix/META config.status: creating otherlibs/str/META config.status: creating otherlibs/systhreads/META config.status: creating runtime/caml/exec.h config.status: creating runtime/caml/m.h config.status: creating runtime/caml/s.h config.status: creating runtime/caml/version.h config.status: linking file_formats/cmo_format.mli to otherlibs/dynlink/dynlink_cmo_format.mli config.status: linking file_formats/cmxs_format.mli to otherlibs/dynlink/dynlink_cmxs_format.mli config.status: linking otherlibs/dynlink/dynlink_platform_intf.ml to otherlibs/dynlink/dynlink_platform_intf.mli config.status: linking otherlibs/unix/unix_unix.ml to otherlibs/unix/unix.ml config.status: linking ocamltest/ocamltest_unix_real.ml to ocamltest/ocamltest_unix.ml config.status: executing libtool commands config.status: executing shebang commands + make -j8 mkdir -p .dep/ocamltest mkdir -p .dep/runtime GEN runtime/caml/opnames.h GEN runtime/caml/jumptbl.h MKEXE runtime/sak CCDEPS .dep/ocamltest/run_stubs.d CCDEPS .dep/ocamltest/run_unix.d GEN runtime/build_config.h CCDEPS .dep/runtime/signals_nat.npic.d CCDEPS .dep/runtime/startup_nat.npic.d CCDEPS .dep/runtime/frame_descriptors.npic.d CCDEPS .dep/runtime/fail_nat.npic.d CCDEPS .dep/runtime/dynlink_nat.npic.d CCDEPS .dep/runtime/clambda_checks.npic.d CCDEPS .dep/runtime/backtrace_nat.npic.d CCDEPS .dep/runtime/tsan.npic.d CCDEPS .dep/runtime/weak.npic.d CCDEPS .dep/runtime/unix.npic.d CCDEPS .dep/runtime/sys.npic.d CCDEPS .dep/runtime/sync.npic.d CCDEPS .dep/runtime/str.npic.d CCDEPS .dep/runtime/startup_aux.npic.d CCDEPS .dep/runtime/skiplist.npic.d CCDEPS .dep/runtime/signals.npic.d CCDEPS .dep/runtime/shared_heap.npic.d CCDEPS .dep/runtime/runtime_events.npic.d CCDEPS .dep/runtime/roots.npic.d CCDEPS .dep/runtime/prng.npic.d CCDEPS .dep/runtime/printexc.npic.d CCDEPS .dep/runtime/platform.npic.d CCDEPS .dep/runtime/parsing.npic.d CCDEPS .dep/runtime/obj.npic.d CCDEPS .dep/runtime/misc.npic.d CCDEPS .dep/runtime/minor_gc.npic.d CCDEPS .dep/runtime/meta.npic.d CCDEPS .dep/runtime/memprof.npic.d CCDEPS .dep/runtime/memory.npic.d CCDEPS .dep/runtime/md5.npic.d CCDEPS .dep/runtime/major_gc.npic.d CCDEPS .dep/runtime/main.npic.d CCDEPS .dep/runtime/lf_skiplist.npic.d CCDEPS .dep/runtime/lexing.npic.d CCDEPS .dep/runtime/io.npic.d CCDEPS .dep/runtime/ints.npic.d CCDEPS .dep/runtime/intern.npic.d CCDEPS .dep/runtime/hash.npic.d CCDEPS .dep/runtime/globroots.npic.d CCDEPS .dep/runtime/gc_stats.npic.d CCDEPS .dep/runtime/gc_ctrl.npic.d CCDEPS .dep/runtime/floats.npic.d CCDEPS .dep/runtime/finalise.npic.d CCDEPS .dep/runtime/fiber.npic.d CCDEPS .dep/runtime/fail.npic.d CCDEPS .dep/runtime/extern.npic.d CCDEPS .dep/runtime/dynlink.npic.d CCDEPS .dep/runtime/domain.npic.d CCDEPS .dep/runtime/debugger.npic.d CCDEPS .dep/runtime/custom.npic.d CCDEPS .dep/runtime/compare.npic.d CCDEPS .dep/runtime/codefrag.npic.d CCDEPS .dep/runtime/callback.npic.d CCDEPS .dep/runtime/blake2.npic.d CCDEPS .dep/runtime/bigarray.npic.d CCDEPS .dep/runtime/backtrace.npic.d CCDEPS .dep/runtime/array.npic.d CCDEPS .dep/runtime/alloc.npic.d CCDEPS .dep/runtime/afl.npic.d CCDEPS .dep/runtime/addrmap.npic.d CCDEPS .dep/runtime/instrtrace.bpic.d CCDEPS .dep/runtime/zstd.bpic.d CCDEPS .dep/runtime/startup_byt.bpic.d CCDEPS .dep/runtime/interp.bpic.d CCDEPS .dep/runtime/fix_code.bpic.d CCDEPS .dep/runtime/fail_byt.bpic.d CCDEPS .dep/runtime/backtrace_byt.bpic.d CCDEPS .dep/runtime/weak.bpic.d CCDEPS .dep/runtime/unix.bpic.d CCDEPS .dep/runtime/sys.bpic.d CCDEPS .dep/runtime/sync.bpic.d CCDEPS .dep/runtime/str.bpic.d CCDEPS .dep/runtime/startup_aux.bpic.d CCDEPS .dep/runtime/skiplist.bpic.d CCDEPS .dep/runtime/signals.bpic.d CCDEPS .dep/runtime/shared_heap.bpic.d CCDEPS .dep/runtime/runtime_events.bpic.d CCDEPS .dep/runtime/roots.bpic.d CCDEPS .dep/runtime/prng.bpic.d CCDEPS .dep/runtime/printexc.bpic.d CCDEPS .dep/runtime/platform.bpic.d CCDEPS .dep/runtime/parsing.bpic.d CCDEPS .dep/runtime/obj.bpic.d CCDEPS .dep/runtime/misc.bpic.d CCDEPS .dep/runtime/minor_gc.bpic.d CCDEPS .dep/runtime/meta.bpic.d CCDEPS .dep/runtime/memprof.bpic.d CCDEPS .dep/runtime/memory.bpic.d CCDEPS .dep/runtime/md5.bpic.d CCDEPS .dep/runtime/major_gc.bpic.d CCDEPS .dep/runtime/main.bpic.d CCDEPS .dep/runtime/lf_skiplist.bpic.d CCDEPS .dep/runtime/lexing.bpic.d CCDEPS .dep/runtime/io.bpic.d CCDEPS .dep/runtime/ints.bpic.d CCDEPS .dep/runtime/intern.bpic.d CCDEPS .dep/runtime/hash.bpic.d CCDEPS .dep/runtime/globroots.bpic.d CCDEPS .dep/runtime/gc_stats.bpic.d CCDEPS .dep/runtime/gc_ctrl.bpic.d CCDEPS .dep/runtime/floats.bpic.d CCDEPS .dep/runtime/finalise.bpic.d CCDEPS .dep/runtime/fiber.bpic.d CCDEPS .dep/runtime/fail.bpic.d CCDEPS .dep/runtime/extern.bpic.d CCDEPS .dep/runtime/dynlink.bpic.d CCDEPS .dep/runtime/domain.bpic.d CCDEPS .dep/runtime/debugger.bpic.d CCDEPS .dep/runtime/custom.bpic.d CCDEPS .dep/runtime/compare.bpic.d CCDEPS .dep/runtime/codefrag.bpic.d CCDEPS .dep/runtime/callback.bpic.d CCDEPS .dep/runtime/blake2.bpic.d CCDEPS .dep/runtime/bigarray.bpic.d CCDEPS .dep/runtime/backtrace.bpic.d CCDEPS .dep/runtime/array.bpic.d CCDEPS .dep/runtime/alloc.bpic.d CCDEPS .dep/runtime/afl.bpic.d CCDEPS .dep/runtime/addrmap.bpic.d CCDEPS .dep/runtime/signals_nat.ni.d CCDEPS .dep/runtime/startup_nat.ni.d CCDEPS .dep/runtime/frame_descriptors.ni.d CCDEPS .dep/runtime/fail_nat.ni.d CCDEPS .dep/runtime/dynlink_nat.ni.d CCDEPS .dep/runtime/clambda_checks.ni.d CCDEPS .dep/runtime/backtrace_nat.ni.d CCDEPS .dep/runtime/tsan.ni.d CCDEPS .dep/runtime/weak.ni.d CCDEPS .dep/runtime/unix.ni.d CCDEPS .dep/runtime/sys.ni.d CCDEPS .dep/runtime/sync.ni.d CCDEPS .dep/runtime/str.ni.d CCDEPS .dep/runtime/startup_aux.ni.d CCDEPS .dep/runtime/skiplist.ni.d CCDEPS .dep/runtime/signals.ni.d CCDEPS .dep/runtime/shared_heap.ni.d CCDEPS .dep/runtime/runtime_events.ni.d CCDEPS .dep/runtime/roots.ni.d CCDEPS .dep/runtime/prng.ni.d CCDEPS .dep/runtime/printexc.ni.d CCDEPS .dep/runtime/platform.ni.d CCDEPS .dep/runtime/parsing.ni.d CCDEPS .dep/runtime/obj.ni.d CCDEPS .dep/runtime/misc.ni.d CCDEPS .dep/runtime/minor_gc.ni.d CCDEPS .dep/runtime/meta.ni.d CCDEPS .dep/runtime/memprof.ni.d CCDEPS .dep/runtime/memory.ni.d CCDEPS .dep/runtime/md5.ni.d CCDEPS .dep/runtime/major_gc.ni.d CCDEPS .dep/runtime/main.ni.d CCDEPS .dep/runtime/lf_skiplist.ni.d CCDEPS .dep/runtime/lexing.ni.d CCDEPS .dep/runtime/io.ni.d CCDEPS .dep/runtime/ints.ni.d CCDEPS .dep/runtime/intern.ni.d CCDEPS .dep/runtime/hash.ni.d CCDEPS .dep/runtime/globroots.ni.d CCDEPS .dep/runtime/gc_stats.ni.d CCDEPS .dep/runtime/gc_ctrl.ni.d CCDEPS .dep/runtime/floats.ni.d CCDEPS .dep/runtime/finalise.ni.d CCDEPS .dep/runtime/fiber.ni.d CCDEPS .dep/runtime/fail.ni.d CCDEPS .dep/runtime/extern.ni.d CCDEPS .dep/runtime/dynlink.ni.d CCDEPS .dep/runtime/domain.ni.d CCDEPS .dep/runtime/debugger.ni.d CCDEPS .dep/runtime/custom.ni.d CCDEPS .dep/runtime/compare.ni.d CCDEPS .dep/runtime/codefrag.ni.d CCDEPS .dep/runtime/callback.ni.d CCDEPS .dep/runtime/blake2.ni.d CCDEPS .dep/runtime/bigarray.ni.d CCDEPS .dep/runtime/backtrace.ni.d CCDEPS .dep/runtime/array.ni.d CCDEPS .dep/runtime/alloc.ni.d CCDEPS .dep/runtime/afl.ni.d CCDEPS .dep/runtime/addrmap.ni.d CCDEPS .dep/runtime/instrtrace.bi.d CCDEPS .dep/runtime/zstd.bi.d CCDEPS .dep/runtime/startup_byt.bi.d CCDEPS .dep/runtime/interp.bi.d CCDEPS .dep/runtime/fix_code.bi.d CCDEPS .dep/runtime/fail_byt.bi.d CCDEPS .dep/runtime/backtrace_byt.bi.d CCDEPS .dep/runtime/weak.bi.d CCDEPS .dep/runtime/unix.bi.d CCDEPS .dep/runtime/sys.bi.d CCDEPS .dep/runtime/sync.bi.d CCDEPS .dep/runtime/str.bi.d CCDEPS .dep/runtime/startup_aux.bi.d CCDEPS .dep/runtime/skiplist.bi.d CCDEPS .dep/runtime/signals.bi.d CCDEPS .dep/runtime/shared_heap.bi.d CCDEPS .dep/runtime/runtime_events.bi.d CCDEPS .dep/runtime/roots.bi.d CCDEPS .dep/runtime/prng.bi.d CCDEPS .dep/runtime/printexc.bi.d CCDEPS .dep/runtime/platform.bi.d CCDEPS .dep/runtime/parsing.bi.d CCDEPS .dep/runtime/obj.bi.d CCDEPS .dep/runtime/misc.bi.d CCDEPS .dep/runtime/minor_gc.bi.d CCDEPS .dep/runtime/meta.bi.d CCDEPS .dep/runtime/memprof.bi.d CCDEPS .dep/runtime/memory.bi.d CCDEPS .dep/runtime/md5.bi.d CCDEPS .dep/runtime/major_gc.bi.d CCDEPS .dep/runtime/main.bi.d CCDEPS .dep/runtime/lf_skiplist.bi.d CCDEPS .dep/runtime/lexing.bi.d CCDEPS .dep/runtime/io.bi.d CCDEPS .dep/runtime/ints.bi.d CCDEPS .dep/runtime/intern.bi.d CCDEPS .dep/runtime/hash.bi.d CCDEPS .dep/runtime/globroots.bi.d CCDEPS .dep/runtime/gc_stats.bi.d CCDEPS .dep/runtime/gc_ctrl.bi.d CCDEPS .dep/runtime/floats.bi.d CCDEPS .dep/runtime/finalise.bi.d CCDEPS .dep/runtime/fiber.bi.d CCDEPS .dep/runtime/fail.bi.d CCDEPS .dep/runtime/extern.bi.d CCDEPS .dep/runtime/dynlink.bi.d CCDEPS .dep/runtime/domain.bi.d CCDEPS .dep/runtime/debugger.bi.d CCDEPS .dep/runtime/custom.bi.d CCDEPS .dep/runtime/compare.bi.d CCDEPS .dep/runtime/codefrag.bi.d CCDEPS .dep/runtime/callback.bi.d CCDEPS .dep/runtime/blake2.bi.d CCDEPS .dep/runtime/bigarray.bi.d CCDEPS .dep/runtime/backtrace.bi.d CCDEPS .dep/runtime/array.bi.d CCDEPS .dep/runtime/alloc.bi.d CCDEPS .dep/runtime/afl.bi.d CCDEPS .dep/runtime/addrmap.bi.d CCDEPS .dep/runtime/signals_nat.nd.d CCDEPS .dep/runtime/startup_nat.nd.d CCDEPS .dep/runtime/frame_descriptors.nd.d CCDEPS .dep/runtime/fail_nat.nd.d CCDEPS .dep/runtime/dynlink_nat.nd.d CCDEPS .dep/runtime/clambda_checks.nd.d CCDEPS .dep/runtime/backtrace_nat.nd.d CCDEPS .dep/runtime/tsan.nd.d CCDEPS .dep/runtime/weak.nd.d CCDEPS .dep/runtime/unix.nd.d CCDEPS .dep/runtime/sys.nd.d CCDEPS .dep/runtime/sync.nd.d CCDEPS .dep/runtime/str.nd.d CCDEPS .dep/runtime/startup_aux.nd.d CCDEPS .dep/runtime/skiplist.nd.d CCDEPS .dep/runtime/signals.nd.d CCDEPS .dep/runtime/shared_heap.nd.d CCDEPS .dep/runtime/runtime_events.nd.d CCDEPS .dep/runtime/roots.nd.d CCDEPS .dep/runtime/prng.nd.d CCDEPS .dep/runtime/printexc.nd.d CCDEPS .dep/runtime/platform.nd.d CCDEPS .dep/runtime/parsing.nd.d CCDEPS .dep/runtime/obj.nd.d CCDEPS .dep/runtime/misc.nd.d CCDEPS .dep/runtime/minor_gc.nd.d CCDEPS .dep/runtime/meta.nd.d CCDEPS .dep/runtime/memprof.nd.d CCDEPS .dep/runtime/memory.nd.d CCDEPS .dep/runtime/md5.nd.d CCDEPS .dep/runtime/major_gc.nd.d CCDEPS .dep/runtime/main.nd.d CCDEPS .dep/runtime/lf_skiplist.nd.d CCDEPS .dep/runtime/lexing.nd.d CCDEPS .dep/runtime/io.nd.d CCDEPS .dep/runtime/ints.nd.d CCDEPS .dep/runtime/intern.nd.d CCDEPS .dep/runtime/hash.nd.d CCDEPS .dep/runtime/globroots.nd.d CCDEPS .dep/runtime/gc_stats.nd.d CCDEPS .dep/runtime/gc_ctrl.nd.d CCDEPS .dep/runtime/floats.nd.d CCDEPS .dep/runtime/finalise.nd.d CCDEPS .dep/runtime/fiber.nd.d CCDEPS .dep/runtime/fail.nd.d CCDEPS .dep/runtime/extern.nd.d CCDEPS .dep/runtime/dynlink.nd.d CCDEPS .dep/runtime/domain.nd.d CCDEPS .dep/runtime/debugger.nd.d CCDEPS .dep/runtime/custom.nd.d CCDEPS .dep/runtime/compare.nd.d CCDEPS .dep/runtime/codefrag.nd.d CCDEPS .dep/runtime/callback.nd.d CCDEPS .dep/runtime/blake2.nd.d CCDEPS .dep/runtime/bigarray.nd.d CCDEPS .dep/runtime/backtrace.nd.d CCDEPS .dep/runtime/array.nd.d CCDEPS .dep/runtime/alloc.nd.d CCDEPS .dep/runtime/afl.nd.d CCDEPS .dep/runtime/addrmap.nd.d CCDEPS .dep/runtime/instrtrace.bd.d CCDEPS .dep/runtime/zstd.bd.d CCDEPS .dep/runtime/startup_byt.bd.d CCDEPS .dep/runtime/interp.bd.d CCDEPS .dep/runtime/fix_code.bd.d CCDEPS .dep/runtime/fail_byt.bd.d CCDEPS .dep/runtime/backtrace_byt.bd.d CCDEPS .dep/runtime/weak.bd.d CCDEPS .dep/runtime/unix.bd.d CCDEPS .dep/runtime/sys.bd.d CCDEPS .dep/runtime/sync.bd.d CCDEPS .dep/runtime/str.bd.d CCDEPS .dep/runtime/startup_aux.bd.d CCDEPS .dep/runtime/skiplist.bd.d CCDEPS .dep/runtime/signals.bd.d CCDEPS .dep/runtime/shared_heap.bd.d CCDEPS .dep/runtime/runtime_events.bd.d CCDEPS .dep/runtime/roots.bd.d CCDEPS .dep/runtime/prng.bd.d CCDEPS .dep/runtime/printexc.bd.d CCDEPS .dep/runtime/platform.bd.d CCDEPS .dep/runtime/parsing.bd.d CCDEPS .dep/runtime/obj.bd.d CCDEPS .dep/runtime/misc.bd.d CCDEPS .dep/runtime/minor_gc.bd.d CCDEPS .dep/runtime/meta.bd.d CCDEPS .dep/runtime/memprof.bd.d CCDEPS .dep/runtime/memory.bd.d CCDEPS .dep/runtime/md5.bd.d CCDEPS .dep/runtime/major_gc.bd.d CCDEPS .dep/runtime/main.bd.d CCDEPS .dep/runtime/lf_skiplist.bd.d CCDEPS .dep/runtime/lexing.bd.d CCDEPS .dep/runtime/io.bd.d CCDEPS .dep/runtime/ints.bd.d CCDEPS .dep/runtime/intern.bd.d CCDEPS .dep/runtime/hash.bd.d CCDEPS .dep/runtime/globroots.bd.d CCDEPS .dep/runtime/gc_stats.bd.d CCDEPS .dep/runtime/gc_ctrl.bd.d CCDEPS .dep/runtime/floats.bd.d CCDEPS .dep/runtime/finalise.bd.d CCDEPS .dep/runtime/fiber.bd.d CCDEPS .dep/runtime/fail.bd.d CCDEPS .dep/runtime/extern.bd.d CCDEPS .dep/runtime/dynlink.bd.d CCDEPS .dep/runtime/domain.bd.d CCDEPS .dep/runtime/debugger.bd.d CCDEPS .dep/runtime/custom.bd.d CCDEPS .dep/runtime/compare.bd.d CCDEPS .dep/runtime/codefrag.bd.d CCDEPS .dep/runtime/callback.bd.d CCDEPS .dep/runtime/blake2.bd.d CCDEPS .dep/runtime/bigarray.bd.d CCDEPS .dep/runtime/backtrace.bd.d CCDEPS .dep/runtime/array.bd.d CCDEPS .dep/runtime/alloc.bd.d CCDEPS .dep/runtime/afl.bd.d CCDEPS .dep/runtime/addrmap.bd.d CCDEPS .dep/runtime/signals_nat.n.d CCDEPS .dep/runtime/startup_nat.n.d CCDEPS .dep/runtime/frame_descriptors.n.d CCDEPS .dep/runtime/fail_nat.n.d CCDEPS .dep/runtime/dynlink_nat.n.d CCDEPS .dep/runtime/clambda_checks.n.d CCDEPS .dep/runtime/backtrace_nat.n.d CCDEPS .dep/runtime/tsan.n.d CCDEPS .dep/runtime/weak.n.d CCDEPS .dep/runtime/unix.n.d CCDEPS .dep/runtime/sys.n.d CCDEPS .dep/runtime/sync.n.d CCDEPS .dep/runtime/str.n.d CCDEPS .dep/runtime/startup_aux.n.d CCDEPS .dep/runtime/skiplist.n.d CCDEPS .dep/runtime/signals.n.d CCDEPS .dep/runtime/shared_heap.n.d CCDEPS .dep/runtime/runtime_events.n.d CCDEPS .dep/runtime/roots.n.d CCDEPS .dep/runtime/prng.n.d CCDEPS .dep/runtime/printexc.n.d CCDEPS .dep/runtime/platform.n.d CCDEPS .dep/runtime/parsing.n.d CCDEPS .dep/runtime/obj.n.d CCDEPS .dep/runtime/misc.n.d CCDEPS .dep/runtime/minor_gc.n.d CCDEPS .dep/runtime/meta.n.d CCDEPS .dep/runtime/memprof.n.d CCDEPS .dep/runtime/memory.n.d CCDEPS .dep/runtime/md5.n.d CCDEPS .dep/runtime/major_gc.n.d CCDEPS .dep/runtime/main.n.d CCDEPS .dep/runtime/lf_skiplist.n.d CCDEPS .dep/runtime/lexing.n.d CCDEPS .dep/runtime/io.n.d CCDEPS .dep/runtime/ints.n.d CCDEPS .dep/runtime/intern.n.d CCDEPS .dep/runtime/hash.n.d CCDEPS .dep/runtime/globroots.n.d CCDEPS .dep/runtime/gc_stats.n.d CCDEPS .dep/runtime/gc_ctrl.n.d CCDEPS .dep/runtime/floats.n.d CCDEPS .dep/runtime/finalise.n.d CCDEPS .dep/runtime/fiber.n.d CCDEPS .dep/runtime/fail.n.d CCDEPS .dep/runtime/extern.n.d CCDEPS .dep/runtime/dynlink.n.d CCDEPS .dep/runtime/domain.n.d CCDEPS .dep/runtime/debugger.n.d CCDEPS .dep/runtime/custom.n.d CCDEPS .dep/runtime/compare.n.d CCDEPS .dep/runtime/codefrag.n.d CCDEPS .dep/runtime/callback.n.d CCDEPS .dep/runtime/blake2.n.d CCDEPS .dep/runtime/bigarray.n.d CCDEPS .dep/runtime/backtrace.n.d CCDEPS .dep/runtime/array.n.d CCDEPS .dep/runtime/alloc.n.d CCDEPS .dep/runtime/afl.n.d CCDEPS .dep/runtime/addrmap.n.d CCDEPS .dep/runtime/instrtrace.b.d CCDEPS .dep/runtime/zstd.b.d CCDEPS .dep/runtime/startup_byt.b.d CCDEPS .dep/runtime/interp.b.d CCDEPS .dep/runtime/fix_code.b.d CCDEPS .dep/runtime/fail_byt.b.d CCDEPS .dep/runtime/backtrace_byt.b.d CCDEPS .dep/runtime/weak.b.d CCDEPS .dep/runtime/unix.b.d CCDEPS .dep/runtime/sys.b.d CCDEPS .dep/runtime/sync.b.d CCDEPS .dep/runtime/str.b.d CCDEPS .dep/runtime/startup_aux.b.d CCDEPS .dep/runtime/skiplist.b.d CCDEPS .dep/runtime/signals.b.d CCDEPS .dep/runtime/shared_heap.b.d CCDEPS .dep/runtime/runtime_events.b.d CCDEPS .dep/runtime/roots.b.d CCDEPS .dep/runtime/prng.b.d CCDEPS .dep/runtime/printexc.b.d CCDEPS .dep/runtime/platform.b.d CCDEPS .dep/runtime/parsing.b.d CCDEPS .dep/runtime/obj.b.d CCDEPS .dep/runtime/misc.b.d CCDEPS .dep/runtime/minor_gc.b.d CCDEPS .dep/runtime/meta.b.d CCDEPS .dep/runtime/memprof.b.d CCDEPS .dep/runtime/memory.b.d CCDEPS .dep/runtime/md5.b.d CCDEPS .dep/runtime/major_gc.b.d CCDEPS .dep/runtime/main.b.d CCDEPS .dep/runtime/lf_skiplist.b.d CCDEPS .dep/runtime/lexing.b.d CCDEPS .dep/runtime/io.b.d CCDEPS .dep/runtime/ints.b.d CCDEPS .dep/runtime/intern.b.d CCDEPS .dep/runtime/hash.b.d CCDEPS .dep/runtime/globroots.b.d CCDEPS .dep/runtime/gc_stats.b.d CCDEPS .dep/runtime/gc_ctrl.b.d CCDEPS .dep/runtime/floats.b.d CCDEPS .dep/runtime/finalise.b.d CCDEPS .dep/runtime/fiber.b.d CCDEPS .dep/runtime/fail.b.d CCDEPS .dep/runtime/extern.b.d CCDEPS .dep/runtime/dynlink.b.d CCDEPS .dep/runtime/domain.b.d CCDEPS .dep/runtime/debugger.b.d CCDEPS .dep/runtime/custom.b.d CCDEPS .dep/runtime/compare.b.d CCDEPS .dep/runtime/codefrag.b.d CCDEPS .dep/runtime/callback.b.d CCDEPS .dep/runtime/blake2.b.d CCDEPS .dep/runtime/bigarray.b.d CCDEPS .dep/runtime/backtrace.b.d CCDEPS .dep/runtime/array.b.d CCDEPS .dep/runtime/alloc.b.d CCDEPS .dep/runtime/afl.b.d CCDEPS .dep/runtime/addrmap.b.d make coldstart make[1]: Entering directory '/home/barsac/ci/builds/workspace/sanitizers' GEN runtime/primitives CC runtime/addrmap.b.o CC runtime/afl.b.o CC runtime/alloc.b.o CC runtime/array.b.o CC runtime/backtrace.b.o CC runtime/bigarray.b.o CC runtime/blake2.b.o CC runtime/callback.b.o CC runtime/codefrag.b.o CC runtime/compare.b.o CC runtime/custom.b.o CC runtime/debugger.b.o CC runtime/domain.b.o CC runtime/dynlink.b.o CC runtime/extern.b.o CC runtime/fail.b.o CC runtime/fiber.b.o CC runtime/finalise.b.o CC runtime/floats.b.o CC runtime/gc_ctrl.b.o CC runtime/gc_stats.b.o CC runtime/globroots.b.o CC runtime/hash.b.o CC runtime/intern.b.o CC runtime/ints.b.o CC runtime/io.b.o CC runtime/lexing.b.o CC runtime/lf_skiplist.b.o CC runtime/main.b.o CC runtime/major_gc.b.o CC runtime/md5.b.o CC runtime/memory.b.o CC runtime/memprof.b.o CC runtime/meta.b.o CC runtime/minor_gc.b.o CC runtime/misc.b.o CC runtime/obj.b.o CC runtime/parsing.b.o CC runtime/platform.b.o CC runtime/printexc.b.o CC runtime/prng.b.o CC runtime/roots.b.o CC runtime/runtime_events.b.o CC runtime/shared_heap.b.o CC runtime/signals.b.o CC runtime/skiplist.b.o CC runtime/startup_aux.b.o CC runtime/str.b.o CC runtime/sync.b.o CC runtime/sys.b.o CC runtime/unix.b.o CC runtime/weak.b.o CC runtime/backtrace_byt.b.o CC runtime/fail_byt.b.o CC runtime/fix_code.b.o CC runtime/interp.b.o CC runtime/startup_byt.b.o CC runtime/zstd.b.o GEN runtime/prims.c CC runtime/prims.o MKLIB runtime/libcamlrun.a MKEXE runtime/ocamlrun cp runtime/ocamlrun boot/ocamlrun make -C stdlib OCAMLRUN='$(ROOTDIR)/boot/ocamlrun' USE_BOOT_OCAMLC=true all make[2]: Entering directory '/home/barsac/ci/builds/workspace/sanitizers/stdlib' OCAMLC camlinternalFormatBasics.cmi CC header.o MKEXE tmpheader.exe strip tmpheader.exe OCAMLC camlinternalFormatBasics.cmo OCAMLC stdlib.cmi OCAMLC stdlib.cmo OCAMLC stdlib__Either.cmi OCAMLC stdlib__Sys.cmi OCAMLC stdlib__Int32.cmi OCAMLC stdlib__Type.cmi OCAMLC stdlib__Atomic.cmi OCAMLC camlinternalLazy.cmi OCAMLC stdlib__Pair.cmi OCAMLC stdlib__Bool.cmi OCAMLC stdlib__Char.cmi OCAMLC stdlib__Uchar.cmi OCAMLC stdlib__Int.cmi OCAMLC stdlib__Unit.cmi OCAMLC stdlib__Marshal.cmi OCAMLC stdlib__Int32.cmo OCAMLC stdlib__Int64.cmi OCAMLC stdlib__Nativeint.cmi OCAMLC stdlib__Lexing.cmi OCAMLC stdlib__Repr.cmi OCAMLC stdlib__Mutex.cmi OCAMLC stdlib__Semaphore.cmi OCAMLC stdlib__Domain.cmi OCAMLC stdlib__Arg.cmi OCAMLC stdlib__Fun.cmi OCAMLC stdlib__Complex.cmi OCAMLC stdlib__Digest.cmi OCAMLC stdlib__Random.cmi OCAMLC stdlib__Scanf.cmi OCAMLC stdlib__Callback.cmi OCAMLC stdlib__Pqueue.cmi OCAMLC stdlib__Filename.cmi OCAMLC std_exit.cmi OCAMLC stdlib__Either.cmo OCAMLC stdlib__Sys.cmo OCAMLC stdlib__Obj.cmi OCAMLC stdlib__Atomic.cmo OCAMLC stdlib__Lazy.cmi OCAMLC stdlib__Seq.cmi OCAMLC stdlib__Pair.cmo OCAMLC stdlib__Bool.cmo OCAMLC stdlib__Char.cmo OCAMLC stdlib__Uchar.cmo OCAMLC stdlib__Int.cmo OCAMLC stdlib__Unit.cmo OCAMLC stdlib__Int64.cmo OCAMLC stdlib__Nativeint.cmo OCAMLC stdlib__Parsing.cmi OCAMLC stdlib__Repr.cmo OCAMLC stdlib__Set.cmi OCAMLC stdlib__Map.cmi OCAMLC stdlib__Stack.cmi OCAMLC stdlib__Queue.cmi OCAMLC stdlib__Buffer.cmi OCAMLC stdlib__Mutex.cmo OCAMLC stdlib__Condition.cmi OCAMLC stdlib__Printexc.cmi OCAMLC stdlib__Bigarray.cmi OCAMLC stdlib__Hashtbl.cmi OCAMLC stdlib__Format.cmi OCAMLC stdlib__Callback.cmo OCAMLC camlinternalOO.cmi OCAMLC camlinternalMod.cmi OCAMLC stdlib__Dynarray.cmi OCAMLC stdlib__ArrayLabels.cmi OCAMLC stdlib__ListLabels.cmi OCAMLC stdlib__BytesLabels.cmi OCAMLC stdlib__StringLabels.cmi OCAMLC stdlib__Effect.cmi OCAMLC std_exit.cmo OCAMLC stdlib__Obj.cmo OCAMLC stdlib__Type.cmo OCAMLC camlinternalLazy.cmo OCAMLC stdlib__Lazy.cmo OCAMLC stdlib__Seq.cmo OCAMLC stdlib__Option.cmi OCAMLC stdlib__Result.cmi OCAMLC stdlib__List.cmi OCAMLC stdlib__Array.cmi OCAMLC stdlib__Iarray.cmi OCAMLC stdlib__Bytes.cmi OCAMLC stdlib__String.cmi OCAMLC stdlib__Float.cmi OCAMLC stdlib__Queue.cmo OCAMLC stdlib__Condition.cmo OCAMLC stdlib__Semaphore.cmo OCAMLC camlinternalFormat.cmi OCAMLC stdlib__Printf.cmi OCAMLC stdlib__Fun.cmo OCAMLC stdlib__Gc.cmi OCAMLC stdlib__In_channel.cmi OCAMLC stdlib__Out_channel.cmi OCAMLC stdlib__Bigarray.cmo OCAMLC stdlib__Random.cmo OCAMLC stdlib__Hashtbl.cmo OCAMLC stdlib__Weak.cmi OCAMLC stdlib__Format.cmo OCAMLC stdlib__Scanf.cmo OCAMLC camlinternalOO.cmo OCAMLC stdlib__Oo.cmi OCAMLC camlinternalMod.cmo OCAMLC stdlib__Dynarray.cmo OCAMLC stdlib__Pqueue.cmo OCAMLC stdlib__Ephemeron.cmi OCAMLC stdlib__Filename.cmo OCAMLC stdlib__Complex.cmo OCAMLC stdlib__ArrayLabels.cmo OCAMLC stdlib__ListLabels.cmo OCAMLC stdlib__BytesLabels.cmo OCAMLC stdlib__StringLabels.cmo OCAMLC stdlib__MoreLabels.cmi OCAMLC stdlib__StdLabels.cmi OCAMLC stdlib__Effect.cmo OCAMLC stdlib__Option.cmo OCAMLC stdlib__Result.cmo OCAMLC stdlib__List.cmo OCAMLC stdlib__Array.cmo OCAMLC stdlib__Iarray.cmo OCAMLC stdlib__Bytes.cmo OCAMLC stdlib__String.cmo OCAMLC stdlib__Marshal.cmo OCAMLC stdlib__Float.cmo OCAMLC stdlib__Lexing.cmo OCAMLC stdlib__Parsing.cmo OCAMLC stdlib__Set.cmo OCAMLC stdlib__Map.cmo OCAMLC stdlib__Stack.cmo OCAMLC stdlib__Buffer.cmo OCAMLC stdlib__Domain.cmo OCAMLC camlinternalFormat.cmo OCAMLC stdlib__Printf.cmo OCAMLC stdlib__Arg.cmo OCAMLC stdlib__Printexc.cmo OCAMLC stdlib__Gc.cmo OCAMLC stdlib__In_channel.cmo OCAMLC stdlib__Out_channel.cmo OCAMLC stdlib__Digest.cmo OCAMLC stdlib__Weak.cmo OCAMLC stdlib__Oo.cmo OCAMLC stdlib__Ephemeron.cmo OCAMLC stdlib__MoreLabels.cmo OCAMLC stdlib__StdLabels.cmo LINKC stdlib.cma rm tmpheader.exe make[2]: Leaving directory '/home/barsac/ci/builds/workspace/sanitizers/stdlib' rm -f boot/libcamlrun.a boot/stdlib.cma boot/std_exit.cmo boot/*.cmi boot/runtime-launch-info cp stdlib/stdlib.cma stdlib/std_exit.cmo stdlib/*.cmi stdlib/runtime-launch-info boot cd boot; ln -sf ../runtime/libcamlrun.a . make[1]: Leaving directory '/home/barsac/ci/builds/workspace/sanitizers' make opt.opt make[1]: Entering directory '/home/barsac/ci/builds/workspace/sanitizers' make checkstack make[2]: Entering directory '/home/barsac/ci/builds/workspace/sanitizers' CC tools/checkstack.o MKEXE tools/checkstack tools/checkstack rm tools/checkstack tools/checkstack.o make[2]: Leaving directory '/home/barsac/ci/builds/workspace/sanitizers' make coreall make[2]: Entering directory '/home/barsac/ci/builds/workspace/sanitizers' GEN runtime/ld.conf CC runtime/addrmap.bd.o CC runtime/afl.bd.o CC runtime/alloc.bd.o CC runtime/array.bd.o CC runtime/backtrace.bd.o CC runtime/bigarray.bd.o CC runtime/blake2.bd.o CC runtime/callback.bd.o CC runtime/codefrag.bd.o CC runtime/compare.bd.o CC runtime/custom.bd.o CC runtime/debugger.bd.o CC runtime/domain.bd.o CC runtime/dynlink.bd.o CC runtime/extern.bd.o CC runtime/fail.bd.o CC runtime/fiber.bd.o CC runtime/finalise.bd.o CC runtime/floats.bd.o CC runtime/gc_ctrl.bd.o CC runtime/gc_stats.bd.o CC runtime/globroots.bd.o CC runtime/hash.bd.o CC runtime/intern.bd.o CC runtime/ints.bd.o CC runtime/io.bd.o CC runtime/lexing.bd.o CC runtime/lf_skiplist.bd.o CC runtime/main.bd.o CC runtime/major_gc.bd.o CC runtime/md5.bd.o CC runtime/memory.bd.o CC runtime/memprof.bd.o CC runtime/meta.bd.o CC runtime/minor_gc.bd.o CC runtime/misc.bd.o CC runtime/obj.bd.o CC runtime/parsing.bd.o CC runtime/platform.bd.o CC runtime/printexc.bd.o CC runtime/prng.bd.o CC runtime/roots.bd.o CC runtime/runtime_events.bd.o CC runtime/shared_heap.bd.o CC runtime/signals.bd.o CC runtime/skiplist.bd.o CC runtime/startup_aux.bd.o CC runtime/str.bd.o CC runtime/sync.bd.o CC runtime/sys.bd.o CC runtime/unix.bd.o CC runtime/weak.bd.o CC runtime/backtrace_byt.bd.o CC runtime/fail_byt.bd.o CC runtime/fix_code.bd.o CC runtime/interp.bd.o CC runtime/startup_byt.bd.o CC runtime/zstd.bd.o CC runtime/instrtrace.bd.o CC runtime/addrmap.bi.o CC runtime/afl.bi.o CC runtime/alloc.bi.o CC runtime/array.bi.o CC runtime/backtrace.bi.o CC runtime/bigarray.bi.o CC runtime/blake2.bi.o CC runtime/callback.bi.o CC runtime/codefrag.bi.o CC runtime/compare.bi.o CC runtime/custom.bi.o CC runtime/debugger.bi.o CC runtime/domain.bi.o CC runtime/dynlink.bi.o CC runtime/extern.bi.o CC runtime/fail.bi.o CC runtime/fiber.bi.o CC runtime/finalise.bi.o CC runtime/floats.bi.o CC runtime/gc_ctrl.bi.o CC runtime/gc_stats.bi.o CC runtime/globroots.bi.o CC runtime/hash.bi.o CC runtime/intern.bi.o CC runtime/ints.bi.o CC runtime/io.bi.o CC runtime/lexing.bi.o CC runtime/lf_skiplist.bi.o CC runtime/main.bi.o CC runtime/major_gc.bi.o CC runtime/md5.bi.o CC runtime/memory.bi.o CC runtime/memprof.bi.o CC runtime/meta.bi.o CC runtime/minor_gc.bi.o CC runtime/misc.bi.o CC runtime/obj.bi.o CC runtime/parsing.bi.o CC runtime/platform.bi.o CC runtime/printexc.bi.o CC runtime/prng.bi.o CC runtime/roots.bi.o CC runtime/runtime_events.bi.o CC runtime/shared_heap.bi.o CC runtime/signals.bi.o CC runtime/skiplist.bi.o CC runtime/startup_aux.bi.o CC runtime/str.bi.o CC runtime/sync.bi.o CC runtime/sys.bi.o CC runtime/unix.bi.o CC runtime/weak.bi.o CC runtime/backtrace_byt.bi.o CC runtime/fail_byt.bi.o CC runtime/fix_code.bi.o CC runtime/interp.bi.o CC runtime/startup_byt.bi.o CC runtime/zstd.bi.o CC runtime/addrmap.bpic.o CC runtime/afl.bpic.o CC runtime/alloc.bpic.o CC runtime/array.bpic.o CC runtime/backtrace.bpic.o CC runtime/bigarray.bpic.o CC runtime/blake2.bpic.o CC runtime/callback.bpic.o CC runtime/codefrag.bpic.o CC runtime/compare.bpic.o CC runtime/custom.bpic.o CC runtime/debugger.bpic.o CC runtime/domain.bpic.o CC runtime/dynlink.bpic.o CC runtime/extern.bpic.o CC runtime/fail.bpic.o CC runtime/fiber.bpic.o CC runtime/finalise.bpic.o CC runtime/floats.bpic.o CC runtime/gc_ctrl.bpic.o CC runtime/gc_stats.bpic.o CC runtime/globroots.bpic.o CC runtime/hash.bpic.o CC runtime/intern.bpic.o CC runtime/ints.bpic.o CC runtime/io.bpic.o CC runtime/lexing.bpic.o CC runtime/lf_skiplist.bpic.o CC runtime/main.bpic.o CC runtime/major_gc.bpic.o CC runtime/md5.bpic.o CC runtime/memory.bpic.o CC runtime/memprof.bpic.o CC runtime/meta.bpic.o CC runtime/minor_gc.bpic.o CC runtime/misc.bpic.o CC runtime/obj.bpic.o CC runtime/parsing.bpic.o CC runtime/platform.bpic.o CC runtime/printexc.bpic.o CC runtime/prng.bpic.o CC runtime/roots.bpic.o CC runtime/runtime_events.bpic.o CC runtime/shared_heap.bpic.o CC runtime/signals.bpic.o CC runtime/skiplist.bpic.o CC runtime/startup_aux.bpic.o CC runtime/str.bpic.o CC runtime/sync.bpic.o CC runtime/sys.bpic.o CC runtime/unix.bpic.o CC runtime/weak.bpic.o CC runtime/backtrace_byt.bpic.o CC runtime/fail_byt.bpic.o CC runtime/fix_code.bpic.o CC runtime/interp.bpic.o CC runtime/startup_byt.bpic.o CC runtime/zstd.bpic.o MKLIB runtime/libcamlrund.a MKLIB runtime/libcamlruni.a MKEXE runtime/ocamlrund MKEXE runtime/ocamlruni MKLIB runtime/libcamlrun_pic.a MKDLL runtime/libcamlrun_shared.so cd stdlib; ln -sf ../runtime/libcamlrun.a . make ocamlc make[3]: Entering directory '/home/barsac/ci/builds/workspace/sanitizers' OCAMLC utils/config.cmi OCAMLC utils/build_path_prefix_map.cmi OCAMLC utils/format_doc.cmi OCAMLC utils/identifiable.cmi OCAMLC utils/arg_helper.cmi OCAMLC utils/local_store.cmi OCAMLC utils/load_path.cmi OCAMLC utils/profile.cmi OCAMLC utils/terminfo.cmi OCAMLC utils/ccomp.cmi OCAMLC utils/targetint.cmi OCAMLC utils/int_replace_polymorphic_compare.cmi GEN utils/domainstate.mli OCAMLC utils/binutils.cmi OCAMLC utils/lazy_backtrack.cmi OCAMLC utils/compression.cmi OCAMLC parsing/unit_info.cmi GEN parsing/camlinternalMenhirLib.mli OCAMLC typing/value_rec_types.cmi OCAMLC lambda/switch.cmi OCAMLC lambda/runtimedef.cmi OCAMLC file_formats/cmo_format.cmi OCAMLC middle_end/flambda/allocated_const.cmi OCAMLC file_formats/cmxs_format.cmi OCAMLC tools/make_opcodes.cmi OCAMLLEX tools/make_opcodes.ml OCAMLC bytecomp/bytesections.cmi OCAMLC bytecomp/dll.cmi OCAMLC driver/main_args.cmi OCAMLC driver/makedepend.cmi GEN utils/config_main.ml OCAMLC utils/build_path_prefix_map.cmo OCAMLC utils/format_doc.cmo OCAMLC utils/arg_helper.cmo OCAMLC utils/local_store.cmo OCAMLC utils/terminfo.cmo OCAMLC utils/int_replace_polymorphic_compare.cmo GEN utils/domainstate.ml OCAMLC utils/binutils.cmo OCAMLC utils/lazy_backtrack.cmo OCAMLC utils/compression.cmo GEN parsing/camlinternalMenhirLib.ml OCAMLLEX parsing/lexer.ml OCAMLC lambda/switch.cmo GEN lambda/runtimedef.ml OCAMLC bytecomp/bytesections.cmo cp utils/config.mli utils/config_main.mli GEN utils/config_boot.ml cp utils/config.mli utils/config_boot.mli OCAMLC driver/errors.cmi OCAMLC driver/maindriver.cmi OCAMLC driver/main.cmi OCAMLC utils/misc.cmi OCAMLC utils/numbers.cmi OCAMLC utils/warnings.cmi OCAMLC utils/linkdeps.cmi OCAMLC utils/strongly_connected_components.cmi OCAMLC utils/domainstate.cmi OCAMLC parsing/location.cmi OCAMLC parsing/camlinternalMenhirLib.cmi OCAMLC typing/ident.cmi OCAMLC middle_end/linkage_name.cmi OCAMLC middle_end/flambda/base_types/tag.cmi OCAMLC middle_end/flambda/base_types/static_exception.cmi OCAMLC tools/make_opcodes.cmo GEN utils/config.ml OCAMLC utils/domainstate.cmo OCAMLC lambda/runtimedef.cmo OCAMLC utils/config_main.cmi OCAMLC utils/config_boot.cmi OCAMLC bytecomp/bytelibrarian.cmi OCAMLC driver/errors.cmo OCAMLC driver/main.cmo OCAMLC utils/clflags.cmi OCAMLC utils/consistbl.cmi OCAMLC utils/diffing.cmi OCAMLC parsing/asttypes.cmi OCAMLC parsing/longident.cmi OCAMLC parsing/syntaxerr.cmi OCAMLC typing/annot.cmi OCAMLC typing/path.cmi OCAMLC lambda/debuginfo.cmi OCAMLC middle_end/compilation_unit.cmi LINKC tools/make_opcodes OCAMLC utils/config.cmo OCAMLC utils/misc.cmo OCAMLC utils/identifiable.cmo OCAMLC utils/numbers.cmo OCAMLC utils/load_path.cmo OCAMLC utils/clflags.cmo OCAMLC utils/profile.cmo OCAMLC utils/ccomp.cmo OCAMLC utils/warnings.cmo OCAMLC utils/consistbl.cmo OCAMLC utils/linkdeps.cmo OCAMLC utils/strongly_connected_components.cmo OCAMLC utils/targetint.cmo OCAMLC utils/diffing.cmo OCAMLC parsing/location.cmo OCAMLC parsing/unit_info.cmo OCAMLC parsing/asttypes.cmo OCAMLC parsing/longident.cmo OCAMLC parsing/syntaxerr.cmo OCAMLC parsing/camlinternalMenhirLib.cmo OCAMLC typing/ident.cmo OCAMLC lambda/debuginfo.cmo OCAMLC bytecomp/dll.cmo OCAMLC utils/config_main.cmo OCAMLC utils/config_boot.cmo OCAMLC utils/diffing_with_keys.cmi OCAMLC parsing/parsetree.cmi OCAMLC typing/shape.cmi OCAMLC middle_end/flambda/base_types/set_of_closures_id.cmi OCAMLC middle_end/flambda/base_types/export_id.cmi OCAMLC middle_end/backend_var.cmi GEN bytecomp/opcodes.ml OCAMLC driver/compenv.cmi OCAMLC utils/diffing_with_keys.cmo OCAMLC typing/shape.cmo OCAMLC middle_end/flambda/base_types/set_of_closures_origin.cmi GEN bytecomp/opcodes.mli OCAMLC driver/pparse.cmi OCAMLC parsing/docstrings.cmi OCAMLC parsing/ast_iterator.cmi OCAMLC parsing/builtin_attributes.cmi OCAMLC parsing/pprintast.cmi OCAMLC parsing/parse.cmi OCAMLC parsing/printast.cmi OCAMLC parsing/ast_mapper.cmi OCAMLC parsing/attr_helper.cmi OCAMLC parsing/ast_invariants.cmi OCAMLC parsing/depend.cmi OCAMLC typing/type_immediacy.cmi OCAMLC bytecomp/opcodes.cmi OCAMLC parsing/docstrings.cmo OCAMLC parsing/ast_iterator.cmo OCAMLC parsing/printast.cmo OCAMLC parsing/attr_helper.cmo OCAMLC parsing/ast_invariants.cmo OCAMLC parsing/depend.cmo OCAMLC typing/type_immediacy.cmo OCAMLC bytecomp/opcodes.cmo OCAMLC driver/pparse.cmo OCAMLC driver/compenv.cmo OCAMLC driver/main_args.cmo OCAMLC parsing/ast_helper.cmi OCAMLC typing/outcometree.cmi OCAMLC parsing/ast_helper.cmo OCAMLC parsing/builtin_attributes.cmo GEN parsing/parser.ml OCAMLC parsing/ast_mapper.cmo GEN parsing/parser.mli OCAMLC typing/primitive.cmi OCAMLC typing/oprint.cmi OCAMLC parsing/parser.cmi OCAMLC typing/types.cmi OCAMLC typing/primitive.cmo OCAMLC parsing/parser.cmo OCAMLC parsing/lexer.cmi OCAMLC parsing/lexer.cmo OCAMLC parsing/pprintast.cmo OCAMLC parsing/parse.cmo OCAMLC typing/path.cmo OCAMLC typing/types.cmo OCAMLC typing/oprint.cmo OCAMLC driver/makedepend.cmo OCAMLC typing/data_types.cmi OCAMLC typing/rawprinttyp.cmi OCAMLC typing/gprinttyp.cmi OCAMLC typing/btype.cmi OCAMLC typing/subst.cmi OCAMLC typing/predef.cmi OCAMLC typing/datarepr.cmi OCAMLC file_formats/cmi_format.cmi OCAMLC typing/errortrace.cmi OCAMLC typing/signature_group.cmi OCAMLC typing/data_types.cmo OCAMLC typing/rawprinttyp.cmo OCAMLC typing/gprinttyp.cmo OCAMLC typing/btype.cmo OCAMLC typing/subst.cmo OCAMLC typing/predef.cmo OCAMLC typing/datarepr.cmo OCAMLC file_formats/cmi_format.cmo OCAMLC typing/errortrace.cmo OCAMLC typing/signature_group.cmo OCAMLC typing/persistent_env.cmi OCAMLC typing/env.cmi OCAMLC typing/persistent_env.cmo OCAMLC typing/typedtree.cmi OCAMLC typing/ctype.cmi OCAMLC typing/out_type.cmi OCAMLC typing/mtype.cmi OCAMLC typing/envaux.cmi OCAMLC typing/shape_reduce.cmi OCAMLC typing/typedecl_properties.cmi OCAMLC typing/typedecl_unboxed.cmi OCAMLC lambda/lambda.cmi OCAMLC driver/compmisc.cmi OCAMLC typing/env.cmo OCAMLC typing/ctype.cmo OCAMLC typing/out_type.cmo OCAMLC typing/mtype.cmo OCAMLC typing/shape_reduce.cmo OCAMLC typing/typedecl_properties.cmo OCAMLC typing/typedecl_unboxed.cmo OCAMLC lambda/lambda.cmo OCAMLC bytecomp/bytepackager.cmi OCAMLC typing/printtyped.cmi OCAMLC typing/printtyp.cmi OCAMLC typing/errortrace_report.cmi OCAMLC typing/includeclass.cmi OCAMLC typing/includecore.cmi OCAMLC typing/tast_iterator.cmi OCAMLC typing/tast_mapper.cmi OCAMLC typing/stypes.cmi OCAMLC file_formats/cmt_format.cmi OCAMLC typing/untypeast.cmi OCAMLC typing/includemod.cmi OCAMLC typing/typetexp.cmi OCAMLC typing/printpat.cmi OCAMLC typing/patterns.cmi OCAMLC typing/parmatch.cmi OCAMLC typing/typedecl_variance.cmi OCAMLC typing/typedecl_immediacy.cmi OCAMLC typing/typedecl_separability.cmi OCAMLC typing/typeopt.cmi OCAMLC typing/value_rec_check.cmi OCAMLC typing/typecore.cmi OCAMLC typing/typeclass.cmi OCAMLC lambda/printlambda.cmi OCAMLC lambda/matching.cmi OCAMLC lambda/value_rec_compiler.cmi OCAMLC lambda/translobj.cmi OCAMLC lambda/translattribute.cmi OCAMLC lambda/translprim.cmi OCAMLC lambda/translcore.cmi OCAMLC lambda/translclass.cmi OCAMLC lambda/translmod.cmi OCAMLC lambda/tmc.cmi OCAMLC lambda/simplif.cmi OCAMLC middle_end/internal_variable_names.cmi OCAMLC middle_end/clambda_primitives.cmi OCAMLC bytecomp/instruct.cmi OCAMLC bytecomp/symtable.cmi OCAMLC driver/compile_common.cmi OCAMLC typing/typedtree.cmo OCAMLC typing/printtyped.cmo OCAMLC typing/printtyp.cmo OCAMLC typing/errortrace_report.cmo OCAMLC typing/includeclass.cmo OCAMLC typing/envaux.cmo OCAMLC typing/includecore.cmo OCAMLC typing/tast_iterator.cmo OCAMLC typing/tast_mapper.cmo OCAMLC typing/stypes.cmo OCAMLC file_formats/cmt_format.cmo OCAMLC typing/untypeast.cmo OCAMLC typing/includemod.cmo OCAMLC typing/typetexp.cmo OCAMLC typing/printpat.cmo OCAMLC typing/patterns.cmo OCAMLC typing/parmatch.cmo OCAMLC typing/typedecl_variance.cmo OCAMLC typing/typedecl_immediacy.cmo OCAMLC typing/typedecl_separability.cmo OCAMLC typing/typeopt.cmo OCAMLC typing/value_rec_check.cmo OCAMLC typing/typecore.cmo OCAMLC lambda/printlambda.cmo OCAMLC lambda/matching.cmo OCAMLC lambda/value_rec_compiler.cmo OCAMLC lambda/translobj.cmo OCAMLC lambda/translattribute.cmo OCAMLC lambda/translprim.cmo OCAMLC lambda/translcore.cmo OCAMLC lambda/translclass.cmo OCAMLC lambda/translmod.cmo OCAMLC lambda/tmc.cmo OCAMLC lambda/simplif.cmo OCAMLC bytecomp/bytegen.cmi OCAMLC bytecomp/printinstr.cmi OCAMLC bytecomp/emitcode.cmi OCAMLC bytecomp/bytelink.cmi OCAMLC driver/compile.cmi OCAMLC bytecomp/instruct.cmo OCAMLC bytecomp/bytegen.cmo OCAMLC bytecomp/printinstr.cmo OCAMLC bytecomp/emitcode.cmo OCAMLC bytecomp/bytelink.cmo OCAMLC bytecomp/bytelibrarian.cmo OCAMLC driver/compile.cmo OCAMLC driver/maindriver.cmo OCAMLC typing/cmt2annot.cmi OCAMLC typing/includemod_errorprinter.cmi OCAMLC typing/typedecl.cmi OCAMLC middle_end/variable.cmi OCAMLC middle_end/clambda.cmi OCAMLC bytecomp/meta.cmi OCAMLC typing/cmt2annot.cmo OCAMLC typing/includemod_errorprinter.cmo OCAMLC typing/typedecl.cmo OCAMLC typing/typeclass.cmo OCAMLC bytecomp/meta.cmo OCAMLC bytecomp/symtable.cmo OCAMLC typing/typemod.cmi OCAMLC middle_end/flambda/base_types/closure_element.cmi OCAMLC middle_end/symbol.cmi OCAMLC middle_end/flambda/parameter.cmi OCAMLC middle_end/flambda/base_types/mutable_variable.cmi OCAMLC middle_end/flambda/base_types/closure_id.cmi OCAMLC typing/typemod.cmo OCAMLC driver/compmisc.cmo OCAMLC driver/compile_common.cmo OCAMLC bytecomp/bytepackager.cmo OCAMLC middle_end/flambda/base_types/var_within_closure.cmi OCAMLC middle_end/flambda/base_types/closure_origin.cmi OCAMLC middle_end/flambda/projection.cmi LINKC compilerlibs/ocamlbytecomp.cma OCAMLC middle_end/flambda/flambda.cmi OCAMLC middle_end/flambda/freshening.cmi OCAMLC middle_end/flambda/simple_value_approx.cmi OCAMLC middle_end/flambda/export_info.cmi OCAMLC file_formats/cmx_format.cmi LINKC compilerlibs/ocamlcommon.cma LINKC ocamlc make[3]: Leaving directory '/home/barsac/ci/builds/workspace/sanitizers' make ocamllex ocamltools library make[3]: Entering directory '/home/barsac/ci/builds/workspace/sanitizers' CC yacc/closure.o CC yacc/error.o CC yacc/lalr.o CC yacc/lr0.o CC yacc/main.o CC yacc/mkpar.o CC yacc/output.o CC yacc/reader.o CC yacc/skeleton.o CC yacc/symtab.o CC yacc/verbose.o CC yacc/warshall.o make -C stdlib all make[4]: Entering directory '/home/barsac/ci/builds/workspace/sanitizers/stdlib' OCAMLC camlinternalFormatBasics.cmi OCAMLC camlinternalFormatBasics.cmo OCAMLC stdlib.cmi OCAMLC stdlib.cmo OCAMLC stdlib__Either.cmi OCAMLC stdlib__Sys.cmi OCAMLC stdlib__Int32.cmi OCAMLC stdlib__Type.cmi OCAMLC stdlib__Atomic.cmi OCAMLC camlinternalLazy.cmi OCAMLC stdlib__Seq.cmi OCAMLC stdlib__Pair.cmi OCAMLC stdlib__Bool.cmi OCAMLC stdlib__Char.cmi OCAMLC stdlib__Uchar.cmi OCAMLC stdlib__Int.cmi OCAMLC stdlib__Unit.cmi OCAMLC stdlib__Marshal.cmi OCAMLC stdlib__Int32.cmo OCAMLC stdlib__Int64.cmi OCAMLC stdlib__Nativeint.cmi OCAMLC stdlib__Lexing.cmi OCAMLC stdlib__Repr.cmi OCAMLC stdlib__Set.cmi OCAMLC stdlib__Map.cmi OCAMLC stdlib__Stack.cmi OCAMLC stdlib__Queue.cmi OCAMLC stdlib__Buffer.cmi OCAMLC stdlib__Mutex.cmi OCAMLC stdlib__Semaphore.cmi OCAMLC stdlib__Domain.cmi OCAMLC stdlib__Arg.cmi OCAMLC stdlib__Fun.cmi OCAMLC stdlib__Complex.cmi OCAMLC stdlib__Digest.cmi OCAMLC stdlib__Random.cmi OCAMLC stdlib__Hashtbl.cmi OCAMLC stdlib__Format.cmi OCAMLC stdlib__Scanf.cmi OCAMLC stdlib__Callback.cmi OCAMLC stdlib__Dynarray.cmi OCAMLC stdlib__Pqueue.cmi OCAMLC stdlib__Filename.cmi MKEXE yacc/ocamlyacc OCAMLC stdlib__ArrayLabels.cmi OCAMLC stdlib__ListLabels.cmi OCAMLC stdlib__BytesLabels.cmi OCAMLC stdlib__StringLabels.cmi OCAMLC stdlib__MoreLabels.cmi OCAMLC std_exit.cmi OCAMLC stdlib__Either.cmo OCAMLC stdlib__Sys.cmo OCAMLC stdlib__Obj.cmi OCAMLC stdlib__Atomic.cmo OCAMLC stdlib__Lazy.cmi OCAMLC stdlib__Option.cmi OCAMLC stdlib__Pair.cmo make lex-all make[4]: Entering directory '/home/barsac/ci/builds/workspace/sanitizers' OCAMLC stdlib__Result.cmi OCAMLC stdlib__Bool.cmo OCAMLC stdlib__Char.cmo OCAMLC stdlib__Uchar.cmo OCAMLC stdlib__List.cmi OCAMLC stdlib__Int.cmo OCAMLC stdlib__Array.cmi OCAMLC stdlib__Iarray.cmi OCAMLC stdlib__Bytes.cmi OCAMLC lex/cset.cmi OCAMLYACC lex/parser.mli OCAMLC stdlib__String.cmi OCAMLC stdlib__Unit.cmo OCAMLC stdlib__Float.cmi OCAMLC stdlib__Int64.cmo OCAMLC stdlib__Nativeint.cmo OCAMLLEX lex/lexer.ml OCAMLC stdlib__Parsing.cmi OCAMLC lex/table.cmi OCAMLC stdlib__Repr.cmo OCAMLC stdlib__Set.cmo OCAMLC stdlib__Map.cmo OCAMLC lex/main.cmi OCAMLC stdlib__Stack.cmo OCAMLC stdlib__Queue.cmo OCAMLC stdlib__Buffer.cmo OCAMLC stdlib__Mutex.cmo OCAMLC stdlib__Condition.cmi OCAMLC lex/cset.cmo OCAMLC camlinternalFormat.cmi OCAMLC lex/syntax.cmi OCAMLC stdlib__Printf.cmi OCAMLC stdlib__Printexc.cmi OCAMLC stdlib__Bigarray.cmi OCAMLC lex/table.cmo OCAMLC stdlib__Hashtbl.cmo OCAMLC stdlib__Weak.cmi OCAMLC lex/syntax.cmo OCAMLC stdlib__Format.cmo OCAMLC lex/parser.cmi OCAMLC stdlib__Scanf.cmo OCAMLC stdlib__Callback.cmo OCAMLC lex/lexgen.cmi OCAMLC camlinternalOO.cmi OCAMLC camlinternalMod.cmi OCAMLC lex/lexgen.cmo OCAMLC stdlib__Pqueue.cmo OCAMLC stdlib__Ephemeron.cmi OCAMLC stdlib__Filename.cmo OCAMLC lex/compact.cmi OCAMLC stdlib__Complex.cmo OCAMLC stdlib__ArrayLabels.cmo OCAMLC stdlib__ListLabels.cmo OCAMLC stdlib__BytesLabels.cmo OCAMLC stdlib__StringLabels.cmo OCAMLC stdlib__MoreLabels.cmo OCAMLC stdlib__StdLabels.cmi OCAMLC stdlib__Effect.cmi OCAMLC std_exit.cmo OCAMLC stdlib__Obj.cmo OCAMLC lex/common.cmi OCAMLC stdlib__Type.cmo OCAMLC camlinternalLazy.cmo OCAMLC stdlib__Lazy.cmo OCAMLC stdlib__Seq.cmo OCAMLC stdlib__Option.cmo OCAMLC stdlib__Result.cmo OCAMLC stdlib__List.cmo OCAMLC stdlib__Array.cmo OCAMLC lex/parser.cmo OCAMLC lex/lexer.cmi OCAMLC stdlib__Iarray.cmo OCAMLC stdlib__Bytes.cmo OCAMLC lex/compact.cmo OCAMLC stdlib__String.cmo OCAMLC lex/common.cmo OCAMLC stdlib__Marshal.cmo OCAMLC lex/output.cmi OCAMLC stdlib__Float.cmo OCAMLC stdlib__Lexing.cmo OCAMLC stdlib__Parsing.cmo OCAMLC stdlib__Condition.cmo OCAMLC lex/outputbis.cmi OCAMLC lex/lexer.cmo OCAMLC stdlib__Semaphore.cmo OCAMLC stdlib__Domain.cmo OCAMLC camlinternalFormat.cmo OCAMLC stdlib__Printf.cmo OCAMLC lex/output.cmo OCAMLC stdlib__Arg.cmo OCAMLC stdlib__Printexc.cmo OCAMLC stdlib__Fun.cmo OCAMLC stdlib__Gc.cmi OCAMLC stdlib__In_channel.cmi OCAMLC stdlib__Out_channel.cmi OCAMLC stdlib__Bigarray.cmo OCAMLC stdlib__Random.cmo OCAMLC stdlib__Weak.cmo OCAMLC lex/outputbis.cmo OCAMLC camlinternalOO.cmo OCAMLC lex/main.cmo OCAMLC stdlib__Oo.cmi OCAMLC camlinternalMod.cmo OCAMLC stdlib__Dynarray.cmo OCAMLC stdlib__Ephemeron.cmo OCAMLC stdlib__StdLabels.cmo OCAMLC stdlib__Effect.cmo OCAMLC stdlib__Gc.cmo OCAMLC stdlib__In_channel.cmo OCAMLC stdlib__Out_channel.cmo OCAMLC stdlib__Digest.cmo LINKC lex/ocamllex OCAMLC stdlib__Oo.cmo make[4]: Leaving directory '/home/barsac/ci/builds/workspace/sanitizers' make tools-all make[4]: Entering directory '/home/barsac/ci/builds/workspace/sanitizers' OCAMLC tools/ocamldep.cmi OCAMLC middle_end/printclambda_primitives.cmi OCAMLC middle_end/printclambda.cmi OCAMLC middle_end/semantics_of_primitives.cmi OCAMLC middle_end/convert_primitives.cmi OCAMLC middle_end/flambda/base_types/id_types.cmi OCAMLC middle_end/flambda/pass_wrapper.cmi OCAMLC middle_end/flambda/flambda_iterators.cmi OCAMLC middle_end/flambda/flambda_utils.cmi OCAMLC middle_end/flambda/effect_analysis.cmi OCAMLC middle_end/flambda/inlining_cost.cmi OCAMLC middle_end/flambda/export_info_for_pack.cmi OCAMLC middle_end/compilenv.cmi OCAMLC middle_end/backend_intf.cmi OCAMLC middle_end/flambda/import_approx.cmi OCAMLC middle_end/flambda/lift_code.cmi OCAMLC middle_end/flambda/closure_conversion_aux.cmi OCAMLC middle_end/flambda/initialize_symbol_to_let_symbol.cmi OCAMLC middle_end/flambda/alias_analysis.cmi OCAMLC middle_end/flambda/share_constants.cmi OCAMLC middle_end/flambda/simplify_common.cmi OCAMLC middle_end/flambda/remove_unused_arguments.cmi OCAMLC middle_end/flambda/remove_unused_closure_vars.cmi OCAMLC middle_end/flambda/remove_unused_program_constructs.cmi OCAMLC middle_end/flambda/simplify_boxed_integer_ops_intf.cmi OCAMLC middle_end/flambda/simplify_primitives.cmi OCAMLC middle_end/flambda/inlining_stats_types.cmi OCAMLC middle_end/flambda/remove_free_vars_equal_to_args.cmi OCAMLC middle_end/flambda/ref_to_variables.cmi OCAMLC middle_end/flambda/flambda_invariants.cmi OCAMLC middle_end/flambda/traverse_for_exported_symbols.cmi OCAMLC middle_end/flambda/build_export_info.cmi OCAMLC middle_end/flambda/closure_offsets.cmi OCAMLC middle_end/flambda/un_anf.cmi OCAMLC middle_end/flambda/flambda_to_clambda.cmi OCAMLC middle_end/flambda/flambda_middle_end.cmi OCAMLC middle_end/internal_variable_names.cmo OCAMLC middle_end/linkage_name.cmo OCAMLC middle_end/compilation_unit.cmo OCAMLC middle_end/variable.cmo OCAMLC middle_end/flambda/base_types/closure_element.cmo OCAMLC middle_end/flambda/base_types/closure_id.cmo OCAMLC middle_end/symbol.cmo OCAMLC middle_end/backend_var.cmo OCAMLC middle_end/clambda_primitives.cmo OCAMLC middle_end/printclambda_primitives.cmo OCAMLC middle_end/clambda.cmo OCAMLC middle_end/printclambda.cmo OCAMLC middle_end/semantics_of_primitives.cmo OCAMLC middle_end/convert_primitives.cmo OCAMLC middle_end/flambda/base_types/id_types.cmo OCAMLC middle_end/flambda/base_types/export_id.cmo OCAMLC middle_end/flambda/base_types/tag.cmo OCAMLC middle_end/flambda/base_types/mutable_variable.cmo OCAMLC middle_end/flambda/base_types/set_of_closures_id.cmo OCAMLC middle_end/flambda/base_types/set_of_closures_origin.cmo OCAMLC middle_end/flambda/base_types/closure_origin.cmo OCAMLC middle_end/flambda/base_types/var_within_closure.cmo OCAMLC middle_end/flambda/base_types/static_exception.cmo OCAMLC middle_end/flambda/pass_wrapper.cmo OCAMLC middle_end/flambda/allocated_const.cmo OCAMLC middle_end/flambda/parameter.cmo OCAMLC middle_end/flambda/projection.cmo OCAMLC middle_end/flambda/flambda.cmo OCAMLC middle_end/flambda/flambda_iterators.cmo OCAMLC middle_end/flambda/flambda_utils.cmo OCAMLC middle_end/flambda/freshening.cmo OCAMLC middle_end/flambda/effect_analysis.cmo OCAMLC middle_end/flambda/inlining_cost.cmo OCAMLC middle_end/flambda/simple_value_approx.cmo OCAMLC middle_end/flambda/export_info.cmo OCAMLC middle_end/flambda/export_info_for_pack.cmo OCAMLC middle_end/compilenv.cmo OCAMLC middle_end/flambda/import_approx.cmo OCAMLC middle_end/flambda/lift_code.cmo OCAMLC middle_end/flambda/closure_conversion_aux.cmo OCAMLC middle_end/flambda/initialize_symbol_to_let_symbol.cmo OCAMLC middle_end/flambda/alias_analysis.cmo OCAMLC middle_end/flambda/share_constants.cmo OCAMLC middle_end/flambda/simplify_common.cmo OCAMLC middle_end/flambda/remove_unused_closure_vars.cmo OCAMLC middle_end/flambda/remove_unused_program_constructs.cmo OCAMLC middle_end/flambda/inlining_stats_types.cmo OCAMLC middle_end/flambda/remove_free_vars_equal_to_args.cmo OCAMLC middle_end/flambda/ref_to_variables.cmo OCAMLC middle_end/flambda/flambda_invariants.cmo OCAMLC middle_end/flambda/traverse_for_exported_symbols.cmo OCAMLC middle_end/flambda/closure_offsets.cmo OCAMLC middle_end/flambda/un_anf.cmo OCAMLC middle_end/flambda/flambda_to_clambda.cmo OCAMLC tools/objinfo.cmi OCAMLC tools/ocamlcmt.cmi OCAMLC tools/ocamlprof.cmi OCAMLC tools/ocamlcp_common.cmi OCAMLC tools/ocamlcp.cmi OCAMLC tools/ocamlmklib.cmi OCAMLC tools/ocamlmktop.cmi OCAMLC tools/ocamloptp.cmi GEN tools/opnames.ml OCAMLC tools/opnames.cmi OCAMLC tools/dumpobj.cmi OCAMLC tools/primreq.cmi OCAMLC tools/stripdebug.cmi OCAMLC tools/cmpbyt.cmi OCAMLC tools/profiling.cmi LINKC stdlib.cma OCAMLC tools/ocamldep.cmo OCAMLC middle_end/closure/closure.cmi OCAMLC middle_end/closure/closure_middle_end.cmi make[4]: Leaving directory '/home/barsac/ci/builds/workspace/sanitizers/stdlib' OCAMLC middle_end/flambda/closure_conversion.cmi OCAMLC middle_end/flambda/lift_let_to_initialize_symbol.cmi OCAMLC middle_end/flambda/find_recursive_functions.cmi OCAMLC middle_end/flambda/invariant_params.cmi OCAMLC middle_end/flambda/inconstant_idents.cmi OCAMLC middle_end/flambda/lift_constants.cmi OCAMLC middle_end/flambda/simplify_boxed_integer_ops.cmi OCAMLC middle_end/flambda/inlining_stats.cmi OCAMLC middle_end/flambda/inline_and_simplify_aux.cmi OCAMLC middle_end/closure/closure.cmo OCAMLC middle_end/closure/closure_middle_end.cmo OCAMLC middle_end/flambda/closure_conversion.cmo OCAMLC middle_end/flambda/lift_let_to_initialize_symbol.cmo OCAMLC middle_end/flambda/find_recursive_functions.cmo OCAMLC middle_end/flambda/invariant_params.cmo OCAMLC middle_end/flambda/inconstant_idents.cmo OCAMLC middle_end/flambda/lift_constants.cmo OCAMLC middle_end/flambda/remove_unused_arguments.cmo OCAMLC middle_end/flambda/simplify_boxed_integer_ops.cmo OCAMLC middle_end/flambda/simplify_primitives.cmo OCAMLC middle_end/flambda/inlining_stats.cmo OCAMLC middle_end/flambda/inline_and_simplify_aux.cmo OCAMLC middle_end/flambda/build_export_info.cmo OCAMLC tools/objinfo.cmo OCAMLC tools/ocamlcmt.cmo OCAMLC tools/ocamlprof.cmo OCAMLC tools/ocamlcp_common.cmo OCAMLC tools/ocamlcp.cmo OCAMLC tools/ocamlmklib.cmo OCAMLC tools/ocamlmktop.cmo OCAMLC tools/ocamloptp.cmo OCAMLC tools/opnames.cmo OCAMLC tools/dumpobj.cmo OCAMLC tools/primreq.cmo OCAMLC tools/stripdebug.cmo OCAMLC tools/cmpbyt.cmo OCAMLC tools/profiling.cmo LINKC tools/ocamldep OCAMLC middle_end/flambda/inlining_decision_intf.cmi OCAMLC middle_end/flambda/extract_projections.cmi OCAMLC middle_end/flambda/augment_specialised_args.cmi OCAMLC middle_end/flambda/unbox_free_vars_of_closures.cmi OCAMLC middle_end/flambda/unbox_specialised_args.cmi OCAMLC middle_end/flambda/unbox_closures.cmi OCAMLC middle_end/flambda/inlining_transforms.cmi OCAMLC middle_end/flambda/inlining_decision.cmi OCAMLC middle_end/flambda/inline_and_simplify.cmi OCAMLC middle_end/flambda/extract_projections.cmo OCAMLC middle_end/flambda/augment_specialised_args.cmo OCAMLC middle_end/flambda/unbox_free_vars_of_closures.cmo OCAMLC middle_end/flambda/unbox_specialised_args.cmo OCAMLC middle_end/flambda/unbox_closures.cmo OCAMLC middle_end/flambda/inlining_transforms.cmo OCAMLC middle_end/flambda/inlining_decision.cmo OCAMLC middle_end/flambda/inline_and_simplify.cmo OCAMLC middle_end/flambda/flambda_middle_end.cmo LINKC tools/ocamlcmt LINKC tools/ocamlprof LINKC tools/ocamlcp LINKC tools/ocamlmklib LINKC tools/ocamlmktop LINKC tools/ocamloptp LINKC tools/dumpobj LINKC tools/primreq LINKC tools/stripdebug LINKC tools/cmpbyt LINKC compilerlibs/ocamlmiddleend.cma LINKC tools/ocamlobjinfo make[4]: Leaving directory '/home/barsac/ci/builds/workspace/sanitizers' make[3]: Leaving directory '/home/barsac/ci/builds/workspace/sanitizers' make[2]: Leaving directory '/home/barsac/ci/builds/workspace/sanitizers' make ocaml make[2]: Entering directory '/home/barsac/ci/builds/workspace/sanitizers' OCAMLC toplevel/expunge.cmi OCAMLC toplevel/genprintval.cmi OCAMLC toplevel/trace.cmi OCAMLC toplevel/toploop.cmi OCAMLC toplevel/topprinters.cmi OCAMLC toplevel/topdirs.cmi OCAMLC toplevel/topmain.cmi OCAMLC toplevel/topstart.cmi OCAMLC toplevel/expunge.cmo cp toplevel/topmain.cmi toplevel/topmain.mli toplevel/byte OCAMLC toplevel/topstart.cmo cp toplevel/trace.cmi toplevel/trace.mli toplevel/byte OCAMLC toplevel/topcommon.cmi OCAMLC toplevel/genprintval.cmo OCAMLC toplevel/topprinters.cmo LINKC expunge OCAMLC toplevel/topeval.cmi OCAMLC toplevel/topcommon.cmo OCAMLC toplevel/byte/topmain.cmo cp toplevel/topeval.cmi toplevel/topeval.mli toplevel/byte OCAMLC toplevel/toploop.cmo OCAMLC toplevel/topdirs.cmo OCAMLC toplevel/byte/topeval.cmo OCAMLC toplevel/byte/trace.cmo LINKC compilerlibs/ocamltoplevel.cma LINKC ocaml.tmp GEN ocaml rm ocaml.tmp make[2]: Leaving directory '/home/barsac/ci/builds/workspace/sanitizers' make opt-core make[2]: Entering directory '/home/barsac/ci/builds/workspace/sanitizers' CC runtime/addrmap.n.o CC runtime/afl.n.o CC runtime/alloc.n.o CC runtime/array.n.o CC runtime/backtrace.n.o CC runtime/bigarray.n.o CC runtime/blake2.n.o CC runtime/callback.n.o CC runtime/codefrag.n.o CC runtime/compare.n.o CC runtime/custom.n.o CC runtime/debugger.n.o CC runtime/domain.n.o CC runtime/dynlink.n.o CC runtime/extern.n.o CC runtime/fail.n.o CC runtime/fiber.n.o CC runtime/finalise.n.o CC runtime/floats.n.o CC runtime/gc_ctrl.n.o CC runtime/gc_stats.n.o CC runtime/globroots.n.o CC runtime/hash.n.o CC runtime/intern.n.o CC runtime/ints.n.o CC runtime/io.n.o CC runtime/lexing.n.o CC runtime/lf_skiplist.n.o CC runtime/main.n.o CC runtime/major_gc.n.o CC runtime/md5.n.o CC runtime/memory.n.o CC runtime/memprof.n.o CC runtime/meta.n.o CC runtime/minor_gc.n.o CC runtime/misc.n.o CC runtime/obj.n.o CC runtime/parsing.n.o CC runtime/platform.n.o CC runtime/printexc.n.o CC runtime/prng.n.o CC runtime/roots.n.o CC runtime/runtime_events.n.o CC runtime/shared_heap.n.o CC runtime/signals.n.o CC runtime/skiplist.n.o CC runtime/startup_aux.n.o CC runtime/str.n.o CC runtime/sync.n.o CC runtime/sys.n.o CC runtime/unix.n.o CC runtime/weak.n.o CC runtime/tsan.n.o CC runtime/backtrace_nat.n.o CC runtime/clambda_checks.n.o CC runtime/dynlink_nat.n.o CC runtime/fail_nat.n.o CC runtime/frame_descriptors.n.o CC runtime/startup_nat.n.o CC runtime/signals_nat.n.o ASM runtime/amd64.o CC runtime/zstd.npic.o CC runtime/addrmap.nd.o CC runtime/afl.nd.o CC runtime/alloc.nd.o CC runtime/array.nd.o CC runtime/backtrace.nd.o CC runtime/bigarray.nd.o CC runtime/blake2.nd.o CC runtime/callback.nd.o CC runtime/codefrag.nd.o CC runtime/compare.nd.o CC runtime/custom.nd.o CC runtime/debugger.nd.o CC runtime/domain.nd.o CC runtime/dynlink.nd.o CC runtime/extern.nd.o CC runtime/fail.nd.o CC runtime/fiber.nd.o CC runtime/finalise.nd.o CC runtime/floats.nd.o CC runtime/gc_ctrl.nd.o CC runtime/gc_stats.nd.o CC runtime/globroots.nd.o CC runtime/hash.nd.o CC runtime/intern.nd.o CC runtime/ints.nd.o CC runtime/io.nd.o CC runtime/lexing.nd.o CC runtime/lf_skiplist.nd.o CC runtime/main.nd.o CC runtime/major_gc.nd.o CC runtime/md5.nd.o CC runtime/memory.nd.o CC runtime/memprof.nd.o CC runtime/meta.nd.o CC runtime/minor_gc.nd.o CC runtime/misc.nd.o CC runtime/obj.nd.o CC runtime/parsing.nd.o CC runtime/platform.nd.o CC runtime/printexc.nd.o CC runtime/prng.nd.o CC runtime/roots.nd.o CC runtime/runtime_events.nd.o CC runtime/shared_heap.nd.o CC runtime/signals.nd.o CC runtime/skiplist.nd.o CC runtime/startup_aux.nd.o CC runtime/str.nd.o CC runtime/sync.nd.o CC runtime/sys.nd.o CC runtime/unix.nd.o CC runtime/weak.nd.o CC runtime/tsan.nd.o CC runtime/backtrace_nat.nd.o CC runtime/clambda_checks.nd.o CC runtime/dynlink_nat.nd.o CC runtime/fail_nat.nd.o CC runtime/frame_descriptors.nd.o CC runtime/startup_nat.nd.o CC runtime/signals_nat.nd.o ASM runtime/amd64.d.o CC runtime/addrmap.ni.o CC runtime/afl.ni.o CC runtime/alloc.ni.o CC runtime/array.ni.o CC runtime/backtrace.ni.o CC runtime/bigarray.ni.o CC runtime/blake2.ni.o CC runtime/callback.ni.o CC runtime/codefrag.ni.o CC runtime/compare.ni.o CC runtime/custom.ni.o CC runtime/debugger.ni.o CC runtime/domain.ni.o CC runtime/dynlink.ni.o CC runtime/extern.ni.o CC runtime/fail.ni.o CC runtime/fiber.ni.o CC runtime/finalise.ni.o CC runtime/floats.ni.o CC runtime/gc_ctrl.ni.o CC runtime/gc_stats.ni.o CC runtime/globroots.ni.o CC runtime/hash.ni.o CC runtime/intern.ni.o CC runtime/ints.ni.o CC runtime/io.ni.o CC runtime/lexing.ni.o CC runtime/lf_skiplist.ni.o CC runtime/main.ni.o CC runtime/major_gc.ni.o CC runtime/md5.ni.o CC runtime/memory.ni.o CC runtime/memprof.ni.o CC runtime/meta.ni.o CC runtime/minor_gc.ni.o CC runtime/misc.ni.o CC runtime/obj.ni.o CC runtime/parsing.ni.o CC runtime/platform.ni.o CC runtime/printexc.ni.o CC runtime/prng.ni.o CC runtime/roots.ni.o CC runtime/runtime_events.ni.o CC runtime/shared_heap.ni.o CC runtime/signals.ni.o CC runtime/skiplist.ni.o CC runtime/startup_aux.ni.o CC runtime/str.ni.o CC runtime/sync.ni.o CC runtime/sys.ni.o CC runtime/unix.ni.o CC runtime/weak.ni.o CC runtime/tsan.ni.o CC runtime/backtrace_nat.ni.o CC runtime/clambda_checks.ni.o CC runtime/dynlink_nat.ni.o CC runtime/fail_nat.ni.o CC runtime/frame_descriptors.ni.o CC runtime/startup_nat.ni.o CC runtime/signals_nat.ni.o ASM runtime/amd64.i.o CC runtime/addrmap.npic.o CC runtime/afl.npic.o CC runtime/alloc.npic.o CC runtime/array.npic.o CC runtime/backtrace.npic.o CC runtime/bigarray.npic.o CC runtime/blake2.npic.o CC runtime/callback.npic.o CC runtime/codefrag.npic.o CC runtime/compare.npic.o CC runtime/custom.npic.o CC runtime/debugger.npic.o CC runtime/domain.npic.o CC runtime/dynlink.npic.o CC runtime/extern.npic.o CC runtime/fail.npic.o CC runtime/fiber.npic.o CC runtime/finalise.npic.o CC runtime/floats.npic.o CC runtime/gc_ctrl.npic.o CC runtime/gc_stats.npic.o CC runtime/globroots.npic.o CC runtime/hash.npic.o CC runtime/intern.npic.o CC runtime/ints.npic.o CC runtime/io.npic.o CC runtime/lexing.npic.o CC runtime/lf_skiplist.npic.o CC runtime/main.npic.o CC runtime/major_gc.npic.o CC runtime/md5.npic.o CC runtime/memory.npic.o CC runtime/memprof.npic.o CC runtime/meta.npic.o CC runtime/minor_gc.npic.o CC runtime/misc.npic.o CC runtime/obj.npic.o CC runtime/parsing.npic.o CC runtime/platform.npic.o CC runtime/printexc.npic.o CC runtime/prng.npic.o CC runtime/roots.npic.o CC runtime/runtime_events.npic.o CC runtime/shared_heap.npic.o CC runtime/signals.npic.o CC runtime/skiplist.npic.o CC runtime/startup_aux.npic.o CC runtime/str.npic.o CC runtime/sync.npic.o CC runtime/sys.npic.o CC runtime/unix.npic.o CC runtime/weak.npic.o CC runtime/tsan.npic.o CC runtime/backtrace_nat.npic.o CC runtime/clambda_checks.npic.o CC runtime/dynlink_nat.npic.o CC runtime/fail_nat.npic.o CC runtime/frame_descriptors.npic.o CC runtime/startup_nat.npic.o CC runtime/signals_nat.npic.o ASM runtime/amd64_libasmrunpic.o MKLIB runtime/libasmrun.a MKLIB runtime/libcomprmarsh.a MKLIB runtime/libasmrund.a MKLIB runtime/libasmruni.a MKLIB runtime/libasmrun_pic.a MKDLL runtime/libasmrun_shared.so cd stdlib; ln -sf ../runtime/libasmrun.a . make ocamlopt make[3]: Entering directory '/home/barsac/ci/builds/workspace/sanitizers' OCAMLC asmcomp/x86_ast.cmi OCAMLC asmcomp/cmm.cmi OCAMLC asmcomp/coloring.cmi OCAMLC asmcomp/asmlink.cmi OCAMLC asmcomp/asmlibrarian.cmi OCAMLC asmcomp/asmpackager.cmi OCAMLC driver/opterrors.cmi OCAMLC driver/optcompile.cmi OCAMLC driver/optmaindriver.cmi OCAMLC tools/cvt_emit.cmi OCAMLLEX tools/cvt_emit.ml OCAMLC asmcomp/asmlibrarian.cmo OCAMLC driver/opterrors.cmo OCAMLC driver/optmain.cmi OCAMLC asmcomp/x86_proc.cmi OCAMLC asmcomp/x86_dsl.cmi OCAMLC asmcomp/x86_gas.cmi OCAMLC asmcomp/x86_masm.cmi OCAMLC asmcomp/arch.cmi OCAMLC asmcomp/printcmm.cmi OCAMLC asmcomp/reg.cmi OCAMLC asmcomp/strmatch.cmi OCAMLC asmcomp/cmmgen_state.cmi OCAMLC asmcomp/afl_instrument.cmi OCAMLC asmcomp/thread_sanitizer.cmi OCAMLC asmcomp/cmmgen.cmi OCAMLC asmcomp/cmm_invariants.cmi OCAMLC asmcomp/x86_proc.cmo OCAMLC asmcomp/x86_dsl.cmo OCAMLC asmcomp/x86_gas.cmo OCAMLC asmcomp/x86_masm.cmo OCAMLC asmcomp/arch.cmo OCAMLC asmcomp/cmm.cmo OCAMLC asmcomp/printcmm.cmo OCAMLC asmcomp/reg.cmo OCAMLC asmcomp/strmatch.cmo OCAMLC asmcomp/cmmgen_state.cmo OCAMLC asmcomp/afl_instrument.cmo OCAMLC asmcomp/cmm_invariants.cmo OCAMLC tools/cvt_emit.cmo OCAMLC driver/optmain.cmo OCAMLC asmcomp/mach.cmi OCAMLC asmcomp/cmm_helpers.cmi LINKC tools/cvt_emit GEN asmcomp/emit.ml OCAMLC asmcomp/proc.cmi OCAMLC asmcomp/interval.cmi OCAMLC asmcomp/dataflow.cmi OCAMLC asmcomp/polling.cmi OCAMLC asmcomp/selectgen.cmi OCAMLC asmcomp/selection.cmi OCAMLC asmcomp/comballoc.cmi OCAMLC asmcomp/CSEgen.cmi OCAMLC asmcomp/CSE.cmi OCAMLC asmcomp/liveness.cmi OCAMLC asmcomp/spill.cmi OCAMLC asmcomp/split.cmi OCAMLC asmcomp/interf.cmi OCAMLC asmcomp/linscan.cmi OCAMLC asmcomp/reloadgen.cmi OCAMLC asmcomp/reload.cmi OCAMLC asmcomp/deadcode.cmi OCAMLC asmcomp/stackframegen.cmi OCAMLC asmcomp/linear.cmi OCAMLC asmcomp/mach.cmo OCAMLC asmcomp/proc.cmo OCAMLC asmcomp/cmm_helpers.cmo OCAMLC asmcomp/thread_sanitizer.cmo OCAMLC asmcomp/cmmgen.cmo OCAMLC asmcomp/interval.cmo OCAMLC asmcomp/dataflow.cmo OCAMLC asmcomp/polling.cmo OCAMLC asmcomp/selectgen.cmo OCAMLC asmcomp/selection.cmo OCAMLC asmcomp/comballoc.cmo OCAMLC asmcomp/CSEgen.cmo OCAMLC asmcomp/CSE.cmo OCAMLC asmcomp/spill.cmo OCAMLC asmcomp/split.cmo OCAMLC asmcomp/interf.cmo OCAMLC asmcomp/coloring.cmo OCAMLC asmcomp/linscan.cmo OCAMLC asmcomp/reloadgen.cmo OCAMLC asmcomp/reload.cmo OCAMLC asmcomp/deadcode.cmo OCAMLC asmcomp/stackframegen.cmo OCAMLC asmcomp/linear.cmo OCAMLC driver/optmaindriver.cmo OCAMLC asmcomp/printmach.cmi OCAMLC asmcomp/stackframe.cmi OCAMLC asmcomp/printlinear.cmi OCAMLC asmcomp/linearize.cmi OCAMLC file_formats/linear_format.cmi OCAMLC asmcomp/schedgen.cmi OCAMLC asmcomp/scheduling.cmi OCAMLC asmcomp/branch_relaxation_intf.cmi OCAMLC asmcomp/emitenv.cmi OCAMLC asmcomp/emit.cmi OCAMLC asmcomp/printmach.cmo OCAMLC asmcomp/liveness.cmo OCAMLC asmcomp/stackframe.cmo OCAMLC asmcomp/printlinear.cmo OCAMLC asmcomp/linearize.cmo OCAMLC file_formats/linear_format.cmo OCAMLC asmcomp/schedgen.cmo OCAMLC asmcomp/scheduling.cmo OCAMLC asmcomp/branch_relaxation.cmi OCAMLC asmcomp/emitaux.cmi OCAMLC asmcomp/branch_relaxation.cmo OCAMLC asmcomp/asmgen.cmi OCAMLC asmcomp/emitaux.cmo OCAMLC asmcomp/emit.cmo OCAMLC asmcomp/asmgen.cmo OCAMLC asmcomp/asmlink.cmo OCAMLC asmcomp/asmpackager.cmo OCAMLC driver/optcompile.cmo LINKC compilerlibs/ocamloptcomp.cma LINKC ocamlopt make[3]: Leaving directory '/home/barsac/ci/builds/workspace/sanitizers' make libraryopt make[3]: Entering directory '/home/barsac/ci/builds/workspace/sanitizers' make -C stdlib allopt make[4]: Entering directory '/home/barsac/ci/builds/workspace/sanitizers/stdlib' OCAMLOPT camlinternalFormatBasics.cmx OCAMLOPT stdlib.cmx OCAMLOPT stdlib__Either.cmx OCAMLOPT stdlib__Sys.cmx OCAMLOPT stdlib__Atomic.cmx OCAMLOPT stdlib__Pair.cmx OCAMLOPT stdlib__Bool.cmx OCAMLOPT stdlib__Char.cmx OCAMLOPT stdlib__Int.cmx OCAMLOPT stdlib__Unit.cmx OCAMLOPT stdlib__Int64.cmx OCAMLOPT stdlib__Repr.cmx OCAMLOPT stdlib__Mutex.cmx OCAMLOPT std_exit.cmx OCAMLOPT stdlib__Int32.cmx OCAMLOPT stdlib__Nativeint.cmx OCAMLOPT stdlib__Condition.cmx OCAMLOPT stdlib__Uchar.cmx OCAMLOPT stdlib__Semaphore.cmx OCAMLOPT stdlib__Obj.cmx OCAMLOPT stdlib__Type.cmx OCAMLOPT camlinternalLazy.cmx OCAMLOPT stdlib__Callback.cmx OCAMLOPT stdlib__Lazy.cmx OCAMLOPT stdlib__Seq.cmx OCAMLOPT stdlib__Option.cmx OCAMLOPT stdlib__Result.cmx OCAMLOPT stdlib__List.cmx OCAMLOPT stdlib__Array.cmx OCAMLOPT stdlib__Bytes.cmx OCAMLOPT stdlib__Queue.cmx OCAMLOPT stdlib__Iarray.cmx OCAMLOPT stdlib__ArrayLabels.cmx OCAMLOPT stdlib__Float.cmx OCAMLOPT stdlib__Set.cmx OCAMLOPT stdlib__Map.cmx OCAMLOPT stdlib__Stack.cmx OCAMLOPT stdlib__Domain.cmx OCAMLOPT stdlib__ListLabels.cmx OCAMLOPT stdlib__String.cmx OCAMLOPT stdlib__Marshal.cmx OCAMLOPT stdlib__Lexing.cmx OCAMLOPT stdlib__BytesLabels.cmx OCAMLOPT stdlib__Parsing.cmx OCAMLOPT stdlib__Complex.cmx OCAMLOPT stdlib__Buffer.cmx OCAMLOPT stdlib__StringLabels.cmx OCAMLOPT camlinternalOO.cmx OCAMLOPT stdlib__Bigarray.cmx OCAMLOPT stdlib__StdLabels.cmx OCAMLOPT camlinternalFormat.cmx OCAMLOPT stdlib__Oo.cmx OCAMLOPT camlinternalMod.cmx OCAMLOPT stdlib__Printf.cmx OCAMLOPT stdlib__Format.cmx OCAMLOPT stdlib__Arg.cmx OCAMLOPT stdlib__Printexc.cmx OCAMLOPT stdlib__Scanf.cmx OCAMLOPT stdlib__Dynarray.cmx OCAMLOPT stdlib__Fun.cmx OCAMLOPT stdlib__Effect.cmx OCAMLOPT stdlib__Gc.cmx OCAMLOPT stdlib__In_channel.cmx OCAMLOPT stdlib__Out_channel.cmx OCAMLOPT stdlib__Digest.cmx OCAMLOPT stdlib__Random.cmx OCAMLOPT stdlib__Pqueue.cmx OCAMLOPT stdlib__Hashtbl.cmx OCAMLOPT stdlib__Filename.cmx OCAMLOPT stdlib__Weak.cmx OCAMLOPT stdlib__Ephemeron.cmx OCAMLOPT stdlib__MoreLabels.cmx LINKOPT stdlib.cmxa make[4]: Leaving directory '/home/barsac/ci/builds/workspace/sanitizers/stdlib' make[3]: Leaving directory '/home/barsac/ci/builds/workspace/sanitizers' make[2]: Leaving directory '/home/barsac/ci/builds/workspace/sanitizers' make ocamlc.opt make[2]: Entering directory '/home/barsac/ci/builds/workspace/sanitizers' OCAMLOPT utils/config.cmx OCAMLOPT utils/build_path_prefix_map.cmx OCAMLOPT utils/format_doc.cmx OCAMLOPT utils/arg_helper.cmx OCAMLOPT utils/local_store.cmx OCAMLOPT utils/terminfo.cmx OCAMLOPT utils/int_replace_polymorphic_compare.cmx OCAMLOPT utils/domainstate.cmx OCAMLOPT utils/binutils.cmx OCAMLOPT utils/lazy_backtrack.cmx OCAMLOPT utils/compression.cmx OCAMLOPT parsing/camlinternalMenhirLib.cmx OCAMLOPT lambda/switch.cmx OCAMLOPT lambda/runtimedef.cmx OCAMLOPT bytecomp/opcodes.cmx OCAMLOPT bytecomp/bytesections.cmx cd stdlib; ln -sf ../runtime/libcomprmarsh.a . OCAMLOPT utils/misc.cmx OCAMLOPT utils/identifiable.cmx OCAMLOPT utils/load_path.cmx OCAMLOPT utils/profile.cmx OCAMLOPT utils/warnings.cmx OCAMLOPT utils/consistbl.cmx OCAMLOPT utils/linkdeps.cmx OCAMLOPT utils/targetint.cmx OCAMLOPT utils/diffing.cmx OCAMLOPT bytecomp/dll.cmx OCAMLOPT utils/diffing_with_keys.cmx OCAMLOPT utils/numbers.cmx OCAMLOPT utils/clflags.cmx OCAMLOPT utils/strongly_connected_components.cmx OCAMLOPT utils/ccomp.cmx OCAMLOPT parsing/location.cmx OCAMLOPT typing/ident.cmx OCAMLOPT parsing/unit_info.cmx OCAMLOPT parsing/asttypes.cmx OCAMLOPT parsing/longident.cmx OCAMLOPT parsing/docstrings.cmx OCAMLOPT parsing/syntaxerr.cmx OCAMLOPT driver/compenv.cmx OCAMLOPT driver/errors.cmx OCAMLOPT lambda/debuginfo.cmx OCAMLOPT parsing/ast_iterator.cmx OCAMLOPT parsing/ast_helper.cmx OCAMLOPT driver/main_args.cmx OCAMLOPT parsing/builtin_attributes.cmx OCAMLOPT parsing/ast_mapper.cmx OCAMLOPT parsing/parser.cmx OCAMLOPT parsing/attr_helper.cmx OCAMLOPT parsing/depend.cmx OCAMLOPT typing/type_immediacy.cmx OCAMLOPT typing/primitive.cmx OCAMLOPT parsing/lexer.cmx OCAMLOPT parsing/pprintast.cmx OCAMLOPT typing/path.cmx OCAMLOPT typing/shape.cmx OCAMLOPT typing/types.cmx OCAMLOPT typing/data_types.cmx OCAMLOPT typing/gprinttyp.cmx OCAMLOPT typing/btype.cmx OCAMLOPT file_formats/cmi_format.cmx OCAMLOPT typing/errortrace.cmx OCAMLOPT typing/persistent_env.cmx OCAMLOPT typing/subst.cmx OCAMLOPT typing/predef.cmx OCAMLOPT typing/datarepr.cmx OCAMLOPT typing/signature_group.cmx OCAMLOPT parsing/parse.cmx OCAMLOPT parsing/printast.cmx OCAMLOPT typing/rawprinttyp.cmx OCAMLOPT typing/oprint.cmx OCAMLOPT typing/env.cmx OCAMLOPT parsing/ast_invariants.cmx OCAMLOPT driver/pparse.cmx OCAMLOPT driver/makedepend.cmx OCAMLOPT typing/typedtree.cmx OCAMLOPT typing/ctype.cmx OCAMLOPT typing/shape_reduce.cmx OCAMLOPT typing/typedecl_properties.cmx OCAMLOPT lambda/lambda.cmx OCAMLOPT typing/printtyped.cmx OCAMLOPT typing/tast_iterator.cmx OCAMLOPT typing/tast_mapper.cmx OCAMLOPT typing/untypeast.cmx OCAMLOPT typing/printpat.cmx OCAMLOPT lambda/value_rec_compiler.cmx OCAMLOPT lambda/translobj.cmx OCAMLOPT lambda/translattribute.cmx OCAMLOPT lambda/tmc.cmx OCAMLOPT bytecomp/instruct.cmx OCAMLOPT bytecomp/meta.cmx OCAMLOPT bytecomp/symtable.cmx OCAMLOPT file_formats/cmt_format.cmx OCAMLOPT lambda/simplif.cmx OCAMLOPT typing/out_type.cmx OCAMLOPT typing/mtype.cmx OCAMLOPT typing/patterns.cmx OCAMLOPT typing/typedecl_variance.cmx OCAMLOPT typing/typedecl_unboxed.cmx OCAMLOPT typing/typedecl_separability.cmx OCAMLOPT typing/typedecl_immediacy.cmx OCAMLOPT typing/typeopt.cmx OCAMLOPT typing/value_rec_check.cmx OCAMLOPT typing/parmatch.cmx OCAMLOPT typing/printtyp.cmx OCAMLOPT typing/errortrace_report.cmx OCAMLOPT typing/envaux.cmx OCAMLOPT typing/stypes.cmx OCAMLOPT lambda/printlambda.cmx OCAMLOPT typing/cmt2annot.cmx OCAMLOPT typing/includeclass.cmx OCAMLOPT typing/includecore.cmx OCAMLOPT typing/typetexp.cmx OCAMLOPT lambda/matching.cmx OCAMLOPT bytecomp/printinstr.cmx OCAMLOPT typing/typecore.cmx OCAMLOPT typing/includemod.cmx OCAMLOPT typing/typedecl.cmx OCAMLOPT typing/includemod_errorprinter.cmx OCAMLOPT lambda/translprim.cmx OCAMLOPT bytecomp/bytegen.cmx OCAMLOPT typing/typeclass.cmx OCAMLOPT lambda/translcore.cmx OCAMLOPT lambda/translclass.cmx OCAMLOPT typing/typemod.cmx OCAMLOPT lambda/translmod.cmx OCAMLOPT bytecomp/emitcode.cmx OCAMLOPT bytecomp/bytelink.cmx OCAMLOPT driver/compmisc.cmx OCAMLOPT bytecomp/bytelibrarian.cmx OCAMLOPT bytecomp/bytepackager.cmx OCAMLOPT driver/compile_common.cmx LINKOPT compilerlibs/ocamlcommon.cmxa OCAMLOPT driver/compile.cmx OCAMLOPT driver/maindriver.cmx LINKOPT compilerlibs/ocamlbytecomp.cmxa OCAMLOPT driver/main.cmx LINKOPT ocamlc.opt make[2]: Leaving directory '/home/barsac/ci/builds/workspace/sanitizers' make otherlibraries ocamldebug ocamldoc \ ocamltest make[2]: Entering directory '/home/barsac/ci/builds/workspace/sanitizers' make lex-all OCAMLC otherlibs/dynlink/dynlink_config.cmi OCAMLC otherlibs/dynlink/dynlink_types.cmi make[3]: Entering directory '/home/barsac/ci/builds/workspace/sanitizers' OCAMLC otherlibs/dynlink/dynlink_cmo_format.cmi OCAMLC otherlibs/dynlink/dynlink.cmi OCAMLC debugger/int64ops.cmi OCAMLC otherlibs/unix/unix.cmi OCAMLC debugger/debugger_config.cmi OCAMLC debugger/parameters.cmi make[3]: Nothing to be done for 'lex-all'. make[3]: Leaving directory '/home/barsac/ci/builds/workspace/sanitizers' OCAMLLEX debugger/debugger_lexer.ml OCAMLYACC debugger/debugger_parser.mli OCAMLC debugger/question.cmi OCAMLC debugger/exec.cmi OCAMLC debugger/source.cmi OCAMLC debugger/events.cmi OCAMLC debugger/history.cmi OCAMLC debugger/show_source.cmi OCAMLC debugger/program_management.cmi OCAMLC debugger/loadprinter.cmi OCAMLC debugger/command_line.cmi OCAMLC debugger/main.cmi OCAMLC debugger/ocamldebug_entry.cmi OCAMLC ocamldoc/odoc_config.cmi OCAMLC ocamldoc/odoc_messages.cmi OCAMLC ocamldoc/odoc_types.cmi OCAMLYACC ocamldoc/odoc_text_parser.mli OCAMLC ocamldoc/odoc_name.cmi OCAMLC ocamldoc/odoc_print.cmi OCAMLC ocamldoc/odoc_comments_global.cmi OCAMLYACC ocamldoc/odoc_parser.mli OCAMLC otherlibs/str/str.cmi OCAMLLEX ocamldoc/odoc_text_lexer.ml OCAMLLEX ocamldoc/odoc_lexer.ml OCAMLLEX ocamldoc/odoc_see_lexer.ml OCAMLC ocamldoc/odoc_ocamlhtml.cmi OCAMLLEX ocamldoc/odoc_ocamlhtml.ml OCAMLC ocamldoc/odoc_latex_style.cmi OCAMLC ocamldoc/odoc.cmi OCAMLC ocamldoc/odoc_test.cmi CC ocamltest/run_unix.b.o CC ocamltest/run_stubs.b.o OCAMLC ocamltest/ocamltest_config.cmi OCAMLC ocamltest/ocamltest_unix.cmi OCAMLC ocamltest/run_command.cmi OCAMLC ocamltest/filecompare.cmi OCAMLC ocamltest/variables.cmi OCAMLC ocamltest/result.cmi OCAMLC ocamltest/tsl_ast.cmi OCAMLYACC ocamltest/tsl_parser.mli OCAMLLEX ocamltest/tsl_lexer.ml OCAMLC ocamltest/translate.cmi OCAMLC ocamltest/ocaml_backends.cmi OCAMLC ocamltest/ocaml_directories.cmi OCAMLC ocamltest/ocaml_files.cmi OCAMLC ocamltest/ocaml_commands.cmi OCAMLC ocamltest/debugger_flags.cmi OCAMLC ocamltest/debugger_variables.cmi OCAMLC ocamltest/main.cmi OCAMLC testsuite/lib/lib.cmi OCAMLC testsuite/lib/testing.cmi OCAMLC testsuite/tools/expect.cmi make tools-all OCAMLC otherlibs/dynlink/dynlink_platform_intf.cmi make[3]: Entering directory '/home/barsac/ci/builds/workspace/sanitizers' OCAMLC otherlibs/dynlink/byte/dynlink_symtable.cmi make[3]: Nothing to be done for 'tools-all'. make[3]: Leaving directory '/home/barsac/ci/builds/workspace/sanitizers' cp otherlibs/dynlink/dynlink.cmi otherlibs/dynlink/dynlink.mli otherlibs/dynlink/byte/ OCAMLC otherlibs/dynlink/dynlink_config.cmo OCAMLC otherlibs/dynlink/dynlink_types.cmo OCAMLC debugger/int64ops.cmo OCAMLC debugger/primitives.cmi OCAMLC debugger/unix_tools.cmi OCAMLC debugger/debugger_config.cmo OCAMLC debugger/parameters.cmo OCAMLC debugger/exec.cmo OCAMLC debugger/pos.cmi OCAMLC debugger/events.cmo OCAMLC debugger/program_loading.cmi OCAMLC debugger/show_source.cmo OCAMLC debugger/time_travel.cmi OCAMLC debugger/frames.cmi OCAMLC debugger/show_information.cmi OCAMLC debugger/loadprinter.cmo OCAMLC ocamldoc/odoc_global.cmi OCAMLC ocamldoc/odoc_misc.cmi OCAMLC ocamldoc/odoc_text_parser.cmi OCAMLC ocamldoc/odoc_text.cmi OCAMLC ocamldoc/odoc_parameter.cmi OCAMLC ocamldoc/odoc_type.cmi OCAMLC ocamldoc/odoc_parser.cmi OCAMLC ocamldoc/odoc_env.cmi OCAMLC ocamldoc/odoc_config.cmo OCAMLC ocamldoc/odoc_messages.cmo OCAMLC ocamldoc/odoc_global.cmo OCAMLC ocamldoc/odoc_types.cmo OCAMLC ocamldoc/odoc_misc.cmo OCAMLC ocamldoc/odoc_text_parser.cmo OCAMLC ocamldoc/odoc_name.cmo OCAMLC ocamldoc/odoc_parameter.cmo OCAMLC ocamldoc/odoc_type.cmo OCAMLC ocamldoc/odoc_print.cmo OCAMLC ocamldoc/odoc_comments_global.cmo OCAMLC ocamldoc/odoc_parser.cmo OCAMLC ocamldoc/odoc_env.cmo OCAMLC ocamldoc/odoc_ocamlhtml.cmo OCAMLC ocamldoc/odoc_latex_style.cmo OCAMLC ocamltest/ocamltest_config.cmo OCAMLC ocamltest/ocamltest_unix.cmo OCAMLC ocamltest/ocamltest_stdlib.cmi OCAMLC ocamltest/variables.cmo OCAMLC ocamltest/environments.cmi OCAMLC ocamltest/result.cmo OCAMLC ocamltest/strace.cmi OCAMLC ocamltest/tsl_ast.cmo OCAMLC ocamltest/tsl_parser.cmi OCAMLC ocamltest/builtin_variables.cmi OCAMLC ocamltest/ocaml_backends.cmo OCAMLC ocamltest/ocaml_filetypes.cmi OCAMLC ocamltest/ocaml_variables.cmi OCAMLC ocamltest/ocaml_modifiers.cmi OCAMLC ocamltest/ocaml_directories.cmo OCAMLC ocamltest/ocaml_files.cmo OCAMLC ocamltest/ocaml_flags.cmi OCAMLC ocamltest/ocaml_commands.cmo OCAMLC ocamltest/ocaml_tools.cmi OCAMLC ocamltest/debugger_flags.cmo OCAMLC ocamltest/debugger_variables.cmo OCAMLC ocamltest/options.cmi OCAMLC testsuite/lib/lib.cmo OCAMLC testsuite/lib/testing.cmo OCAMLC testsuite/tools/expect.cmo OCAMLC otherlibs/dynlink/dynlink_common.cmi OCAMLC otherlibs/dynlink/dynlink_platform_intf.cmo OCAMLC otherlibs/dynlink/byte/dynlink_symtable.cmo OCAMLC debugger/primitives.cmo OCAMLC debugger/unix_tools.cmo OCAMLC debugger/debugcom.cmi OCAMLC debugger/input_handling.cmi OCAMLC debugger/source.cmo OCAMLC debugger/pos.cmo OCAMLC ocamldoc/odoc_text_lexer.cmi OCAMLC ocamldoc/odoc_value.cmi OCAMLC ocamldoc/odoc_extension.cmi OCAMLC ocamldoc/odoc_exception.cmi OCAMLC ocamldoc/odoc_lexer.cmi OCAMLC ocamldoc/odoc_see_lexer.cmi OCAMLC ocamltest/ocamltest_stdlib.cmo OCAMLC ocamltest/run_command.cmo OCAMLC ocamltest/filecompare.cmo OCAMLC ocamltest/environments.cmo OCAMLC ocamltest/actions.cmi OCAMLC ocamltest/strace.cmo OCAMLC ocamltest/tsl_parser.cmo OCAMLC ocamltest/tsl_lexer.cmi OCAMLC ocamltest/modifier_parser.cmi OCAMLC ocamltest/builtin_variables.cmo OCAMLC ocamltest/actions_helpers.cmi OCAMLC ocamltest/builtin_actions.cmi OCAMLC ocamltest/ocaml_filetypes.cmo OCAMLC ocamltest/ocaml_variables.cmo OCAMLC ocamltest/ocaml_modifiers.cmo OCAMLC ocamltest/ocaml_flags.cmo OCAMLC ocamltest/ocaml_compilers.cmi OCAMLC ocamltest/ocaml_actions.cmi OCAMLC ocamltest/debugger_actions.cmi LINKC testsuite/lib/testing.cma LINKC testsuite/tools/expect OCAMLC otherlibs/dynlink/dynlink_common.cmo OCAMLC otherlibs/dynlink/byte/dynlink.cmo OCAMLC debugger/parser_aux.cmi OCAMLC debugger/input_handling.cmo OCAMLC debugger/debugcom.cmo OCAMLC debugger/checkpoints.cmi OCAMLC debugger/program_loading.cmo OCAMLC debugger/symbols.cmi OCAMLC debugger/breakpoints.cmi OCAMLC debugger/trap_barrier.cmi OCAMLC debugger/printval.cmi OCAMLC debugger/eval.cmi OCAMLC debugger/main.cmo OCAMLC ocamldoc/odoc_class.cmi OCAMLC ocamldoc/odoc_text_lexer.cmo OCAMLC ocamldoc/odoc_text.cmo OCAMLC ocamldoc/odoc_value.cmo OCAMLC ocamldoc/odoc_extension.cmo OCAMLC ocamldoc/odoc_exception.cmo OCAMLC ocamldoc/odoc_lexer.cmo OCAMLC ocamldoc/odoc_see_lexer.cmo OCAMLC ocamltest/actions.cmo OCAMLC ocamltest/tests.cmi OCAMLC ocamltest/tsl_lexer.cmo OCAMLC ocamltest/modifier_parser.cmo OCAMLC ocamltest/actions_helpers.cmo OCAMLC ocamltest/builtin_actions.cmo OCAMLC ocamltest/ocaml_tools.cmo OCAMLC ocamltest/ocaml_compilers.cmo OCAMLC ocamltest/ocaml_toplevels.cmi OCAMLC ocamltest/ocaml_tests.cmi OCAMLC ocamltest/debugger_actions.cmo OCAMLC ocamltest/options.cmo LINKC otherlibs/dynlink/dynlink.cma OCAMLC debugger/debugger_parser.cmi OCAMLC debugger/checkpoints.cmo OCAMLC debugger/symbols.cmo OCAMLC debugger/breakpoints.cmo OCAMLC debugger/trap_barrier.cmo OCAMLC debugger/history.cmo OCAMLC debugger/printval.cmo OCAMLC debugger/time_travel.cmo OCAMLC debugger/program_management.cmo OCAMLC debugger/frames.cmo OCAMLC debugger/eval.cmo OCAMLC debugger/show_information.cmo OCAMLC debugger/debugger_parser.cmo OCAMLC ocamldoc/odoc_module.cmi OCAMLC ocamldoc/odoc_str.cmi OCAMLC ocamldoc/odoc_class.cmo OCAMLC ocamltest/tests.cmo OCAMLC ocamltest/tsl_semantics.cmi OCAMLC ocamltest/ocaml_toplevels.cmo OCAMLC ocamltest/ocaml_actions.cmo OCAMLC ocamltest/ocaml_tests.cmo make -C otherlibs all OCAMLC debugger/debugger_lexer.cmi make[3]: Entering directory '/home/barsac/ci/builds/workspace/sanitizers/otherlibs' for lib in runtime_events unix str systhreads; do (make -C $lib all) || exit $?; done make[4]: Entering directory '/home/barsac/ci/builds/workspace/sanitizers/otherlibs/runtime_events' mkdir -p .dep CCDEPS .dep/runtime_events_consumer.d OCAMLC ocamldoc/odoc_merge.cmi CC runtime_events_consumer.b.o CC runtime_events_consumer.n.o OCAMLC runtime_events.cmi OCAMLC ocamldoc/odoc_sig.cmi OCAMLMKLIB libcamlruntime_eventsbyt.a OCAMLC ocamldoc/odoc_search.cmi OCAMLC ocamldoc/odoc_scan.cmi OCAMLC ocamldoc/odoc_cross.cmi OCAMLC ocamldoc/odoc_comments.cmi OCAMLC ocamldoc/odoc_dep.cmi OCAMLC runtime_events.cmo OCAMLC ocamldoc/odoc_analyse.cmi OCAMLC ocamldoc/odoc_module.cmo OCAMLC ocamldoc/odoc_str.cmo OCAMLC ocamldoc/odoc_merge.cmo OCAMLC ocamldoc/odoc_sig.cmo OCAMLC ocamldoc/odoc_search.cmo OCAMLC ocamldoc/odoc_scan.cmo OCAMLC ocamldoc/odoc_cross.cmo OCAMLMKLIB runtime_events.cma OCAMLC ocamldoc/odoc_comments.cmo make[4]: Leaving directory '/home/barsac/ci/builds/workspace/sanitizers/otherlibs/runtime_events' make[4]: Entering directory '/home/barsac/ci/builds/workspace/sanitizers/otherlibs/unix' mkdir -p .dep CCDEPS .dep/wait.d CCDEPS .dep/umask.d CCDEPS .dep/termios.d CCDEPS .dep/spawn.d CCDEPS .dep/signals.d CCDEPS .dep/setuid.d CCDEPS .dep/setsid.d CCDEPS .dep/setgroups.d CCDEPS .dep/setgid.d CCDEPS .dep/rewinddir.d CCDEPS .dep/readdir.d CCDEPS .dep/opendir.d CCDEPS .dep/nice.d CCDEPS .dep/mkfifo.d OCAMLC ocamldoc/odoc_dep.cmo CCDEPS .dep/kill.d CCDEPS .dep/itimer.d CCDEPS .dep/initgroups.d CCDEPS .dep/getuid.d CCDEPS .dep/getpw.d CCDEPS .dep/getppid.d CCDEPS .dep/getlogin.d CCDEPS .dep/getgroups.d CCDEPS .dep/getgr.d CCDEPS .dep/getgid.d CCDEPS .dep/geteuid.d OCAMLC ocamltest/tsl_semantics.cmo CCDEPS .dep/getegid.d CCDEPS .dep/ftruncate.d CCDEPS .dep/fork.d OCAMLC ocamltest/translate.cmo CCDEPS .dep/fcntl.d CCDEPS .dep/fchown.d CCDEPS .dep/fchmod.d CCDEPS .dep/dup2.d CCDEPS .dep/closedir.d CCDEPS .dep/chroot.d CCDEPS .dep/chown.d OCAMLC ocamltest/main.cmo CCDEPS .dep/alarm.d CCDEPS .dep/write_unix.d CCDEPS .dep/utimes_unix.d CCDEPS .dep/unixsupport_unix.d CCDEPS .dep/truncate_unix.d CCDEPS .dep/times_unix.d OCAMLC debugger/debugger_lexer.cmo CCDEPS .dep/symlink_unix.d OCAMLC debugger/question.cmo CCDEPS .dep/stat_unix.d CCDEPS .dep/sockopt_unix.d CCDEPS .dep/socketpair_unix.d CCDEPS .dep/socket_unix.d CCDEPS .dep/sleep_unix.d CCDEPS .dep/shutdown_unix.d CCDEPS .dep/sendrecv_unix.d CCDEPS .dep/select_unix.d CCDEPS .dep/realpath_unix.d CCDEPS .dep/readlink_unix.d CCDEPS .dep/read_unix.d CCDEPS .dep/pipe_unix.d OCAMLC debugger/command_line.cmo CCDEPS .dep/open_unix.d CCDEPS .dep/mmap_unix.d CCDEPS .dep/lseek_unix.d CCDEPS .dep/lockf_unix.d CCDEPS .dep/listen_unix.d CCDEPS .dep/link_unix.d CCDEPS .dep/isatty_unix.d OCAMLC ocamldoc/odoc_ast.cmi CCDEPS .dep/gettimeofday_unix.d CCDEPS .dep/getsockname_unix.d OCAMLC ocamldoc/odoc_info.cmi CCDEPS .dep/getpid_unix.d CCDEPS .dep/getpeername_unix.d CCDEPS .dep/errmsg_unix.d CCDEPS .dep/envir_unix.d CCDEPS .dep/dup_unix.d CCDEPS .dep/connect_unix.d CCDEPS .dep/close_unix.d CCDEPS .dep/channels_unix.d CCDEPS .dep/bind_unix.d CCDEPS .dep/accept_unix.d CCDEPS .dep/unlink.d CCDEPS .dep/time.d CCDEPS .dep/strofaddr.d CCDEPS .dep/socketaddr.d CCDEPS .dep/rmdir.d CCDEPS .dep/rename.d CCDEPS .dep/putenv.d CCDEPS .dep/mmap_ba.d CCDEPS .dep/gmtime.d CCDEPS .dep/getserv.d CCDEPS .dep/getproto.d CCDEPS .dep/getnameinfo.d CCDEPS .dep/gethostname.d CCDEPS .dep/gethost.d CCDEPS .dep/getcwd.d CCDEPS .dep/getaddrinfo.d CCDEPS .dep/exit.d CCDEPS .dep/mkdir.d CCDEPS .dep/fsync.d CCDEPS .dep/execvp.d CCDEPS .dep/execve.d CCDEPS .dep/execv.d CCDEPS .dep/cstringv.d CCDEPS .dep/cst2constr.d CCDEPS .dep/chmod.d CCDEPS .dep/chdir.d CCDEPS .dep/addrofstr.d CCDEPS .dep/access.d CC access.b.o CC addrofstr.b.o CC chdir.b.o CC chmod.b.o CC cst2constr.b.o CC cstringv.b.o CC execv.b.o CC execve.b.o CC execvp.b.o CC fsync.b.o CC mkdir.b.o CC exit.b.o CC getaddrinfo.b.o CC getcwd.b.o CC gethost.b.o CC gethostname.b.o CC getnameinfo.b.o CC getproto.b.o CC getserv.b.o CC gmtime.b.o CC mmap_ba.b.o CC putenv.b.o CC rename.b.o CC rmdir.b.o CC socketaddr.b.o CC strofaddr.b.o CC time.b.o CC unlink.b.o CC accept_unix.b.o CC bind_unix.b.o CC channels_unix.b.o CC close_unix.b.o CC connect_unix.b.o OCAMLC ocamldoc/odoc_ast.cmo CC dup_unix.b.o OCAMLC ocamldoc/odoc_analyse.cmo CC envir_unix.b.o CC errmsg_unix.b.o CC getpeername_unix.b.o CC getpid_unix.b.o CC getsockname_unix.b.o CC gettimeofday_unix.b.o CC isatty_unix.b.o CC link_unix.b.o CC listen_unix.b.o CC lockf_unix.b.o CC lseek_unix.b.o CC mmap_unix.b.o CC open_unix.b.o CC pipe_unix.b.o CC read_unix.b.o CC readlink_unix.b.o CC realpath_unix.b.o CC select_unix.b.o CC sendrecv_unix.b.o CC shutdown_unix.b.o CC sleep_unix.b.o CC socket_unix.b.o CC socketpair_unix.b.o CC sockopt_unix.b.o CC stat_unix.b.o OCAMLC ocamldoc/odoc_info.cmo CC symlink_unix.b.o OCAMLC ocamldoc/odoc_dag2html.cmi CC times_unix.b.o CC truncate_unix.b.o CC unixsupport_unix.b.o CC utimes_unix.b.o CC write_unix.b.o CC alarm.b.o CC chown.b.o CC chroot.b.o CC closedir.b.o OCAMLC ocamldoc/odoc_to_text.cmi CC dup2.b.o CC fchmod.b.o OCAMLC ocamldoc/odoc_man.cmi CC fchown.b.o CC fcntl.b.o CC fork.b.o CC ftruncate.b.o CC getegid.b.o CC geteuid.b.o CC getgid.b.o CC getgr.b.o CC getgroups.b.o CC getlogin.b.o CC getppid.b.o CC getpw.b.o CC getuid.b.o CC initgroups.b.o CC itimer.b.o CC kill.b.o OCAMLC ocamldoc/odoc_latex.cmi CC mkfifo.b.o CC nice.b.o CC opendir.b.o CC readdir.b.o CC rewinddir.b.o CC setgid.b.o CC setgroups.b.o OCAMLC ocamldoc/odoc_texi.cmi CC setsid.b.o CC setuid.b.o OCAMLC ocamldoc/odoc_dot.cmi CC signals.b.o CC spawn.b.o OCAMLC debugger/ocamldebug.cmo CC termios.b.o CC umask.b.o CC wait.b.o OCAMLC ocamldoc/odoc_dag2html.cmo CC access.n.o CC addrofstr.n.o CC chdir.n.o CC chmod.n.o CC cst2constr.n.o CC cstringv.n.o CC execv.n.o CC execve.n.o CC execvp.n.o CC fsync.n.o CC mkdir.n.o CC exit.n.o CC getaddrinfo.n.o CC getcwd.n.o CC gethost.n.o CC gethostname.n.o CC getnameinfo.n.o CC getproto.n.o CC getserv.n.o CC gmtime.n.o CC mmap_ba.n.o CC putenv.n.o CC rename.n.o CC rmdir.n.o OCAMLC ocamldoc/odoc_to_text.cmo CC socketaddr.n.o CC strofaddr.n.o CC time.n.o CC unlink.n.o OCAMLC ocamldoc/odoc_html.cmi CC accept_unix.n.o OCAMLC ocamldoc/odoc_man.cmo OCAMLC ocamldoc/odoc_dot.cmo OCAMLC debugger/ocamldebug_entry.cmo CC bind_unix.n.o LINKC ocamldoc/odoc_info.cma CC channels_unix.n.o CC close_unix.n.o CC connect_unix.n.o CC dup_unix.n.o OCAMLC ocamldoc/odoc_latex.cmo CC envir_unix.n.o CC errmsg_unix.n.o CC getpeername_unix.n.o CC getpid_unix.n.o CC getsockname_unix.n.o CC gettimeofday_unix.n.o CC isatty_unix.n.o CC link_unix.n.o CC listen_unix.n.o CC lockf_unix.n.o CC lseek_unix.n.o CC mmap_unix.n.o OCAMLC ocamldoc/odoc_texi.cmo CC open_unix.n.o CC pipe_unix.n.o CC read_unix.n.o CC readlink_unix.n.o CC realpath_unix.n.o CC select_unix.n.o CC sendrecv_unix.n.o CC shutdown_unix.n.o CC sleep_unix.n.o CC socket_unix.n.o CC socketpair_unix.n.o CC sockopt_unix.n.o CC stat_unix.n.o CC symlink_unix.n.o CC times_unix.n.o CC truncate_unix.n.o CC unixsupport_unix.n.o CC utimes_unix.n.o OCAMLC ocamldoc/odoc_html.cmo CC write_unix.n.o CC alarm.n.o CC chown.n.o CC chroot.n.o OCAMLC ocamldoc/odoc_gen.cmi CC closedir.n.o CC dup2.n.o CC fchmod.n.o CC fchown.n.o CC fcntl.n.o CC fork.n.o CC ftruncate.n.o CC getegid.n.o CC geteuid.n.o CC getgid.n.o CC getgr.n.o CC getgroups.n.o CC getlogin.n.o CC getppid.n.o CC getpw.n.o CC getuid.n.o CC initgroups.n.o CC itimer.n.o CC kill.n.o CC mkfifo.n.o CC nice.n.o CC opendir.n.o CC readdir.n.o CC rewinddir.n.o CC setgid.n.o CC setgroups.n.o CC setsid.n.o CC setuid.n.o CC signals.n.o CC spawn.n.o CC termios.n.o CC umask.n.o CC wait.n.o OCAMLC unix.cmo OCAMLC unixLabels.cmi OCAMLMKLIB libunixbyt.a OCAMLC ocamldoc/odoc_gen.cmo OCAMLC ocamldoc/odoc_args.cmi OCAMLC unixLabels.cmo OCAMLC ocamldoc/odoc_args.cmo OCAMLC ocamldoc/odoc.cmo OCAMLC ocamldoc/odoc_test.cmo OCAMLMKLIB unix.cma make[4]: Leaving directory '/home/barsac/ci/builds/workspace/sanitizers/otherlibs/unix' make[4]: Entering directory '/home/barsac/ci/builds/workspace/sanitizers/otherlibs/str' mkdir -p .dep CCDEPS .dep/strstubs.d CC strstubs.b.o CC strstubs.n.o OCAMLC str.cmo OCAMLMKLIB libcamlstrbyt.a OCAMLMKLIB str.cma make[4]: Leaving directory '/home/barsac/ci/builds/workspace/sanitizers/otherlibs/str' make[4]: Entering directory '/home/barsac/ci/builds/workspace/sanitizers/otherlibs/systhreads' mkdir -p .dep CCDEPS .dep/st_stubs.n.d CCDEPS .dep/st_stubs.b.d CC st_stubs.b.o OCAMLC thread.cmi OCAMLC event.cmi OCAMLMKLIB libthreads.a OCAMLC event.cmo OCAMLC thread.cmo OCAMLMKLIB threads.cma make[4]: Leaving directory '/home/barsac/ci/builds/workspace/sanitizers/otherlibs/systhreads' make[3]: Leaving directory '/home/barsac/ci/builds/workspace/sanitizers/otherlibs' LINKC debugger/ocamldebug LINKC ocamldoc/ocamldoc LINKC ocamltest/ocamltest make[2]: Leaving directory '/home/barsac/ci/builds/workspace/sanitizers' make ocamlopt.opt make[2]: Entering directory '/home/barsac/ci/builds/workspace/sanitizers' OCAMLOPT middle_end/internal_variable_names.cmx OCAMLOPT middle_end/linkage_name.cmx OCAMLOPT middle_end/backend_var.cmx OCAMLOPT middle_end/clambda_primitives.cmx OCAMLOPT middle_end/flambda/base_types/id_types.cmx OCAMLOPT middle_end/flambda/base_types/tag.cmx OCAMLOPT middle_end/flambda/base_types/static_exception.cmx OCAMLOPT middle_end/flambda/pass_wrapper.cmx OCAMLOPT middle_end/flambda/allocated_const.cmx OCAMLOPT asmcomp/arch.cmx OCAMLOPT driver/opterrors.cmx OCAMLOPT middle_end/printclambda_primitives.cmx OCAMLOPT middle_end/semantics_of_primitives.cmx OCAMLOPT middle_end/convert_primitives.cmx OCAMLOPT middle_end/compilation_unit.cmx OCAMLOPT middle_end/clambda.cmx OCAMLOPT asmcomp/cmm.cmx OCAMLOPT middle_end/variable.cmx OCAMLOPT middle_end/flambda/base_types/export_id.cmx OCAMLOPT middle_end/flambda/base_types/set_of_closures_id.cmx OCAMLOPT middle_end/printclambda.cmx OCAMLOPT middle_end/flambda/base_types/set_of_closures_origin.cmx OCAMLOPT asmcomp/printcmm.cmx OCAMLOPT asmcomp/reg.cmx OCAMLOPT asmcomp/strmatch.cmx OCAMLOPT asmcomp/afl_instrument.cmx OCAMLOPT asmcomp/cmm_invariants.cmx OCAMLOPT middle_end/flambda/base_types/closure_element.cmx OCAMLOPT middle_end/symbol.cmx OCAMLOPT middle_end/flambda/base_types/mutable_variable.cmx OCAMLOPT middle_end/flambda/parameter.cmx OCAMLOPT asmcomp/mach.cmx OCAMLOPT middle_end/flambda/base_types/closure_id.cmx OCAMLOPT middle_end/flambda/base_types/var_within_closure.cmx OCAMLOPT middle_end/flambda/base_types/closure_origin.cmx OCAMLOPT asmcomp/dataflow.cmx OCAMLOPT asmcomp/comballoc.cmx OCAMLOPT asmcomp/split.cmx OCAMLOPT asmcomp/reloadgen.cmx OCAMLOPT asmcomp/deadcode.cmx OCAMLOPT asmcomp/stackframegen.cmx OCAMLOPT asmcomp/linear.cmx OCAMLOPT middle_end/flambda/projection.cmx OCAMLOPT middle_end/flambda/closure_conversion_aux.cmx OCAMLOPT middle_end/flambda/un_anf.cmx OCAMLOPT asmcomp/polling.cmx OCAMLOPT file_formats/linear_format.cmx OCAMLOPT asmcomp/branch_relaxation.cmx OCAMLOPT asmcomp/stackframe.cmx OCAMLOPT asmcomp/reload.cmx OCAMLOPT middle_end/flambda/flambda.cmx OCAMLOPT asmcomp/linearize.cmx OCAMLOPT middle_end/flambda/flambda_iterators.cmx OCAMLOPT middle_end/flambda/effect_analysis.cmx OCAMLOPT middle_end/flambda/initialize_symbol_to_let_symbol.cmx OCAMLOPT middle_end/flambda/alias_analysis.cmx OCAMLOPT middle_end/flambda/remove_unused_program_constructs.cmx OCAMLOPT middle_end/flambda/flambda_utils.cmx OCAMLOPT middle_end/flambda/inlining_cost.cmx OCAMLOPT middle_end/flambda/lift_code.cmx OCAMLOPT middle_end/flambda/share_constants.cmx OCAMLOPT middle_end/flambda/ref_to_variables.cmx OCAMLOPT middle_end/flambda/flambda_invariants.cmx OCAMLOPT middle_end/flambda/inlining_stats_types.cmx OCAMLOPT middle_end/flambda/freshening.cmx OCAMLOPT middle_end/flambda/closure_conversion.cmx OCAMLOPT middle_end/flambda/lift_let_to_initialize_symbol.cmx OCAMLOPT middle_end/flambda/find_recursive_functions.cmx OCAMLOPT middle_end/flambda/invariant_params.cmx OCAMLOPT middle_end/flambda/inconstant_idents.cmx OCAMLOPT middle_end/flambda/remove_unused_closure_vars.cmx OCAMLOPT middle_end/flambda/remove_free_vars_equal_to_args.cmx OCAMLOPT middle_end/flambda/closure_offsets.cmx OCAMLOPT middle_end/flambda/inlining_stats.cmx OCAMLOPT middle_end/flambda/remove_unused_arguments.cmx OCAMLOPT middle_end/flambda/simple_value_approx.cmx OCAMLOPT middle_end/flambda/export_info.cmx OCAMLOPT middle_end/flambda/lift_constants.cmx OCAMLOPT middle_end/flambda/simplify_common.cmx OCAMLOPT middle_end/flambda/inline_and_simplify_aux.cmx OCAMLOPT middle_end/flambda/simplify_boxed_integer_ops.cmx OCAMLOPT middle_end/flambda/simplify_primitives.cmx OCAMLOPT middle_end/flambda/export_info_for_pack.cmx OCAMLOPT middle_end/compilenv.cmx OCAMLOPT middle_end/flambda/traverse_for_exported_symbols.cmx OCAMLOPT middle_end/flambda/extract_projections.cmx OCAMLOPT middle_end/flambda/augment_specialised_args.cmx OCAMLOPT middle_end/flambda/inlining_transforms.cmx OCAMLOPT middle_end/flambda/unbox_free_vars_of_closures.cmx OCAMLOPT middle_end/closure/closure.cmx OCAMLOPT middle_end/flambda/import_approx.cmx OCAMLOPT middle_end/flambda/build_export_info.cmx OCAMLOPT middle_end/flambda/flambda_to_clambda.cmx OCAMLOPT asmcomp/x86_proc.cmx OCAMLOPT asmcomp/cmmgen_state.cmx OCAMLOPT asmcomp/emitaux.cmx OCAMLOPT middle_end/flambda/unbox_specialised_args.cmx OCAMLOPT middle_end/flambda/unbox_closures.cmx OCAMLOPT middle_end/flambda/inlining_decision.cmx OCAMLOPT asmcomp/cmm_helpers.cmx OCAMLOPT asmcomp/x86_dsl.cmx OCAMLOPT asmcomp/x86_gas.cmx OCAMLOPT asmcomp/x86_masm.cmx OCAMLOPT asmcomp/proc.cmx OCAMLOPT middle_end/flambda/inline_and_simplify.cmx OCAMLOPT asmcomp/interval.cmx OCAMLOPT asmcomp/selectgen.cmx OCAMLOPT asmcomp/CSEgen.cmx OCAMLOPT asmcomp/spill.cmx OCAMLOPT asmcomp/interf.cmx OCAMLOPT asmcomp/coloring.cmx OCAMLOPT asmcomp/linscan.cmx OCAMLOPT asmcomp/schedgen.cmx OCAMLOPT asmcomp/emit.cmx OCAMLOPT middle_end/closure/closure_middle_end.cmx OCAMLOPT asmcomp/printmach.cmx OCAMLOPT asmcomp/CSE.cmx OCAMLOPT asmcomp/scheduling.cmx OCAMLOPT middle_end/flambda/flambda_middle_end.cmx OCAMLOPT asmcomp/liveness.cmx OCAMLOPT asmcomp/printlinear.cmx OCAMLOPT asmcomp/selection.cmx OCAMLOPT asmcomp/thread_sanitizer.cmx OCAMLOPT asmcomp/cmmgen.cmx OCAMLOPT asmcomp/asmgen.cmx OCAMLOPT asmcomp/asmlink.cmx OCAMLOPT driver/optcompile.cmx OCAMLOPT asmcomp/asmlibrarian.cmx OCAMLOPT asmcomp/asmpackager.cmx OCAMLOPT driver/optmaindriver.cmx LINKOPT compilerlibs/ocamloptcomp.cmxa OCAMLOPT driver/optmain.cmx LINKOPT ocamlopt.opt make[2]: Leaving directory '/home/barsac/ci/builds/workspace/sanitizers' make otherlibrariesopt make[2]: Entering directory '/home/barsac/ci/builds/workspace/sanitizers' cp otherlibs/dynlink/dynlink.cmi otherlibs/dynlink/dynlink.mli otherlibs/dynlink/native/ OCAMLOPT otherlibs/dynlink/dynlink_config.cmx OCAMLOPT otherlibs/dynlink/dynlink_types.cmx OCAMLC otherlibs/dynlink/dynlink_cmxs_format.cmi OCAMLOPT otherlibs/dynlink/dynlink_platform_intf.cmx OCAMLOPT otherlibs/dynlink/dynlink_common.cmx OCAMLOPT otherlibs/dynlink/native/dynlink.cmx LINKOPT otherlibs/dynlink/dynlink.cmxa make -C otherlibs allopt make[3]: Entering directory '/home/barsac/ci/builds/workspace/sanitizers/otherlibs' for lib in runtime_events unix str systhreads; do (make -C $lib allopt) || exit $?; done make[4]: Entering directory '/home/barsac/ci/builds/workspace/sanitizers/otherlibs/runtime_events' OCAMLMKLIB libcamlruntime_eventsnat.a OCAMLOPT runtime_events.cmx OCAMLMKLIB runtime_events.cmxa OCAMLOPT runtime_events.cmxs make[4]: Leaving directory '/home/barsac/ci/builds/workspace/sanitizers/otherlibs/runtime_events' make[4]: Entering directory '/home/barsac/ci/builds/workspace/sanitizers/otherlibs/unix' OCAMLMKLIB libunixnat.a OCAMLOPT unix.cmx OCAMLOPT unixLabels.cmx OCAMLMKLIB unix.cmxa OCAMLOPT unix.cmxs make[4]: Leaving directory '/home/barsac/ci/builds/workspace/sanitizers/otherlibs/unix' make[4]: Entering directory '/home/barsac/ci/builds/workspace/sanitizers/otherlibs/str' OCAMLMKLIB libcamlstrnat.a OCAMLOPT str.cmx OCAMLMKLIB str.cmxa OCAMLOPT str.cmxs make[4]: Leaving directory '/home/barsac/ci/builds/workspace/sanitizers/otherlibs/str' make[4]: Entering directory '/home/barsac/ci/builds/workspace/sanitizers/otherlibs/systhreads' CC st_stubs.n.o OCAMLOPT thread.cmx OCAMLOPT event.cmx OCAMLMKLIB libthreadsnat.a LINKOPT threads.cmxa make[4]: Leaving directory '/home/barsac/ci/builds/workspace/sanitizers/otherlibs/systhreads' make[3]: Leaving directory '/home/barsac/ci/builds/workspace/sanitizers/otherlibs' make[2]: Leaving directory '/home/barsac/ci/builds/workspace/sanitizers' make ocamllex.opt ocamltoolsopt ocamltoolsopt.opt \ ocamldoc.opt \ ocamltest.opt othertools ocamlnat make[2]: Entering directory '/home/barsac/ci/builds/workspace/sanitizers' make lex-allopt make tools-allopt make[3]: Entering directory '/home/barsac/ci/builds/workspace/sanitizers' make[3]: Entering directory '/home/barsac/ci/builds/workspace/sanitizers' make -C otherlibs allopt make[3]: Entering directory '/home/barsac/ci/builds/workspace/sanitizers/otherlibs' for lib in runtime_events unix str systhreads; do (make -C $lib allopt) || exit $?; done make[4]: Entering directory '/home/barsac/ci/builds/workspace/sanitizers/otherlibs/runtime_events' OCAMLOPT ocamldoc/odoc_config.cmx OCAMLOPT ocamldoc/odoc_messages.cmx OCAMLOPT ocamldoc/odoc_print.cmx make[4]: Nothing to be done for 'allopt'. make[4]: Leaving directory '/home/barsac/ci/builds/workspace/sanitizers/otherlibs/runtime_events' OCAMLOPT ocamldoc/odoc_comments_global.cmx make[4]: Entering directory '/home/barsac/ci/builds/workspace/sanitizers/otherlibs/unix' OCAMLOPT ocamldoc/odoc_ocamlhtml.cmx OCAMLOPT ocamldoc/odoc_latex_style.cmx make[4]: Nothing to be done for 'allopt'. make[4]: Leaving directory '/home/barsac/ci/builds/workspace/sanitizers/otherlibs/unix' make[4]: Entering directory '/home/barsac/ci/builds/workspace/sanitizers/otherlibs/str' make[4]: Nothing to be done for 'allopt'. make[4]: Leaving directory '/home/barsac/ci/builds/workspace/sanitizers/otherlibs/str' make[4]: Entering directory '/home/barsac/ci/builds/workspace/sanitizers/otherlibs/systhreads' make[4]: Nothing to be done for 'allopt'. make[4]: Leaving directory '/home/barsac/ci/builds/workspace/sanitizers/otherlibs/systhreads' make[3]: Leaving directory '/home/barsac/ci/builds/workspace/sanitizers/otherlibs' OCAMLOPT tools/profiling.cmx OCAMLOPT lex/cset.cmx OCAMLOPT lex/table.cmx make[3]: Leaving directory '/home/barsac/ci/builds/workspace/sanitizers' cd otherlibs/dynlink; ln -sf native/dynlink.cmx . make lex-all make[3]: Entering directory '/home/barsac/ci/builds/workspace/sanitizers' CC ocamltest/run_unix.n.o make[3]: Nothing to be done for 'lex-all'. make[3]: Leaving directory '/home/barsac/ci/builds/workspace/sanitizers' CC ocamltest/run_stubs.n.o OCAMLOPT ocamltest/ocamltest_config.cmx OCAMLOPT lex/syntax.cmx OCAMLOPT ocamltest/ocamltest_unix.cmx OCAMLOPT lex/parser.cmx OCAMLOPT lex/lexgen.cmx OCAMLOPT ocamltest/variables.cmx OCAMLOPT ocamltest/result.cmx OCAMLOPT ocamltest/tsl_ast.cmx OCAMLOPT ocamltest/ocaml_backends.cmx OCAMLOPT testsuite/lib/testing.cmx OCAMLOPT lex/lexer.cmx OCAMLOPT lex/compact.cmx ASM testsuite/tools/asmgen_amd64.o OCAMLC testsuite/tools/parsecmmaux.cmi OCAMLYACC testsuite/tools/parsecmm.mli OCAMLLEX testsuite/tools/lexcmm.ml OCAMLC testsuite/tools/codegen_main.cmi make tools-all OCAMLOPT lex/common.cmx make[3]: Entering directory '/home/barsac/ci/builds/workspace/sanitizers' OCAMLC tools/ocamltex.cmi OCAMLC toplevel/native/tophooks.cmi cp toplevel/topeval.cmi toplevel/topeval.mli toplevel/native cp toplevel/trace.cmi toplevel/trace.mli toplevel/native cp toplevel/topmain.cmi toplevel/topmain.mli toplevel/native OCAMLOPT toplevel/genprintval.cmx OCAMLOPT toplevel/native/trace.cmx make[3]: Nothing to be done for 'tools-all'. make[3]: Leaving directory '/home/barsac/ci/builds/workspace/sanitizers' OCAMLOPT ocamldoc/odoc_types.cmx OCAMLOPT ocamltest/ocamltest_stdlib.cmx OCAMLOPT ocamltest/strace.cmx OCAMLOPT ocamltest/builtin_variables.cmx OCAMLOPT ocamltest/ocaml_filetypes.cmx OCAMLOPT ocamltest/debugger_variables.cmx LINKOPT testsuite/lib/testing.cmxa OCAMLOPT lex/output.cmx OCAMLOPT lex/outputbis.cmx OCAMLC testsuite/tools/parsecmmaux.cmo OCAMLC testsuite/tools/parsecmm.cmi OCAMLOPT lex/main.cmx make -C otherlibs all OCAMLC tools/ocamltex.cmo make[3]: Entering directory '/home/barsac/ci/builds/workspace/sanitizers/otherlibs' for lib in runtime_events unix str systhreads; do (make -C $lib all) || exit $?; done make[4]: Entering directory '/home/barsac/ci/builds/workspace/sanitizers/otherlibs/runtime_events' make[4]: Nothing to be done for 'all'. make[4]: Leaving directory '/home/barsac/ci/builds/workspace/sanitizers/otherlibs/runtime_events' make[4]: Entering directory '/home/barsac/ci/builds/workspace/sanitizers/otherlibs/unix' make[4]: Nothing to be done for 'all'. make[4]: Leaving directory '/home/barsac/ci/builds/workspace/sanitizers/otherlibs/unix' make[4]: Entering directory '/home/barsac/ci/builds/workspace/sanitizers/otherlibs/str' make[4]: Nothing to be done for 'all'. make[4]: Leaving directory '/home/barsac/ci/builds/workspace/sanitizers/otherlibs/str' make[4]: Entering directory '/home/barsac/ci/builds/workspace/sanitizers/otherlibs/systhreads' make[4]: Nothing to be done for 'all'. make[4]: Leaving directory '/home/barsac/ci/builds/workspace/sanitizers/otherlibs/systhreads' make[3]: Leaving directory '/home/barsac/ci/builds/workspace/sanitizers/otherlibs' OCAMLOPT toplevel/topcommon.cmx OCAMLOPT toplevel/topprinters.cmx LINKOPT lex/ocamllex.opt OCAMLOPT ocamldoc/odoc_global.cmx OCAMLOPT ocamldoc/odoc_misc.cmx OCAMLOPT ocamldoc/odoc_parameter.cmx OCAMLOPT ocamldoc/odoc_parser.cmx OCAMLOPT ocamltest/tsl_parser.cmx OCAMLC testsuite/tools/parsecmm.cmo OCAMLC testsuite/tools/lexcmm.cmi make[3]: Leaving directory '/home/barsac/ci/builds/workspace/sanitizers' LINKC tools/ocamltex OCAMLOPT toplevel/native/tophooks.cmx make tools-allopt.opt OCAMLC testsuite/tools/lexcmm.cmo make[3]: Entering directory '/home/barsac/ci/builds/workspace/sanitizers' OCAMLOPT tools/ocamldep.cmx LINKOPT compilerlibs/ocamlmiddleend.cmxa OCAMLC testsuite/tools/codegen_main.cmo OCAMLOPT tools/objinfo.cmx OCAMLOPT toplevel/native/topeval.cmx LINKC testsuite/tools/codegen OCAMLOPT toplevel/toploop.cmx LINKOPT tools/ocamldep.opt LINKOPT tools/ocamlobjinfo.opt OCAMLOPT ocamltest/tsl_lexer.cmx OCAMLOPT toplevel/topdirs.cmx OCAMLOPT toplevel/native/topmain.cmx OCAMLOPT ocamldoc/odoc_lexer.cmx OCAMLOPT ocamldoc/odoc_see_lexer.cmx OCAMLOPT ocamltest/run_command.cmx OCAMLOPT ocamltest/environments.cmx OCAMLOPT ocamltest/ocaml_variables.cmx OCAMLOPT ocamltest/ocaml_directories.cmx make[3]: Leaving directory '/home/barsac/ci/builds/workspace/sanitizers' OCAMLOPT ocamldoc/odoc_text_parser.cmx OCAMLOPT ocamldoc/odoc_name.cmx OCAMLOPT ocamltest/filecompare.cmx LINKOPT compilerlibs/ocamltoplevel.cmxa OCAMLOPT toplevel/topstart.cmx OCAMLOPT ocamltest/ocaml_files.cmx OCAMLOPT ocamltest/debugger_flags.cmx LINKOPT ocamlnat OCAMLOPT ocamltest/actions.cmx OCAMLOPT ocamltest/modifier_parser.cmx OCAMLOPT ocamltest/ocaml_modifiers.cmx OCAMLOPT ocamldoc/odoc_text_lexer.cmx OCAMLOPT ocamltest/ocaml_flags.cmx OCAMLOPT ocamltest/ocaml_commands.cmx OCAMLOPT ocamltest/tests.cmx OCAMLOPT ocamldoc/odoc_value.cmx OCAMLOPT ocamldoc/odoc_type.cmx OCAMLOPT ocamldoc/odoc_env.cmx OCAMLOPT ocamltest/actions_helpers.cmx OCAMLOPT ocamldoc/odoc_extension.cmx OCAMLOPT ocamldoc/odoc_exception.cmx OCAMLOPT ocamltest/tsl_semantics.cmx OCAMLOPT ocamldoc/odoc_text.cmx OCAMLOPT ocamldoc/odoc_class.cmx OCAMLOPT ocamltest/builtin_actions.cmx OCAMLOPT ocamltest/ocaml_tools.cmx OCAMLOPT ocamltest/debugger_actions.cmx OCAMLOPT ocamldoc/odoc_module.cmx OCAMLOPT ocamldoc/odoc_str.cmx OCAMLOPT ocamltest/translate.cmx OCAMLOPT ocamltest/ocaml_compilers.cmx OCAMLOPT ocamltest/options.cmx OCAMLOPT ocamltest/ocaml_toplevels.cmx OCAMLOPT ocamldoc/odoc_merge.cmx OCAMLOPT ocamldoc/odoc_search.cmx OCAMLOPT ocamldoc/odoc_scan.cmx OCAMLOPT ocamldoc/odoc_dep.cmx OCAMLOPT ocamltest/ocaml_actions.cmx OCAMLOPT ocamldoc/odoc_sig.cmx OCAMLOPT ocamldoc/odoc_cross.cmx OCAMLOPT ocamltest/ocaml_tests.cmx OCAMLOPT ocamltest/main.cmx LINKOPT ocamltest/ocamltest.opt OCAMLOPT ocamldoc/odoc_comments.cmx OCAMLOPT ocamldoc/odoc_ast.cmx OCAMLOPT ocamldoc/odoc_analyse.cmx OCAMLOPT ocamldoc/odoc_info.cmx LINKOPT ocamldoc/odoc_info.cmxa OCAMLOPT ocamldoc/odoc_dag2html.cmx OCAMLOPT ocamldoc/odoc_to_text.cmx OCAMLOPT ocamldoc/odoc_man.cmx OCAMLOPT ocamldoc/odoc_dot.cmx OCAMLOPT ocamldoc/odoc_latex.cmx OCAMLOPT ocamldoc/odoc_texi.cmx OCAMLOPT ocamldoc/odoc_html.cmx OCAMLOPT ocamldoc/odoc_gen.cmx OCAMLOPT ocamldoc/odoc_args.cmx OCAMLOPT ocamldoc/odoc.cmx LINKOPT ocamldoc/ocamldoc.opt make[2]: Leaving directory '/home/barsac/ci/builds/workspace/sanitizers' make[1]: Leaving directory '/home/barsac/ci/builds/workspace/sanitizers' + TSAN_OPTIONS= make -C testsuite parallel make: Entering directory '/home/barsac/ci/builds/workspace/sanitizers/testsuite' Running tests from 'tests/afl-instrumentation' ... ... testing 'afl-fuzz-test.ml' => skipped ... testing 'afl-showmap-test.ml' => skipped Running tests from 'tests/arch-power' ... ... testing 'exn_raise.ml' => skipped Running tests from 'tests/array-functions' ... ... testing 'test.ml' => passed ... testing 'test_iarray.ml' => passed Running tests from 'tests/asmcomp' ... ... testing '0001-test.ml' => passed ... testing 'bind_tuples.ml' => passed ... testing 'compare.ml' => passed ... testing 'evaluation_order.ml' => passed ... testing 'func_sections.ml' => passed ... testing 'issue13875.ml' => passed ... testing 'lift_mutable_let_flambda.ml' => skipped ... testing 'optargs.ml' => passed ... testing 'poll_attr_both.ml' => passed ... testing 'poll_attr_inserted.ml' => passed ... testing 'poll_attr_prologue.ml' => passed ... testing 'poll_attr_user.ml' => passed ... testing 'polling_insertion.ml' => passed ... testing 'prevent_fma.ml' => passed ... testing 'register_typing.ml' => passed ... testing 'register_typing_switch.ml' => passed ... testing 'regression_value_kinds.ml' => passed ... testing 'select_addr.ml' => passed ... testing 'static_catch_unboxing.ml' => passed ... testing 'staticalloc.ml' => passed ... testing 'try_checkbound.ml' => passed ... testing 'unrolling_flambda.ml' => skipped ... testing 'unrolling_flambda2.ml' => skipped Running tests from 'tests/asmgen' ... ... testing 'arith.cmm' => passed ... testing 'catch-float.cmm' => passed ... testing 'catch-multiple.cmm' => passed ... testing 'catch-rec-deadhandler.cmm' => passed ... testing 'catch-rec.cmm' => passed ... testing 'catch-try-float.cmm' => passed ... testing 'catch-try.cmm' => passed ... testing 'checkbound.cmm' => passed ... testing 'even-odd-spill-float.cmm' => passed ... testing 'even-odd-spill.cmm' => passed ... testing 'even-odd.cmm' => passed ... testing 'fib.cmm' => passed ... testing 'immediates.cmm' => passed ... testing 'integr.cmm' => skipped ... testing 'invariants.cmm' => passed ... testing 'pgcd.cmm' => passed ... testing 'quicksort.cmm' => passed ... testing 'quicksort2.cmm' => passed ... testing 'soli.cmm' => skipped ... testing 'tagged-fib.cmm' => passed ... testing 'tagged-integr.cmm' => passed ... testing 'tagged-quicksort.cmm' => passed ... testing 'tagged-tak.cmm' => passed ... testing 'tak.cmm' => passed Running tests from 'tests/ast-invariants' ... ... testing 'test.ml' => passed Running tests from 'tests/atomic-locs' ... ... testing 'cmm.ml' => skipped ... testing 'record_fields.ml' => passed Running tests from 'tests/backtrace' ... ... testing 'backtrace.ml' => passed ... testing 'backtrace2.ml' => passed ... testing 'backtrace3.ml' => passed ... testing 'backtrace_bounds_exn.ml' => passed ... testing 'backtrace_c_exn.ml' => passed ... testing 'backtrace_deprecated.ml' => passed ... testing 'backtrace_dynlink.ml' => passed ... testing 'backtrace_effects.ml' => passed ... testing 'backtrace_effects_nested.ml' => passed ... testing 'backtrace_or_exception.ml' => passed ... testing 'backtrace_slots.ml' => passed ... testing 'backtrace_systhreads.ml' => passed ... testing 'backtraces_and_finalizers.ml' => passed ... testing 'callstack.ml' => passed ... testing 'event_after_prim.ml' => passed ... testing 'inline_test.ml' => passed ... testing 'inline_traversal_test.ml' => passed ... testing 'lazy.ml' => passed ... testing 'methods.ml' => passed ... testing 'names.ml' => passed ... testing 'pr2195.ml' => skipped ... testing 'pr6920_why_at.ml' => passed ... testing 'pr6920_why_swallow.ml' => passed ... testing 'print_location.ml' => passed ... testing 'raw_backtrace.ml' => passed Running tests from 'tests/badly-ordered-deps' ... ... testing 'coccinelle.ml' => passed ... testing 'main.ml' => passed Running tests from 'tests/basic' ... ... testing 'arrays.ml' => passed ... testing 'bigints.ml' => passed ... testing 'boxedints.ml' => passed ... testing 'constprop.ml.c' => passed ... testing 'divint.ml' => passed ... testing 'equality.ml' => passed ... testing 'eval_order_1.ml' => passed ... testing 'eval_order_2.ml' => passed ... testing 'eval_order_3.ml' => passed ... testing 'eval_order_4.ml' => passed ... testing 'eval_order_6.ml' => passed ... testing 'eval_order_7.ml' => passed ... testing 'eval_order_8.ml' => passed ... testing 'eval_order_9.ml' => passed ... testing 'eval_order_pr10283.ml' => passed ... testing 'float.ml' => passed ... testing 'float_physical_equality.ml' => passed ... testing 'includestruct.ml' => passed ... testing 'localexn.ml' => passed ... testing 'localfunction.ml' => passed ... testing 'maps.ml' => passed ... testing 'min_int.ml' => passed ... testing 'objects.ml' => passed ... testing 'opt_variants.ml' => passed ... testing 'patmatch.ml' => passed ... testing 'patmatch_for_multiple.ml' => passed ... testing 'patmatch_incoherence.ml' => passed ... testing 'patmatch_split_no_or.ml' => passed ... testing 'pr7253.ml' => passed ... testing 'pr7533.ml' => passed ... testing 'pr7657.ml' => passed ... testing 'recvalues.ml' => passed ... testing 'sets.ml' => passed ... testing 'stringmatch.ml' => passed ... testing 'switch_opts.ml' => passed ... testing 'tailcalls.ml' => passed ... testing 'trigraph.ml' => passed ... testing 'tuple_match.ml' => passed ... testing 'unit_naming.ml' => passed ... testing 'zero_divided_by_n.ml' => passed Running tests from 'tests/basic-float' ... ... testing 'float_compare.ml' => passed ... testing 'float_literals.ml' => passed ... testing 'tfloat_hex.ml' => passed ... testing 'tfloat_record.ml' => passed ... testing 'zero_sized_float_arrays.ml' => passed Running tests from 'tests/basic-io' ... ... testing 'wc.ml' => passed Running tests from 'tests/basic-io-2' ... ... testing 'io.ml' => passed Running tests from 'tests/basic-manyargs' ... ... testing 'manyargs.ml' => passed Running tests from 'tests/basic-modules' ... ... testing 'anonymous.ml' => passed ... testing 'main.ml' => passed ... testing 'pr11186.ml' => passed ... testing 'recursive_module_evaluation_errors.ml' => passed ... testing 'recursive_module_init.ml' => passed Running tests from 'tests/basic-more' ... ... testing 'bounds.ml' => passed ... testing 'div_by_zero.ml' => passed ... testing 'function_in_ref.ml' => passed ... testing 'if_in_if.ml' => passed ... testing 'labels_evaluation_order.ml' => passed ... testing 'morematch.ml' => passed ... testing 'opaque_prim.ml' => passed ... testing 'pr10294.ml' => passed ... testing 'pr10338.ml' => passed ... testing 'pr1271.ml' => passed ... testing 'pr2719.ml' => passed ... testing 'pr6216.ml' => passed ... testing 'pr7683.ml' => passed ... testing 'record_evaluation_order.ml' => passed ... testing 'robustmatch.ml' => passed ... testing 'safer_matching.ml' => passed ... testing 'sequential_and_or.ml' => passed ... testing 'structural_constants.ml' => passed ... testing 'tbuffer.ml' => passed ... testing 'top_level_patterns.ml' => passed ... testing 'tprintf.ml' => passed Running tests from 'tests/basic-multdef' ... ... testing 'usemultdef.ml' => passed Running tests from 'tests/basic-private' ... ... testing 'tlength.ml' => passed Running tests from 'tests/c-api' ... ... testing 'aligned_alloc.ml' => passed ... testing 'alloc_async.ml' => passed ... testing 'c_noreturn.ml' => passed ... testing 'external.ml' => passed ... testing 'test_c_thread_has_lock.ml' => passed ... testing 'test_c_thread_has_lock_systhread.ml' => passed Running tests from 'tests/callback' ... ... testing 'callback_effects_gc.ml' => passed ... testing 'minor_named.ml' => passed ... testing 'nested_fiber.ml' => passed ... testing 'signals_alloc.ml' => passed ... testing 'stack_overflow.ml' => passed ... testing 'test1.ml' => passed ... testing 'test2.ml' => passed ... testing 'test3.ml' => skipped ... testing 'test4.ml' => passed ... testing 'test5.ml' => passed ... testing 'test6.ml' => passed ... testing 'test7.ml' => passed ... testing 'test_finaliser_gc.ml' => passed ... testing 'test_gc_alarm.ml' => passed ... testing 'test_signalhandler.ml' => passed Running tests from 'tests/compaction' ... ... testing 'test_compact_full.ml' => passed ... testing 'test_compact_manydomains.ml' => passed ... testing 'test_freelist_free.ml' => passed Running tests from 'tests/compiler-libs' ... ... testing 'test_longident.ml' => passed ... testing 'test_untypeast.ml' => passed Running tests from 'tests/cxx-api' ... ... testing 'all_includes.ml' => passed Running tests from 'tests/effect-syntax' ... ... testing 'coroutines.ml' => passed ... testing 'error_messages.ml' => passed ... testing 'iterators.ml' => passed ... testing 'resume_exn.ml' => passed ... testing 'shallow2deep.ml' => passed ... testing 'test1.ml' => passed ... testing 'test10.ml' => passed ... testing 'test11.ml' => passed ... testing 'test2.ml' => passed ... testing 'test3.ml' => passed ... testing 'test4.ml' => passed ... testing 'test5.ml' => passed ... testing 'test6.ml' => passed ... testing 'tutorial.ml' => passed ... testing 'when_test.ml' => passed Running tests from 'tests/effects' ... ... testing 'backtrace.ml' => passed ... testing 'cmphash.ml' => passed ... testing 'evenodd.ml' => passed ... testing 'issue479.ml' => passed ... testing 'manylive.ml' => passed ... testing 'marshal.ml' => passed ... testing 'overflow.ml' => passed ... testing 'partial.ml' => passed ... testing 'reperform.ml' => passed ... testing 'sched.ml' => passed ... testing 'shallow_state.ml' => passed ... testing 'shallow_state_io.ml' => passed ... testing 'test1.ml' => passed ... testing 'test10.ml' => passed ... testing 'test11.ml' => passed ... testing 'test2.ml' => passed ... testing 'test3.ml' => passed ... testing 'test4.ml' => passed ... testing 'test5.ml' => passed ... testing 'test6.ml' => passed ... testing 'test_lazy.ml' => passed ... testing 'unhandled_effects.ml' => passed ... testing 'unhandled_unlinked.ml' => passed ... testing 'used_cont.ml' => passed Running tests from 'tests/embedded' ... ... testing 'cmcaml.ml' => passed Running tests from 'tests/ephe-c-api' ... ... testing 'test.ml' => skipped Running tests from 'tests/exotic-syntax' ... ... testing 'exotic.ml' => passed Running tests from 'tests/extension-constructor' ... ... testing 'test.ml' => passed Running tests from 'tests/flambda' ... ... testing 'afl_lazy.ml' => skipped ... testing 'approx_meet.ml' => passed ... testing 'gpr2239.ml' => passed ... testing 'gpr998.ml' => passed ... testing 'specialise.ml' => skipped Running tests from 'tests/float-unboxing' ... ... testing 'bug13448.ml' => passed ... testing 'bug13448bis.ml' => passed ... testing 'float_subst_boxed_number.ml' => passed ... testing 'unbox_under_assign.ml' => passed Running tests from 'tests/fma' ... ... testing 'fma.ml' => passed Running tests from 'tests/formats-transition' ... ... testing 'deprecated_unsigned_printers.ml' => passed ... testing 'ignored_scan_counters.ml' => passed ... testing 'legacy_incompatible_flags.ml' => passed ... testing 'legacy_unfinished_modifiers.ml' => passed Running tests from 'tests/formatting' ... ... testing 'errors_batch.ml' => passed ... testing 'margins.ml' => passed ... testing 'test_locations.ml' => passed Running tests from 'tests/frame-pointers' ... ... testing 'c_call.ml' => skipped ... testing 'effects.ml' => skipped ... testing 'exception_handler.ml' => skipped ... testing 'exceptions.ml' => skipped ... testing 'qsort.ml' => skipped ... testing 'reperform.ml' => skipped ... testing 'stack_realloc.ml' => skipped ... testing 'stack_realloc2.ml' => skipped Running tests from 'tests/functors' ... ... testing 'functors.ml' => passed Running tests from 'tests/gc-roots' ... ... testing 'globroots.ml' => passed ... testing 'globroots_parallel.ml' => passed ... testing 'globroots_parallel_spawn_burn.ml' => passed ... testing 'globroots_sequential.ml' => passed Running tests from 'tests/generalized-open' ... ... testing 'accepted_batch.ml' => passed ... testing 'accepted_expect.ml' => passed ... testing 'clambda_optim.ml' => passed ... testing 'expansiveness.ml' => passed ... testing 'funct_body.ml' => passed ... testing 'gpr1506.ml' => passed ... testing 'pr10048.ml' => passed ... testing 'shadowing.ml' => passed Running tests from 'tests/generated-parse-errors' ... ... testing 'errors.ml' => passed Running tests from 'tests/hidden_includes' ... ... testing 'test.ml' => passed Running tests from 'tests/int64-unboxing' ... ... testing 'test.ml' => passed Running tests from 'tests/lazy' ... ... testing 'lazy1.ml' => passed ... testing 'lazy10.ml' => passed ... testing 'lazy2.ml' => passed ... testing 'lazy3.ml' => passed ... testing 'lazy4.ml' => passed ... testing 'lazy5.ml' => passed ... testing 'lazy6.ml' => passed ... testing 'lazy7.ml' => passed ... testing 'lazy8.ml' => passed ... testing 'lazy9.ml' => passed ... testing 'minor_major_force.ml' => passed Running tests from 'tests/let-syntax' ... ... testing 'let_syntax.ml' => passed Running tests from 'tests/letrec-check' ... ... testing 'basic.ml' => passed ... testing 'extension_constructor.ml' => passed ... testing 'flat_float_array.ml' => passed ... testing 'float_unboxing.ml' => passed ... testing 'labels.ml' => passed ... testing 'lazy_.ml' => passed ... testing 'modules.ml' => passed ... testing 'no_flat_float_array.ml' => skipped ... testing 'objects.ml' => passed ... testing 'partial_application.ml' => passed ... testing 'pr7215.ml' => passed ... testing 'pr7231.ml' => passed ... testing 'pr7706.ml' => passed ... testing 'records.ml' => passed ... testing 'unboxed.ml' => passed Running tests from 'tests/letrec-compilation' ... ... testing 'backreferences.ml' => passed ... testing 'class_1.ml' => passed ... testing 'class_2.ml' => passed ... testing 'evaluation_order_1.ml' => passed ... testing 'evaluation_order_2.ml' => passed ... testing 'evaluation_order_3.ml' => passed ... testing 'float_block_1.ml' => passed ... testing 'generic_array.ml' => passed ... testing 'labels.ml' => passed ... testing 'lazy_.ml' => passed ... testing 'lists.ml' => passed ... testing 'mixing_value_closures_1.ml' => passed ... testing 'mixing_value_closures_2.ml' => passed ... testing 'mutual_functions.ml' => passed ... testing 'nested.ml' => passed ... testing 'nested2.ml' => passed ... testing 'pr12153_miscompilation_of_recursive_atoms.ml' => passed ... testing 'pr4989.ml' => passed ... testing 'pr8681.ml' => passed ... testing 'record_with.ml' => passed ... testing 'ref.ml' => passed Running tests from 'tests/lexing' ... ... testing 'comments.ml' => passed ... testing 'escape.ml' => passed ... testing 'newlines.ml' => passed ... testing 'reject_bad_encoding.ml' => passed ... testing 'uchar_esc.ml' => passed Running tests from 'tests/lf_skiplist' ... ... testing 'test.ml' => passed ... testing 'test_parallel.ml' => skipped Running tests from 'tests/lib-arg' ... ... testing 'test_rest_all.ml' => passed ... testing 'testarg.ml' => passed ... testing 'testerror.ml' => passed Running tests from 'tests/lib-array' ... ... testing 'test_array.ml' => passed ... testing 'test_iarray.ml' => passed Running tests from 'tests/lib-atomic' ... ... testing 'test_atomic.ml' => passed Running tests from 'tests/lib-bigarray' ... ... testing 'bigarrays.ml' => passed ... testing 'change_layout.ml' => passed ... testing 'fftba.ml' => passed ... testing 'pr5115.ml' => passed ... testing 'specialized.ml' => passed ... testing 'weak_bigarray.ml' => passed Running tests from 'tests/lib-bigarray-2' ... ... testing 'bigarrcml.ml' => passed ... testing 'bigarrfml.ml' => skipped Running tests from 'tests/lib-bigarray-file' ... ... testing 'mapfile.ml' => passed Running tests from 'tests/lib-bool' ... ... testing 'test.ml' => passed Running tests from 'tests/lib-buffer' ... ... testing 'test.ml' => passed Running tests from 'tests/lib-bytes' ... ... testing 'binary.ml' => passed ... testing 'test_bytes.ml' => passed Running tests from 'tests/lib-bytes-utf' ... ... testing 'test.ml' => passed Running tests from 'tests/lib-channels' ... ... testing 'bigarrays.ml' => passed ... testing 'buffered.ml' => passed ... testing 'close_in.ml' => passed ... testing 'close_out.ml' => passed ... testing 'in_channel_length.ml' => passed ... testing 'input_all.ml' => passed ... testing 'input_lines.ml' => passed ... testing 'refcounting.ml' => passed ... testing 'seek_in.ml' => passed Running tests from 'tests/lib-char' ... ... testing 'test.ml' => passed Running tests from 'tests/lib-digest' ... ... testing 'blake2b_self_test.ml' => passed ... testing 'digests.ml' => passed ... testing 'md5.ml' => passed Running tests from 'tests/lib-domain' ... ... testing 'DLS_thread_safety.ml' => passed Running tests from 'tests/lib-dynarray' ... ... testing 'heap_sort.ml' => passed ... testing 'test.ml' => passed Running tests from 'tests/lib-dynlink-bytecode' ... ... testing 'main.ml' => passed Running tests from 'tests/lib-dynlink-csharp' ... ... testing 'main.ml' => skipped Running tests from 'tests/lib-dynlink-domains' ... ... testing 'main.ml' => passed Running tests from 'tests/lib-dynlink-init-info' ... ... testing 'test.ml' => passed Running tests from 'tests/lib-dynlink-initializers' ... ... testing 'test10_main.ml' => passed ... testing 'test1_main.ml' => passed ... testing 'test2_main.ml' => passed ... testing 'test3_main.ml' => passed ... testing 'test5_main.ml' => passed ... testing 'test6_main.ml' => passed ... testing 'test7_main.ml' => passed ... testing 'test8_main.ml' => passed ... testing 'test9_main.ml' => passed Running tests from 'tests/lib-dynlink-native' ... ... testing 'main.ml' => passed Running tests from 'tests/lib-dynlink-packed' ... ... testing 'loader.ml' => passed Running tests from 'tests/lib-dynlink-pr4229' ... ... testing 'main.ml' => passed Running tests from 'tests/lib-dynlink-pr4839' ... ... testing 'test.ml' => passed Running tests from 'tests/lib-dynlink-pr6950' ... ... testing 'loader.ml' => passed Running tests from 'tests/lib-dynlink-pr9209' ... ... testing 'dyn.ml' => passed Running tests from 'tests/lib-dynlink-private' ... ... testing 'test.ml' => passed Running tests from 'tests/lib-either' ... ... testing 'test.ml' => passed Running tests from 'tests/lib-filename' ... ... testing 'extension.ml' => passed ... testing 'null.ml' => passed ... testing 'quotecommand.ml' => passed ... testing 'suffix.ml' => passed ... testing 'temp.ml' => passed Running tests from 'tests/lib-float' ... ... testing 'test.ml' => passed Running tests from 'tests/lib-floatarray' ... ... testing 'floatarray.ml' => passed Running tests from 'tests/lib-format' ... ... testing 'breaks.ml' => passed ... testing 'domains.ml' => passed ... testing 'format_text.ml' => passed ... testing 'mc_pr586_par.ml' => passed ... testing 'mc_pr586_par2.ml' => passed ... testing 'pp_print_custom_break.ml' => passed ... testing 'pr6824.ml' => passed ... testing 'print_array.ml' => passed ... testing 'print_if_newline.ml' => passed ... testing 'print_seq.ml' => passed ... testing 'tformat.ml' => passed ... testing 'unicode.ml' => passed Running tests from 'tests/lib-fun' ... ... testing 'test.ml' => passed Running tests from 'tests/lib-hashtbl' ... ... testing 'compatibility.ml' => passed ... testing 'hfun.ml' => passed ... testing 'htbl.ml' => passed Running tests from 'tests/lib-int' ... ... testing 'test.ml' => passed Running tests from 'tests/lib-int64' ... ... testing 'issue9460.ml' => passed ... testing 'test.ml' => passed Running tests from 'tests/lib-internalformat' ... ... testing 'test.ml' => passed Running tests from 'tests/lib-lazy' ... ... testing 'test.ml' => passed Running tests from 'tests/lib-list' ... ... testing 'test.ml' => passed Running tests from 'tests/lib-marshal' ... ... testing 'compressed.ml' => passed ... testing 'intern_final.ml' => passed ... testing 'intext.ml' => passed ... testing 'intext_par.ml' => skipped ... testing 'marshal_bigarray.ml' => passed Running tests from 'tests/lib-obj' ... ... testing 'new_obj.ml' => passed ... testing 'reachable_words.ml' => passed ... testing 'reachable_words_bug.ml' => passed ... testing 'with_tag.ml' => passed Running tests from 'tests/lib-option' ... ... testing 'test.ml' => passed Running tests from 'tests/lib-pair' ... ... testing 'test.ml' => passed Running tests from 'tests/lib-pqueue' ... ... testing 'test.ml' => passed Running tests from 'tests/lib-printf' ... ... testing 'pr6534.ml' => passed ... testing 'pr6938.ml' => passed ... testing 'tprintf.ml' => passed Running tests from 'tests/lib-queue' ... ... testing 'test.ml' => passed Running tests from 'tests/lib-random' ... ... testing 'chi2.ml' => passed ... testing 'compat_32_64.ml' => passed ... testing 'defaultinit.ml' => passed ... testing 'parallel.ml' => passed ... testing 'selfinit.ml' => passed ... testing 'testvectors.ml' => passed Running tests from 'tests/lib-result' ... ... testing 'test.ml' => passed Running tests from 'tests/lib-runtime-events' ... ... testing 'test.ml' => passed ... testing 'test_caml.ml' => passed ... testing 'test_caml_counters.ml' => passed ... testing 'test_caml_exception.ml' => passed ... testing 'test_caml_parallel.ml' => passed ... testing 'test_caml_reentry.ml' => passed ... testing 'test_caml_runparams.ml' => passed ... testing 'test_caml_slot_reuse.ml' => passed ... testing 'test_caml_stubs_gc.ml' => passed ... testing 'test_compact.ml' => passed ... testing 'test_corrupted.ml' => passed ... testing 'test_create_cursor_failures.ml' => passed ... testing 'test_dropped_events.ml' => passed ... testing 'test_env_start.ml' => passed ... testing 'test_external.ml' => passed ... testing 'test_external_preserve.ml' => passed ... testing 'test_fork.ml' => passed ... testing 'test_instrumented.ml' => passed ... testing 'test_timestamp_monotonic.ml' => passed ... testing 'test_user_event.ml' => passed ... testing 'test_user_event_signal.ml' => passed ... testing 'test_user_event_unknown.ml' => passed Running tests from 'tests/lib-scanf' ... ... testing 'tscanf.ml' => passed Running tests from 'tests/lib-scanf-2' ... ... testing 'tscanf2_master.ml' => passed Running tests from 'tests/lib-seq' ... ... testing 'test.ml' => passed Running tests from 'tests/lib-set' ... ... testing 'testmap.ml' => passed ... testing 'testset.ml' => passed Running tests from 'tests/lib-stack' ... ... testing 'test.ml' => passed Running tests from 'tests/lib-stdlabels' ... ... testing 'test_stdlabels.ml' => passed Running tests from 'tests/lib-str' ... ... testing 'parallel.ml' => passed ... testing 't01.ml' => passed Running tests from 'tests/lib-string' ... ... testing 'binary.ml' => passed ... testing 'test_string.ml' => passed Running tests from 'tests/lib-sync' ... ... testing 'prodcons.ml' => passed ... testing 'trylock.ml' => passed ... testing 'trylock2.ml' => passed Running tests from 'tests/lib-sys' ... ... testing 'immediate64.ml' => passed ... testing 'opaque.ml' => passed ... testing 'rename.ml' => passed ... testing 'signal.ml' => passed Running tests from 'tests/lib-systhreads' ... ... testing 'boundscheck.ml' => skipped ... testing 'eintr.ml' => passed ... testing 'multicore_lifecycle.ml' => passed ... testing 'test_c_thread_register.ml' => skipped ... testing 'testfork.ml' => skipped ... testing 'testfork2.ml' => passed ... testing 'testpreempt.ml' => passed ... testing 'testyield.ml' => passed ... testing 'threadsigmask.ml' => passed Running tests from 'tests/lib-threads' ... ... testing 'backtrace_threads.ml' => passed ... testing 'bank.ml' => passed ... testing 'beat.ml' => passed ... testing 'bufchan.ml' => passed ... testing 'close.ml' => passed ... testing 'delayintr.ml' => passed ... testing 'fileio.ml' => passed ... testing 'mutex_errors.ml' => skipped ... testing 'pr4466.ml' => passed ... testing 'pr5325.ml' => passed ... testing 'pr7638.ml' => passed ... testing 'pr8857.ml' => passed ... testing 'prodcons.ml' => passed ... testing 'prodcons2.ml' => passed ... testing 'sieve.ml' => passed ... testing 'signal.ml' => passed ... testing 'sockets.ml' => passed ... testing 'swapchan.ml' => passed ... testing 'tls.ml' => passed ... testing 'torture.ml' => passed ... testing 'uncaught_exception_handler.ml' => passed Running tests from 'tests/lib-uchar' ... ... testing 'test.ml' => passed Running tests from 'tests/lib-unix/common' ... ... testing 'append.ml' => passed ... testing 'bigarrays.ml' => passed ... testing 'channel_of.ml' => passed ... testing 'cloexec.ml' => passed ... testing 'dup.ml' => passed ... testing 'dup2.ml' => passed ... testing 'fork_cleanup.ml' => passed ... testing 'fork_cleanup_systhreads.ml' => passed ... testing 'getaddrinfo.ml' => passed ... testing 'gethostbyaddr.ml' => passed ... testing 'multicore_fork_domain_alone.ml' => passed ... testing 'multicore_fork_domain_alone2.ml' => passed ... testing 'pipe_eof.ml' => passed ... testing 'process_pid.ml' => passed ... testing 'redirections.ml' => passed ... testing 'rename.ml' => passed ... testing 'sigwait.ml' => passed ... testing 'test_unix_cmdline.ml' => passed ... testing 'test_unixlabels.ml' => passed ... testing 'truncate.ml' => passed ... testing 'uexit.ml' => passed ... testing 'utimes.ml' => passed ... testing 'wait_nohang.ml' => passed Running tests from 'tests/lib-unix/isatty' ... ... testing 'isatty_std.ml' => passed ... testing 'isatty_tty.ml' => skipped Running tests from 'tests/lib-unix/kill' ... ... testing 'unix_kill.ml' => passed Running tests from 'tests/lib-unix/realpath' ... ... testing 'test.ml' => passed Running tests from 'tests/lib-unix/unix-execvpe' ... ... testing 'exec.ml' => skipped Running tests from 'tests/lib-unix/unix-socket' ... ... testing 'recvfrom_linux.ml' => passed ... testing 'recvfrom_unix.ml' => passed Running tests from 'tests/lib-unix/win-channel-of' ... ... testing 'parallel_channel_of.ml' => skipped Running tests from 'tests/lib-unix/win-createprocess' ... ... testing 'test.ml' => skipped Running tests from 'tests/lib-unix/win-env' ... ... testing 'test_env.ml' => skipped Running tests from 'tests/lib-unix/win-socketpair' ... ... testing 'test.ml' => skipped Running tests from 'tests/lib-unix/win-stat' ... ... testing 'test.ml' => skipped Running tests from 'tests/lib-unix/win-symlink' ... ... testing 'parallel_symlink.ml' => skipped ... testing 'test.ml' => skipped Running tests from 'tests/link-test' ... ... testing 'empty.ml' => passed ... testing 'test.ml' => passed Running tests from 'tests/load_path' ... ... testing 'test.ml' => passed Running tests from 'tests/local-functions' ... ... testing 'non_local.ml' => passed ... testing 'tupled.ml' => passed ... testing 'tupled2.ml' => passed Running tests from 'tests/locale' ... ... testing 'test.ml' => passed Running tests from 'tests/manual-intf-c' ... ... testing 'prog.ml' => skipped Running tests from 'tests/match-exception' ... ... testing 'allocation.ml' => passed ... testing 'exception_propagation.ml' => passed ... testing 'identifier_sharing.ml' => passed ... testing 'match_failure.ml' => passed ... testing 'nested_handlers.ml' => passed ... testing 'raise_from_success_continuation.ml' => passed ... testing 'streams.ml' => passed ... testing 'tail_calls.ml' => passed Running tests from 'tests/match-exception-warnings' ... ... testing 'exhaustiveness_warnings.ml' => passed ... testing 'no_mixing_under_guard.ml' => passed ... testing 'no_value_clauses.ml' => passed ... testing 'placement.ml' => passed ... testing 'pr7083.ml' => passed ... testing 'reachability.ml' => passed Running tests from 'tests/match-side-effects' ... ... testing 'check_partial.ml' => passed ... testing 'partiality.ml' => passed ... testing 'pr13152.ml' => passed ... testing 'test_contexts_code.ml' => passed ... testing 'test_contexts_results.ml' => passed Running tests from 'tests/memory-model' ... ... testing 'forbidden.ml' => skipped ... testing 'publish.ml' => skipped Running tests from 'tests/messages' ... ... testing 'highlight_tabs.ml' => passed ... testing 'precise_locations.ml' => passed ... testing 'spellcheck.ml' => passed Running tests from 'tests/misc' ... ... testing 'bdd.ml' => passed ... testing 'boyer.ml' => passed ... testing 'exotic.ml' => passed ... testing 'fib.ml' => passed ... testing 'gc_mark_stack_overflow.ml' => passed ... testing 'gcwords.ml' => passed ... testing 'gpr1370.ml' => passed ... testing 'hamming.ml' => passed ... testing 'nucleic.ml' => passed ... testing 'pr7168.ml' => skipped ... testing 'sieve.ml' => passed ... testing 'sorts.ml' => passed ... testing 'takc.ml' => passed ... testing 'taku.ml' => passed Running tests from 'tests/misc-kb' ... ... testing 'kbmain.ml' => passed Running tests from 'tests/misc-unsafe' ... ... testing 'almabench.ml' => passed ... testing 'fft.ml' => passed ... testing 'quicksort.ml' => passed ... testing 'soli.ml' => passed Running tests from 'tests/native-debugger' ... ... testing 'linux-gdb-amd64.ml' => skipped ... testing 'linux-gdb-arm64.ml' => skipped ... testing 'linux-gdb-riscv.ml' => skipped ... testing 'linux-lldb-amd64.ml' => skipped ... testing 'linux-lldb-arm64.ml' => skipped ... testing 'macos-lldb-amd64.ml' => skipped ... testing 'macos-lldb-arm64.ml' => skipped Running tests from 'tests/no-alias-deps' ... ... testing 'aliases.ml' => passed ... testing 'gpr2235.ml' => passed Running tests from 'tests/opaque' ... ... testing 'test.ml' => passed Running tests from 'tests/output-complete-obj' ... ... testing 'github9344.ml' => passed ... testing 'test.ml' => skipped ... testing 'test2.ml' => passed Running tests from 'tests/parallel' ... ... testing 'atomics.ml' => passed ... testing 'backup_thread.ml' => passed ... testing 'backup_thread_pipe.ml' => passed ... testing 'catch_break.ml' => skipped ... testing 'constpromote.ml' => passed ... testing 'deadcont.ml' => passed ... testing 'domain_dls.ml' => passed ... testing 'domain_dls2.ml' => passed ... testing 'domain_id.ml' => passed ... testing 'domain_parallel_spawn_burn.ml' => passed ... testing 'domain_parallel_spawn_burn_gc_set.ml' => passed ... testing 'domain_serial_spawn_burn.ml' => passed ... testing 'fib_threads.ml' => passed ... testing 'join.ml' => passed ... testing 'major_gc_wait_backup.ml' => passed ... testing 'max_domains1.ml' => passed ... testing 'max_domains2.ml' => passed ... testing 'mctest.ml' => passed ... testing 'multicore_systhreads.ml' => passed ... testing 'pingpong.ml' => skipped ... testing 'poll.ml' => passed ... testing 'prodcons_domains.ml' => passed ... testing 'recommended_domain_count.ml' => passed ... testing 'recommended_domain_count_unix.ml' => passed ... testing 'tak.ml' => passed ... testing 'test_c_thread_register.ml' => passed ... testing 'test_issue_11094.ml' => passed Running tests from 'tests/parse-errors' ... ... testing 'bigarray_index_labels.ml' => passed ... testing 'escape_error.ml' => passed ... testing 'expecting.ml' => passed ... testing 'mismatch_struct_sig.ml' => passed ... testing 'pr7847.ml' => passed ... testing 'singleton_labeled_tuple_type.ml' => passed ... testing 'unclosed_class_signature.mli' => passed ... testing 'unclosed_class_simpl_expr1.ml' => passed ... testing 'unclosed_class_simpl_expr2.ml' => passed ... testing 'unclosed_class_simpl_expr3.ml' => passed ... testing 'unclosed_object.ml' => passed ... testing 'unclosed_paren_module_expr1.ml' => passed ... testing 'unclosed_paren_module_expr2.ml' => passed ... testing 'unclosed_paren_module_expr3.ml' => passed ... testing 'unclosed_paren_module_expr4.ml' => passed ... testing 'unclosed_paren_module_expr5.ml' => passed ... testing 'unclosed_paren_module_type.mli' => passed ... testing 'unclosed_sig.mli' => passed ... testing 'unclosed_simple_expr.ml' => passed ... testing 'unclosed_simple_pattern.ml' => passed ... testing 'unclosed_struct.ml' => passed Running tests from 'tests/parsetree' ... ... testing 'locations_test.ml' => passed ... testing 'test.ml' => passed Running tests from 'tests/parsing' ... ... testing 'anonymous_class_parameter.ml' => passed ... testing 'arrow_ambiguity.ml' => passed ... testing 'assert_location.ml' => passed ... testing 'attributes.ml' => passed ... testing 'broken_invariants.ml' => passed ... testing 'change_start_loc.ml' => passed ... testing 'comments.ml' => passed ... testing 'constructor_declarations.ml' => passed ... testing 'docstrings.ml' => passed ... testing 'extended_indexoperators.ml' => passed ... testing 'extension_operators.ml' => passed ... testing 'extensions.ml' => passed ... testing 'hash_ambiguity.ml' => passed ... testing 'int_and_float_with_modifier.ml' => passed ... testing 'latin9.ml' => passed ... testing 'multi_indices.ml' => passed ... testing 'pr10468.ml' => passed ... testing 'pr6604.ml' => passed ... testing 'pr6604_2.ml' => passed ... testing 'pr6604_3.ml' => passed ... testing 'pr6865.ml' => passed ... testing 'pr7165.ml' => passed ... testing 'prefix_op.ml' => passed ... testing 'quotedextensions.ml' => passed ... testing 'rawidents.ml' => passed ... testing 'reloc.ml' => passed ... testing 'shortcut_ext_attr.ml' => passed Running tests from 'tests/ppx-attributes' ... ... testing 'inline.ml' => passed ... testing 'warning.ml' => passed Running tests from 'tests/ppx-contexts' ... ... testing 'test.ml' => passed Running tests from 'tests/prim-bigstring' ... ... testing 'bigstring_access.ml' => passed ... testing 'string_access.ml' => passed Running tests from 'tests/prim-bswap' ... ... testing 'bswap.ml' => passed Running tests from 'tests/prim-revapply' ... ... testing 'apply.ml' => passed ... testing 'revapply.ml' => passed Running tests from 'tests/printing-types' ... ... testing 'disambiguation.ml' => passed ... testing 'existentials.ml' => passed ... testing 'pr248.ml' => passed Running tests from 'tests/raise-counts' ... ... testing 'main.ml' => passed Running tests from 'tests/regression/gpr1623' ... ... testing 'gpr1623.ml' => passed Running tests from 'tests/regression/missing_set_of_closures' ... ... testing 'missing_set_of_closures.ml' => passed Running tests from 'tests/regression/pr10611' ... ... testing 'pr10611.ml' => passed Running tests from 'tests/regression/pr11865' ... ... testing 'mkroot.ml' => passed Running tests from 'tests/regression/pr11887' ... ... testing 'pr11887.ml' => passed Running tests from 'tests/regression/pr1580' ... ... testing 'pr1580.ml' => passed Running tests from 'tests/regression/pr3612' ... ... testing 'pr3612.ml' => passed Running tests from 'tests/regression/pr5233' ... ... testing 'pr5233.ml' => passed Running tests from 'tests/regression/pr5757' ... ... testing 'pr5757.ml' => passed Running tests from 'tests/regression/pr6024' ... ... testing 'pr6024.ml' => passed Running tests from 'tests/regression/pr7042' ... ... testing 'pr7042.ml' => passed Running tests from 'tests/regression/pr7426' ... ... testing 'pr7426.ml' => passed Running tests from 'tests/regression/pr7718' ... ... testing 'pr7718.ml' => passed Running tests from 'tests/regression/pr7798' ... ... testing 'pr7798.ml' => passed Running tests from 'tests/regression/pr7920' ... ... testing 'pr7920.ml' => passed Running tests from 'tests/regression/pr8769' ... ... testing 'pr8769.ml' => passed Running tests from 'tests/regression/pr9028' ... ... testing 'pr9028.ml' => passed Running tests from 'tests/regression/pr9292' ... ... testing 'pr9292.ml' => passed Running tests from 'tests/regression/pr9326' ... ... testing 'gc_set.ml' => passed Running tests from 'tests/regression/pr9443' ... ... testing 'pr9443.ml' => passed Running tests from 'tests/regression/pr9853' ... ... testing 'compaction_corner_case.ml' => skipped Running tests from 'tests/reproducibility' ... ... testing 'cmis_on_file_system.ml' => passed Running tests from 'tests/required-external' ... ... testing 'main.ml' => passed Running tests from 'tests/runtime-C-exceptions' ... ... testing 'test.ml' => passed Running tests from 'tests/runtime-errors' ... ... testing 'stackoverflow.ml' => skipped ... testing 'syserror.ml' => passed Running tests from 'tests/runtime-objects' ... ... testing 'Tests.ml' => passed ... testing 'toplevel_lets.ml' => passed Running tests from 'tests/self-contained-toplevel' ... ... testing 'main.ml' => passed Running tests from 'tests/shadow_include' ... ... testing 'artificial.ml' => passed ... testing 'cannot_shadow_error.ml' => passed ... testing 'ghosts.ml' => passed ... testing 'shadow_all.ml' => passed Running tests from 'tests/shape-index' ... ... testing 'index.ml' => passed ... testing 'index_aliases.ml' => passed ... testing 'index_bindingops.ml' => passed ... testing 'index_constrs.ml' => passed ... testing 'index_constrs_records.ml' => passed ... testing 'index_functor.ml' => passed ... testing 'index_labels.ml' => passed ... testing 'index_modules.ml' => passed ... testing 'index_objects.ml' => passed ... testing 'index_types.ml' => passed ... testing 'index_vb.ml' => passed Running tests from 'tests/shapes' ... ... testing 'aliases.ml' => passed ... testing 'comp_units.ml' => passed ... testing 'functors.ml' => passed ... testing 'incl_md_typeof.ml' => passed ... testing 'more_func.ml' => passed ... testing 'nested_types.ml' => passed ... testing 'open_arg.ml' => passed ... testing 'open_struct.ml' => passed ... testing 'recmodules.ml' => passed ... testing 'rotor_example.ml' => passed ... testing 'shape_size_blowup.ml' => passed ... testing 'simple.ml' => passed ... testing 'typeof_include.ml' => passed Running tests from 'tests/statmemprof' ... ... testing 'alloc_counts.ml' => passed ... testing 'arrays_in_major.ml' => passed ... testing 'arrays_in_minor.ml' => passed ... testing 'bigarray.ml' => passed ... testing 'blocking_in_callback.ml' => passed ... testing 'callstacks.ml' => passed ... testing 'comballoc.ml' => passed ... testing 'custom.ml' => passed ... testing 'discard_in_callback.ml' => passed ... testing 'exception_callback.ml' => passed ... testing 'exception_callback_minor.ml' => passed ... testing 'exception_comballoc.ml' => passed ... testing 'intern.ml' => passed ... testing 'lists_in_minor.ml' => passed ... testing 'minor_heap_edge.ml' => passed ... testing 'minor_no_postpone.ml' => passed ... testing 'moved_while_blocking.ml' => passed ... testing 'start_stop.ml' => passed ... testing 'stop_start_in_callback.ml' => passed ... testing 'thread_exit_in_callback.ml' => passed Running tests from 'tests/syntactic-arity' ... ... testing 'alloc.ml' => passed ... testing 'max_arity.ml' => passed ... testing 'measure_arity.ml' => passed ... testing 'measure_runtime_arity.ml' => passed ... testing 'syntactic_arity.ml' => passed ... testing 'warnings.ml' => passed Running tests from 'tests/tmc' ... ... testing 'ambiguities.ml' => passed ... testing 'other_features.ml' => passed ... testing 'partial_application.ml' => passed ... testing 'readable_output.ml' => passed ... testing 'semantic.ml' => passed ... testing 'shortcut.ml' => passed ... testing 'stack_space.ml' => passed ... testing 'try_with.ml' => passed ... testing 'tupled_function.ml' => passed ... testing 'tupled_function_calls.ml' => passed ... testing 'usage_warnings.ml' => passed Running tests from 'tests/tool-caml-tex' ... ... testing 'ellipses.ml' => passed ... testing 'redirections.ml' => passed Running tests from 'tests/tool-command-line' ... ... testing 'test-no-input-file.ml' => passed ... testing 'test-o-one-c-file.ml' => passed ... testing 'test-o-several-files.ml' => passed ... testing 'test-unknown-file.ml' => passed Running tests from 'tests/tool-debugger/basic' ... ... testing 'debuggee.ml' => passed Running tests from 'tests/tool-debugger/dynlink' ... ... testing 'host.ml' => passed Running tests from 'tests/tool-debugger/find-artifacts' ... ... testing 'debuggee.ml' => passed Running tests from 'tests/tool-debugger/module_named_main' ... ... testing 'main.ml' => passed Running tests from 'tests/tool-debugger/no_debug_event' ... ... testing 'noev.ml' => passed Running tests from 'tests/tool-debugger/printer' ... ... testing 'debuggee.ml' => passed Running tests from 'tests/tool-dumpobj' ... ... testing 'test.ml' => passed Running tests from 'tests/tool-expect-test' ... ... testing 'clean_typer.ml' => passed Running tests from 'tests/tool-lexyacc' ... ... testing 'calc.ml' => passed ... testing 'chars.mll' => passed ... testing 'csets.mll' => passed ... testing 'mpr7760.mll' => passed ... testing 'parsecheck.mly' => passed Running tests from 'tests/tool-ocaml' ... ... testing 'directive_failure.ml' => passed ... testing 'gpr12887.ml' => passed ... testing 't000.ml' => passed ... testing 't010-const0.ml' => passed ... testing 't010-const1.ml' => passed ... testing 't010-const2.ml' => passed ... testing 't010-const3.ml' => passed ... testing 't011-constint.ml' => passed ... testing 't020.ml' => passed ... testing 't021-pushconst1.ml' => passed ... testing 't021-pushconst2.ml' => passed ... testing 't021-pushconst3.ml' => passed ... testing 't022-pushconstint.ml' => passed ... testing 't040-makeblock1.ml' => passed ... testing 't040-makeblock2.ml' => passed ... testing 't040-makeblock3.ml' => passed ... testing 't041-makeblock.ml' => passed ... testing 't050-getglobal.ml' => passed ... testing 't050-pushgetglobal.ml' => passed ... testing 't051-getglobalfield.ml' => passed ... testing 't051-pushgetglobalfield.ml' => passed ... testing 't060-raise.ml' => passed ... testing 't070-branch.ml' => passed ... testing 't070-branchif.ml' => passed ... testing 't070-branchifnot.ml' => passed ... testing 't071-boolnot.ml' => passed ... testing 't080-eq.ml' => passed ... testing 't080-geint.ml' => passed ... testing 't080-gtint.ml' => passed ... testing 't080-leint.ml' => passed ... testing 't080-ltint.ml' => passed ... testing 't080-neq.ml' => passed ... testing 't090-acc0.ml' => passed ... testing 't090-acc1.ml' => passed ... testing 't090-acc2.ml' => passed ... testing 't090-acc3.ml' => passed ... testing 't090-acc4.ml' => passed ... testing 't090-acc5.ml' => passed ... testing 't090-acc6.ml' => passed ... testing 't090-acc7.ml' => passed ... testing 't091-acc.ml' => passed ... testing 't092-pushacc.ml' => passed ... testing 't092-pushacc0.ml' => passed ... testing 't092-pushacc1.ml' => passed ... testing 't092-pushacc2.ml' => passed ... testing 't092-pushacc3.ml' => passed ... testing 't092-pushacc4.ml' => passed ... testing 't092-pushacc5.ml' => passed ... testing 't092-pushacc6.ml' => passed ... testing 't092-pushacc7.ml' => passed ... testing 't093-pushacc.ml' => passed ... testing 't100-pushtrap.ml' => passed ... testing 't101-poptrap.ml' => passed ... testing 't110-addint.ml' => passed ... testing 't110-andint.ml' => passed ... testing 't110-asrint-1.ml' => passed ... testing 't110-asrint-2.ml' => passed ... testing 't110-divint-1.ml' => passed ... testing 't110-divint-2.ml' => passed ... testing 't110-divint-3.ml' => passed ... testing 't110-lslint.ml' => passed ... testing 't110-lsrint.ml' => passed ... testing 't110-modint-1.ml' => passed ... testing 't110-modint-2.ml' => passed ... testing 't110-mulint.ml' => passed ... testing 't110-negint.ml' => passed ... testing 't110-offsetint.ml' => passed ... testing 't110-orint.ml' => passed ... testing 't110-subint.ml' => passed ... testing 't110-xorint.ml' => passed ... testing 't120-getstringchar.ml' => passed ... testing 't121-setstringchar.ml' => passed ... testing 't130-getvectitem.ml' => passed ... testing 't130-vectlength.ml' => passed ... testing 't131-setvectitem.ml' => passed ... testing 't140-switch-1.ml' => passed ... testing 't140-switch-2.ml' => passed ... testing 't140-switch-3.ml' => passed ... testing 't140-switch-4.ml' => passed ... testing 't141-switch-5.ml' => passed ... testing 't141-switch-6.ml' => passed ... testing 't141-switch-7.ml' => passed ... testing 't142-switch-8.ml' => passed ... testing 't142-switch-9.ml' => passed ... testing 't142-switch-A.ml' => passed ... testing 't150-push-1.ml' => passed ... testing 't150-push-2.ml' => passed ... testing 't160-closure.ml' => passed ... testing 't161-apply1.ml' => passed ... testing 't162-return.ml' => passed ... testing 't163.ml' => passed ... testing 't164-apply2.ml' => passed ... testing 't164-apply3.ml' => passed ... testing 't165-apply.ml' => passed ... testing 't170-envacc2.ml' => passed ... testing 't170-envacc3.ml' => passed ... testing 't170-envacc4.ml' => passed ... testing 't171-envacc.ml' => passed ... testing 't172-pushenvacc1.ml' => passed ... testing 't172-pushenvacc2.ml' => passed ... testing 't172-pushenvacc3.ml' => passed ... testing 't172-pushenvacc4.ml' => passed ... testing 't173-pushenvacc.ml' => passed ... testing 't180-appterm1.ml' => passed ... testing 't180-appterm2.ml' => passed ... testing 't180-appterm3.ml' => passed ... testing 't181-appterm.ml' => passed ... testing 't190-makefloatblock-1.ml' => passed ... testing 't190-makefloatblock-2.ml' => passed ... testing 't190-makefloatblock-3.ml' => passed ... testing 't191-vectlength.ml' => passed ... testing 't192-getfloatfield-1.ml' => passed ... testing 't192-getfloatfield-2.ml' => passed ... testing 't193-setfloatfield-1.ml' => passed ... testing 't193-setfloatfield-2.ml' => passed ... testing 't200-getfield0.ml' => passed ... testing 't200-getfield1.ml' => passed ... testing 't200-getfield2.ml' => passed ... testing 't200-getfield3.ml' => passed ... testing 't201-getfield.ml' => passed ... testing 't210-setfield0.ml' => passed ... testing 't210-setfield1.ml' => passed ... testing 't210-setfield2.ml' => passed ... testing 't210-setfield3.ml' => passed ... testing 't211-setfield.ml' => passed ... testing 't220-assign.ml' => passed ... testing 't230-check_signals.ml' => passed ... testing 't240-c_call1.ml' => passed ... testing 't240-c_call2.ml' => passed ... testing 't240-c_call3.ml' => passed ... testing 't240-c_call4.ml' => passed ... testing 't240-c_call5.ml' => passed ... testing 't250-closurerec-1.ml' => passed ... testing 't250-closurerec-2.ml' => passed ... testing 't251-pushoffsetclosure0.ml' => passed ... testing 't251-pushoffsetclosure2.ml' => passed ... testing 't251-pushoffsetclosurem2.ml' => passed ... testing 't252-pushoffsetclosure.ml' => passed ... testing 't253-offsetclosure0.ml' => passed ... testing 't253-offsetclosure2.ml' => passed ... testing 't253-offsetclosurem2.ml' => passed ... testing 't254-offsetclosure.ml' => passed ... testing 't260-offsetref.ml' => passed ... testing 't270-push_retaddr.ml' => passed ... testing 't300-getmethod.ml' => passed ... testing 't301-object.ml' => passed ... testing 't310-alloc-1.ml' => passed ... testing 't310-alloc-2.ml' => passed ... testing 't320-gc-1.ml' => passed ... testing 't320-gc-2.ml' => passed ... testing 't320-gc-3.ml' => passed ... testing 't330-compact-1.ml' => passed ... testing 't330-compact-2.ml' => passed ... testing 't330-compact-3.ml' => passed ... testing 't330-compact-4.ml' => passed ... testing 't340-weak.ml' => passed ... testing 't350-heapcheck.ml' => passed ... testing 't360-stacks-1.ml' => passed ... testing 't360-stacks-2.ml' => passed Running tests from 'tests/tool-ocaml-annot' ... ... testing 'failure.ml' => passed ... testing 'success.ml' => passed ... testing 'typeonly.ml' => passed Running tests from 'tests/tool-ocamlc-compat32' ... ... testing 'compat32.ml' => passed Running tests from 'tests/tool-ocamlc-error-cleanup' ... ... testing 'test.ml' => passed Running tests from 'tests/tool-ocamlc-locations' ... ... testing 'marshalled.ml' => passed ... testing 'test.ml' => passed Running tests from 'tests/tool-ocamlc-open' ... ... testing 'tool-ocamlc-open-error.ml' => passed ... testing 'tool-ocamlc-open.ml' => passed Running tests from 'tests/tool-ocamlc-stop-after' ... ... testing 'stop_after_lambda.ml' => passed ... testing 'stop_after_parsing_impl.ml' => passed ... testing 'stop_after_parsing_intf.mli' => passed ... testing 'stop_after_scheduling.ml' => passed ... testing 'stop_after_typing_impl.ml' => passed Running tests from 'tests/tool-ocamldep-modalias' ... ... testing 'main.ml' => passed Running tests from 'tests/tool-ocamldep-shadowing' ... ... testing 'a.ml' => passed Running tests from 'tests/tool-ocamldoc' ... ... testing 'Alert_toplevel.mli' => passed ... testing 'Alert_toplevel2.mli' => passed ... testing 'Alerts.mli' => passed ... testing 'Alerts_impl.ml' => passed ... testing 'Documentation_tags.mli' => passed ... testing 'Entities.ml' => passed ... testing 'Extensible_variant.ml' => passed ... testing 'Functions.ml' => passed ... testing 'Include_module_type_of.mli' => passed ... testing 'Inline_records.mli' => passed ... testing 'Inline_records_bis.ml' => passed ... testing 'Item_ids.mli' => passed ... testing 'Latin9.ml' => passed ... testing 'Level_0.mli' => passed ... testing 'Linebreaks.mli' => passed ... testing 'Loop.ml' => passed ... testing 'Module_whitespace.ml' => passed ... testing 'No_preamble.mli' => passed ... testing 'Paragraph.mli' => passed ... testing 'Short_description.txt' => passed ... testing 'Test.mli' => passed ... testing 'Variants.mli' => passed ... testing 'latex_ref.mli' => passed ... testing 't01.ml' => passed ... testing 't02.ml' => passed ... testing 't03.ml' => passed ... testing 't04.ml' => passed ... testing 't05.ml' => passed Running tests from 'tests/tool-ocamldoc-open' ... ... testing 'main.ml' => passed Running tests from 'tests/tool-ocamlobjinfo' ... ... testing 'question.ml' => passed Running tests from 'tests/tool-ocamlopt-save-ir' ... ... testing 'check_for_pack.ml' => passed ... testing 'save_ir_after_scheduling.ml' => passed ... testing 'save_ir_after_typing.ml' => passed ... testing 'start_from_emit.ml' => passed Running tests from 'tests/tool-ocamlopt-stop-after' ... ... testing 'stop_after_lambda.ml' => passed ... testing 'stop_after_scheduling.ml' => passed Running tests from 'tests/tool-ocamltest' ... ... testing 'norm1.ml' => passed ... testing 'norm2.ml' => passed ... testing 'norm3.ml' => passed ... testing 'norm4.ml' => passed Running tests from 'tests/tool-ocamltest-var-expansion' ... ... testing 'subst1.ml' => passed ... testing 'subst2.ml' => passed Running tests from 'tests/tool-toplevel' ... ... testing 'constructor_printing.ml' => passed ... testing 'error_highlighting.ml' => passed ... testing 'exotic_lists.ml' => passed ... testing 'install_printer.ml' => passed ... testing 'mod_use.ml' => passed ... testing 'multi_phrase_line.ml' => passed ... testing 'pr6468.ml' => passed ... testing 'pr7060.ml' => passed ... testing 'pr7751.ml' => passed ... testing 'pr9701.ml' => passed ... testing 'printval.ml' => passed ... testing 'redefinition_hints.ml' => passed ... testing 'show.ml' => passed ... testing 'show_short_paths.ml' => passed ... testing 'strings.ml' => passed ... testing 'topeval.ml' => passed ... testing 'tracing.ml' => passed ... testing 'uncaught_exceptions.ml' => passed ... testing 'use_command.ml' => passed Running tests from 'tests/tool-toplevel/known-bugs' ... ... testing 'broken_rec_in_show.ml' => passed Running tests from 'tests/tool-toplevel-invocation' ... ... testing 'test.ml' => passed Running tests from 'tests/translprim' ... ... testing 'array_spec.ml' => passed ... testing 'comparison_optim.ml' => passed ... testing 'comparison_table.ml' => passed ... testing 'locs.ml' => passed ... testing 'module_coercion.ml' => passed ... testing 'ref_spec.ml' => passed ... testing 'sendcache.ml' => passed Running tests from 'tests/tsan' ... ... testing 'array_elt.ml' => passed ... testing 'exn_from_c.ml' => passed ... testing 'exn_in_callback.ml' => passed ... testing 'exn_reraise.ml' => passed ... testing 'handlers_at_tail.ml' => passed ... testing 'norace_atomics.ml' => passed ... testing 'perform.ml' => passed ... testing 'raise_through_handler.ml' => passed ... testing 'record_field.ml' => passed ... testing 'reperform.ml' => passed ... testing 'unhandled.ml' => passed Running tests from 'tests/typedtree' ... ... testing 'module_presence.ml' => passed Running tests from 'tests/typeopt' ... ... testing 'nested_unboxed.ml' => passed Running tests from 'tests/typing-core-bugs' ... ... testing 'const_int_hint.ml' => passed ... testing 'missing_rec_hint.ml' => passed ... testing 'repeated_did_you_mean.ml' => passed ... testing 'type_expected_explanation.ml' => passed ... testing 'unit_fun_hints.ml' => passed Running tests from 'tests/typing-deprecated' ... ... testing 'alerts.ml' => passed ... testing 'deprecated.ml' => passed Running tests from 'tests/typing-extension-constructor' ... ... testing 'test.ml' => passed Running tests from 'tests/typing-extensions' ... ... testing 'cast.ml' => passed ... testing 'disambiguation.ml' => passed ... testing 'extensions.ml' => passed ... testing 'floatarray.ml' => passed ... testing 'iarray.ml' => passed ... testing 'msg.ml' => passed ... testing 'open_types.ml' => passed Running tests from 'tests/typing-external' ... ... testing 'pr11392.ml' => passed Running tests from 'tests/typing-fstclassmod' ... ... testing 'aliases.ml' => passed ... testing 'fstclassmod.ml' => passed ... testing 'nondep_instance.ml' => passed ... testing 'scope_escape.ml' => passed Running tests from 'tests/typing-gadts' ... ... testing 'ambiguity.ml' => passed ... testing 'ambivalent_apply.ml' => passed ... testing 'didier.ml' => passed ... testing 'dynamic_frisch.ml' => passed ... testing 'gadthead.ml' => passed ... testing 'name_existentials.ml' => passed ... testing 'nested_equations.ml' => passed ... testing 'omega07.ml' => passed ... testing 'optional_args.ml' => passed ... testing 'or_patterns.ml' => passed ... testing 'packed-module-recasting.ml' => passed ... testing 'pr10189.ml' => passed ... testing 'pr10271.ml' => passed ... testing 'pr10348.ml' => passed ... testing 'pr10735.ml' => passed ... testing 'pr10907.ml' => passed ... testing 'pr11888.ml' => passed ... testing 'pr13579.ml' => passed ... testing 'pr5332.ml' => passed ... testing 'pr5689.ml' => passed ... testing 'pr5785.ml' => passed ... testing 'pr5848.ml' => passed ... testing 'pr5906.ml' => passed ... testing 'pr5948.ml' => passed ... testing 'pr5981.ml' => passed ... testing 'pr5985.ml' => passed ... testing 'pr5989.ml' => passed ... testing 'pr5997.ml' => passed ... testing 'pr6158.ml' => passed ... testing 'pr6163.ml' => passed ... testing 'pr6174.ml' => passed ... testing 'pr6241.ml' => passed ... testing 'pr6690.ml' => passed ... testing 'pr6817.ml' => passed ... testing 'pr6934.ml' => passed ... testing 'pr6980.ml' => passed ... testing 'pr6993_bad.ml' => passed ... testing 'pr7016.ml' => passed ... testing 'pr7160.ml' => passed ... testing 'pr7214.ml' => passed ... testing 'pr7222.ml' => passed ... testing 'pr7230.ml' => passed ... testing 'pr7234.ml' => passed ... testing 'pr7260.ml' => passed ... testing 'pr7269.ml' => passed ... testing 'pr7298.ml' => passed ... testing 'pr7374.ml' => passed ... testing 'pr7378.ml' => passed ... testing 'pr7381.ml' => passed ... testing 'pr7390.ml' => passed ... testing 'pr7391.ml' => passed ... testing 'pr7397.ml' => passed ... testing 'pr7421.ml' => passed ... testing 'pr7432.ml' => passed ... testing 'pr7520.ml' => passed ... testing 'pr7618.ml' => passed ... testing 'pr7747.ml' => passed ... testing 'pr7902.ml' => passed ... testing 'pr9019.ml' => passed ... testing 'pr9759.ml' => passed ... testing 'pr9799.ml' => passed ... testing 'principality-and-gadts.ml' => passed ... testing 'return_type.ml' => passed ... testing 'syntactic-arity.ml' => passed ... testing 'term-conv.ml' => passed ... testing 'test.ml' => passed ... testing 'unexpected_existentials.ml' => passed ... testing 'unify_mb.ml' => passed ... testing 'variables_in_mcomp.ml' => passed ... testing 'yallop_bugs.ml' => passed Running tests from 'tests/typing-immediate' ... ... testing 'immediate.ml' => passed Running tests from 'tests/typing-implicit_unpack' ... ... testing 'implicit_unpack.ml' => passed Running tests from 'tests/typing-kind' ... ... testing 'kind_mismatch.ml' => passed Running tests from 'tests/typing-labeled-tuples' ... ... testing 'labeled_tuple_patterns.ml' => passed ... testing 'labeled_tuples.ml' => passed ... testing 'labeled_tuples_and_constructors.ml' => passed ... testing 'labeled_tuples_dsource.ml' => passed Running tests from 'tests/typing-labels' ... ... testing 'mixin.ml' => passed ... testing 'mixin2.ml' => passed ... testing 'mixin3.ml' => passed Running tests from 'tests/typing-misc' ... ... testing 'apply_non_function.ml' => passed ... testing 'automatic_generalize.ml' => passed ... testing 'build_as_type.ml' => passed ... testing 'coerce_principal.ml' => passed ... testing 'constraints.ml' => passed ... testing 'deep.ml' => passed ... testing 'disambiguate_principality.ml' => passed ... testing 'distant_errors.ml' => passed ... testing 'empty_variant.ml' => passed ... testing 'enrich_typedecl.ml' => passed ... testing 'exotic_unifications.ml' => passed ... testing 'exp_denom.ml' => passed ... testing 'external_arity.ml' => passed ... testing 'filter_params.ml' => passed ... testing 'gpr2277.ml' => passed ... testing 'includeclass_errors.ml' => passed ... testing 'injectivity.ml' => passed ... testing 'inside_out.ml' => passed ... testing 'is_expansive.ml' => passed ... testing 'labels.ml' => passed ... testing 'let_rec_approx.ml' => passed ... testing 'normalize_type.ml' => passed ... testing 'occur_check.ml' => passed ... testing 'open.ml' => passed ... testing 'optbinders.ml' => passed ... testing 'pat_type_sharing.ml' => passed ... testing 'pattern_open.ml' => passed ... testing 'polyvars.ml' => passed ... testing 'pr6416.ml' => passed ... testing 'pr6634.ml' => passed ... testing 'pr6939-flat-float-array.ml' => passed ... testing 'pr6939-no-flat-float-array.ml' => skipped ... testing 'pr7103.ml' => passed ... testing 'pr7228.ml' => passed ... testing 'pr7668_bad.ml' => passed ... testing 'pr7712.ml' => passed ... testing 'pr7937.ml' => passed ... testing 'pr8548.ml' => passed ... testing 'pr8548_split.ml' => passed ... testing 'printing.ml' => passed ... testing 'records.ml' => passed ... testing 'scope_escape.ml' => passed ... testing 'type_external.ml' => passed ... testing 'typecore_empty_polyvariant_error.ml' => passed ... testing 'typecore_errors.ml' => passed ... testing 'typecore_nolabel_errors.ml' => passed ... testing 'typetexp_errors.ml' => passed ... testing 'unbound_type_variables.ml' => passed ... testing 'unique_names_in_unification.ml' => passed ... testing 'variance.ml' => passed ... testing 'variant.ml' => passed ... testing 'wellfounded.ml' => passed ... testing 'wrong_kind.ml' => passed Running tests from 'tests/typing-misc-bugs' ... ... testing 'core_array_reduced_ok.ml' => passed ... testing 'gadt_declaration_check.ml' => passed ... testing 'pr6303_bad.ml' => passed ... testing 'pr6946_bad.ml' => passed Running tests from 'tests/typing-missing-cmi' ... ... testing 'test.ml' => passed Running tests from 'tests/typing-missing-cmi-2' ... ... testing 'test.ml' => passed Running tests from 'tests/typing-missing-cmi-3' ... ... testing 'user.ml' => passed Running tests from 'tests/typing-modules' ... ... testing 'Test.ml' => passed ... testing 'aliases.ml' => passed ... testing 'anonymous.ml' => passed ... testing 'applicative_functor_type.ml' => passed ... testing 'extension_constructors_errors_test.ml' => passed ... testing 'firstclass.ml' => passed ... testing 'functors.ml' => passed ... testing 'generative.ml' => passed ... testing 'illegal_permutation.ml' => passed ... testing 'inclusion_errors.ml' => passed ... testing 'inclusion_errors_elision.ml' => passed ... testing 'merge_constraint.ml' => passed ... testing 'mixmod5.ml' => passed ... testing 'module_type_substitution.ml' => passed ... testing 'nondep.ml' => passed ... testing 'nondep_private_abbrev.ml' => passed ... testing 'nongen.ml' => passed ... testing 'normalize_path.ml' => passed ... testing 'package_constraint.ml' => passed ... testing 'packed_module_levels.ml' => passed ... testing 'pr10298.ml' => passed ... testing 'pr10399.ml' => passed ... testing 'pr13185.ml' => passed ... testing 'pr5911.ml' => passed ... testing 'pr6394.ml' => passed ... testing 'pr6633.ml' => passed ... testing 'pr7207.ml' => passed ... testing 'pr7348.ml' => passed ... testing 'pr7726.ml' => passed ... testing 'pr7787.ml' => passed ... testing 'pr7818.ml' => passed ... testing 'pr7851.ml' => passed ... testing 'pr8810.ml' => passed ... testing 'pr9384.ml' => passed ... testing 'pr9695.ml' => passed ... testing 'printing.ml' => passed ... testing 'private.ml' => passed ... testing 'records_errors_test.ml' => passed ... testing 'recursive.ml' => passed ... testing 'struct_include_optimisation.ml' => passed ... testing 'unroll_private_abbrev.ml' => passed ... testing 'variants_errors_test.ml' => passed ... testing 'with_ghosts.ml' => passed Running tests from 'tests/typing-modules/pr13099' ... ... testing 'test.ml' => passed Running tests from 'tests/typing-modules-bugs' ... ... testing 'gatien_baron_20131019_ok.ml' => passed ... testing 'pr10661_ok.ml' => passed ... testing 'pr10693_bad.ml' => passed ... testing 'pr5164_ok.ml' => passed ... testing 'pr51_ok.ml' => passed ... testing 'pr5663_ok.ml' => passed ... testing 'pr5914_ok.ml' => passed ... testing 'pr6240_ok.ml' => passed ... testing 'pr6293_bad.ml' => passed ... testing 'pr6427_bad.ml' => passed ... testing 'pr6485_ok.ml' => passed ... testing 'pr6513_ok.ml' => passed ... testing 'pr6572_ok.ml' => passed ... testing 'pr6651_ok.ml' => passed ... testing 'pr6752_bad.ml' => passed ... testing 'pr6752_ok.ml' => passed ... testing 'pr6899_first_bad.ml' => passed ... testing 'pr6899_ok.ml' => passed ... testing 'pr6899_second_bad.ml' => passed ... testing 'pr6944_ok.ml' => passed ... testing 'pr6954_ok.ml' => passed ... testing 'pr6981_ok.ml' => passed ... testing 'pr6982_ok.ml' => passed ... testing 'pr6985_extended.ml' => passed ... testing 'pr6985_ok.ml' => passed ... testing 'pr6992_bad.ml' => passed ... testing 'pr7036_ok.ml' => passed ... testing 'pr7082_ok.ml' => passed ... testing 'pr7112_bad.ml' => passed ... testing 'pr7112_ok.ml' => passed ... testing 'pr7152_ok.ml' => passed ... testing 'pr7182_ok.ml' => passed ... testing 'pr7305_principal.ml' => passed ... testing 'pr7321_ok.ml' => passed ... testing 'pr7414_2_bad.ml' => passed ... testing 'pr7414_bad.ml' => passed ... testing 'pr7519_ok.ml' => passed ... testing 'pr7601_ok.ml' => passed ... testing 'pr7601a_ok.ml' => passed ... testing 'pr9695_bad.ml' => passed Running tests from 'tests/typing-multifile' ... ... testing 'pr6372.ml' => passed ... testing 'pr7325.ml' => passed ... testing 'pr7563.ml' => passed ... testing 'pr9218.ml' => passed Running tests from 'tests/typing-objects' ... ... testing 'Exemples.ml' => passed ... testing 'Tests.ml' => passed ... testing 'abstract_rows.ml' => passed ... testing 'class_2.ml' => passed ... testing 'dummy.ml' => passed ... testing 'errors.ml' => passed ... testing 'field_kind.ml' => passed ... testing 'nongen.ml' => passed ... testing 'open_in_classes.ml' => passed ... testing 'pr11569.ml' => passed ... testing 'pr13495.ml' => passed ... testing 'pr5545.ml' => passed ... testing 'pr5619_bad.ml' => passed ... testing 'pr5858.ml' => passed ... testing 'pr6123_bad.ml' => passed ... testing 'pr6383.ml' => passed ... testing 'pr6907_bad.ml' => passed ... testing 'pr7711_ok.ml' => passed ... testing 'self_cannot_be_closed.ml' => passed ... testing 'self_cannot_escape_pr7865.ml' => passed ... testing 'unbound-type-var.ml' => passed Running tests from 'tests/typing-objects-bugs' ... ... testing 'pr3968_bad.ml' => passed ... testing 'pr4018_bad.ml' => passed ... testing 'pr4435_bad.ml' => passed ... testing 'pr4766_ok.ml' => passed ... testing 'pr4824_ok.ml' => passed ... testing 'pr4824a_bad.ml' => passed ... testing 'pr5156_ok.ml' => passed ... testing 'pr7284_bad.ml' => passed ... testing 'pr7293_ok.ml' => passed ... testing 'woodyatt_ok.ml' => passed ... testing 'yamagata021012_ok.ml' => passed Running tests from 'tests/typing-ocamlc-i' ... ... testing 'pervasives_leitmotiv.ml' => passed ... testing 'pr4791.ml' => passed ... testing 'pr6323.ml' => passed ... testing 'pr7402.ml' => passed ... testing 'pr7620_bad.ml' => passed Running tests from 'tests/typing-poly' ... ... testing 'error_messages.ml' => passed ... testing 'poly.ml' => passed ... testing 'pr11544.ml' => passed ... testing 'pr7636.ml' => passed ... testing 'pr9603.ml' => passed Running tests from 'tests/typing-poly-bugs' ... ... testing 'pr5322_ok.ml' => passed ... testing 'pr5673_ok.ml' => passed ... testing 'pr6922_ok.ml' => passed Running tests from 'tests/typing-polyvariants-bugs' ... ... testing 'pr10664.ml' => passed ... testing 'pr10664a.ml' => passed ... testing 'pr4775_ok.ml' => passed ... testing 'pr4933_ok.ml' => passed ... testing 'pr5057_ok.ml' => passed ... testing 'pr5057a_bad.ml' => passed ... testing 'pr7199_ok.ml' => passed ... testing 'pr7817_bad.ml' => passed ... testing 'pr7824.ml' => passed ... testing 'pr8575.ml' => passed ... testing 'privrowsabate_ok.ml' => passed Running tests from 'tests/typing-polyvariants-bugs-2' ... ... testing 'pr3918c.ml' => passed Running tests from 'tests/typing-private' ... ... testing 'invalid_private_row.ml' => passed ... testing 'private.ml' => passed Running tests from 'tests/typing-private-bugs' ... ... testing 'pr5026_bad.ml' => passed ... testing 'pr5469_ok.ml' => passed Running tests from 'tests/typing-recmod' ... ... testing 'gpr1626.ml' => passed ... testing 'inconsistent_types.ml' => passed ... testing 'pr13514.ml' => passed ... testing 'pr6491.ml' => passed ... testing 'pr9494.ml' => passed ... testing 't01bad.ml' => passed ... testing 't02bad.ml' => passed ... testing 't03ok.ml' => passed ... testing 't04bad.ml' => passed ... testing 't05bad.ml' => passed ... testing 't06ok.ml' => passed ... testing 't07bad.ml' => passed ... testing 't08bad.ml' => passed ... testing 't09bad.ml' => passed ... testing 't10ok.ml' => passed ... testing 't11bad.ml' => passed ... testing 't12bad.ml' => passed ... testing 't13ok.ml' => passed ... testing 't14bad.ml' => passed ... testing 't15bad.ml' => passed ... testing 't16ok.ml' => passed ... testing 't17ok.ml' => passed ... testing 't18ok.ml' => passed ... testing 't20ok.ml' => passed ... testing 't21ok.ml' => passed ... testing 't22ok.ml' => passed Running tests from 'tests/typing-recordarg' ... ... testing 'recordarg.ml' => passed Running tests from 'tests/typing-rectypes-bugs' ... ... testing 'pr5343_bad.ml' => passed ... testing 'pr6174_bad.ml' => passed ... testing 'pr6870_bad.ml' => passed Running tests from 'tests/typing-safe-linking' ... ... testing 'b_bad.ml' => passed Running tests from 'tests/typing-shadowing-of-pervasives-submodules' ... ... testing 'redefine_largefile.ml' => passed ... testing 'redefine_largefile_top.ml' => passed Running tests from 'tests/typing-short-paths' ... ... testing 'errors.ml' => passed ... testing 'gpr1223.ml' => passed ... testing 'pr5918.ml' => passed ... testing 'pr6836.ml' => passed ... testing 'pr7543.ml' => passed ... testing 'short-paths.ml' => passed Running tests from 'tests/typing-signatures' ... ... testing 'els.ml' => passed ... testing 'nondep_regression.ml' => passed ... testing 'pr6371.ml' => passed ... testing 'pr6672.ml' => passed ... testing 'regression_tsubst_error.ml' => passed Running tests from 'tests/typing-sigsubst' ... ... testing 'sig_local_aliases.ml' => passed ... testing 'sig_local_aliases_syntax_errors.ml' => passed ... testing 'sigsubst.ml' => passed ... testing 'test_locations.ml' => passed Running tests from 'tests/typing-typeparam' ... ... testing 'newtype.ml' => passed Running tests from 'tests/typing-unboxed' ... ... testing 'test.ml' => passed Running tests from 'tests/typing-unboxed-types' ... ... testing 'test.ml' => passed ... testing 'test_flat.ml' => passed ... testing 'test_no_flat.ml' => skipped Running tests from 'tests/typing-unicode' ... ... testing 'test.ml' => passed Running tests from 'tests/typing-warnings' ... ... testing 'ambiguous_guarded_disjunction.ml' => passed ... testing 'application.ml' => passed ... testing 'coercions.ml' => passed ... testing 'disable_warnings_classes.ml' => passed ... testing 'exhaustiveness.ml' => passed ... testing 'fragile_matching.ml' => passed ... testing 'never_returns.ml' => passed ... testing 'open_warnings.ml' => passed ... testing 'pr5892.ml' => passed ... testing 'pr6587.ml' => passed ... testing 'pr6872.ml' => passed ... testing 'pr7085.ml' => passed ... testing 'pr7115.ml' => passed ... testing 'pr7261.ml' => passed ... testing 'pr7297.ml' => passed ... testing 'pr7553.ml' => passed ... testing 'pr9244.ml' => passed ... testing 'records.ml' => passed ... testing 'unused_functor_parameter.ml' => passed ... testing 'unused_rec.ml' => passed ... testing 'unused_recmodule.ml' => passed ... testing 'unused_types.ml' => passed ... testing 'warning16.ml' => passed Running tests from 'tests/uid-deps' ... ... testing 'link_intf_impl.ml' => passed Running tests from 'tests/uids' ... ... testing 'intf_uids_test.ml' => passed Running tests from 'tests/unboxed-primitive-args' ... ... testing 'test.ml' => passed Running tests from 'tests/unicode' ... ... testing '見.ml' => passed Running tests from 'tests/unwind' ... ... testing 'driver.ml' => skipped Running tests from 'tests/utils' ... ... testing 'edit_distance.ml' => passed ... testing 'find_first_mono.ml' => passed ... testing 'magic_number.ml' => passed ... testing 'overflow_detection.ml' => passed ... testing 'test_strongly_connected_components.ml' => passed Running tests from 'tests/warnings' ... ... testing 'deprecated_module.ml' => passed ... testing 'deprecated_module_assigment.ml' => passed ... testing 'deprecated_module_use.ml' => passed ... testing 'deprecated_mutable.ml' => passed ... testing 'deprecated_warning_specs.ml' => passed ... testing 'mnemonics.mll' => passed ... testing 'w01.ml' => passed ... testing 'w03.ml' => passed ... testing 'w04.ml' => passed ... testing 'w04_failure.ml' => passed ... testing 'w06.ml' => passed ... testing 'w26_alias.ml' => passed ... testing 'w32.ml' => passed ... testing 'w32b.ml' => passed ... testing 'w33.ml' => passed ... testing 'w44.ml' => passed ... testing 'w45.ml' => passed ... testing 'w47_inline.ml' => passed ... testing 'w47_ppwarning.ml' => passed ... testing 'w50.ml' => passed ... testing 'w51.ml' => passed ... testing 'w51_bis.ml' => passed ... testing 'w52.ml' => passed ... testing 'w53.ml' => passed ... testing 'w53_across_cmi.ml' => passed ... testing 'w53_flags.ml' => passed ... testing 'w53_marshalled.ml' => passed ... testing 'w54.ml' => passed ... testing 'w55.ml' => passed ... testing 'w58.ml' => passed ... testing 'w59.ml' => passed ... testing 'w60.ml' => passed ... testing 'w74.ml' => passed Running tests from 'tests/weak-ephe-final' ... ... testing 'ephe_custom.ml' => passed ... testing 'ephe_infix.ml' => passed ... testing 'ephetest.ml' => passed ... testing 'ephetest2.ml' => passed ... testing 'ephetest3.ml' => passed ... testing 'ephetest_par.ml' => passed ... testing 'finaliser.ml' => passed ... testing 'finaliser2.ml' => passed ... testing 'finaliser_handover.ml' => passed ... testing 'pr12001.ml' => passed ... testing 'weak_array_par.ml' => failed ... testing 'weak_array_par.ml' with default (native) => failed (Running program /home/barsac/ci/builds/workspace/sanitizers/testsuite/tests/weak-ephe-final/_ocamltest/tests/weak-ephe-final/weak_array_par/ocamlopt.byte/weak_array_par.opt without any argument: command /home/barsac/ci/builds/workspace/sanitizers/testsuite/tests/weak-ephe-final/_ocamltest/tests/weak-ephe-final/weak_array_par/ocamlopt.byte/weak_array_par.opt failed with exit code 66) ... testing 'weak_array_par.ml' with default (bytecode) => passed > Specified modules: weak_array_par.ml > Source modules: weak_array_par.ml > Running test native with 8 actions > > Running action 1/8 (setup-ocamlopt.byte-build-env) > Action 1/8 (setup-ocamlopt.byte-build-env) => passed > > Running action 2/8 (ocamlopt.byte) > Compiling program /home/barsac/ci/builds/workspace/sanitizers/testsuite/tests/weak-ephe-final/_ocamltest/tests/weak-ephe-final/weak_array_par/ocamlopt.byte/weak_array_par.opt from modules weak_array_par.ml > Commandline: /home/barsac/ci/builds/workspace/sanitizers/runtime/ocamlrun /home/barsac/ci/builds/workspace/sanitizers/ocamlopt -I /home/barsac/ci/builds/workspace/sanitizers/runtime -nostdlib -I /home/barsac/ci/builds/workspace/sanitizers/stdlib -o /home/barsac/ci/builds/workspace/sanitizers/testsuite/tests/weak-ephe-final/_ocamltest/tests/weak-ephe-final/weak_array_par/ocamlopt.byte/weak_array_par.opt weak_array_par.ml > Redirecting stdout to /home/barsac/ci/builds/workspace/sanitizers/testsuite/tests/weak-ephe-final/_ocamltest/tests/weak-ephe-final/weak_array_par/ocamlopt.byte/ocamlopt.byte.output > Redirecting stderr to /home/barsac/ci/builds/workspace/sanitizers/testsuite/tests/weak-ephe-final/_ocamltest/tests/weak-ephe-final/weak_array_par/ocamlopt.byte/ocamlopt.byte.output > Action 2/8 (ocamlopt.byte) => passed > > Running action 3/8 (check-ocamlopt.byte-output) > Comparing compiler output /home/barsac/ci/builds/workspace/sanitizers/testsuite/tests/weak-ephe-final/_ocamltest/tests/weak-ephe-final/weak_array_par/ocamlopt.byte/ocamlopt.byte.output to reference /home/barsac/ci/builds/workspace/sanitizers/testsuite/tests/weak-ephe-final/weak_array_par.compilers.reference > Action 3/8 (check-ocamlopt.byte-output) => passed > > Running action 4/8 (run) > Commandline: /home/barsac/ci/builds/workspace/sanitizers/testsuite/tests/weak-ephe-final/_ocamltest/tests/weak-ephe-final/weak_array_par/ocamlopt.byte/weak_array_par.opt > Redirecting stdout to /home/barsac/ci/builds/workspace/sanitizers/testsuite/tests/weak-ephe-final/_ocamltest/tests/weak-ephe-final/weak_array_par/ocamlopt.byte/weak_array_par.opt.output > Redirecting stderr to /home/barsac/ci/builds/workspace/sanitizers/testsuite/tests/weak-ephe-final/_ocamltest/tests/weak-ephe-final/weak_array_par/ocamlopt.byte/weak_array_par.opt.output > ### begin stdout ### > ================== > WARNING: ThreadSanitizer: data race (pid=727295) > Read of size 1 at 0x7f12981fff97 by main thread (mutexes: write M0): > #0 caml_string_length /home/barsac/ci/builds/workspace/sanitizers/runtime/str.c:36:17 (weak_array_par.opt+0x1f1f8b) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #1 caml_hash_mix_string /home/barsac/ci/builds/workspace/sanitizers/runtime/hash.c:147:18 (weak_array_par.opt+0x1c7c25) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #2 caml_string_hash /home/barsac/ci/builds/workspace/sanitizers/runtime/hash.c:306:7 (weak_array_par.opt+0x1c7c25) > #3 camlWeak_array_par$go_325 /tmp/camlasmd8f3e1.s:110 (weak_array_par.opt+0x136284) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #4 camlWeak_array_par$entry /tmp/camlasmd8f3e1.s:333 (weak_array_par.opt+0x1364e3) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #5 caml_program /tmp/camlstartupe7a7bf.s:163 (weak_array_par.opt+0x133979) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #6 caml_start_program /home/barsac/ci/builds/workspace/sanitizers/runtime/amd64.S:858 (weak_array_par.opt+0x1fcefb) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #7 caml_startup_common /home/barsac/ci/builds/workspace/sanitizers/runtime/startup_nat.c:127:9 (weak_array_par.opt+0x1fc67a) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #8 caml_startup_exn /home/barsac/ci/builds/workspace/sanitizers/runtime/startup_nat.c:134:10 (weak_array_par.opt+0x1fc737) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #9 caml_startup /home/barsac/ci/builds/workspace/sanitizers/runtime/startup_nat.c:139:15 (weak_array_par.opt+0x1fc737) > #10 caml_main /home/barsac/ci/builds/workspace/sanitizers/runtime/startup_nat.c:146:3 (weak_array_par.opt+0x1fc737) > #11 main /home/barsac/ci/builds/workspace/sanitizers/runtime/main.c:37:3 (weak_array_par.opt+0x1d3b95) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > > Previous atomic write of size 8 at 0x7f12981fff90 by thread T1 (mutexes: write M1): > #0 caml_alloc_string /home/barsac/ci/builds/workspace/sanitizers/runtime/alloc.c:188:30 (weak_array_par.opt+0x1a3cf7) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #1 caml_alloc_initialized_string /home/barsac/ci/builds/workspace/sanitizers/runtime/alloc.c:197:18 (weak_array_par.opt+0x1a3d5c) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #2 caml_alloc_sprintf /home/barsac/ci/builds/workspace/sanitizers/runtime/str.c:415:11 (weak_array_par.opt+0x1f3943) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #3 caml_format_int /home/barsac/ci/builds/workspace/sanitizers/runtime/ints.c (weak_array_par.opt+0x1ccc1c) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #4 caml_c_call /home/barsac/ci/builds/workspace/sanitizers/runtime/amd64.S:708 (weak_array_par.opt+0x1fcdd7) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #5 camlStdlib$string_of_int_175 <null> (weak_array_par.opt+0x138d7b) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #6 camlWeak_array_par$go_325 /tmp/camlasmd8f3e1.s:72 (weak_array_par.opt+0x136204) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #7 camlStdlib__Domain$body_759 <null> (weak_array_par.opt+0x17113f) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #8 caml_start_program /home/barsac/ci/builds/workspace/sanitizers/runtime/amd64.S:858 (weak_array_par.opt+0x1fcefb) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #9 caml_callback_exn /home/barsac/ci/builds/workspace/sanitizers/runtime/callback.c:206:12 (weak_array_par.opt+0x1b01f3) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #10 caml_callback_res /home/barsac/ci/builds/workspace/sanitizers/runtime/callback.c:321:25 (weak_array_par.opt+0x1b0c6e) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #11 domain_thread_func /home/barsac/ci/builds/workspace/sanitizers/runtime/domain.c:1274:21 (weak_array_par.opt+0x1b4bd3) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > > Mutex M0 (0x72b4000000a0) created at: > #0 pthread_mutex_init <null> (weak_array_par.opt+0xb7c9f) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #1 caml_plat_mutex_init /home/barsac/ci/builds/workspace/sanitizers/runtime/platform.c:59:8 (weak_array_par.opt+0x1e76f1) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #2 caml_init_domains /home/barsac/ci/builds/workspace/sanitizers/runtime/domain.c:997:5 (weak_array_par.opt+0x1b3b4a) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #3 caml_init_gc /home/barsac/ci/builds/workspace/sanitizers/runtime/gc_ctrl.c:359:3 (weak_array_par.opt+0x1c4de4) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #4 caml_startup_common /home/barsac/ci/builds/workspace/sanitizers/runtime/startup_nat.c:106:3 (weak_array_par.opt+0x1fc54e) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #5 caml_startup_exn /home/barsac/ci/builds/workspace/sanitizers/runtime/startup_nat.c:134:10 (weak_array_par.opt+0x1fc737) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #6 caml_startup /home/barsac/ci/builds/workspace/sanitizers/runtime/startup_nat.c:139:15 (weak_array_par.opt+0x1fc737) > #7 caml_main /home/barsac/ci/builds/workspace/sanitizers/runtime/startup_nat.c:146:3 (weak_array_par.opt+0x1fc737) > #8 main /home/barsac/ci/builds/workspace/sanitizers/runtime/main.c:37:3 (weak_array_par.opt+0x1d3b95) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > > Mutex M1 (0x72b4000001b0) created at: > #0 pthread_mutex_init <null> (weak_array_par.opt+0xb7c9f) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #1 caml_plat_mutex_init /home/barsac/ci/builds/workspace/sanitizers/runtime/platform.c:59:8 (weak_array_par.opt+0x1e76f1) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #2 caml_init_domains /home/barsac/ci/builds/workspace/sanitizers/runtime/domain.c:997:5 (weak_array_par.opt+0x1b3b4a) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #3 caml_init_gc /home/barsac/ci/builds/workspace/sanitizers/runtime/gc_ctrl.c:359:3 (weak_array_par.opt+0x1c4de4) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #4 caml_startup_common /home/barsac/ci/builds/workspace/sanitizers/runtime/startup_nat.c:106:3 (weak_array_par.opt+0x1fc54e) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #5 caml_startup_exn /home/barsac/ci/builds/workspace/sanitizers/runtime/startup_nat.c:134:10 (weak_array_par.opt+0x1fc737) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #6 caml_startup /home/barsac/ci/builds/workspace/sanitizers/runtime/startup_nat.c:139:15 (weak_array_par.opt+0x1fc737) > #7 caml_main /home/barsac/ci/builds/workspace/sanitizers/runtime/startup_nat.c:146:3 (weak_array_par.opt+0x1fc737) > #8 main /home/barsac/ci/builds/workspace/sanitizers/runtime/main.c:37:3 (weak_array_par.opt+0x1d3b95) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > > Thread T1 (tid=727298, running) created by main thread at: > #0 pthread_create <null> (weak_array_par.opt+0xb64ab) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #1 caml_domain_spawn /home/barsac/ci/builds/workspace/sanitizers/runtime/domain.c:1348:9 (weak_array_par.opt+0x1b4804) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #2 caml_c_call /home/barsac/ci/builds/workspace/sanitizers/runtime/amd64.S:708 (weak_array_par.opt+0x1fcdd7) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #3 camlStdlib__Domain$spawn_754 <null> (weak_array_par.opt+0x171056) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #4 camlStdlib__Array$init_295 <null> (weak_array_par.opt+0x153984) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #5 camlWeak_array_par$entry /tmp/camlasmd8f3e1.s:329 (weak_array_par.opt+0x1364d5) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #6 caml_program /tmp/camlstartupe7a7bf.s:163 (weak_array_par.opt+0x133979) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #7 caml_start_program /home/barsac/ci/builds/workspace/sanitizers/runtime/amd64.S:858 (weak_array_par.opt+0x1fcefb) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #8 caml_startup_common /home/barsac/ci/builds/workspace/sanitizers/runtime/startup_nat.c:127:9 (weak_array_par.opt+0x1fc67a) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #9 caml_startup_exn /home/barsac/ci/builds/workspace/sanitizers/runtime/startup_nat.c:134:10 (weak_array_par.opt+0x1fc737) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #10 caml_startup /home/barsac/ci/builds/workspace/sanitizers/runtime/startup_nat.c:139:15 (weak_array_par.opt+0x1fc737) > #11 caml_main /home/barsac/ci/builds/workspace/sanitizers/runtime/startup_nat.c:146:3 (weak_array_par.opt+0x1fc737) > #12 main /home/barsac/ci/builds/workspace/sanitizers/runtime/main.c:37:3 (weak_array_par.opt+0x1d3b95) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > > SUMMARY: ThreadSanitizer: data race /home/barsac/ci/builds/workspace/sanitizers/runtime/str.c:36:17 in caml_string_length > ================== > ================== > WARNING: ThreadSanitizer: data race (pid=727295) > Read of size 1 at 0x7f12981ffe77 by main thread (mutexes: write M0): > #0 caml_string_length /home/barsac/ci/builds/workspace/sanitizers/runtime/str.c:36:17 (weak_array_par.opt+0x1f1f8b) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #1 caml_hash_mix_string /home/barsac/ci/builds/workspace/sanitizers/runtime/hash.c:147:18 (weak_array_par.opt+0x1c7c25) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #2 caml_string_hash /home/barsac/ci/builds/workspace/sanitizers/runtime/hash.c:306:7 (weak_array_par.opt+0x1c7c25) > #3 camlWeak_array_par$go_325 /tmp/camlasmd8f3e1.s:110 (weak_array_par.opt+0x136284) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #4 camlWeak_array_par$entry /tmp/camlasmd8f3e1.s:333 (weak_array_par.opt+0x1364e3) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #5 caml_program /tmp/camlstartupe7a7bf.s:163 (weak_array_par.opt+0x133979) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #6 caml_start_program /home/barsac/ci/builds/workspace/sanitizers/runtime/amd64.S:858 (weak_array_par.opt+0x1fcefb) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #7 caml_startup_common /home/barsac/ci/builds/workspace/sanitizers/runtime/startup_nat.c:127:9 (weak_array_par.opt+0x1fc67a) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #8 caml_startup_exn /home/barsac/ci/builds/workspace/sanitizers/runtime/startup_nat.c:134:10 (weak_array_par.opt+0x1fc737) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #9 caml_startup /home/barsac/ci/builds/workspace/sanitizers/runtime/startup_nat.c:139:15 (weak_array_par.opt+0x1fc737) > #10 caml_main /home/barsac/ci/builds/workspace/sanitizers/runtime/startup_nat.c:146:3 (weak_array_par.opt+0x1fc737) > #11 main /home/barsac/ci/builds/workspace/sanitizers/runtime/main.c:37:3 (weak_array_par.opt+0x1d3b95) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > > Previous write of size 1 at 0x7f12981ffe77 by thread T1 (mutexes: write M1): > #0 caml_alloc_string /home/barsac/ci/builds/workspace/sanitizers/runtime/alloc.c:190:31 (weak_array_par.opt+0x1a3d17) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #1 caml_alloc_initialized_string /home/barsac/ci/builds/workspace/sanitizers/runtime/alloc.c:197:18 (weak_array_par.opt+0x1a3d5c) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #2 caml_alloc_sprintf /home/barsac/ci/builds/workspace/sanitizers/runtime/str.c:415:11 (weak_array_par.opt+0x1f3943) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #3 caml_format_int /home/barsac/ci/builds/workspace/sanitizers/runtime/ints.c (weak_array_par.opt+0x1ccc1c) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #4 caml_c_call /home/barsac/ci/builds/workspace/sanitizers/runtime/amd64.S:708 (weak_array_par.opt+0x1fcdd7) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #5 camlStdlib$string_of_int_175 <null> (weak_array_par.opt+0x138d7b) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #6 camlWeak_array_par$go_325 /tmp/camlasmd8f3e1.s:72 (weak_array_par.opt+0x136204) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #7 camlStdlib__Domain$body_759 <null> (weak_array_par.opt+0x17113f) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #8 caml_start_program /home/barsac/ci/builds/workspace/sanitizers/runtime/amd64.S:858 (weak_array_par.opt+0x1fcefb) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #9 caml_callback_exn /home/barsac/ci/builds/workspace/sanitizers/runtime/callback.c:206:12 (weak_array_par.opt+0x1b01f3) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #10 caml_callback_res /home/barsac/ci/builds/workspace/sanitizers/runtime/callback.c:321:25 (weak_array_par.opt+0x1b0c6e) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #11 domain_thread_func /home/barsac/ci/builds/workspace/sanitizers/runtime/domain.c:1274:21 (weak_array_par.opt+0x1b4bd3) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > > Mutex M0 (0x72b4000000a0) created at: > #0 pthread_mutex_init <null> (weak_array_par.opt+0xb7c9f) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #1 caml_plat_mutex_init /home/barsac/ci/builds/workspace/sanitizers/runtime/platform.c:59:8 (weak_array_par.opt+0x1e76f1) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #2 caml_init_domains /home/barsac/ci/builds/workspace/sanitizers/runtime/domain.c:997:5 (weak_array_par.opt+0x1b3b4a) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #3 caml_init_gc /home/barsac/ci/builds/workspace/sanitizers/runtime/gc_ctrl.c:359:3 (weak_array_par.opt+0x1c4de4) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #4 caml_startup_common /home/barsac/ci/builds/workspace/sanitizers/runtime/startup_nat.c:106:3 (weak_array_par.opt+0x1fc54e) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #5 caml_startup_exn /home/barsac/ci/builds/workspace/sanitizers/runtime/startup_nat.c:134:10 (weak_array_par.opt+0x1fc737) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #6 caml_startup /home/barsac/ci/builds/workspace/sanitizers/runtime/startup_nat.c:139:15 (weak_array_par.opt+0x1fc737) > #7 caml_main /home/barsac/ci/builds/workspace/sanitizers/runtime/startup_nat.c:146:3 (weak_array_par.opt+0x1fc737) > #8 main /home/barsac/ci/builds/workspace/sanitizers/runtime/main.c:37:3 (weak_array_par.opt+0x1d3b95) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > > Mutex M1 (0x72b4000001b0) created at: > #0 pthread_mutex_init <null> (weak_array_par.opt+0xb7c9f) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #1 caml_plat_mutex_init /home/barsac/ci/builds/workspace/sanitizers/runtime/platform.c:59:8 (weak_array_par.opt+0x1e76f1) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #2 caml_init_domains /home/barsac/ci/builds/workspace/sanitizers/runtime/domain.c:997:5 (weak_array_par.opt+0x1b3b4a) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #3 caml_init_gc /home/barsac/ci/builds/workspace/sanitizers/runtime/gc_ctrl.c:359:3 (weak_array_par.opt+0x1c4de4) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #4 caml_startup_common /home/barsac/ci/builds/workspace/sanitizers/runtime/startup_nat.c:106:3 (weak_array_par.opt+0x1fc54e) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #5 caml_startup_exn /home/barsac/ci/builds/workspace/sanitizers/runtime/startup_nat.c:134:10 (weak_array_par.opt+0x1fc737) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #6 caml_startup /home/barsac/ci/builds/workspace/sanitizers/runtime/startup_nat.c:139:15 (weak_array_par.opt+0x1fc737) > #7 caml_main /home/barsac/ci/builds/workspace/sanitizers/runtime/startup_nat.c:146:3 (weak_array_par.opt+0x1fc737) > #8 main /home/barsac/ci/builds/workspace/sanitizers/runtime/main.c:37:3 (weak_array_par.opt+0x1d3b95) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > > Thread T1 (tid=727298, running) created by main thread at: > #0 pthread_create <null> (weak_array_par.opt+0xb64ab) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #1 caml_domain_spawn /home/barsac/ci/builds/workspace/sanitizers/runtime/domain.c:1348:9 (weak_array_par.opt+0x1b4804) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #2 caml_c_call /home/barsac/ci/builds/workspace/sanitizers/runtime/amd64.S:708 (weak_array_par.opt+0x1fcdd7) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #3 camlStdlib__Domain$spawn_754 <null> (weak_array_par.opt+0x171056) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #4 camlStdlib__Array$init_295 <null> (weak_array_par.opt+0x153984) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #5 camlWeak_array_par$entry /tmp/camlasmd8f3e1.s:329 (weak_array_par.opt+0x1364d5) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #6 caml_program /tmp/camlstartupe7a7bf.s:163 (weak_array_par.opt+0x133979) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #7 caml_start_program /home/barsac/ci/builds/workspace/sanitizers/runtime/amd64.S:858 (weak_array_par.opt+0x1fcefb) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #8 caml_startup_common /home/barsac/ci/builds/workspace/sanitizers/runtime/startup_nat.c:127:9 (weak_array_par.opt+0x1fc67a) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #9 caml_startup_exn /home/barsac/ci/builds/workspace/sanitizers/runtime/startup_nat.c:134:10 (weak_array_par.opt+0x1fc737) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #10 caml_startup /home/barsac/ci/builds/workspace/sanitizers/runtime/startup_nat.c:139:15 (weak_array_par.opt+0x1fc737) > #11 caml_main /home/barsac/ci/builds/workspace/sanitizers/runtime/startup_nat.c:146:3 (weak_array_par.opt+0x1fc737) > #12 main /home/barsac/ci/builds/workspace/sanitizers/runtime/main.c:37:3 (weak_array_par.opt+0x1d3b95) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > > SUMMARY: ThreadSanitizer: data race /home/barsac/ci/builds/workspace/sanitizers/runtime/str.c:36:17 in caml_string_length > ================== > ================== > WARNING: ThreadSanitizer: data race (pid=727295) > Read of size 1 at 0x7f12981fffb7 by thread T4 (mutexes: write M0): > #0 caml_string_length /home/barsac/ci/builds/workspace/sanitizers/runtime/str.c:36:17 (weak_array_par.opt+0x1f1f8b) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #1 caml_hash_mix_string /home/barsac/ci/builds/workspace/sanitizers/runtime/hash.c:147:18 (weak_array_par.opt+0x1c7c25) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #2 caml_string_hash /home/barsac/ci/builds/workspace/sanitizers/runtime/hash.c:306:7 (weak_array_par.opt+0x1c7c25) > #3 camlWeak_array_par$go_325 /tmp/camlasmd8f3e1.s:110 (weak_array_par.opt+0x136284) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #4 camlStdlib__Domain$body_759 <null> (weak_array_par.opt+0x17113f) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #5 caml_start_program /home/barsac/ci/builds/workspace/sanitizers/runtime/amd64.S:858 (weak_array_par.opt+0x1fcefb) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #6 caml_callback_exn /home/barsac/ci/builds/workspace/sanitizers/runtime/callback.c:206:12 (weak_array_par.opt+0x1b01f3) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #7 caml_callback_res /home/barsac/ci/builds/workspace/sanitizers/runtime/callback.c:321:25 (weak_array_par.opt+0x1b0c6e) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #8 domain_thread_func /home/barsac/ci/builds/workspace/sanitizers/runtime/domain.c:1274:21 (weak_array_par.opt+0x1b4bd3) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > > Previous atomic write of size 8 at 0x7f12981fffb0 by thread T1 (mutexes: write M1): > #0 caml_alloc_string /home/barsac/ci/builds/workspace/sanitizers/runtime/alloc.c:188:30 (weak_array_par.opt+0x1a3cf7) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #1 caml_alloc_initialized_string /home/barsac/ci/builds/workspace/sanitizers/runtime/alloc.c:197:18 (weak_array_par.opt+0x1a3d5c) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #2 caml_alloc_sprintf /home/barsac/ci/builds/workspace/sanitizers/runtime/str.c:415:11 (weak_array_par.opt+0x1f3943) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #3 caml_format_int /home/barsac/ci/builds/workspace/sanitizers/runtime/ints.c (weak_array_par.opt+0x1ccc1c) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #4 caml_c_call /home/barsac/ci/builds/workspace/sanitizers/runtime/amd64.S:708 (weak_array_par.opt+0x1fcdd7) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #5 camlStdlib$string_of_int_175 <null> (weak_array_par.opt+0x138d7b) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #6 camlWeak_array_par$go_325 /tmp/camlasmd8f3e1.s:72 (weak_array_par.opt+0x136204) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #7 camlStdlib__Domain$body_759 <null> (weak_array_par.opt+0x17113f) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #8 caml_start_program /home/barsac/ci/builds/workspace/sanitizers/runtime/amd64.S:858 (weak_array_par.opt+0x1fcefb) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #9 caml_callback_exn /home/barsac/ci/builds/workspace/sanitizers/runtime/callback.c:206:12 (weak_array_par.opt+0x1b01f3) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #10 caml_callback_res /home/barsac/ci/builds/workspace/sanitizers/runtime/callback.c:321:25 (weak_array_par.opt+0x1b0c6e) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #11 domain_thread_func /home/barsac/ci/builds/workspace/sanitizers/runtime/domain.c:1274:21 (weak_array_par.opt+0x1b4bd3) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > > Mutex M0 (0x72b4000002c0) created at: > #0 pthread_mutex_init <null> (weak_array_par.opt+0xb7c9f) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #1 caml_plat_mutex_init /home/barsac/ci/builds/workspace/sanitizers/runtime/platform.c:59:8 (weak_array_par.opt+0x1e76f1) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #2 caml_init_domains /home/barsac/ci/builds/workspace/sanitizers/runtime/domain.c:997:5 (weak_array_par.opt+0x1b3b4a) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #3 caml_init_gc /home/barsac/ci/builds/workspace/sanitizers/runtime/gc_ctrl.c:359:3 (weak_array_par.opt+0x1c4de4) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #4 caml_startup_common /home/barsac/ci/builds/workspace/sanitizers/runtime/startup_nat.c:106:3 (weak_array_par.opt+0x1fc54e) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #5 caml_startup_exn /home/barsac/ci/builds/workspace/sanitizers/runtime/startup_nat.c:134:10 (weak_array_par.opt+0x1fc737) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #6 caml_startup /home/barsac/ci/builds/workspace/sanitizers/runtime/startup_nat.c:139:15 (weak_array_par.opt+0x1fc737) > #7 caml_main /home/barsac/ci/builds/workspace/sanitizers/runtime/startup_nat.c:146:3 (weak_array_par.opt+0x1fc737) > #8 main /home/barsac/ci/builds/workspace/sanitizers/runtime/main.c:37:3 (weak_array_par.opt+0x1d3b95) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > > Mutex M1 (0x72b4000001b0) created at: > #0 pthread_mutex_init <null> (weak_array_par.opt+0xb7c9f) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #1 caml_plat_mutex_init /home/barsac/ci/builds/workspace/sanitizers/runtime/platform.c:59:8 (weak_array_par.opt+0x1e76f1) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #2 caml_init_domains /home/barsac/ci/builds/workspace/sanitizers/runtime/domain.c:997:5 (weak_array_par.opt+0x1b3b4a) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #3 caml_init_gc /home/barsac/ci/builds/workspace/sanitizers/runtime/gc_ctrl.c:359:3 (weak_array_par.opt+0x1c4de4) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #4 caml_startup_common /home/barsac/ci/builds/workspace/sanitizers/runtime/startup_nat.c:106:3 (weak_array_par.opt+0x1fc54e) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #5 caml_startup_exn /home/barsac/ci/builds/workspace/sanitizers/runtime/startup_nat.c:134:10 (weak_array_par.opt+0x1fc737) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #6 caml_startup /home/barsac/ci/builds/workspace/sanitizers/runtime/startup_nat.c:139:15 (weak_array_par.opt+0x1fc737) > #7 caml_main /home/barsac/ci/builds/workspace/sanitizers/runtime/startup_nat.c:146:3 (weak_array_par.opt+0x1fc737) > #8 main /home/barsac/ci/builds/workspace/sanitizers/runtime/main.c:37:3 (weak_array_par.opt+0x1d3b95) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > > Thread T4 (tid=727301, running) created by main thread at: > #0 pthread_create <null> (weak_array_par.opt+0xb64ab) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #1 caml_domain_spawn /home/barsac/ci/builds/workspace/sanitizers/runtime/domain.c:1348:9 (weak_array_par.opt+0x1b4804) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #2 caml_c_call /home/barsac/ci/builds/workspace/sanitizers/runtime/amd64.S:708 (weak_array_par.opt+0x1fcdd7) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #3 camlStdlib__Domain$spawn_754 <null> (weak_array_par.opt+0x171056) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #4 camlStdlib__Array$init_295 <null> (weak_array_par.opt+0x1539e2) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #5 camlWeak_array_par$entry /tmp/camlasmd8f3e1.s:329 (weak_array_par.opt+0x1364d5) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #6 caml_program /tmp/camlstartupe7a7bf.s:163 (weak_array_par.opt+0x133979) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #7 caml_start_program /home/barsac/ci/builds/workspace/sanitizers/runtime/amd64.S:858 (weak_array_par.opt+0x1fcefb) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #8 caml_startup_common /home/barsac/ci/builds/workspace/sanitizers/runtime/startup_nat.c:127:9 (weak_array_par.opt+0x1fc67a) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #9 caml_startup_exn /home/barsac/ci/builds/workspace/sanitizers/runtime/startup_nat.c:134:10 (weak_array_par.opt+0x1fc737) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #10 caml_startup /home/barsac/ci/builds/workspace/sanitizers/runtime/startup_nat.c:139:15 (weak_array_par.opt+0x1fc737) > #11 caml_main /home/barsac/ci/builds/workspace/sanitizers/runtime/startup_nat.c:146:3 (weak_array_par.opt+0x1fc737) > #12 main /home/barsac/ci/builds/workspace/sanitizers/runtime/main.c:37:3 (weak_array_par.opt+0x1d3b95) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > > Thread T1 (tid=727298, running) created by main thread at: > #0 pthread_create <null> (weak_array_par.opt+0xb64ab) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #1 caml_domain_spawn /home/barsac/ci/builds/workspace/sanitizers/runtime/domain.c:1348:9 (weak_array_par.opt+0x1b4804) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #2 caml_c_call /home/barsac/ci/builds/workspace/sanitizers/runtime/amd64.S:708 (weak_array_par.opt+0x1fcdd7) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #3 camlStdlib__Domain$spawn_754 <null> (weak_array_par.opt+0x171056) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #4 camlStdlib__Array$init_295 <null> (weak_array_par.opt+0x153984) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #5 camlWeak_array_par$entry /tmp/camlasmd8f3e1.s:329 (weak_array_par.opt+0x1364d5) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #6 caml_program /tmp/camlstartupe7a7bf.s:163 (weak_array_par.opt+0x133979) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #7 caml_start_program /home/barsac/ci/builds/workspace/sanitizers/runtime/amd64.S:858 (weak_array_par.opt+0x1fcefb) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #8 caml_startup_common /home/barsac/ci/builds/workspace/sanitizers/runtime/startup_nat.c:127:9 (weak_array_par.opt+0x1fc67a) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #9 caml_startup_exn /home/barsac/ci/builds/workspace/sanitizers/runtime/startup_nat.c:134:10 (weak_array_par.opt+0x1fc737) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #10 caml_startup /home/barsac/ci/builds/workspace/sanitizers/runtime/startup_nat.c:139:15 (weak_array_par.opt+0x1fc737) > #11 caml_main /home/barsac/ci/builds/workspace/sanitizers/runtime/startup_nat.c:146:3 (weak_array_par.opt+0x1fc737) > #12 main /home/barsac/ci/builds/workspace/sanitizers/runtime/main.c:37:3 (weak_array_par.opt+0x1d3b95) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > > SUMMARY: ThreadSanitizer: data race /home/barsac/ci/builds/workspace/sanitizers/runtime/str.c:36:17 in caml_string_length > ================== > ================== > WARNING: ThreadSanitizer: data race (pid=727295) > Read of size 1 at 0x7f1297ffe497 by thread T5 (mutexes: write M0): > #0 caml_string_length /home/barsac/ci/builds/workspace/sanitizers/runtime/str.c:36:17 (weak_array_par.opt+0x1f1f8b) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #1 caml_hash_mix_string /home/barsac/ci/builds/workspace/sanitizers/runtime/hash.c:147:18 (weak_array_par.opt+0x1c7c25) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #2 caml_string_hash /home/barsac/ci/builds/workspace/sanitizers/runtime/hash.c:306:7 (weak_array_par.opt+0x1c7c25) > #3 camlWeak_array_par$go_325 /tmp/camlasmd8f3e1.s:110 (weak_array_par.opt+0x136284) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #4 camlStdlib__Domain$body_759 <null> (weak_array_par.opt+0x17113f) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #5 caml_start_program /home/barsac/ci/builds/workspace/sanitizers/runtime/amd64.S:858 (weak_array_par.opt+0x1fcefb) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #6 caml_callback_exn /home/barsac/ci/builds/workspace/sanitizers/runtime/callback.c:206:12 (weak_array_par.opt+0x1b01f3) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #7 caml_callback_res /home/barsac/ci/builds/workspace/sanitizers/runtime/callback.c:321:25 (weak_array_par.opt+0x1b0c6e) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #8 domain_thread_func /home/barsac/ci/builds/workspace/sanitizers/runtime/domain.c:1274:21 (weak_array_par.opt+0x1b4bd3) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > > Previous atomic write of size 8 at 0x7f1297ffe490 by main thread (mutexes: write M1): > #0 caml_alloc_string /home/barsac/ci/builds/workspace/sanitizers/runtime/alloc.c:188:30 (weak_array_par.opt+0x1a3cf7) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #1 caml_alloc_initialized_string /home/barsac/ci/builds/workspace/sanitizers/runtime/alloc.c:197:18 (weak_array_par.opt+0x1a3d5c) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #2 caml_alloc_sprintf /home/barsac/ci/builds/workspace/sanitizers/runtime/str.c:415:11 (weak_array_par.opt+0x1f3943) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #3 caml_format_int /home/barsac/ci/builds/workspace/sanitizers/runtime/ints.c (weak_array_par.opt+0x1ccc1c) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #4 caml_c_call /home/barsac/ci/builds/workspace/sanitizers/runtime/amd64.S:708 (weak_array_par.opt+0x1fcdd7) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #5 camlStdlib$string_of_int_175 <null> (weak_array_par.opt+0x138d7b) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #6 camlWeak_array_par$go_325 /tmp/camlasmd8f3e1.s:72 (weak_array_par.opt+0x136204) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #7 camlWeak_array_par$entry /tmp/camlasmd8f3e1.s:333 (weak_array_par.opt+0x1364e3) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #8 caml_program /tmp/camlstartupe7a7bf.s:163 (weak_array_par.opt+0x133979) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #9 caml_start_program /home/barsac/ci/builds/workspace/sanitizers/runtime/amd64.S:858 (weak_array_par.opt+0x1fcefb) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #10 caml_startup_common /home/barsac/ci/builds/workspace/sanitizers/runtime/startup_nat.c:127:9 (weak_array_par.opt+0x1fc67a) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #11 caml_startup_exn /home/barsac/ci/builds/workspace/sanitizers/runtime/startup_nat.c:134:10 (weak_array_par.opt+0x1fc737) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #12 caml_startup /home/barsac/ci/builds/workspace/sanitizers/runtime/startup_nat.c:139:15 (weak_array_par.opt+0x1fc737) > #13 caml_main /home/barsac/ci/builds/workspace/sanitizers/runtime/startup_nat.c:146:3 (weak_array_par.opt+0x1fc737) > #14 main /home/barsac/ci/builds/workspace/sanitizers/runtime/main.c:37:3 (weak_array_par.opt+0x1d3b95) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > > Mutex M0 (0x72b4000003d0) created at: > #0 pthread_mutex_init <null> (weak_array_par.opt+0xb7c9f) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #1 caml_plat_mutex_init /home/barsac/ci/builds/workspace/sanitizers/runtime/platform.c:59:8 (weak_array_par.opt+0x1e76f1) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #2 caml_init_domains /home/barsac/ci/builds/workspace/sanitizers/runtime/domain.c:997:5 (weak_array_par.opt+0x1b3b4a) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #3 caml_init_gc /home/barsac/ci/builds/workspace/sanitizers/runtime/gc_ctrl.c:359:3 (weak_array_par.opt+0x1c4de4) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #4 caml_startup_common /home/barsac/ci/builds/workspace/sanitizers/runtime/startup_nat.c:106:3 (weak_array_par.opt+0x1fc54e) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #5 caml_startup_exn /home/barsac/ci/builds/workspace/sanitizers/runtime/startup_nat.c:134:10 (weak_array_par.opt+0x1fc737) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #6 caml_startup /home/barsac/ci/builds/workspace/sanitizers/runtime/startup_nat.c:139:15 (weak_array_par.opt+0x1fc737) > #7 caml_main /home/barsac/ci/builds/workspace/sanitizers/runtime/startup_nat.c:146:3 (weak_array_par.opt+0x1fc737) > #8 main /home/barsac/ci/builds/workspace/sanitizers/runtime/main.c:37:3 (weak_array_par.opt+0x1d3b95) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > > Mutex M1 (0x72b4000000a0) created at: > #0 pthread_mutex_init <null> (weak_array_par.opt+0xb7c9f) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #1 caml_plat_mutex_init /home/barsac/ci/builds/workspace/sanitizers/runtime/platform.c:59:8 (weak_array_par.opt+0x1e76f1) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #2 caml_init_domains /home/barsac/ci/builds/workspace/sanitizers/runtime/domain.c:997:5 (weak_array_par.opt+0x1b3b4a) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #3 caml_init_gc /home/barsac/ci/builds/workspace/sanitizers/runtime/gc_ctrl.c:359:3 (weak_array_par.opt+0x1c4de4) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #4 caml_startup_common /home/barsac/ci/builds/workspace/sanitizers/runtime/startup_nat.c:106:3 (weak_array_par.opt+0x1fc54e) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #5 caml_startup_exn /home/barsac/ci/builds/workspace/sanitizers/runtime/startup_nat.c:134:10 (weak_array_par.opt+0x1fc737) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #6 caml_startup /home/barsac/ci/builds/workspace/sanitizers/runtime/startup_nat.c:139:15 (weak_array_par.opt+0x1fc737) > #7 caml_main /home/barsac/ci/builds/workspace/sanitizers/runtime/startup_nat.c:146:3 (weak_array_par.opt+0x1fc737) > #8 main /home/barsac/ci/builds/workspace/sanitizers/runtime/main.c:37:3 (weak_array_par.opt+0x1d3b95) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > > Thread T5 (tid=727302, running) created by main thread at: > #0 pthread_create <null> (weak_array_par.opt+0xb64ab) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #1 caml_domain_spawn /home/barsac/ci/builds/workspace/sanitizers/runtime/domain.c:1348:9 (weak_array_par.opt+0x1b4804) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #2 caml_c_call /home/barsac/ci/builds/workspace/sanitizers/runtime/amd64.S:708 (weak_array_par.opt+0x1fcdd7) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #3 camlStdlib__Domain$spawn_754 <null> (weak_array_par.opt+0x171056) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #4 camlStdlib__Array$init_295 <null> (weak_array_par.opt+0x1539e2) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #5 camlWeak_array_par$entry /tmp/camlasmd8f3e1.s:329 (weak_array_par.opt+0x1364d5) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #6 caml_program /tmp/camlstartupe7a7bf.s:163 (weak_array_par.opt+0x133979) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #7 caml_start_program /home/barsac/ci/builds/workspace/sanitizers/runtime/amd64.S:858 (weak_array_par.opt+0x1fcefb) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #8 caml_startup_common /home/barsac/ci/builds/workspace/sanitizers/runtime/startup_nat.c:127:9 (weak_array_par.opt+0x1fc67a) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #9 caml_startup_exn /home/barsac/ci/builds/workspace/sanitizers/runtime/startup_nat.c:134:10 (weak_array_par.opt+0x1fc737) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #10 caml_startup /home/barsac/ci/builds/workspace/sanitizers/runtime/startup_nat.c:139:15 (weak_array_par.opt+0x1fc737) > #11 caml_main /home/barsac/ci/builds/workspace/sanitizers/runtime/startup_nat.c:146:3 (weak_array_par.opt+0x1fc737) > #12 main /home/barsac/ci/builds/workspace/sanitizers/runtime/main.c:37:3 (weak_array_par.opt+0x1d3b95) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > > SUMMARY: ThreadSanitizer: data race /home/barsac/ci/builds/workspace/sanitizers/runtime/str.c:36:17 in caml_string_length > ================== > ================== > WARNING: ThreadSanitizer: data race (pid=727295) > Read of size 1 at 0x7f12981f98a2 by main thread (mutexes: write M0): > #0 caml_hash_mix_string /home/barsac/ci/builds/workspace/sanitizers/runtime/hash.c:166:16 (weak_array_par.opt+0x1c7d5b) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #1 caml_string_hash /home/barsac/ci/builds/workspace/sanitizers/runtime/hash.c:306:7 (weak_array_par.opt+0x1c7d5b) > #2 camlWeak_array_par$go_325 /tmp/camlasmd8f3e1.s:110 (weak_array_par.opt+0x136284) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #3 camlWeak_array_par$entry /tmp/camlasmd8f3e1.s:333 (weak_array_par.opt+0x1364e3) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #4 caml_program /tmp/camlstartupe7a7bf.s:163 (weak_array_par.opt+0x133979) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #5 caml_start_program /home/barsac/ci/builds/workspace/sanitizers/runtime/amd64.S:858 (weak_array_par.opt+0x1fcefb) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #6 caml_startup_common /home/barsac/ci/builds/workspace/sanitizers/runtime/startup_nat.c:127:9 (weak_array_par.opt+0x1fc67a) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #7 caml_startup_exn /home/barsac/ci/builds/workspace/sanitizers/runtime/startup_nat.c:134:10 (weak_array_par.opt+0x1fc737) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #8 caml_startup /home/barsac/ci/builds/workspace/sanitizers/runtime/startup_nat.c:139:15 (weak_array_par.opt+0x1fc737) > #9 caml_main /home/barsac/ci/builds/workspace/sanitizers/runtime/startup_nat.c:146:3 (weak_array_par.opt+0x1fc737) > #10 main /home/barsac/ci/builds/workspace/sanitizers/runtime/main.c:37:3 (weak_array_par.opt+0x1d3b95) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > > Previous write of size 3 at 0x7f12981f98a0 by thread T1 (mutexes: write M1): > #0 __tsan_memcpy <null> (weak_array_par.opt+0xb243b) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #1 caml_alloc_initialized_string /home/barsac/ci/builds/workspace/sanitizers/runtime/alloc.c:198:3 (weak_array_par.opt+0x1a3d6d) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #2 caml_alloc_sprintf /home/barsac/ci/builds/workspace/sanitizers/runtime/str.c:415:11 (weak_array_par.opt+0x1f3943) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #3 caml_format_int /home/barsac/ci/builds/workspace/sanitizers/runtime/ints.c (weak_array_par.opt+0x1ccc1c) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #4 caml_c_call /home/barsac/ci/builds/workspace/sanitizers/runtime/amd64.S:708 (weak_array_par.opt+0x1fcdd7) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #5 camlStdlib$string_of_int_175 <null> (weak_array_par.opt+0x138d7b) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #6 camlWeak_array_par$go_325 /tmp/camlasmd8f3e1.s:72 (weak_array_par.opt+0x136204) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #7 camlStdlib__Domain$body_759 <null> (weak_array_par.opt+0x17113f) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #8 caml_start_program /home/barsac/ci/builds/workspace/sanitizers/runtime/amd64.S:858 (weak_array_par.opt+0x1fcefb) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #9 caml_callback_exn /home/barsac/ci/builds/workspace/sanitizers/runtime/callback.c:206:12 (weak_array_par.opt+0x1b01f3) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #10 caml_callback_res /home/barsac/ci/builds/workspace/sanitizers/runtime/callback.c:321:25 (weak_array_par.opt+0x1b0c6e) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #11 domain_thread_func /home/barsac/ci/builds/workspace/sanitizers/runtime/domain.c:1274:21 (weak_array_par.opt+0x1b4bd3) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > > Mutex M0 (0x72b4000000a0) created at: > #0 pthread_mutex_init <null> (weak_array_par.opt+0xb7c9f) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #1 caml_plat_mutex_init /home/barsac/ci/builds/workspace/sanitizers/runtime/platform.c:59:8 (weak_array_par.opt+0x1e76f1) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #2 caml_init_domains /home/barsac/ci/builds/workspace/sanitizers/runtime/domain.c:997:5 (weak_array_par.opt+0x1b3b4a) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #3 caml_init_gc /home/barsac/ci/builds/workspace/sanitizers/runtime/gc_ctrl.c:359:3 (weak_array_par.opt+0x1c4de4) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #4 caml_startup_common /home/barsac/ci/builds/workspace/sanitizers/runtime/startup_nat.c:106:3 (weak_array_par.opt+0x1fc54e) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #5 caml_startup_exn /home/barsac/ci/builds/workspace/sanitizers/runtime/startup_nat.c:134:10 (weak_array_par.opt+0x1fc737) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #6 caml_startup /home/barsac/ci/builds/workspace/sanitizers/runtime/startup_nat.c:139:15 (weak_array_par.opt+0x1fc737) > #7 caml_main /home/barsac/ci/builds/workspace/sanitizers/runtime/startup_nat.c:146:3 (weak_array_par.opt+0x1fc737) > #8 main /home/barsac/ci/builds/workspace/sanitizers/runtime/main.c:37:3 (weak_array_par.opt+0x1d3b95) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > > Mutex M1 (0x72b4000001b0) created at: > #0 pthread_mutex_init <null> (weak_array_par.opt+0xb7c9f) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #1 caml_plat_mutex_init /home/barsac/ci/builds/workspace/sanitizers/runtime/platform.c:59:8 (weak_array_par.opt+0x1e76f1) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #2 caml_init_domains /home/barsac/ci/builds/workspace/sanitizers/runtime/domain.c:997:5 (weak_array_par.opt+0x1b3b4a) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #3 caml_init_gc /home/barsac/ci/builds/workspace/sanitizers/runtime/gc_ctrl.c:359:3 (weak_array_par.opt+0x1c4de4) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #4 caml_startup_common /home/barsac/ci/builds/workspace/sanitizers/runtime/startup_nat.c:106:3 (weak_array_par.opt+0x1fc54e) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #5 caml_startup_exn /home/barsac/ci/builds/workspace/sanitizers/runtime/startup_nat.c:134:10 (weak_array_par.opt+0x1fc737) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #6 caml_startup /home/barsac/ci/builds/workspace/sanitizers/runtime/startup_nat.c:139:15 (weak_array_par.opt+0x1fc737) > #7 caml_main /home/barsac/ci/builds/workspace/sanitizers/runtime/startup_nat.c:146:3 (weak_array_par.opt+0x1fc737) > #8 main /home/barsac/ci/builds/workspace/sanitizers/runtime/main.c:37:3 (weak_array_par.opt+0x1d3b95) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > > Thread T1 (tid=727298, running) created by main thread at: > #0 pthread_create <null> (weak_array_par.opt+0xb64ab) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #1 caml_domain_spawn /home/barsac/ci/builds/workspace/sanitizers/runtime/domain.c:1348:9 (weak_array_par.opt+0x1b4804) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #2 caml_c_call /home/barsac/ci/builds/workspace/sanitizers/runtime/amd64.S:708 (weak_array_par.opt+0x1fcdd7) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #3 camlStdlib__Domain$spawn_754 <null> (weak_array_par.opt+0x171056) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #4 camlStdlib__Array$init_295 <null> (weak_array_par.opt+0x153984) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #5 camlWeak_array_par$entry /tmp/camlasmd8f3e1.s:329 (weak_array_par.opt+0x1364d5) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #6 caml_program /tmp/camlstartupe7a7bf.s:163 (weak_array_par.opt+0x133979) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #7 caml_start_program /home/barsac/ci/builds/workspace/sanitizers/runtime/amd64.S:858 (weak_array_par.opt+0x1fcefb) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #8 caml_startup_common /home/barsac/ci/builds/workspace/sanitizers/runtime/startup_nat.c:127:9 (weak_array_par.opt+0x1fc67a) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #9 caml_startup_exn /home/barsac/ci/builds/workspace/sanitizers/runtime/startup_nat.c:134:10 (weak_array_par.opt+0x1fc737) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #10 caml_startup /home/barsac/ci/builds/workspace/sanitizers/runtime/startup_nat.c:139:15 (weak_array_par.opt+0x1fc737) > #11 caml_main /home/barsac/ci/builds/workspace/sanitizers/runtime/startup_nat.c:146:3 (weak_array_par.opt+0x1fc737) > #12 main /home/barsac/ci/builds/workspace/sanitizers/runtime/main.c:37:3 (weak_array_par.opt+0x1d3b95) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > > SUMMARY: ThreadSanitizer: data race /home/barsac/ci/builds/workspace/sanitizers/runtime/hash.c:166:16 in caml_hash_mix_string > ================== > ================== > WARNING: ThreadSanitizer: data race (pid=727295) > Read of size 1 at 0x7f1297ffe287 by thread T5 (mutexes: write M0): > #0 caml_string_length /home/barsac/ci/builds/workspace/sanitizers/runtime/str.c:36:17 (weak_array_par.opt+0x1f1f8b) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #1 caml_hash_mix_string /home/barsac/ci/builds/workspace/sanitizers/runtime/hash.c:147:18 (weak_array_par.opt+0x1c7c25) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #2 caml_string_hash /home/barsac/ci/builds/workspace/sanitizers/runtime/hash.c:306:7 (weak_array_par.opt+0x1c7c25) > #3 camlWeak_array_par$go_325 /tmp/camlasmd8f3e1.s:110 (weak_array_par.opt+0x136284) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #4 camlStdlib__Domain$body_759 <null> (weak_array_par.opt+0x17113f) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #5 caml_start_program /home/barsac/ci/builds/workspace/sanitizers/runtime/amd64.S:858 (weak_array_par.opt+0x1fcefb) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #6 caml_callback_exn /home/barsac/ci/builds/workspace/sanitizers/runtime/callback.c:206:12 (weak_array_par.opt+0x1b01f3) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #7 caml_callback_res /home/barsac/ci/builds/workspace/sanitizers/runtime/callback.c:321:25 (weak_array_par.opt+0x1b0c6e) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #8 domain_thread_func /home/barsac/ci/builds/workspace/sanitizers/runtime/domain.c:1274:21 (weak_array_par.opt+0x1b4bd3) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > > Previous write of size 1 at 0x7f1297ffe287 by main thread (mutexes: write M1): > #0 caml_alloc_string /home/barsac/ci/builds/workspace/sanitizers/runtime/alloc.c:190:31 (weak_array_par.opt+0x1a3d17) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #1 caml_alloc_initialized_string /home/barsac/ci/builds/workspace/sanitizers/runtime/alloc.c:197:18 (weak_array_par.opt+0x1a3d5c) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #2 caml_alloc_sprintf /home/barsac/ci/builds/workspace/sanitizers/runtime/str.c:415:11 (weak_array_par.opt+0x1f3943) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #3 caml_format_int /home/barsac/ci/builds/workspace/sanitizers/runtime/ints.c (weak_array_par.opt+0x1ccc1c) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #4 caml_c_call /home/barsac/ci/builds/workspace/sanitizers/runtime/amd64.S:708 (weak_array_par.opt+0x1fcdd7) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #5 camlStdlib$string_of_int_175 <null> (weak_array_par.opt+0x138d7b) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #6 camlWeak_array_par$go_325 /tmp/camlasmd8f3e1.s:72 (weak_array_par.opt+0x136204) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #7 camlWeak_array_par$entry /tmp/camlasmd8f3e1.s:333 (weak_array_par.opt+0x1364e3) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #8 caml_program /tmp/camlstartupe7a7bf.s:163 (weak_array_par.opt+0x133979) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #9 caml_start_program /home/barsac/ci/builds/workspace/sanitizers/runtime/amd64.S:858 (weak_array_par.opt+0x1fcefb) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #10 caml_startup_common /home/barsac/ci/builds/workspace/sanitizers/runtime/startup_nat.c:127:9 (weak_array_par.opt+0x1fc67a) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #11 caml_startup_exn /home/barsac/ci/builds/workspace/sanitizers/runtime/startup_nat.c:134:10 (weak_array_par.opt+0x1fc737) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #12 caml_startup /home/barsac/ci/builds/workspace/sanitizers/runtime/startup_nat.c:139:15 (weak_array_par.opt+0x1fc737) > #13 caml_main /home/barsac/ci/builds/workspace/sanitizers/runtime/startup_nat.c:146:3 (weak_array_par.opt+0x1fc737) > #14 main /home/barsac/ci/builds/workspace/sanitizers/runtime/main.c:37:3 (weak_array_par.opt+0x1d3b95) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > > Mutex M0 (0x72b4000003d0) created at: > #0 pthread_mutex_init <null> (weak_array_par.opt+0xb7c9f) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #1 caml_plat_mutex_init /home/barsac/ci/builds/workspace/sanitizers/runtime/platform.c:59:8 (weak_array_par.opt+0x1e76f1) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #2 caml_init_domains /home/barsac/ci/builds/workspace/sanitizers/runtime/domain.c:997:5 (weak_array_par.opt+0x1b3b4a) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #3 caml_init_gc /home/barsac/ci/builds/workspace/sanitizers/runtime/gc_ctrl.c:359:3 (weak_array_par.opt+0x1c4de4) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #4 caml_startup_common /home/barsac/ci/builds/workspace/sanitizers/runtime/startup_nat.c:106:3 (weak_array_par.opt+0x1fc54e) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #5 caml_startup_exn /home/barsac/ci/builds/workspace/sanitizers/runtime/startup_nat.c:134:10 (weak_array_par.opt+0x1fc737) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #6 caml_startup /home/barsac/ci/builds/workspace/sanitizers/runtime/startup_nat.c:139:15 (weak_array_par.opt+0x1fc737) > #7 caml_main /home/barsac/ci/builds/workspace/sanitizers/runtime/startup_nat.c:146:3 (weak_array_par.opt+0x1fc737) > #8 main /home/barsac/ci/builds/workspace/sanitizers/runtime/main.c:37:3 (weak_array_par.opt+0x1d3b95) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > > Mutex M1 (0x72b4000000a0) created at: > #0 pthread_mutex_init <null> (weak_array_par.opt+0xb7c9f) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #1 caml_plat_mutex_init /home/barsac/ci/builds/workspace/sanitizers/runtime/platform.c:59:8 (weak_array_par.opt+0x1e76f1) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #2 caml_init_domains /home/barsac/ci/builds/workspace/sanitizers/runtime/domain.c:997:5 (weak_array_par.opt+0x1b3b4a) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #3 caml_init_gc /home/barsac/ci/builds/workspace/sanitizers/runtime/gc_ctrl.c:359:3 (weak_array_par.opt+0x1c4de4) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #4 caml_startup_common /home/barsac/ci/builds/workspace/sanitizers/runtime/startup_nat.c:106:3 (weak_array_par.opt+0x1fc54e) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #5 caml_startup_exn /home/barsac/ci/builds/workspace/sanitizers/runtime/startup_nat.c:134:10 (weak_array_par.opt+0x1fc737) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #6 caml_startup /home/barsac/ci/builds/workspace/sanitizers/runtime/startup_nat.c:139:15 (weak_array_par.opt+0x1fc737) > #7 caml_main /home/barsac/ci/builds/workspace/sanitizers/runtime/startup_nat.c:146:3 (weak_array_par.opt+0x1fc737) > #8 main /home/barsac/ci/builds/workspace/sanitizers/runtime/main.c:37:3 (weak_array_par.opt+0x1d3b95) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > > Thread T5 (tid=727302, running) created by main thread at: > #0 pthread_create <null> (weak_array_par.opt+0xb64ab) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #1 caml_domain_spawn /home/barsac/ci/builds/workspace/sanitizers/runtime/domain.c:1348:9 (weak_array_par.opt+0x1b4804) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #2 caml_c_call /home/barsac/ci/builds/workspace/sanitizers/runtime/amd64.S:708 (weak_array_par.opt+0x1fcdd7) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #3 camlStdlib__Domain$spawn_754 <null> (weak_array_par.opt+0x171056) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #4 camlStdlib__Array$init_295 <null> (weak_array_par.opt+0x1539e2) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #5 camlWeak_array_par$entry /tmp/camlasmd8f3e1.s:329 (weak_array_par.opt+0x1364d5) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #6 caml_program /tmp/camlstartupe7a7bf.s:163 (weak_array_par.opt+0x133979) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #7 caml_start_program /home/barsac/ci/builds/workspace/sanitizers/runtime/amd64.S:858 (weak_array_par.opt+0x1fcefb) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #8 caml_startup_common /home/barsac/ci/builds/workspace/sanitizers/runtime/startup_nat.c:127:9 (weak_array_par.opt+0x1fc67a) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #9 caml_startup_exn /home/barsac/ci/builds/workspace/sanitizers/runtime/startup_nat.c:134:10 (weak_array_par.opt+0x1fc737) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #10 caml_startup /home/barsac/ci/builds/workspace/sanitizers/runtime/startup_nat.c:139:15 (weak_array_par.opt+0x1fc737) > #11 caml_main /home/barsac/ci/builds/workspace/sanitizers/runtime/startup_nat.c:146:3 (weak_array_par.opt+0x1fc737) > #12 main /home/barsac/ci/builds/workspace/sanitizers/runtime/main.c:37:3 (weak_array_par.opt+0x1d3b95) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > > SUMMARY: ThreadSanitizer: data race /home/barsac/ci/builds/workspace/sanitizers/runtime/str.c:36:17 in caml_string_length > ================== > ================== > WARNING: ThreadSanitizer: data race (pid=727295) > Read of size 1 at 0x7f1297ff9362 by thread T5 (mutexes: write M0): > #0 caml_hash_mix_string /home/barsac/ci/builds/workspace/sanitizers/runtime/hash.c:166:16 (weak_array_par.opt+0x1c7d5b) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #1 caml_string_hash /home/barsac/ci/builds/workspace/sanitizers/runtime/hash.c:306:7 (weak_array_par.opt+0x1c7d5b) > #2 camlWeak_array_par$go_325 /tmp/camlasmd8f3e1.s:110 (weak_array_par.opt+0x136284) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #3 camlStdlib__Domain$body_759 <null> (weak_array_par.opt+0x17113f) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #4 caml_start_program /home/barsac/ci/builds/workspace/sanitizers/runtime/amd64.S:858 (weak_array_par.opt+0x1fcefb) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #5 caml_callback_exn /home/barsac/ci/builds/workspace/sanitizers/runtime/callback.c:206:12 (weak_array_par.opt+0x1b01f3) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #6 caml_callback_res /home/barsac/ci/builds/workspace/sanitizers/runtime/callback.c:321:25 (weak_array_par.opt+0x1b0c6e) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #7 domain_thread_func /home/barsac/ci/builds/workspace/sanitizers/runtime/domain.c:1274:21 (weak_array_par.opt+0x1b4bd3) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > > Previous write of size 3 at 0x7f1297ff9360 by main thread (mutexes: write M1): > #0 __tsan_memcpy <null> (weak_array_par.opt+0xb243b) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #1 caml_alloc_initialized_string /home/barsac/ci/builds/workspace/sanitizers/runtime/alloc.c:198:3 (weak_array_par.opt+0x1a3d6d) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #2 caml_alloc_sprintf /home/barsac/ci/builds/workspace/sanitizers/runtime/str.c:415:11 (weak_array_par.opt+0x1f3943) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #3 caml_format_int /home/barsac/ci/builds/workspace/sanitizers/runtime/ints.c (weak_array_par.opt+0x1ccc1c) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #4 caml_c_call /home/barsac/ci/builds/workspace/sanitizers/runtime/amd64.S:708 (weak_array_par.opt+0x1fcdd7) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #5 camlStdlib$string_of_int_175 <null> (weak_array_par.opt+0x138d7b) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #6 camlWeak_array_par$go_325 /tmp/camlasmd8f3e1.s:72 (weak_array_par.opt+0x136204) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #7 camlWeak_array_par$entry /tmp/camlasmd8f3e1.s:333 (weak_array_par.opt+0x1364e3) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #8 caml_program /tmp/camlstartupe7a7bf.s:163 (weak_array_par.opt+0x133979) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #9 caml_start_program /home/barsac/ci/builds/workspace/sanitizers/runtime/amd64.S:858 (weak_array_par.opt+0x1fcefb) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #10 caml_startup_common /home/barsac/ci/builds/workspace/sanitizers/runtime/startup_nat.c:127:9 (weak_array_par.opt+0x1fc67a) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #11 caml_startup_exn /home/barsac/ci/builds/workspace/sanitizers/runtime/startup_nat.c:134:10 (weak_array_par.opt+0x1fc737) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #12 caml_startup /home/barsac/ci/builds/workspace/sanitizers/runtime/startup_nat.c:139:15 (weak_array_par.opt+0x1fc737) > #13 caml_main /home/barsac/ci/builds/workspace/sanitizers/runtime/startup_nat.c:146:3 (weak_array_par.opt+0x1fc737) > #14 main /home/barsac/ci/builds/workspace/sanitizers/runtime/main.c:37:3 (weak_array_par.opt+0x1d3b95) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > > Mutex M0 (0x72b4000003d0) created at: > #0 pthread_mutex_init <null> (weak_array_par.opt+0xb7c9f) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #1 caml_plat_mutex_init /home/barsac/ci/builds/workspace/sanitizers/runtime/platform.c:59:8 (weak_array_par.opt+0x1e76f1) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #2 caml_init_domains /home/barsac/ci/builds/workspace/sanitizers/runtime/domain.c:997:5 (weak_array_par.opt+0x1b3b4a) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #3 caml_init_gc /home/barsac/ci/builds/workspace/sanitizers/runtime/gc_ctrl.c:359:3 (weak_array_par.opt+0x1c4de4) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #4 caml_startup_common /home/barsac/ci/builds/workspace/sanitizers/runtime/startup_nat.c:106:3 (weak_array_par.opt+0x1fc54e) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #5 caml_startup_exn /home/barsac/ci/builds/workspace/sanitizers/runtime/startup_nat.c:134:10 (weak_array_par.opt+0x1fc737) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #6 caml_startup /home/barsac/ci/builds/workspace/sanitizers/runtime/startup_nat.c:139:15 (weak_array_par.opt+0x1fc737) > #7 caml_main /home/barsac/ci/builds/workspace/sanitizers/runtime/startup_nat.c:146:3 (weak_array_par.opt+0x1fc737) > #8 main /home/barsac/ci/builds/workspace/sanitizers/runtime/main.c:37:3 (weak_array_par.opt+0x1d3b95) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > > Mutex M1 (0x72b4000000a0) created at: > #0 pthread_mutex_init <null> (weak_array_par.opt+0xb7c9f) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #1 caml_plat_mutex_init /home/barsac/ci/builds/workspace/sanitizers/runtime/platform.c:59:8 (weak_array_par.opt+0x1e76f1) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #2 caml_init_domains /home/barsac/ci/builds/workspace/sanitizers/runtime/domain.c:997:5 (weak_array_par.opt+0x1b3b4a) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #3 caml_init_gc /home/barsac/ci/builds/workspace/sanitizers/runtime/gc_ctrl.c:359:3 (weak_array_par.opt+0x1c4de4) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #4 caml_startup_common /home/barsac/ci/builds/workspace/sanitizers/runtime/startup_nat.c:106:3 (weak_array_par.opt+0x1fc54e) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #5 caml_startup_exn /home/barsac/ci/builds/workspace/sanitizers/runtime/startup_nat.c:134:10 (weak_array_par.opt+0x1fc737) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #6 caml_startup /home/barsac/ci/builds/workspace/sanitizers/runtime/startup_nat.c:139:15 (weak_array_par.opt+0x1fc737) > #7 caml_main /home/barsac/ci/builds/workspace/sanitizers/runtime/startup_nat.c:146:3 (weak_array_par.opt+0x1fc737) > #8 main /home/barsac/ci/builds/workspace/sanitizers/runtime/main.c:37:3 (weak_array_par.opt+0x1d3b95) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > > Thread T5 (tid=727302, running) created by main thread at: > #0 pthread_create <null> (weak_array_par.opt+0xb64ab) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #1 caml_domain_spawn /home/barsac/ci/builds/workspace/sanitizers/runtime/domain.c:1348:9 (weak_array_par.opt+0x1b4804) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #2 caml_c_call /home/barsac/ci/builds/workspace/sanitizers/runtime/amd64.S:708 (weak_array_par.opt+0x1fcdd7) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #3 camlStdlib__Domain$spawn_754 <null> (weak_array_par.opt+0x171056) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #4 camlStdlib__Array$init_295 <null> (weak_array_par.opt+0x1539e2) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #5 camlWeak_array_par$entry /tmp/camlasmd8f3e1.s:329 (weak_array_par.opt+0x1364d5) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #6 caml_program /tmp/camlstartupe7a7bf.s:163 (weak_array_par.opt+0x133979) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #7 caml_start_program /home/barsac/ci/builds/workspace/sanitizers/runtime/amd64.S:858 (weak_array_par.opt+0x1fcefb) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #8 caml_startup_common /home/barsac/ci/builds/workspace/sanitizers/runtime/startup_nat.c:127:9 (weak_array_par.opt+0x1fc67a) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #9 caml_startup_exn /home/barsac/ci/builds/workspace/sanitizers/runtime/startup_nat.c:134:10 (weak_array_par.opt+0x1fc737) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #10 caml_startup /home/barsac/ci/builds/workspace/sanitizers/runtime/startup_nat.c:139:15 (weak_array_par.opt+0x1fc737) > #11 caml_main /home/barsac/ci/builds/workspace/sanitizers/runtime/startup_nat.c:146:3 (weak_array_par.opt+0x1fc737) > #12 main /home/barsac/ci/builds/workspace/sanitizers/runtime/main.c:37:3 (weak_array_par.opt+0x1d3b95) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > > SUMMARY: ThreadSanitizer: data race /home/barsac/ci/builds/workspace/sanitizers/runtime/hash.c:166:16 in caml_hash_mix_string > ================== > ================== > WARNING: ThreadSanitizer: data race (pid=727295) > Read of size 1 at 0x7f12985ffe07 by thread T4 (mutexes: write M0): > #0 caml_string_length /home/barsac/ci/builds/workspace/sanitizers/runtime/str.c:36:17 (weak_array_par.opt+0x1f1f8b) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #1 caml_hash_mix_string /home/barsac/ci/builds/workspace/sanitizers/runtime/hash.c:147:18 (weak_array_par.opt+0x1c7c25) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #2 caml_string_hash /home/barsac/ci/builds/workspace/sanitizers/runtime/hash.c:306:7 (weak_array_par.opt+0x1c7c25) > #3 camlWeak_array_par$go_325 /tmp/camlasmd8f3e1.s:110 (weak_array_par.opt+0x136284) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #4 camlStdlib__Domain$body_759 <null> (weak_array_par.opt+0x17113f) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #5 caml_start_program /home/barsac/ci/builds/workspace/sanitizers/runtime/amd64.S:858 (weak_array_par.opt+0x1fcefb) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #6 caml_callback_exn /home/barsac/ci/builds/workspace/sanitizers/runtime/callback.c:206:12 (weak_array_par.opt+0x1b01f3) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #7 caml_callback_res /home/barsac/ci/builds/workspace/sanitizers/runtime/callback.c:321:25 (weak_array_par.opt+0x1b0c6e) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #8 domain_thread_func /home/barsac/ci/builds/workspace/sanitizers/runtime/domain.c:1274:21 (weak_array_par.opt+0x1b4bd3) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > > Previous write of size 1 at 0x7f12985ffe07 by thread T5 (mutexes: write M1): > #0 caml_alloc_string /home/barsac/ci/builds/workspace/sanitizers/runtime/alloc.c:190:31 (weak_array_par.opt+0x1a3d17) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #1 caml_alloc_initialized_string /home/barsac/ci/builds/workspace/sanitizers/runtime/alloc.c:197:18 (weak_array_par.opt+0x1a3d5c) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #2 caml_alloc_sprintf /home/barsac/ci/builds/workspace/sanitizers/runtime/str.c:415:11 (weak_array_par.opt+0x1f3943) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #3 caml_format_int /home/barsac/ci/builds/workspace/sanitizers/runtime/ints.c (weak_array_par.opt+0x1ccc1c) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #4 caml_c_call /home/barsac/ci/builds/workspace/sanitizers/runtime/amd64.S:708 (weak_array_par.opt+0x1fcdd7) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #5 camlStdlib$string_of_int_175 <null> (weak_array_par.opt+0x138d7b) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #6 camlWeak_array_par$go_325 /tmp/camlasmd8f3e1.s:72 (weak_array_par.opt+0x136204) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #7 camlStdlib__Domain$body_759 <null> (weak_array_par.opt+0x17113f) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #8 caml_start_program /home/barsac/ci/builds/workspace/sanitizers/runtime/amd64.S:858 (weak_array_par.opt+0x1fcefb) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #9 caml_callback_exn /home/barsac/ci/builds/workspace/sanitizers/runtime/callback.c:206:12 (weak_array_par.opt+0x1b01f3) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #10 caml_callback_res /home/barsac/ci/builds/workspace/sanitizers/runtime/callback.c:321:25 (weak_array_par.opt+0x1b0c6e) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #11 domain_thread_func /home/barsac/ci/builds/workspace/sanitizers/runtime/domain.c:1274:21 (weak_array_par.opt+0x1b4bd3) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > > Mutex M0 (0x72b4000002c0) created at: > #0 pthread_mutex_init <null> (weak_array_par.opt+0xb7c9f) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #1 caml_plat_mutex_init /home/barsac/ci/builds/workspace/sanitizers/runtime/platform.c:59:8 (weak_array_par.opt+0x1e76f1) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #2 caml_init_domains /home/barsac/ci/builds/workspace/sanitizers/runtime/domain.c:997:5 (weak_array_par.opt+0x1b3b4a) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #3 caml_init_gc /home/barsac/ci/builds/workspace/sanitizers/runtime/gc_ctrl.c:359:3 (weak_array_par.opt+0x1c4de4) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #4 caml_startup_common /home/barsac/ci/builds/workspace/sanitizers/runtime/startup_nat.c:106:3 (weak_array_par.opt+0x1fc54e) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #5 caml_startup_exn /home/barsac/ci/builds/workspace/sanitizers/runtime/startup_nat.c:134:10 (weak_array_par.opt+0x1fc737) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #6 caml_startup /home/barsac/ci/builds/workspace/sanitizers/runtime/startup_nat.c:139:15 (weak_array_par.opt+0x1fc737) > #7 caml_main /home/barsac/ci/builds/workspace/sanitizers/runtime/startup_nat.c:146:3 (weak_array_par.opt+0x1fc737) > #8 main /home/barsac/ci/builds/workspace/sanitizers/runtime/main.c:37:3 (weak_array_par.opt+0x1d3b95) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > > Mutex M1 (0x72b4000003d0) created at: > #0 pthread_mutex_init <null> (weak_array_par.opt+0xb7c9f) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #1 caml_plat_mutex_init /home/barsac/ci/builds/workspace/sanitizers/runtime/platform.c:59:8 (weak_array_par.opt+0x1e76f1) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #2 caml_init_domains /home/barsac/ci/builds/workspace/sanitizers/runtime/domain.c:997:5 (weak_array_par.opt+0x1b3b4a) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #3 caml_init_gc /home/barsac/ci/builds/workspace/sanitizers/runtime/gc_ctrl.c:359:3 (weak_array_par.opt+0x1c4de4) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #4 caml_startup_common /home/barsac/ci/builds/workspace/sanitizers/runtime/startup_nat.c:106:3 (weak_array_par.opt+0x1fc54e) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #5 caml_startup_exn /home/barsac/ci/builds/workspace/sanitizers/runtime/startup_nat.c:134:10 (weak_array_par.opt+0x1fc737) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #6 caml_startup /home/barsac/ci/builds/workspace/sanitizers/runtime/startup_nat.c:139:15 (weak_array_par.opt+0x1fc737) > #7 caml_main /home/barsac/ci/builds/workspace/sanitizers/runtime/startup_nat.c:146:3 (weak_array_par.opt+0x1fc737) > #8 main /home/barsac/ci/builds/workspace/sanitizers/runtime/main.c:37:3 (weak_array_par.opt+0x1d3b95) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > > Thread T4 (tid=727301, running) created by main thread at: > #0 pthread_create <null> (weak_array_par.opt+0xb64ab) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #1 caml_domain_spawn /home/barsac/ci/builds/workspace/sanitizers/runtime/domain.c:1348:9 (weak_array_par.opt+0x1b4804) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #2 caml_c_call /home/barsac/ci/builds/workspace/sanitizers/runtime/amd64.S:708 (weak_array_par.opt+0x1fcdd7) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #3 camlStdlib__Domain$spawn_754 <null> (weak_array_par.opt+0x171056) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #4 camlStdlib__Array$init_295 <null> (weak_array_par.opt+0x1539e2) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #5 camlWeak_array_par$entry /tmp/camlasmd8f3e1.s:329 (weak_array_par.opt+0x1364d5) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #6 caml_program /tmp/camlstartupe7a7bf.s:163 (weak_array_par.opt+0x133979) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #7 caml_start_program /home/barsac/ci/builds/workspace/sanitizers/runtime/amd64.S:858 (weak_array_par.opt+0x1fcefb) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #8 caml_startup_common /home/barsac/ci/builds/workspace/sanitizers/runtime/startup_nat.c:127:9 (weak_array_par.opt+0x1fc67a) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #9 caml_startup_exn /home/barsac/ci/builds/workspace/sanitizers/runtime/startup_nat.c:134:10 (weak_array_par.opt+0x1fc737) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #10 caml_startup /home/barsac/ci/builds/workspace/sanitizers/runtime/startup_nat.c:139:15 (weak_array_par.opt+0x1fc737) > #11 caml_main /home/barsac/ci/builds/workspace/sanitizers/runtime/startup_nat.c:146:3 (weak_array_par.opt+0x1fc737) > #12 main /home/barsac/ci/builds/workspace/sanitizers/runtime/main.c:37:3 (weak_array_par.opt+0x1d3b95) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > > Thread T5 (tid=727302, running) created by main thread at: > #0 pthread_create <null> (weak_array_par.opt+0xb64ab) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #1 caml_domain_spawn /home/barsac/ci/builds/workspace/sanitizers/runtime/domain.c:1348:9 (weak_array_par.opt+0x1b4804) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #2 caml_c_call /home/barsac/ci/builds/workspace/sanitizers/runtime/amd64.S:708 (weak_array_par.opt+0x1fcdd7) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #3 camlStdlib__Domain$spawn_754 <null> (weak_array_par.opt+0x171056) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #4 camlStdlib__Array$init_295 <null> (weak_array_par.opt+0x1539e2) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #5 camlWeak_array_par$entry /tmp/camlasmd8f3e1.s:329 (weak_array_par.opt+0x1364d5) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #6 caml_program /tmp/camlstartupe7a7bf.s:163 (weak_array_par.opt+0x133979) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #7 caml_start_program /home/barsac/ci/builds/workspace/sanitizers/runtime/amd64.S:858 (weak_array_par.opt+0x1fcefb) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #8 caml_startup_common /home/barsac/ci/builds/workspace/sanitizers/runtime/startup_nat.c:127:9 (weak_array_par.opt+0x1fc67a) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #9 caml_startup_exn /home/barsac/ci/builds/workspace/sanitizers/runtime/startup_nat.c:134:10 (weak_array_par.opt+0x1fc737) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #10 caml_startup /home/barsac/ci/builds/workspace/sanitizers/runtime/startup_nat.c:139:15 (weak_array_par.opt+0x1fc737) > #11 caml_main /home/barsac/ci/builds/workspace/sanitizers/runtime/startup_nat.c:146:3 (weak_array_par.opt+0x1fc737) > #12 main /home/barsac/ci/builds/workspace/sanitizers/runtime/main.c:37:3 (weak_array_par.opt+0x1d3b95) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > > SUMMARY: ThreadSanitizer: data race /home/barsac/ci/builds/workspace/sanitizers/runtime/str.c:36:17 in caml_string_length > ================== > ================== > WARNING: ThreadSanitizer: data race (pid=727295) > Read of size 1 at 0x7f12985fae52 by thread T1 (mutexes: write M0): > #0 caml_hash_mix_string /home/barsac/ci/builds/workspace/sanitizers/runtime/hash.c:166:16 (weak_array_par.opt+0x1c7d5b) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #1 caml_string_hash /home/barsac/ci/builds/workspace/sanitizers/runtime/hash.c:306:7 (weak_array_par.opt+0x1c7d5b) > #2 camlWeak_array_par$go_325 /tmp/camlasmd8f3e1.s:110 (weak_array_par.opt+0x136284) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #3 camlStdlib__Domain$body_759 <null> (weak_array_par.opt+0x17113f) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #4 caml_start_program /home/barsac/ci/builds/workspace/sanitizers/runtime/amd64.S:858 (weak_array_par.opt+0x1fcefb) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #5 caml_callback_exn /home/barsac/ci/builds/workspace/sanitizers/runtime/callback.c:206:12 (weak_array_par.opt+0x1b01f3) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #6 caml_callback_res /home/barsac/ci/builds/workspace/sanitizers/runtime/callback.c:321:25 (weak_array_par.opt+0x1b0c6e) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #7 domain_thread_func /home/barsac/ci/builds/workspace/sanitizers/runtime/domain.c:1274:21 (weak_array_par.opt+0x1b4bd3) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > > Previous write of size 3 at 0x7f12985fae50 by thread T5 (mutexes: write M1): > #0 __tsan_memcpy <null> (weak_array_par.opt+0xb243b) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #1 caml_alloc_initialized_string /home/barsac/ci/builds/workspace/sanitizers/runtime/alloc.c:198:3 (weak_array_par.opt+0x1a3d6d) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #2 caml_alloc_sprintf /home/barsac/ci/builds/workspace/sanitizers/runtime/str.c:415:11 (weak_array_par.opt+0x1f3943) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #3 caml_format_int /home/barsac/ci/builds/workspace/sanitizers/runtime/ints.c (weak_array_par.opt+0x1ccc1c) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #4 caml_c_call /home/barsac/ci/builds/workspace/sanitizers/runtime/amd64.S:708 (weak_array_par.opt+0x1fcdd7) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #5 camlStdlib$string_of_int_175 <null> (weak_array_par.opt+0x138d7b) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #6 camlWeak_array_par$go_325 /tmp/camlasmd8f3e1.s:72 (weak_array_par.opt+0x136204) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #7 camlStdlib__Domain$body_759 <null> (weak_array_par.opt+0x17113f) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #8 caml_start_program /home/barsac/ci/builds/workspace/sanitizers/runtime/amd64.S:858 (weak_array_par.opt+0x1fcefb) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #9 caml_callback_exn /home/barsac/ci/builds/workspace/sanitizers/runtime/callback.c:206:12 (weak_array_par.opt+0x1b01f3) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #10 caml_callback_res /home/barsac/ci/builds/workspace/sanitizers/runtime/callback.c:321:25 (weak_array_par.opt+0x1b0c6e) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #11 domain_thread_func /home/barsac/ci/builds/workspace/sanitizers/runtime/domain.c:1274:21 (weak_array_par.opt+0x1b4bd3) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > > Mutex M0 (0x72b4000001b0) created at: > #0 pthread_mutex_init <null> (weak_array_par.opt+0xb7c9f) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #1 caml_plat_mutex_init /home/barsac/ci/builds/workspace/sanitizers/runtime/platform.c:59:8 (weak_array_par.opt+0x1e76f1) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #2 caml_init_domains /home/barsac/ci/builds/workspace/sanitizers/runtime/domain.c:997:5 (weak_array_par.opt+0x1b3b4a) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #3 caml_init_gc /home/barsac/ci/builds/workspace/sanitizers/runtime/gc_ctrl.c:359:3 (weak_array_par.opt+0x1c4de4) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #4 caml_startup_common /home/barsac/ci/builds/workspace/sanitizers/runtime/startup_nat.c:106:3 (weak_array_par.opt+0x1fc54e) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #5 caml_startup_exn /home/barsac/ci/builds/workspace/sanitizers/runtime/startup_nat.c:134:10 (weak_array_par.opt+0x1fc737) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #6 caml_startup /home/barsac/ci/builds/workspace/sanitizers/runtime/startup_nat.c:139:15 (weak_array_par.opt+0x1fc737) > #7 caml_main /home/barsac/ci/builds/workspace/sanitizers/runtime/startup_nat.c:146:3 (weak_array_par.opt+0x1fc737) > #8 main /home/barsac/ci/builds/workspace/sanitizers/runtime/main.c:37:3 (weak_array_par.opt+0x1d3b95) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > > Mutex M1 (0x72b4000003d0) created at: > #0 pthread_mutex_init <null> (weak_array_par.opt+0xb7c9f) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #1 caml_plat_mutex_init /home/barsac/ci/builds/workspace/sanitizers/runtime/platform.c:59:8 (weak_array_par.opt+0x1e76f1) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #2 caml_init_domains /home/barsac/ci/builds/workspace/sanitizers/runtime/domain.c:997:5 (weak_array_par.opt+0x1b3b4a) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #3 caml_init_gc /home/barsac/ci/builds/workspace/sanitizers/runtime/gc_ctrl.c:359:3 (weak_array_par.opt+0x1c4de4) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #4 caml_startup_common /home/barsac/ci/builds/workspace/sanitizers/runtime/startup_nat.c:106:3 (weak_array_par.opt+0x1fc54e) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #5 caml_startup_exn /home/barsac/ci/builds/workspace/sanitizers/runtime/startup_nat.c:134:10 (weak_array_par.opt+0x1fc737) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #6 caml_startup /home/barsac/ci/builds/workspace/sanitizers/runtime/startup_nat.c:139:15 (weak_array_par.opt+0x1fc737) > #7 caml_main /home/barsac/ci/builds/workspace/sanitizers/runtime/startup_nat.c:146:3 (weak_array_par.opt+0x1fc737) > #8 main /home/barsac/ci/builds/workspace/sanitizers/runtime/main.c:37:3 (weak_array_par.opt+0x1d3b95) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > > Thread T1 (tid=727298, running) created by main thread at: > #0 pthread_create <null> (weak_array_par.opt+0xb64ab) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #1 caml_domain_spawn /home/barsac/ci/builds/workspace/sanitizers/runtime/domain.c:1348:9 (weak_array_par.opt+0x1b4804) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #2 caml_c_call /home/barsac/ci/builds/workspace/sanitizers/runtime/amd64.S:708 (weak_array_par.opt+0x1fcdd7) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #3 camlStdlib__Domain$spawn_754 <null> (weak_array_par.opt+0x171056) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #4 camlStdlib__Array$init_295 <null> (weak_array_par.opt+0x153984) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #5 camlWeak_array_par$entry /tmp/camlasmd8f3e1.s:329 (weak_array_par.opt+0x1364d5) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #6 caml_program /tmp/camlstartupe7a7bf.s:163 (weak_array_par.opt+0x133979) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #7 caml_start_program /home/barsac/ci/builds/workspace/sanitizers/runtime/amd64.S:858 (weak_array_par.opt+0x1fcefb) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #8 caml_startup_common /home/barsac/ci/builds/workspace/sanitizers/runtime/startup_nat.c:127:9 (weak_array_par.opt+0x1fc67a) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #9 caml_startup_exn /home/barsac/ci/builds/workspace/sanitizers/runtime/startup_nat.c:134:10 (weak_array_par.opt+0x1fc737) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #10 caml_startup /home/barsac/ci/builds/workspace/sanitizers/runtime/startup_nat.c:139:15 (weak_array_par.opt+0x1fc737) > #11 caml_main /home/barsac/ci/builds/workspace/sanitizers/runtime/startup_nat.c:146:3 (weak_array_par.opt+0x1fc737) > #12 main /home/barsac/ci/builds/workspace/sanitizers/runtime/main.c:37:3 (weak_array_par.opt+0x1d3b95) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > > Thread T5 (tid=727302, running) created by main thread at: > #0 pthread_create <null> (weak_array_par.opt+0xb64ab) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #1 caml_domain_spawn /home/barsac/ci/builds/workspace/sanitizers/runtime/domain.c:1348:9 (weak_array_par.opt+0x1b4804) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #2 caml_c_call /home/barsac/ci/builds/workspace/sanitizers/runtime/amd64.S:708 (weak_array_par.opt+0x1fcdd7) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #3 camlStdlib__Domain$spawn_754 <null> (weak_array_par.opt+0x171056) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #4 camlStdlib__Array$init_295 <null> (weak_array_par.opt+0x1539e2) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #5 camlWeak_array_par$entry /tmp/camlasmd8f3e1.s:329 (weak_array_par.opt+0x1364d5) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #6 caml_program /tmp/camlstartupe7a7bf.s:163 (weak_array_par.opt+0x133979) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #7 caml_start_program /home/barsac/ci/builds/workspace/sanitizers/runtime/amd64.S:858 (weak_array_par.opt+0x1fcefb) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #8 caml_startup_common /home/barsac/ci/builds/workspace/sanitizers/runtime/startup_nat.c:127:9 (weak_array_par.opt+0x1fc67a) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #9 caml_startup_exn /home/barsac/ci/builds/workspace/sanitizers/runtime/startup_nat.c:134:10 (weak_array_par.opt+0x1fc737) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #10 caml_startup /home/barsac/ci/builds/workspace/sanitizers/runtime/startup_nat.c:139:15 (weak_array_par.opt+0x1fc737) > #11 caml_main /home/barsac/ci/builds/workspace/sanitizers/runtime/startup_nat.c:146:3 (weak_array_par.opt+0x1fc737) > #12 main /home/barsac/ci/builds/workspace/sanitizers/runtime/main.c:37:3 (weak_array_par.opt+0x1d3b95) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > > SUMMARY: ThreadSanitizer: data race /home/barsac/ci/builds/workspace/sanitizers/runtime/hash.c:166:16 in caml_hash_mix_string > ================== > ================== > WARNING: ThreadSanitizer: data race (pid=727295) > Read of size 4 at 0x7f129852c430 by main thread (mutexes: write M0): > #0 caml_hash_mix_string /home/barsac/ci/builds/workspace/sanitizers/runtime/hash.c:159:9 (weak_array_par.opt+0x1c7d02) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #1 caml_string_hash /home/barsac/ci/builds/workspace/sanitizers/runtime/hash.c:306:7 (weak_array_par.opt+0x1c7d02) > #2 camlWeak_array_par$go_325 /tmp/camlasmd8f3e1.s:110 (weak_array_par.opt+0x136284) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #3 camlWeak_array_par$entry /tmp/camlasmd8f3e1.s:333 (weak_array_par.opt+0x1364e3) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #4 caml_program /tmp/camlstartupe7a7bf.s:163 (weak_array_par.opt+0x133979) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #5 caml_start_program /home/barsac/ci/builds/workspace/sanitizers/runtime/amd64.S:858 (weak_array_par.opt+0x1fcefb) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #6 caml_startup_common /home/barsac/ci/builds/workspace/sanitizers/runtime/startup_nat.c:127:9 (weak_array_par.opt+0x1fc67a) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #7 caml_startup_exn /home/barsac/ci/builds/workspace/sanitizers/runtime/startup_nat.c:134:10 (weak_array_par.opt+0x1fc737) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #8 caml_startup /home/barsac/ci/builds/workspace/sanitizers/runtime/startup_nat.c:139:15 (weak_array_par.opt+0x1fc737) > #9 caml_main /home/barsac/ci/builds/workspace/sanitizers/runtime/startup_nat.c:146:3 (weak_array_par.opt+0x1fc737) > #10 main /home/barsac/ci/builds/workspace/sanitizers/runtime/main.c:37:3 (weak_array_par.opt+0x1d3b95) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > > Previous write of size 5 at 0x7f129852c430 by thread T5 (mutexes: write M1): > #0 __tsan_memcpy <null> (weak_array_par.opt+0xb243b) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #1 caml_alloc_initialized_string /home/barsac/ci/builds/workspace/sanitizers/runtime/alloc.c:198:3 (weak_array_par.opt+0x1a3d6d) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #2 caml_alloc_sprintf /home/barsac/ci/builds/workspace/sanitizers/runtime/str.c:415:11 (weak_array_par.opt+0x1f3943) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #3 caml_format_int /home/barsac/ci/builds/workspace/sanitizers/runtime/ints.c (weak_array_par.opt+0x1ccc1c) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #4 caml_c_call /home/barsac/ci/builds/workspace/sanitizers/runtime/amd64.S:708 (weak_array_par.opt+0x1fcdd7) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #5 camlStdlib$string_of_int_175 <null> (weak_array_par.opt+0x138d7b) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #6 camlWeak_array_par$go_325 /tmp/camlasmd8f3e1.s:72 (weak_array_par.opt+0x136204) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #7 camlStdlib__Domain$body_759 <null> (weak_array_par.opt+0x17113f) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #8 caml_start_program /home/barsac/ci/builds/workspace/sanitizers/runtime/amd64.S:858 (weak_array_par.opt+0x1fcefb) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #9 caml_callback_exn /home/barsac/ci/builds/workspace/sanitizers/runtime/callback.c:206:12 (weak_array_par.opt+0x1b01f3) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #10 caml_callback_res /home/barsac/ci/builds/workspace/sanitizers/runtime/callback.c:321:25 (weak_array_par.opt+0x1b0c6e) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #11 domain_thread_func /home/barsac/ci/builds/workspace/sanitizers/runtime/domain.c:1274:21 (weak_array_par.opt+0x1b4bd3) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > > Mutex M0 (0x72b4000000a0) created at: > #0 pthread_mutex_init <null> (weak_array_par.opt+0xb7c9f) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #1 caml_plat_mutex_init /home/barsac/ci/builds/workspace/sanitizers/runtime/platform.c:59:8 (weak_array_par.opt+0x1e76f1) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #2 caml_init_domains /home/barsac/ci/builds/workspace/sanitizers/runtime/domain.c:997:5 (weak_array_par.opt+0x1b3b4a) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #3 caml_init_gc /home/barsac/ci/builds/workspace/sanitizers/runtime/gc_ctrl.c:359:3 (weak_array_par.opt+0x1c4de4) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #4 caml_startup_common /home/barsac/ci/builds/workspace/sanitizers/runtime/startup_nat.c:106:3 (weak_array_par.opt+0x1fc54e) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #5 caml_startup_exn /home/barsac/ci/builds/workspace/sanitizers/runtime/startup_nat.c:134:10 (weak_array_par.opt+0x1fc737) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #6 caml_startup /home/barsac/ci/builds/workspace/sanitizers/runtime/startup_nat.c:139:15 (weak_array_par.opt+0x1fc737) > #7 caml_main /home/barsac/ci/builds/workspace/sanitizers/runtime/startup_nat.c:146:3 (weak_array_par.opt+0x1fc737) > #8 main /home/barsac/ci/builds/workspace/sanitizers/runtime/main.c:37:3 (weak_array_par.opt+0x1d3b95) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > > Mutex M1 (0x72b4000003d0) created at: > #0 pthread_mutex_init <null> (weak_array_par.opt+0xb7c9f) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #1 caml_plat_mutex_init /home/barsac/ci/builds/workspace/sanitizers/runtime/platform.c:59:8 (weak_array_par.opt+0x1e76f1) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #2 caml_init_domains /home/barsac/ci/builds/workspace/sanitizers/runtime/domain.c:997:5 (weak_array_par.opt+0x1b3b4a) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #3 caml_init_gc /home/barsac/ci/builds/workspace/sanitizers/runtime/gc_ctrl.c:359:3 (weak_array_par.opt+0x1c4de4) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #4 caml_startup_common /home/barsac/ci/builds/workspace/sanitizers/runtime/startup_nat.c:106:3 (weak_array_par.opt+0x1fc54e) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #5 caml_startup_exn /home/barsac/ci/builds/workspace/sanitizers/runtime/startup_nat.c:134:10 (weak_array_par.opt+0x1fc737) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #6 caml_startup /home/barsac/ci/builds/workspace/sanitizers/runtime/startup_nat.c:139:15 (weak_array_par.opt+0x1fc737) > #7 caml_main /home/barsac/ci/builds/workspace/sanitizers/runtime/startup_nat.c:146:3 (weak_array_par.opt+0x1fc737) > #8 main /home/barsac/ci/builds/workspace/sanitizers/runtime/main.c:37:3 (weak_array_par.opt+0x1d3b95) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > > Thread T5 (tid=727302, running) created by main thread at: > #0 pthread_create <null> (weak_array_par.opt+0xb64ab) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #1 caml_domain_spawn /home/barsac/ci/builds/workspace/sanitizers/runtime/domain.c:1348:9 (weak_array_par.opt+0x1b4804) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #2 caml_c_call /home/barsac/ci/builds/workspace/sanitizers/runtime/amd64.S:708 (weak_array_par.opt+0x1fcdd7) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #3 camlStdlib__Domain$spawn_754 <null> (weak_array_par.opt+0x171056) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #4 camlStdlib__Array$init_295 <null> (weak_array_par.opt+0x1539e2) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #5 camlWeak_array_par$entry /tmp/camlasmd8f3e1.s:329 (weak_array_par.opt+0x1364d5) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #6 caml_program /tmp/camlstartupe7a7bf.s:163 (weak_array_par.opt+0x133979) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #7 caml_start_program /home/barsac/ci/builds/workspace/sanitizers/runtime/amd64.S:858 (weak_array_par.opt+0x1fcefb) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #8 caml_startup_common /home/barsac/ci/builds/workspace/sanitizers/runtime/startup_nat.c:127:9 (weak_array_par.opt+0x1fc67a) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #9 caml_startup_exn /home/barsac/ci/builds/workspace/sanitizers/runtime/startup_nat.c:134:10 (weak_array_par.opt+0x1fc737) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #10 caml_startup /home/barsac/ci/builds/workspace/sanitizers/runtime/startup_nat.c:139:15 (weak_array_par.opt+0x1fc737) > #11 caml_main /home/barsac/ci/builds/workspace/sanitizers/runtime/startup_nat.c:146:3 (weak_array_par.opt+0x1fc737) > #12 main /home/barsac/ci/builds/workspace/sanitizers/runtime/main.c:37:3 (weak_array_par.opt+0x1d3b95) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > > SUMMARY: ThreadSanitizer: data race /home/barsac/ci/builds/workspace/sanitizers/runtime/hash.c:159:9 in caml_hash_mix_string > ================== > ================== > WARNING: ThreadSanitizer: data race (pid=727295) > Write of size 8 at 0x72c400000020 by main thread (mutexes: write M0): > #0 ephe_clean_minor /home/barsac/ci/builds/workspace/sanitizers/runtime/minor_gc.c:761:27 (weak_array_par.opt+0x1e3f1f) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #1 caml_stw_empty_minor_heap_no_major_slice /home/barsac/ci/builds/workspace/sanitizers/runtime/minor_gc.c:870:5 (weak_array_par.opt+0x1e3f1f) > #2 caml_stw_empty_minor_heap /home/barsac/ci/builds/workspace/sanitizers/runtime/minor_gc.c:903:3 (weak_array_par.opt+0x1e4342) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #3 caml_try_run_on_all_domains_with_spin_work /home/barsac/ci/builds/workspace/sanitizers/runtime/domain.c:1748:3 (weak_array_par.opt+0x1b5663) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #4 caml_try_empty_minor_heap_on_all_domains /home/barsac/ci/builds/workspace/sanitizers/runtime/minor_gc.c:932:10 (weak_array_par.opt+0x1e43d1) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #5 caml_empty_minor_heaps_once /home/barsac/ci/builds/workspace/sanitizers/runtime/minor_gc.c:955:5 (weak_array_par.opt+0x1e43d1) > #6 caml_poll_gc_work /home/barsac/ci/builds/workspace/sanitizers/runtime/domain.c:1921:5 (weak_array_par.opt+0x1b5eae) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #7 caml_handle_gc_interrupt /home/barsac/ci/builds/workspace/sanitizers/runtime/domain.c:1954:3 (weak_array_par.opt+0x1b60e3) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #8 caml_alloc_small_dispatch /home/barsac/ci/builds/workspace/sanitizers/runtime/minor_gc.c:984:7 (weak_array_par.opt+0x1e4484) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #9 caml_alloc_string /home/barsac/ci/builds/workspace/sanitizers/runtime/alloc.c:183:5 (weak_array_par.opt+0x1a3c9a) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #10 caml_alloc_initialized_string /home/barsac/ci/builds/workspace/sanitizers/runtime/alloc.c:197:18 (weak_array_par.opt+0x1a3d5c) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #11 caml_alloc_sprintf /home/barsac/ci/builds/workspace/sanitizers/runtime/str.c:415:11 (weak_array_par.opt+0x1f3943) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #12 caml_format_int /home/barsac/ci/builds/workspace/sanitizers/runtime/ints.c (weak_array_par.opt+0x1ccc1c) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #13 caml_c_call /home/barsac/ci/builds/workspace/sanitizers/runtime/amd64.S:708 (weak_array_par.opt+0x1fcdd7) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #14 camlStdlib$string_of_int_175 <null> (weak_array_par.opt+0x138d7b) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #15 camlWeak_array_par$go_325 /tmp/camlasmd8f3e1.s:72 (weak_array_par.opt+0x136204) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #16 camlWeak_array_par$entry /tmp/camlasmd8f3e1.s:333 (weak_array_par.opt+0x1364e3) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #17 caml_program /tmp/camlstartupe7a7bf.s:163 (weak_array_par.opt+0x133979) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #18 caml_start_program /home/barsac/ci/builds/workspace/sanitizers/runtime/amd64.S:858 (weak_array_par.opt+0x1fcefb) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #19 caml_startup_common /home/barsac/ci/builds/workspace/sanitizers/runtime/startup_nat.c:127:9 (weak_array_par.opt+0x1fc67a) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #20 caml_startup_exn /home/barsac/ci/builds/workspace/sanitizers/runtime/startup_nat.c:134:10 (weak_array_par.opt+0x1fc737) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #21 caml_startup /home/barsac/ci/builds/workspace/sanitizers/runtime/startup_nat.c:139:15 (weak_array_par.opt+0x1fc737) > #22 caml_main /home/barsac/ci/builds/workspace/sanitizers/runtime/startup_nat.c:146:3 (weak_array_par.opt+0x1fc737) > #23 main /home/barsac/ci/builds/workspace/sanitizers/runtime/main.c:37:3 (weak_array_par.opt+0x1d3b95) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > > Previous write of size 8 at 0x72c400000020 by thread T1 (mutexes: write M1): > #0 ephe_clean_minor /home/barsac/ci/builds/workspace/sanitizers/runtime/minor_gc.c:761:27 (weak_array_par.opt+0x1e3f1f) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #1 caml_stw_empty_minor_heap_no_major_slice /home/barsac/ci/builds/workspace/sanitizers/runtime/minor_gc.c:870:5 (weak_array_par.opt+0x1e3f1f) > #2 caml_stw_empty_minor_heap /home/barsac/ci/builds/workspace/sanitizers/runtime/minor_gc.c:903:3 (weak_array_par.opt+0x1e4342) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #3 stw_handler /home/barsac/ci/builds/workspace/sanitizers/runtime/domain.c:1539:3 (weak_array_par.opt+0x1b2c5f) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #4 handle_incoming /home/barsac/ci/builds/workspace/sanitizers/runtime/domain.c:360:5 (weak_array_par.opt+0x1b2c5f) > #5 caml_handle_incoming_interrupts /home/barsac/ci/builds/workspace/sanitizers/runtime/domain.c:373:3 (weak_array_par.opt+0x1b2c5f) > #6 caml_handle_gc_interrupt /home/barsac/ci/builds/workspace/sanitizers/runtime/domain.c:1950:5 (weak_array_par.opt+0x1b60d4) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #7 caml_do_pending_actions_res /home/barsac/ci/builds/workspace/sanitizers/runtime/signals.c:338:3 (weak_array_par.opt+0x1efc62) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #8 caml_alloc_small_dispatch /home/barsac/ci/builds/workspace/sanitizers/runtime/minor_gc.c:980:31 (weak_array_par.opt+0x1e4494) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #9 caml_garbage_collection /home/barsac/ci/builds/workspace/sanitizers/runtime/signals_nat.c:86:5 (weak_array_par.opt+0x201527) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #10 caml_call_gc /home/barsac/ci/builds/workspace/sanitizers/runtime/amd64.S:609 (weak_array_par.opt+0x1fcb81) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #11 camlWeak_array_par$go_325 /tmp/camlasmd8f3e1.s:182 (weak_array_par.opt+0x136378) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #12 camlStdlib__Domain$body_759 <null> (weak_array_par.opt+0x17113f) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #13 caml_start_program /home/barsac/ci/builds/workspace/sanitizers/runtime/amd64.S:858 (weak_array_par.opt+0x1fcefb) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #14 caml_callback_exn /home/barsac/ci/builds/workspace/sanitizers/runtime/callback.c:206:12 (weak_array_par.opt+0x1b01f3) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #15 caml_callback_res /home/barsac/ci/builds/workspace/sanitizers/runtime/callback.c:321:25 (weak_array_par.opt+0x1b0c6e) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #16 domain_thread_func /home/barsac/ci/builds/workspace/sanitizers/runtime/domain.c:1274:21 (weak_array_par.opt+0x1b4bd3) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > > Location is heap block of size 80040 at 0x72c400000000 allocated by main thread: > #0 malloc <null> (weak_array_par.opt+0xb4b5c) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #1 large_allocate /home/barsac/ci/builds/workspace/sanitizers/runtime/shared_heap.c:470:20 (weak_array_par.opt+0x1ec0f6) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #2 caml_shared_try_alloc /home/barsac/ci/builds/workspace/sanitizers/runtime/shared_heap.c:505:9 (weak_array_par.opt+0x1ec0f6) > #3 alloc_shr /home/barsac/ci/builds/workspace/sanitizers/runtime/memory.c:423:14 (weak_array_par.opt+0x1db0ff) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #4 caml_alloc_shr /home/barsac/ci/builds/workspace/sanitizers/runtime/memory.c:454:10 (weak_array_par.opt+0x1db0ff) > #5 caml_ephe_create /home/barsac/ci/builds/workspace/sanitizers/runtime/weak.c:79:9 (weak_array_par.opt+0x1f6e8a) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #6 caml_weak_create /home/barsac/ci/builds/workspace/sanitizers/runtime/weak.c:91:10 (weak_array_par.opt+0x1f6e8a) > #7 caml_c_call /home/barsac/ci/builds/workspace/sanitizers/runtime/amd64.S:708 (weak_array_par.opt+0x1fcdd7) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #8 camlStdlib__Weak$create_277 <null> (weak_array_par.opt+0x19e56d) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #9 camlWeak_array_par$entry /tmp/camlasmd8f3e1.s:305 (weak_array_par.opt+0x136486) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #10 caml_program /tmp/camlstartupe7a7bf.s:163 (weak_array_par.opt+0x133979) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #11 caml_start_program /home/barsac/ci/builds/workspace/sanitizers/runtime/amd64.S:858 (weak_array_par.opt+0x1fcefb) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #12 caml_startup_common /home/barsac/ci/builds/workspace/sanitizers/runtime/startup_nat.c:127:9 (weak_array_par.opt+0x1fc67a) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #13 caml_startup_exn /home/barsac/ci/builds/workspace/sanitizers/runtime/startup_nat.c:134:10 (weak_array_par.opt+0x1fc737) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #14 caml_startup /home/barsac/ci/builds/workspace/sanitizers/runtime/startup_nat.c:139:15 (weak_array_par.opt+0x1fc737) > #15 caml_main /home/barsac/ci/builds/workspace/sanitizers/runtime/startup_nat.c:146:3 (weak_array_par.opt+0x1fc737) > #16 main /home/barsac/ci/builds/workspace/sanitizers/runtime/main.c:37:3 (weak_array_par.opt+0x1d3b95) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > > Mutex M0 (0x72b4000000a0) created at: > #0 pthread_mutex_init <null> (weak_array_par.opt+0xb7c9f) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #1 caml_plat_mutex_init /home/barsac/ci/builds/workspace/sanitizers/runtime/platform.c:59:8 (weak_array_par.opt+0x1e76f1) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #2 caml_init_domains /home/barsac/ci/builds/workspace/sanitizers/runtime/domain.c:997:5 (weak_array_par.opt+0x1b3b4a) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #3 caml_init_gc /home/barsac/ci/builds/workspace/sanitizers/runtime/gc_ctrl.c:359:3 (weak_array_par.opt+0x1c4de4) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #4 caml_startup_common /home/barsac/ci/builds/workspace/sanitizers/runtime/startup_nat.c:106:3 (weak_array_par.opt+0x1fc54e) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #5 caml_startup_exn /home/barsac/ci/builds/workspace/sanitizers/runtime/startup_nat.c:134:10 (weak_array_par.opt+0x1fc737) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #6 caml_startup /home/barsac/ci/builds/workspace/sanitizers/runtime/startup_nat.c:139:15 (weak_array_par.opt+0x1fc737) > #7 caml_main /home/barsac/ci/builds/workspace/sanitizers/runtime/startup_nat.c:146:3 (weak_array_par.opt+0x1fc737) > #8 main /home/barsac/ci/builds/workspace/sanitizers/runtime/main.c:37:3 (weak_array_par.opt+0x1d3b95) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > > Mutex M1 (0x72b4000001b0) created at: > #0 pthread_mutex_init <null> (weak_array_par.opt+0xb7c9f) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #1 caml_plat_mutex_init /home/barsac/ci/builds/workspace/sanitizers/runtime/platform.c:59:8 (weak_array_par.opt+0x1e76f1) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #2 caml_init_domains /home/barsac/ci/builds/workspace/sanitizers/runtime/domain.c:997:5 (weak_array_par.opt+0x1b3b4a) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #3 caml_init_gc /home/barsac/ci/builds/workspace/sanitizers/runtime/gc_ctrl.c:359:3 (weak_array_par.opt+0x1c4de4) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #4 caml_startup_common /home/barsac/ci/builds/workspace/sanitizers/runtime/startup_nat.c:106:3 (weak_array_par.opt+0x1fc54e) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #5 caml_startup_exn /home/barsac/ci/builds/workspace/sanitizers/runtime/startup_nat.c:134:10 (weak_array_par.opt+0x1fc737) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #6 caml_startup /home/barsac/ci/builds/workspace/sanitizers/runtime/startup_nat.c:139:15 (weak_array_par.opt+0x1fc737) > #7 caml_main /home/barsac/ci/builds/workspace/sanitizers/runtime/startup_nat.c:146:3 (weak_array_par.opt+0x1fc737) > #8 main /home/barsac/ci/builds/workspace/sanitizers/runtime/main.c:37:3 (weak_array_par.opt+0x1d3b95) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > > Thread T1 (tid=727298, running) created by main thread at: > #0 pthread_create <null> (weak_array_par.opt+0xb64ab) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #1 caml_domain_spawn /home/barsac/ci/builds/workspace/sanitizers/runtime/domain.c:1348:9 (weak_array_par.opt+0x1b4804) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #2 caml_c_call /home/barsac/ci/builds/workspace/sanitizers/runtime/amd64.S:708 (weak_array_par.opt+0x1fcdd7) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #3 camlStdlib__Domain$spawn_754 <null> (weak_array_par.opt+0x171056) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #4 camlStdlib__Array$init_295 <null> (weak_array_par.opt+0x153984) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #5 camlWeak_array_par$entry /tmp/camlasmd8f3e1.s:329 (weak_array_par.opt+0x1364d5) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #6 caml_program /tmp/camlstartupe7a7bf.s:163 (weak_array_par.opt+0x133979) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #7 caml_start_program /home/barsac/ci/builds/workspace/sanitizers/runtime/amd64.S:858 (weak_array_par.opt+0x1fcefb) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #8 caml_startup_common /home/barsac/ci/builds/workspace/sanitizers/runtime/startup_nat.c:127:9 (weak_array_par.opt+0x1fc67a) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #9 caml_startup_exn /home/barsac/ci/builds/workspace/sanitizers/runtime/startup_nat.c:134:10 (weak_array_par.opt+0x1fc737) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #10 caml_startup /home/barsac/ci/builds/workspace/sanitizers/runtime/startup_nat.c:139:15 (weak_array_par.opt+0x1fc737) > #11 caml_main /home/barsac/ci/builds/workspace/sanitizers/runtime/startup_nat.c:146:3 (weak_array_par.opt+0x1fc737) > #12 main /home/barsac/ci/builds/workspace/sanitizers/runtime/main.c:37:3 (weak_array_par.opt+0x1d3b95) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > > SUMMARY: ThreadSanitizer: data race /home/barsac/ci/builds/workspace/sanitizers/runtime/minor_gc.c:761:27 in ephe_clean_minor > ================== > ================== > WARNING: ThreadSanitizer: data race (pid=727295) > Write of size 8 at 0x72c400000020 by thread T5 (mutexes: write M0): > #0 ephe_clean_minor /home/barsac/ci/builds/workspace/sanitizers/runtime/minor_gc.c:761:27 (weak_array_par.opt+0x1e3f1f) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #1 caml_stw_empty_minor_heap_no_major_slice /home/barsac/ci/builds/workspace/sanitizers/runtime/minor_gc.c:870:5 (weak_array_par.opt+0x1e3f1f) > #2 caml_stw_empty_minor_heap /home/barsac/ci/builds/workspace/sanitizers/runtime/minor_gc.c:903:3 (weak_array_par.opt+0x1e4342) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #3 stw_handler /home/barsac/ci/builds/workspace/sanitizers/runtime/domain.c:1539:3 (weak_array_par.opt+0x1b2c5f) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #4 handle_incoming /home/barsac/ci/builds/workspace/sanitizers/runtime/domain.c:360:5 (weak_array_par.opt+0x1b2c5f) > #5 caml_handle_incoming_interrupts /home/barsac/ci/builds/workspace/sanitizers/runtime/domain.c:373:3 (weak_array_par.opt+0x1b2c5f) > #6 caml_handle_gc_interrupt /home/barsac/ci/builds/workspace/sanitizers/runtime/domain.c:1950:5 (weak_array_par.opt+0x1b60d4) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #7 caml_do_pending_actions_res /home/barsac/ci/builds/workspace/sanitizers/runtime/signals.c:338:3 (weak_array_par.opt+0x1efc62) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #8 caml_alloc_small_dispatch /home/barsac/ci/builds/workspace/sanitizers/runtime/minor_gc.c:980:31 (weak_array_par.opt+0x1e4494) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #9 caml_garbage_collection /home/barsac/ci/builds/workspace/sanitizers/runtime/signals_nat.c:86:5 (weak_array_par.opt+0x201527) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #10 caml_call_gc /home/barsac/ci/builds/workspace/sanitizers/runtime/amd64.S:609 (weak_array_par.opt+0x1fcb81) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #11 camlWeak_array_par$go_325 /tmp/camlasmd8f3e1.s:182 (weak_array_par.opt+0x136378) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #12 camlStdlib__Domain$body_759 <null> (weak_array_par.opt+0x17113f) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #13 caml_start_program /home/barsac/ci/builds/workspace/sanitizers/runtime/amd64.S:858 (weak_array_par.opt+0x1fcefb) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #14 caml_callback_exn /home/barsac/ci/builds/workspace/sanitizers/runtime/callback.c:206:12 (weak_array_par.opt+0x1b01f3) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #15 caml_callback_res /home/barsac/ci/builds/workspace/sanitizers/runtime/callback.c:321:25 (weak_array_par.opt+0x1b0c6e) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #16 domain_thread_func /home/barsac/ci/builds/workspace/sanitizers/runtime/domain.c:1274:21 (weak_array_par.opt+0x1b4bd3) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > > Previous write of size 8 at 0x72c400000020 by thread T1 (mutexes: write M1): > #0 ephe_clean_minor /home/barsac/ci/builds/workspace/sanitizers/runtime/minor_gc.c:761:27 (weak_array_par.opt+0x1e3f1f) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #1 caml_stw_empty_minor_heap_no_major_slice /home/barsac/ci/builds/workspace/sanitizers/runtime/minor_gc.c:870:5 (weak_array_par.opt+0x1e3f1f) > #2 caml_stw_empty_minor_heap /home/barsac/ci/builds/workspace/sanitizers/runtime/minor_gc.c:903:3 (weak_array_par.opt+0x1e4342) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #3 stw_handler /home/barsac/ci/builds/workspace/sanitizers/runtime/domain.c:1539:3 (weak_array_par.opt+0x1b2c5f) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #4 handle_incoming /home/barsac/ci/builds/workspace/sanitizers/runtime/domain.c:360:5 (weak_array_par.opt+0x1b2c5f) > #5 caml_handle_incoming_interrupts /home/barsac/ci/builds/workspace/sanitizers/runtime/domain.c:373:3 (weak_array_par.opt+0x1b2c5f) > #6 caml_handle_gc_interrupt /home/barsac/ci/builds/workspace/sanitizers/runtime/domain.c:1950:5 (weak_array_par.opt+0x1b60d4) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #7 caml_do_pending_actions_res /home/barsac/ci/builds/workspace/sanitizers/runtime/signals.c:338:3 (weak_array_par.opt+0x1efc62) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #8 caml_alloc_small_dispatch /home/barsac/ci/builds/workspace/sanitizers/runtime/minor_gc.c:980:31 (weak_array_par.opt+0x1e4494) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #9 caml_garbage_collection /home/barsac/ci/builds/workspace/sanitizers/runtime/signals_nat.c:86:5 (weak_array_par.opt+0x201527) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #10 caml_call_gc /home/barsac/ci/builds/workspace/sanitizers/runtime/amd64.S:609 (weak_array_par.opt+0x1fcb81) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #11 camlWeak_array_par$go_325 /tmp/camlasmd8f3e1.s:182 (weak_array_par.opt+0x136378) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #12 camlStdlib__Domain$body_759 <null> (weak_array_par.opt+0x17113f) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #13 caml_start_program /home/barsac/ci/builds/workspace/sanitizers/runtime/amd64.S:858 (weak_array_par.opt+0x1fcefb) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #14 caml_callback_exn /home/barsac/ci/builds/workspace/sanitizers/runtime/callback.c:206:12 (weak_array_par.opt+0x1b01f3) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #15 caml_callback_res /home/barsac/ci/builds/workspace/sanitizers/runtime/callback.c:321:25 (weak_array_par.opt+0x1b0c6e) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #16 domain_thread_func /home/barsac/ci/builds/workspace/sanitizers/runtime/domain.c:1274:21 (weak_array_par.opt+0x1b4bd3) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > > Location is heap block of size 80040 at 0x72c400000000 allocated by main thread: > #0 malloc <null> (weak_array_par.opt+0xb4b5c) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #1 large_allocate /home/barsac/ci/builds/workspace/sanitizers/runtime/shared_heap.c:470:20 (weak_array_par.opt+0x1ec0f6) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #2 caml_shared_try_alloc /home/barsac/ci/builds/workspace/sanitizers/runtime/shared_heap.c:505:9 (weak_array_par.opt+0x1ec0f6) > #3 alloc_shr /home/barsac/ci/builds/workspace/sanitizers/runtime/memory.c:423:14 (weak_array_par.opt+0x1db0ff) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #4 caml_alloc_shr /home/barsac/ci/builds/workspace/sanitizers/runtime/memory.c:454:10 (weak_array_par.opt+0x1db0ff) > #5 caml_ephe_create /home/barsac/ci/builds/workspace/sanitizers/runtime/weak.c:79:9 (weak_array_par.opt+0x1f6e8a) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #6 caml_weak_create /home/barsac/ci/builds/workspace/sanitizers/runtime/weak.c:91:10 (weak_array_par.opt+0x1f6e8a) > #7 caml_c_call /home/barsac/ci/builds/workspace/sanitizers/runtime/amd64.S:708 (weak_array_par.opt+0x1fcdd7) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #8 camlStdlib__Weak$create_277 <null> (weak_array_par.opt+0x19e56d) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #9 camlWeak_array_par$entry /tmp/camlasmd8f3e1.s:305 (weak_array_par.opt+0x136486) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #10 caml_program /tmp/camlstartupe7a7bf.s:163 (weak_array_par.opt+0x133979) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #11 caml_start_program /home/barsac/ci/builds/workspace/sanitizers/runtime/amd64.S:858 (weak_array_par.opt+0x1fcefb) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #12 caml_startup_common /home/barsac/ci/builds/workspace/sanitizers/runtime/startup_nat.c:127:9 (weak_array_par.opt+0x1fc67a) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #13 caml_startup_exn /home/barsac/ci/builds/workspace/sanitizers/runtime/startup_nat.c:134:10 (weak_array_par.opt+0x1fc737) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #14 caml_startup /home/barsac/ci/builds/workspace/sanitizers/runtime/startup_nat.c:139:15 (weak_array_par.opt+0x1fc737) > #15 caml_main /home/barsac/ci/builds/workspace/sanitizers/runtime/startup_nat.c:146:3 (weak_array_par.opt+0x1fc737) > #16 main /home/barsac/ci/builds/workspace/sanitizers/runtime/main.c:37:3 (weak_array_par.opt+0x1d3b95) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > > Mutex M0 (0x72b4000003d0) created at: > #0 pthread_mutex_init <null> (weak_array_par.opt+0xb7c9f) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #1 caml_plat_mutex_init /home/barsac/ci/builds/workspace/sanitizers/runtime/platform.c:59:8 (weak_array_par.opt+0x1e76f1) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #2 caml_init_domains /home/barsac/ci/builds/workspace/sanitizers/runtime/domain.c:997:5 (weak_array_par.opt+0x1b3b4a) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #3 caml_init_gc /home/barsac/ci/builds/workspace/sanitizers/runtime/gc_ctrl.c:359:3 (weak_array_par.opt+0x1c4de4) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #4 caml_startup_common /home/barsac/ci/builds/workspace/sanitizers/runtime/startup_nat.c:106:3 (weak_array_par.opt+0x1fc54e) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #5 caml_startup_exn /home/barsac/ci/builds/workspace/sanitizers/runtime/startup_nat.c:134:10 (weak_array_par.opt+0x1fc737) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #6 caml_startup /home/barsac/ci/builds/workspace/sanitizers/runtime/startup_nat.c:139:15 (weak_array_par.opt+0x1fc737) > #7 caml_main /home/barsac/ci/builds/workspace/sanitizers/runtime/startup_nat.c:146:3 (weak_array_par.opt+0x1fc737) > #8 main /home/barsac/ci/builds/workspace/sanitizers/runtime/main.c:37:3 (weak_array_par.opt+0x1d3b95) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > > Mutex M1 (0x72b4000001b0) created at: > #0 pthread_mutex_init <null> (weak_array_par.opt+0xb7c9f) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #1 caml_plat_mutex_init /home/barsac/ci/builds/workspace/sanitizers/runtime/platform.c:59:8 (weak_array_par.opt+0x1e76f1) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #2 caml_init_domains /home/barsac/ci/builds/workspace/sanitizers/runtime/domain.c:997:5 (weak_array_par.opt+0x1b3b4a) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #3 caml_init_gc /home/barsac/ci/builds/workspace/sanitizers/runtime/gc_ctrl.c:359:3 (weak_array_par.opt+0x1c4de4) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #4 caml_startup_common /home/barsac/ci/builds/workspace/sanitizers/runtime/startup_nat.c:106:3 (weak_array_par.opt+0x1fc54e) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #5 caml_startup_exn /home/barsac/ci/builds/workspace/sanitizers/runtime/startup_nat.c:134:10 (weak_array_par.opt+0x1fc737) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #6 caml_startup /home/barsac/ci/builds/workspace/sanitizers/runtime/startup_nat.c:139:15 (weak_array_par.opt+0x1fc737) > #7 caml_main /home/barsac/ci/builds/workspace/sanitizers/runtime/startup_nat.c:146:3 (weak_array_par.opt+0x1fc737) > #8 main /home/barsac/ci/builds/workspace/sanitizers/runtime/main.c:37:3 (weak_array_par.opt+0x1d3b95) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > > Thread T5 (tid=727302, running) created by main thread at: > #0 pthread_create <null> (weak_array_par.opt+0xb64ab) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #1 caml_domain_spawn /home/barsac/ci/builds/workspace/sanitizers/runtime/domain.c:1348:9 (weak_array_par.opt+0x1b4804) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #2 caml_c_call /home/barsac/ci/builds/workspace/sanitizers/runtime/amd64.S:708 (weak_array_par.opt+0x1fcdd7) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #3 camlStdlib__Domain$spawn_754 <null> (weak_array_par.opt+0x171056) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #4 camlStdlib__Array$init_295 <null> (weak_array_par.opt+0x1539e2) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #5 camlWeak_array_par$entry /tmp/camlasmd8f3e1.s:329 (weak_array_par.opt+0x1364d5) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #6 caml_program /tmp/camlstartupe7a7bf.s:163 (weak_array_par.opt+0x133979) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #7 caml_start_program /home/barsac/ci/builds/workspace/sanitizers/runtime/amd64.S:858 (weak_array_par.opt+0x1fcefb) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #8 caml_startup_common /home/barsac/ci/builds/workspace/sanitizers/runtime/startup_nat.c:127:9 (weak_array_par.opt+0x1fc67a) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #9 caml_startup_exn /home/barsac/ci/builds/workspace/sanitizers/runtime/startup_nat.c:134:10 (weak_array_par.opt+0x1fc737) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #10 caml_startup /home/barsac/ci/builds/workspace/sanitizers/runtime/startup_nat.c:139:15 (weak_array_par.opt+0x1fc737) > #11 caml_main /home/barsac/ci/builds/workspace/sanitizers/runtime/startup_nat.c:146:3 (weak_array_par.opt+0x1fc737) > #12 main /home/barsac/ci/builds/workspace/sanitizers/runtime/main.c:37:3 (weak_array_par.opt+0x1d3b95) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > > Thread T1 (tid=727298, running) created by main thread at: > #0 pthread_create <null> (weak_array_par.opt+0xb64ab) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #1 caml_domain_spawn /home/barsac/ci/builds/workspace/sanitizers/runtime/domain.c:1348:9 (weak_array_par.opt+0x1b4804) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #2 caml_c_call /home/barsac/ci/builds/workspace/sanitizers/runtime/amd64.S:708 (weak_array_par.opt+0x1fcdd7) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #3 camlStdlib__Domain$spawn_754 <null> (weak_array_par.opt+0x171056) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #4 camlStdlib__Array$init_295 <null> (weak_array_par.opt+0x153984) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #5 camlWeak_array_par$entry /tmp/camlasmd8f3e1.s:329 (weak_array_par.opt+0x1364d5) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #6 caml_program /tmp/camlstartupe7a7bf.s:163 (weak_array_par.opt+0x133979) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #7 caml_start_program /home/barsac/ci/builds/workspace/sanitizers/runtime/amd64.S:858 (weak_array_par.opt+0x1fcefb) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #8 caml_startup_common /home/barsac/ci/builds/workspace/sanitizers/runtime/startup_nat.c:127:9 (weak_array_par.opt+0x1fc67a) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #9 caml_startup_exn /home/barsac/ci/builds/workspace/sanitizers/runtime/startup_nat.c:134:10 (weak_array_par.opt+0x1fc737) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #10 caml_startup /home/barsac/ci/builds/workspace/sanitizers/runtime/startup_nat.c:139:15 (weak_array_par.opt+0x1fc737) > #11 caml_main /home/barsac/ci/builds/workspace/sanitizers/runtime/startup_nat.c:146:3 (weak_array_par.opt+0x1fc737) > #12 main /home/barsac/ci/builds/workspace/sanitizers/runtime/main.c:37:3 (weak_array_par.opt+0x1d3b95) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > > SUMMARY: ThreadSanitizer: data race /home/barsac/ci/builds/workspace/sanitizers/runtime/minor_gc.c:761:27 in ephe_clean_minor > ================== > ================== > WARNING: ThreadSanitizer: data race (pid=727295) > Read of size 4 at 0x7f1297ffff68 by thread T4 (mutexes: write M0): > #0 caml_hash_mix_string /home/barsac/ci/builds/workspace/sanitizers/runtime/hash.c:159:9 (weak_array_par.opt+0x1c7d02) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #1 caml_string_hash /home/barsac/ci/builds/workspace/sanitizers/runtime/hash.c:306:7 (weak_array_par.opt+0x1c7d02) > #2 camlWeak_array_par$go_325 /tmp/camlasmd8f3e1.s:110 (weak_array_par.opt+0x136284) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #3 camlStdlib__Domain$body_759 <null> (weak_array_par.opt+0x17113f) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #4 caml_start_program /home/barsac/ci/builds/workspace/sanitizers/runtime/amd64.S:858 (weak_array_par.opt+0x1fcefb) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #5 caml_callback_exn /home/barsac/ci/builds/workspace/sanitizers/runtime/callback.c:206:12 (weak_array_par.opt+0x1b01f3) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #6 caml_callback_res /home/barsac/ci/builds/workspace/sanitizers/runtime/callback.c:321:25 (weak_array_par.opt+0x1b0c6e) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #7 domain_thread_func /home/barsac/ci/builds/workspace/sanitizers/runtime/domain.c:1274:21 (weak_array_par.opt+0x1b4bd3) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > > Previous write of size 5 at 0x7f1297ffff68 by main thread (mutexes: write M1): > #0 __tsan_memcpy <null> (weak_array_par.opt+0xb243b) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #1 caml_alloc_initialized_string /home/barsac/ci/builds/workspace/sanitizers/runtime/alloc.c:198:3 (weak_array_par.opt+0x1a3d6d) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #2 caml_alloc_sprintf /home/barsac/ci/builds/workspace/sanitizers/runtime/str.c:415:11 (weak_array_par.opt+0x1f3943) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #3 caml_format_int /home/barsac/ci/builds/workspace/sanitizers/runtime/ints.c (weak_array_par.opt+0x1ccc1c) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #4 caml_c_call /home/barsac/ci/builds/workspace/sanitizers/runtime/amd64.S:708 (weak_array_par.opt+0x1fcdd7) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #5 camlStdlib$string_of_int_175 <null> (weak_array_par.opt+0x138d7b) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #6 camlWeak_array_par$go_325 /tmp/camlasmd8f3e1.s:72 (weak_array_par.opt+0x136204) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #7 camlWeak_array_par$entry /tmp/camlasmd8f3e1.s:333 (weak_array_par.opt+0x1364e3) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #8 caml_program /tmp/camlstartupe7a7bf.s:163 (weak_array_par.opt+0x133979) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #9 caml_start_program /home/barsac/ci/builds/workspace/sanitizers/runtime/amd64.S:858 (weak_array_par.opt+0x1fcefb) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #10 caml_startup_common /home/barsac/ci/builds/workspace/sanitizers/runtime/startup_nat.c:127:9 (weak_array_par.opt+0x1fc67a) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #11 caml_startup_exn /home/barsac/ci/builds/workspace/sanitizers/runtime/startup_nat.c:134:10 (weak_array_par.opt+0x1fc737) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #12 caml_startup /home/barsac/ci/builds/workspace/sanitizers/runtime/startup_nat.c:139:15 (weak_array_par.opt+0x1fc737) > #13 caml_main /home/barsac/ci/builds/workspace/sanitizers/runtime/startup_nat.c:146:3 (weak_array_par.opt+0x1fc737) > #14 main /home/barsac/ci/builds/workspace/sanitizers/runtime/main.c:37:3 (weak_array_par.opt+0x1d3b95) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > > As if synchronized via sleep: > #0 nanosleep <null> (weak_array_par.opt+0xb3a0d) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #1 caml_plat_spin_back_off /home/barsac/ci/builds/workspace/sanitizers/runtime/platform.c:490:3 (weak_array_par.opt+0x1e7e67) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #2 caml_plat_spin_step /home/barsac/ci/builds/workspace/sanitizers/runtime/caml/platform.h:413:12 (weak_array_par.opt+0x1f910b) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #3 caml_ephe_await_key /home/barsac/ci/builds/workspace/sanitizers/runtime/weak.c:52:3 (weak_array_par.opt+0x1f910b) > #4 do_check_key_clean /home/barsac/ci/builds/workspace/sanitizers/runtime/weak.c:131:3 (weak_array_par.opt+0x1f910b) > #5 clean_field /home/barsac/ci/builds/workspace/sanitizers/runtime/weak.c:203:5 (weak_array_par.opt+0x1f910b) > #6 ephe_get_field /home/barsac/ci/builds/workspace/sanitizers/runtime/weak.c:272:3 (weak_array_par.opt+0x1f7ab7) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #7 caml_ephe_get_key /home/barsac/ci/builds/workspace/sanitizers/runtime/weak.c:293:10 (weak_array_par.opt+0x1f7be3) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #8 caml_weak_get /home/barsac/ci/builds/workspace/sanitizers/runtime/weak.c:298:10 (weak_array_par.opt+0x1f7be3) > #9 caml_c_call /home/barsac/ci/builds/workspace/sanitizers/runtime/amd64.S:708 (weak_array_par.opt+0x1fcdd7) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #10 camlStdlib__Weak$get_393 <null> (weak_array_par.opt+0x19e77b) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #11 camlWeak_array_par$go_325 /tmp/camlasmd8f3e1.s:100 (weak_array_par.opt+0x136268) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #12 camlStdlib__Domain$body_759 <null> (weak_array_par.opt+0x17113f) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #13 caml_start_program /home/barsac/ci/builds/workspace/sanitizers/runtime/amd64.S:858 (weak_array_par.opt+0x1fcefb) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #14 caml_callback_exn /home/barsac/ci/builds/workspace/sanitizers/runtime/callback.c:206:12 (weak_array_par.opt+0x1b01f3) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #15 caml_callback_res /home/barsac/ci/builds/workspace/sanitizers/runtime/callback.c:321:25 (weak_array_par.opt+0x1b0c6e) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #16 domain_thread_func /home/barsac/ci/builds/workspace/sanitizers/runtime/domain.c:1274:21 (weak_array_par.opt+0x1b4bd3) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > > Mutex M0 (0x72b4000002c0) created at: > #0 pthread_mutex_init <null> (weak_array_par.opt+0xb7c9f) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #1 caml_plat_mutex_init /home/barsac/ci/builds/workspace/sanitizers/runtime/platform.c:59:8 (weak_array_par.opt+0x1e76f1) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #2 caml_init_domains /home/barsac/ci/builds/workspace/sanitizers/runtime/domain.c:997:5 (weak_array_par.opt+0x1b3b4a) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #3 caml_init_gc /home/barsac/ci/builds/workspace/sanitizers/runtime/gc_ctrl.c:359:3 (weak_array_par.opt+0x1c4de4) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #4 caml_startup_common /home/barsac/ci/builds/workspace/sanitizers/runtime/startup_nat.c:106:3 (weak_array_par.opt+0x1fc54e) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #5 caml_startup_exn /home/barsac/ci/builds/workspace/sanitizers/runtime/startup_nat.c:134:10 (weak_array_par.opt+0x1fc737) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #6 caml_startup /home/barsac/ci/builds/workspace/sanitizers/runtime/startup_nat.c:139:15 (weak_array_par.opt+0x1fc737) > #7 caml_main /home/barsac/ci/builds/workspace/sanitizers/runtime/startup_nat.c:146:3 (weak_array_par.opt+0x1fc737) > #8 main /home/barsac/ci/builds/workspace/sanitizers/runtime/main.c:37:3 (weak_array_par.opt+0x1d3b95) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > > Mutex M1 (0x72b4000000a0) created at: > #0 pthread_mutex_init <null> (weak_array_par.opt+0xb7c9f) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #1 caml_plat_mutex_init /home/barsac/ci/builds/workspace/sanitizers/runtime/platform.c:59:8 (weak_array_par.opt+0x1e76f1) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #2 caml_init_domains /home/barsac/ci/builds/workspace/sanitizers/runtime/domain.c:997:5 (weak_array_par.opt+0x1b3b4a) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #3 caml_init_gc /home/barsac/ci/builds/workspace/sanitizers/runtime/gc_ctrl.c:359:3 (weak_array_par.opt+0x1c4de4) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #4 caml_startup_common /home/barsac/ci/builds/workspace/sanitizers/runtime/startup_nat.c:106:3 (weak_array_par.opt+0x1fc54e) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #5 caml_startup_exn /home/barsac/ci/builds/workspace/sanitizers/runtime/startup_nat.c:134:10 (weak_array_par.opt+0x1fc737) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #6 caml_startup /home/barsac/ci/builds/workspace/sanitizers/runtime/startup_nat.c:139:15 (weak_array_par.opt+0x1fc737) > #7 caml_main /home/barsac/ci/builds/workspace/sanitizers/runtime/startup_nat.c:146:3 (weak_array_par.opt+0x1fc737) > #8 main /home/barsac/ci/builds/workspace/sanitizers/runtime/main.c:37:3 (weak_array_par.opt+0x1d3b95) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > > Thread T4 (tid=727301, running) created by main thread at: > #0 pthread_create <null> (weak_array_par.opt+0xb64ab) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #1 caml_domain_spawn /home/barsac/ci/builds/workspace/sanitizers/runtime/domain.c:1348:9 (weak_array_par.opt+0x1b4804) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #2 caml_c_call /home/barsac/ci/builds/workspace/sanitizers/runtime/amd64.S:708 (weak_array_par.opt+0x1fcdd7) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #3 camlStdlib__Domain$spawn_754 <null> (weak_array_par.opt+0x171056) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #4 camlStdlib__Array$init_295 <null> (weak_array_par.opt+0x1539e2) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #5 camlWeak_array_par$entry /tmp/camlasmd8f3e1.s:329 (weak_array_par.opt+0x1364d5) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #6 caml_program /tmp/camlstartupe7a7bf.s:163 (weak_array_par.opt+0x133979) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #7 caml_start_program /home/barsac/ci/builds/workspace/sanitizers/runtime/amd64.S:858 (weak_array_par.opt+0x1fcefb) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #8 caml_startup_common /home/barsac/ci/builds/workspace/sanitizers/runtime/startup_nat.c:127:9 (weak_array_par.opt+0x1fc67a) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #9 caml_startup_exn /home/barsac/ci/builds/workspace/sanitizers/runtime/startup_nat.c:134:10 (weak_array_par.opt+0x1fc737) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #10 caml_startup /home/barsac/ci/builds/workspace/sanitizers/runtime/startup_nat.c:139:15 (weak_array_par.opt+0x1fc737) > #11 caml_main /home/barsac/ci/builds/workspace/sanitizers/runtime/startup_nat.c:146:3 (weak_array_par.opt+0x1fc737) > #12 main /home/barsac/ci/builds/workspace/sanitizers/runtime/main.c:37:3 (weak_array_par.opt+0x1d3b95) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > > SUMMARY: ThreadSanitizer: data race /home/barsac/ci/builds/workspace/sanitizers/runtime/hash.c:159:9 in caml_hash_mix_string > ================== > ================== > WARNING: ThreadSanitizer: data race (pid=727295) > Read of size 4 at 0x7f12981fef28 by thread T5 (mutexes: write M0): > #0 caml_hash_mix_string /home/barsac/ci/builds/workspace/sanitizers/runtime/hash.c:159:9 (weak_array_par.opt+0x1c7d02) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #1 caml_string_hash /home/barsac/ci/builds/workspace/sanitizers/runtime/hash.c:306:7 (weak_array_par.opt+0x1c7d02) > #2 camlWeak_array_par$go_325 /tmp/camlasmd8f3e1.s:110 (weak_array_par.opt+0x136284) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #3 camlStdlib__Domain$body_759 <null> (weak_array_par.opt+0x17113f) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #4 caml_start_program /home/barsac/ci/builds/workspace/sanitizers/runtime/amd64.S:858 (weak_array_par.opt+0x1fcefb) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #5 caml_callback_exn /home/barsac/ci/builds/workspace/sanitizers/runtime/callback.c:206:12 (weak_array_par.opt+0x1b01f3) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #6 caml_callback_res /home/barsac/ci/builds/workspace/sanitizers/runtime/callback.c:321:25 (weak_array_par.opt+0x1b0c6e) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #7 domain_thread_func /home/barsac/ci/builds/workspace/sanitizers/runtime/domain.c:1274:21 (weak_array_par.opt+0x1b4bd3) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > > Previous write of size 5 at 0x7f12981fef28 by thread T1 (mutexes: write M1): > #0 __tsan_memcpy <null> (weak_array_par.opt+0xb243b) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #1 caml_alloc_initialized_string /home/barsac/ci/builds/workspace/sanitizers/runtime/alloc.c:198:3 (weak_array_par.opt+0x1a3d6d) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #2 caml_alloc_sprintf /home/barsac/ci/builds/workspace/sanitizers/runtime/str.c:415:11 (weak_array_par.opt+0x1f3943) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #3 caml_format_int /home/barsac/ci/builds/workspace/sanitizers/runtime/ints.c (weak_array_par.opt+0x1ccc1c) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #4 caml_c_call /home/barsac/ci/builds/workspace/sanitizers/runtime/amd64.S:708 (weak_array_par.opt+0x1fcdd7) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #5 camlStdlib$string_of_int_175 <null> (weak_array_par.opt+0x138d7b) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #6 camlWeak_array_par$go_325 /tmp/camlasmd8f3e1.s:72 (weak_array_par.opt+0x136204) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #7 camlStdlib__Domain$body_759 <null> (weak_array_par.opt+0x17113f) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #8 caml_start_program /home/barsac/ci/builds/workspace/sanitizers/runtime/amd64.S:858 (weak_array_par.opt+0x1fcefb) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #9 caml_callback_exn /home/barsac/ci/builds/workspace/sanitizers/runtime/callback.c:206:12 (weak_array_par.opt+0x1b01f3) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #10 caml_callback_res /home/barsac/ci/builds/workspace/sanitizers/runtime/callback.c:321:25 (weak_array_par.opt+0x1b0c6e) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #11 domain_thread_func /home/barsac/ci/builds/workspace/sanitizers/runtime/domain.c:1274:21 (weak_array_par.opt+0x1b4bd3) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > > Mutex M0 (0x72b4000003d0) created at: > #0 pthread_mutex_init <null> (weak_array_par.opt+0xb7c9f) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #1 caml_plat_mutex_init /home/barsac/ci/builds/workspace/sanitizers/runtime/platform.c:59:8 (weak_array_par.opt+0x1e76f1) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #2 caml_init_domains /home/barsac/ci/builds/workspace/sanitizers/runtime/domain.c:997:5 (weak_array_par.opt+0x1b3b4a) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #3 caml_init_gc /home/barsac/ci/builds/workspace/sanitizers/runtime/gc_ctrl.c:359:3 (weak_array_par.opt+0x1c4de4) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #4 caml_startup_common /home/barsac/ci/builds/workspace/sanitizers/runtime/startup_nat.c:106:3 (weak_array_par.opt+0x1fc54e) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #5 caml_startup_exn /home/barsac/ci/builds/workspace/sanitizers/runtime/startup_nat.c:134:10 (weak_array_par.opt+0x1fc737) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #6 caml_startup /home/barsac/ci/builds/workspace/sanitizers/runtime/startup_nat.c:139:15 (weak_array_par.opt+0x1fc737) > #7 caml_main /home/barsac/ci/builds/workspace/sanitizers/runtime/startup_nat.c:146:3 (weak_array_par.opt+0x1fc737) > #8 main /home/barsac/ci/builds/workspace/sanitizers/runtime/main.c:37:3 (weak_array_par.opt+0x1d3b95) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > > Mutex M1 (0x72b4000001b0) created at: > #0 pthread_mutex_init <null> (weak_array_par.opt+0xb7c9f) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #1 caml_plat_mutex_init /home/barsac/ci/builds/workspace/sanitizers/runtime/platform.c:59:8 (weak_array_par.opt+0x1e76f1) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #2 caml_init_domains /home/barsac/ci/builds/workspace/sanitizers/runtime/domain.c:997:5 (weak_array_par.opt+0x1b3b4a) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #3 caml_init_gc /home/barsac/ci/builds/workspace/sanitizers/runtime/gc_ctrl.c:359:3 (weak_array_par.opt+0x1c4de4) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #4 caml_startup_common /home/barsac/ci/builds/workspace/sanitizers/runtime/startup_nat.c:106:3 (weak_array_par.opt+0x1fc54e) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #5 caml_startup_exn /home/barsac/ci/builds/workspace/sanitizers/runtime/startup_nat.c:134:10 (weak_array_par.opt+0x1fc737) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #6 caml_startup /home/barsac/ci/builds/workspace/sanitizers/runtime/startup_nat.c:139:15 (weak_array_par.opt+0x1fc737) > #7 caml_main /home/barsac/ci/builds/workspace/sanitizers/runtime/startup_nat.c:146:3 (weak_array_par.opt+0x1fc737) > #8 main /home/barsac/ci/builds/workspace/sanitizers/runtime/main.c:37:3 (weak_array_par.opt+0x1d3b95) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > > Thread T5 (tid=727302, running) created by main thread at: > #0 pthread_create <null> (weak_array_par.opt+0xb64ab) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #1 caml_domain_spawn /home/barsac/ci/builds/workspace/sanitizers/runtime/domain.c:1348:9 (weak_array_par.opt+0x1b4804) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #2 caml_c_call /home/barsac/ci/builds/workspace/sanitizers/runtime/amd64.S:708 (weak_array_par.opt+0x1fcdd7) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #3 camlStdlib__Domain$spawn_754 <null> (weak_array_par.opt+0x171056) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #4 camlStdlib__Array$init_295 <null> (weak_array_par.opt+0x1539e2) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #5 camlWeak_array_par$entry /tmp/camlasmd8f3e1.s:329 (weak_array_par.opt+0x1364d5) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #6 caml_program /tmp/camlstartupe7a7bf.s:163 (weak_array_par.opt+0x133979) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #7 caml_start_program /home/barsac/ci/builds/workspace/sanitizers/runtime/amd64.S:858 (weak_array_par.opt+0x1fcefb) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #8 caml_startup_common /home/barsac/ci/builds/workspace/sanitizers/runtime/startup_nat.c:127:9 (weak_array_par.opt+0x1fc67a) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #9 caml_startup_exn /home/barsac/ci/builds/workspace/sanitizers/runtime/startup_nat.c:134:10 (weak_array_par.opt+0x1fc737) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #10 caml_startup /home/barsac/ci/builds/workspace/sanitizers/runtime/startup_nat.c:139:15 (weak_array_par.opt+0x1fc737) > #11 caml_main /home/barsac/ci/builds/workspace/sanitizers/runtime/startup_nat.c:146:3 (weak_array_par.opt+0x1fc737) > #12 main /home/barsac/ci/builds/workspace/sanitizers/runtime/main.c:37:3 (weak_array_par.opt+0x1d3b95) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > > Thread T1 (tid=727298, running) created by main thread at: > #0 pthread_create <null> (weak_array_par.opt+0xb64ab) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #1 caml_domain_spawn /home/barsac/ci/builds/workspace/sanitizers/runtime/domain.c:1348:9 (weak_array_par.opt+0x1b4804) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #2 caml_c_call /home/barsac/ci/builds/workspace/sanitizers/runtime/amd64.S:708 (weak_array_par.opt+0x1fcdd7) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #3 camlStdlib__Domain$spawn_754 <null> (weak_array_par.opt+0x171056) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #4 camlStdlib__Array$init_295 <null> (weak_array_par.opt+0x153984) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #5 camlWeak_array_par$entry /tmp/camlasmd8f3e1.s:329 (weak_array_par.opt+0x1364d5) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #6 caml_program /tmp/camlstartupe7a7bf.s:163 (weak_array_par.opt+0x133979) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #7 caml_start_program /home/barsac/ci/builds/workspace/sanitizers/runtime/amd64.S:858 (weak_array_par.opt+0x1fcefb) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #8 caml_startup_common /home/barsac/ci/builds/workspace/sanitizers/runtime/startup_nat.c:127:9 (weak_array_par.opt+0x1fc67a) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #9 caml_startup_exn /home/barsac/ci/builds/workspace/sanitizers/runtime/startup_nat.c:134:10 (weak_array_par.opt+0x1fc737) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #10 caml_startup /home/barsac/ci/builds/workspace/sanitizers/runtime/startup_nat.c:139:15 (weak_array_par.opt+0x1fc737) > #11 caml_main /home/barsac/ci/builds/workspace/sanitizers/runtime/startup_nat.c:146:3 (weak_array_par.opt+0x1fc737) > #12 main /home/barsac/ci/builds/workspace/sanitizers/runtime/main.c:37:3 (weak_array_par.opt+0x1d3b95) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > > SUMMARY: ThreadSanitizer: data race /home/barsac/ci/builds/workspace/sanitizers/runtime/hash.c:159:9 in caml_hash_mix_string > ================== > ================== > WARNING: ThreadSanitizer: data race (pid=727295) > Write of size 8 at 0x72c400000020 by main thread (mutexes: write M0): > #0 ephe_clean_minor /home/barsac/ci/builds/workspace/sanitizers/runtime/minor_gc.c:761:27 (weak_array_par.opt+0x1e3f1f) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #1 caml_stw_empty_minor_heap_no_major_slice /home/barsac/ci/builds/workspace/sanitizers/runtime/minor_gc.c:870:5 (weak_array_par.opt+0x1e3f1f) > #2 caml_stw_empty_minor_heap /home/barsac/ci/builds/workspace/sanitizers/runtime/minor_gc.c:903:3 (weak_array_par.opt+0x1e4342) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #3 stw_handler /home/barsac/ci/builds/workspace/sanitizers/runtime/domain.c:1539:3 (weak_array_par.opt+0x1b2c5f) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #4 handle_incoming /home/barsac/ci/builds/workspace/sanitizers/runtime/domain.c:360:5 (weak_array_par.opt+0x1b2c5f) > #5 caml_handle_incoming_interrupts /home/barsac/ci/builds/workspace/sanitizers/runtime/domain.c:373:3 (weak_array_par.opt+0x1b2c5f) > #6 caml_handle_gc_interrupt /home/barsac/ci/builds/workspace/sanitizers/runtime/domain.c:1950:5 (weak_array_par.opt+0x1b60d4) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #7 caml_do_pending_actions_res /home/barsac/ci/builds/workspace/sanitizers/runtime/signals.c:338:3 (weak_array_par.opt+0x1efc62) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #8 caml_alloc_small_dispatch /home/barsac/ci/builds/workspace/sanitizers/runtime/minor_gc.c:980:31 (weak_array_par.opt+0x1e4494) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #9 caml_garbage_collection /home/barsac/ci/builds/workspace/sanitizers/runtime/signals_nat.c:86:5 (weak_array_par.opt+0x201527) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #10 caml_call_gc /home/barsac/ci/builds/workspace/sanitizers/runtime/amd64.S:609 (weak_array_par.opt+0x1fcb81) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #11 camlWeak_array_par$go_325 /tmp/camlasmd8f3e1.s:182 (weak_array_par.opt+0x136378) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #12 camlWeak_array_par$entry /tmp/camlasmd8f3e1.s:333 (weak_array_par.opt+0x1364e3) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #13 caml_program /tmp/camlstartupe7a7bf.s:163 (weak_array_par.opt+0x133979) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #14 caml_start_program /home/barsac/ci/builds/workspace/sanitizers/runtime/amd64.S:858 (weak_array_par.opt+0x1fcefb) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #15 caml_startup_common /home/barsac/ci/builds/workspace/sanitizers/runtime/startup_nat.c:127:9 (weak_array_par.opt+0x1fc67a) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #16 caml_startup_exn /home/barsac/ci/builds/workspace/sanitizers/runtime/startup_nat.c:134:10 (weak_array_par.opt+0x1fc737) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #17 caml_startup /home/barsac/ci/builds/workspace/sanitizers/runtime/startup_nat.c:139:15 (weak_array_par.opt+0x1fc737) > #18 caml_main /home/barsac/ci/builds/workspace/sanitizers/runtime/startup_nat.c:146:3 (weak_array_par.opt+0x1fc737) > #19 main /home/barsac/ci/builds/workspace/sanitizers/runtime/main.c:37:3 (weak_array_par.opt+0x1d3b95) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > > Previous write of size 8 at 0x72c400000020 by thread T4 (mutexes: write M1): > #0 ephe_clean_minor /home/barsac/ci/builds/workspace/sanitizers/runtime/minor_gc.c:761:27 (weak_array_par.opt+0x1e3f1f) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #1 caml_stw_empty_minor_heap_no_major_slice /home/barsac/ci/builds/workspace/sanitizers/runtime/minor_gc.c:870:5 (weak_array_par.opt+0x1e3f1f) > #2 caml_stw_empty_minor_heap /home/barsac/ci/builds/workspace/sanitizers/runtime/minor_gc.c:903:3 (weak_array_par.opt+0x1e4342) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #3 stw_handler /home/barsac/ci/builds/workspace/sanitizers/runtime/domain.c:1539:3 (weak_array_par.opt+0x1b2c5f) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #4 handle_incoming /home/barsac/ci/builds/workspace/sanitizers/runtime/domain.c:360:5 (weak_array_par.opt+0x1b2c5f) > #5 caml_handle_incoming_interrupts /home/barsac/ci/builds/workspace/sanitizers/runtime/domain.c:373:3 (weak_array_par.opt+0x1b2c5f) > #6 caml_handle_gc_interrupt /home/barsac/ci/builds/workspace/sanitizers/runtime/domain.c:1950:5 (weak_array_par.opt+0x1b60d4) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #7 caml_do_pending_actions_res /home/barsac/ci/builds/workspace/sanitizers/runtime/signals.c:338:3 (weak_array_par.opt+0x1efc62) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #8 caml_alloc_small_dispatch /home/barsac/ci/builds/workspace/sanitizers/runtime/minor_gc.c:980:31 (weak_array_par.opt+0x1e4494) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #9 caml_garbage_collection /home/barsac/ci/builds/workspace/sanitizers/runtime/signals_nat.c:86:5 (weak_array_par.opt+0x201527) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #10 caml_call_gc /home/barsac/ci/builds/workspace/sanitizers/runtime/amd64.S:609 (weak_array_par.opt+0x1fcb81) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #11 camlWeak_array_par$go_325 /tmp/camlasmd8f3e1.s:182 (weak_array_par.opt+0x136378) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #12 camlStdlib__Domain$body_759 <null> (weak_array_par.opt+0x17113f) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #13 caml_start_program /home/barsac/ci/builds/workspace/sanitizers/runtime/amd64.S:858 (weak_array_par.opt+0x1fcefb) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #14 caml_callback_exn /home/barsac/ci/builds/workspace/sanitizers/runtime/callback.c:206:12 (weak_array_par.opt+0x1b01f3) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #15 caml_callback_res /home/barsac/ci/builds/workspace/sanitizers/runtime/callback.c:321:25 (weak_array_par.opt+0x1b0c6e) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #16 domain_thread_func /home/barsac/ci/builds/workspace/sanitizers/runtime/domain.c:1274:21 (weak_array_par.opt+0x1b4bd3) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > > Location is heap block of size 80040 at 0x72c400000000 allocated by main thread: > #0 malloc <null> (weak_array_par.opt+0xb4b5c) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #1 large_allocate /home/barsac/ci/builds/workspace/sanitizers/runtime/shared_heap.c:470:20 (weak_array_par.opt+0x1ec0f6) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #2 caml_shared_try_alloc /home/barsac/ci/builds/workspace/sanitizers/runtime/shared_heap.c:505:9 (weak_array_par.opt+0x1ec0f6) > #3 alloc_shr /home/barsac/ci/builds/workspace/sanitizers/runtime/memory.c:423:14 (weak_array_par.opt+0x1db0ff) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #4 caml_alloc_shr /home/barsac/ci/builds/workspace/sanitizers/runtime/memory.c:454:10 (weak_array_par.opt+0x1db0ff) > #5 caml_ephe_create /home/barsac/ci/builds/workspace/sanitizers/runtime/weak.c:79:9 (weak_array_par.opt+0x1f6e8a) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #6 caml_weak_create /home/barsac/ci/builds/workspace/sanitizers/runtime/weak.c:91:10 (weak_array_par.opt+0x1f6e8a) > #7 caml_c_call /home/barsac/ci/builds/workspace/sanitizers/runtime/amd64.S:708 (weak_array_par.opt+0x1fcdd7) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #8 camlStdlib__Weak$create_277 <null> (weak_array_par.opt+0x19e56d) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #9 camlWeak_array_par$entry /tmp/camlasmd8f3e1.s:305 (weak_array_par.opt+0x136486) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #10 caml_program /tmp/camlstartupe7a7bf.s:163 (weak_array_par.opt+0x133979) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #11 caml_start_program /home/barsac/ci/builds/workspace/sanitizers/runtime/amd64.S:858 (weak_array_par.opt+0x1fcefb) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #12 caml_startup_common /home/barsac/ci/builds/workspace/sanitizers/runtime/startup_nat.c:127:9 (weak_array_par.opt+0x1fc67a) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #13 caml_startup_exn /home/barsac/ci/builds/workspace/sanitizers/runtime/startup_nat.c:134:10 (weak_array_par.opt+0x1fc737) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #14 caml_startup /home/barsac/ci/builds/workspace/sanitizers/runtime/startup_nat.c:139:15 (weak_array_par.opt+0x1fc737) > #15 caml_main /home/barsac/ci/builds/workspace/sanitizers/runtime/startup_nat.c:146:3 (weak_array_par.opt+0x1fc737) > #16 main /home/barsac/ci/builds/workspace/sanitizers/runtime/main.c:37:3 (weak_array_par.opt+0x1d3b95) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > > Mutex M0 (0x72b4000000a0) created at: > #0 pthread_mutex_init <null> (weak_array_par.opt+0xb7c9f) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #1 caml_plat_mutex_init /home/barsac/ci/builds/workspace/sanitizers/runtime/platform.c:59:8 (weak_array_par.opt+0x1e76f1) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #2 caml_init_domains /home/barsac/ci/builds/workspace/sanitizers/runtime/domain.c:997:5 (weak_array_par.opt+0x1b3b4a) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #3 caml_init_gc /home/barsac/ci/builds/workspace/sanitizers/runtime/gc_ctrl.c:359:3 (weak_array_par.opt+0x1c4de4) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #4 caml_startup_common /home/barsac/ci/builds/workspace/sanitizers/runtime/startup_nat.c:106:3 (weak_array_par.opt+0x1fc54e) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #5 caml_startup_exn /home/barsac/ci/builds/workspace/sanitizers/runtime/startup_nat.c:134:10 (weak_array_par.opt+0x1fc737) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #6 caml_startup /home/barsac/ci/builds/workspace/sanitizers/runtime/startup_nat.c:139:15 (weak_array_par.opt+0x1fc737) > #7 caml_main /home/barsac/ci/builds/workspace/sanitizers/runtime/startup_nat.c:146:3 (weak_array_par.opt+0x1fc737) > #8 main /home/barsac/ci/builds/workspace/sanitizers/runtime/main.c:37:3 (weak_array_par.opt+0x1d3b95) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > > Mutex M1 (0x72b4000002c0) created at: > #0 pthread_mutex_init <null> (weak_array_par.opt+0xb7c9f) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #1 caml_plat_mutex_init /home/barsac/ci/builds/workspace/sanitizers/runtime/platform.c:59:8 (weak_array_par.opt+0x1e76f1) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #2 caml_init_domains /home/barsac/ci/builds/workspace/sanitizers/runtime/domain.c:997:5 (weak_array_par.opt+0x1b3b4a) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #3 caml_init_gc /home/barsac/ci/builds/workspace/sanitizers/runtime/gc_ctrl.c:359:3 (weak_array_par.opt+0x1c4de4) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #4 caml_startup_common /home/barsac/ci/builds/workspace/sanitizers/runtime/startup_nat.c:106:3 (weak_array_par.opt+0x1fc54e) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #5 caml_startup_exn /home/barsac/ci/builds/workspace/sanitizers/runtime/startup_nat.c:134:10 (weak_array_par.opt+0x1fc737) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #6 caml_startup /home/barsac/ci/builds/workspace/sanitizers/runtime/startup_nat.c:139:15 (weak_array_par.opt+0x1fc737) > #7 caml_main /home/barsac/ci/builds/workspace/sanitizers/runtime/startup_nat.c:146:3 (weak_array_par.opt+0x1fc737) > #8 main /home/barsac/ci/builds/workspace/sanitizers/runtime/main.c:37:3 (weak_array_par.opt+0x1d3b95) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > > Thread T4 (tid=727301, running) created by main thread at: > #0 pthread_create <null> (weak_array_par.opt+0xb64ab) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #1 caml_domain_spawn /home/barsac/ci/builds/workspace/sanitizers/runtime/domain.c:1348:9 (weak_array_par.opt+0x1b4804) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #2 caml_c_call /home/barsac/ci/builds/workspace/sanitizers/runtime/amd64.S:708 (weak_array_par.opt+0x1fcdd7) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #3 camlStdlib__Domain$spawn_754 <null> (weak_array_par.opt+0x171056) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #4 camlStdlib__Array$init_295 <null> (weak_array_par.opt+0x1539e2) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #5 camlWeak_array_par$entry /tmp/camlasmd8f3e1.s:329 (weak_array_par.opt+0x1364d5) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #6 caml_program /tmp/camlstartupe7a7bf.s:163 (weak_array_par.opt+0x133979) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #7 caml_start_program /home/barsac/ci/builds/workspace/sanitizers/runtime/amd64.S:858 (weak_array_par.opt+0x1fcefb) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #8 caml_startup_common /home/barsac/ci/builds/workspace/sanitizers/runtime/startup_nat.c:127:9 (weak_array_par.opt+0x1fc67a) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #9 caml_startup_exn /home/barsac/ci/builds/workspace/sanitizers/runtime/startup_nat.c:134:10 (weak_array_par.opt+0x1fc737) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #10 caml_startup /home/barsac/ci/builds/workspace/sanitizers/runtime/startup_nat.c:139:15 (weak_array_par.opt+0x1fc737) > #11 caml_main /home/barsac/ci/builds/workspace/sanitizers/runtime/startup_nat.c:146:3 (weak_array_par.opt+0x1fc737) > #12 main /home/barsac/ci/builds/workspace/sanitizers/runtime/main.c:37:3 (weak_array_par.opt+0x1d3b95) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > > SUMMARY: ThreadSanitizer: data race /home/barsac/ci/builds/workspace/sanitizers/runtime/minor_gc.c:761:27 in ephe_clean_minor > ================== > ================== > WARNING: ThreadSanitizer: data race (pid=727295) > Write of size 8 at 0x72c400000020 by thread T1 (mutexes: write M0): > #0 ephe_clean_minor /home/barsac/ci/builds/workspace/sanitizers/runtime/minor_gc.c:761:27 (weak_array_par.opt+0x1e3f1f) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #1 caml_stw_empty_minor_heap_no_major_slice /home/barsac/ci/builds/workspace/sanitizers/runtime/minor_gc.c:870:5 (weak_array_par.opt+0x1e3f1f) > #2 caml_stw_empty_minor_heap /home/barsac/ci/builds/workspace/sanitizers/runtime/minor_gc.c:903:3 (weak_array_par.opt+0x1e4342) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #3 caml_try_run_on_all_domains_with_spin_work /home/barsac/ci/builds/workspace/sanitizers/runtime/domain.c:1748:3 (weak_array_par.opt+0x1b5663) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #4 caml_try_empty_minor_heap_on_all_domains /home/barsac/ci/builds/workspace/sanitizers/runtime/minor_gc.c:932:10 (weak_array_par.opt+0x1e43d1) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #5 caml_empty_minor_heaps_once /home/barsac/ci/builds/workspace/sanitizers/runtime/minor_gc.c:955:5 (weak_array_par.opt+0x1e43d1) > #6 caml_poll_gc_work /home/barsac/ci/builds/workspace/sanitizers/runtime/domain.c:1921:5 (weak_array_par.opt+0x1b5eae) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #7 caml_handle_gc_interrupt /home/barsac/ci/builds/workspace/sanitizers/runtime/domain.c:1954:3 (weak_array_par.opt+0x1b60e3) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #8 caml_alloc_small_dispatch /home/barsac/ci/builds/workspace/sanitizers/runtime/minor_gc.c:984:7 (weak_array_par.opt+0x1e4484) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #9 caml_alloc_string /home/barsac/ci/builds/workspace/sanitizers/runtime/alloc.c:183:5 (weak_array_par.opt+0x1a3c9a) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #10 caml_alloc_initialized_string /home/barsac/ci/builds/workspace/sanitizers/runtime/alloc.c:197:18 (weak_array_par.opt+0x1a3d5c) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #11 caml_alloc_sprintf /home/barsac/ci/builds/workspace/sanitizers/runtime/str.c:415:11 (weak_array_par.opt+0x1f3943) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #12 caml_format_int /home/barsac/ci/builds/workspace/sanitizers/runtime/ints.c (weak_array_par.opt+0x1ccc1c) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #13 caml_c_call /home/barsac/ci/builds/workspace/sanitizers/runtime/amd64.S:708 (weak_array_par.opt+0x1fcdd7) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #14 camlStdlib$string_of_int_175 <null> (weak_array_par.opt+0x138d7b) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #15 camlWeak_array_par$go_325 /tmp/camlasmd8f3e1.s:72 (weak_array_par.opt+0x136204) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #16 camlStdlib__Domain$body_759 <null> (weak_array_par.opt+0x17113f) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #17 caml_start_program /home/barsac/ci/builds/workspace/sanitizers/runtime/amd64.S:858 (weak_array_par.opt+0x1fcefb) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #18 caml_callback_exn /home/barsac/ci/builds/workspace/sanitizers/runtime/callback.c:206:12 (weak_array_par.opt+0x1b01f3) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #19 caml_callback_res /home/barsac/ci/builds/workspace/sanitizers/runtime/callback.c:321:25 (weak_array_par.opt+0x1b0c6e) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #20 domain_thread_func /home/barsac/ci/builds/workspace/sanitizers/runtime/domain.c:1274:21 (weak_array_par.opt+0x1b4bd3) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > > Previous write of size 8 at 0x72c400000020 by thread T4 (mutexes: write M1): > #0 ephe_clean_minor /home/barsac/ci/builds/workspace/sanitizers/runtime/minor_gc.c:761:27 (weak_array_par.opt+0x1e3f1f) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #1 caml_stw_empty_minor_heap_no_major_slice /home/barsac/ci/builds/workspace/sanitizers/runtime/minor_gc.c:870:5 (weak_array_par.opt+0x1e3f1f) > #2 caml_stw_empty_minor_heap /home/barsac/ci/builds/workspace/sanitizers/runtime/minor_gc.c:903:3 (weak_array_par.opt+0x1e4342) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #3 stw_handler /home/barsac/ci/builds/workspace/sanitizers/runtime/domain.c:1539:3 (weak_array_par.opt+0x1b2c5f) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #4 handle_incoming /home/barsac/ci/builds/workspace/sanitizers/runtime/domain.c:360:5 (weak_array_par.opt+0x1b2c5f) > #5 caml_handle_incoming_interrupts /home/barsac/ci/builds/workspace/sanitizers/runtime/domain.c:373:3 (weak_array_par.opt+0x1b2c5f) > #6 caml_handle_gc_interrupt /home/barsac/ci/builds/workspace/sanitizers/runtime/domain.c:1950:5 (weak_array_par.opt+0x1b60d4) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #7 caml_do_pending_actions_res /home/barsac/ci/builds/workspace/sanitizers/runtime/signals.c:338:3 (weak_array_par.opt+0x1efc62) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #8 caml_alloc_small_dispatch /home/barsac/ci/builds/workspace/sanitizers/runtime/minor_gc.c:980:31 (weak_array_par.opt+0x1e4494) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #9 caml_garbage_collection /home/barsac/ci/builds/workspace/sanitizers/runtime/signals_nat.c:86:5 (weak_array_par.opt+0x201527) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #10 caml_call_gc /home/barsac/ci/builds/workspace/sanitizers/runtime/amd64.S:609 (weak_array_par.opt+0x1fcb81) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #11 camlWeak_array_par$go_325 /tmp/camlasmd8f3e1.s:182 (weak_array_par.opt+0x136378) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #12 camlStdlib__Domain$body_759 <null> (weak_array_par.opt+0x17113f) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #13 caml_start_program /home/barsac/ci/builds/workspace/sanitizers/runtime/amd64.S:858 (weak_array_par.opt+0x1fcefb) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #14 caml_callback_exn /home/barsac/ci/builds/workspace/sanitizers/runtime/callback.c:206:12 (weak_array_par.opt+0x1b01f3) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #15 caml_callback_res /home/barsac/ci/builds/workspace/sanitizers/runtime/callback.c:321:25 (weak_array_par.opt+0x1b0c6e) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #16 domain_thread_func /home/barsac/ci/builds/workspace/sanitizers/runtime/domain.c:1274:21 (weak_array_par.opt+0x1b4bd3) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > > Location is heap block of size 80040 at 0x72c400000000 allocated by main thread: > #0 malloc <null> (weak_array_par.opt+0xb4b5c) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #1 large_allocate /home/barsac/ci/builds/workspace/sanitizers/runtime/shared_heap.c:470:20 (weak_array_par.opt+0x1ec0f6) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #2 caml_shared_try_alloc /home/barsac/ci/builds/workspace/sanitizers/runtime/shared_heap.c:505:9 (weak_array_par.opt+0x1ec0f6) > #3 alloc_shr /home/barsac/ci/builds/workspace/sanitizers/runtime/memory.c:423:14 (weak_array_par.opt+0x1db0ff) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #4 caml_alloc_shr /home/barsac/ci/builds/workspace/sanitizers/runtime/memory.c:454:10 (weak_array_par.opt+0x1db0ff) > #5 caml_ephe_create /home/barsac/ci/builds/workspace/sanitizers/runtime/weak.c:79:9 (weak_array_par.opt+0x1f6e8a) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #6 caml_weak_create /home/barsac/ci/builds/workspace/sanitizers/runtime/weak.c:91:10 (weak_array_par.opt+0x1f6e8a) > #7 caml_c_call /home/barsac/ci/builds/workspace/sanitizers/runtime/amd64.S:708 (weak_array_par.opt+0x1fcdd7) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #8 camlStdlib__Weak$create_277 <null> (weak_array_par.opt+0x19e56d) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #9 camlWeak_array_par$entry /tmp/camlasmd8f3e1.s:305 (weak_array_par.opt+0x136486) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #10 caml_program /tmp/camlstartupe7a7bf.s:163 (weak_array_par.opt+0x133979) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #11 caml_start_program /home/barsac/ci/builds/workspace/sanitizers/runtime/amd64.S:858 (weak_array_par.opt+0x1fcefb) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #12 caml_startup_common /home/barsac/ci/builds/workspace/sanitizers/runtime/startup_nat.c:127:9 (weak_array_par.opt+0x1fc67a) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #13 caml_startup_exn /home/barsac/ci/builds/workspace/sanitizers/runtime/startup_nat.c:134:10 (weak_array_par.opt+0x1fc737) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #14 caml_startup /home/barsac/ci/builds/workspace/sanitizers/runtime/startup_nat.c:139:15 (weak_array_par.opt+0x1fc737) > #15 caml_main /home/barsac/ci/builds/workspace/sanitizers/runtime/startup_nat.c:146:3 (weak_array_par.opt+0x1fc737) > #16 main /home/barsac/ci/builds/workspace/sanitizers/runtime/main.c:37:3 (weak_array_par.opt+0x1d3b95) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > > Mutex M0 (0x72b4000001b0) created at: > #0 pthread_mutex_init <null> (weak_array_par.opt+0xb7c9f) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #1 caml_plat_mutex_init /home/barsac/ci/builds/workspace/sanitizers/runtime/platform.c:59:8 (weak_array_par.opt+0x1e76f1) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #2 caml_init_domains /home/barsac/ci/builds/workspace/sanitizers/runtime/domain.c:997:5 (weak_array_par.opt+0x1b3b4a) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #3 caml_init_gc /home/barsac/ci/builds/workspace/sanitizers/runtime/gc_ctrl.c:359:3 (weak_array_par.opt+0x1c4de4) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #4 caml_startup_common /home/barsac/ci/builds/workspace/sanitizers/runtime/startup_nat.c:106:3 (weak_array_par.opt+0x1fc54e) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #5 caml_startup_exn /home/barsac/ci/builds/workspace/sanitizers/runtime/startup_nat.c:134:10 (weak_array_par.opt+0x1fc737) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #6 caml_startup /home/barsac/ci/builds/workspace/sanitizers/runtime/startup_nat.c:139:15 (weak_array_par.opt+0x1fc737) > #7 caml_main /home/barsac/ci/builds/workspace/sanitizers/runtime/startup_nat.c:146:3 (weak_array_par.opt+0x1fc737) > #8 main /home/barsac/ci/builds/workspace/sanitizers/runtime/main.c:37:3 (weak_array_par.opt+0x1d3b95) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > > Mutex M1 (0x72b4000002c0) created at: > #0 pthread_mutex_init <null> (weak_array_par.opt+0xb7c9f) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #1 caml_plat_mutex_init /home/barsac/ci/builds/workspace/sanitizers/runtime/platform.c:59:8 (weak_array_par.opt+0x1e76f1) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #2 caml_init_domains /home/barsac/ci/builds/workspace/sanitizers/runtime/domain.c:997:5 (weak_array_par.opt+0x1b3b4a) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #3 caml_init_gc /home/barsac/ci/builds/workspace/sanitizers/runtime/gc_ctrl.c:359:3 (weak_array_par.opt+0x1c4de4) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #4 caml_startup_common /home/barsac/ci/builds/workspace/sanitizers/runtime/startup_nat.c:106:3 (weak_array_par.opt+0x1fc54e) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #5 caml_startup_exn /home/barsac/ci/builds/workspace/sanitizers/runtime/startup_nat.c:134:10 (weak_array_par.opt+0x1fc737) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #6 caml_startup /home/barsac/ci/builds/workspace/sanitizers/runtime/startup_nat.c:139:15 (weak_array_par.opt+0x1fc737) > #7 caml_main /home/barsac/ci/builds/workspace/sanitizers/runtime/startup_nat.c:146:3 (weak_array_par.opt+0x1fc737) > #8 main /home/barsac/ci/builds/workspace/sanitizers/runtime/main.c:37:3 (weak_array_par.opt+0x1d3b95) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > > Thread T1 (tid=727298, running) created by main thread at: > #0 pthread_create <null> (weak_array_par.opt+0xb64ab) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #1 caml_domain_spawn /home/barsac/ci/builds/workspace/sanitizers/runtime/domain.c:1348:9 (weak_array_par.opt+0x1b4804) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #2 caml_c_call /home/barsac/ci/builds/workspace/sanitizers/runtime/amd64.S:708 (weak_array_par.opt+0x1fcdd7) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #3 camlStdlib__Domain$spawn_754 <null> (weak_array_par.opt+0x171056) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #4 camlStdlib__Array$init_295 <null> (weak_array_par.opt+0x153984) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #5 camlWeak_array_par$entry /tmp/camlasmd8f3e1.s:329 (weak_array_par.opt+0x1364d5) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #6 caml_program /tmp/camlstartupe7a7bf.s:163 (weak_array_par.opt+0x133979) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #7 caml_start_program /home/barsac/ci/builds/workspace/sanitizers/runtime/amd64.S:858 (weak_array_par.opt+0x1fcefb) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #8 caml_startup_common /home/barsac/ci/builds/workspace/sanitizers/runtime/startup_nat.c:127:9 (weak_array_par.opt+0x1fc67a) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #9 caml_startup_exn /home/barsac/ci/builds/workspace/sanitizers/runtime/startup_nat.c:134:10 (weak_array_par.opt+0x1fc737) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #10 caml_startup /home/barsac/ci/builds/workspace/sanitizers/runtime/startup_nat.c:139:15 (weak_array_par.opt+0x1fc737) > #11 caml_main /home/barsac/ci/builds/workspace/sanitizers/runtime/startup_nat.c:146:3 (weak_array_par.opt+0x1fc737) > #12 main /home/barsac/ci/builds/workspace/sanitizers/runtime/main.c:37:3 (weak_array_par.opt+0x1d3b95) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > > Thread T4 (tid=727301, running) created by main thread at: > #0 pthread_create <null> (weak_array_par.opt+0xb64ab) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #1 caml_domain_spawn /home/barsac/ci/builds/workspace/sanitizers/runtime/domain.c:1348:9 (weak_array_par.opt+0x1b4804) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #2 caml_c_call /home/barsac/ci/builds/workspace/sanitizers/runtime/amd64.S:708 (weak_array_par.opt+0x1fcdd7) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #3 camlStdlib__Domain$spawn_754 <null> (weak_array_par.opt+0x171056) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #4 camlStdlib__Array$init_295 <null> (weak_array_par.opt+0x1539e2) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #5 camlWeak_array_par$entry /tmp/camlasmd8f3e1.s:329 (weak_array_par.opt+0x1364d5) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #6 caml_program /tmp/camlstartupe7a7bf.s:163 (weak_array_par.opt+0x133979) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #7 caml_start_program /home/barsac/ci/builds/workspace/sanitizers/runtime/amd64.S:858 (weak_array_par.opt+0x1fcefb) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #8 caml_startup_common /home/barsac/ci/builds/workspace/sanitizers/runtime/startup_nat.c:127:9 (weak_array_par.opt+0x1fc67a) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #9 caml_startup_exn /home/barsac/ci/builds/workspace/sanitizers/runtime/startup_nat.c:134:10 (weak_array_par.opt+0x1fc737) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #10 caml_startup /home/barsac/ci/builds/workspace/sanitizers/runtime/startup_nat.c:139:15 (weak_array_par.opt+0x1fc737) > #11 caml_main /home/barsac/ci/builds/workspace/sanitizers/runtime/startup_nat.c:146:3 (weak_array_par.opt+0x1fc737) > #12 main /home/barsac/ci/builds/workspace/sanitizers/runtime/main.c:37:3 (weak_array_par.opt+0x1d3b95) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > > SUMMARY: ThreadSanitizer: data race /home/barsac/ci/builds/workspace/sanitizers/runtime/minor_gc.c:761:27 in ephe_clean_minor > ================== > ================== > WARNING: ThreadSanitizer: data race (pid=727295) > Write of size 8 at 0x72c400000020 by thread T1 (mutexes: write M0): > #0 ephe_clean_minor /home/barsac/ci/builds/workspace/sanitizers/runtime/minor_gc.c:761:27 (weak_array_par.opt+0x1e3f1f) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #1 caml_stw_empty_minor_heap_no_major_slice /home/barsac/ci/builds/workspace/sanitizers/runtime/minor_gc.c:870:5 (weak_array_par.opt+0x1e3f1f) > #2 caml_stw_empty_minor_heap /home/barsac/ci/builds/workspace/sanitizers/runtime/minor_gc.c:903:3 (weak_array_par.opt+0x1e4342) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #3 caml_try_run_on_all_domains_with_spin_work /home/barsac/ci/builds/workspace/sanitizers/runtime/domain.c:1748:3 (weak_array_par.opt+0x1b5663) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #4 caml_try_empty_minor_heap_on_all_domains /home/barsac/ci/builds/workspace/sanitizers/runtime/minor_gc.c:932:10 (weak_array_par.opt+0x1e43d1) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #5 caml_empty_minor_heaps_once /home/barsac/ci/builds/workspace/sanitizers/runtime/minor_gc.c:955:5 (weak_array_par.opt+0x1e43d1) > #6 caml_poll_gc_work /home/barsac/ci/builds/workspace/sanitizers/runtime/domain.c:1921:5 (weak_array_par.opt+0x1b5eae) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #7 caml_handle_gc_interrupt /home/barsac/ci/builds/workspace/sanitizers/runtime/domain.c:1954:3 (weak_array_par.opt+0x1b60e3) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #8 caml_alloc_small_dispatch /home/barsac/ci/builds/workspace/sanitizers/runtime/minor_gc.c:984:7 (weak_array_par.opt+0x1e4484) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #9 caml_alloc_string /home/barsac/ci/builds/workspace/sanitizers/runtime/alloc.c:183:5 (weak_array_par.opt+0x1a3c9a) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #10 caml_alloc_initialized_string /home/barsac/ci/builds/workspace/sanitizers/runtime/alloc.c:197:18 (weak_array_par.opt+0x1a3d5c) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #11 caml_alloc_sprintf /home/barsac/ci/builds/workspace/sanitizers/runtime/str.c:415:11 (weak_array_par.opt+0x1f3943) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #12 caml_format_int /home/barsac/ci/builds/workspace/sanitizers/runtime/ints.c (weak_array_par.opt+0x1ccc1c) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #13 caml_c_call /home/barsac/ci/builds/workspace/sanitizers/runtime/amd64.S:708 (weak_array_par.opt+0x1fcdd7) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #14 camlStdlib$string_of_int_175 <null> (weak_array_par.opt+0x138d7b) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #15 camlWeak_array_par$go_325 /tmp/camlasmd8f3e1.s:72 (weak_array_par.opt+0x136204) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #16 camlStdlib__Domain$body_759 <null> (weak_array_par.opt+0x17113f) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #17 caml_start_program /home/barsac/ci/builds/workspace/sanitizers/runtime/amd64.S:858 (weak_array_par.opt+0x1fcefb) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #18 caml_callback_exn /home/barsac/ci/builds/workspace/sanitizers/runtime/callback.c:206:12 (weak_array_par.opt+0x1b01f3) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #19 caml_callback_res /home/barsac/ci/builds/workspace/sanitizers/runtime/callback.c:321:25 (weak_array_par.opt+0x1b0c6e) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #20 domain_thread_func /home/barsac/ci/builds/workspace/sanitizers/runtime/domain.c:1274:21 (weak_array_par.opt+0x1b4bd3) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > > Previous write of size 8 at 0x72c400000020 by main thread (mutexes: write M1): > #0 ephe_clean_minor /home/barsac/ci/builds/workspace/sanitizers/runtime/minor_gc.c:761:27 (weak_array_par.opt+0x1e3f1f) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #1 caml_stw_empty_minor_heap_no_major_slice /home/barsac/ci/builds/workspace/sanitizers/runtime/minor_gc.c:870:5 (weak_array_par.opt+0x1e3f1f) > #2 caml_stw_empty_minor_heap /home/barsac/ci/builds/workspace/sanitizers/runtime/minor_gc.c:903:3 (weak_array_par.opt+0x1e4342) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #3 stw_handler /home/barsac/ci/builds/workspace/sanitizers/runtime/domain.c:1539:3 (weak_array_par.opt+0x1b2c5f) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #4 handle_incoming /home/barsac/ci/builds/workspace/sanitizers/runtime/domain.c:360:5 (weak_array_par.opt+0x1b2c5f) > #5 caml_handle_incoming_interrupts /home/barsac/ci/builds/workspace/sanitizers/runtime/domain.c:373:3 (weak_array_par.opt+0x1b2c5f) > #6 caml_handle_gc_interrupt /home/barsac/ci/builds/workspace/sanitizers/runtime/domain.c:1950:5 (weak_array_par.opt+0x1b60d4) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #7 caml_do_pending_actions_res /home/barsac/ci/builds/workspace/sanitizers/runtime/signals.c:338:3 (weak_array_par.opt+0x1efc62) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #8 caml_alloc_small_dispatch /home/barsac/ci/builds/workspace/sanitizers/runtime/minor_gc.c:980:31 (weak_array_par.opt+0x1e4494) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #9 caml_garbage_collection /home/barsac/ci/builds/workspace/sanitizers/runtime/signals_nat.c:86:5 (weak_array_par.opt+0x201527) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #10 caml_call_gc /home/barsac/ci/builds/workspace/sanitizers/runtime/amd64.S:609 (weak_array_par.opt+0x1fcb81) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #11 camlWeak_array_par$go_325 /tmp/camlasmd8f3e1.s:182 (weak_array_par.opt+0x136378) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #12 camlWeak_array_par$entry /tmp/camlasmd8f3e1.s:333 (weak_array_par.opt+0x1364e3) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #13 caml_program /tmp/camlstartupe7a7bf.s:163 (weak_array_par.opt+0x133979) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #14 caml_start_program /home/barsac/ci/builds/workspace/sanitizers/runtime/amd64.S:858 (weak_array_par.opt+0x1fcefb) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #15 caml_startup_common /home/barsac/ci/builds/workspace/sanitizers/runtime/startup_nat.c:127:9 (weak_array_par.opt+0x1fc67a) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #16 caml_startup_exn /home/barsac/ci/builds/workspace/sanitizers/runtime/startup_nat.c:134:10 (weak_array_par.opt+0x1fc737) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #17 caml_startup /home/barsac/ci/builds/workspace/sanitizers/runtime/startup_nat.c:139:15 (weak_array_par.opt+0x1fc737) > #18 caml_main /home/barsac/ci/builds/workspace/sanitizers/runtime/startup_nat.c:146:3 (weak_array_par.opt+0x1fc737) > #19 main /home/barsac/ci/builds/workspace/sanitizers/runtime/main.c:37:3 (weak_array_par.opt+0x1d3b95) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > > Location is heap block of size 80040 at 0x72c400000000 allocated by main thread: > #0 malloc <null> (weak_array_par.opt+0xb4b5c) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #1 large_allocate /home/barsac/ci/builds/workspace/sanitizers/runtime/shared_heap.c:470:20 (weak_array_par.opt+0x1ec0f6) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #2 caml_shared_try_alloc /home/barsac/ci/builds/workspace/sanitizers/runtime/shared_heap.c:505:9 (weak_array_par.opt+0x1ec0f6) > #3 alloc_shr /home/barsac/ci/builds/workspace/sanitizers/runtime/memory.c:423:14 (weak_array_par.opt+0x1db0ff) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #4 caml_alloc_shr /home/barsac/ci/builds/workspace/sanitizers/runtime/memory.c:454:10 (weak_array_par.opt+0x1db0ff) > #5 caml_ephe_create /home/barsac/ci/builds/workspace/sanitizers/runtime/weak.c:79:9 (weak_array_par.opt+0x1f6e8a) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #6 caml_weak_create /home/barsac/ci/builds/workspace/sanitizers/runtime/weak.c:91:10 (weak_array_par.opt+0x1f6e8a) > #7 caml_c_call /home/barsac/ci/builds/workspace/sanitizers/runtime/amd64.S:708 (weak_array_par.opt+0x1fcdd7) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #8 camlStdlib__Weak$create_277 <null> (weak_array_par.opt+0x19e56d) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #9 camlWeak_array_par$entry /tmp/camlasmd8f3e1.s:305 (weak_array_par.opt+0x136486) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #10 caml_program /tmp/camlstartupe7a7bf.s:163 (weak_array_par.opt+0x133979) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #11 caml_start_program /home/barsac/ci/builds/workspace/sanitizers/runtime/amd64.S:858 (weak_array_par.opt+0x1fcefb) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #12 caml_startup_common /home/barsac/ci/builds/workspace/sanitizers/runtime/startup_nat.c:127:9 (weak_array_par.opt+0x1fc67a) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #13 caml_startup_exn /home/barsac/ci/builds/workspace/sanitizers/runtime/startup_nat.c:134:10 (weak_array_par.opt+0x1fc737) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #14 caml_startup /home/barsac/ci/builds/workspace/sanitizers/runtime/startup_nat.c:139:15 (weak_array_par.opt+0x1fc737) > #15 caml_main /home/barsac/ci/builds/workspace/sanitizers/runtime/startup_nat.c:146:3 (weak_array_par.opt+0x1fc737) > #16 main /home/barsac/ci/builds/workspace/sanitizers/runtime/main.c:37:3 (weak_array_par.opt+0x1d3b95) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > > Mutex M0 (0x72b4000001b0) created at: > #0 pthread_mutex_init <null> (weak_array_par.opt+0xb7c9f) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #1 caml_plat_mutex_init /home/barsac/ci/builds/workspace/sanitizers/runtime/platform.c:59:8 (weak_array_par.opt+0x1e76f1) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #2 caml_init_domains /home/barsac/ci/builds/workspace/sanitizers/runtime/domain.c:997:5 (weak_array_par.opt+0x1b3b4a) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #3 caml_init_gc /home/barsac/ci/builds/workspace/sanitizers/runtime/gc_ctrl.c:359:3 (weak_array_par.opt+0x1c4de4) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #4 caml_startup_common /home/barsac/ci/builds/workspace/sanitizers/runtime/startup_nat.c:106:3 (weak_array_par.opt+0x1fc54e) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #5 caml_startup_exn /home/barsac/ci/builds/workspace/sanitizers/runtime/startup_nat.c:134:10 (weak_array_par.opt+0x1fc737) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #6 caml_startup /home/barsac/ci/builds/workspace/sanitizers/runtime/startup_nat.c:139:15 (weak_array_par.opt+0x1fc737) > #7 caml_main /home/barsac/ci/builds/workspace/sanitizers/runtime/startup_nat.c:146:3 (weak_array_par.opt+0x1fc737) > #8 main /home/barsac/ci/builds/workspace/sanitizers/runtime/main.c:37:3 (weak_array_par.opt+0x1d3b95) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > > Mutex M1 (0x72b4000000a0) created at: > #0 pthread_mutex_init <null> (weak_array_par.opt+0xb7c9f) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #1 caml_plat_mutex_init /home/barsac/ci/builds/workspace/sanitizers/runtime/platform.c:59:8 (weak_array_par.opt+0x1e76f1) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #2 caml_init_domains /home/barsac/ci/builds/workspace/sanitizers/runtime/domain.c:997:5 (weak_array_par.opt+0x1b3b4a) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #3 caml_init_gc /home/barsac/ci/builds/workspace/sanitizers/runtime/gc_ctrl.c:359:3 (weak_array_par.opt+0x1c4de4) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #4 caml_startup_common /home/barsac/ci/builds/workspace/sanitizers/runtime/startup_nat.c:106:3 (weak_array_par.opt+0x1fc54e) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #5 caml_startup_exn /home/barsac/ci/builds/workspace/sanitizers/runtime/startup_nat.c:134:10 (weak_array_par.opt+0x1fc737) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #6 caml_startup /home/barsac/ci/builds/workspace/sanitizers/runtime/startup_nat.c:139:15 (weak_array_par.opt+0x1fc737) > #7 caml_main /home/barsac/ci/builds/workspace/sanitizers/runtime/startup_nat.c:146:3 (weak_array_par.opt+0x1fc737) > #8 main /home/barsac/ci/builds/workspace/sanitizers/runtime/main.c:37:3 (weak_array_par.opt+0x1d3b95) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > > Thread T1 (tid=727298, running) created by main thread at: > #0 pthread_create <null> (weak_array_par.opt+0xb64ab) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #1 caml_domain_spawn /home/barsac/ci/builds/workspace/sanitizers/runtime/domain.c:1348:9 (weak_array_par.opt+0x1b4804) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #2 caml_c_call /home/barsac/ci/builds/workspace/sanitizers/runtime/amd64.S:708 (weak_array_par.opt+0x1fcdd7) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #3 camlStdlib__Domain$spawn_754 <null> (weak_array_par.opt+0x171056) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #4 camlStdlib__Array$init_295 <null> (weak_array_par.opt+0x153984) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #5 camlWeak_array_par$entry /tmp/camlasmd8f3e1.s:329 (weak_array_par.opt+0x1364d5) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #6 caml_program /tmp/camlstartupe7a7bf.s:163 (weak_array_par.opt+0x133979) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #7 caml_start_program /home/barsac/ci/builds/workspace/sanitizers/runtime/amd64.S:858 (weak_array_par.opt+0x1fcefb) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #8 caml_startup_common /home/barsac/ci/builds/workspace/sanitizers/runtime/startup_nat.c:127:9 (weak_array_par.opt+0x1fc67a) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #9 caml_startup_exn /home/barsac/ci/builds/workspace/sanitizers/runtime/startup_nat.c:134:10 (weak_array_par.opt+0x1fc737) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #10 caml_startup /home/barsac/ci/builds/workspace/sanitizers/runtime/startup_nat.c:139:15 (weak_array_par.opt+0x1fc737) > #11 caml_main /home/barsac/ci/builds/workspace/sanitizers/runtime/startup_nat.c:146:3 (weak_array_par.opt+0x1fc737) > #12 main /home/barsac/ci/builds/workspace/sanitizers/runtime/main.c:37:3 (weak_array_par.opt+0x1d3b95) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > > SUMMARY: ThreadSanitizer: data race /home/barsac/ci/builds/workspace/sanitizers/runtime/minor_gc.c:761:27 in ephe_clean_minor > ================== > ================== > WARNING: ThreadSanitizer: data race (pid=727295) > Write of size 8 at 0x72c400000020 by thread T5 (mutexes: write M0): > #0 ephe_clean_minor /home/barsac/ci/builds/workspace/sanitizers/runtime/minor_gc.c:761:27 (weak_array_par.opt+0x1e3f1f) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #1 caml_stw_empty_minor_heap_no_major_slice /home/barsac/ci/builds/workspace/sanitizers/runtime/minor_gc.c:870:5 (weak_array_par.opt+0x1e3f1f) > #2 caml_stw_empty_minor_heap /home/barsac/ci/builds/workspace/sanitizers/runtime/minor_gc.c:903:3 (weak_array_par.opt+0x1e4342) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #3 stw_handler /home/barsac/ci/builds/workspace/sanitizers/runtime/domain.c:1539:3 (weak_array_par.opt+0x1b2c5f) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #4 handle_incoming /home/barsac/ci/builds/workspace/sanitizers/runtime/domain.c:360:5 (weak_array_par.opt+0x1b2c5f) > #5 caml_handle_incoming_interrupts /home/barsac/ci/builds/workspace/sanitizers/runtime/domain.c:373:3 (weak_array_par.opt+0x1b2c5f) > #6 caml_handle_gc_interrupt /home/barsac/ci/builds/workspace/sanitizers/runtime/domain.c:1950:5 (weak_array_par.opt+0x1b60d4) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #7 caml_alloc_small_dispatch /home/barsac/ci/builds/workspace/sanitizers/runtime/minor_gc.c:984:7 (weak_array_par.opt+0x1e4484) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #8 caml_alloc_string /home/barsac/ci/builds/workspace/sanitizers/runtime/alloc.c:183:5 (weak_array_par.opt+0x1a3c9a) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #9 caml_alloc_initialized_string /home/barsac/ci/builds/workspace/sanitizers/runtime/alloc.c:197:18 (weak_array_par.opt+0x1a3d5c) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #10 caml_alloc_sprintf /home/barsac/ci/builds/workspace/sanitizers/runtime/str.c:415:11 (weak_array_par.opt+0x1f3943) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #11 caml_format_int /home/barsac/ci/builds/workspace/sanitizers/runtime/ints.c (weak_array_par.opt+0x1ccc1c) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #12 caml_c_call /home/barsac/ci/builds/workspace/sanitizers/runtime/amd64.S:708 (weak_array_par.opt+0x1fcdd7) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #13 camlStdlib$string_of_int_175 <null> (weak_array_par.opt+0x138d7b) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #14 camlWeak_array_par$go_325 /tmp/camlasmd8f3e1.s:72 (weak_array_par.opt+0x136204) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #15 camlStdlib__Domain$body_759 <null> (weak_array_par.opt+0x17113f) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #16 caml_start_program /home/barsac/ci/builds/workspace/sanitizers/runtime/amd64.S:858 (weak_array_par.opt+0x1fcefb) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #17 caml_callback_exn /home/barsac/ci/builds/workspace/sanitizers/runtime/callback.c:206:12 (weak_array_par.opt+0x1b01f3) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #18 caml_callback_res /home/barsac/ci/builds/workspace/sanitizers/runtime/callback.c:321:25 (weak_array_par.opt+0x1b0c6e) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #19 domain_thread_func /home/barsac/ci/builds/workspace/sanitizers/runtime/domain.c:1274:21 (weak_array_par.opt+0x1b4bd3) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > > Previous write of size 8 at 0x72c400000020 by thread T4 (mutexes: write M1): > #0 ephe_clean_minor /home/barsac/ci/builds/workspace/sanitizers/runtime/minor_gc.c:761:27 (weak_array_par.opt+0x1e3f1f) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #1 caml_stw_empty_minor_heap_no_major_slice /home/barsac/ci/builds/workspace/sanitizers/runtime/minor_gc.c:870:5 (weak_array_par.opt+0x1e3f1f) > #2 caml_stw_empty_minor_heap /home/barsac/ci/builds/workspace/sanitizers/runtime/minor_gc.c:903:3 (weak_array_par.opt+0x1e4342) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #3 stw_handler /home/barsac/ci/builds/workspace/sanitizers/runtime/domain.c:1539:3 (weak_array_par.opt+0x1b2c5f) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #4 handle_incoming /home/barsac/ci/builds/workspace/sanitizers/runtime/domain.c:360:5 (weak_array_par.opt+0x1b2c5f) > #5 caml_handle_incoming_interrupts /home/barsac/ci/builds/workspace/sanitizers/runtime/domain.c:373:3 (weak_array_par.opt+0x1b2c5f) > #6 caml_handle_gc_interrupt /home/barsac/ci/builds/workspace/sanitizers/runtime/domain.c:1950:5 (weak_array_par.opt+0x1b60d4) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #7 caml_do_pending_actions_res /home/barsac/ci/builds/workspace/sanitizers/runtime/signals.c:338:3 (weak_array_par.opt+0x1efc62) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #8 caml_alloc_small_dispatch /home/barsac/ci/builds/workspace/sanitizers/runtime/minor_gc.c:980:31 (weak_array_par.opt+0x1e4494) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #9 caml_garbage_collection /home/barsac/ci/builds/workspace/sanitizers/runtime/signals_nat.c:86:5 (weak_array_par.opt+0x201527) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #10 caml_call_gc /home/barsac/ci/builds/workspace/sanitizers/runtime/amd64.S:609 (weak_array_par.opt+0x1fcb81) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #11 camlWeak_array_par$go_325 /tmp/camlasmd8f3e1.s:182 (weak_array_par.opt+0x136378) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #12 camlStdlib__Domain$body_759 <null> (weak_array_par.opt+0x17113f) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #13 caml_start_program /home/barsac/ci/builds/workspace/sanitizers/runtime/amd64.S:858 (weak_array_par.opt+0x1fcefb) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #14 caml_callback_exn /home/barsac/ci/builds/workspace/sanitizers/runtime/callback.c:206:12 (weak_array_par.opt+0x1b01f3) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #15 caml_callback_res /home/barsac/ci/builds/workspace/sanitizers/runtime/callback.c:321:25 (weak_array_par.opt+0x1b0c6e) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #16 domain_thread_func /home/barsac/ci/builds/workspace/sanitizers/runtime/domain.c:1274:21 (weak_array_par.opt+0x1b4bd3) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > > Location is heap block of size 80040 at 0x72c400000000 allocated by main thread: > #0 malloc <null> (weak_array_par.opt+0xb4b5c) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #1 large_allocate /home/barsac/ci/builds/workspace/sanitizers/runtime/shared_heap.c:470:20 (weak_array_par.opt+0x1ec0f6) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #2 caml_shared_try_alloc /home/barsac/ci/builds/workspace/sanitizers/runtime/shared_heap.c:505:9 (weak_array_par.opt+0x1ec0f6) > #3 alloc_shr /home/barsac/ci/builds/workspace/sanitizers/runtime/memory.c:423:14 (weak_array_par.opt+0x1db0ff) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #4 caml_alloc_shr /home/barsac/ci/builds/workspace/sanitizers/runtime/memory.c:454:10 (weak_array_par.opt+0x1db0ff) > #5 caml_ephe_create /home/barsac/ci/builds/workspace/sanitizers/runtime/weak.c:79:9 (weak_array_par.opt+0x1f6e8a) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #6 caml_weak_create /home/barsac/ci/builds/workspace/sanitizers/runtime/weak.c:91:10 (weak_array_par.opt+0x1f6e8a) > #7 caml_c_call /home/barsac/ci/builds/workspace/sanitizers/runtime/amd64.S:708 (weak_array_par.opt+0x1fcdd7) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #8 camlStdlib__Weak$create_277 <null> (weak_array_par.opt+0x19e56d) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #9 camlWeak_array_par$entry /tmp/camlasmd8f3e1.s:305 (weak_array_par.opt+0x136486) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #10 caml_program /tmp/camlstartupe7a7bf.s:163 (weak_array_par.opt+0x133979) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #11 caml_start_program /home/barsac/ci/builds/workspace/sanitizers/runtime/amd64.S:858 (weak_array_par.opt+0x1fcefb) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #12 caml_startup_common /home/barsac/ci/builds/workspace/sanitizers/runtime/startup_nat.c:127:9 (weak_array_par.opt+0x1fc67a) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #13 caml_startup_exn /home/barsac/ci/builds/workspace/sanitizers/runtime/startup_nat.c:134:10 (weak_array_par.opt+0x1fc737) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #14 caml_startup /home/barsac/ci/builds/workspace/sanitizers/runtime/startup_nat.c:139:15 (weak_array_par.opt+0x1fc737) > #15 caml_main /home/barsac/ci/builds/workspace/sanitizers/runtime/startup_nat.c:146:3 (weak_array_par.opt+0x1fc737) > #16 main /home/barsac/ci/builds/workspace/sanitizers/runtime/main.c:37:3 (weak_array_par.opt+0x1d3b95) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > > Mutex M0 (0x72b4000003d0) created at: > #0 pthread_mutex_init <null> (weak_array_par.opt+0xb7c9f) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #1 caml_plat_mutex_init /home/barsac/ci/builds/workspace/sanitizers/runtime/platform.c:59:8 (weak_array_par.opt+0x1e76f1) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #2 caml_init_domains /home/barsac/ci/builds/workspace/sanitizers/runtime/domain.c:997:5 (weak_array_par.opt+0x1b3b4a) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #3 caml_init_gc /home/barsac/ci/builds/workspace/sanitizers/runtime/gc_ctrl.c:359:3 (weak_array_par.opt+0x1c4de4) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #4 caml_startup_common /home/barsac/ci/builds/workspace/sanitizers/runtime/startup_nat.c:106:3 (weak_array_par.opt+0x1fc54e) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #5 caml_startup_exn /home/barsac/ci/builds/workspace/sanitizers/runtime/startup_nat.c:134:10 (weak_array_par.opt+0x1fc737) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #6 caml_startup /home/barsac/ci/builds/workspace/sanitizers/runtime/startup_nat.c:139:15 (weak_array_par.opt+0x1fc737) > #7 caml_main /home/barsac/ci/builds/workspace/sanitizers/runtime/startup_nat.c:146:3 (weak_array_par.opt+0x1fc737) > #8 main /home/barsac/ci/builds/workspace/sanitizers/runtime/main.c:37:3 (weak_array_par.opt+0x1d3b95) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > > Mutex M1 (0x72b4000002c0) created at: > #0 pthread_mutex_init <null> (weak_array_par.opt+0xb7c9f) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #1 caml_plat_mutex_init /home/barsac/ci/builds/workspace/sanitizers/runtime/platform.c:59:8 (weak_array_par.opt+0x1e76f1) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #2 caml_init_domains /home/barsac/ci/builds/workspace/sanitizers/runtime/domain.c:997:5 (weak_array_par.opt+0x1b3b4a) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #3 caml_init_gc /home/barsac/ci/builds/workspace/sanitizers/runtime/gc_ctrl.c:359:3 (weak_array_par.opt+0x1c4de4) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #4 caml_startup_common /home/barsac/ci/builds/workspace/sanitizers/runtime/startup_nat.c:106:3 (weak_array_par.opt+0x1fc54e) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #5 caml_startup_exn /home/barsac/ci/builds/workspace/sanitizers/runtime/startup_nat.c:134:10 (weak_array_par.opt+0x1fc737) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #6 caml_startup /home/barsac/ci/builds/workspace/sanitizers/runtime/startup_nat.c:139:15 (weak_array_par.opt+0x1fc737) > #7 caml_main /home/barsac/ci/builds/workspace/sanitizers/runtime/startup_nat.c:146:3 (weak_array_par.opt+0x1fc737) > #8 main /home/barsac/ci/builds/workspace/sanitizers/runtime/main.c:37:3 (weak_array_par.opt+0x1d3b95) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > > Thread T5 (tid=727302, running) created by main thread at: > #0 pthread_create <null> (weak_array_par.opt+0xb64ab) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #1 caml_domain_spawn /home/barsac/ci/builds/workspace/sanitizers/runtime/domain.c:1348:9 (weak_array_par.opt+0x1b4804) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #2 caml_c_call /home/barsac/ci/builds/workspace/sanitizers/runtime/amd64.S:708 (weak_array_par.opt+0x1fcdd7) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #3 camlStdlib__Domain$spawn_754 <null> (weak_array_par.opt+0x171056) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #4 camlStdlib__Array$init_295 <null> (weak_array_par.opt+0x1539e2) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #5 camlWeak_array_par$entry /tmp/camlasmd8f3e1.s:329 (weak_array_par.opt+0x1364d5) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #6 caml_program /tmp/camlstartupe7a7bf.s:163 (weak_array_par.opt+0x133979) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #7 caml_start_program /home/barsac/ci/builds/workspace/sanitizers/runtime/amd64.S:858 (weak_array_par.opt+0x1fcefb) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #8 caml_startup_common /home/barsac/ci/builds/workspace/sanitizers/runtime/startup_nat.c:127:9 (weak_array_par.opt+0x1fc67a) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #9 caml_startup_exn /home/barsac/ci/builds/workspace/sanitizers/runtime/startup_nat.c:134:10 (weak_array_par.opt+0x1fc737) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #10 caml_startup /home/barsac/ci/builds/workspace/sanitizers/runtime/startup_nat.c:139:15 (weak_array_par.opt+0x1fc737) > #11 caml_main /home/barsac/ci/builds/workspace/sanitizers/runtime/startup_nat.c:146:3 (weak_array_par.opt+0x1fc737) > #12 main /home/barsac/ci/builds/workspace/sanitizers/runtime/main.c:37:3 (weak_array_par.opt+0x1d3b95) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > > Thread T4 (tid=727301, running) created by main thread at: > #0 pthread_create <null> (weak_array_par.opt+0xb64ab) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #1 caml_domain_spawn /home/barsac/ci/builds/workspace/sanitizers/runtime/domain.c:1348:9 (weak_array_par.opt+0x1b4804) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #2 caml_c_call /home/barsac/ci/builds/workspace/sanitizers/runtime/amd64.S:708 (weak_array_par.opt+0x1fcdd7) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #3 camlStdlib__Domain$spawn_754 <null> (weak_array_par.opt+0x171056) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #4 camlStdlib__Array$init_295 <null> (weak_array_par.opt+0x1539e2) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #5 camlWeak_array_par$entry /tmp/camlasmd8f3e1.s:329 (weak_array_par.opt+0x1364d5) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #6 caml_program /tmp/camlstartupe7a7bf.s:163 (weak_array_par.opt+0x133979) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #7 caml_start_program /home/barsac/ci/builds/workspace/sanitizers/runtime/amd64.S:858 (weak_array_par.opt+0x1fcefb) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #8 caml_startup_common /home/barsac/ci/builds/workspace/sanitizers/runtime/startup_nat.c:127:9 (weak_array_par.opt+0x1fc67a) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #9 caml_startup_exn /home/barsac/ci/builds/workspace/sanitizers/runtime/startup_nat.c:134:10 (weak_array_par.opt+0x1fc737) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #10 caml_startup /home/barsac/ci/builds/workspace/sanitizers/runtime/startup_nat.c:139:15 (weak_array_par.opt+0x1fc737) > #11 caml_main /home/barsac/ci/builds/workspace/sanitizers/runtime/startup_nat.c:146:3 (weak_array_par.opt+0x1fc737) > #12 main /home/barsac/ci/builds/workspace/sanitizers/runtime/main.c:37:3 (weak_array_par.opt+0x1d3b95) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > > SUMMARY: ThreadSanitizer: data race /home/barsac/ci/builds/workspace/sanitizers/runtime/minor_gc.c:761:27 in ephe_clean_minor > ================== > ================== > WARNING: ThreadSanitizer: data race (pid=727295) > Write of size 8 at 0x72c400000020 by thread T5 (mutexes: write M0): > #0 ephe_clean_minor /home/barsac/ci/builds/workspace/sanitizers/runtime/minor_gc.c:761:27 (weak_array_par.opt+0x1e3f1f) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #1 caml_stw_empty_minor_heap_no_major_slice /home/barsac/ci/builds/workspace/sanitizers/runtime/minor_gc.c:870:5 (weak_array_par.opt+0x1e3f1f) > #2 caml_stw_empty_minor_heap /home/barsac/ci/builds/workspace/sanitizers/runtime/minor_gc.c:903:3 (weak_array_par.opt+0x1e4342) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #3 stw_handler /home/barsac/ci/builds/workspace/sanitizers/runtime/domain.c:1539:3 (weak_array_par.opt+0x1b2c5f) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #4 handle_incoming /home/barsac/ci/builds/workspace/sanitizers/runtime/domain.c:360:5 (weak_array_par.opt+0x1b2c5f) > #5 caml_handle_incoming_interrupts /home/barsac/ci/builds/workspace/sanitizers/runtime/domain.c:373:3 (weak_array_par.opt+0x1b2c5f) > #6 caml_handle_gc_interrupt /home/barsac/ci/builds/workspace/sanitizers/runtime/domain.c:1950:5 (weak_array_par.opt+0x1b60d4) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #7 caml_alloc_small_dispatch /home/barsac/ci/builds/workspace/sanitizers/runtime/minor_gc.c:984:7 (weak_array_par.opt+0x1e4484) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #8 caml_alloc_string /home/barsac/ci/builds/workspace/sanitizers/runtime/alloc.c:183:5 (weak_array_par.opt+0x1a3c9a) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #9 caml_alloc_initialized_string /home/barsac/ci/builds/workspace/sanitizers/runtime/alloc.c:197:18 (weak_array_par.opt+0x1a3d5c) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #10 caml_alloc_sprintf /home/barsac/ci/builds/workspace/sanitizers/runtime/str.c:415:11 (weak_array_par.opt+0x1f3943) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #11 caml_format_int /home/barsac/ci/builds/workspace/sanitizers/runtime/ints.c (weak_array_par.opt+0x1ccc1c) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #12 caml_c_call /home/barsac/ci/builds/workspace/sanitizers/runtime/amd64.S:708 (weak_array_par.opt+0x1fcdd7) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #13 camlStdlib$string_of_int_175 <null> (weak_array_par.opt+0x138d7b) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #14 camlWeak_array_par$go_325 /tmp/camlasmd8f3e1.s:72 (weak_array_par.opt+0x136204) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #15 camlStdlib__Domain$body_759 <null> (weak_array_par.opt+0x17113f) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #16 caml_start_program /home/barsac/ci/builds/workspace/sanitizers/runtime/amd64.S:858 (weak_array_par.opt+0x1fcefb) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #17 caml_callback_exn /home/barsac/ci/builds/workspace/sanitizers/runtime/callback.c:206:12 (weak_array_par.opt+0x1b01f3) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #18 caml_callback_res /home/barsac/ci/builds/workspace/sanitizers/runtime/callback.c:321:25 (weak_array_par.opt+0x1b0c6e) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #19 domain_thread_func /home/barsac/ci/builds/workspace/sanitizers/runtime/domain.c:1274:21 (weak_array_par.opt+0x1b4bd3) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > > Previous write of size 8 at 0x72c400000020 by thread T1 (mutexes: write M1): > #0 ephe_clean_minor /home/barsac/ci/builds/workspace/sanitizers/runtime/minor_gc.c:761:27 (weak_array_par.opt+0x1e3f1f) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #1 caml_stw_empty_minor_heap_no_major_slice /home/barsac/ci/builds/workspace/sanitizers/runtime/minor_gc.c:870:5 (weak_array_par.opt+0x1e3f1f) > #2 caml_stw_empty_minor_heap /home/barsac/ci/builds/workspace/sanitizers/runtime/minor_gc.c:903:3 (weak_array_par.opt+0x1e4342) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #3 caml_try_run_on_all_domains_with_spin_work /home/barsac/ci/builds/workspace/sanitizers/runtime/domain.c:1748:3 (weak_array_par.opt+0x1b5663) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #4 caml_try_empty_minor_heap_on_all_domains /home/barsac/ci/builds/workspace/sanitizers/runtime/minor_gc.c:932:10 (weak_array_par.opt+0x1e43d1) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #5 caml_empty_minor_heaps_once /home/barsac/ci/builds/workspace/sanitizers/runtime/minor_gc.c:955:5 (weak_array_par.opt+0x1e43d1) > #6 caml_poll_gc_work /home/barsac/ci/builds/workspace/sanitizers/runtime/domain.c:1921:5 (weak_array_par.opt+0x1b5eae) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #7 caml_handle_gc_interrupt /home/barsac/ci/builds/workspace/sanitizers/runtime/domain.c:1954:3 (weak_array_par.opt+0x1b60e3) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #8 caml_alloc_small_dispatch /home/barsac/ci/builds/workspace/sanitizers/runtime/minor_gc.c:984:7 (weak_array_par.opt+0x1e4484) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #9 caml_alloc_string /home/barsac/ci/builds/workspace/sanitizers/runtime/alloc.c:183:5 (weak_array_par.opt+0x1a3c9a) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #10 caml_alloc_initialized_string /home/barsac/ci/builds/workspace/sanitizers/runtime/alloc.c:197:18 (weak_array_par.opt+0x1a3d5c) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #11 caml_alloc_sprintf /home/barsac/ci/builds/workspace/sanitizers/runtime/str.c:415:11 (weak_array_par.opt+0x1f3943) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #12 caml_format_int /home/barsac/ci/builds/workspace/sanitizers/runtime/ints.c (weak_array_par.opt+0x1ccc1c) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #13 caml_c_call /home/barsac/ci/builds/workspace/sanitizers/runtime/amd64.S:708 (weak_array_par.opt+0x1fcdd7) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #14 camlStdlib$string_of_int_175 <null> (weak_array_par.opt+0x138d7b) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #15 camlWeak_array_par$go_325 /tmp/camlasmd8f3e1.s:72 (weak_array_par.opt+0x136204) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #16 camlStdlib__Domain$body_759 <null> (weak_array_par.opt+0x17113f) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #17 caml_start_program /home/barsac/ci/builds/workspace/sanitizers/runtime/amd64.S:858 (weak_array_par.opt+0x1fcefb) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #18 caml_callback_exn /home/barsac/ci/builds/workspace/sanitizers/runtime/callback.c:206:12 (weak_array_par.opt+0x1b01f3) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #19 caml_callback_res /home/barsac/ci/builds/workspace/sanitizers/runtime/callback.c:321:25 (weak_array_par.opt+0x1b0c6e) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #20 domain_thread_func /home/barsac/ci/builds/workspace/sanitizers/runtime/domain.c:1274:21 (weak_array_par.opt+0x1b4bd3) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > > Location is heap block of size 80040 at 0x72c400000000 allocated by main thread: > #0 malloc <null> (weak_array_par.opt+0xb4b5c) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #1 large_allocate /home/barsac/ci/builds/workspace/sanitizers/runtime/shared_heap.c:470:20 (weak_array_par.opt+0x1ec0f6) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #2 caml_shared_try_alloc /home/barsac/ci/builds/workspace/sanitizers/runtime/shared_heap.c:505:9 (weak_array_par.opt+0x1ec0f6) > #3 alloc_shr /home/barsac/ci/builds/workspace/sanitizers/runtime/memory.c:423:14 (weak_array_par.opt+0x1db0ff) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #4 caml_alloc_shr /home/barsac/ci/builds/workspace/sanitizers/runtime/memory.c:454:10 (weak_array_par.opt+0x1db0ff) > #5 caml_ephe_create /home/barsac/ci/builds/workspace/sanitizers/runtime/weak.c:79:9 (weak_array_par.opt+0x1f6e8a) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #6 caml_weak_create /home/barsac/ci/builds/workspace/sanitizers/runtime/weak.c:91:10 (weak_array_par.opt+0x1f6e8a) > #7 caml_c_call /home/barsac/ci/builds/workspace/sanitizers/runtime/amd64.S:708 (weak_array_par.opt+0x1fcdd7) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #8 camlStdlib__Weak$create_277 <null> (weak_array_par.opt+0x19e56d) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #9 camlWeak_array_par$entry /tmp/camlasmd8f3e1.s:305 (weak_array_par.opt+0x136486) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #10 caml_program /tmp/camlstartupe7a7bf.s:163 (weak_array_par.opt+0x133979) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #11 caml_start_program /home/barsac/ci/builds/workspace/sanitizers/runtime/amd64.S:858 (weak_array_par.opt+0x1fcefb) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #12 caml_startup_common /home/barsac/ci/builds/workspace/sanitizers/runtime/startup_nat.c:127:9 (weak_array_par.opt+0x1fc67a) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #13 caml_startup_exn /home/barsac/ci/builds/workspace/sanitizers/runtime/startup_nat.c:134:10 (weak_array_par.opt+0x1fc737) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #14 caml_startup /home/barsac/ci/builds/workspace/sanitizers/runtime/startup_nat.c:139:15 (weak_array_par.opt+0x1fc737) > #15 caml_main /home/barsac/ci/builds/workspace/sanitizers/runtime/startup_nat.c:146:3 (weak_array_par.opt+0x1fc737) > #16 main /home/barsac/ci/builds/workspace/sanitizers/runtime/main.c:37:3 (weak_array_par.opt+0x1d3b95) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > > Mutex M0 (0x72b4000003d0) created at: > #0 pthread_mutex_init <null> (weak_array_par.opt+0xb7c9f) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #1 caml_plat_mutex_init /home/barsac/ci/builds/workspace/sanitizers/runtime/platform.c:59:8 (weak_array_par.opt+0x1e76f1) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #2 caml_init_domains /home/barsac/ci/builds/workspace/sanitizers/runtime/domain.c:997:5 (weak_array_par.opt+0x1b3b4a) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #3 caml_init_gc /home/barsac/ci/builds/workspace/sanitizers/runtime/gc_ctrl.c:359:3 (weak_array_par.opt+0x1c4de4) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #4 caml_startup_common /home/barsac/ci/builds/workspace/sanitizers/runtime/startup_nat.c:106:3 (weak_array_par.opt+0x1fc54e) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #5 caml_startup_exn /home/barsac/ci/builds/workspace/sanitizers/runtime/startup_nat.c:134:10 (weak_array_par.opt+0x1fc737) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #6 caml_startup /home/barsac/ci/builds/workspace/sanitizers/runtime/startup_nat.c:139:15 (weak_array_par.opt+0x1fc737) > #7 caml_main /home/barsac/ci/builds/workspace/sanitizers/runtime/startup_nat.c:146:3 (weak_array_par.opt+0x1fc737) > #8 main /home/barsac/ci/builds/workspace/sanitizers/runtime/main.c:37:3 (weak_array_par.opt+0x1d3b95) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > > Mutex M1 (0x72b4000001b0) created at: > #0 pthread_mutex_init <null> (weak_array_par.opt+0xb7c9f) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #1 caml_plat_mutex_init /home/barsac/ci/builds/workspace/sanitizers/runtime/platform.c:59:8 (weak_array_par.opt+0x1e76f1) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #2 caml_init_domains /home/barsac/ci/builds/workspace/sanitizers/runtime/domain.c:997:5 (weak_array_par.opt+0x1b3b4a) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #3 caml_init_gc /home/barsac/ci/builds/workspace/sanitizers/runtime/gc_ctrl.c:359:3 (weak_array_par.opt+0x1c4de4) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #4 caml_startup_common /home/barsac/ci/builds/workspace/sanitizers/runtime/startup_nat.c:106:3 (weak_array_par.opt+0x1fc54e) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #5 caml_startup_exn /home/barsac/ci/builds/workspace/sanitizers/runtime/startup_nat.c:134:10 (weak_array_par.opt+0x1fc737) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #6 caml_startup /home/barsac/ci/builds/workspace/sanitizers/runtime/startup_nat.c:139:15 (weak_array_par.opt+0x1fc737) > #7 caml_main /home/barsac/ci/builds/workspace/sanitizers/runtime/startup_nat.c:146:3 (weak_array_par.opt+0x1fc737) > #8 main /home/barsac/ci/builds/workspace/sanitizers/runtime/main.c:37:3 (weak_array_par.opt+0x1d3b95) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > > Thread T5 (tid=727302, running) created by main thread at: > #0 pthread_create <null> (weak_array_par.opt+0xb64ab) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #1 caml_domain_spawn /home/barsac/ci/builds/workspace/sanitizers/runtime/domain.c:1348:9 (weak_array_par.opt+0x1b4804) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #2 caml_c_call /home/barsac/ci/builds/workspace/sanitizers/runtime/amd64.S:708 (weak_array_par.opt+0x1fcdd7) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #3 camlStdlib__Domain$spawn_754 <null> (weak_array_par.opt+0x171056) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #4 camlStdlib__Array$init_295 <null> (weak_array_par.opt+0x1539e2) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #5 camlWeak_array_par$entry /tmp/camlasmd8f3e1.s:329 (weak_array_par.opt+0x1364d5) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #6 caml_program /tmp/camlstartupe7a7bf.s:163 (weak_array_par.opt+0x133979) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #7 caml_start_program /home/barsac/ci/builds/workspace/sanitizers/runtime/amd64.S:858 (weak_array_par.opt+0x1fcefb) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #8 caml_startup_common /home/barsac/ci/builds/workspace/sanitizers/runtime/startup_nat.c:127:9 (weak_array_par.opt+0x1fc67a) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #9 caml_startup_exn /home/barsac/ci/builds/workspace/sanitizers/runtime/startup_nat.c:134:10 (weak_array_par.opt+0x1fc737) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #10 caml_startup /home/barsac/ci/builds/workspace/sanitizers/runtime/startup_nat.c:139:15 (weak_array_par.opt+0x1fc737) > #11 caml_main /home/barsac/ci/builds/workspace/sanitizers/runtime/startup_nat.c:146:3 (weak_array_par.opt+0x1fc737) > #12 main /home/barsac/ci/builds/workspace/sanitizers/runtime/main.c:37:3 (weak_array_par.opt+0x1d3b95) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > > Thread T1 (tid=727298, running) created by main thread at: > #0 pthread_create <null> (weak_array_par.opt+0xb64ab) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #1 caml_domain_spawn /home/barsac/ci/builds/workspace/sanitizers/runtime/domain.c:1348:9 (weak_array_par.opt+0x1b4804) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #2 caml_c_call /home/barsac/ci/builds/workspace/sanitizers/runtime/amd64.S:708 (weak_array_par.opt+0x1fcdd7) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #3 camlStdlib__Domain$spawn_754 <null> (weak_array_par.opt+0x171056) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #4 camlStdlib__Array$init_295 <null> (weak_array_par.opt+0x153984) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #5 camlWeak_array_par$entry /tmp/camlasmd8f3e1.s:329 (weak_array_par.opt+0x1364d5) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #6 caml_program /tmp/camlstartupe7a7bf.s:163 (weak_array_par.opt+0x133979) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #7 caml_start_program /home/barsac/ci/builds/workspace/sanitizers/runtime/amd64.S:858 (weak_array_par.opt+0x1fcefb) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #8 caml_startup_common /home/barsac/ci/builds/workspace/sanitizers/runtime/startup_nat.c:127:9 (weak_array_par.opt+0x1fc67a) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #9 caml_startup_exn /home/barsac/ci/builds/workspace/sanitizers/runtime/startup_nat.c:134:10 (weak_array_par.opt+0x1fc737) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #10 caml_startup /home/barsac/ci/builds/workspace/sanitizers/runtime/startup_nat.c:139:15 (weak_array_par.opt+0x1fc737) > #11 caml_main /home/barsac/ci/builds/workspace/sanitizers/runtime/startup_nat.c:146:3 (weak_array_par.opt+0x1fc737) > #12 main /home/barsac/ci/builds/workspace/sanitizers/runtime/main.c:37:3 (weak_array_par.opt+0x1d3b95) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > > SUMMARY: ThreadSanitizer: data race /home/barsac/ci/builds/workspace/sanitizers/runtime/minor_gc.c:761:27 in ephe_clean_minor > ================== > ================== > WARNING: ThreadSanitizer: data race (pid=727295) > Write of size 8 at 0x72c400000020 by thread T5 (mutexes: write M0): > #0 ephe_clean_minor /home/barsac/ci/builds/workspace/sanitizers/runtime/minor_gc.c:761:27 (weak_array_par.opt+0x1e3f1f) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #1 caml_stw_empty_minor_heap_no_major_slice /home/barsac/ci/builds/workspace/sanitizers/runtime/minor_gc.c:870:5 (weak_array_par.opt+0x1e3f1f) > #2 caml_empty_minor_heap_no_major_slice_from_stw /home/barsac/ci/builds/workspace/sanitizers/runtime/minor_gc.c:920:3 (weak_array_par.opt+0x1e35d2) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #3 stw_cycle_all_domains /home/barsac/ci/builds/workspace/sanitizers/runtime/major_gc.c:1607:3 (weak_array_par.opt+0x1d8577) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #4 stw_handler /home/barsac/ci/builds/workspace/sanitizers/runtime/domain.c:1539:3 (weak_array_par.opt+0x1b2c5f) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #5 handle_incoming /home/barsac/ci/builds/workspace/sanitizers/runtime/domain.c:360:5 (weak_array_par.opt+0x1b2c5f) > #6 caml_handle_incoming_interrupts /home/barsac/ci/builds/workspace/sanitizers/runtime/domain.c:373:3 (weak_array_par.opt+0x1b2c5f) > #7 caml_handle_gc_interrupt /home/barsac/ci/builds/workspace/sanitizers/runtime/domain.c:1950:5 (weak_array_par.opt+0x1b60d4) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #8 caml_alloc_small_dispatch /home/barsac/ci/builds/workspace/sanitizers/runtime/minor_gc.c:984:7 (weak_array_par.opt+0x1e4484) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #9 caml_alloc_string /home/barsac/ci/builds/workspace/sanitizers/runtime/alloc.c:183:5 (weak_array_par.opt+0x1a3c9a) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #10 caml_alloc_initialized_string /home/barsac/ci/builds/workspace/sanitizers/runtime/alloc.c:197:18 (weak_array_par.opt+0x1a3d5c) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #11 caml_alloc_sprintf /home/barsac/ci/builds/workspace/sanitizers/runtime/str.c:415:11 (weak_array_par.opt+0x1f3943) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #12 caml_format_int /home/barsac/ci/builds/workspace/sanitizers/runtime/ints.c (weak_array_par.opt+0x1ccc1c) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #13 caml_c_call /home/barsac/ci/builds/workspace/sanitizers/runtime/amd64.S:708 (weak_array_par.opt+0x1fcdd7) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #14 camlStdlib$string_of_int_175 <null> (weak_array_par.opt+0x138d7b) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #15 camlWeak_array_par$go_325 /tmp/camlasmd8f3e1.s:72 (weak_array_par.opt+0x136204) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #16 camlStdlib__Domain$body_759 <null> (weak_array_par.opt+0x17113f) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #17 caml_start_program /home/barsac/ci/builds/workspace/sanitizers/runtime/amd64.S:858 (weak_array_par.opt+0x1fcefb) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #18 caml_callback_exn /home/barsac/ci/builds/workspace/sanitizers/runtime/callback.c:206:12 (weak_array_par.opt+0x1b01f3) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #19 caml_callback_res /home/barsac/ci/builds/workspace/sanitizers/runtime/callback.c:321:25 (weak_array_par.opt+0x1b0c6e) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #20 domain_thread_func /home/barsac/ci/builds/workspace/sanitizers/runtime/domain.c:1274:21 (weak_array_par.opt+0x1b4bd3) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > > Previous write of size 8 at 0x72c400000020 by thread T4 (mutexes: write M1): > #0 ephe_clean_minor /home/barsac/ci/builds/workspace/sanitizers/runtime/minor_gc.c:761:27 (weak_array_par.opt+0x1e3f1f) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #1 caml_stw_empty_minor_heap_no_major_slice /home/barsac/ci/builds/workspace/sanitizers/runtime/minor_gc.c:870:5 (weak_array_par.opt+0x1e3f1f) > #2 caml_empty_minor_heap_no_major_slice_from_stw /home/barsac/ci/builds/workspace/sanitizers/runtime/minor_gc.c:920:3 (weak_array_par.opt+0x1e35d2) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #3 stw_cycle_all_domains /home/barsac/ci/builds/workspace/sanitizers/runtime/major_gc.c:1607:3 (weak_array_par.opt+0x1d8577) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #4 stw_handler /home/barsac/ci/builds/workspace/sanitizers/runtime/domain.c:1539:3 (weak_array_par.opt+0x1b2c5f) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #5 handle_incoming /home/barsac/ci/builds/workspace/sanitizers/runtime/domain.c:360:5 (weak_array_par.opt+0x1b2c5f) > #6 caml_handle_incoming_interrupts /home/barsac/ci/builds/workspace/sanitizers/runtime/domain.c:373:3 (weak_array_par.opt+0x1b2c5f) > #7 caml_handle_gc_interrupt /home/barsac/ci/builds/workspace/sanitizers/runtime/domain.c:1950:5 (weak_array_par.opt+0x1b60d4) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #8 caml_alloc_small_dispatch /home/barsac/ci/builds/workspace/sanitizers/runtime/minor_gc.c:984:7 (weak_array_par.opt+0x1e4484) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #9 caml_alloc_string /home/barsac/ci/builds/workspace/sanitizers/runtime/alloc.c:183:5 (weak_array_par.opt+0x1a3c9a) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #10 caml_alloc_initialized_string /home/barsac/ci/builds/workspace/sanitizers/runtime/alloc.c:197:18 (weak_array_par.opt+0x1a3d5c) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #11 caml_alloc_sprintf /home/barsac/ci/builds/workspace/sanitizers/runtime/str.c:415:11 (weak_array_par.opt+0x1f3943) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #12 caml_format_int /home/barsac/ci/builds/workspace/sanitizers/runtime/ints.c (weak_array_par.opt+0x1ccc1c) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #13 caml_c_call /home/barsac/ci/builds/workspace/sanitizers/runtime/amd64.S:708 (weak_array_par.opt+0x1fcdd7) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #14 camlStdlib$string_of_int_175 <null> (weak_array_par.opt+0x138d7b) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #15 camlWeak_array_par$go_325 /tmp/camlasmd8f3e1.s:72 (weak_array_par.opt+0x136204) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #16 camlStdlib__Domain$body_759 <null> (weak_array_par.opt+0x17113f) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #17 caml_start_program /home/barsac/ci/builds/workspace/sanitizers/runtime/amd64.S:858 (weak_array_par.opt+0x1fcefb) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #18 caml_callback_exn /home/barsac/ci/builds/workspace/sanitizers/runtime/callback.c:206:12 (weak_array_par.opt+0x1b01f3) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #19 caml_callback_res /home/barsac/ci/builds/workspace/sanitizers/runtime/callback.c:321:25 (weak_array_par.opt+0x1b0c6e) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #20 domain_thread_func /home/barsac/ci/builds/workspace/sanitizers/runtime/domain.c:1274:21 (weak_array_par.opt+0x1b4bd3) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > > Location is heap block of size 80040 at 0x72c400000000 allocated by main thread: > #0 malloc <null> (weak_array_par.opt+0xb4b5c) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #1 large_allocate /home/barsac/ci/builds/workspace/sanitizers/runtime/shared_heap.c:470:20 (weak_array_par.opt+0x1ec0f6) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #2 caml_shared_try_alloc /home/barsac/ci/builds/workspace/sanitizers/runtime/shared_heap.c:505:9 (weak_array_par.opt+0x1ec0f6) > #3 alloc_shr /home/barsac/ci/builds/workspace/sanitizers/runtime/memory.c:423:14 (weak_array_par.opt+0x1db0ff) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #4 caml_alloc_shr /home/barsac/ci/builds/workspace/sanitizers/runtime/memory.c:454:10 (weak_array_par.opt+0x1db0ff) > #5 caml_ephe_create /home/barsac/ci/builds/workspace/sanitizers/runtime/weak.c:79:9 (weak_array_par.opt+0x1f6e8a) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #6 caml_weak_create /home/barsac/ci/builds/workspace/sanitizers/runtime/weak.c:91:10 (weak_array_par.opt+0x1f6e8a) > #7 caml_c_call /home/barsac/ci/builds/workspace/sanitizers/runtime/amd64.S:708 (weak_array_par.opt+0x1fcdd7) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #8 camlStdlib__Weak$create_277 <null> (weak_array_par.opt+0x19e56d) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #9 camlWeak_array_par$entry /tmp/camlasmd8f3e1.s:305 (weak_array_par.opt+0x136486) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #10 caml_program /tmp/camlstartupe7a7bf.s:163 (weak_array_par.opt+0x133979) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #11 caml_start_program /home/barsac/ci/builds/workspace/sanitizers/runtime/amd64.S:858 (weak_array_par.opt+0x1fcefb) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #12 caml_startup_common /home/barsac/ci/builds/workspace/sanitizers/runtime/startup_nat.c:127:9 (weak_array_par.opt+0x1fc67a) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #13 caml_startup_exn /home/barsac/ci/builds/workspace/sanitizers/runtime/startup_nat.c:134:10 (weak_array_par.opt+0x1fc737) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #14 caml_startup /home/barsac/ci/builds/workspace/sanitizers/runtime/startup_nat.c:139:15 (weak_array_par.opt+0x1fc737) > #15 caml_main /home/barsac/ci/builds/workspace/sanitizers/runtime/startup_nat.c:146:3 (weak_array_par.opt+0x1fc737) > #16 main /home/barsac/ci/builds/workspace/sanitizers/runtime/main.c:37:3 (weak_array_par.opt+0x1d3b95) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > > Mutex M0 (0x72b4000003d0) created at: > #0 pthread_mutex_init <null> (weak_array_par.opt+0xb7c9f) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #1 caml_plat_mutex_init /home/barsac/ci/builds/workspace/sanitizers/runtime/platform.c:59:8 (weak_array_par.opt+0x1e76f1) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #2 caml_init_domains /home/barsac/ci/builds/workspace/sanitizers/runtime/domain.c:997:5 (weak_array_par.opt+0x1b3b4a) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #3 caml_init_gc /home/barsac/ci/builds/workspace/sanitizers/runtime/gc_ctrl.c:359:3 (weak_array_par.opt+0x1c4de4) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #4 caml_startup_common /home/barsac/ci/builds/workspace/sanitizers/runtime/startup_nat.c:106:3 (weak_array_par.opt+0x1fc54e) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #5 caml_startup_exn /home/barsac/ci/builds/workspace/sanitizers/runtime/startup_nat.c:134:10 (weak_array_par.opt+0x1fc737) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #6 caml_startup /home/barsac/ci/builds/workspace/sanitizers/runtime/startup_nat.c:139:15 (weak_array_par.opt+0x1fc737) > #7 caml_main /home/barsac/ci/builds/workspace/sanitizers/runtime/startup_nat.c:146:3 (weak_array_par.opt+0x1fc737) > #8 main /home/barsac/ci/builds/workspace/sanitizers/runtime/main.c:37:3 (weak_array_par.opt+0x1d3b95) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > > Mutex M1 (0x72b4000002c0) created at: > #0 pthread_mutex_init <null> (weak_array_par.opt+0xb7c9f) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #1 caml_plat_mutex_init /home/barsac/ci/builds/workspace/sanitizers/runtime/platform.c:59:8 (weak_array_par.opt+0x1e76f1) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #2 caml_init_domains /home/barsac/ci/builds/workspace/sanitizers/runtime/domain.c:997:5 (weak_array_par.opt+0x1b3b4a) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #3 caml_init_gc /home/barsac/ci/builds/workspace/sanitizers/runtime/gc_ctrl.c:359:3 (weak_array_par.opt+0x1c4de4) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #4 caml_startup_common /home/barsac/ci/builds/workspace/sanitizers/runtime/startup_nat.c:106:3 (weak_array_par.opt+0x1fc54e) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #5 caml_startup_exn /home/barsac/ci/builds/workspace/sanitizers/runtime/startup_nat.c:134:10 (weak_array_par.opt+0x1fc737) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #6 caml_startup /home/barsac/ci/builds/workspace/sanitizers/runtime/startup_nat.c:139:15 (weak_array_par.opt+0x1fc737) > #7 caml_main /home/barsac/ci/builds/workspace/sanitizers/runtime/startup_nat.c:146:3 (weak_array_par.opt+0x1fc737) > #8 main /home/barsac/ci/builds/workspace/sanitizers/runtime/main.c:37:3 (weak_array_par.opt+0x1d3b95) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > > Thread T5 (tid=727302, running) created by main thread at: > #0 pthread_create <null> (weak_array_par.opt+0xb64ab) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #1 caml_domain_spawn /home/barsac/ci/builds/workspace/sanitizers/runtime/domain.c:1348:9 (weak_array_par.opt+0x1b4804) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #2 caml_c_call /home/barsac/ci/builds/workspace/sanitizers/runtime/amd64.S:708 (weak_array_par.opt+0x1fcdd7) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #3 camlStdlib__Domain$spawn_754 <null> (weak_array_par.opt+0x171056) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #4 camlStdlib__Array$init_295 <null> (weak_array_par.opt+0x1539e2) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #5 camlWeak_array_par$entry /tmp/camlasmd8f3e1.s:329 (weak_array_par.opt+0x1364d5) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #6 caml_program /tmp/camlstartupe7a7bf.s:163 (weak_array_par.opt+0x133979) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #7 caml_start_program /home/barsac/ci/builds/workspace/sanitizers/runtime/amd64.S:858 (weak_array_par.opt+0x1fcefb) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #8 caml_startup_common /home/barsac/ci/builds/workspace/sanitizers/runtime/startup_nat.c:127:9 (weak_array_par.opt+0x1fc67a) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #9 caml_startup_exn /home/barsac/ci/builds/workspace/sanitizers/runtime/startup_nat.c:134:10 (weak_array_par.opt+0x1fc737) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #10 caml_startup /home/barsac/ci/builds/workspace/sanitizers/runtime/startup_nat.c:139:15 (weak_array_par.opt+0x1fc737) > #11 caml_main /home/barsac/ci/builds/workspace/sanitizers/runtime/startup_nat.c:146:3 (weak_array_par.opt+0x1fc737) > #12 main /home/barsac/ci/builds/workspace/sanitizers/runtime/main.c:37:3 (weak_array_par.opt+0x1d3b95) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > > Thread T4 (tid=727301, running) created by main thread at: > #0 pthread_create <null> (weak_array_par.opt+0xb64ab) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #1 caml_domain_spawn /home/barsac/ci/builds/workspace/sanitizers/runtime/domain.c:1348:9 (weak_array_par.opt+0x1b4804) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #2 caml_c_call /home/barsac/ci/builds/workspace/sanitizers/runtime/amd64.S:708 (weak_array_par.opt+0x1fcdd7) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #3 camlStdlib__Domain$spawn_754 <null> (weak_array_par.opt+0x171056) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #4 camlStdlib__Array$init_295 <null> (weak_array_par.opt+0x1539e2) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #5 camlWeak_array_par$entry /tmp/camlasmd8f3e1.s:329 (weak_array_par.opt+0x1364d5) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #6 caml_program /tmp/camlstartupe7a7bf.s:163 (weak_array_par.opt+0x133979) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #7 caml_start_program /home/barsac/ci/builds/workspace/sanitizers/runtime/amd64.S:858 (weak_array_par.opt+0x1fcefb) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #8 caml_startup_common /home/barsac/ci/builds/workspace/sanitizers/runtime/startup_nat.c:127:9 (weak_array_par.opt+0x1fc67a) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #9 caml_startup_exn /home/barsac/ci/builds/workspace/sanitizers/runtime/startup_nat.c:134:10 (weak_array_par.opt+0x1fc737) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #10 caml_startup /home/barsac/ci/builds/workspace/sanitizers/runtime/startup_nat.c:139:15 (weak_array_par.opt+0x1fc737) > #11 caml_main /home/barsac/ci/builds/workspace/sanitizers/runtime/startup_nat.c:146:3 (weak_array_par.opt+0x1fc737) > #12 main /home/barsac/ci/builds/workspace/sanitizers/runtime/main.c:37:3 (weak_array_par.opt+0x1d3b95) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > > SUMMARY: ThreadSanitizer: data race /home/barsac/ci/builds/workspace/sanitizers/runtime/minor_gc.c:761:27 in ephe_clean_minor > ================== > ================== > WARNING: ThreadSanitizer: data race (pid=727295) > Write of size 8 at 0x72c400000020 by thread T5 (mutexes: write M0): > #0 ephe_clean_minor /home/barsac/ci/builds/workspace/sanitizers/runtime/minor_gc.c:761:27 (weak_array_par.opt+0x1e3f1f) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #1 caml_stw_empty_minor_heap_no_major_slice /home/barsac/ci/builds/workspace/sanitizers/runtime/minor_gc.c:870:5 (weak_array_par.opt+0x1e3f1f) > #2 caml_empty_minor_heap_no_major_slice_from_stw /home/barsac/ci/builds/workspace/sanitizers/runtime/minor_gc.c:920:3 (weak_array_par.opt+0x1e35d2) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #3 stw_cycle_all_domains /home/barsac/ci/builds/workspace/sanitizers/runtime/major_gc.c:1607:3 (weak_array_par.opt+0x1d8577) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #4 stw_handler /home/barsac/ci/builds/workspace/sanitizers/runtime/domain.c:1539:3 (weak_array_par.opt+0x1b2c5f) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #5 handle_incoming /home/barsac/ci/builds/workspace/sanitizers/runtime/domain.c:360:5 (weak_array_par.opt+0x1b2c5f) > #6 caml_handle_incoming_interrupts /home/barsac/ci/builds/workspace/sanitizers/runtime/domain.c:373:3 (weak_array_par.opt+0x1b2c5f) > #7 caml_handle_gc_interrupt /home/barsac/ci/builds/workspace/sanitizers/runtime/domain.c:1950:5 (weak_array_par.opt+0x1b60d4) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #8 caml_alloc_small_dispatch /home/barsac/ci/builds/workspace/sanitizers/runtime/minor_gc.c:984:7 (weak_array_par.opt+0x1e4484) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #9 caml_alloc_string /home/barsac/ci/builds/workspace/sanitizers/runtime/alloc.c:183:5 (weak_array_par.opt+0x1a3c9a) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #10 caml_alloc_initialized_string /home/barsac/ci/builds/workspace/sanitizers/runtime/alloc.c:197:18 (weak_array_par.opt+0x1a3d5c) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #11 caml_alloc_sprintf /home/barsac/ci/builds/workspace/sanitizers/runtime/str.c:415:11 (weak_array_par.opt+0x1f3943) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #12 caml_format_int /home/barsac/ci/builds/workspace/sanitizers/runtime/ints.c (weak_array_par.opt+0x1ccc1c) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #13 caml_c_call /home/barsac/ci/builds/workspace/sanitizers/runtime/amd64.S:708 (weak_array_par.opt+0x1fcdd7) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #14 camlStdlib$string_of_int_175 <null> (weak_array_par.opt+0x138d7b) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #15 camlWeak_array_par$go_325 /tmp/camlasmd8f3e1.s:72 (weak_array_par.opt+0x136204) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #16 camlStdlib__Domain$body_759 <null> (weak_array_par.opt+0x17113f) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #17 caml_start_program /home/barsac/ci/builds/workspace/sanitizers/runtime/amd64.S:858 (weak_array_par.opt+0x1fcefb) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #18 caml_callback_exn /home/barsac/ci/builds/workspace/sanitizers/runtime/callback.c:206:12 (weak_array_par.opt+0x1b01f3) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #19 caml_callback_res /home/barsac/ci/builds/workspace/sanitizers/runtime/callback.c:321:25 (weak_array_par.opt+0x1b0c6e) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #20 domain_thread_func /home/barsac/ci/builds/workspace/sanitizers/runtime/domain.c:1274:21 (weak_array_par.opt+0x1b4bd3) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > > Previous write of size 8 at 0x72c400000020 by thread T1 (mutexes: write M1): > #0 ephe_clean_minor /home/barsac/ci/builds/workspace/sanitizers/runtime/minor_gc.c:761:27 (weak_array_par.opt+0x1e3f1f) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #1 caml_stw_empty_minor_heap_no_major_slice /home/barsac/ci/builds/workspace/sanitizers/runtime/minor_gc.c:870:5 (weak_array_par.opt+0x1e3f1f) > #2 caml_empty_minor_heap_no_major_slice_from_stw /home/barsac/ci/builds/workspace/sanitizers/runtime/minor_gc.c:920:3 (weak_array_par.opt+0x1e35d2) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #3 stw_cycle_all_domains /home/barsac/ci/builds/workspace/sanitizers/runtime/major_gc.c:1607:3 (weak_array_par.opt+0x1d8577) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #4 stw_handler /home/barsac/ci/builds/workspace/sanitizers/runtime/domain.c:1539:3 (weak_array_par.opt+0x1b2c5f) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #5 handle_incoming /home/barsac/ci/builds/workspace/sanitizers/runtime/domain.c:360:5 (weak_array_par.opt+0x1b2c5f) > #6 caml_handle_incoming_interrupts /home/barsac/ci/builds/workspace/sanitizers/runtime/domain.c:373:3 (weak_array_par.opt+0x1b2c5f) > #7 caml_handle_gc_interrupt /home/barsac/ci/builds/workspace/sanitizers/runtime/domain.c:1950:5 (weak_array_par.opt+0x1b60d4) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #8 caml_do_pending_actions_res /home/barsac/ci/builds/workspace/sanitizers/runtime/signals.c:338:3 (weak_array_par.opt+0x1efc62) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #9 caml_alloc_small_dispatch /home/barsac/ci/builds/workspace/sanitizers/runtime/minor_gc.c:980:31 (weak_array_par.opt+0x1e4494) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #10 caml_garbage_collection /home/barsac/ci/builds/workspace/sanitizers/runtime/signals_nat.c:86:5 (weak_array_par.opt+0x201527) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #11 caml_call_gc /home/barsac/ci/builds/workspace/sanitizers/runtime/amd64.S:609 (weak_array_par.opt+0x1fcb81) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #12 camlWeak_array_par$go_325 /tmp/camlasmd8f3e1.s:182 (weak_array_par.opt+0x136378) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #13 camlStdlib__Domain$body_759 <null> (weak_array_par.opt+0x17113f) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #14 caml_start_program /home/barsac/ci/builds/workspace/sanitizers/runtime/amd64.S:858 (weak_array_par.opt+0x1fcefb) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #15 caml_callback_exn /home/barsac/ci/builds/workspace/sanitizers/runtime/callback.c:206:12 (weak_array_par.opt+0x1b01f3) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #16 caml_callback_res /home/barsac/ci/builds/workspace/sanitizers/runtime/callback.c:321:25 (weak_array_par.opt+0x1b0c6e) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #17 domain_thread_func /home/barsac/ci/builds/workspace/sanitizers/runtime/domain.c:1274:21 (weak_array_par.opt+0x1b4bd3) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > > Location is heap block of size 80040 at 0x72c400000000 allocated by main thread: > #0 malloc <null> (weak_array_par.opt+0xb4b5c) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #1 large_allocate /home/barsac/ci/builds/workspace/sanitizers/runtime/shared_heap.c:470:20 (weak_array_par.opt+0x1ec0f6) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #2 caml_shared_try_alloc /home/barsac/ci/builds/workspace/sanitizers/runtime/shared_heap.c:505:9 (weak_array_par.opt+0x1ec0f6) > #3 alloc_shr /home/barsac/ci/builds/workspace/sanitizers/runtime/memory.c:423:14 (weak_array_par.opt+0x1db0ff) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #4 caml_alloc_shr /home/barsac/ci/builds/workspace/sanitizers/runtime/memory.c:454:10 (weak_array_par.opt+0x1db0ff) > #5 caml_ephe_create /home/barsac/ci/builds/workspace/sanitizers/runtime/weak.c:79:9 (weak_array_par.opt+0x1f6e8a) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #6 caml_weak_create /home/barsac/ci/builds/workspace/sanitizers/runtime/weak.c:91:10 (weak_array_par.opt+0x1f6e8a) > #7 caml_c_call /home/barsac/ci/builds/workspace/sanitizers/runtime/amd64.S:708 (weak_array_par.opt+0x1fcdd7) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #8 camlStdlib__Weak$create_277 <null> (weak_array_par.opt+0x19e56d) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #9 camlWeak_array_par$entry /tmp/camlasmd8f3e1.s:305 (weak_array_par.opt+0x136486) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #10 caml_program /tmp/camlstartupe7a7bf.s:163 (weak_array_par.opt+0x133979) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #11 caml_start_program /home/barsac/ci/builds/workspace/sanitizers/runtime/amd64.S:858 (weak_array_par.opt+0x1fcefb) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #12 caml_startup_common /home/barsac/ci/builds/workspace/sanitizers/runtime/startup_nat.c:127:9 (weak_array_par.opt+0x1fc67a) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #13 caml_startup_exn /home/barsac/ci/builds/workspace/sanitizers/runtime/startup_nat.c:134:10 (weak_array_par.opt+0x1fc737) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #14 caml_startup /home/barsac/ci/builds/workspace/sanitizers/runtime/startup_nat.c:139:15 (weak_array_par.opt+0x1fc737) > #15 caml_main /home/barsac/ci/builds/workspace/sanitizers/runtime/startup_nat.c:146:3 (weak_array_par.opt+0x1fc737) > #16 main /home/barsac/ci/builds/workspace/sanitizers/runtime/main.c:37:3 (weak_array_par.opt+0x1d3b95) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > > Mutex M0 (0x72b4000003d0) created at: > #0 pthread_mutex_init <null> (weak_array_par.opt+0xb7c9f) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #1 caml_plat_mutex_init /home/barsac/ci/builds/workspace/sanitizers/runtime/platform.c:59:8 (weak_array_par.opt+0x1e76f1) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #2 caml_init_domains /home/barsac/ci/builds/workspace/sanitizers/runtime/domain.c:997:5 (weak_array_par.opt+0x1b3b4a) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #3 caml_init_gc /home/barsac/ci/builds/workspace/sanitizers/runtime/gc_ctrl.c:359:3 (weak_array_par.opt+0x1c4de4) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #4 caml_startup_common /home/barsac/ci/builds/workspace/sanitizers/runtime/startup_nat.c:106:3 (weak_array_par.opt+0x1fc54e) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #5 caml_startup_exn /home/barsac/ci/builds/workspace/sanitizers/runtime/startup_nat.c:134:10 (weak_array_par.opt+0x1fc737) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #6 caml_startup /home/barsac/ci/builds/workspace/sanitizers/runtime/startup_nat.c:139:15 (weak_array_par.opt+0x1fc737) > #7 caml_main /home/barsac/ci/builds/workspace/sanitizers/runtime/startup_nat.c:146:3 (weak_array_par.opt+0x1fc737) > #8 main /home/barsac/ci/builds/workspace/sanitizers/runtime/main.c:37:3 (weak_array_par.opt+0x1d3b95) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > > Mutex M1 (0x72b4000001b0) created at: > #0 pthread_mutex_init <null> (weak_array_par.opt+0xb7c9f) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #1 caml_plat_mutex_init /home/barsac/ci/builds/workspace/sanitizers/runtime/platform.c:59:8 (weak_array_par.opt+0x1e76f1) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #2 caml_init_domains /home/barsac/ci/builds/workspace/sanitizers/runtime/domain.c:997:5 (weak_array_par.opt+0x1b3b4a) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #3 caml_init_gc /home/barsac/ci/builds/workspace/sanitizers/runtime/gc_ctrl.c:359:3 (weak_array_par.opt+0x1c4de4) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #4 caml_startup_common /home/barsac/ci/builds/workspace/sanitizers/runtime/startup_nat.c:106:3 (weak_array_par.opt+0x1fc54e) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #5 caml_startup_exn /home/barsac/ci/builds/workspace/sanitizers/runtime/startup_nat.c:134:10 (weak_array_par.opt+0x1fc737) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #6 caml_startup /home/barsac/ci/builds/workspace/sanitizers/runtime/startup_nat.c:139:15 (weak_array_par.opt+0x1fc737) > #7 caml_main /home/barsac/ci/builds/workspace/sanitizers/runtime/startup_nat.c:146:3 (weak_array_par.opt+0x1fc737) > #8 main /home/barsac/ci/builds/workspace/sanitizers/runtime/main.c:37:3 (weak_array_par.opt+0x1d3b95) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > > Thread T5 (tid=727302, running) created by main thread at: > #0 pthread_create <null> (weak_array_par.opt+0xb64ab) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #1 caml_domain_spawn /home/barsac/ci/builds/workspace/sanitizers/runtime/domain.c:1348:9 (weak_array_par.opt+0x1b4804) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #2 caml_c_call /home/barsac/ci/builds/workspace/sanitizers/runtime/amd64.S:708 (weak_array_par.opt+0x1fcdd7) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #3 camlStdlib__Domain$spawn_754 <null> (weak_array_par.opt+0x171056) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #4 camlStdlib__Array$init_295 <null> (weak_array_par.opt+0x1539e2) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #5 camlWeak_array_par$entry /tmp/camlasmd8f3e1.s:329 (weak_array_par.opt+0x1364d5) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #6 caml_program /tmp/camlstartupe7a7bf.s:163 (weak_array_par.opt+0x133979) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #7 caml_start_program /home/barsac/ci/builds/workspace/sanitizers/runtime/amd64.S:858 (weak_array_par.opt+0x1fcefb) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #8 caml_startup_common /home/barsac/ci/builds/workspace/sanitizers/runtime/startup_nat.c:127:9 (weak_array_par.opt+0x1fc67a) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #9 caml_startup_exn /home/barsac/ci/builds/workspace/sanitizers/runtime/startup_nat.c:134:10 (weak_array_par.opt+0x1fc737) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #10 caml_startup /home/barsac/ci/builds/workspace/sanitizers/runtime/startup_nat.c:139:15 (weak_array_par.opt+0x1fc737) > #11 caml_main /home/barsac/ci/builds/workspace/sanitizers/runtime/startup_nat.c:146:3 (weak_array_par.opt+0x1fc737) > #12 main /home/barsac/ci/builds/workspace/sanitizers/runtime/main.c:37:3 (weak_array_par.opt+0x1d3b95) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > > Thread T1 (tid=727298, running) created by main thread at: > #0 pthread_create <null> (weak_array_par.opt+0xb64ab) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #1 caml_domain_spawn /home/barsac/ci/builds/workspace/sanitizers/runtime/domain.c:1348:9 (weak_array_par.opt+0x1b4804) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #2 caml_c_call /home/barsac/ci/builds/workspace/sanitizers/runtime/amd64.S:708 (weak_array_par.opt+0x1fcdd7) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #3 camlStdlib__Domain$spawn_754 <null> (weak_array_par.opt+0x171056) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #4 camlStdlib__Array$init_295 <null> (weak_array_par.opt+0x153984) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #5 camlWeak_array_par$entry /tmp/camlasmd8f3e1.s:329 (weak_array_par.opt+0x1364d5) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #6 caml_program /tmp/camlstartupe7a7bf.s:163 (weak_array_par.opt+0x133979) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #7 caml_start_program /home/barsac/ci/builds/workspace/sanitizers/runtime/amd64.S:858 (weak_array_par.opt+0x1fcefb) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #8 caml_startup_common /home/barsac/ci/builds/workspace/sanitizers/runtime/startup_nat.c:127:9 (weak_array_par.opt+0x1fc67a) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #9 caml_startup_exn /home/barsac/ci/builds/workspace/sanitizers/runtime/startup_nat.c:134:10 (weak_array_par.opt+0x1fc737) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #10 caml_startup /home/barsac/ci/builds/workspace/sanitizers/runtime/startup_nat.c:139:15 (weak_array_par.opt+0x1fc737) > #11 caml_main /home/barsac/ci/builds/workspace/sanitizers/runtime/startup_nat.c:146:3 (weak_array_par.opt+0x1fc737) > #12 main /home/barsac/ci/builds/workspace/sanitizers/runtime/main.c:37:3 (weak_array_par.opt+0x1d3b95) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > > SUMMARY: ThreadSanitizer: data race /home/barsac/ci/builds/workspace/sanitizers/runtime/minor_gc.c:761:27 in ephe_clean_minor > ================== > ================== > WARNING: ThreadSanitizer: data race (pid=727295) > Write of size 8 at 0x72c400000020 by main thread (mutexes: write M0): > #0 ephe_clean_minor /home/barsac/ci/builds/workspace/sanitizers/runtime/minor_gc.c:761:27 (weak_array_par.opt+0x1e3f1f) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #1 caml_stw_empty_minor_heap_no_major_slice /home/barsac/ci/builds/workspace/sanitizers/runtime/minor_gc.c:870:5 (weak_array_par.opt+0x1e3f1f) > #2 caml_empty_minor_heap_no_major_slice_from_stw /home/barsac/ci/builds/workspace/sanitizers/runtime/minor_gc.c:920:3 (weak_array_par.opt+0x1e35d2) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #3 stw_cycle_all_domains /home/barsac/ci/builds/workspace/sanitizers/runtime/major_gc.c:1607:3 (weak_array_par.opt+0x1d8577) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #4 caml_try_run_on_all_domains_with_spin_work /home/barsac/ci/builds/workspace/sanitizers/runtime/domain.c:1748:3 (weak_array_par.opt+0x1b5663) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #5 caml_try_run_on_all_domains /home/barsac/ci/builds/workspace/sanitizers/runtime/domain.c:1770:7 (weak_array_par.opt+0x1b35c0) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #6 major_collection_slice /home/barsac/ci/builds/workspace/sanitizers/runtime/major_gc.c:2044:9 (weak_array_par.opt+0x1d6154) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #7 caml_major_collection_slice /home/barsac/ci/builds/workspace/sanitizers/runtime/major_gc.c:2062:5 (weak_array_par.opt+0x1d620b) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #8 caml_poll_gc_work /home/barsac/ci/builds/workspace/sanitizers/runtime/domain.c:1927:5 (weak_array_par.opt+0x1b5f06) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #9 caml_handle_gc_interrupt /home/barsac/ci/builds/workspace/sanitizers/runtime/domain.c:1954:3 (weak_array_par.opt+0x1b60e3) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #10 caml_alloc_small_dispatch /home/barsac/ci/builds/workspace/sanitizers/runtime/minor_gc.c:984:7 (weak_array_par.opt+0x1e4484) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #11 caml_alloc_small /home/barsac/ci/builds/workspace/sanitizers/runtime/alloc.c:164:3 (weak_array_par.opt+0x1a3b74) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #12 ephe_get_field /home/barsac/ci/builds/workspace/sanitizers/runtime/weak.c:279:11 (weak_array_par.opt+0x1f7b2b) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #13 caml_ephe_get_key /home/barsac/ci/builds/workspace/sanitizers/runtime/weak.c:293:10 (weak_array_par.opt+0x1f7be3) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #14 caml_weak_get /home/barsac/ci/builds/workspace/sanitizers/runtime/weak.c:298:10 (weak_array_par.opt+0x1f7be3) > #15 caml_c_call /home/barsac/ci/builds/workspace/sanitizers/runtime/amd64.S:708 (weak_array_par.opt+0x1fcdd7) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #16 camlStdlib__Weak$get_393 <null> (weak_array_par.opt+0x19e77b) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #17 camlWeak_array_par$go_325 /tmp/camlasmd8f3e1.s:100 (weak_array_par.opt+0x136268) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #18 camlWeak_array_par$entry /tmp/camlasmd8f3e1.s:333 (weak_array_par.opt+0x1364e3) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #19 caml_program /tmp/camlstartupe7a7bf.s:163 (weak_array_par.opt+0x133979) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #20 caml_start_program /home/barsac/ci/builds/workspace/sanitizers/runtime/amd64.S:858 (weak_array_par.opt+0x1fcefb) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #21 caml_startup_common /home/barsac/ci/builds/workspace/sanitizers/runtime/startup_nat.c:127:9 (weak_array_par.opt+0x1fc67a) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #22 caml_startup_exn /home/barsac/ci/builds/workspace/sanitizers/runtime/startup_nat.c:134:10 (weak_array_par.opt+0x1fc737) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #23 caml_startup /home/barsac/ci/builds/workspace/sanitizers/runtime/startup_nat.c:139:15 (weak_array_par.opt+0x1fc737) > #24 caml_main /home/barsac/ci/builds/workspace/sanitizers/runtime/startup_nat.c:146:3 (weak_array_par.opt+0x1fc737) > #25 main /home/barsac/ci/builds/workspace/sanitizers/runtime/main.c:37:3 (weak_array_par.opt+0x1d3b95) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > > Previous write of size 8 at 0x72c400000020 by thread T4 (mutexes: write M1): > #0 ephe_clean_minor /home/barsac/ci/builds/workspace/sanitizers/runtime/minor_gc.c:761:27 (weak_array_par.opt+0x1e3f1f) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #1 caml_stw_empty_minor_heap_no_major_slice /home/barsac/ci/builds/workspace/sanitizers/runtime/minor_gc.c:870:5 (weak_array_par.opt+0x1e3f1f) > #2 caml_empty_minor_heap_no_major_slice_from_stw /home/barsac/ci/builds/workspace/sanitizers/runtime/minor_gc.c:920:3 (weak_array_par.opt+0x1e35d2) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #3 stw_cycle_all_domains /home/barsac/ci/builds/workspace/sanitizers/runtime/major_gc.c:1607:3 (weak_array_par.opt+0x1d8577) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #4 stw_handler /home/barsac/ci/builds/workspace/sanitizers/runtime/domain.c:1539:3 (weak_array_par.opt+0x1b2c5f) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #5 handle_incoming /home/barsac/ci/builds/workspace/sanitizers/runtime/domain.c:360:5 (weak_array_par.opt+0x1b2c5f) > #6 caml_handle_incoming_interrupts /home/barsac/ci/builds/workspace/sanitizers/runtime/domain.c:373:3 (weak_array_par.opt+0x1b2c5f) > #7 caml_handle_gc_interrupt /home/barsac/ci/builds/workspace/sanitizers/runtime/domain.c:1950:5 (weak_array_par.opt+0x1b60d4) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #8 caml_alloc_small_dispatch /home/barsac/ci/builds/workspace/sanitizers/runtime/minor_gc.c:984:7 (weak_array_par.opt+0x1e4484) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #9 caml_alloc_string /home/barsac/ci/builds/workspace/sanitizers/runtime/alloc.c:183:5 (weak_array_par.opt+0x1a3c9a) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #10 caml_alloc_initialized_string /home/barsac/ci/builds/workspace/sanitizers/runtime/alloc.c:197:18 (weak_array_par.opt+0x1a3d5c) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #11 caml_alloc_sprintf /home/barsac/ci/builds/workspace/sanitizers/runtime/str.c:415:11 (weak_array_par.opt+0x1f3943) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #12 caml_format_int /home/barsac/ci/builds/workspace/sanitizers/runtime/ints.c (weak_array_par.opt+0x1ccc1c) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #13 caml_c_call /home/barsac/ci/builds/workspace/sanitizers/runtime/amd64.S:708 (weak_array_par.opt+0x1fcdd7) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #14 camlStdlib$string_of_int_175 <null> (weak_array_par.opt+0x138d7b) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #15 camlWeak_array_par$go_325 /tmp/camlasmd8f3e1.s:72 (weak_array_par.opt+0x136204) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #16 camlStdlib__Domain$body_759 <null> (weak_array_par.opt+0x17113f) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #17 caml_start_program /home/barsac/ci/builds/workspace/sanitizers/runtime/amd64.S:858 (weak_array_par.opt+0x1fcefb) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #18 caml_callback_exn /home/barsac/ci/builds/workspace/sanitizers/runtime/callback.c:206:12 (weak_array_par.opt+0x1b01f3) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #19 caml_callback_res /home/barsac/ci/builds/workspace/sanitizers/runtime/callback.c:321:25 (weak_array_par.opt+0x1b0c6e) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #20 domain_thread_func /home/barsac/ci/builds/workspace/sanitizers/runtime/domain.c:1274:21 (weak_array_par.opt+0x1b4bd3) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > > Location is heap block of size 80040 at 0x72c400000000 allocated by main thread: > #0 malloc <null> (weak_array_par.opt+0xb4b5c) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #1 large_allocate /home/barsac/ci/builds/workspace/sanitizers/runtime/shared_heap.c:470:20 (weak_array_par.opt+0x1ec0f6) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #2 caml_shared_try_alloc /home/barsac/ci/builds/workspace/sanitizers/runtime/shared_heap.c:505:9 (weak_array_par.opt+0x1ec0f6) > #3 alloc_shr /home/barsac/ci/builds/workspace/sanitizers/runtime/memory.c:423:14 (weak_array_par.opt+0x1db0ff) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #4 caml_alloc_shr /home/barsac/ci/builds/workspace/sanitizers/runtime/memory.c:454:10 (weak_array_par.opt+0x1db0ff) > #5 caml_ephe_create /home/barsac/ci/builds/workspace/sanitizers/runtime/weak.c:79:9 (weak_array_par.opt+0x1f6e8a) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #6 caml_weak_create /home/barsac/ci/builds/workspace/sanitizers/runtime/weak.c:91:10 (weak_array_par.opt+0x1f6e8a) > #7 caml_c_call /home/barsac/ci/builds/workspace/sanitizers/runtime/amd64.S:708 (weak_array_par.opt+0x1fcdd7) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #8 camlStdlib__Weak$create_277 <null> (weak_array_par.opt+0x19e56d) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #9 camlWeak_array_par$entry /tmp/camlasmd8f3e1.s:305 (weak_array_par.opt+0x136486) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #10 caml_program /tmp/camlstartupe7a7bf.s:163 (weak_array_par.opt+0x133979) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #11 caml_start_program /home/barsac/ci/builds/workspace/sanitizers/runtime/amd64.S:858 (weak_array_par.opt+0x1fcefb) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #12 caml_startup_common /home/barsac/ci/builds/workspace/sanitizers/runtime/startup_nat.c:127:9 (weak_array_par.opt+0x1fc67a) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #13 caml_startup_exn /home/barsac/ci/builds/workspace/sanitizers/runtime/startup_nat.c:134:10 (weak_array_par.opt+0x1fc737) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #14 caml_startup /home/barsac/ci/builds/workspace/sanitizers/runtime/startup_nat.c:139:15 (weak_array_par.opt+0x1fc737) > #15 caml_main /home/barsac/ci/builds/workspace/sanitizers/runtime/startup_nat.c:146:3 (weak_array_par.opt+0x1fc737) > #16 main /home/barsac/ci/builds/workspace/sanitizers/runtime/main.c:37:3 (weak_array_par.opt+0x1d3b95) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > > Mutex M0 (0x72b4000000a0) created at: > #0 pthread_mutex_init <null> (weak_array_par.opt+0xb7c9f) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #1 caml_plat_mutex_init /home/barsac/ci/builds/workspace/sanitizers/runtime/platform.c:59:8 (weak_array_par.opt+0x1e76f1) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #2 caml_init_domains /home/barsac/ci/builds/workspace/sanitizers/runtime/domain.c:997:5 (weak_array_par.opt+0x1b3b4a) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #3 caml_init_gc /home/barsac/ci/builds/workspace/sanitizers/runtime/gc_ctrl.c:359:3 (weak_array_par.opt+0x1c4de4) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #4 caml_startup_common /home/barsac/ci/builds/workspace/sanitizers/runtime/startup_nat.c:106:3 (weak_array_par.opt+0x1fc54e) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #5 caml_startup_exn /home/barsac/ci/builds/workspace/sanitizers/runtime/startup_nat.c:134:10 (weak_array_par.opt+0x1fc737) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #6 caml_startup /home/barsac/ci/builds/workspace/sanitizers/runtime/startup_nat.c:139:15 (weak_array_par.opt+0x1fc737) > #7 caml_main /home/barsac/ci/builds/workspace/sanitizers/runtime/startup_nat.c:146:3 (weak_array_par.opt+0x1fc737) > #8 main /home/barsac/ci/builds/workspace/sanitizers/runtime/main.c:37:3 (weak_array_par.opt+0x1d3b95) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > > Mutex M1 (0x72b4000002c0) created at: > #0 pthread_mutex_init <null> (weak_array_par.opt+0xb7c9f) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #1 caml_plat_mutex_init /home/barsac/ci/builds/workspace/sanitizers/runtime/platform.c:59:8 (weak_array_par.opt+0x1e76f1) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #2 caml_init_domains /home/barsac/ci/builds/workspace/sanitizers/runtime/domain.c:997:5 (weak_array_par.opt+0x1b3b4a) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #3 caml_init_gc /home/barsac/ci/builds/workspace/sanitizers/runtime/gc_ctrl.c:359:3 (weak_array_par.opt+0x1c4de4) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #4 caml_startup_common /home/barsac/ci/builds/workspace/sanitizers/runtime/startup_nat.c:106:3 (weak_array_par.opt+0x1fc54e) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #5 caml_startup_exn /home/barsac/ci/builds/workspace/sanitizers/runtime/startup_nat.c:134:10 (weak_array_par.opt+0x1fc737) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #6 caml_startup /home/barsac/ci/builds/workspace/sanitizers/runtime/startup_nat.c:139:15 (weak_array_par.opt+0x1fc737) > #7 caml_main /home/barsac/ci/builds/workspace/sanitizers/runtime/startup_nat.c:146:3 (weak_array_par.opt+0x1fc737) > #8 main /home/barsac/ci/builds/workspace/sanitizers/runtime/main.c:37:3 (weak_array_par.opt+0x1d3b95) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > > Thread T4 (tid=727301, running) created by main thread at: > #0 pthread_create <null> (weak_array_par.opt+0xb64ab) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #1 caml_domain_spawn /home/barsac/ci/builds/workspace/sanitizers/runtime/domain.c:1348:9 (weak_array_par.opt+0x1b4804) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #2 caml_c_call /home/barsac/ci/builds/workspace/sanitizers/runtime/amd64.S:708 (weak_array_par.opt+0x1fcdd7) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #3 camlStdlib__Domain$spawn_754 <null> (weak_array_par.opt+0x171056) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #4 camlStdlib__Array$init_295 <null> (weak_array_par.opt+0x1539e2) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #5 camlWeak_array_par$entry /tmp/camlasmd8f3e1.s:329 (weak_array_par.opt+0x1364d5) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #6 caml_program /tmp/camlstartupe7a7bf.s:163 (weak_array_par.opt+0x133979) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #7 caml_start_program /home/barsac/ci/builds/workspace/sanitizers/runtime/amd64.S:858 (weak_array_par.opt+0x1fcefb) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #8 caml_startup_common /home/barsac/ci/builds/workspace/sanitizers/runtime/startup_nat.c:127:9 (weak_array_par.opt+0x1fc67a) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #9 caml_startup_exn /home/barsac/ci/builds/workspace/sanitizers/runtime/startup_nat.c:134:10 (weak_array_par.opt+0x1fc737) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #10 caml_startup /home/barsac/ci/builds/workspace/sanitizers/runtime/startup_nat.c:139:15 (weak_array_par.opt+0x1fc737) > #11 caml_main /home/barsac/ci/builds/workspace/sanitizers/runtime/startup_nat.c:146:3 (weak_array_par.opt+0x1fc737) > #12 main /home/barsac/ci/builds/workspace/sanitizers/runtime/main.c:37:3 (weak_array_par.opt+0x1d3b95) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > > SUMMARY: ThreadSanitizer: data race /home/barsac/ci/builds/workspace/sanitizers/runtime/minor_gc.c:761:27 in ephe_clean_minor > ================== > ================== > WARNING: ThreadSanitizer: data race (pid=727295) > Write of size 8 at 0x72c400000020 by main thread (mutexes: write M0): > #0 ephe_clean_minor /home/barsac/ci/builds/workspace/sanitizers/runtime/minor_gc.c:761:27 (weak_array_par.opt+0x1e3f1f) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #1 caml_stw_empty_minor_heap_no_major_slice /home/barsac/ci/builds/workspace/sanitizers/runtime/minor_gc.c:870:5 (weak_array_par.opt+0x1e3f1f) > #2 caml_stw_empty_minor_heap /home/barsac/ci/builds/workspace/sanitizers/runtime/minor_gc.c:903:3 (weak_array_par.opt+0x1e4342) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #3 stw_handler /home/barsac/ci/builds/workspace/sanitizers/runtime/domain.c:1539:3 (weak_array_par.opt+0x1b2c5f) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #4 handle_incoming /home/barsac/ci/builds/workspace/sanitizers/runtime/domain.c:360:5 (weak_array_par.opt+0x1b2c5f) > #5 caml_handle_incoming_interrupts /home/barsac/ci/builds/workspace/sanitizers/runtime/domain.c:373:3 (weak_array_par.opt+0x1b2c5f) > #6 caml_handle_gc_interrupt /home/barsac/ci/builds/workspace/sanitizers/runtime/domain.c:1950:5 (weak_array_par.opt+0x1b60d4) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #7 caml_do_pending_actions_res /home/barsac/ci/builds/workspace/sanitizers/runtime/signals.c:338:3 (weak_array_par.opt+0x1efc62) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #8 caml_alloc_small_dispatch /home/barsac/ci/builds/workspace/sanitizers/runtime/minor_gc.c:980:31 (weak_array_par.opt+0x1e4494) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #9 caml_garbage_collection /home/barsac/ci/builds/workspace/sanitizers/runtime/signals_nat.c:86:5 (weak_array_par.opt+0x201527) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #10 caml_call_gc /home/barsac/ci/builds/workspace/sanitizers/runtime/amd64.S:609 (weak_array_par.opt+0x1fcb81) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #11 camlWeak_array_par$go_325 /tmp/camlasmd8f3e1.s:182 (weak_array_par.opt+0x136378) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #12 camlWeak_array_par$entry /tmp/camlasmd8f3e1.s:333 (weak_array_par.opt+0x1364e3) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #13 caml_program /tmp/camlstartupe7a7bf.s:163 (weak_array_par.opt+0x133979) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #14 caml_start_program /home/barsac/ci/builds/workspace/sanitizers/runtime/amd64.S:858 (weak_array_par.opt+0x1fcefb) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #15 caml_startup_common /home/barsac/ci/builds/workspace/sanitizers/runtime/startup_nat.c:127:9 (weak_array_par.opt+0x1fc67a) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #16 caml_startup_exn /home/barsac/ci/builds/workspace/sanitizers/runtime/startup_nat.c:134:10 (weak_array_par.opt+0x1fc737) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #17 caml_startup /home/barsac/ci/builds/workspace/sanitizers/runtime/startup_nat.c:139:15 (weak_array_par.opt+0x1fc737) > #18 caml_main /home/barsac/ci/builds/workspace/sanitizers/runtime/startup_nat.c:146:3 (weak_array_par.opt+0x1fc737) > #19 main /home/barsac/ci/builds/workspace/sanitizers/runtime/main.c:37:3 (weak_array_par.opt+0x1d3b95) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > > Previous write of size 8 at 0x72c400000020 by thread T4 (mutexes: write M1): > #0 ephe_clean_minor /home/barsac/ci/builds/workspace/sanitizers/runtime/minor_gc.c:761:27 (weak_array_par.opt+0x1e3f1f) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #1 caml_stw_empty_minor_heap_no_major_slice /home/barsac/ci/builds/workspace/sanitizers/runtime/minor_gc.c:870:5 (weak_array_par.opt+0x1e3f1f) > #2 caml_stw_empty_minor_heap /home/barsac/ci/builds/workspace/sanitizers/runtime/minor_gc.c:903:3 (weak_array_par.opt+0x1e4342) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #3 caml_try_run_on_all_domains_with_spin_work /home/barsac/ci/builds/workspace/sanitizers/runtime/domain.c:1748:3 (weak_array_par.opt+0x1b5663) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #4 caml_try_empty_minor_heap_on_all_domains /home/barsac/ci/builds/workspace/sanitizers/runtime/minor_gc.c:932:10 (weak_array_par.opt+0x1e43d1) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #5 caml_empty_minor_heaps_once /home/barsac/ci/builds/workspace/sanitizers/runtime/minor_gc.c:955:5 (weak_array_par.opt+0x1e43d1) > #6 caml_poll_gc_work /home/barsac/ci/builds/workspace/sanitizers/runtime/domain.c:1921:5 (weak_array_par.opt+0x1b5eae) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #7 caml_handle_gc_interrupt /home/barsac/ci/builds/workspace/sanitizers/runtime/domain.c:1954:3 (weak_array_par.opt+0x1b60e3) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #8 caml_alloc_small_dispatch /home/barsac/ci/builds/workspace/sanitizers/runtime/minor_gc.c:984:7 (weak_array_par.opt+0x1e4484) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #9 caml_alloc_small /home/barsac/ci/builds/workspace/sanitizers/runtime/alloc.c:164:3 (weak_array_par.opt+0x1a3b74) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #10 ephe_get_field /home/barsac/ci/builds/workspace/sanitizers/runtime/weak.c:279:11 (weak_array_par.opt+0x1f7b2b) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #11 caml_ephe_get_key /home/barsac/ci/builds/workspace/sanitizers/runtime/weak.c:293:10 (weak_array_par.opt+0x1f7be3) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #12 caml_weak_get /home/barsac/ci/builds/workspace/sanitizers/runtime/weak.c:298:10 (weak_array_par.opt+0x1f7be3) > #13 caml_c_call /home/barsac/ci/builds/workspace/sanitizers/runtime/amd64.S:708 (weak_array_par.opt+0x1fcdd7) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #14 camlStdlib__Weak$get_393 <null> (weak_array_par.opt+0x19e77b) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #15 camlWeak_array_par$go_325 /tmp/camlasmd8f3e1.s:100 (weak_array_par.opt+0x136268) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #16 camlStdlib__Domain$body_759 <null> (weak_array_par.opt+0x17113f) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #17 caml_start_program /home/barsac/ci/builds/workspace/sanitizers/runtime/amd64.S:858 (weak_array_par.opt+0x1fcefb) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #18 caml_callback_exn /home/barsac/ci/builds/workspace/sanitizers/runtime/callback.c:206:12 (weak_array_par.opt+0x1b01f3) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #19 caml_callback_res /home/barsac/ci/builds/workspace/sanitizers/runtime/callback.c:321:25 (weak_array_par.opt+0x1b0c6e) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #20 domain_thread_func /home/barsac/ci/builds/workspace/sanitizers/runtime/domain.c:1274:21 (weak_array_par.opt+0x1b4bd3) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > > Location is heap block of size 80040 at 0x72c400000000 allocated by main thread: > #0 malloc <null> (weak_array_par.opt+0xb4b5c) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #1 large_allocate /home/barsac/ci/builds/workspace/sanitizers/runtime/shared_heap.c:470:20 (weak_array_par.opt+0x1ec0f6) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #2 caml_shared_try_alloc /home/barsac/ci/builds/workspace/sanitizers/runtime/shared_heap.c:505:9 (weak_array_par.opt+0x1ec0f6) > #3 alloc_shr /home/barsac/ci/builds/workspace/sanitizers/runtime/memory.c:423:14 (weak_array_par.opt+0x1db0ff) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #4 caml_alloc_shr /home/barsac/ci/builds/workspace/sanitizers/runtime/memory.c:454:10 (weak_array_par.opt+0x1db0ff) > #5 caml_ephe_create /home/barsac/ci/builds/workspace/sanitizers/runtime/weak.c:79:9 (weak_array_par.opt+0x1f6e8a) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #6 caml_weak_create /home/barsac/ci/builds/workspace/sanitizers/runtime/weak.c:91:10 (weak_array_par.opt+0x1f6e8a) > #7 caml_c_call /home/barsac/ci/builds/workspace/sanitizers/runtime/amd64.S:708 (weak_array_par.opt+0x1fcdd7) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #8 camlStdlib__Weak$create_277 <null> (weak_array_par.opt+0x19e56d) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #9 camlWeak_array_par$entry /tmp/camlasmd8f3e1.s:305 (weak_array_par.opt+0x136486) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #10 caml_program /tmp/camlstartupe7a7bf.s:163 (weak_array_par.opt+0x133979) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #11 caml_start_program /home/barsac/ci/builds/workspace/sanitizers/runtime/amd64.S:858 (weak_array_par.opt+0x1fcefb) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #12 caml_startup_common /home/barsac/ci/builds/workspace/sanitizers/runtime/startup_nat.c:127:9 (weak_array_par.opt+0x1fc67a) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #13 caml_startup_exn /home/barsac/ci/builds/workspace/sanitizers/runtime/startup_nat.c:134:10 (weak_array_par.opt+0x1fc737) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #14 caml_startup /home/barsac/ci/builds/workspace/sanitizers/runtime/startup_nat.c:139:15 (weak_array_par.opt+0x1fc737) > #15 caml_main /home/barsac/ci/builds/workspace/sanitizers/runtime/startup_nat.c:146:3 (weak_array_par.opt+0x1fc737) > #16 main /home/barsac/ci/builds/workspace/sanitizers/runtime/main.c:37:3 (weak_array_par.opt+0x1d3b95) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > > Mutex M0 (0x72b4000000a0) created at: > #0 pthread_mutex_init <null> (weak_array_par.opt+0xb7c9f) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #1 caml_plat_mutex_init /home/barsac/ci/builds/workspace/sanitizers/runtime/platform.c:59:8 (weak_array_par.opt+0x1e76f1) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #2 caml_init_domains /home/barsac/ci/builds/workspace/sanitizers/runtime/domain.c:997:5 (weak_array_par.opt+0x1b3b4a) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #3 caml_init_gc /home/barsac/ci/builds/workspace/sanitizers/runtime/gc_ctrl.c:359:3 (weak_array_par.opt+0x1c4de4) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #4 caml_startup_common /home/barsac/ci/builds/workspace/sanitizers/runtime/startup_nat.c:106:3 (weak_array_par.opt+0x1fc54e) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #5 caml_startup_exn /home/barsac/ci/builds/workspace/sanitizers/runtime/startup_nat.c:134:10 (weak_array_par.opt+0x1fc737) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #6 caml_startup /home/barsac/ci/builds/workspace/sanitizers/runtime/startup_nat.c:139:15 (weak_array_par.opt+0x1fc737) > #7 caml_main /home/barsac/ci/builds/workspace/sanitizers/runtime/startup_nat.c:146:3 (weak_array_par.opt+0x1fc737) > #8 main /home/barsac/ci/builds/workspace/sanitizers/runtime/main.c:37:3 (weak_array_par.opt+0x1d3b95) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > > Mutex M1 (0x72b4000002c0) created at: > #0 pthread_mutex_init <null> (weak_array_par.opt+0xb7c9f) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #1 caml_plat_mutex_init /home/barsac/ci/builds/workspace/sanitizers/runtime/platform.c:59:8 (weak_array_par.opt+0x1e76f1) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #2 caml_init_domains /home/barsac/ci/builds/workspace/sanitizers/runtime/domain.c:997:5 (weak_array_par.opt+0x1b3b4a) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #3 caml_init_gc /home/barsac/ci/builds/workspace/sanitizers/runtime/gc_ctrl.c:359:3 (weak_array_par.opt+0x1c4de4) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #4 caml_startup_common /home/barsac/ci/builds/workspace/sanitizers/runtime/startup_nat.c:106:3 (weak_array_par.opt+0x1fc54e) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #5 caml_startup_exn /home/barsac/ci/builds/workspace/sanitizers/runtime/startup_nat.c:134:10 (weak_array_par.opt+0x1fc737) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #6 caml_startup /home/barsac/ci/builds/workspace/sanitizers/runtime/startup_nat.c:139:15 (weak_array_par.opt+0x1fc737) > #7 caml_main /home/barsac/ci/builds/workspace/sanitizers/runtime/startup_nat.c:146:3 (weak_array_par.opt+0x1fc737) > #8 main /home/barsac/ci/builds/workspace/sanitizers/runtime/main.c:37:3 (weak_array_par.opt+0x1d3b95) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > > Thread T4 (tid=727301, running) created by main thread at: > #0 pthread_create <null> (weak_array_par.opt+0xb64ab) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #1 caml_domain_spawn /home/barsac/ci/builds/workspace/sanitizers/runtime/domain.c:1348:9 (weak_array_par.opt+0x1b4804) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #2 caml_c_call /home/barsac/ci/builds/workspace/sanitizers/runtime/amd64.S:708 (weak_array_par.opt+0x1fcdd7) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #3 camlStdlib__Domain$spawn_754 <null> (weak_array_par.opt+0x171056) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #4 camlStdlib__Array$init_295 <null> (weak_array_par.opt+0x1539e2) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #5 camlWeak_array_par$entry /tmp/camlasmd8f3e1.s:329 (weak_array_par.opt+0x1364d5) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #6 caml_program /tmp/camlstartupe7a7bf.s:163 (weak_array_par.opt+0x133979) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #7 caml_start_program /home/barsac/ci/builds/workspace/sanitizers/runtime/amd64.S:858 (weak_array_par.opt+0x1fcefb) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #8 caml_startup_common /home/barsac/ci/builds/workspace/sanitizers/runtime/startup_nat.c:127:9 (weak_array_par.opt+0x1fc67a) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #9 caml_startup_exn /home/barsac/ci/builds/workspace/sanitizers/runtime/startup_nat.c:134:10 (weak_array_par.opt+0x1fc737) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #10 caml_startup /home/barsac/ci/builds/workspace/sanitizers/runtime/startup_nat.c:139:15 (weak_array_par.opt+0x1fc737) > #11 caml_main /home/barsac/ci/builds/workspace/sanitizers/runtime/startup_nat.c:146:3 (weak_array_par.opt+0x1fc737) > #12 main /home/barsac/ci/builds/workspace/sanitizers/runtime/main.c:37:3 (weak_array_par.opt+0x1d3b95) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > > SUMMARY: ThreadSanitizer: data race /home/barsac/ci/builds/workspace/sanitizers/runtime/minor_gc.c:761:27 in ephe_clean_minor > ================== > ================== > WARNING: ThreadSanitizer: data race (pid=727295) > Write of size 8 at 0x72c400000020 by thread T1 (mutexes: write M0): > #0 ephe_clean_minor /home/barsac/ci/builds/workspace/sanitizers/runtime/minor_gc.c:761:27 (weak_array_par.opt+0x1e3f1f) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #1 caml_stw_empty_minor_heap_no_major_slice /home/barsac/ci/builds/workspace/sanitizers/runtime/minor_gc.c:870:5 (weak_array_par.opt+0x1e3f1f) > #2 caml_stw_empty_minor_heap /home/barsac/ci/builds/workspace/sanitizers/runtime/minor_gc.c:903:3 (weak_array_par.opt+0x1e4342) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #3 caml_try_run_on_all_domains_with_spin_work /home/barsac/ci/builds/workspace/sanitizers/runtime/domain.c:1748:3 (weak_array_par.opt+0x1b5663) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #4 caml_try_empty_minor_heap_on_all_domains /home/barsac/ci/builds/workspace/sanitizers/runtime/minor_gc.c:932:10 (weak_array_par.opt+0x1e43d1) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #5 caml_empty_minor_heaps_once /home/barsac/ci/builds/workspace/sanitizers/runtime/minor_gc.c:955:5 (weak_array_par.opt+0x1e43d1) > #6 caml_poll_gc_work /home/barsac/ci/builds/workspace/sanitizers/runtime/domain.c:1921:5 (weak_array_par.opt+0x1b5eae) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #7 caml_handle_gc_interrupt /home/barsac/ci/builds/workspace/sanitizers/runtime/domain.c:1954:3 (weak_array_par.opt+0x1b60e3) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #8 caml_alloc_small_dispatch /home/barsac/ci/builds/workspace/sanitizers/runtime/minor_gc.c:984:7 (weak_array_par.opt+0x1e4484) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #9 caml_alloc_small /home/barsac/ci/builds/workspace/sanitizers/runtime/alloc.c:164:3 (weak_array_par.opt+0x1a3b74) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #10 ephe_get_field /home/barsac/ci/builds/workspace/sanitizers/runtime/weak.c:279:11 (weak_array_par.opt+0x1f7b2b) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #11 caml_ephe_get_key /home/barsac/ci/builds/workspace/sanitizers/runtime/weak.c:293:10 (weak_array_par.opt+0x1f7be3) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #12 caml_weak_get /home/barsac/ci/builds/workspace/sanitizers/runtime/weak.c:298:10 (weak_array_par.opt+0x1f7be3) > #13 caml_c_call /home/barsac/ci/builds/workspace/sanitizers/runtime/amd64.S:708 (weak_array_par.opt+0x1fcdd7) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #14 camlStdlib__Weak$get_393 <null> (weak_array_par.opt+0x19e77b) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #15 camlWeak_array_par$go_325 /tmp/camlasmd8f3e1.s:100 (weak_array_par.opt+0x136268) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #16 camlStdlib__Domain$body_759 <null> (weak_array_par.opt+0x17113f) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #17 caml_start_program /home/barsac/ci/builds/workspace/sanitizers/runtime/amd64.S:858 (weak_array_par.opt+0x1fcefb) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #18 caml_callback_exn /home/barsac/ci/builds/workspace/sanitizers/runtime/callback.c:206:12 (weak_array_par.opt+0x1b01f3) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #19 caml_callback_res /home/barsac/ci/builds/workspace/sanitizers/runtime/callback.c:321:25 (weak_array_par.opt+0x1b0c6e) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #20 domain_thread_func /home/barsac/ci/builds/workspace/sanitizers/runtime/domain.c:1274:21 (weak_array_par.opt+0x1b4bd3) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > > Previous write of size 8 at 0x72c400000020 by thread T5 (mutexes: write M1): > #0 ephe_clean_minor /home/barsac/ci/builds/workspace/sanitizers/runtime/minor_gc.c:761:27 (weak_array_par.opt+0x1e3f1f) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #1 caml_stw_empty_minor_heap_no_major_slice /home/barsac/ci/builds/workspace/sanitizers/runtime/minor_gc.c:870:5 (weak_array_par.opt+0x1e3f1f) > #2 caml_stw_empty_minor_heap /home/barsac/ci/builds/workspace/sanitizers/runtime/minor_gc.c:903:3 (weak_array_par.opt+0x1e4342) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #3 stw_handler /home/barsac/ci/builds/workspace/sanitizers/runtime/domain.c:1539:3 (weak_array_par.opt+0x1b2c5f) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #4 handle_incoming /home/barsac/ci/builds/workspace/sanitizers/runtime/domain.c:360:5 (weak_array_par.opt+0x1b2c5f) > #5 caml_handle_incoming_interrupts /home/barsac/ci/builds/workspace/sanitizers/runtime/domain.c:373:3 (weak_array_par.opt+0x1b2c5f) > #6 caml_handle_gc_interrupt /home/barsac/ci/builds/workspace/sanitizers/runtime/domain.c:1950:5 (weak_array_par.opt+0x1b60d4) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #7 caml_do_pending_actions_res /home/barsac/ci/builds/workspace/sanitizers/runtime/signals.c:338:3 (weak_array_par.opt+0x1efc62) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #8 caml_alloc_small_dispatch /home/barsac/ci/builds/workspace/sanitizers/runtime/minor_gc.c:980:31 (weak_array_par.opt+0x1e4494) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #9 caml_garbage_collection /home/barsac/ci/builds/workspace/sanitizers/runtime/signals_nat.c:86:5 (weak_array_par.opt+0x201527) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #10 caml_call_gc /home/barsac/ci/builds/workspace/sanitizers/runtime/amd64.S:609 (weak_array_par.opt+0x1fcb81) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #11 camlWeak_array_par$go_325 /tmp/camlasmd8f3e1.s:182 (weak_array_par.opt+0x136378) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #12 camlStdlib__Domain$body_759 <null> (weak_array_par.opt+0x17113f) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #13 caml_start_program /home/barsac/ci/builds/workspace/sanitizers/runtime/amd64.S:858 (weak_array_par.opt+0x1fcefb) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #14 caml_callback_exn /home/barsac/ci/builds/workspace/sanitizers/runtime/callback.c:206:12 (weak_array_par.opt+0x1b01f3) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #15 caml_callback_res /home/barsac/ci/builds/workspace/sanitizers/runtime/callback.c:321:25 (weak_array_par.opt+0x1b0c6e) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #16 domain_thread_func /home/barsac/ci/builds/workspace/sanitizers/runtime/domain.c:1274:21 (weak_array_par.opt+0x1b4bd3) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > > Location is heap block of size 80040 at 0x72c400000000 allocated by main thread: > #0 malloc <null> (weak_array_par.opt+0xb4b5c) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #1 large_allocate /home/barsac/ci/builds/workspace/sanitizers/runtime/shared_heap.c:470:20 (weak_array_par.opt+0x1ec0f6) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #2 caml_shared_try_alloc /home/barsac/ci/builds/workspace/sanitizers/runtime/shared_heap.c:505:9 (weak_array_par.opt+0x1ec0f6) > #3 alloc_shr /home/barsac/ci/builds/workspace/sanitizers/runtime/memory.c:423:14 (weak_array_par.opt+0x1db0ff) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #4 caml_alloc_shr /home/barsac/ci/builds/workspace/sanitizers/runtime/memory.c:454:10 (weak_array_par.opt+0x1db0ff) > #5 caml_ephe_create /home/barsac/ci/builds/workspace/sanitizers/runtime/weak.c:79:9 (weak_array_par.opt+0x1f6e8a) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #6 caml_weak_create /home/barsac/ci/builds/workspace/sanitizers/runtime/weak.c:91:10 (weak_array_par.opt+0x1f6e8a) > #7 caml_c_call /home/barsac/ci/builds/workspace/sanitizers/runtime/amd64.S:708 (weak_array_par.opt+0x1fcdd7) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #8 camlStdlib__Weak$create_277 <null> (weak_array_par.opt+0x19e56d) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #9 camlWeak_array_par$entry /tmp/camlasmd8f3e1.s:305 (weak_array_par.opt+0x136486) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #10 caml_program /tmp/camlstartupe7a7bf.s:163 (weak_array_par.opt+0x133979) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #11 caml_start_program /home/barsac/ci/builds/workspace/sanitizers/runtime/amd64.S:858 (weak_array_par.opt+0x1fcefb) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #12 caml_startup_common /home/barsac/ci/builds/workspace/sanitizers/runtime/startup_nat.c:127:9 (weak_array_par.opt+0x1fc67a) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #13 caml_startup_exn /home/barsac/ci/builds/workspace/sanitizers/runtime/startup_nat.c:134:10 (weak_array_par.opt+0x1fc737) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #14 caml_startup /home/barsac/ci/builds/workspace/sanitizers/runtime/startup_nat.c:139:15 (weak_array_par.opt+0x1fc737) > #15 caml_main /home/barsac/ci/builds/workspace/sanitizers/runtime/startup_nat.c:146:3 (weak_array_par.opt+0x1fc737) > #16 main /home/barsac/ci/builds/workspace/sanitizers/runtime/main.c:37:3 (weak_array_par.opt+0x1d3b95) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > > Mutex M0 (0x72b4000001b0) created at: > #0 pthread_mutex_init <null> (weak_array_par.opt+0xb7c9f) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #1 caml_plat_mutex_init /home/barsac/ci/builds/workspace/sanitizers/runtime/platform.c:59:8 (weak_array_par.opt+0x1e76f1) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #2 caml_init_domains /home/barsac/ci/builds/workspace/sanitizers/runtime/domain.c:997:5 (weak_array_par.opt+0x1b3b4a) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #3 caml_init_gc /home/barsac/ci/builds/workspace/sanitizers/runtime/gc_ctrl.c:359:3 (weak_array_par.opt+0x1c4de4) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #4 caml_startup_common /home/barsac/ci/builds/workspace/sanitizers/runtime/startup_nat.c:106:3 (weak_array_par.opt+0x1fc54e) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #5 caml_startup_exn /home/barsac/ci/builds/workspace/sanitizers/runtime/startup_nat.c:134:10 (weak_array_par.opt+0x1fc737) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #6 caml_startup /home/barsac/ci/builds/workspace/sanitizers/runtime/startup_nat.c:139:15 (weak_array_par.opt+0x1fc737) > #7 caml_main /home/barsac/ci/builds/workspace/sanitizers/runtime/startup_nat.c:146:3 (weak_array_par.opt+0x1fc737) > #8 main /home/barsac/ci/builds/workspace/sanitizers/runtime/main.c:37:3 (weak_array_par.opt+0x1d3b95) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > > Mutex M1 (0x72b4000003d0) created at: > #0 pthread_mutex_init <null> (weak_array_par.opt+0xb7c9f) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #1 caml_plat_mutex_init /home/barsac/ci/builds/workspace/sanitizers/runtime/platform.c:59:8 (weak_array_par.opt+0x1e76f1) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #2 caml_init_domains /home/barsac/ci/builds/workspace/sanitizers/runtime/domain.c:997:5 (weak_array_par.opt+0x1b3b4a) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #3 caml_init_gc /home/barsac/ci/builds/workspace/sanitizers/runtime/gc_ctrl.c:359:3 (weak_array_par.opt+0x1c4de4) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #4 caml_startup_common /home/barsac/ci/builds/workspace/sanitizers/runtime/startup_nat.c:106:3 (weak_array_par.opt+0x1fc54e) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #5 caml_startup_exn /home/barsac/ci/builds/workspace/sanitizers/runtime/startup_nat.c:134:10 (weak_array_par.opt+0x1fc737) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #6 caml_startup /home/barsac/ci/builds/workspace/sanitizers/runtime/startup_nat.c:139:15 (weak_array_par.opt+0x1fc737) > #7 caml_main /home/barsac/ci/builds/workspace/sanitizers/runtime/startup_nat.c:146:3 (weak_array_par.opt+0x1fc737) > #8 main /home/barsac/ci/builds/workspace/sanitizers/runtime/main.c:37:3 (weak_array_par.opt+0x1d3b95) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > > Thread T1 (tid=727298, running) created by main thread at: > #0 pthread_create <null> (weak_array_par.opt+0xb64ab) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #1 caml_domain_spawn /home/barsac/ci/builds/workspace/sanitizers/runtime/domain.c:1348:9 (weak_array_par.opt+0x1b4804) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #2 caml_c_call /home/barsac/ci/builds/workspace/sanitizers/runtime/amd64.S:708 (weak_array_par.opt+0x1fcdd7) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #3 camlStdlib__Domain$spawn_754 <null> (weak_array_par.opt+0x171056) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #4 camlStdlib__Array$init_295 <null> (weak_array_par.opt+0x153984) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #5 camlWeak_array_par$entry /tmp/camlasmd8f3e1.s:329 (weak_array_par.opt+0x1364d5) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #6 caml_program /tmp/camlstartupe7a7bf.s:163 (weak_array_par.opt+0x133979) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #7 caml_start_program /home/barsac/ci/builds/workspace/sanitizers/runtime/amd64.S:858 (weak_array_par.opt+0x1fcefb) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #8 caml_startup_common /home/barsac/ci/builds/workspace/sanitizers/runtime/startup_nat.c:127:9 (weak_array_par.opt+0x1fc67a) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #9 caml_startup_exn /home/barsac/ci/builds/workspace/sanitizers/runtime/startup_nat.c:134:10 (weak_array_par.opt+0x1fc737) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #10 caml_startup /home/barsac/ci/builds/workspace/sanitizers/runtime/startup_nat.c:139:15 (weak_array_par.opt+0x1fc737) > #11 caml_main /home/barsac/ci/builds/workspace/sanitizers/runtime/startup_nat.c:146:3 (weak_array_par.opt+0x1fc737) > #12 main /home/barsac/ci/builds/workspace/sanitizers/runtime/main.c:37:3 (weak_array_par.opt+0x1d3b95) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > > Thread T5 (tid=727302, running) created by main thread at: > #0 pthread_create <null> (weak_array_par.opt+0xb64ab) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #1 caml_domain_spawn /home/barsac/ci/builds/workspace/sanitizers/runtime/domain.c:1348:9 (weak_array_par.opt+0x1b4804) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #2 caml_c_call /home/barsac/ci/builds/workspace/sanitizers/runtime/amd64.S:708 (weak_array_par.opt+0x1fcdd7) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #3 camlStdlib__Domain$spawn_754 <null> (weak_array_par.opt+0x171056) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #4 camlStdlib__Array$init_295 <null> (weak_array_par.opt+0x1539e2) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #5 camlWeak_array_par$entry /tmp/camlasmd8f3e1.s:329 (weak_array_par.opt+0x1364d5) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #6 caml_program /tmp/camlstartupe7a7bf.s:163 (weak_array_par.opt+0x133979) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #7 caml_start_program /home/barsac/ci/builds/workspace/sanitizers/runtime/amd64.S:858 (weak_array_par.opt+0x1fcefb) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #8 caml_startup_common /home/barsac/ci/builds/workspace/sanitizers/runtime/startup_nat.c:127:9 (weak_array_par.opt+0x1fc67a) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #9 caml_startup_exn /home/barsac/ci/builds/workspace/sanitizers/runtime/startup_nat.c:134:10 (weak_array_par.opt+0x1fc737) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #10 caml_startup /home/barsac/ci/builds/workspace/sanitizers/runtime/startup_nat.c:139:15 (weak_array_par.opt+0x1fc737) > #11 caml_main /home/barsac/ci/builds/workspace/sanitizers/runtime/startup_nat.c:146:3 (weak_array_par.opt+0x1fc737) > #12 main /home/barsac/ci/builds/workspace/sanitizers/runtime/main.c:37:3 (weak_array_par.opt+0x1d3b95) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > > SUMMARY: ThreadSanitizer: data race /home/barsac/ci/builds/workspace/sanitizers/runtime/minor_gc.c:761:27 in ephe_clean_minor > ================== > ================== > WARNING: ThreadSanitizer: data race (pid=727295) > Write of size 8 at 0x72c400000020 by thread T1 (mutexes: write M0): > #0 ephe_clean_minor /home/barsac/ci/builds/workspace/sanitizers/runtime/minor_gc.c:761:27 (weak_array_par.opt+0x1e3f1f) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #1 caml_stw_empty_minor_heap_no_major_slice /home/barsac/ci/builds/workspace/sanitizers/runtime/minor_gc.c:870:5 (weak_array_par.opt+0x1e3f1f) > #2 caml_stw_empty_minor_heap /home/barsac/ci/builds/workspace/sanitizers/runtime/minor_gc.c:903:3 (weak_array_par.opt+0x1e4342) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #3 caml_try_run_on_all_domains_with_spin_work /home/barsac/ci/builds/workspace/sanitizers/runtime/domain.c:1748:3 (weak_array_par.opt+0x1b5663) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #4 caml_try_empty_minor_heap_on_all_domains /home/barsac/ci/builds/workspace/sanitizers/runtime/minor_gc.c:932:10 (weak_array_par.opt+0x1e43d1) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #5 caml_empty_minor_heaps_once /home/barsac/ci/builds/workspace/sanitizers/runtime/minor_gc.c:955:5 (weak_array_par.opt+0x1e43d1) > #6 caml_poll_gc_work /home/barsac/ci/builds/workspace/sanitizers/runtime/domain.c:1921:5 (weak_array_par.opt+0x1b5eae) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #7 caml_handle_gc_interrupt /home/barsac/ci/builds/workspace/sanitizers/runtime/domain.c:1954:3 (weak_array_par.opt+0x1b60e3) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #8 caml_alloc_small_dispatch /home/barsac/ci/builds/workspace/sanitizers/runtime/minor_gc.c:984:7 (weak_array_par.opt+0x1e4484) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #9 caml_alloc_small /home/barsac/ci/builds/workspace/sanitizers/runtime/alloc.c:164:3 (weak_array_par.opt+0x1a3b74) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #10 ephe_get_field /home/barsac/ci/builds/workspace/sanitizers/runtime/weak.c:279:11 (weak_array_par.opt+0x1f7b2b) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #11 caml_ephe_get_key /home/barsac/ci/builds/workspace/sanitizers/runtime/weak.c:293:10 (weak_array_par.opt+0x1f7be3) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #12 caml_weak_get /home/barsac/ci/builds/workspace/sanitizers/runtime/weak.c:298:10 (weak_array_par.opt+0x1f7be3) > #13 caml_c_call /home/barsac/ci/builds/workspace/sanitizers/runtime/amd64.S:708 (weak_array_par.opt+0x1fcdd7) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #14 camlStdlib__Weak$get_393 <null> (weak_array_par.opt+0x19e77b) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #15 camlWeak_array_par$go_325 /tmp/camlasmd8f3e1.s:100 (weak_array_par.opt+0x136268) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #16 camlStdlib__Domain$body_759 <null> (weak_array_par.opt+0x17113f) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #17 caml_start_program /home/barsac/ci/builds/workspace/sanitizers/runtime/amd64.S:858 (weak_array_par.opt+0x1fcefb) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #18 caml_callback_exn /home/barsac/ci/builds/workspace/sanitizers/runtime/callback.c:206:12 (weak_array_par.opt+0x1b01f3) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #19 caml_callback_res /home/barsac/ci/builds/workspace/sanitizers/runtime/callback.c:321:25 (weak_array_par.opt+0x1b0c6e) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #20 domain_thread_func /home/barsac/ci/builds/workspace/sanitizers/runtime/domain.c:1274:21 (weak_array_par.opt+0x1b4bd3) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > > Previous write of size 8 at 0x72c400000020 by thread T4 (mutexes: write M1): > #0 ephe_clean_minor /home/barsac/ci/builds/workspace/sanitizers/runtime/minor_gc.c:761:27 (weak_array_par.opt+0x1e3f1f) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #1 caml_stw_empty_minor_heap_no_major_slice /home/barsac/ci/builds/workspace/sanitizers/runtime/minor_gc.c:870:5 (weak_array_par.opt+0x1e3f1f) > #2 caml_stw_empty_minor_heap /home/barsac/ci/builds/workspace/sanitizers/runtime/minor_gc.c:903:3 (weak_array_par.opt+0x1e4342) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #3 stw_handler /home/barsac/ci/builds/workspace/sanitizers/runtime/domain.c:1539:3 (weak_array_par.opt+0x1b2c5f) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #4 handle_incoming /home/barsac/ci/builds/workspace/sanitizers/runtime/domain.c:360:5 (weak_array_par.opt+0x1b2c5f) > #5 caml_handle_incoming_interrupts /home/barsac/ci/builds/workspace/sanitizers/runtime/domain.c:373:3 (weak_array_par.opt+0x1b2c5f) > #6 caml_handle_gc_interrupt /home/barsac/ci/builds/workspace/sanitizers/runtime/domain.c:1950:5 (weak_array_par.opt+0x1b60d4) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #7 caml_alloc_small_dispatch /home/barsac/ci/builds/workspace/sanitizers/runtime/minor_gc.c:984:7 (weak_array_par.opt+0x1e4484) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #8 caml_alloc_small /home/barsac/ci/builds/workspace/sanitizers/runtime/alloc.c:164:3 (weak_array_par.opt+0x1a3b74) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #9 ephe_get_field /home/barsac/ci/builds/workspace/sanitizers/runtime/weak.c:279:11 (weak_array_par.opt+0x1f7b2b) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #10 caml_ephe_get_key /home/barsac/ci/builds/workspace/sanitizers/runtime/weak.c:293:10 (weak_array_par.opt+0x1f7be3) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #11 caml_weak_get /home/barsac/ci/builds/workspace/sanitizers/runtime/weak.c:298:10 (weak_array_par.opt+0x1f7be3) > #12 caml_c_call /home/barsac/ci/builds/workspace/sanitizers/runtime/amd64.S:708 (weak_array_par.opt+0x1fcdd7) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #13 camlStdlib__Weak$get_393 <null> (weak_array_par.opt+0x19e77b) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #14 camlWeak_array_par$go_325 /tmp/camlasmd8f3e1.s:100 (weak_array_par.opt+0x136268) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #15 camlStdlib__Domain$body_759 <null> (weak_array_par.opt+0x17113f) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #16 caml_start_program /home/barsac/ci/builds/workspace/sanitizers/runtime/amd64.S:858 (weak_array_par.opt+0x1fcefb) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #17 caml_callback_exn /home/barsac/ci/builds/workspace/sanitizers/runtime/callback.c:206:12 (weak_array_par.opt+0x1b01f3) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #18 caml_callback_res /home/barsac/ci/builds/workspace/sanitizers/runtime/callback.c:321:25 (weak_array_par.opt+0x1b0c6e) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #19 domain_thread_func /home/barsac/ci/builds/workspace/sanitizers/runtime/domain.c:1274:21 (weak_array_par.opt+0x1b4bd3) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > > Location is heap block of size 80040 at 0x72c400000000 allocated by main thread: > #0 malloc <null> (weak_array_par.opt+0xb4b5c) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #1 large_allocate /home/barsac/ci/builds/workspace/sanitizers/runtime/shared_heap.c:470:20 (weak_array_par.opt+0x1ec0f6) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #2 caml_shared_try_alloc /home/barsac/ci/builds/workspace/sanitizers/runtime/shared_heap.c:505:9 (weak_array_par.opt+0x1ec0f6) > #3 alloc_shr /home/barsac/ci/builds/workspace/sanitizers/runtime/memory.c:423:14 (weak_array_par.opt+0x1db0ff) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #4 caml_alloc_shr /home/barsac/ci/builds/workspace/sanitizers/runtime/memory.c:454:10 (weak_array_par.opt+0x1db0ff) > #5 caml_ephe_create /home/barsac/ci/builds/workspace/sanitizers/runtime/weak.c:79:9 (weak_array_par.opt+0x1f6e8a) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #6 caml_weak_create /home/barsac/ci/builds/workspace/sanitizers/runtime/weak.c:91:10 (weak_array_par.opt+0x1f6e8a) > #7 caml_c_call /home/barsac/ci/builds/workspace/sanitizers/runtime/amd64.S:708 (weak_array_par.opt+0x1fcdd7) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #8 camlStdlib__Weak$create_277 <null> (weak_array_par.opt+0x19e56d) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #9 camlWeak_array_par$entry /tmp/camlasmd8f3e1.s:305 (weak_array_par.opt+0x136486) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #10 caml_program /tmp/camlstartupe7a7bf.s:163 (weak_array_par.opt+0x133979) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #11 caml_start_program /home/barsac/ci/builds/workspace/sanitizers/runtime/amd64.S:858 (weak_array_par.opt+0x1fcefb) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #12 caml_startup_common /home/barsac/ci/builds/workspace/sanitizers/runtime/startup_nat.c:127:9 (weak_array_par.opt+0x1fc67a) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #13 caml_startup_exn /home/barsac/ci/builds/workspace/sanitizers/runtime/startup_nat.c:134:10 (weak_array_par.opt+0x1fc737) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #14 caml_startup /home/barsac/ci/builds/workspace/sanitizers/runtime/startup_nat.c:139:15 (weak_array_par.opt+0x1fc737) > #15 caml_main /home/barsac/ci/builds/workspace/sanitizers/runtime/startup_nat.c:146:3 (weak_array_par.opt+0x1fc737) > #16 main /home/barsac/ci/builds/workspace/sanitizers/runtime/main.c:37:3 (weak_array_par.opt+0x1d3b95) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > > Mutex M0 (0x72b4000001b0) created at: > #0 pthread_mutex_init <null> (weak_array_par.opt+0xb7c9f) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #1 caml_plat_mutex_init /home/barsac/ci/builds/workspace/sanitizers/runtime/platform.c:59:8 (weak_array_par.opt+0x1e76f1) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #2 caml_init_domains /home/barsac/ci/builds/workspace/sanitizers/runtime/domain.c:997:5 (weak_array_par.opt+0x1b3b4a) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #3 caml_init_gc /home/barsac/ci/builds/workspace/sanitizers/runtime/gc_ctrl.c:359:3 (weak_array_par.opt+0x1c4de4) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #4 caml_startup_common /home/barsac/ci/builds/workspace/sanitizers/runtime/startup_nat.c:106:3 (weak_array_par.opt+0x1fc54e) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #5 caml_startup_exn /home/barsac/ci/builds/workspace/sanitizers/runtime/startup_nat.c:134:10 (weak_array_par.opt+0x1fc737) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #6 caml_startup /home/barsac/ci/builds/workspace/sanitizers/runtime/startup_nat.c:139:15 (weak_array_par.opt+0x1fc737) > #7 caml_main /home/barsac/ci/builds/workspace/sanitizers/runtime/startup_nat.c:146:3 (weak_array_par.opt+0x1fc737) > #8 main /home/barsac/ci/builds/workspace/sanitizers/runtime/main.c:37:3 (weak_array_par.opt+0x1d3b95) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > > Mutex M1 (0x72b4000002c0) created at: > #0 pthread_mutex_init <null> (weak_array_par.opt+0xb7c9f) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #1 caml_plat_mutex_init /home/barsac/ci/builds/workspace/sanitizers/runtime/platform.c:59:8 (weak_array_par.opt+0x1e76f1) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #2 caml_init_domains /home/barsac/ci/builds/workspace/sanitizers/runtime/domain.c:997:5 (weak_array_par.opt+0x1b3b4a) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #3 caml_init_gc /home/barsac/ci/builds/workspace/sanitizers/runtime/gc_ctrl.c:359:3 (weak_array_par.opt+0x1c4de4) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #4 caml_startup_common /home/barsac/ci/builds/workspace/sanitizers/runtime/startup_nat.c:106:3 (weak_array_par.opt+0x1fc54e) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #5 caml_startup_exn /home/barsac/ci/builds/workspace/sanitizers/runtime/startup_nat.c:134:10 (weak_array_par.opt+0x1fc737) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #6 caml_startup /home/barsac/ci/builds/workspace/sanitizers/runtime/startup_nat.c:139:15 (weak_array_par.opt+0x1fc737) > #7 caml_main /home/barsac/ci/builds/workspace/sanitizers/runtime/startup_nat.c:146:3 (weak_array_par.opt+0x1fc737) > #8 main /home/barsac/ci/builds/workspace/sanitizers/runtime/main.c:37:3 (weak_array_par.opt+0x1d3b95) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > > Thread T1 (tid=727298, running) created by main thread at: > #0 pthread_create <null> (weak_array_par.opt+0xb64ab) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #1 caml_domain_spawn /home/barsac/ci/builds/workspace/sanitizers/runtime/domain.c:1348:9 (weak_array_par.opt+0x1b4804) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #2 caml_c_call /home/barsac/ci/builds/workspace/sanitizers/runtime/amd64.S:708 (weak_array_par.opt+0x1fcdd7) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #3 camlStdlib__Domain$spawn_754 <null> (weak_array_par.opt+0x171056) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #4 camlStdlib__Array$init_295 <null> (weak_array_par.opt+0x153984) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #5 camlWeak_array_par$entry /tmp/camlasmd8f3e1.s:329 (weak_array_par.opt+0x1364d5) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #6 caml_program /tmp/camlstartupe7a7bf.s:163 (weak_array_par.opt+0x133979) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #7 caml_start_program /home/barsac/ci/builds/workspace/sanitizers/runtime/amd64.S:858 (weak_array_par.opt+0x1fcefb) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #8 caml_startup_common /home/barsac/ci/builds/workspace/sanitizers/runtime/startup_nat.c:127:9 (weak_array_par.opt+0x1fc67a) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #9 caml_startup_exn /home/barsac/ci/builds/workspace/sanitizers/runtime/startup_nat.c:134:10 (weak_array_par.opt+0x1fc737) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #10 caml_startup /home/barsac/ci/builds/workspace/sanitizers/runtime/startup_nat.c:139:15 (weak_array_par.opt+0x1fc737) > #11 caml_main /home/barsac/ci/builds/workspace/sanitizers/runtime/startup_nat.c:146:3 (weak_array_par.opt+0x1fc737) > #12 main /home/barsac/ci/builds/workspace/sanitizers/runtime/main.c:37:3 (weak_array_par.opt+0x1d3b95) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > > Thread T4 (tid=727301, running) created by main thread at: > #0 pthread_create <null> (weak_array_par.opt+0xb64ab) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #1 caml_domain_spawn /home/barsac/ci/builds/workspace/sanitizers/runtime/domain.c:1348:9 (weak_array_par.opt+0x1b4804) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #2 caml_c_call /home/barsac/ci/builds/workspace/sanitizers/runtime/amd64.S:708 (weak_array_par.opt+0x1fcdd7) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #3 camlStdlib__Domain$spawn_754 <null> (weak_array_par.opt+0x171056) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #4 camlStdlib__Array$init_295 <null> (weak_array_par.opt+0x1539e2) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #5 camlWeak_array_par$entry /tmp/camlasmd8f3e1.s:329 (weak_array_par.opt+0x1364d5) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #6 caml_program /tmp/camlstartupe7a7bf.s:163 (weak_array_par.opt+0x133979) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #7 caml_start_program /home/barsac/ci/builds/workspace/sanitizers/runtime/amd64.S:858 (weak_array_par.opt+0x1fcefb) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #8 caml_startup_common /home/barsac/ci/builds/workspace/sanitizers/runtime/startup_nat.c:127:9 (weak_array_par.opt+0x1fc67a) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #9 caml_startup_exn /home/barsac/ci/builds/workspace/sanitizers/runtime/startup_nat.c:134:10 (weak_array_par.opt+0x1fc737) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #10 caml_startup /home/barsac/ci/builds/workspace/sanitizers/runtime/startup_nat.c:139:15 (weak_array_par.opt+0x1fc737) > #11 caml_main /home/barsac/ci/builds/workspace/sanitizers/runtime/startup_nat.c:146:3 (weak_array_par.opt+0x1fc737) > #12 main /home/barsac/ci/builds/workspace/sanitizers/runtime/main.c:37:3 (weak_array_par.opt+0x1d3b95) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > > SUMMARY: ThreadSanitizer: data race /home/barsac/ci/builds/workspace/sanitizers/runtime/minor_gc.c:761:27 in ephe_clean_minor > ================== > ================== > WARNING: ThreadSanitizer: data race (pid=727295) > Write of size 8 at 0x72c400000020 by main thread (mutexes: write M0): > #0 ephe_clean_minor /home/barsac/ci/builds/workspace/sanitizers/runtime/minor_gc.c:761:27 (weak_array_par.opt+0x1e3f1f) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #1 caml_stw_empty_minor_heap_no_major_slice /home/barsac/ci/builds/workspace/sanitizers/runtime/minor_gc.c:870:5 (weak_array_par.opt+0x1e3f1f) > #2 caml_empty_minor_heap_no_major_slice_from_stw /home/barsac/ci/builds/workspace/sanitizers/runtime/minor_gc.c:920:3 (weak_array_par.opt+0x1e35d2) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #3 stw_cycle_all_domains /home/barsac/ci/builds/workspace/sanitizers/runtime/major_gc.c:1607:3 (weak_array_par.opt+0x1d8577) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #4 caml_try_run_on_all_domains_with_spin_work /home/barsac/ci/builds/workspace/sanitizers/runtime/domain.c:1748:3 (weak_array_par.opt+0x1b5663) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #5 caml_try_run_on_all_domains /home/barsac/ci/builds/workspace/sanitizers/runtime/domain.c:1770:7 (weak_array_par.opt+0x1b35c0) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #6 major_collection_slice /home/barsac/ci/builds/workspace/sanitizers/runtime/major_gc.c:2044:9 (weak_array_par.opt+0x1d6154) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #7 caml_major_collection_slice /home/barsac/ci/builds/workspace/sanitizers/runtime/major_gc.c:2062:5 (weak_array_par.opt+0x1d620b) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #8 caml_poll_gc_work /home/barsac/ci/builds/workspace/sanitizers/runtime/domain.c:1927:5 (weak_array_par.opt+0x1b5f06) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #9 caml_handle_gc_interrupt /home/barsac/ci/builds/workspace/sanitizers/runtime/domain.c:1954:3 (weak_array_par.opt+0x1b60e3) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #10 caml_do_pending_actions_res /home/barsac/ci/builds/workspace/sanitizers/runtime/signals.c:338:3 (weak_array_par.opt+0x1efc62) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #11 caml_alloc_small_dispatch /home/barsac/ci/builds/workspace/sanitizers/runtime/minor_gc.c:980:31 (weak_array_par.opt+0x1e4494) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #12 caml_garbage_collection /home/barsac/ci/builds/workspace/sanitizers/runtime/signals_nat.c:86:5 (weak_array_par.opt+0x201527) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #13 caml_call_gc /home/barsac/ci/builds/workspace/sanitizers/runtime/amd64.S:609 (weak_array_par.opt+0x1fcb81) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #14 camlWeak_array_par$go_325 /tmp/camlasmd8f3e1.s:182 (weak_array_par.opt+0x136378) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #15 camlWeak_array_par$entry /tmp/camlasmd8f3e1.s:333 (weak_array_par.opt+0x1364e3) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #16 caml_program /tmp/camlstartupe7a7bf.s:163 (weak_array_par.opt+0x133979) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #17 caml_start_program /home/barsac/ci/builds/workspace/sanitizers/runtime/amd64.S:858 (weak_array_par.opt+0x1fcefb) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #18 caml_startup_common /home/barsac/ci/builds/workspace/sanitizers/runtime/startup_nat.c:127:9 (weak_array_par.opt+0x1fc67a) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #19 caml_startup_exn /home/barsac/ci/builds/workspace/sanitizers/runtime/startup_nat.c:134:10 (weak_array_par.opt+0x1fc737) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #20 caml_startup /home/barsac/ci/builds/workspace/sanitizers/runtime/startup_nat.c:139:15 (weak_array_par.opt+0x1fc737) > #21 caml_main /home/barsac/ci/builds/workspace/sanitizers/runtime/startup_nat.c:146:3 (weak_array_par.opt+0x1fc737) > #22 main /home/barsac/ci/builds/workspace/sanitizers/runtime/main.c:37:3 (weak_array_par.opt+0x1d3b95) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > > Previous write of size 8 at 0x72c400000020 by thread T1 (mutexes: write M1): > #0 ephe_clean_minor /home/barsac/ci/builds/workspace/sanitizers/runtime/minor_gc.c:761:27 (weak_array_par.opt+0x1e3f1f) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #1 caml_stw_empty_minor_heap_no_major_slice /home/barsac/ci/builds/workspace/sanitizers/runtime/minor_gc.c:870:5 (weak_array_par.opt+0x1e3f1f) > #2 caml_empty_minor_heap_no_major_slice_from_stw /home/barsac/ci/builds/workspace/sanitizers/runtime/minor_gc.c:920:3 (weak_array_par.opt+0x1e35d2) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #3 stw_cycle_all_domains /home/barsac/ci/builds/workspace/sanitizers/runtime/major_gc.c:1607:3 (weak_array_par.opt+0x1d8577) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #4 stw_handler /home/barsac/ci/builds/workspace/sanitizers/runtime/domain.c:1539:3 (weak_array_par.opt+0x1b2c5f) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #5 handle_incoming /home/barsac/ci/builds/workspace/sanitizers/runtime/domain.c:360:5 (weak_array_par.opt+0x1b2c5f) > #6 caml_handle_incoming_interrupts /home/barsac/ci/builds/workspace/sanitizers/runtime/domain.c:373:3 (weak_array_par.opt+0x1b2c5f) > #7 caml_handle_gc_interrupt /home/barsac/ci/builds/workspace/sanitizers/runtime/domain.c:1950:5 (weak_array_par.opt+0x1b60d4) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #8 caml_do_pending_actions_res /home/barsac/ci/builds/workspace/sanitizers/runtime/signals.c:338:3 (weak_array_par.opt+0x1efc62) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #9 caml_alloc_small_dispatch /home/barsac/ci/builds/workspace/sanitizers/runtime/minor_gc.c:980:31 (weak_array_par.opt+0x1e4494) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #10 caml_garbage_collection /home/barsac/ci/builds/workspace/sanitizers/runtime/signals_nat.c:86:5 (weak_array_par.opt+0x201527) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #11 caml_call_gc /home/barsac/ci/builds/workspace/sanitizers/runtime/amd64.S:609 (weak_array_par.opt+0x1fcb81) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #12 camlWeak_array_par$go_325 /tmp/camlasmd8f3e1.s:182 (weak_array_par.opt+0x136378) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #13 camlStdlib__Domain$body_759 <null> (weak_array_par.opt+0x17113f) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #14 caml_start_program /home/barsac/ci/builds/workspace/sanitizers/runtime/amd64.S:858 (weak_array_par.opt+0x1fcefb) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #15 caml_callback_exn /home/barsac/ci/builds/workspace/sanitizers/runtime/callback.c:206:12 (weak_array_par.opt+0x1b01f3) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #16 caml_callback_res /home/barsac/ci/builds/workspace/sanitizers/runtime/callback.c:321:25 (weak_array_par.opt+0x1b0c6e) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #17 domain_thread_func /home/barsac/ci/builds/workspace/sanitizers/runtime/domain.c:1274:21 (weak_array_par.opt+0x1b4bd3) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > > Location is heap block of size 80040 at 0x72c400000000 allocated by main thread: > #0 malloc <null> (weak_array_par.opt+0xb4b5c) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #1 large_allocate /home/barsac/ci/builds/workspace/sanitizers/runtime/shared_heap.c:470:20 (weak_array_par.opt+0x1ec0f6) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #2 caml_shared_try_alloc /home/barsac/ci/builds/workspace/sanitizers/runtime/shared_heap.c:505:9 (weak_array_par.opt+0x1ec0f6) > #3 alloc_shr /home/barsac/ci/builds/workspace/sanitizers/runtime/memory.c:423:14 (weak_array_par.opt+0x1db0ff) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #4 caml_alloc_shr /home/barsac/ci/builds/workspace/sanitizers/runtime/memory.c:454:10 (weak_array_par.opt+0x1db0ff) > #5 caml_ephe_create /home/barsac/ci/builds/workspace/sanitizers/runtime/weak.c:79:9 (weak_array_par.opt+0x1f6e8a) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #6 caml_weak_create /home/barsac/ci/builds/workspace/sanitizers/runtime/weak.c:91:10 (weak_array_par.opt+0x1f6e8a) > #7 caml_c_call /home/barsac/ci/builds/workspace/sanitizers/runtime/amd64.S:708 (weak_array_par.opt+0x1fcdd7) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #8 camlStdlib__Weak$create_277 <null> (weak_array_par.opt+0x19e56d) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #9 camlWeak_array_par$entry /tmp/camlasmd8f3e1.s:305 (weak_array_par.opt+0x136486) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #10 caml_program /tmp/camlstartupe7a7bf.s:163 (weak_array_par.opt+0x133979) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #11 caml_start_program /home/barsac/ci/builds/workspace/sanitizers/runtime/amd64.S:858 (weak_array_par.opt+0x1fcefb) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #12 caml_startup_common /home/barsac/ci/builds/workspace/sanitizers/runtime/startup_nat.c:127:9 (weak_array_par.opt+0x1fc67a) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #13 caml_startup_exn /home/barsac/ci/builds/workspace/sanitizers/runtime/startup_nat.c:134:10 (weak_array_par.opt+0x1fc737) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #14 caml_startup /home/barsac/ci/builds/workspace/sanitizers/runtime/startup_nat.c:139:15 (weak_array_par.opt+0x1fc737) > #15 caml_main /home/barsac/ci/builds/workspace/sanitizers/runtime/startup_nat.c:146:3 (weak_array_par.opt+0x1fc737) > #16 main /home/barsac/ci/builds/workspace/sanitizers/runtime/main.c:37:3 (weak_array_par.opt+0x1d3b95) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > > Mutex M0 (0x72b4000000a0) created at: > #0 pthread_mutex_init <null> (weak_array_par.opt+0xb7c9f) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #1 caml_plat_mutex_init /home/barsac/ci/builds/workspace/sanitizers/runtime/platform.c:59:8 (weak_array_par.opt+0x1e76f1) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #2 caml_init_domains /home/barsac/ci/builds/workspace/sanitizers/runtime/domain.c:997:5 (weak_array_par.opt+0x1b3b4a) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #3 caml_init_gc /home/barsac/ci/builds/workspace/sanitizers/runtime/gc_ctrl.c:359:3 (weak_array_par.opt+0x1c4de4) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #4 caml_startup_common /home/barsac/ci/builds/workspace/sanitizers/runtime/startup_nat.c:106:3 (weak_array_par.opt+0x1fc54e) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #5 caml_startup_exn /home/barsac/ci/builds/workspace/sanitizers/runtime/startup_nat.c:134:10 (weak_array_par.opt+0x1fc737) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #6 caml_startup /home/barsac/ci/builds/workspace/sanitizers/runtime/startup_nat.c:139:15 (weak_array_par.opt+0x1fc737) > #7 caml_main /home/barsac/ci/builds/workspace/sanitizers/runtime/startup_nat.c:146:3 (weak_array_par.opt+0x1fc737) > #8 main /home/barsac/ci/builds/workspace/sanitizers/runtime/main.c:37:3 (weak_array_par.opt+0x1d3b95) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > > Mutex M1 (0x72b4000001b0) created at: > #0 pthread_mutex_init <null> (weak_array_par.opt+0xb7c9f) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #1 caml_plat_mutex_init /home/barsac/ci/builds/workspace/sanitizers/runtime/platform.c:59:8 (weak_array_par.opt+0x1e76f1) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #2 caml_init_domains /home/barsac/ci/builds/workspace/sanitizers/runtime/domain.c:997:5 (weak_array_par.opt+0x1b3b4a) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #3 caml_init_gc /home/barsac/ci/builds/workspace/sanitizers/runtime/gc_ctrl.c:359:3 (weak_array_par.opt+0x1c4de4) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #4 caml_startup_common /home/barsac/ci/builds/workspace/sanitizers/runtime/startup_nat.c:106:3 (weak_array_par.opt+0x1fc54e) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #5 caml_startup_exn /home/barsac/ci/builds/workspace/sanitizers/runtime/startup_nat.c:134:10 (weak_array_par.opt+0x1fc737) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #6 caml_startup /home/barsac/ci/builds/workspace/sanitizers/runtime/startup_nat.c:139:15 (weak_array_par.opt+0x1fc737) > #7 caml_main /home/barsac/ci/builds/workspace/sanitizers/runtime/startup_nat.c:146:3 (weak_array_par.opt+0x1fc737) > #8 main /home/barsac/ci/builds/workspace/sanitizers/runtime/main.c:37:3 (weak_array_par.opt+0x1d3b95) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > > Thread T1 (tid=727298, running) created by main thread at: > #0 pthread_create <null> (weak_array_par.opt+0xb64ab) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #1 caml_domain_spawn /home/barsac/ci/builds/workspace/sanitizers/runtime/domain.c:1348:9 (weak_array_par.opt+0x1b4804) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #2 caml_c_call /home/barsac/ci/builds/workspace/sanitizers/runtime/amd64.S:708 (weak_array_par.opt+0x1fcdd7) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #3 camlStdlib__Domain$spawn_754 <null> (weak_array_par.opt+0x171056) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #4 camlStdlib__Array$init_295 <null> (weak_array_par.opt+0x153984) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #5 camlWeak_array_par$entry /tmp/camlasmd8f3e1.s:329 (weak_array_par.opt+0x1364d5) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #6 caml_program /tmp/camlstartupe7a7bf.s:163 (weak_array_par.opt+0x133979) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #7 caml_start_program /home/barsac/ci/builds/workspace/sanitizers/runtime/amd64.S:858 (weak_array_par.opt+0x1fcefb) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #8 caml_startup_common /home/barsac/ci/builds/workspace/sanitizers/runtime/startup_nat.c:127:9 (weak_array_par.opt+0x1fc67a) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #9 caml_startup_exn /home/barsac/ci/builds/workspace/sanitizers/runtime/startup_nat.c:134:10 (weak_array_par.opt+0x1fc737) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #10 caml_startup /home/barsac/ci/builds/workspace/sanitizers/runtime/startup_nat.c:139:15 (weak_array_par.opt+0x1fc737) > #11 caml_main /home/barsac/ci/builds/workspace/sanitizers/runtime/startup_nat.c:146:3 (weak_array_par.opt+0x1fc737) > #12 main /home/barsac/ci/builds/workspace/sanitizers/runtime/main.c:37:3 (weak_array_par.opt+0x1d3b95) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > > SUMMARY: ThreadSanitizer: data race /home/barsac/ci/builds/workspace/sanitizers/runtime/minor_gc.c:761:27 in ephe_clean_minor > ================== > ================== > WARNING: ThreadSanitizer: data race (pid=727295) > Write of size 8 at 0x72c400000020 by thread T4 (mutexes: write M0): > #0 ephe_clean_minor /home/barsac/ci/builds/workspace/sanitizers/runtime/minor_gc.c:761:27 (weak_array_par.opt+0x1e3f1f) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #1 caml_stw_empty_minor_heap_no_major_slice /home/barsac/ci/builds/workspace/sanitizers/runtime/minor_gc.c:870:5 (weak_array_par.opt+0x1e3f1f) > #2 caml_empty_minor_heap_no_major_slice_from_stw /home/barsac/ci/builds/workspace/sanitizers/runtime/minor_gc.c:920:3 (weak_array_par.opt+0x1e35d2) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #3 stw_cycle_all_domains /home/barsac/ci/builds/workspace/sanitizers/runtime/major_gc.c:1607:3 (weak_array_par.opt+0x1d8577) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #4 stw_handler /home/barsac/ci/builds/workspace/sanitizers/runtime/domain.c:1539:3 (weak_array_par.opt+0x1b2c5f) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #5 handle_incoming /home/barsac/ci/builds/workspace/sanitizers/runtime/domain.c:360:5 (weak_array_par.opt+0x1b2c5f) > #6 caml_handle_incoming_interrupts /home/barsac/ci/builds/workspace/sanitizers/runtime/domain.c:373:3 (weak_array_par.opt+0x1b2c5f) > #7 caml_handle_gc_interrupt /home/barsac/ci/builds/workspace/sanitizers/runtime/domain.c:1950:5 (weak_array_par.opt+0x1b60d4) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #8 caml_alloc_small_dispatch /home/barsac/ci/builds/workspace/sanitizers/runtime/minor_gc.c:984:7 (weak_array_par.opt+0x1e4484) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #9 caml_alloc_string /home/barsac/ci/builds/workspace/sanitizers/runtime/alloc.c:183:5 (weak_array_par.opt+0x1a3c9a) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #10 caml_alloc_initialized_string /home/barsac/ci/builds/workspace/sanitizers/runtime/alloc.c:197:18 (weak_array_par.opt+0x1a3d5c) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #11 caml_alloc_sprintf /home/barsac/ci/builds/workspace/sanitizers/runtime/str.c:415:11 (weak_array_par.opt+0x1f3943) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #12 caml_format_int /home/barsac/ci/builds/workspace/sanitizers/runtime/ints.c (weak_array_par.opt+0x1ccc1c) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #13 caml_c_call /home/barsac/ci/builds/workspace/sanitizers/runtime/amd64.S:708 (weak_array_par.opt+0x1fcdd7) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #14 camlStdlib$string_of_int_175 <null> (weak_array_par.opt+0x138d7b) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #15 camlWeak_array_par$go_325 /tmp/camlasmd8f3e1.s:72 (weak_array_par.opt+0x136204) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #16 camlStdlib__Domain$body_759 <null> (weak_array_par.opt+0x17113f) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #17 caml_start_program /home/barsac/ci/builds/workspace/sanitizers/runtime/amd64.S:858 (weak_array_par.opt+0x1fcefb) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #18 caml_callback_exn /home/barsac/ci/builds/workspace/sanitizers/runtime/callback.c:206:12 (weak_array_par.opt+0x1b01f3) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #19 caml_callback_res /home/barsac/ci/builds/workspace/sanitizers/runtime/callback.c:321:25 (weak_array_par.opt+0x1b0c6e) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #20 domain_thread_func /home/barsac/ci/builds/workspace/sanitizers/runtime/domain.c:1274:21 (weak_array_par.opt+0x1b4bd3) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > > Previous write of size 8 at 0x72c400000020 by main thread (mutexes: write M1): > #0 ephe_clean_minor /home/barsac/ci/builds/workspace/sanitizers/runtime/minor_gc.c:761:27 (weak_array_par.opt+0x1e3f1f) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #1 caml_stw_empty_minor_heap_no_major_slice /home/barsac/ci/builds/workspace/sanitizers/runtime/minor_gc.c:870:5 (weak_array_par.opt+0x1e3f1f) > #2 caml_empty_minor_heap_no_major_slice_from_stw /home/barsac/ci/builds/workspace/sanitizers/runtime/minor_gc.c:920:3 (weak_array_par.opt+0x1e35d2) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #3 stw_cycle_all_domains /home/barsac/ci/builds/workspace/sanitizers/runtime/major_gc.c:1607:3 (weak_array_par.opt+0x1d8577) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #4 caml_try_run_on_all_domains_with_spin_work /home/barsac/ci/builds/workspace/sanitizers/runtime/domain.c:1748:3 (weak_array_par.opt+0x1b5663) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #5 caml_try_run_on_all_domains /home/barsac/ci/builds/workspace/sanitizers/runtime/domain.c:1770:7 (weak_array_par.opt+0x1b35c0) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #6 major_collection_slice /home/barsac/ci/builds/workspace/sanitizers/runtime/major_gc.c:2044:9 (weak_array_par.opt+0x1d6154) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #7 caml_major_collection_slice /home/barsac/ci/builds/workspace/sanitizers/runtime/major_gc.c:2062:5 (weak_array_par.opt+0x1d620b) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #8 caml_poll_gc_work /home/barsac/ci/builds/workspace/sanitizers/runtime/domain.c:1927:5 (weak_array_par.opt+0x1b5f06) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #9 caml_handle_gc_interrupt /home/barsac/ci/builds/workspace/sanitizers/runtime/domain.c:1954:3 (weak_array_par.opt+0x1b60e3) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #10 caml_do_pending_actions_res /home/barsac/ci/builds/workspace/sanitizers/runtime/signals.c:338:3 (weak_array_par.opt+0x1efc62) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #11 caml_alloc_small_dispatch /home/barsac/ci/builds/workspace/sanitizers/runtime/minor_gc.c:980:31 (weak_array_par.opt+0x1e4494) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #12 caml_garbage_collection /home/barsac/ci/builds/workspace/sanitizers/runtime/signals_nat.c:86:5 (weak_array_par.opt+0x201527) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #13 caml_call_gc /home/barsac/ci/builds/workspace/sanitizers/runtime/amd64.S:609 (weak_array_par.opt+0x1fcb81) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #14 camlWeak_array_par$go_325 /tmp/camlasmd8f3e1.s:182 (weak_array_par.opt+0x136378) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #15 camlWeak_array_par$entry /tmp/camlasmd8f3e1.s:333 (weak_array_par.opt+0x1364e3) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #16 caml_program /tmp/camlstartupe7a7bf.s:163 (weak_array_par.opt+0x133979) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #17 caml_start_program /home/barsac/ci/builds/workspace/sanitizers/runtime/amd64.S:858 (weak_array_par.opt+0x1fcefb) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #18 caml_startup_common /home/barsac/ci/builds/workspace/sanitizers/runtime/startup_nat.c:127:9 (weak_array_par.opt+0x1fc67a) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #19 caml_startup_exn /home/barsac/ci/builds/workspace/sanitizers/runtime/startup_nat.c:134:10 (weak_array_par.opt+0x1fc737) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #20 caml_startup /home/barsac/ci/builds/workspace/sanitizers/runtime/startup_nat.c:139:15 (weak_array_par.opt+0x1fc737) > #21 caml_main /home/barsac/ci/builds/workspace/sanitizers/runtime/startup_nat.c:146:3 (weak_array_par.opt+0x1fc737) > #22 main /home/barsac/ci/builds/workspace/sanitizers/runtime/main.c:37:3 (weak_array_par.opt+0x1d3b95) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > > Location is heap block of size 80040 at 0x72c400000000 allocated by main thread: > #0 malloc <null> (weak_array_par.opt+0xb4b5c) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #1 large_allocate /home/barsac/ci/builds/workspace/sanitizers/runtime/shared_heap.c:470:20 (weak_array_par.opt+0x1ec0f6) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #2 caml_shared_try_alloc /home/barsac/ci/builds/workspace/sanitizers/runtime/shared_heap.c:505:9 (weak_array_par.opt+0x1ec0f6) > #3 alloc_shr /home/barsac/ci/builds/workspace/sanitizers/runtime/memory.c:423:14 (weak_array_par.opt+0x1db0ff) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #4 caml_alloc_shr /home/barsac/ci/builds/workspace/sanitizers/runtime/memory.c:454:10 (weak_array_par.opt+0x1db0ff) > #5 caml_ephe_create /home/barsac/ci/builds/workspace/sanitizers/runtime/weak.c:79:9 (weak_array_par.opt+0x1f6e8a) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #6 caml_weak_create /home/barsac/ci/builds/workspace/sanitizers/runtime/weak.c:91:10 (weak_array_par.opt+0x1f6e8a) > #7 caml_c_call /home/barsac/ci/builds/workspace/sanitizers/runtime/amd64.S:708 (weak_array_par.opt+0x1fcdd7) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #8 camlStdlib__Weak$create_277 <null> (weak_array_par.opt+0x19e56d) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #9 camlWeak_array_par$entry /tmp/camlasmd8f3e1.s:305 (weak_array_par.opt+0x136486) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #10 caml_program /tmp/camlstartupe7a7bf.s:163 (weak_array_par.opt+0x133979) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #11 caml_start_program /home/barsac/ci/builds/workspace/sanitizers/runtime/amd64.S:858 (weak_array_par.opt+0x1fcefb) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #12 caml_startup_common /home/barsac/ci/builds/workspace/sanitizers/runtime/startup_nat.c:127:9 (weak_array_par.opt+0x1fc67a) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #13 caml_startup_exn /home/barsac/ci/builds/workspace/sanitizers/runtime/startup_nat.c:134:10 (weak_array_par.opt+0x1fc737) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #14 caml_startup /home/barsac/ci/builds/workspace/sanitizers/runtime/startup_nat.c:139:15 (weak_array_par.opt+0x1fc737) > #15 caml_main /home/barsac/ci/builds/workspace/sanitizers/runtime/startup_nat.c:146:3 (weak_array_par.opt+0x1fc737) > #16 main /home/barsac/ci/builds/workspace/sanitizers/runtime/main.c:37:3 (weak_array_par.opt+0x1d3b95) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > > Mutex M0 (0x72b4000002c0) created at: > #0 pthread_mutex_init <null> (weak_array_par.opt+0xb7c9f) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #1 caml_plat_mutex_init /home/barsac/ci/builds/workspace/sanitizers/runtime/platform.c:59:8 (weak_array_par.opt+0x1e76f1) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #2 caml_init_domains /home/barsac/ci/builds/workspace/sanitizers/runtime/domain.c:997:5 (weak_array_par.opt+0x1b3b4a) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #3 caml_init_gc /home/barsac/ci/builds/workspace/sanitizers/runtime/gc_ctrl.c:359:3 (weak_array_par.opt+0x1c4de4) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #4 caml_startup_common /home/barsac/ci/builds/workspace/sanitizers/runtime/startup_nat.c:106:3 (weak_array_par.opt+0x1fc54e) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #5 caml_startup_exn /home/barsac/ci/builds/workspace/sanitizers/runtime/startup_nat.c:134:10 (weak_array_par.opt+0x1fc737) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #6 caml_startup /home/barsac/ci/builds/workspace/sanitizers/runtime/startup_nat.c:139:15 (weak_array_par.opt+0x1fc737) > #7 caml_main /home/barsac/ci/builds/workspace/sanitizers/runtime/startup_nat.c:146:3 (weak_array_par.opt+0x1fc737) > #8 main /home/barsac/ci/builds/workspace/sanitizers/runtime/main.c:37:3 (weak_array_par.opt+0x1d3b95) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > > Mutex M1 (0x72b4000000a0) created at: > #0 pthread_mutex_init <null> (weak_array_par.opt+0xb7c9f) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #1 caml_plat_mutex_init /home/barsac/ci/builds/workspace/sanitizers/runtime/platform.c:59:8 (weak_array_par.opt+0x1e76f1) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #2 caml_init_domains /home/barsac/ci/builds/workspace/sanitizers/runtime/domain.c:997:5 (weak_array_par.opt+0x1b3b4a) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #3 caml_init_gc /home/barsac/ci/builds/workspace/sanitizers/runtime/gc_ctrl.c:359:3 (weak_array_par.opt+0x1c4de4) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #4 caml_startup_common /home/barsac/ci/builds/workspace/sanitizers/runtime/startup_nat.c:106:3 (weak_array_par.opt+0x1fc54e) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #5 caml_startup_exn /home/barsac/ci/builds/workspace/sanitizers/runtime/startup_nat.c:134:10 (weak_array_par.opt+0x1fc737) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #6 caml_startup /home/barsac/ci/builds/workspace/sanitizers/runtime/startup_nat.c:139:15 (weak_array_par.opt+0x1fc737) > #7 caml_main /home/barsac/ci/builds/workspace/sanitizers/runtime/startup_nat.c:146:3 (weak_array_par.opt+0x1fc737) > #8 main /home/barsac/ci/builds/workspace/sanitizers/runtime/main.c:37:3 (weak_array_par.opt+0x1d3b95) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > > Thread T4 (tid=727301, running) created by main thread at: > #0 pthread_create <null> (weak_array_par.opt+0xb64ab) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #1 caml_domain_spawn /home/barsac/ci/builds/workspace/sanitizers/runtime/domain.c:1348:9 (weak_array_par.opt+0x1b4804) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #2 caml_c_call /home/barsac/ci/builds/workspace/sanitizers/runtime/amd64.S:708 (weak_array_par.opt+0x1fcdd7) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #3 camlStdlib__Domain$spawn_754 <null> (weak_array_par.opt+0x171056) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #4 camlStdlib__Array$init_295 <null> (weak_array_par.opt+0x1539e2) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #5 camlWeak_array_par$entry /tmp/camlasmd8f3e1.s:329 (weak_array_par.opt+0x1364d5) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #6 caml_program /tmp/camlstartupe7a7bf.s:163 (weak_array_par.opt+0x133979) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #7 caml_start_program /home/barsac/ci/builds/workspace/sanitizers/runtime/amd64.S:858 (weak_array_par.opt+0x1fcefb) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #8 caml_startup_common /home/barsac/ci/builds/workspace/sanitizers/runtime/startup_nat.c:127:9 (weak_array_par.opt+0x1fc67a) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #9 caml_startup_exn /home/barsac/ci/builds/workspace/sanitizers/runtime/startup_nat.c:134:10 (weak_array_par.opt+0x1fc737) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #10 caml_startup /home/barsac/ci/builds/workspace/sanitizers/runtime/startup_nat.c:139:15 (weak_array_par.opt+0x1fc737) > #11 caml_main /home/barsac/ci/builds/workspace/sanitizers/runtime/startup_nat.c:146:3 (weak_array_par.opt+0x1fc737) > #12 main /home/barsac/ci/builds/workspace/sanitizers/runtime/main.c:37:3 (weak_array_par.opt+0x1d3b95) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > > SUMMARY: ThreadSanitizer: data race /home/barsac/ci/builds/workspace/sanitizers/runtime/minor_gc.c:761:27 in ephe_clean_minor > ================== > ================== > WARNING: ThreadSanitizer: data race (pid=727295) > Write of size 8 at 0x72c400000020 by thread T1 (mutexes: write M0): > #0 ephe_clean_minor /home/barsac/ci/builds/workspace/sanitizers/runtime/minor_gc.c:761:27 (weak_array_par.opt+0x1e3f1f) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #1 caml_stw_empty_minor_heap_no_major_slice /home/barsac/ci/builds/workspace/sanitizers/runtime/minor_gc.c:870:5 (weak_array_par.opt+0x1e3f1f) > #2 caml_stw_empty_minor_heap /home/barsac/ci/builds/workspace/sanitizers/runtime/minor_gc.c:903:3 (weak_array_par.opt+0x1e4342) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #3 stw_handler /home/barsac/ci/builds/workspace/sanitizers/runtime/domain.c:1539:3 (weak_array_par.opt+0x1b2c5f) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #4 handle_incoming /home/barsac/ci/builds/workspace/sanitizers/runtime/domain.c:360:5 (weak_array_par.opt+0x1b2c5f) > #5 caml_handle_incoming_interrupts /home/barsac/ci/builds/workspace/sanitizers/runtime/domain.c:373:3 (weak_array_par.opt+0x1b2c5f) > #6 caml_handle_gc_interrupt /home/barsac/ci/builds/workspace/sanitizers/runtime/domain.c:1950:5 (weak_array_par.opt+0x1b60d4) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #7 caml_alloc_small_dispatch /home/barsac/ci/builds/workspace/sanitizers/runtime/minor_gc.c:984:7 (weak_array_par.opt+0x1e4484) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #8 caml_alloc_string /home/barsac/ci/builds/workspace/sanitizers/runtime/alloc.c:183:5 (weak_array_par.opt+0x1a3c9a) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #9 caml_alloc_initialized_string /home/barsac/ci/builds/workspace/sanitizers/runtime/alloc.c:197:18 (weak_array_par.opt+0x1a3d5c) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #10 caml_alloc_sprintf /home/barsac/ci/builds/workspace/sanitizers/runtime/str.c:415:11 (weak_array_par.opt+0x1f3943) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #11 caml_format_int /home/barsac/ci/builds/workspace/sanitizers/runtime/ints.c (weak_array_par.opt+0x1ccc1c) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #12 caml_c_call /home/barsac/ci/builds/workspace/sanitizers/runtime/amd64.S:708 (weak_array_par.opt+0x1fcdd7) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #13 camlStdlib$string_of_int_175 <null> (weak_array_par.opt+0x138d7b) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #14 camlWeak_array_par$go_325 /tmp/camlasmd8f3e1.s:72 (weak_array_par.opt+0x136204) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #15 camlStdlib__Domain$body_759 <null> (weak_array_par.opt+0x17113f) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #16 caml_start_program /home/barsac/ci/builds/workspace/sanitizers/runtime/amd64.S:858 (weak_array_par.opt+0x1fcefb) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #17 caml_callback_exn /home/barsac/ci/builds/workspace/sanitizers/runtime/callback.c:206:12 (weak_array_par.opt+0x1b01f3) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #18 caml_callback_res /home/barsac/ci/builds/workspace/sanitizers/runtime/callback.c:321:25 (weak_array_par.opt+0x1b0c6e) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #19 domain_thread_func /home/barsac/ci/builds/workspace/sanitizers/runtime/domain.c:1274:21 (weak_array_par.opt+0x1b4bd3) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > > Previous write of size 8 at 0x72c400000020 by main thread (mutexes: write M1): > #0 ephe_clean_minor /home/barsac/ci/builds/workspace/sanitizers/runtime/minor_gc.c:761:27 (weak_array_par.opt+0x1e3f1f) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #1 caml_stw_empty_minor_heap_no_major_slice /home/barsac/ci/builds/workspace/sanitizers/runtime/minor_gc.c:870:5 (weak_array_par.opt+0x1e3f1f) > #2 caml_stw_empty_minor_heap /home/barsac/ci/builds/workspace/sanitizers/runtime/minor_gc.c:903:3 (weak_array_par.opt+0x1e4342) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #3 caml_try_run_on_all_domains_with_spin_work /home/barsac/ci/builds/workspace/sanitizers/runtime/domain.c:1748:3 (weak_array_par.opt+0x1b5663) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #4 caml_try_empty_minor_heap_on_all_domains /home/barsac/ci/builds/workspace/sanitizers/runtime/minor_gc.c:932:10 (weak_array_par.opt+0x1e43d1) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #5 caml_empty_minor_heaps_once /home/barsac/ci/builds/workspace/sanitizers/runtime/minor_gc.c:955:5 (weak_array_par.opt+0x1e43d1) > #6 caml_poll_gc_work /home/barsac/ci/builds/workspace/sanitizers/runtime/domain.c:1921:5 (weak_array_par.opt+0x1b5eae) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #7 caml_handle_gc_interrupt /home/barsac/ci/builds/workspace/sanitizers/runtime/domain.c:1954:3 (weak_array_par.opt+0x1b60e3) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #8 caml_alloc_small_dispatch /home/barsac/ci/builds/workspace/sanitizers/runtime/minor_gc.c:984:7 (weak_array_par.opt+0x1e4484) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #9 caml_alloc_string /home/barsac/ci/builds/workspace/sanitizers/runtime/alloc.c:183:5 (weak_array_par.opt+0x1a3c9a) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #10 caml_alloc_initialized_string /home/barsac/ci/builds/workspace/sanitizers/runtime/alloc.c:197:18 (weak_array_par.opt+0x1a3d5c) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #11 caml_alloc_sprintf /home/barsac/ci/builds/workspace/sanitizers/runtime/str.c:415:11 (weak_array_par.opt+0x1f3943) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #12 caml_format_int /home/barsac/ci/builds/workspace/sanitizers/runtime/ints.c (weak_array_par.opt+0x1ccc1c) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #13 caml_c_call /home/barsac/ci/builds/workspace/sanitizers/runtime/amd64.S:708 (weak_array_par.opt+0x1fcdd7) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #14 camlStdlib$string_of_int_175 <null> (weak_array_par.opt+0x138d7b) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #15 camlWeak_array_par$go_325 /tmp/camlasmd8f3e1.s:72 (weak_array_par.opt+0x136204) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #16 camlWeak_array_par$entry /tmp/camlasmd8f3e1.s:333 (weak_array_par.opt+0x1364e3) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #17 caml_program /tmp/camlstartupe7a7bf.s:163 (weak_array_par.opt+0x133979) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #18 caml_start_program /home/barsac/ci/builds/workspace/sanitizers/runtime/amd64.S:858 (weak_array_par.opt+0x1fcefb) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #19 caml_startup_common /home/barsac/ci/builds/workspace/sanitizers/runtime/startup_nat.c:127:9 (weak_array_par.opt+0x1fc67a) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #20 caml_startup_exn /home/barsac/ci/builds/workspace/sanitizers/runtime/startup_nat.c:134:10 (weak_array_par.opt+0x1fc737) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #21 caml_startup /home/barsac/ci/builds/workspace/sanitizers/runtime/startup_nat.c:139:15 (weak_array_par.opt+0x1fc737) > #22 caml_main /home/barsac/ci/builds/workspace/sanitizers/runtime/startup_nat.c:146:3 (weak_array_par.opt+0x1fc737) > #23 main /home/barsac/ci/builds/workspace/sanitizers/runtime/main.c:37:3 (weak_array_par.opt+0x1d3b95) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > > Location is heap block of size 80040 at 0x72c400000000 allocated by main thread: > #0 malloc <null> (weak_array_par.opt+0xb4b5c) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #1 large_allocate /home/barsac/ci/builds/workspace/sanitizers/runtime/shared_heap.c:470:20 (weak_array_par.opt+0x1ec0f6) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #2 caml_shared_try_alloc /home/barsac/ci/builds/workspace/sanitizers/runtime/shared_heap.c:505:9 (weak_array_par.opt+0x1ec0f6) > #3 alloc_shr /home/barsac/ci/builds/workspace/sanitizers/runtime/memory.c:423:14 (weak_array_par.opt+0x1db0ff) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #4 caml_alloc_shr /home/barsac/ci/builds/workspace/sanitizers/runtime/memory.c:454:10 (weak_array_par.opt+0x1db0ff) > #5 caml_ephe_create /home/barsac/ci/builds/workspace/sanitizers/runtime/weak.c:79:9 (weak_array_par.opt+0x1f6e8a) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #6 caml_weak_create /home/barsac/ci/builds/workspace/sanitizers/runtime/weak.c:91:10 (weak_array_par.opt+0x1f6e8a) > #7 caml_c_call /home/barsac/ci/builds/workspace/sanitizers/runtime/amd64.S:708 (weak_array_par.opt+0x1fcdd7) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #8 camlStdlib__Weak$create_277 <null> (weak_array_par.opt+0x19e56d) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #9 camlWeak_array_par$entry /tmp/camlasmd8f3e1.s:305 (weak_array_par.opt+0x136486) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #10 caml_program /tmp/camlstartupe7a7bf.s:163 (weak_array_par.opt+0x133979) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #11 caml_start_program /home/barsac/ci/builds/workspace/sanitizers/runtime/amd64.S:858 (weak_array_par.opt+0x1fcefb) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #12 caml_startup_common /home/barsac/ci/builds/workspace/sanitizers/runtime/startup_nat.c:127:9 (weak_array_par.opt+0x1fc67a) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #13 caml_startup_exn /home/barsac/ci/builds/workspace/sanitizers/runtime/startup_nat.c:134:10 (weak_array_par.opt+0x1fc737) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #14 caml_startup /home/barsac/ci/builds/workspace/sanitizers/runtime/startup_nat.c:139:15 (weak_array_par.opt+0x1fc737) > #15 caml_main /home/barsac/ci/builds/workspace/sanitizers/runtime/startup_nat.c:146:3 (weak_array_par.opt+0x1fc737) > #16 main /home/barsac/ci/builds/workspace/sanitizers/runtime/main.c:37:3 (weak_array_par.opt+0x1d3b95) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > > Mutex M0 (0x72b4000001b0) created at: > #0 pthread_mutex_init <null> (weak_array_par.opt+0xb7c9f) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #1 caml_plat_mutex_init /home/barsac/ci/builds/workspace/sanitizers/runtime/platform.c:59:8 (weak_array_par.opt+0x1e76f1) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #2 caml_init_domains /home/barsac/ci/builds/workspace/sanitizers/runtime/domain.c:997:5 (weak_array_par.opt+0x1b3b4a) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #3 caml_init_gc /home/barsac/ci/builds/workspace/sanitizers/runtime/gc_ctrl.c:359:3 (weak_array_par.opt+0x1c4de4) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #4 caml_startup_common /home/barsac/ci/builds/workspace/sanitizers/runtime/startup_nat.c:106:3 (weak_array_par.opt+0x1fc54e) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #5 caml_startup_exn /home/barsac/ci/builds/workspace/sanitizers/runtime/startup_nat.c:134:10 (weak_array_par.opt+0x1fc737) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #6 caml_startup /home/barsac/ci/builds/workspace/sanitizers/runtime/startup_nat.c:139:15 (weak_array_par.opt+0x1fc737) > #7 caml_main /home/barsac/ci/builds/workspace/sanitizers/runtime/startup_nat.c:146:3 (weak_array_par.opt+0x1fc737) > #8 main /home/barsac/ci/builds/workspace/sanitizers/runtime/main.c:37:3 (weak_array_par.opt+0x1d3b95) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > > Mutex M1 (0x72b4000000a0) created at: > #0 pthread_mutex_init <null> (weak_array_par.opt+0xb7c9f) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #1 caml_plat_mutex_init /home/barsac/ci/builds/workspace/sanitizers/runtime/platform.c:59:8 (weak_array_par.opt+0x1e76f1) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #2 caml_init_domains /home/barsac/ci/builds/workspace/sanitizers/runtime/domain.c:997:5 (weak_array_par.opt+0x1b3b4a) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #3 caml_init_gc /home/barsac/ci/builds/workspace/sanitizers/runtime/gc_ctrl.c:359:3 (weak_array_par.opt+0x1c4de4) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #4 caml_startup_common /home/barsac/ci/builds/workspace/sanitizers/runtime/startup_nat.c:106:3 (weak_array_par.opt+0x1fc54e) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #5 caml_startup_exn /home/barsac/ci/builds/workspace/sanitizers/runtime/startup_nat.c:134:10 (weak_array_par.opt+0x1fc737) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #6 caml_startup /home/barsac/ci/builds/workspace/sanitizers/runtime/startup_nat.c:139:15 (weak_array_par.opt+0x1fc737) > #7 caml_main /home/barsac/ci/builds/workspace/sanitizers/runtime/startup_nat.c:146:3 (weak_array_par.opt+0x1fc737) > #8 main /home/barsac/ci/builds/workspace/sanitizers/runtime/main.c:37:3 (weak_array_par.opt+0x1d3b95) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > > Thread T1 (tid=727298, running) created by main thread at: > #0 pthread_create <null> (weak_array_par.opt+0xb64ab) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #1 caml_domain_spawn /home/barsac/ci/builds/workspace/sanitizers/runtime/domain.c:1348:9 (weak_array_par.opt+0x1b4804) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #2 caml_c_call /home/barsac/ci/builds/workspace/sanitizers/runtime/amd64.S:708 (weak_array_par.opt+0x1fcdd7) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #3 camlStdlib__Domain$spawn_754 <null> (weak_array_par.opt+0x171056) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #4 camlStdlib__Array$init_295 <null> (weak_array_par.opt+0x153984) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #5 camlWeak_array_par$entry /tmp/camlasmd8f3e1.s:329 (weak_array_par.opt+0x1364d5) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #6 caml_program /tmp/camlstartupe7a7bf.s:163 (weak_array_par.opt+0x133979) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #7 caml_start_program /home/barsac/ci/builds/workspace/sanitizers/runtime/amd64.S:858 (weak_array_par.opt+0x1fcefb) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #8 caml_startup_common /home/barsac/ci/builds/workspace/sanitizers/runtime/startup_nat.c:127:9 (weak_array_par.opt+0x1fc67a) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #9 caml_startup_exn /home/barsac/ci/builds/workspace/sanitizers/runtime/startup_nat.c:134:10 (weak_array_par.opt+0x1fc737) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #10 caml_startup /home/barsac/ci/builds/workspace/sanitizers/runtime/startup_nat.c:139:15 (weak_array_par.opt+0x1fc737) > #11 caml_main /home/barsac/ci/builds/workspace/sanitizers/runtime/startup_nat.c:146:3 (weak_array_par.opt+0x1fc737) > #12 main /home/barsac/ci/builds/workspace/sanitizers/runtime/main.c:37:3 (weak_array_par.opt+0x1d3b95) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > > SUMMARY: ThreadSanitizer: data race /home/barsac/ci/builds/workspace/sanitizers/runtime/minor_gc.c:761:27 in ephe_clean_minor > ================== > ================== > WARNING: ThreadSanitizer: data race (pid=727295) > Write of size 8 at 0x72c400000020 by thread T4 (mutexes: write M0): > #0 ephe_clean_minor /home/barsac/ci/builds/workspace/sanitizers/runtime/minor_gc.c:761:27 (weak_array_par.opt+0x1e3f1f) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #1 caml_stw_empty_minor_heap_no_major_slice /home/barsac/ci/builds/workspace/sanitizers/runtime/minor_gc.c:870:5 (weak_array_par.opt+0x1e3f1f) > #2 caml_stw_empty_minor_heap /home/barsac/ci/builds/workspace/sanitizers/runtime/minor_gc.c:903:3 (weak_array_par.opt+0x1e4342) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #3 stw_handler /home/barsac/ci/builds/workspace/sanitizers/runtime/domain.c:1539:3 (weak_array_par.opt+0x1b2c5f) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #4 handle_incoming /home/barsac/ci/builds/workspace/sanitizers/runtime/domain.c:360:5 (weak_array_par.opt+0x1b2c5f) > #5 caml_handle_incoming_interrupts /home/barsac/ci/builds/workspace/sanitizers/runtime/domain.c:373:3 (weak_array_par.opt+0x1b2c5f) > #6 caml_handle_gc_interrupt /home/barsac/ci/builds/workspace/sanitizers/runtime/domain.c:1950:5 (weak_array_par.opt+0x1b60d4) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #7 caml_do_pending_actions_res /home/barsac/ci/builds/workspace/sanitizers/runtime/signals.c:338:3 (weak_array_par.opt+0x1eff3b) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #8 caml_process_pending_actions_res /home/barsac/ci/builds/workspace/sanitizers/runtime/signals.c:397:12 (weak_array_par.opt+0x1eff3b) > #9 caml_process_pending_actions /home/barsac/ci/builds/workspace/sanitizers/runtime/signals.c:406:5 (weak_array_par.opt+0x1effcf) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #10 ephe_get_field /home/barsac/ci/builds/workspace/sanitizers/runtime/weak.c:283:3 (weak_array_par.opt+0x1f7b5c) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #11 caml_ephe_get_key /home/barsac/ci/builds/workspace/sanitizers/runtime/weak.c:293:10 (weak_array_par.opt+0x1f7be3) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #12 caml_weak_get /home/barsac/ci/builds/workspace/sanitizers/runtime/weak.c:298:10 (weak_array_par.opt+0x1f7be3) > #13 caml_c_call /home/barsac/ci/builds/workspace/sanitizers/runtime/amd64.S:708 (weak_array_par.opt+0x1fcdd7) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #14 camlStdlib__Weak$get_393 <null> (weak_array_par.opt+0x19e77b) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #15 camlWeak_array_par$go_325 /tmp/camlasmd8f3e1.s:100 (weak_array_par.opt+0x136268) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #16 camlStdlib__Domain$body_759 <null> (weak_array_par.opt+0x17113f) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #17 caml_start_program /home/barsac/ci/builds/workspace/sanitizers/runtime/amd64.S:858 (weak_array_par.opt+0x1fcefb) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #18 caml_callback_exn /home/barsac/ci/builds/workspace/sanitizers/runtime/callback.c:206:12 (weak_array_par.opt+0x1b01f3) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #19 caml_callback_res /home/barsac/ci/builds/workspace/sanitizers/runtime/callback.c:321:25 (weak_array_par.opt+0x1b0c6e) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #20 domain_thread_func /home/barsac/ci/builds/workspace/sanitizers/runtime/domain.c:1274:21 (weak_array_par.opt+0x1b4bd3) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > > Previous write of size 8 at 0x72c400000020 by thread T5 (mutexes: write M1): > #0 ephe_clean_minor /home/barsac/ci/builds/workspace/sanitizers/runtime/minor_gc.c:761:27 (weak_array_par.opt+0x1e3f1f) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #1 caml_stw_empty_minor_heap_no_major_slice /home/barsac/ci/builds/workspace/sanitizers/runtime/minor_gc.c:870:5 (weak_array_par.opt+0x1e3f1f) > #2 caml_stw_empty_minor_heap /home/barsac/ci/builds/workspace/sanitizers/runtime/minor_gc.c:903:3 (weak_array_par.opt+0x1e4342) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #3 stw_handler /home/barsac/ci/builds/workspace/sanitizers/runtime/domain.c:1539:3 (weak_array_par.opt+0x1b2c5f) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #4 handle_incoming /home/barsac/ci/builds/workspace/sanitizers/runtime/domain.c:360:5 (weak_array_par.opt+0x1b2c5f) > #5 caml_handle_incoming_interrupts /home/barsac/ci/builds/workspace/sanitizers/runtime/domain.c:373:3 (weak_array_par.opt+0x1b2c5f) > #6 caml_handle_gc_interrupt /home/barsac/ci/builds/workspace/sanitizers/runtime/domain.c:1950:5 (weak_array_par.opt+0x1b60d4) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #7 caml_do_pending_actions_res /home/barsac/ci/builds/workspace/sanitizers/runtime/signals.c:338:3 (weak_array_par.opt+0x1efc62) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #8 caml_alloc_small_dispatch /home/barsac/ci/builds/workspace/sanitizers/runtime/minor_gc.c:980:31 (weak_array_par.opt+0x1e4494) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #9 caml_garbage_collection /home/barsac/ci/builds/workspace/sanitizers/runtime/signals_nat.c:86:5 (weak_array_par.opt+0x201527) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #10 caml_call_gc /home/barsac/ci/builds/workspace/sanitizers/runtime/amd64.S:609 (weak_array_par.opt+0x1fcb81) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #11 camlWeak_array_par$go_325 /tmp/camlasmd8f3e1.s:182 (weak_array_par.opt+0x136378) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #12 camlStdlib__Domain$body_759 <null> (weak_array_par.opt+0x17113f) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #13 caml_start_program /home/barsac/ci/builds/workspace/sanitizers/runtime/amd64.S:858 (weak_array_par.opt+0x1fcefb) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #14 caml_callback_exn /home/barsac/ci/builds/workspace/sanitizers/runtime/callback.c:206:12 (weak_array_par.opt+0x1b01f3) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #15 caml_callback_res /home/barsac/ci/builds/workspace/sanitizers/runtime/callback.c:321:25 (weak_array_par.opt+0x1b0c6e) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #16 domain_thread_func /home/barsac/ci/builds/workspace/sanitizers/runtime/domain.c:1274:21 (weak_array_par.opt+0x1b4bd3) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > > Location is heap block of size 80040 at 0x72c400000000 allocated by main thread: > #0 malloc <null> (weak_array_par.opt+0xb4b5c) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #1 large_allocate /home/barsac/ci/builds/workspace/sanitizers/runtime/shared_heap.c:470:20 (weak_array_par.opt+0x1ec0f6) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #2 caml_shared_try_alloc /home/barsac/ci/builds/workspace/sanitizers/runtime/shared_heap.c:505:9 (weak_array_par.opt+0x1ec0f6) > #3 alloc_shr /home/barsac/ci/builds/workspace/sanitizers/runtime/memory.c:423:14 (weak_array_par.opt+0x1db0ff) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #4 caml_alloc_shr /home/barsac/ci/builds/workspace/sanitizers/runtime/memory.c:454:10 (weak_array_par.opt+0x1db0ff) > #5 caml_ephe_create /home/barsac/ci/builds/workspace/sanitizers/runtime/weak.c:79:9 (weak_array_par.opt+0x1f6e8a) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #6 caml_weak_create /home/barsac/ci/builds/workspace/sanitizers/runtime/weak.c:91:10 (weak_array_par.opt+0x1f6e8a) > #7 caml_c_call /home/barsac/ci/builds/workspace/sanitizers/runtime/amd64.S:708 (weak_array_par.opt+0x1fcdd7) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #8 camlStdlib__Weak$create_277 <null> (weak_array_par.opt+0x19e56d) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #9 camlWeak_array_par$entry /tmp/camlasmd8f3e1.s:305 (weak_array_par.opt+0x136486) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #10 caml_program /tmp/camlstartupe7a7bf.s:163 (weak_array_par.opt+0x133979) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #11 caml_start_program /home/barsac/ci/builds/workspace/sanitizers/runtime/amd64.S:858 (weak_array_par.opt+0x1fcefb) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #12 caml_startup_common /home/barsac/ci/builds/workspace/sanitizers/runtime/startup_nat.c:127:9 (weak_array_par.opt+0x1fc67a) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #13 caml_startup_exn /home/barsac/ci/builds/workspace/sanitizers/runtime/startup_nat.c:134:10 (weak_array_par.opt+0x1fc737) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #14 caml_startup /home/barsac/ci/builds/workspace/sanitizers/runtime/startup_nat.c:139:15 (weak_array_par.opt+0x1fc737) > #15 caml_main /home/barsac/ci/builds/workspace/sanitizers/runtime/startup_nat.c:146:3 (weak_array_par.opt+0x1fc737) > #16 main /home/barsac/ci/builds/workspace/sanitizers/runtime/main.c:37:3 (weak_array_par.opt+0x1d3b95) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > > Mutex M0 (0x72b4000002c0) created at: > #0 pthread_mutex_init <null> (weak_array_par.opt+0xb7c9f) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #1 caml_plat_mutex_init /home/barsac/ci/builds/workspace/sanitizers/runtime/platform.c:59:8 (weak_array_par.opt+0x1e76f1) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #2 caml_init_domains /home/barsac/ci/builds/workspace/sanitizers/runtime/domain.c:997:5 (weak_array_par.opt+0x1b3b4a) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #3 caml_init_gc /home/barsac/ci/builds/workspace/sanitizers/runtime/gc_ctrl.c:359:3 (weak_array_par.opt+0x1c4de4) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #4 caml_startup_common /home/barsac/ci/builds/workspace/sanitizers/runtime/startup_nat.c:106:3 (weak_array_par.opt+0x1fc54e) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #5 caml_startup_exn /home/barsac/ci/builds/workspace/sanitizers/runtime/startup_nat.c:134:10 (weak_array_par.opt+0x1fc737) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #6 caml_startup /home/barsac/ci/builds/workspace/sanitizers/runtime/startup_nat.c:139:15 (weak_array_par.opt+0x1fc737) > #7 caml_main /home/barsac/ci/builds/workspace/sanitizers/runtime/startup_nat.c:146:3 (weak_array_par.opt+0x1fc737) > #8 main /home/barsac/ci/builds/workspace/sanitizers/runtime/main.c:37:3 (weak_array_par.opt+0x1d3b95) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > > Mutex M1 (0x72b4000003d0) created at: > #0 pthread_mutex_init <null> (weak_array_par.opt+0xb7c9f) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #1 caml_plat_mutex_init /home/barsac/ci/builds/workspace/sanitizers/runtime/platform.c:59:8 (weak_array_par.opt+0x1e76f1) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #2 caml_init_domains /home/barsac/ci/builds/workspace/sanitizers/runtime/domain.c:997:5 (weak_array_par.opt+0x1b3b4a) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #3 caml_init_gc /home/barsac/ci/builds/workspace/sanitizers/runtime/gc_ctrl.c:359:3 (weak_array_par.opt+0x1c4de4) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #4 caml_startup_common /home/barsac/ci/builds/workspace/sanitizers/runtime/startup_nat.c:106:3 (weak_array_par.opt+0x1fc54e) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #5 caml_startup_exn /home/barsac/ci/builds/workspace/sanitizers/runtime/startup_nat.c:134:10 (weak_array_par.opt+0x1fc737) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #6 caml_startup /home/barsac/ci/builds/workspace/sanitizers/runtime/startup_nat.c:139:15 (weak_array_par.opt+0x1fc737) > #7 caml_main /home/barsac/ci/builds/workspace/sanitizers/runtime/startup_nat.c:146:3 (weak_array_par.opt+0x1fc737) > #8 main /home/barsac/ci/builds/workspace/sanitizers/runtime/main.c:37:3 (weak_array_par.opt+0x1d3b95) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > > Thread T4 (tid=727301, running) created by main thread at: > #0 pthread_create <null> (weak_array_par.opt+0xb64ab) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #1 caml_domain_spawn /home/barsac/ci/builds/workspace/sanitizers/runtime/domain.c:1348:9 (weak_array_par.opt+0x1b4804) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #2 caml_c_call /home/barsac/ci/builds/workspace/sanitizers/runtime/amd64.S:708 (weak_array_par.opt+0x1fcdd7) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #3 camlStdlib__Domain$spawn_754 <null> (weak_array_par.opt+0x171056) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #4 camlStdlib__Array$init_295 <null> (weak_array_par.opt+0x1539e2) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #5 camlWeak_array_par$entry /tmp/camlasmd8f3e1.s:329 (weak_array_par.opt+0x1364d5) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #6 caml_program /tmp/camlstartupe7a7bf.s:163 (weak_array_par.opt+0x133979) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #7 caml_start_program /home/barsac/ci/builds/workspace/sanitizers/runtime/amd64.S:858 (weak_array_par.opt+0x1fcefb) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #8 caml_startup_common /home/barsac/ci/builds/workspace/sanitizers/runtime/startup_nat.c:127:9 (weak_array_par.opt+0x1fc67a) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #9 caml_startup_exn /home/barsac/ci/builds/workspace/sanitizers/runtime/startup_nat.c:134:10 (weak_array_par.opt+0x1fc737) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #10 caml_startup /home/barsac/ci/builds/workspace/sanitizers/runtime/startup_nat.c:139:15 (weak_array_par.opt+0x1fc737) > #11 caml_main /home/barsac/ci/builds/workspace/sanitizers/runtime/startup_nat.c:146:3 (weak_array_par.opt+0x1fc737) > #12 main /home/barsac/ci/builds/workspace/sanitizers/runtime/main.c:37:3 (weak_array_par.opt+0x1d3b95) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > > Thread T5 (tid=727302, running) created by main thread at: > #0 pthread_create <null> (weak_array_par.opt+0xb64ab) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #1 caml_domain_spawn /home/barsac/ci/builds/workspace/sanitizers/runtime/domain.c:1348:9 (weak_array_par.opt+0x1b4804) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #2 caml_c_call /home/barsac/ci/builds/workspace/sanitizers/runtime/amd64.S:708 (weak_array_par.opt+0x1fcdd7) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #3 camlStdlib__Domain$spawn_754 <null> (weak_array_par.opt+0x171056) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #4 camlStdlib__Array$init_295 <null> (weak_array_par.opt+0x1539e2) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #5 camlWeak_array_par$entry /tmp/camlasmd8f3e1.s:329 (weak_array_par.opt+0x1364d5) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #6 caml_program /tmp/camlstartupe7a7bf.s:163 (weak_array_par.opt+0x133979) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #7 caml_start_program /home/barsac/ci/builds/workspace/sanitizers/runtime/amd64.S:858 (weak_array_par.opt+0x1fcefb) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #8 caml_startup_common /home/barsac/ci/builds/workspace/sanitizers/runtime/startup_nat.c:127:9 (weak_array_par.opt+0x1fc67a) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #9 caml_startup_exn /home/barsac/ci/builds/workspace/sanitizers/runtime/startup_nat.c:134:10 (weak_array_par.opt+0x1fc737) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #10 caml_startup /home/barsac/ci/builds/workspace/sanitizers/runtime/startup_nat.c:139:15 (weak_array_par.opt+0x1fc737) > #11 caml_main /home/barsac/ci/builds/workspace/sanitizers/runtime/startup_nat.c:146:3 (weak_array_par.opt+0x1fc737) > #12 main /home/barsac/ci/builds/workspace/sanitizers/runtime/main.c:37:3 (weak_array_par.opt+0x1d3b95) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > > SUMMARY: ThreadSanitizer: data race /home/barsac/ci/builds/workspace/sanitizers/runtime/minor_gc.c:761:27 in ephe_clean_minor > ================== > ================== > WARNING: ThreadSanitizer: data race (pid=727295) > Write of size 8 at 0x72c400000020 by thread T1 (mutexes: write M0): > #0 ephe_clean_minor /home/barsac/ci/builds/workspace/sanitizers/runtime/minor_gc.c:761:27 (weak_array_par.opt+0x1e3f1f) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #1 caml_stw_empty_minor_heap_no_major_slice /home/barsac/ci/builds/workspace/sanitizers/runtime/minor_gc.c:870:5 (weak_array_par.opt+0x1e3f1f) > #2 caml_stw_empty_minor_heap /home/barsac/ci/builds/workspace/sanitizers/runtime/minor_gc.c:903:3 (weak_array_par.opt+0x1e4342) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #3 stw_handler /home/barsac/ci/builds/workspace/sanitizers/runtime/domain.c:1539:3 (weak_array_par.opt+0x1b2c5f) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #4 handle_incoming /home/barsac/ci/builds/workspace/sanitizers/runtime/domain.c:360:5 (weak_array_par.opt+0x1b2c5f) > #5 caml_handle_incoming_interrupts /home/barsac/ci/builds/workspace/sanitizers/runtime/domain.c:373:3 (weak_array_par.opt+0x1b2c5f) > #6 caml_handle_gc_interrupt /home/barsac/ci/builds/workspace/sanitizers/runtime/domain.c:1950:5 (weak_array_par.opt+0x1b60d4) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #7 caml_alloc_small_dispatch /home/barsac/ci/builds/workspace/sanitizers/runtime/minor_gc.c:984:7 (weak_array_par.opt+0x1e4484) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #8 caml_alloc_string /home/barsac/ci/builds/workspace/sanitizers/runtime/alloc.c:183:5 (weak_array_par.opt+0x1a3c9a) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #9 caml_alloc_initialized_string /home/barsac/ci/builds/workspace/sanitizers/runtime/alloc.c:197:18 (weak_array_par.opt+0x1a3d5c) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #10 caml_alloc_sprintf /home/barsac/ci/builds/workspace/sanitizers/runtime/str.c:415:11 (weak_array_par.opt+0x1f3943) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #11 caml_format_int /home/barsac/ci/builds/workspace/sanitizers/runtime/ints.c (weak_array_par.opt+0x1ccc1c) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #12 caml_c_call /home/barsac/ci/builds/workspace/sanitizers/runtime/amd64.S:708 (weak_array_par.opt+0x1fcdd7) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #13 camlStdlib$string_of_int_175 <null> (weak_array_par.opt+0x138d7b) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #14 camlWeak_array_par$go_325 /tmp/camlasmd8f3e1.s:72 (weak_array_par.opt+0x136204) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #15 camlStdlib__Domain$body_759 <null> (weak_array_par.opt+0x17113f) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #16 caml_start_program /home/barsac/ci/builds/workspace/sanitizers/runtime/amd64.S:858 (weak_array_par.opt+0x1fcefb) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #17 caml_callback_exn /home/barsac/ci/builds/workspace/sanitizers/runtime/callback.c:206:12 (weak_array_par.opt+0x1b01f3) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #18 caml_callback_res /home/barsac/ci/builds/workspace/sanitizers/runtime/callback.c:321:25 (weak_array_par.opt+0x1b0c6e) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #19 domain_thread_func /home/barsac/ci/builds/workspace/sanitizers/runtime/domain.c:1274:21 (weak_array_par.opt+0x1b4bd3) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > > Previous write of size 8 at 0x72c400000020 by thread T4 (mutexes: write M1): > #0 ephe_clean_minor /home/barsac/ci/builds/workspace/sanitizers/runtime/minor_gc.c:761:27 (weak_array_par.opt+0x1e3f1f) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #1 caml_stw_empty_minor_heap_no_major_slice /home/barsac/ci/builds/workspace/sanitizers/runtime/minor_gc.c:870:5 (weak_array_par.opt+0x1e3f1f) > #2 caml_stw_empty_minor_heap /home/barsac/ci/builds/workspace/sanitizers/runtime/minor_gc.c:903:3 (weak_array_par.opt+0x1e4342) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #3 stw_handler /home/barsac/ci/builds/workspace/sanitizers/runtime/domain.c:1539:3 (weak_array_par.opt+0x1b2c5f) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #4 handle_incoming /home/barsac/ci/builds/workspace/sanitizers/runtime/domain.c:360:5 (weak_array_par.opt+0x1b2c5f) > #5 caml_handle_incoming_interrupts /home/barsac/ci/builds/workspace/sanitizers/runtime/domain.c:373:3 (weak_array_par.opt+0x1b2c5f) > #6 caml_handle_gc_interrupt /home/barsac/ci/builds/workspace/sanitizers/runtime/domain.c:1950:5 (weak_array_par.opt+0x1b60d4) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #7 caml_do_pending_actions_res /home/barsac/ci/builds/workspace/sanitizers/runtime/signals.c:338:3 (weak_array_par.opt+0x1eff3b) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #8 caml_process_pending_actions_res /home/barsac/ci/builds/workspace/sanitizers/runtime/signals.c:397:12 (weak_array_par.opt+0x1eff3b) > #9 caml_process_pending_actions /home/barsac/ci/builds/workspace/sanitizers/runtime/signals.c:406:5 (weak_array_par.opt+0x1effcf) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #10 ephe_get_field /home/barsac/ci/builds/workspace/sanitizers/runtime/weak.c:283:3 (weak_array_par.opt+0x1f7b5c) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #11 caml_ephe_get_key /home/barsac/ci/builds/workspace/sanitizers/runtime/weak.c:293:10 (weak_array_par.opt+0x1f7be3) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #12 caml_weak_get /home/barsac/ci/builds/workspace/sanitizers/runtime/weak.c:298:10 (weak_array_par.opt+0x1f7be3) > #13 caml_c_call /home/barsac/ci/builds/workspace/sanitizers/runtime/amd64.S:708 (weak_array_par.opt+0x1fcdd7) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #14 camlStdlib__Weak$get_393 <null> (weak_array_par.opt+0x19e77b) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #15 camlWeak_array_par$go_325 /tmp/camlasmd8f3e1.s:100 (weak_array_par.opt+0x136268) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #16 camlStdlib__Domain$body_759 <null> (weak_array_par.opt+0x17113f) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #17 caml_start_program /home/barsac/ci/builds/workspace/sanitizers/runtime/amd64.S:858 (weak_array_par.opt+0x1fcefb) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #18 caml_callback_exn /home/barsac/ci/builds/workspace/sanitizers/runtime/callback.c:206:12 (weak_array_par.opt+0x1b01f3) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #19 caml_callback_res /home/barsac/ci/builds/workspace/sanitizers/runtime/callback.c:321:25 (weak_array_par.opt+0x1b0c6e) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #20 domain_thread_func /home/barsac/ci/builds/workspace/sanitizers/runtime/domain.c:1274:21 (weak_array_par.opt+0x1b4bd3) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > > Location is heap block of size 80040 at 0x72c400000000 allocated by main thread: > #0 malloc <null> (weak_array_par.opt+0xb4b5c) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #1 large_allocate /home/barsac/ci/builds/workspace/sanitizers/runtime/shared_heap.c:470:20 (weak_array_par.opt+0x1ec0f6) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #2 caml_shared_try_alloc /home/barsac/ci/builds/workspace/sanitizers/runtime/shared_heap.c:505:9 (weak_array_par.opt+0x1ec0f6) > #3 alloc_shr /home/barsac/ci/builds/workspace/sanitizers/runtime/memory.c:423:14 (weak_array_par.opt+0x1db0ff) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #4 caml_alloc_shr /home/barsac/ci/builds/workspace/sanitizers/runtime/memory.c:454:10 (weak_array_par.opt+0x1db0ff) > #5 caml_ephe_create /home/barsac/ci/builds/workspace/sanitizers/runtime/weak.c:79:9 (weak_array_par.opt+0x1f6e8a) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #6 caml_weak_create /home/barsac/ci/builds/workspace/sanitizers/runtime/weak.c:91:10 (weak_array_par.opt+0x1f6e8a) > #7 caml_c_call /home/barsac/ci/builds/workspace/sanitizers/runtime/amd64.S:708 (weak_array_par.opt+0x1fcdd7) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #8 camlStdlib__Weak$create_277 <null> (weak_array_par.opt+0x19e56d) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #9 camlWeak_array_par$entry /tmp/camlasmd8f3e1.s:305 (weak_array_par.opt+0x136486) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #10 caml_program /tmp/camlstartupe7a7bf.s:163 (weak_array_par.opt+0x133979) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #11 caml_start_program /home/barsac/ci/builds/workspace/sanitizers/runtime/amd64.S:858 (weak_array_par.opt+0x1fcefb) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #12 caml_startup_common /home/barsac/ci/builds/workspace/sanitizers/runtime/startup_nat.c:127:9 (weak_array_par.opt+0x1fc67a) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #13 caml_startup_exn /home/barsac/ci/builds/workspace/sanitizers/runtime/startup_nat.c:134:10 (weak_array_par.opt+0x1fc737) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #14 caml_startup /home/barsac/ci/builds/workspace/sanitizers/runtime/startup_nat.c:139:15 (weak_array_par.opt+0x1fc737) > #15 caml_main /home/barsac/ci/builds/workspace/sanitizers/runtime/startup_nat.c:146:3 (weak_array_par.opt+0x1fc737) > #16 main /home/barsac/ci/builds/workspace/sanitizers/runtime/main.c:37:3 (weak_array_par.opt+0x1d3b95) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > > Mutex M0 (0x72b4000001b0) created at: > #0 pthread_mutex_init <null> (weak_array_par.opt+0xb7c9f) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #1 caml_plat_mutex_init /home/barsac/ci/builds/workspace/sanitizers/runtime/platform.c:59:8 (weak_array_par.opt+0x1e76f1) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #2 caml_init_domains /home/barsac/ci/builds/workspace/sanitizers/runtime/domain.c:997:5 (weak_array_par.opt+0x1b3b4a) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #3 caml_init_gc /home/barsac/ci/builds/workspace/sanitizers/runtime/gc_ctrl.c:359:3 (weak_array_par.opt+0x1c4de4) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #4 caml_startup_common /home/barsac/ci/builds/workspace/sanitizers/runtime/startup_nat.c:106:3 (weak_array_par.opt+0x1fc54e) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #5 caml_startup_exn /home/barsac/ci/builds/workspace/sanitizers/runtime/startup_nat.c:134:10 (weak_array_par.opt+0x1fc737) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #6 caml_startup /home/barsac/ci/builds/workspace/sanitizers/runtime/startup_nat.c:139:15 (weak_array_par.opt+0x1fc737) > #7 caml_main /home/barsac/ci/builds/workspace/sanitizers/runtime/startup_nat.c:146:3 (weak_array_par.opt+0x1fc737) > #8 main /home/barsac/ci/builds/workspace/sanitizers/runtime/main.c:37:3 (weak_array_par.opt+0x1d3b95) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > > Mutex M1 (0x72b4000002c0) created at: > #0 pthread_mutex_init <null> (weak_array_par.opt+0xb7c9f) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #1 caml_plat_mutex_init /home/barsac/ci/builds/workspace/sanitizers/runtime/platform.c:59:8 (weak_array_par.opt+0x1e76f1) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #2 caml_init_domains /home/barsac/ci/builds/workspace/sanitizers/runtime/domain.c:997:5 (weak_array_par.opt+0x1b3b4a) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #3 caml_init_gc /home/barsac/ci/builds/workspace/sanitizers/runtime/gc_ctrl.c:359:3 (weak_array_par.opt+0x1c4de4) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #4 caml_startup_common /home/barsac/ci/builds/workspace/sanitizers/runtime/startup_nat.c:106:3 (weak_array_par.opt+0x1fc54e) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #5 caml_startup_exn /home/barsac/ci/builds/workspace/sanitizers/runtime/startup_nat.c:134:10 (weak_array_par.opt+0x1fc737) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #6 caml_startup /home/barsac/ci/builds/workspace/sanitizers/runtime/startup_nat.c:139:15 (weak_array_par.opt+0x1fc737) > #7 caml_main /home/barsac/ci/builds/workspace/sanitizers/runtime/startup_nat.c:146:3 (weak_array_par.opt+0x1fc737) > #8 main /home/barsac/ci/builds/workspace/sanitizers/runtime/main.c:37:3 (weak_array_par.opt+0x1d3b95) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > > Thread T1 (tid=727298, running) created by main thread at: > #0 pthread_create <null> (weak_array_par.opt+0xb64ab) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #1 caml_domain_spawn /home/barsac/ci/builds/workspace/sanitizers/runtime/domain.c:1348:9 (weak_array_par.opt+0x1b4804) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #2 caml_c_call /home/barsac/ci/builds/workspace/sanitizers/runtime/amd64.S:708 (weak_array_par.opt+0x1fcdd7) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #3 camlStdlib__Domain$spawn_754 <null> (weak_array_par.opt+0x171056) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #4 camlStdlib__Array$init_295 <null> (weak_array_par.opt+0x153984) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #5 camlWeak_array_par$entry /tmp/camlasmd8f3e1.s:329 (weak_array_par.opt+0x1364d5) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #6 caml_program /tmp/camlstartupe7a7bf.s:163 (weak_array_par.opt+0x133979) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #7 caml_start_program /home/barsac/ci/builds/workspace/sanitizers/runtime/amd64.S:858 (weak_array_par.opt+0x1fcefb) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #8 caml_startup_common /home/barsac/ci/builds/workspace/sanitizers/runtime/startup_nat.c:127:9 (weak_array_par.opt+0x1fc67a) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #9 caml_startup_exn /home/barsac/ci/builds/workspace/sanitizers/runtime/startup_nat.c:134:10 (weak_array_par.opt+0x1fc737) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #10 caml_startup /home/barsac/ci/builds/workspace/sanitizers/runtime/startup_nat.c:139:15 (weak_array_par.opt+0x1fc737) > #11 caml_main /home/barsac/ci/builds/workspace/sanitizers/runtime/startup_nat.c:146:3 (weak_array_par.opt+0x1fc737) > #12 main /home/barsac/ci/builds/workspace/sanitizers/runtime/main.c:37:3 (weak_array_par.opt+0x1d3b95) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > > Thread T4 (tid=727301, running) created by main thread at: > #0 pthread_create <null> (weak_array_par.opt+0xb64ab) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #1 caml_domain_spawn /home/barsac/ci/builds/workspace/sanitizers/runtime/domain.c:1348:9 (weak_array_par.opt+0x1b4804) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #2 caml_c_call /home/barsac/ci/builds/workspace/sanitizers/runtime/amd64.S:708 (weak_array_par.opt+0x1fcdd7) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #3 camlStdlib__Domain$spawn_754 <null> (weak_array_par.opt+0x171056) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #4 camlStdlib__Array$init_295 <null> (weak_array_par.opt+0x1539e2) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #5 camlWeak_array_par$entry /tmp/camlasmd8f3e1.s:329 (weak_array_par.opt+0x1364d5) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #6 caml_program /tmp/camlstartupe7a7bf.s:163 (weak_array_par.opt+0x133979) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #7 caml_start_program /home/barsac/ci/builds/workspace/sanitizers/runtime/amd64.S:858 (weak_array_par.opt+0x1fcefb) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #8 caml_startup_common /home/barsac/ci/builds/workspace/sanitizers/runtime/startup_nat.c:127:9 (weak_array_par.opt+0x1fc67a) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #9 caml_startup_exn /home/barsac/ci/builds/workspace/sanitizers/runtime/startup_nat.c:134:10 (weak_array_par.opt+0x1fc737) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #10 caml_startup /home/barsac/ci/builds/workspace/sanitizers/runtime/startup_nat.c:139:15 (weak_array_par.opt+0x1fc737) > #11 caml_main /home/barsac/ci/builds/workspace/sanitizers/runtime/startup_nat.c:146:3 (weak_array_par.opt+0x1fc737) > #12 main /home/barsac/ci/builds/workspace/sanitizers/runtime/main.c:37:3 (weak_array_par.opt+0x1d3b95) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > > SUMMARY: ThreadSanitizer: data race /home/barsac/ci/builds/workspace/sanitizers/runtime/minor_gc.c:761:27 in ephe_clean_minor > ================== > ================== > WARNING: ThreadSanitizer: data race (pid=727295) > Write of size 8 at 0x72c400000020 by main thread (mutexes: write M0): > #0 ephe_clean_minor /home/barsac/ci/builds/workspace/sanitizers/runtime/minor_gc.c:761:27 (weak_array_par.opt+0x1e3f1f) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #1 caml_stw_empty_minor_heap_no_major_slice /home/barsac/ci/builds/workspace/sanitizers/runtime/minor_gc.c:870:5 (weak_array_par.opt+0x1e3f1f) > #2 caml_stw_empty_minor_heap /home/barsac/ci/builds/workspace/sanitizers/runtime/minor_gc.c:903:3 (weak_array_par.opt+0x1e4342) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #3 caml_try_run_on_all_domains_with_spin_work /home/barsac/ci/builds/workspace/sanitizers/runtime/domain.c:1748:3 (weak_array_par.opt+0x1b5663) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #4 caml_try_empty_minor_heap_on_all_domains /home/barsac/ci/builds/workspace/sanitizers/runtime/minor_gc.c:932:10 (weak_array_par.opt+0x1e43d1) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #5 caml_empty_minor_heaps_once /home/barsac/ci/builds/workspace/sanitizers/runtime/minor_gc.c:955:5 (weak_array_par.opt+0x1e43d1) > #6 caml_poll_gc_work /home/barsac/ci/builds/workspace/sanitizers/runtime/domain.c:1921:5 (weak_array_par.opt+0x1b5eae) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #7 caml_handle_gc_interrupt /home/barsac/ci/builds/workspace/sanitizers/runtime/domain.c:1954:3 (weak_array_par.opt+0x1b60e3) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #8 caml_do_pending_actions_res /home/barsac/ci/builds/workspace/sanitizers/runtime/signals.c:338:3 (weak_array_par.opt+0x1efc62) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #9 caml_alloc_small_dispatch /home/barsac/ci/builds/workspace/sanitizers/runtime/minor_gc.c:980:31 (weak_array_par.opt+0x1e4494) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #10 caml_garbage_collection /home/barsac/ci/builds/workspace/sanitizers/runtime/signals_nat.c:86:5 (weak_array_par.opt+0x201527) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #11 caml_call_gc /home/barsac/ci/builds/workspace/sanitizers/runtime/amd64.S:609 (weak_array_par.opt+0x1fcb81) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #12 camlWeak_array_par$go_325 /tmp/camlasmd8f3e1.s:182 (weak_array_par.opt+0x136378) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #13 camlWeak_array_par$entry /tmp/camlasmd8f3e1.s:333 (weak_array_par.opt+0x1364e3) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #14 caml_program /tmp/camlstartupe7a7bf.s:163 (weak_array_par.opt+0x133979) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #15 caml_start_program /home/barsac/ci/builds/workspace/sanitizers/runtime/amd64.S:858 (weak_array_par.opt+0x1fcefb) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #16 caml_startup_common /home/barsac/ci/builds/workspace/sanitizers/runtime/startup_nat.c:127:9 (weak_array_par.opt+0x1fc67a) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #17 caml_startup_exn /home/barsac/ci/builds/workspace/sanitizers/runtime/startup_nat.c:134:10 (weak_array_par.opt+0x1fc737) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #18 caml_startup /home/barsac/ci/builds/workspace/sanitizers/runtime/startup_nat.c:139:15 (weak_array_par.opt+0x1fc737) > #19 caml_main /home/barsac/ci/builds/workspace/sanitizers/runtime/startup_nat.c:146:3 (weak_array_par.opt+0x1fc737) > #20 main /home/barsac/ci/builds/workspace/sanitizers/runtime/main.c:37:3 (weak_array_par.opt+0x1d3b95) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > > Previous write of size 8 at 0x72c400000020 by thread T4 (mutexes: write M1): > #0 ephe_clean_minor /home/barsac/ci/builds/workspace/sanitizers/runtime/minor_gc.c:761:27 (weak_array_par.opt+0x1e3f1f) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #1 caml_stw_empty_minor_heap_no_major_slice /home/barsac/ci/builds/workspace/sanitizers/runtime/minor_gc.c:870:5 (weak_array_par.opt+0x1e3f1f) > #2 caml_stw_empty_minor_heap /home/barsac/ci/builds/workspace/sanitizers/runtime/minor_gc.c:903:3 (weak_array_par.opt+0x1e4342) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #3 stw_handler /home/barsac/ci/builds/workspace/sanitizers/runtime/domain.c:1539:3 (weak_array_par.opt+0x1b2c5f) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #4 handle_incoming /home/barsac/ci/builds/workspace/sanitizers/runtime/domain.c:360:5 (weak_array_par.opt+0x1b2c5f) > #5 caml_handle_incoming_interrupts /home/barsac/ci/builds/workspace/sanitizers/runtime/domain.c:373:3 (weak_array_par.opt+0x1b2c5f) > #6 caml_handle_gc_interrupt /home/barsac/ci/builds/workspace/sanitizers/runtime/domain.c:1950:5 (weak_array_par.opt+0x1b60d4) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #7 caml_do_pending_actions_res /home/barsac/ci/builds/workspace/sanitizers/runtime/signals.c:338:3 (weak_array_par.opt+0x1efc62) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #8 caml_alloc_small_dispatch /home/barsac/ci/builds/workspace/sanitizers/runtime/minor_gc.c:980:31 (weak_array_par.opt+0x1e4494) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #9 caml_garbage_collection /home/barsac/ci/builds/workspace/sanitizers/runtime/signals_nat.c:86:5 (weak_array_par.opt+0x201527) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #10 caml_call_gc /home/barsac/ci/builds/workspace/sanitizers/runtime/amd64.S:609 (weak_array_par.opt+0x1fcb81) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #11 camlWeak_array_par$go_325 /tmp/camlasmd8f3e1.s:182 (weak_array_par.opt+0x136378) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #12 camlStdlib__Domain$body_759 <null> (weak_array_par.opt+0x17113f) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #13 caml_start_program /home/barsac/ci/builds/workspace/sanitizers/runtime/amd64.S:858 (weak_array_par.opt+0x1fcefb) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #14 caml_callback_exn /home/barsac/ci/builds/workspace/sanitizers/runtime/callback.c:206:12 (weak_array_par.opt+0x1b01f3) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #15 caml_callback_res /home/barsac/ci/builds/workspace/sanitizers/runtime/callback.c:321:25 (weak_array_par.opt+0x1b0c6e) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #16 domain_thread_func /home/barsac/ci/builds/workspace/sanitizers/runtime/domain.c:1274:21 (weak_array_par.opt+0x1b4bd3) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > > Location is heap block of size 80040 at 0x72c400000000 allocated by main thread: > #0 malloc <null> (weak_array_par.opt+0xb4b5c) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #1 large_allocate /home/barsac/ci/builds/workspace/sanitizers/runtime/shared_heap.c:470:20 (weak_array_par.opt+0x1ec0f6) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #2 caml_shared_try_alloc /home/barsac/ci/builds/workspace/sanitizers/runtime/shared_heap.c:505:9 (weak_array_par.opt+0x1ec0f6) > #3 alloc_shr /home/barsac/ci/builds/workspace/sanitizers/runtime/memory.c:423:14 (weak_array_par.opt+0x1db0ff) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #4 caml_alloc_shr /home/barsac/ci/builds/workspace/sanitizers/runtime/memory.c:454:10 (weak_array_par.opt+0x1db0ff) > #5 caml_ephe_create /home/barsac/ci/builds/workspace/sanitizers/runtime/weak.c:79:9 (weak_array_par.opt+0x1f6e8a) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #6 caml_weak_create /home/barsac/ci/builds/workspace/sanitizers/runtime/weak.c:91:10 (weak_array_par.opt+0x1f6e8a) > #7 caml_c_call /home/barsac/ci/builds/workspace/sanitizers/runtime/amd64.S:708 (weak_array_par.opt+0x1fcdd7) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #8 camlStdlib__Weak$create_277 <null> (weak_array_par.opt+0x19e56d) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #9 camlWeak_array_par$entry /tmp/camlasmd8f3e1.s:305 (weak_array_par.opt+0x136486) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #10 caml_program /tmp/camlstartupe7a7bf.s:163 (weak_array_par.opt+0x133979) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #11 caml_start_program /home/barsac/ci/builds/workspace/sanitizers/runtime/amd64.S:858 (weak_array_par.opt+0x1fcefb) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #12 caml_startup_common /home/barsac/ci/builds/workspace/sanitizers/runtime/startup_nat.c:127:9 (weak_array_par.opt+0x1fc67a) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #13 caml_startup_exn /home/barsac/ci/builds/workspace/sanitizers/runtime/startup_nat.c:134:10 (weak_array_par.opt+0x1fc737) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #14 caml_startup /home/barsac/ci/builds/workspace/sanitizers/runtime/startup_nat.c:139:15 (weak_array_par.opt+0x1fc737) > #15 caml_main /home/barsac/ci/builds/workspace/sanitizers/runtime/startup_nat.c:146:3 (weak_array_par.opt+0x1fc737) > #16 main /home/barsac/ci/builds/workspace/sanitizers/runtime/main.c:37:3 (weak_array_par.opt+0x1d3b95) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > > Mutex M0 (0x72b4000000a0) created at: > #0 pthread_mutex_init <null> (weak_array_par.opt+0xb7c9f) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #1 caml_plat_mutex_init /home/barsac/ci/builds/workspace/sanitizers/runtime/platform.c:59:8 (weak_array_par.opt+0x1e76f1) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #2 caml_init_domains /home/barsac/ci/builds/workspace/sanitizers/runtime/domain.c:997:5 (weak_array_par.opt+0x1b3b4a) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #3 caml_init_gc /home/barsac/ci/builds/workspace/sanitizers/runtime/gc_ctrl.c:359:3 (weak_array_par.opt+0x1c4de4) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #4 caml_startup_common /home/barsac/ci/builds/workspace/sanitizers/runtime/startup_nat.c:106:3 (weak_array_par.opt+0x1fc54e) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #5 caml_startup_exn /home/barsac/ci/builds/workspace/sanitizers/runtime/startup_nat.c:134:10 (weak_array_par.opt+0x1fc737) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #6 caml_startup /home/barsac/ci/builds/workspace/sanitizers/runtime/startup_nat.c:139:15 (weak_array_par.opt+0x1fc737) > #7 caml_main /home/barsac/ci/builds/workspace/sanitizers/runtime/startup_nat.c:146:3 (weak_array_par.opt+0x1fc737) > #8 main /home/barsac/ci/builds/workspace/sanitizers/runtime/main.c:37:3 (weak_array_par.opt+0x1d3b95) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > > Mutex M1 (0x72b4000002c0) created at: > #0 pthread_mutex_init <null> (weak_array_par.opt+0xb7c9f) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #1 caml_plat_mutex_init /home/barsac/ci/builds/workspace/sanitizers/runtime/platform.c:59:8 (weak_array_par.opt+0x1e76f1) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #2 caml_init_domains /home/barsac/ci/builds/workspace/sanitizers/runtime/domain.c:997:5 (weak_array_par.opt+0x1b3b4a) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #3 caml_init_gc /home/barsac/ci/builds/workspace/sanitizers/runtime/gc_ctrl.c:359:3 (weak_array_par.opt+0x1c4de4) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #4 caml_startup_common /home/barsac/ci/builds/workspace/sanitizers/runtime/startup_nat.c:106:3 (weak_array_par.opt+0x1fc54e) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #5 caml_startup_exn /home/barsac/ci/builds/workspace/sanitizers/runtime/startup_nat.c:134:10 (weak_array_par.opt+0x1fc737) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #6 caml_startup /home/barsac/ci/builds/workspace/sanitizers/runtime/startup_nat.c:139:15 (weak_array_par.opt+0x1fc737) > #7 caml_main /home/barsac/ci/builds/workspace/sanitizers/runtime/startup_nat.c:146:3 (weak_array_par.opt+0x1fc737) > #8 main /home/barsac/ci/builds/workspace/sanitizers/runtime/main.c:37:3 (weak_array_par.opt+0x1d3b95) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > > Thread T4 (tid=727301, running) created by main thread at: > #0 pthread_create <null> (weak_array_par.opt+0xb64ab) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #1 caml_domain_spawn /home/barsac/ci/builds/workspace/sanitizers/runtime/domain.c:1348:9 (weak_array_par.opt+0x1b4804) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #2 caml_c_call /home/barsac/ci/builds/workspace/sanitizers/runtime/amd64.S:708 (weak_array_par.opt+0x1fcdd7) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #3 camlStdlib__Domain$spawn_754 <null> (weak_array_par.opt+0x171056) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #4 camlStdlib__Array$init_295 <null> (weak_array_par.opt+0x1539e2) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #5 camlWeak_array_par$entry /tmp/camlasmd8f3e1.s:329 (weak_array_par.opt+0x1364d5) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #6 caml_program /tmp/camlstartupe7a7bf.s:163 (weak_array_par.opt+0x133979) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #7 caml_start_program /home/barsac/ci/builds/workspace/sanitizers/runtime/amd64.S:858 (weak_array_par.opt+0x1fcefb) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #8 caml_startup_common /home/barsac/ci/builds/workspace/sanitizers/runtime/startup_nat.c:127:9 (weak_array_par.opt+0x1fc67a) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #9 caml_startup_exn /home/barsac/ci/builds/workspace/sanitizers/runtime/startup_nat.c:134:10 (weak_array_par.opt+0x1fc737) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #10 caml_startup /home/barsac/ci/builds/workspace/sanitizers/runtime/startup_nat.c:139:15 (weak_array_par.opt+0x1fc737) > #11 caml_main /home/barsac/ci/builds/workspace/sanitizers/runtime/startup_nat.c:146:3 (weak_array_par.opt+0x1fc737) > #12 main /home/barsac/ci/builds/workspace/sanitizers/runtime/main.c:37:3 (weak_array_par.opt+0x1d3b95) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > > SUMMARY: ThreadSanitizer: data race /home/barsac/ci/builds/workspace/sanitizers/runtime/minor_gc.c:761:27 in ephe_clean_minor > ================== > ================== > WARNING: ThreadSanitizer: data race (pid=727295) > Write of size 8 at 0x72c400000020 by main thread (mutexes: write M0): > #0 ephe_clean_minor /home/barsac/ci/builds/workspace/sanitizers/runtime/minor_gc.c:761:27 (weak_array_par.opt+0x1e3f1f) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #1 caml_stw_empty_minor_heap_no_major_slice /home/barsac/ci/builds/workspace/sanitizers/runtime/minor_gc.c:870:5 (weak_array_par.opt+0x1e3f1f) > #2 caml_stw_empty_minor_heap /home/barsac/ci/builds/workspace/sanitizers/runtime/minor_gc.c:903:3 (weak_array_par.opt+0x1e4342) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #3 caml_try_run_on_all_domains_with_spin_work /home/barsac/ci/builds/workspace/sanitizers/runtime/domain.c:1748:3 (weak_array_par.opt+0x1b5663) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #4 caml_try_empty_minor_heap_on_all_domains /home/barsac/ci/builds/workspace/sanitizers/runtime/minor_gc.c:932:10 (weak_array_par.opt+0x1e43d1) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #5 caml_empty_minor_heaps_once /home/barsac/ci/builds/workspace/sanitizers/runtime/minor_gc.c:955:5 (weak_array_par.opt+0x1e43d1) > #6 caml_poll_gc_work /home/barsac/ci/builds/workspace/sanitizers/runtime/domain.c:1921:5 (weak_array_par.opt+0x1b5eae) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #7 caml_handle_gc_interrupt /home/barsac/ci/builds/workspace/sanitizers/runtime/domain.c:1954:3 (weak_array_par.opt+0x1b60e3) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #8 caml_do_pending_actions_res /home/barsac/ci/builds/workspace/sanitizers/runtime/signals.c:338:3 (weak_array_par.opt+0x1efc62) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #9 caml_alloc_small_dispatch /home/barsac/ci/builds/workspace/sanitizers/runtime/minor_gc.c:980:31 (weak_array_par.opt+0x1e4494) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #10 caml_garbage_collection /home/barsac/ci/builds/workspace/sanitizers/runtime/signals_nat.c:86:5 (weak_array_par.opt+0x201527) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #11 caml_call_gc /home/barsac/ci/builds/workspace/sanitizers/runtime/amd64.S:609 (weak_array_par.opt+0x1fcb81) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #12 camlWeak_array_par$go_325 /tmp/camlasmd8f3e1.s:182 (weak_array_par.opt+0x136378) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #13 camlWeak_array_par$entry /tmp/camlasmd8f3e1.s:333 (weak_array_par.opt+0x1364e3) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #14 caml_program /tmp/camlstartupe7a7bf.s:163 (weak_array_par.opt+0x133979) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #15 caml_start_program /home/barsac/ci/builds/workspace/sanitizers/runtime/amd64.S:858 (weak_array_par.opt+0x1fcefb) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #16 caml_startup_common /home/barsac/ci/builds/workspace/sanitizers/runtime/startup_nat.c:127:9 (weak_array_par.opt+0x1fc67a) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #17 caml_startup_exn /home/barsac/ci/builds/workspace/sanitizers/runtime/startup_nat.c:134:10 (weak_array_par.opt+0x1fc737) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #18 caml_startup /home/barsac/ci/builds/workspace/sanitizers/runtime/startup_nat.c:139:15 (weak_array_par.opt+0x1fc737) > #19 caml_main /home/barsac/ci/builds/workspace/sanitizers/runtime/startup_nat.c:146:3 (weak_array_par.opt+0x1fc737) > #20 main /home/barsac/ci/builds/workspace/sanitizers/runtime/main.c:37:3 (weak_array_par.opt+0x1d3b95) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > > Previous write of size 8 at 0x72c400000020 by thread T1 (mutexes: write M1): > #0 ephe_clean_minor /home/barsac/ci/builds/workspace/sanitizers/runtime/minor_gc.c:761:27 (weak_array_par.opt+0x1e3f1f) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #1 caml_stw_empty_minor_heap_no_major_slice /home/barsac/ci/builds/workspace/sanitizers/runtime/minor_gc.c:870:5 (weak_array_par.opt+0x1e3f1f) > #2 caml_stw_empty_minor_heap /home/barsac/ci/builds/workspace/sanitizers/runtime/minor_gc.c:903:3 (weak_array_par.opt+0x1e4342) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #3 stw_handler /home/barsac/ci/builds/workspace/sanitizers/runtime/domain.c:1539:3 (weak_array_par.opt+0x1b2c5f) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #4 handle_incoming /home/barsac/ci/builds/workspace/sanitizers/runtime/domain.c:360:5 (weak_array_par.opt+0x1b2c5f) > #5 caml_handle_incoming_interrupts /home/barsac/ci/builds/workspace/sanitizers/runtime/domain.c:373:3 (weak_array_par.opt+0x1b2c5f) > #6 caml_handle_gc_interrupt /home/barsac/ci/builds/workspace/sanitizers/runtime/domain.c:1950:5 (weak_array_par.opt+0x1b60d4) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #7 caml_alloc_small_dispatch /home/barsac/ci/builds/workspace/sanitizers/runtime/minor_gc.c:984:7 (weak_array_par.opt+0x1e4484) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #8 caml_alloc_string /home/barsac/ci/builds/workspace/sanitizers/runtime/alloc.c:183:5 (weak_array_par.opt+0x1a3c9a) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #9 caml_alloc_initialized_string /home/barsac/ci/builds/workspace/sanitizers/runtime/alloc.c:197:18 (weak_array_par.opt+0x1a3d5c) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #10 caml_alloc_sprintf /home/barsac/ci/builds/workspace/sanitizers/runtime/str.c:415:11 (weak_array_par.opt+0x1f3943) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #11 caml_format_int /home/barsac/ci/builds/workspace/sanitizers/runtime/ints.c (weak_array_par.opt+0x1ccc1c) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #12 caml_c_call /home/barsac/ci/builds/workspace/sanitizers/runtime/amd64.S:708 (weak_array_par.opt+0x1fcdd7) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #13 camlStdlib$string_of_int_175 <null> (weak_array_par.opt+0x138d7b) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #14 camlWeak_array_par$go_325 /tmp/camlasmd8f3e1.s:72 (weak_array_par.opt+0x136204) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #15 camlStdlib__Domain$body_759 <null> (weak_array_par.opt+0x17113f) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #16 caml_start_program /home/barsac/ci/builds/workspace/sanitizers/runtime/amd64.S:858 (weak_array_par.opt+0x1fcefb) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #17 caml_callback_exn /home/barsac/ci/builds/workspace/sanitizers/runtime/callback.c:206:12 (weak_array_par.opt+0x1b01f3) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #18 caml_callback_res /home/barsac/ci/builds/workspace/sanitizers/runtime/callback.c:321:25 (weak_array_par.opt+0x1b0c6e) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #19 domain_thread_func /home/barsac/ci/builds/workspace/sanitizers/runtime/domain.c:1274:21 (weak_array_par.opt+0x1b4bd3) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > > Location is heap block of size 80040 at 0x72c400000000 allocated by main thread: > #0 malloc <null> (weak_array_par.opt+0xb4b5c) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #1 large_allocate /home/barsac/ci/builds/workspace/sanitizers/runtime/shared_heap.c:470:20 (weak_array_par.opt+0x1ec0f6) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #2 caml_shared_try_alloc /home/barsac/ci/builds/workspace/sanitizers/runtime/shared_heap.c:505:9 (weak_array_par.opt+0x1ec0f6) > #3 alloc_shr /home/barsac/ci/builds/workspace/sanitizers/runtime/memory.c:423:14 (weak_array_par.opt+0x1db0ff) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #4 caml_alloc_shr /home/barsac/ci/builds/workspace/sanitizers/runtime/memory.c:454:10 (weak_array_par.opt+0x1db0ff) > #5 caml_ephe_create /home/barsac/ci/builds/workspace/sanitizers/runtime/weak.c:79:9 (weak_array_par.opt+0x1f6e8a) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #6 caml_weak_create /home/barsac/ci/builds/workspace/sanitizers/runtime/weak.c:91:10 (weak_array_par.opt+0x1f6e8a) > #7 caml_c_call /home/barsac/ci/builds/workspace/sanitizers/runtime/amd64.S:708 (weak_array_par.opt+0x1fcdd7) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #8 camlStdlib__Weak$create_277 <null> (weak_array_par.opt+0x19e56d) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #9 camlWeak_array_par$entry /tmp/camlasmd8f3e1.s:305 (weak_array_par.opt+0x136486) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #10 caml_program /tmp/camlstartupe7a7bf.s:163 (weak_array_par.opt+0x133979) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #11 caml_start_program /home/barsac/ci/builds/workspace/sanitizers/runtime/amd64.S:858 (weak_array_par.opt+0x1fcefb) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #12 caml_startup_common /home/barsac/ci/builds/workspace/sanitizers/runtime/startup_nat.c:127:9 (weak_array_par.opt+0x1fc67a) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #13 caml_startup_exn /home/barsac/ci/builds/workspace/sanitizers/runtime/startup_nat.c:134:10 (weak_array_par.opt+0x1fc737) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #14 caml_startup /home/barsac/ci/builds/workspace/sanitizers/runtime/startup_nat.c:139:15 (weak_array_par.opt+0x1fc737) > #15 caml_main /home/barsac/ci/builds/workspace/sanitizers/runtime/startup_nat.c:146:3 (weak_array_par.opt+0x1fc737) > #16 main /home/barsac/ci/builds/workspace/sanitizers/runtime/main.c:37:3 (weak_array_par.opt+0x1d3b95) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > > Mutex M0 (0x72b4000000a0) created at: > #0 pthread_mutex_init <null> (weak_array_par.opt+0xb7c9f) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #1 caml_plat_mutex_init /home/barsac/ci/builds/workspace/sanitizers/runtime/platform.c:59:8 (weak_array_par.opt+0x1e76f1) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #2 caml_init_domains /home/barsac/ci/builds/workspace/sanitizers/runtime/domain.c:997:5 (weak_array_par.opt+0x1b3b4a) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #3 caml_init_gc /home/barsac/ci/builds/workspace/sanitizers/runtime/gc_ctrl.c:359:3 (weak_array_par.opt+0x1c4de4) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #4 caml_startup_common /home/barsac/ci/builds/workspace/sanitizers/runtime/startup_nat.c:106:3 (weak_array_par.opt+0x1fc54e) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #5 caml_startup_exn /home/barsac/ci/builds/workspace/sanitizers/runtime/startup_nat.c:134:10 (weak_array_par.opt+0x1fc737) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #6 caml_startup /home/barsac/ci/builds/workspace/sanitizers/runtime/startup_nat.c:139:15 (weak_array_par.opt+0x1fc737) > #7 caml_main /home/barsac/ci/builds/workspace/sanitizers/runtime/startup_nat.c:146:3 (weak_array_par.opt+0x1fc737) > #8 main /home/barsac/ci/builds/workspace/sanitizers/runtime/main.c:37:3 (weak_array_par.opt+0x1d3b95) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > > Mutex M1 (0x72b4000001b0) created at: > #0 pthread_mutex_init <null> (weak_array_par.opt+0xb7c9f) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #1 caml_plat_mutex_init /home/barsac/ci/builds/workspace/sanitizers/runtime/platform.c:59:8 (weak_array_par.opt+0x1e76f1) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #2 caml_init_domains /home/barsac/ci/builds/workspace/sanitizers/runtime/domain.c:997:5 (weak_array_par.opt+0x1b3b4a) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #3 caml_init_gc /home/barsac/ci/builds/workspace/sanitizers/runtime/gc_ctrl.c:359:3 (weak_array_par.opt+0x1c4de4) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #4 caml_startup_common /home/barsac/ci/builds/workspace/sanitizers/runtime/startup_nat.c:106:3 (weak_array_par.opt+0x1fc54e) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #5 caml_startup_exn /home/barsac/ci/builds/workspace/sanitizers/runtime/startup_nat.c:134:10 (weak_array_par.opt+0x1fc737) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #6 caml_startup /home/barsac/ci/builds/workspace/sanitizers/runtime/startup_nat.c:139:15 (weak_array_par.opt+0x1fc737) > #7 caml_main /home/barsac/ci/builds/workspace/sanitizers/runtime/startup_nat.c:146:3 (weak_array_par.opt+0x1fc737) > #8 main /home/barsac/ci/builds/workspace/sanitizers/runtime/main.c:37:3 (weak_array_par.opt+0x1d3b95) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > > Thread T1 (tid=727298, running) created by main thread at: > #0 pthread_create <null> (weak_array_par.opt+0xb64ab) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #1 caml_domain_spawn /home/barsac/ci/builds/workspace/sanitizers/runtime/domain.c:1348:9 (weak_array_par.opt+0x1b4804) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #2 caml_c_call /home/barsac/ci/builds/workspace/sanitizers/runtime/amd64.S:708 (weak_array_par.opt+0x1fcdd7) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #3 camlStdlib__Domain$spawn_754 <null> (weak_array_par.opt+0x171056) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #4 camlStdlib__Array$init_295 <null> (weak_array_par.opt+0x153984) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #5 camlWeak_array_par$entry /tmp/camlasmd8f3e1.s:329 (weak_array_par.opt+0x1364d5) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #6 caml_program /tmp/camlstartupe7a7bf.s:163 (weak_array_par.opt+0x133979) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #7 caml_start_program /home/barsac/ci/builds/workspace/sanitizers/runtime/amd64.S:858 (weak_array_par.opt+0x1fcefb) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #8 caml_startup_common /home/barsac/ci/builds/workspace/sanitizers/runtime/startup_nat.c:127:9 (weak_array_par.opt+0x1fc67a) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #9 caml_startup_exn /home/barsac/ci/builds/workspace/sanitizers/runtime/startup_nat.c:134:10 (weak_array_par.opt+0x1fc737) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #10 caml_startup /home/barsac/ci/builds/workspace/sanitizers/runtime/startup_nat.c:139:15 (weak_array_par.opt+0x1fc737) > #11 caml_main /home/barsac/ci/builds/workspace/sanitizers/runtime/startup_nat.c:146:3 (weak_array_par.opt+0x1fc737) > #12 main /home/barsac/ci/builds/workspace/sanitizers/runtime/main.c:37:3 (weak_array_par.opt+0x1d3b95) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > > SUMMARY: ThreadSanitizer: data race /home/barsac/ci/builds/workspace/sanitizers/runtime/minor_gc.c:761:27 in ephe_clean_minor > ================== > ================== > WARNING: ThreadSanitizer: data race (pid=727295) > Write of size 8 at 0x72c400000020 by thread T5 (mutexes: write M0): > #0 ephe_clean_minor /home/barsac/ci/builds/workspace/sanitizers/runtime/minor_gc.c:761:27 (weak_array_par.opt+0x1e3f1f) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #1 caml_stw_empty_minor_heap_no_major_slice /home/barsac/ci/builds/workspace/sanitizers/runtime/minor_gc.c:870:5 (weak_array_par.opt+0x1e3f1f) > #2 caml_stw_empty_minor_heap /home/barsac/ci/builds/workspace/sanitizers/runtime/minor_gc.c:903:3 (weak_array_par.opt+0x1e4342) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #3 stw_handler /home/barsac/ci/builds/workspace/sanitizers/runtime/domain.c:1539:3 (weak_array_par.opt+0x1b2c5f) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #4 handle_incoming /home/barsac/ci/builds/workspace/sanitizers/runtime/domain.c:360:5 (weak_array_par.opt+0x1b2c5f) > #5 caml_handle_incoming_interrupts /home/barsac/ci/builds/workspace/sanitizers/runtime/domain.c:373:3 (weak_array_par.opt+0x1b2c5f) > #6 caml_handle_gc_interrupt /home/barsac/ci/builds/workspace/sanitizers/runtime/domain.c:1950:5 (weak_array_par.opt+0x1b60d4) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #7 caml_do_pending_actions_res /home/barsac/ci/builds/workspace/sanitizers/runtime/signals.c:338:3 (weak_array_par.opt+0x1efc62) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #8 caml_alloc_small_dispatch /home/barsac/ci/builds/workspace/sanitizers/runtime/minor_gc.c:980:31 (weak_array_par.opt+0x1e4494) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #9 caml_garbage_collection /home/barsac/ci/builds/workspace/sanitizers/runtime/signals_nat.c:86:5 (weak_array_par.opt+0x201527) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #10 caml_call_gc /home/barsac/ci/builds/workspace/sanitizers/runtime/amd64.S:609 (weak_array_par.opt+0x1fcb81) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #11 camlWeak_array_par$go_325 /tmp/camlasmd8f3e1.s:182 (weak_array_par.opt+0x136378) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #12 camlStdlib__Domain$body_759 <null> (weak_array_par.opt+0x17113f) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #13 caml_start_program /home/barsac/ci/builds/workspace/sanitizers/runtime/amd64.S:858 (weak_array_par.opt+0x1fcefb) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #14 caml_callback_exn /home/barsac/ci/builds/workspace/sanitizers/runtime/callback.c:206:12 (weak_array_par.opt+0x1b01f3) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #15 caml_callback_res /home/barsac/ci/builds/workspace/sanitizers/runtime/callback.c:321:25 (weak_array_par.opt+0x1b0c6e) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #16 domain_thread_func /home/barsac/ci/builds/workspace/sanitizers/runtime/domain.c:1274:21 (weak_array_par.opt+0x1b4bd3) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > > Previous write of size 8 at 0x72c400000020 by thread T1 (mutexes: write M1): > #0 ephe_clean_minor /home/barsac/ci/builds/workspace/sanitizers/runtime/minor_gc.c:761:27 (weak_array_par.opt+0x1e3f1f) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #1 caml_stw_empty_minor_heap_no_major_slice /home/barsac/ci/builds/workspace/sanitizers/runtime/minor_gc.c:870:5 (weak_array_par.opt+0x1e3f1f) > #2 caml_stw_empty_minor_heap /home/barsac/ci/builds/workspace/sanitizers/runtime/minor_gc.c:903:3 (weak_array_par.opt+0x1e4342) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #3 caml_try_run_on_all_domains_with_spin_work /home/barsac/ci/builds/workspace/sanitizers/runtime/domain.c:1748:3 (weak_array_par.opt+0x1b5663) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #4 caml_try_empty_minor_heap_on_all_domains /home/barsac/ci/builds/workspace/sanitizers/runtime/minor_gc.c:932:10 (weak_array_par.opt+0x1e43d1) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #5 caml_empty_minor_heaps_once /home/barsac/ci/builds/workspace/sanitizers/runtime/minor_gc.c:955:5 (weak_array_par.opt+0x1e43d1) > #6 caml_poll_gc_work /home/barsac/ci/builds/workspace/sanitizers/runtime/domain.c:1921:5 (weak_array_par.opt+0x1b5eae) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #7 caml_handle_gc_interrupt /home/barsac/ci/builds/workspace/sanitizers/runtime/domain.c:1954:3 (weak_array_par.opt+0x1b60e3) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #8 caml_do_pending_actions_res /home/barsac/ci/builds/workspace/sanitizers/runtime/signals.c:338:3 (weak_array_par.opt+0x1efc62) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #9 caml_alloc_small_dispatch /home/barsac/ci/builds/workspace/sanitizers/runtime/minor_gc.c:980:31 (weak_array_par.opt+0x1e4494) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #10 caml_garbage_collection /home/barsac/ci/builds/workspace/sanitizers/runtime/signals_nat.c:86:5 (weak_array_par.opt+0x201527) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #11 caml_call_gc /home/barsac/ci/builds/workspace/sanitizers/runtime/amd64.S:609 (weak_array_par.opt+0x1fcb81) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #12 camlWeak_array_par$go_325 /tmp/camlasmd8f3e1.s:182 (weak_array_par.opt+0x136378) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #13 camlStdlib__Domain$body_759 <null> (weak_array_par.opt+0x17113f) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #14 caml_start_program /home/barsac/ci/builds/workspace/sanitizers/runtime/amd64.S:858 (weak_array_par.opt+0x1fcefb) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #15 caml_callback_exn /home/barsac/ci/builds/workspace/sanitizers/runtime/callback.c:206:12 (weak_array_par.opt+0x1b01f3) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #16 caml_callback_res /home/barsac/ci/builds/workspace/sanitizers/runtime/callback.c:321:25 (weak_array_par.opt+0x1b0c6e) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #17 domain_thread_func /home/barsac/ci/builds/workspace/sanitizers/runtime/domain.c:1274:21 (weak_array_par.opt+0x1b4bd3) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > > Location is heap block of size 80040 at 0x72c400000000 allocated by main thread: > #0 malloc <null> (weak_array_par.opt+0xb4b5c) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #1 large_allocate /home/barsac/ci/builds/workspace/sanitizers/runtime/shared_heap.c:470:20 (weak_array_par.opt+0x1ec0f6) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #2 caml_shared_try_alloc /home/barsac/ci/builds/workspace/sanitizers/runtime/shared_heap.c:505:9 (weak_array_par.opt+0x1ec0f6) > #3 alloc_shr /home/barsac/ci/builds/workspace/sanitizers/runtime/memory.c:423:14 (weak_array_par.opt+0x1db0ff) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #4 caml_alloc_shr /home/barsac/ci/builds/workspace/sanitizers/runtime/memory.c:454:10 (weak_array_par.opt+0x1db0ff) > #5 caml_ephe_create /home/barsac/ci/builds/workspace/sanitizers/runtime/weak.c:79:9 (weak_array_par.opt+0x1f6e8a) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #6 caml_weak_create /home/barsac/ci/builds/workspace/sanitizers/runtime/weak.c:91:10 (weak_array_par.opt+0x1f6e8a) > #7 caml_c_call /home/barsac/ci/builds/workspace/sanitizers/runtime/amd64.S:708 (weak_array_par.opt+0x1fcdd7) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #8 camlStdlib__Weak$create_277 <null> (weak_array_par.opt+0x19e56d) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #9 camlWeak_array_par$entry /tmp/camlasmd8f3e1.s:305 (weak_array_par.opt+0x136486) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #10 caml_program /tmp/camlstartupe7a7bf.s:163 (weak_array_par.opt+0x133979) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #11 caml_start_program /home/barsac/ci/builds/workspace/sanitizers/runtime/amd64.S:858 (weak_array_par.opt+0x1fcefb) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #12 caml_startup_common /home/barsac/ci/builds/workspace/sanitizers/runtime/startup_nat.c:127:9 (weak_array_par.opt+0x1fc67a) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #13 caml_startup_exn /home/barsac/ci/builds/workspace/sanitizers/runtime/startup_nat.c:134:10 (weak_array_par.opt+0x1fc737) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #14 caml_startup /home/barsac/ci/builds/workspace/sanitizers/runtime/startup_nat.c:139:15 (weak_array_par.opt+0x1fc737) > #15 caml_main /home/barsac/ci/builds/workspace/sanitizers/runtime/startup_nat.c:146:3 (weak_array_par.opt+0x1fc737) > #16 main /home/barsac/ci/builds/workspace/sanitizers/runtime/main.c:37:3 (weak_array_par.opt+0x1d3b95) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > > Mutex M0 (0x72b4000003d0) created at: > #0 pthread_mutex_init <null> (weak_array_par.opt+0xb7c9f) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #1 caml_plat_mutex_init /home/barsac/ci/builds/workspace/sanitizers/runtime/platform.c:59:8 (weak_array_par.opt+0x1e76f1) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #2 caml_init_domains /home/barsac/ci/builds/workspace/sanitizers/runtime/domain.c:997:5 (weak_array_par.opt+0x1b3b4a) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #3 caml_init_gc /home/barsac/ci/builds/workspace/sanitizers/runtime/gc_ctrl.c:359:3 (weak_array_par.opt+0x1c4de4) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #4 caml_startup_common /home/barsac/ci/builds/workspace/sanitizers/runtime/startup_nat.c:106:3 (weak_array_par.opt+0x1fc54e) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #5 caml_startup_exn /home/barsac/ci/builds/workspace/sanitizers/runtime/startup_nat.c:134:10 (weak_array_par.opt+0x1fc737) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #6 caml_startup /home/barsac/ci/builds/workspace/sanitizers/runtime/startup_nat.c:139:15 (weak_array_par.opt+0x1fc737) > #7 caml_main /home/barsac/ci/builds/workspace/sanitizers/runtime/startup_nat.c:146:3 (weak_array_par.opt+0x1fc737) > #8 main /home/barsac/ci/builds/workspace/sanitizers/runtime/main.c:37:3 (weak_array_par.opt+0x1d3b95) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > > Mutex M1 (0x72b4000001b0) created at: > #0 pthread_mutex_init <null> (weak_array_par.opt+0xb7c9f) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #1 caml_plat_mutex_init /home/barsac/ci/builds/workspace/sanitizers/runtime/platform.c:59:8 (weak_array_par.opt+0x1e76f1) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #2 caml_init_domains /home/barsac/ci/builds/workspace/sanitizers/runtime/domain.c:997:5 (weak_array_par.opt+0x1b3b4a) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #3 caml_init_gc /home/barsac/ci/builds/workspace/sanitizers/runtime/gc_ctrl.c:359:3 (weak_array_par.opt+0x1c4de4) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #4 caml_startup_common /home/barsac/ci/builds/workspace/sanitizers/runtime/startup_nat.c:106:3 (weak_array_par.opt+0x1fc54e) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #5 caml_startup_exn /home/barsac/ci/builds/workspace/sanitizers/runtime/startup_nat.c:134:10 (weak_array_par.opt+0x1fc737) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #6 caml_startup /home/barsac/ci/builds/workspace/sanitizers/runtime/startup_nat.c:139:15 (weak_array_par.opt+0x1fc737) > #7 caml_main /home/barsac/ci/builds/workspace/sanitizers/runtime/startup_nat.c:146:3 (weak_array_par.opt+0x1fc737) > #8 main /home/barsac/ci/builds/workspace/sanitizers/runtime/main.c:37:3 (weak_array_par.opt+0x1d3b95) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > > Thread T5 (tid=727302, running) created by main thread at: > #0 pthread_create <null> (weak_array_par.opt+0xb64ab) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #1 caml_domain_spawn /home/barsac/ci/builds/workspace/sanitizers/runtime/domain.c:1348:9 (weak_array_par.opt+0x1b4804) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #2 caml_c_call /home/barsac/ci/builds/workspace/sanitizers/runtime/amd64.S:708 (weak_array_par.opt+0x1fcdd7) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #3 camlStdlib__Domain$spawn_754 <null> (weak_array_par.opt+0x171056) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #4 camlStdlib__Array$init_295 <null> (weak_array_par.opt+0x1539e2) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #5 camlWeak_array_par$entry /tmp/camlasmd8f3e1.s:329 (weak_array_par.opt+0x1364d5) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #6 caml_program /tmp/camlstartupe7a7bf.s:163 (weak_array_par.opt+0x133979) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #7 caml_start_program /home/barsac/ci/builds/workspace/sanitizers/runtime/amd64.S:858 (weak_array_par.opt+0x1fcefb) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #8 caml_startup_common /home/barsac/ci/builds/workspace/sanitizers/runtime/startup_nat.c:127:9 (weak_array_par.opt+0x1fc67a) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #9 caml_startup_exn /home/barsac/ci/builds/workspace/sanitizers/runtime/startup_nat.c:134:10 (weak_array_par.opt+0x1fc737) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #10 caml_startup /home/barsac/ci/builds/workspace/sanitizers/runtime/startup_nat.c:139:15 (weak_array_par.opt+0x1fc737) > #11 caml_main /home/barsac/ci/builds/workspace/sanitizers/runtime/startup_nat.c:146:3 (weak_array_par.opt+0x1fc737) > #12 main /home/barsac/ci/builds/workspace/sanitizers/runtime/main.c:37:3 (weak_array_par.opt+0x1d3b95) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > > Thread T1 (tid=727298, running) created by main thread at: > #0 pthread_create <null> (weak_array_par.opt+0xb64ab) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #1 caml_domain_spawn /home/barsac/ci/builds/workspace/sanitizers/runtime/domain.c:1348:9 (weak_array_par.opt+0x1b4804) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #2 caml_c_call /home/barsac/ci/builds/workspace/sanitizers/runtime/amd64.S:708 (weak_array_par.opt+0x1fcdd7) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #3 camlStdlib__Domain$spawn_754 <null> (weak_array_par.opt+0x171056) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #4 camlStdlib__Array$init_295 <null> (weak_array_par.opt+0x153984) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #5 camlWeak_array_par$entry /tmp/camlasmd8f3e1.s:329 (weak_array_par.opt+0x1364d5) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #6 caml_program /tmp/camlstartupe7a7bf.s:163 (weak_array_par.opt+0x133979) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #7 caml_start_program /home/barsac/ci/builds/workspace/sanitizers/runtime/amd64.S:858 (weak_array_par.opt+0x1fcefb) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #8 caml_startup_common /home/barsac/ci/builds/workspace/sanitizers/runtime/startup_nat.c:127:9 (weak_array_par.opt+0x1fc67a) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #9 caml_startup_exn /home/barsac/ci/builds/workspace/sanitizers/runtime/startup_nat.c:134:10 (weak_array_par.opt+0x1fc737) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #10 caml_startup /home/barsac/ci/builds/workspace/sanitizers/runtime/startup_nat.c:139:15 (weak_array_par.opt+0x1fc737) > #11 caml_main /home/barsac/ci/builds/workspace/sanitizers/runtime/startup_nat.c:146:3 (weak_array_par.opt+0x1fc737) > #12 main /home/barsac/ci/builds/workspace/sanitizers/runtime/main.c:37:3 (weak_array_par.opt+0x1d3b95) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > > SUMMARY: ThreadSanitizer: data race /home/barsac/ci/builds/workspace/sanitizers/runtime/minor_gc.c:761:27 in ephe_clean_minor > ================== > ================== > WARNING: ThreadSanitizer: data race (pid=727295) > Write of size 8 at 0x72c400000020 by main thread (mutexes: write M0): > #0 ephe_clean_minor /home/barsac/ci/builds/workspace/sanitizers/runtime/minor_gc.c:761:27 (weak_array_par.opt+0x1e3f1f) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #1 caml_stw_empty_minor_heap_no_major_slice /home/barsac/ci/builds/workspace/sanitizers/runtime/minor_gc.c:870:5 (weak_array_par.opt+0x1e3f1f) > #2 caml_stw_empty_minor_heap /home/barsac/ci/builds/workspace/sanitizers/runtime/minor_gc.c:903:3 (weak_array_par.opt+0x1e4342) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #3 stw_handler /home/barsac/ci/builds/workspace/sanitizers/runtime/domain.c:1539:3 (weak_array_par.opt+0x1b2c5f) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #4 handle_incoming /home/barsac/ci/builds/workspace/sanitizers/runtime/domain.c:360:5 (weak_array_par.opt+0x1b2c5f) > #5 caml_handle_incoming_interrupts /home/barsac/ci/builds/workspace/sanitizers/runtime/domain.c:373:3 (weak_array_par.opt+0x1b2c5f) > #6 caml_handle_gc_interrupt /home/barsac/ci/builds/workspace/sanitizers/runtime/domain.c:1950:5 (weak_array_par.opt+0x1b60d4) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #7 caml_alloc_small_dispatch /home/barsac/ci/builds/workspace/sanitizers/runtime/minor_gc.c:984:7 (weak_array_par.opt+0x1e4484) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #8 caml_alloc_small /home/barsac/ci/builds/workspace/sanitizers/runtime/alloc.c:164:3 (weak_array_par.opt+0x1a3b74) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #9 ephe_get_field /home/barsac/ci/builds/workspace/sanitizers/runtime/weak.c:279:11 (weak_array_par.opt+0x1f7b2b) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #10 caml_ephe_get_key /home/barsac/ci/builds/workspace/sanitizers/runtime/weak.c:293:10 (weak_array_par.opt+0x1f7be3) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #11 caml_weak_get /home/barsac/ci/builds/workspace/sanitizers/runtime/weak.c:298:10 (weak_array_par.opt+0x1f7be3) > #12 caml_c_call /home/barsac/ci/builds/workspace/sanitizers/runtime/amd64.S:708 (weak_array_par.opt+0x1fcdd7) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #13 camlStdlib__Weak$get_393 <null> (weak_array_par.opt+0x19e77b) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #14 camlWeak_array_par$go_325 /tmp/camlasmd8f3e1.s:100 (weak_array_par.opt+0x136268) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #15 camlWeak_array_par$entry /tmp/camlasmd8f3e1.s:333 (weak_array_par.opt+0x1364e3) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #16 caml_program /tmp/camlstartupe7a7bf.s:163 (weak_array_par.opt+0x133979) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #17 caml_start_program /home/barsac/ci/builds/workspace/sanitizers/runtime/amd64.S:858 (weak_array_par.opt+0x1fcefb) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #18 caml_startup_common /home/barsac/ci/builds/workspace/sanitizers/runtime/startup_nat.c:127:9 (weak_array_par.opt+0x1fc67a) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #19 caml_startup_exn /home/barsac/ci/builds/workspace/sanitizers/runtime/startup_nat.c:134:10 (weak_array_par.opt+0x1fc737) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #20 caml_startup /home/barsac/ci/builds/workspace/sanitizers/runtime/startup_nat.c:139:15 (weak_array_par.opt+0x1fc737) > #21 caml_main /home/barsac/ci/builds/workspace/sanitizers/runtime/startup_nat.c:146:3 (weak_array_par.opt+0x1fc737) > #22 main /home/barsac/ci/builds/workspace/sanitizers/runtime/main.c:37:3 (weak_array_par.opt+0x1d3b95) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > > Previous write of size 8 at 0x72c400000020 by thread T4 (mutexes: write M1): > #0 ephe_clean_minor /home/barsac/ci/builds/workspace/sanitizers/runtime/minor_gc.c:761:27 (weak_array_par.opt+0x1e3f1f) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #1 caml_stw_empty_minor_heap_no_major_slice /home/barsac/ci/builds/workspace/sanitizers/runtime/minor_gc.c:870:5 (weak_array_par.opt+0x1e3f1f) > #2 caml_stw_empty_minor_heap /home/barsac/ci/builds/workspace/sanitizers/runtime/minor_gc.c:903:3 (weak_array_par.opt+0x1e4342) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #3 stw_handler /home/barsac/ci/builds/workspace/sanitizers/runtime/domain.c:1539:3 (weak_array_par.opt+0x1b2c5f) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #4 handle_incoming /home/barsac/ci/builds/workspace/sanitizers/runtime/domain.c:360:5 (weak_array_par.opt+0x1b2c5f) > #5 caml_handle_incoming_interrupts /home/barsac/ci/builds/workspace/sanitizers/runtime/domain.c:373:3 (weak_array_par.opt+0x1b2c5f) > #6 caml_handle_gc_interrupt /home/barsac/ci/builds/workspace/sanitizers/runtime/domain.c:1950:5 (weak_array_par.opt+0x1b60d4) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #7 caml_alloc_small_dispatch /home/barsac/ci/builds/workspace/sanitizers/runtime/minor_gc.c:984:7 (weak_array_par.opt+0x1e4484) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #8 caml_alloc_string /home/barsac/ci/builds/workspace/sanitizers/runtime/alloc.c:183:5 (weak_array_par.opt+0x1a3c9a) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #9 caml_alloc_initialized_string /home/barsac/ci/builds/workspace/sanitizers/runtime/alloc.c:197:18 (weak_array_par.opt+0x1a3d5c) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #10 caml_alloc_sprintf /home/barsac/ci/builds/workspace/sanitizers/runtime/str.c:415:11 (weak_array_par.opt+0x1f3943) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #11 caml_format_int /home/barsac/ci/builds/workspace/sanitizers/runtime/ints.c (weak_array_par.opt+0x1ccc1c) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #12 caml_c_call /home/barsac/ci/builds/workspace/sanitizers/runtime/amd64.S:708 (weak_array_par.opt+0x1fcdd7) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #13 camlStdlib$string_of_int_175 <null> (weak_array_par.opt+0x138d7b) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #14 camlWeak_array_par$go_325 /tmp/camlasmd8f3e1.s:72 (weak_array_par.opt+0x136204) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #15 camlStdlib__Domain$body_759 <null> (weak_array_par.opt+0x17113f) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #16 caml_start_program /home/barsac/ci/builds/workspace/sanitizers/runtime/amd64.S:858 (weak_array_par.opt+0x1fcefb) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #17 caml_callback_exn /home/barsac/ci/builds/workspace/sanitizers/runtime/callback.c:206:12 (weak_array_par.opt+0x1b01f3) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #18 caml_callback_res /home/barsac/ci/builds/workspace/sanitizers/runtime/callback.c:321:25 (weak_array_par.opt+0x1b0c6e) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #19 domain_thread_func /home/barsac/ci/builds/workspace/sanitizers/runtime/domain.c:1274:21 (weak_array_par.opt+0x1b4bd3) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > > Location is heap block of size 80040 at 0x72c400000000 allocated by main thread: > #0 malloc <null> (weak_array_par.opt+0xb4b5c) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #1 large_allocate /home/barsac/ci/builds/workspace/sanitizers/runtime/shared_heap.c:470:20 (weak_array_par.opt+0x1ec0f6) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #2 caml_shared_try_alloc /home/barsac/ci/builds/workspace/sanitizers/runtime/shared_heap.c:505:9 (weak_array_par.opt+0x1ec0f6) > #3 alloc_shr /home/barsac/ci/builds/workspace/sanitizers/runtime/memory.c:423:14 (weak_array_par.opt+0x1db0ff) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #4 caml_alloc_shr /home/barsac/ci/builds/workspace/sanitizers/runtime/memory.c:454:10 (weak_array_par.opt+0x1db0ff) > #5 caml_ephe_create /home/barsac/ci/builds/workspace/sanitizers/runtime/weak.c:79:9 (weak_array_par.opt+0x1f6e8a) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #6 caml_weak_create /home/barsac/ci/builds/workspace/sanitizers/runtime/weak.c:91:10 (weak_array_par.opt+0x1f6e8a) > #7 caml_c_call /home/barsac/ci/builds/workspace/sanitizers/runtime/amd64.S:708 (weak_array_par.opt+0x1fcdd7) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #8 camlStdlib__Weak$create_277 <null> (weak_array_par.opt+0x19e56d) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #9 camlWeak_array_par$entry /tmp/camlasmd8f3e1.s:305 (weak_array_par.opt+0x136486) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #10 caml_program /tmp/camlstartupe7a7bf.s:163 (weak_array_par.opt+0x133979) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #11 caml_start_program /home/barsac/ci/builds/workspace/sanitizers/runtime/amd64.S:858 (weak_array_par.opt+0x1fcefb) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #12 caml_startup_common /home/barsac/ci/builds/workspace/sanitizers/runtime/startup_nat.c:127:9 (weak_array_par.opt+0x1fc67a) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #13 caml_startup_exn /home/barsac/ci/builds/workspace/sanitizers/runtime/startup_nat.c:134:10 (weak_array_par.opt+0x1fc737) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #14 caml_startup /home/barsac/ci/builds/workspace/sanitizers/runtime/startup_nat.c:139:15 (weak_array_par.opt+0x1fc737) > #15 caml_main /home/barsac/ci/builds/workspace/sanitizers/runtime/startup_nat.c:146:3 (weak_array_par.opt+0x1fc737) > #16 main /home/barsac/ci/builds/workspace/sanitizers/runtime/main.c:37:3 (weak_array_par.opt+0x1d3b95) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > > Mutex M0 (0x72b4000000a0) created at: > #0 pthread_mutex_init <null> (weak_array_par.opt+0xb7c9f) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #1 caml_plat_mutex_init /home/barsac/ci/builds/workspace/sanitizers/runtime/platform.c:59:8 (weak_array_par.opt+0x1e76f1) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #2 caml_init_domains /home/barsac/ci/builds/workspace/sanitizers/runtime/domain.c:997:5 (weak_array_par.opt+0x1b3b4a) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #3 caml_init_gc /home/barsac/ci/builds/workspace/sanitizers/runtime/gc_ctrl.c:359:3 (weak_array_par.opt+0x1c4de4) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #4 caml_startup_common /home/barsac/ci/builds/workspace/sanitizers/runtime/startup_nat.c:106:3 (weak_array_par.opt+0x1fc54e) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #5 caml_startup_exn /home/barsac/ci/builds/workspace/sanitizers/runtime/startup_nat.c:134:10 (weak_array_par.opt+0x1fc737) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #6 caml_startup /home/barsac/ci/builds/workspace/sanitizers/runtime/startup_nat.c:139:15 (weak_array_par.opt+0x1fc737) > #7 caml_main /home/barsac/ci/builds/workspace/sanitizers/runtime/startup_nat.c:146:3 (weak_array_par.opt+0x1fc737) > #8 main /home/barsac/ci/builds/workspace/sanitizers/runtime/main.c:37:3 (weak_array_par.opt+0x1d3b95) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > > Mutex M1 (0x72b4000002c0) created at: > #0 pthread_mutex_init <null> (weak_array_par.opt+0xb7c9f) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #1 caml_plat_mutex_init /home/barsac/ci/builds/workspace/sanitizers/runtime/platform.c:59:8 (weak_array_par.opt+0x1e76f1) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #2 caml_init_domains /home/barsac/ci/builds/workspace/sanitizers/runtime/domain.c:997:5 (weak_array_par.opt+0x1b3b4a) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #3 caml_init_gc /home/barsac/ci/builds/workspace/sanitizers/runtime/gc_ctrl.c:359:3 (weak_array_par.opt+0x1c4de4) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #4 caml_startup_common /home/barsac/ci/builds/workspace/sanitizers/runtime/startup_nat.c:106:3 (weak_array_par.opt+0x1fc54e) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #5 caml_startup_exn /home/barsac/ci/builds/workspace/sanitizers/runtime/startup_nat.c:134:10 (weak_array_par.opt+0x1fc737) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #6 caml_startup /home/barsac/ci/builds/workspace/sanitizers/runtime/startup_nat.c:139:15 (weak_array_par.opt+0x1fc737) > #7 caml_main /home/barsac/ci/builds/workspace/sanitizers/runtime/startup_nat.c:146:3 (weak_array_par.opt+0x1fc737) > #8 main /home/barsac/ci/builds/workspace/sanitizers/runtime/main.c:37:3 (weak_array_par.opt+0x1d3b95) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > > Thread T4 (tid=727301, running) created by main thread at: > #0 pthread_create <null> (weak_array_par.opt+0xb64ab) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #1 caml_domain_spawn /home/barsac/ci/builds/workspace/sanitizers/runtime/domain.c:1348:9 (weak_array_par.opt+0x1b4804) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #2 caml_c_call /home/barsac/ci/builds/workspace/sanitizers/runtime/amd64.S:708 (weak_array_par.opt+0x1fcdd7) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #3 camlStdlib__Domain$spawn_754 <null> (weak_array_par.opt+0x171056) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #4 camlStdlib__Array$init_295 <null> (weak_array_par.opt+0x1539e2) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #5 camlWeak_array_par$entry /tmp/camlasmd8f3e1.s:329 (weak_array_par.opt+0x1364d5) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #6 caml_program /tmp/camlstartupe7a7bf.s:163 (weak_array_par.opt+0x133979) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #7 caml_start_program /home/barsac/ci/builds/workspace/sanitizers/runtime/amd64.S:858 (weak_array_par.opt+0x1fcefb) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #8 caml_startup_common /home/barsac/ci/builds/workspace/sanitizers/runtime/startup_nat.c:127:9 (weak_array_par.opt+0x1fc67a) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #9 caml_startup_exn /home/barsac/ci/builds/workspace/sanitizers/runtime/startup_nat.c:134:10 (weak_array_par.opt+0x1fc737) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #10 caml_startup /home/barsac/ci/builds/workspace/sanitizers/runtime/startup_nat.c:139:15 (weak_array_par.opt+0x1fc737) > #11 caml_main /home/barsac/ci/builds/workspace/sanitizers/runtime/startup_nat.c:146:3 (weak_array_par.opt+0x1fc737) > #12 main /home/barsac/ci/builds/workspace/sanitizers/runtime/main.c:37:3 (weak_array_par.opt+0x1d3b95) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > > SUMMARY: ThreadSanitizer: data race /home/barsac/ci/builds/workspace/sanitizers/runtime/minor_gc.c:761:27 in ephe_clean_minor > ================== > ================== > WARNING: ThreadSanitizer: data race (pid=727295) > Write of size 8 at 0x72c400000020 by main thread (mutexes: write M0): > #0 ephe_clean_minor /home/barsac/ci/builds/workspace/sanitizers/runtime/minor_gc.c:761:27 (weak_array_par.opt+0x1e3f1f) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #1 caml_stw_empty_minor_heap_no_major_slice /home/barsac/ci/builds/workspace/sanitizers/runtime/minor_gc.c:870:5 (weak_array_par.opt+0x1e3f1f) > #2 caml_stw_empty_minor_heap /home/barsac/ci/builds/workspace/sanitizers/runtime/minor_gc.c:903:3 (weak_array_par.opt+0x1e4342) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #3 stw_handler /home/barsac/ci/builds/workspace/sanitizers/runtime/domain.c:1539:3 (weak_array_par.opt+0x1b2c5f) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #4 handle_incoming /home/barsac/ci/builds/workspace/sanitizers/runtime/domain.c:360:5 (weak_array_par.opt+0x1b2c5f) > #5 caml_handle_incoming_interrupts /home/barsac/ci/builds/workspace/sanitizers/runtime/domain.c:373:3 (weak_array_par.opt+0x1b2c5f) > #6 caml_handle_gc_interrupt /home/barsac/ci/builds/workspace/sanitizers/runtime/domain.c:1950:5 (weak_array_par.opt+0x1b60d4) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #7 caml_alloc_small_dispatch /home/barsac/ci/builds/workspace/sanitizers/runtime/minor_gc.c:984:7 (weak_array_par.opt+0x1e4484) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #8 caml_alloc_small /home/barsac/ci/builds/workspace/sanitizers/runtime/alloc.c:164:3 (weak_array_par.opt+0x1a3b74) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #9 ephe_get_field /home/barsac/ci/builds/workspace/sanitizers/runtime/weak.c:279:11 (weak_array_par.opt+0x1f7b2b) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #10 caml_ephe_get_key /home/barsac/ci/builds/workspace/sanitizers/runtime/weak.c:293:10 (weak_array_par.opt+0x1f7be3) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #11 caml_weak_get /home/barsac/ci/builds/workspace/sanitizers/runtime/weak.c:298:10 (weak_array_par.opt+0x1f7be3) > #12 caml_c_call /home/barsac/ci/builds/workspace/sanitizers/runtime/amd64.S:708 (weak_array_par.opt+0x1fcdd7) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #13 camlStdlib__Weak$get_393 <null> (weak_array_par.opt+0x19e77b) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #14 camlWeak_array_par$go_325 /tmp/camlasmd8f3e1.s:100 (weak_array_par.opt+0x136268) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #15 camlWeak_array_par$entry /tmp/camlasmd8f3e1.s:333 (weak_array_par.opt+0x1364e3) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #16 caml_program /tmp/camlstartupe7a7bf.s:163 (weak_array_par.opt+0x133979) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #17 caml_start_program /home/barsac/ci/builds/workspace/sanitizers/runtime/amd64.S:858 (weak_array_par.opt+0x1fcefb) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #18 caml_startup_common /home/barsac/ci/builds/workspace/sanitizers/runtime/startup_nat.c:127:9 (weak_array_par.opt+0x1fc67a) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #19 caml_startup_exn /home/barsac/ci/builds/workspace/sanitizers/runtime/startup_nat.c:134:10 (weak_array_par.opt+0x1fc737) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #20 caml_startup /home/barsac/ci/builds/workspace/sanitizers/runtime/startup_nat.c:139:15 (weak_array_par.opt+0x1fc737) > #21 caml_main /home/barsac/ci/builds/workspace/sanitizers/runtime/startup_nat.c:146:3 (weak_array_par.opt+0x1fc737) > #22 main /home/barsac/ci/builds/workspace/sanitizers/runtime/main.c:37:3 (weak_array_par.opt+0x1d3b95) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > > Previous write of size 8 at 0x72c400000020 by thread T5 (mutexes: write M1): > #0 ephe_clean_minor /home/barsac/ci/builds/workspace/sanitizers/runtime/minor_gc.c:761:27 (weak_array_par.opt+0x1e3f1f) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #1 caml_stw_empty_minor_heap_no_major_slice /home/barsac/ci/builds/workspace/sanitizers/runtime/minor_gc.c:870:5 (weak_array_par.opt+0x1e3f1f) > #2 caml_stw_empty_minor_heap /home/barsac/ci/builds/workspace/sanitizers/runtime/minor_gc.c:903:3 (weak_array_par.opt+0x1e4342) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #3 stw_handler /home/barsac/ci/builds/workspace/sanitizers/runtime/domain.c:1539:3 (weak_array_par.opt+0x1b2c5f) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #4 handle_incoming /home/barsac/ci/builds/workspace/sanitizers/runtime/domain.c:360:5 (weak_array_par.opt+0x1b2c5f) > #5 caml_handle_incoming_interrupts /home/barsac/ci/builds/workspace/sanitizers/runtime/domain.c:373:3 (weak_array_par.opt+0x1b2c5f) > #6 caml_handle_gc_interrupt /home/barsac/ci/builds/workspace/sanitizers/runtime/domain.c:1950:5 (weak_array_par.opt+0x1b60d4) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #7 caml_do_pending_actions_res /home/barsac/ci/builds/workspace/sanitizers/runtime/signals.c:338:3 (weak_array_par.opt+0x1efc62) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #8 caml_alloc_small_dispatch /home/barsac/ci/builds/workspace/sanitizers/runtime/minor_gc.c:980:31 (weak_array_par.opt+0x1e4494) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #9 caml_garbage_collection /home/barsac/ci/builds/workspace/sanitizers/runtime/signals_nat.c:86:5 (weak_array_par.opt+0x201527) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #10 caml_call_gc /home/barsac/ci/builds/workspace/sanitizers/runtime/amd64.S:609 (weak_array_par.opt+0x1fcb81) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #11 camlWeak_array_par$go_325 /tmp/camlasmd8f3e1.s:182 (weak_array_par.opt+0x136378) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #12 camlStdlib__Domain$body_759 <null> (weak_array_par.opt+0x17113f) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #13 caml_start_program /home/barsac/ci/builds/workspace/sanitizers/runtime/amd64.S:858 (weak_array_par.opt+0x1fcefb) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #14 caml_callback_exn /home/barsac/ci/builds/workspace/sanitizers/runtime/callback.c:206:12 (weak_array_par.opt+0x1b01f3) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #15 caml_callback_res /home/barsac/ci/builds/workspace/sanitizers/runtime/callback.c:321:25 (weak_array_par.opt+0x1b0c6e) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #16 domain_thread_func /home/barsac/ci/builds/workspace/sanitizers/runtime/domain.c:1274:21 (weak_array_par.opt+0x1b4bd3) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > > Location is heap block of size 80040 at 0x72c400000000 allocated by main thread: > #0 malloc <null> (weak_array_par.opt+0xb4b5c) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #1 large_allocate /home/barsac/ci/builds/workspace/sanitizers/runtime/shared_heap.c:470:20 (weak_array_par.opt+0x1ec0f6) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #2 caml_shared_try_alloc /home/barsac/ci/builds/workspace/sanitizers/runtime/shared_heap.c:505:9 (weak_array_par.opt+0x1ec0f6) > #3 alloc_shr /home/barsac/ci/builds/workspace/sanitizers/runtime/memory.c:423:14 (weak_array_par.opt+0x1db0ff) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #4 caml_alloc_shr /home/barsac/ci/builds/workspace/sanitizers/runtime/memory.c:454:10 (weak_array_par.opt+0x1db0ff) > #5 caml_ephe_create /home/barsac/ci/builds/workspace/sanitizers/runtime/weak.c:79:9 (weak_array_par.opt+0x1f6e8a) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #6 caml_weak_create /home/barsac/ci/builds/workspace/sanitizers/runtime/weak.c:91:10 (weak_array_par.opt+0x1f6e8a) > #7 caml_c_call /home/barsac/ci/builds/workspace/sanitizers/runtime/amd64.S:708 (weak_array_par.opt+0x1fcdd7) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #8 camlStdlib__Weak$create_277 <null> (weak_array_par.opt+0x19e56d) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #9 camlWeak_array_par$entry /tmp/camlasmd8f3e1.s:305 (weak_array_par.opt+0x136486) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #10 caml_program /tmp/camlstartupe7a7bf.s:163 (weak_array_par.opt+0x133979) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #11 caml_start_program /home/barsac/ci/builds/workspace/sanitizers/runtime/amd64.S:858 (weak_array_par.opt+0x1fcefb) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #12 caml_startup_common /home/barsac/ci/builds/workspace/sanitizers/runtime/startup_nat.c:127:9 (weak_array_par.opt+0x1fc67a) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #13 caml_startup_exn /home/barsac/ci/builds/workspace/sanitizers/runtime/startup_nat.c:134:10 (weak_array_par.opt+0x1fc737) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #14 caml_startup /home/barsac/ci/builds/workspace/sanitizers/runtime/startup_nat.c:139:15 (weak_array_par.opt+0x1fc737) > #15 caml_main /home/barsac/ci/builds/workspace/sanitizers/runtime/startup_nat.c:146:3 (weak_array_par.opt+0x1fc737) > #16 main /home/barsac/ci/builds/workspace/sanitizers/runtime/main.c:37:3 (weak_array_par.opt+0x1d3b95) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > > Mutex M0 (0x72b4000000a0) created at: > #0 pthread_mutex_init <null> (weak_array_par.opt+0xb7c9f) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #1 caml_plat_mutex_init /home/barsac/ci/builds/workspace/sanitizers/runtime/platform.c:59:8 (weak_array_par.opt+0x1e76f1) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #2 caml_init_domains /home/barsac/ci/builds/workspace/sanitizers/runtime/domain.c:997:5 (weak_array_par.opt+0x1b3b4a) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #3 caml_init_gc /home/barsac/ci/builds/workspace/sanitizers/runtime/gc_ctrl.c:359:3 (weak_array_par.opt+0x1c4de4) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #4 caml_startup_common /home/barsac/ci/builds/workspace/sanitizers/runtime/startup_nat.c:106:3 (weak_array_par.opt+0x1fc54e) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #5 caml_startup_exn /home/barsac/ci/builds/workspace/sanitizers/runtime/startup_nat.c:134:10 (weak_array_par.opt+0x1fc737) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #6 caml_startup /home/barsac/ci/builds/workspace/sanitizers/runtime/startup_nat.c:139:15 (weak_array_par.opt+0x1fc737) > #7 caml_main /home/barsac/ci/builds/workspace/sanitizers/runtime/startup_nat.c:146:3 (weak_array_par.opt+0x1fc737) > #8 main /home/barsac/ci/builds/workspace/sanitizers/runtime/main.c:37:3 (weak_array_par.opt+0x1d3b95) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > > Mutex M1 (0x72b4000003d0) created at: > #0 pthread_mutex_init <null> (weak_array_par.opt+0xb7c9f) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #1 caml_plat_mutex_init /home/barsac/ci/builds/workspace/sanitizers/runtime/platform.c:59:8 (weak_array_par.opt+0x1e76f1) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #2 caml_init_domains /home/barsac/ci/builds/workspace/sanitizers/runtime/domain.c:997:5 (weak_array_par.opt+0x1b3b4a) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #3 caml_init_gc /home/barsac/ci/builds/workspace/sanitizers/runtime/gc_ctrl.c:359:3 (weak_array_par.opt+0x1c4de4) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #4 caml_startup_common /home/barsac/ci/builds/workspace/sanitizers/runtime/startup_nat.c:106:3 (weak_array_par.opt+0x1fc54e) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #5 caml_startup_exn /home/barsac/ci/builds/workspace/sanitizers/runtime/startup_nat.c:134:10 (weak_array_par.opt+0x1fc737) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #6 caml_startup /home/barsac/ci/builds/workspace/sanitizers/runtime/startup_nat.c:139:15 (weak_array_par.opt+0x1fc737) > #7 caml_main /home/barsac/ci/builds/workspace/sanitizers/runtime/startup_nat.c:146:3 (weak_array_par.opt+0x1fc737) > #8 main /home/barsac/ci/builds/workspace/sanitizers/runtime/main.c:37:3 (weak_array_par.opt+0x1d3b95) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > > Thread T5 (tid=727302, running) created by main thread at: > #0 pthread_create <null> (weak_array_par.opt+0xb64ab) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #1 caml_domain_spawn /home/barsac/ci/builds/workspace/sanitizers/runtime/domain.c:1348:9 (weak_array_par.opt+0x1b4804) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #2 caml_c_call /home/barsac/ci/builds/workspace/sanitizers/runtime/amd64.S:708 (weak_array_par.opt+0x1fcdd7) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #3 camlStdlib__Domain$spawn_754 <null> (weak_array_par.opt+0x171056) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #4 camlStdlib__Array$init_295 <null> (weak_array_par.opt+0x1539e2) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #5 camlWeak_array_par$entry /tmp/camlasmd8f3e1.s:329 (weak_array_par.opt+0x1364d5) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #6 caml_program /tmp/camlstartupe7a7bf.s:163 (weak_array_par.opt+0x133979) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #7 caml_start_program /home/barsac/ci/builds/workspace/sanitizers/runtime/amd64.S:858 (weak_array_par.opt+0x1fcefb) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #8 caml_startup_common /home/barsac/ci/builds/workspace/sanitizers/runtime/startup_nat.c:127:9 (weak_array_par.opt+0x1fc67a) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #9 caml_startup_exn /home/barsac/ci/builds/workspace/sanitizers/runtime/startup_nat.c:134:10 (weak_array_par.opt+0x1fc737) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #10 caml_startup /home/barsac/ci/builds/workspace/sanitizers/runtime/startup_nat.c:139:15 (weak_array_par.opt+0x1fc737) > #11 caml_main /home/barsac/ci/builds/workspace/sanitizers/runtime/startup_nat.c:146:3 (weak_array_par.opt+0x1fc737) > #12 main /home/barsac/ci/builds/workspace/sanitizers/runtime/main.c:37:3 (weak_array_par.opt+0x1d3b95) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > > SUMMARY: ThreadSanitizer: data race /home/barsac/ci/builds/workspace/sanitizers/runtime/minor_gc.c:761:27 in ephe_clean_minor > ================== > ================== > WARNING: ThreadSanitizer: data race (pid=727295) > Write of size 8 at 0x72c400000020 by thread T4 (mutexes: write M0): > #0 ephe_clean_minor /home/barsac/ci/builds/workspace/sanitizers/runtime/minor_gc.c:761:27 (weak_array_par.opt+0x1e3f1f) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #1 caml_stw_empty_minor_heap_no_major_slice /home/barsac/ci/builds/workspace/sanitizers/runtime/minor_gc.c:870:5 (weak_array_par.opt+0x1e3f1f) > #2 caml_stw_empty_minor_heap /home/barsac/ci/builds/workspace/sanitizers/runtime/minor_gc.c:903:3 (weak_array_par.opt+0x1e4342) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #3 stw_handler /home/barsac/ci/builds/workspace/sanitizers/runtime/domain.c:1539:3 (weak_array_par.opt+0x1b2c5f) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #4 handle_incoming /home/barsac/ci/builds/workspace/sanitizers/runtime/domain.c:360:5 (weak_array_par.opt+0x1b2c5f) > #5 caml_handle_incoming_interrupts /home/barsac/ci/builds/workspace/sanitizers/runtime/domain.c:373:3 (weak_array_par.opt+0x1b2c5f) > #6 caml_handle_gc_interrupt /home/barsac/ci/builds/workspace/sanitizers/runtime/domain.c:1950:5 (weak_array_par.opt+0x1b60d4) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #7 caml_alloc_small_dispatch /home/barsac/ci/builds/workspace/sanitizers/runtime/minor_gc.c:984:7 (weak_array_par.opt+0x1e4484) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #8 caml_alloc_string /home/barsac/ci/builds/workspace/sanitizers/runtime/alloc.c:183:5 (weak_array_par.opt+0x1a3c9a) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #9 caml_alloc_initialized_string /home/barsac/ci/builds/workspace/sanitizers/runtime/alloc.c:197:18 (weak_array_par.opt+0x1a3d5c) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #10 caml_alloc_sprintf /home/barsac/ci/builds/workspace/sanitizers/runtime/str.c:415:11 (weak_array_par.opt+0x1f3943) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #11 caml_format_int /home/barsac/ci/builds/workspace/sanitizers/runtime/ints.c (weak_array_par.opt+0x1ccc1c) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #12 caml_c_call /home/barsac/ci/builds/workspace/sanitizers/runtime/amd64.S:708 (weak_array_par.opt+0x1fcdd7) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #13 camlStdlib$string_of_int_175 <null> (weak_array_par.opt+0x138d7b) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #14 camlWeak_array_par$go_325 /tmp/camlasmd8f3e1.s:72 (weak_array_par.opt+0x136204) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #15 camlStdlib__Domain$body_759 <null> (weak_array_par.opt+0x17113f) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #16 caml_start_program /home/barsac/ci/builds/workspace/sanitizers/runtime/amd64.S:858 (weak_array_par.opt+0x1fcefb) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #17 caml_callback_exn /home/barsac/ci/builds/workspace/sanitizers/runtime/callback.c:206:12 (weak_array_par.opt+0x1b01f3) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #18 caml_callback_res /home/barsac/ci/builds/workspace/sanitizers/runtime/callback.c:321:25 (weak_array_par.opt+0x1b0c6e) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #19 domain_thread_func /home/barsac/ci/builds/workspace/sanitizers/runtime/domain.c:1274:21 (weak_array_par.opt+0x1b4bd3) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > > Previous write of size 8 at 0x72c400000020 by thread T1 (mutexes: write M1): > #0 ephe_clean_minor /home/barsac/ci/builds/workspace/sanitizers/runtime/minor_gc.c:761:27 (weak_array_par.opt+0x1e3f1f) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #1 caml_stw_empty_minor_heap_no_major_slice /home/barsac/ci/builds/workspace/sanitizers/runtime/minor_gc.c:870:5 (weak_array_par.opt+0x1e3f1f) > #2 caml_stw_empty_minor_heap /home/barsac/ci/builds/workspace/sanitizers/runtime/minor_gc.c:903:3 (weak_array_par.opt+0x1e4342) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #3 caml_try_run_on_all_domains_with_spin_work /home/barsac/ci/builds/workspace/sanitizers/runtime/domain.c:1748:3 (weak_array_par.opt+0x1b5663) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #4 caml_try_empty_minor_heap_on_all_domains /home/barsac/ci/builds/workspace/sanitizers/runtime/minor_gc.c:932:10 (weak_array_par.opt+0x1e43d1) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #5 caml_empty_minor_heaps_once /home/barsac/ci/builds/workspace/sanitizers/runtime/minor_gc.c:955:5 (weak_array_par.opt+0x1e43d1) > #6 caml_poll_gc_work /home/barsac/ci/builds/workspace/sanitizers/runtime/domain.c:1921:5 (weak_array_par.opt+0x1b5eae) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #7 caml_handle_gc_interrupt /home/barsac/ci/builds/workspace/sanitizers/runtime/domain.c:1954:3 (weak_array_par.opt+0x1b60e3) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #8 caml_do_pending_actions_res /home/barsac/ci/builds/workspace/sanitizers/runtime/signals.c:338:3 (weak_array_par.opt+0x1efc62) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #9 caml_alloc_small_dispatch /home/barsac/ci/builds/workspace/sanitizers/runtime/minor_gc.c:980:31 (weak_array_par.opt+0x1e4494) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #10 caml_garbage_collection /home/barsac/ci/builds/workspace/sanitizers/runtime/signals_nat.c:86:5 (weak_array_par.opt+0x201527) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #11 caml_call_gc /home/barsac/ci/builds/workspace/sanitizers/runtime/amd64.S:609 (weak_array_par.opt+0x1fcb81) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #12 camlWeak_array_par$go_325 /tmp/camlasmd8f3e1.s:182 (weak_array_par.opt+0x136378) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #13 camlStdlib__Domain$body_759 <null> (weak_array_par.opt+0x17113f) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #14 caml_start_program /home/barsac/ci/builds/workspace/sanitizers/runtime/amd64.S:858 (weak_array_par.opt+0x1fcefb) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #15 caml_callback_exn /home/barsac/ci/builds/workspace/sanitizers/runtime/callback.c:206:12 (weak_array_par.opt+0x1b01f3) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #16 caml_callback_res /home/barsac/ci/builds/workspace/sanitizers/runtime/callback.c:321:25 (weak_array_par.opt+0x1b0c6e) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #17 domain_thread_func /home/barsac/ci/builds/workspace/sanitizers/runtime/domain.c:1274:21 (weak_array_par.opt+0x1b4bd3) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > > Location is heap block of size 80040 at 0x72c400000000 allocated by main thread: > #0 malloc <null> (weak_array_par.opt+0xb4b5c) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #1 large_allocate /home/barsac/ci/builds/workspace/sanitizers/runtime/shared_heap.c:470:20 (weak_array_par.opt+0x1ec0f6) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #2 caml_shared_try_alloc /home/barsac/ci/builds/workspace/sanitizers/runtime/shared_heap.c:505:9 (weak_array_par.opt+0x1ec0f6) > #3 alloc_shr /home/barsac/ci/builds/workspace/sanitizers/runtime/memory.c:423:14 (weak_array_par.opt+0x1db0ff) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #4 caml_alloc_shr /home/barsac/ci/builds/workspace/sanitizers/runtime/memory.c:454:10 (weak_array_par.opt+0x1db0ff) > #5 caml_ephe_create /home/barsac/ci/builds/workspace/sanitizers/runtime/weak.c:79:9 (weak_array_par.opt+0x1f6e8a) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #6 caml_weak_create /home/barsac/ci/builds/workspace/sanitizers/runtime/weak.c:91:10 (weak_array_par.opt+0x1f6e8a) > #7 caml_c_call /home/barsac/ci/builds/workspace/sanitizers/runtime/amd64.S:708 (weak_array_par.opt+0x1fcdd7) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #8 camlStdlib__Weak$create_277 <null> (weak_array_par.opt+0x19e56d) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #9 camlWeak_array_par$entry /tmp/camlasmd8f3e1.s:305 (weak_array_par.opt+0x136486) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #10 caml_program /tmp/camlstartupe7a7bf.s:163 (weak_array_par.opt+0x133979) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #11 caml_start_program /home/barsac/ci/builds/workspace/sanitizers/runtime/amd64.S:858 (weak_array_par.opt+0x1fcefb) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #12 caml_startup_common /home/barsac/ci/builds/workspace/sanitizers/runtime/startup_nat.c:127:9 (weak_array_par.opt+0x1fc67a) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #13 caml_startup_exn /home/barsac/ci/builds/workspace/sanitizers/runtime/startup_nat.c:134:10 (weak_array_par.opt+0x1fc737) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #14 caml_startup /home/barsac/ci/builds/workspace/sanitizers/runtime/startup_nat.c:139:15 (weak_array_par.opt+0x1fc737) > #15 caml_main /home/barsac/ci/builds/workspace/sanitizers/runtime/startup_nat.c:146:3 (weak_array_par.opt+0x1fc737) > #16 main /home/barsac/ci/builds/workspace/sanitizers/runtime/main.c:37:3 (weak_array_par.opt+0x1d3b95) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > > Mutex M0 (0x72b4000002c0) created at: > #0 pthread_mutex_init <null> (weak_array_par.opt+0xb7c9f) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #1 caml_plat_mutex_init /home/barsac/ci/builds/workspace/sanitizers/runtime/platform.c:59:8 (weak_array_par.opt+0x1e76f1) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #2 caml_init_domains /home/barsac/ci/builds/workspace/sanitizers/runtime/domain.c:997:5 (weak_array_par.opt+0x1b3b4a) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #3 caml_init_gc /home/barsac/ci/builds/workspace/sanitizers/runtime/gc_ctrl.c:359:3 (weak_array_par.opt+0x1c4de4) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #4 caml_startup_common /home/barsac/ci/builds/workspace/sanitizers/runtime/startup_nat.c:106:3 (weak_array_par.opt+0x1fc54e) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #5 caml_startup_exn /home/barsac/ci/builds/workspace/sanitizers/runtime/startup_nat.c:134:10 (weak_array_par.opt+0x1fc737) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #6 caml_startup /home/barsac/ci/builds/workspace/sanitizers/runtime/startup_nat.c:139:15 (weak_array_par.opt+0x1fc737) > #7 caml_main /home/barsac/ci/builds/workspace/sanitizers/runtime/startup_nat.c:146:3 (weak_array_par.opt+0x1fc737) > #8 main /home/barsac/ci/builds/workspace/sanitizers/runtime/main.c:37:3 (weak_array_par.opt+0x1d3b95) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > > Mutex M1 (0x72b4000001b0) created at: > #0 pthread_mutex_init <null> (weak_array_par.opt+0xb7c9f) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #1 caml_plat_mutex_init /home/barsac/ci/builds/workspace/sanitizers/runtime/platform.c:59:8 (weak_array_par.opt+0x1e76f1) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #2 caml_init_domains /home/barsac/ci/builds/workspace/sanitizers/runtime/domain.c:997:5 (weak_array_par.opt+0x1b3b4a) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #3 caml_init_gc /home/barsac/ci/builds/workspace/sanitizers/runtime/gc_ctrl.c:359:3 (weak_array_par.opt+0x1c4de4) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #4 caml_startup_common /home/barsac/ci/builds/workspace/sanitizers/runtime/startup_nat.c:106:3 (weak_array_par.opt+0x1fc54e) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #5 caml_startup_exn /home/barsac/ci/builds/workspace/sanitizers/runtime/startup_nat.c:134:10 (weak_array_par.opt+0x1fc737) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #6 caml_startup /home/barsac/ci/builds/workspace/sanitizers/runtime/startup_nat.c:139:15 (weak_array_par.opt+0x1fc737) > #7 caml_main /home/barsac/ci/builds/workspace/sanitizers/runtime/startup_nat.c:146:3 (weak_array_par.opt+0x1fc737) > #8 main /home/barsac/ci/builds/workspace/sanitizers/runtime/main.c:37:3 (weak_array_par.opt+0x1d3b95) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > > Thread T4 (tid=727301, running) created by main thread at: > #0 pthread_create <null> (weak_array_par.opt+0xb64ab) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #1 caml_domain_spawn /home/barsac/ci/builds/workspace/sanitizers/runtime/domain.c:1348:9 (weak_array_par.opt+0x1b4804) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #2 caml_c_call /home/barsac/ci/builds/workspace/sanitizers/runtime/amd64.S:708 (weak_array_par.opt+0x1fcdd7) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #3 camlStdlib__Domain$spawn_754 <null> (weak_array_par.opt+0x171056) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #4 camlStdlib__Array$init_295 <null> (weak_array_par.opt+0x1539e2) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #5 camlWeak_array_par$entry /tmp/camlasmd8f3e1.s:329 (weak_array_par.opt+0x1364d5) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #6 caml_program /tmp/camlstartupe7a7bf.s:163 (weak_array_par.opt+0x133979) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #7 caml_start_program /home/barsac/ci/builds/workspace/sanitizers/runtime/amd64.S:858 (weak_array_par.opt+0x1fcefb) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #8 caml_startup_common /home/barsac/ci/builds/workspace/sanitizers/runtime/startup_nat.c:127:9 (weak_array_par.opt+0x1fc67a) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #9 caml_startup_exn /home/barsac/ci/builds/workspace/sanitizers/runtime/startup_nat.c:134:10 (weak_array_par.opt+0x1fc737) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #10 caml_startup /home/barsac/ci/builds/workspace/sanitizers/runtime/startup_nat.c:139:15 (weak_array_par.opt+0x1fc737) > #11 caml_main /home/barsac/ci/builds/workspace/sanitizers/runtime/startup_nat.c:146:3 (weak_array_par.opt+0x1fc737) > #12 main /home/barsac/ci/builds/workspace/sanitizers/runtime/main.c:37:3 (weak_array_par.opt+0x1d3b95) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > > Thread T1 (tid=727298, running) created by main thread at: > #0 pthread_create <null> (weak_array_par.opt+0xb64ab) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #1 caml_domain_spawn /home/barsac/ci/builds/workspace/sanitizers/runtime/domain.c:1348:9 (weak_array_par.opt+0x1b4804) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #2 caml_c_call /home/barsac/ci/builds/workspace/sanitizers/runtime/amd64.S:708 (weak_array_par.opt+0x1fcdd7) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #3 camlStdlib__Domain$spawn_754 <null> (weak_array_par.opt+0x171056) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #4 camlStdlib__Array$init_295 <null> (weak_array_par.opt+0x153984) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #5 camlWeak_array_par$entry /tmp/camlasmd8f3e1.s:329 (weak_array_par.opt+0x1364d5) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #6 caml_program /tmp/camlstartupe7a7bf.s:163 (weak_array_par.opt+0x133979) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #7 caml_start_program /home/barsac/ci/builds/workspace/sanitizers/runtime/amd64.S:858 (weak_array_par.opt+0x1fcefb) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #8 caml_startup_common /home/barsac/ci/builds/workspace/sanitizers/runtime/startup_nat.c:127:9 (weak_array_par.opt+0x1fc67a) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #9 caml_startup_exn /home/barsac/ci/builds/workspace/sanitizers/runtime/startup_nat.c:134:10 (weak_array_par.opt+0x1fc737) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #10 caml_startup /home/barsac/ci/builds/workspace/sanitizers/runtime/startup_nat.c:139:15 (weak_array_par.opt+0x1fc737) > #11 caml_main /home/barsac/ci/builds/workspace/sanitizers/runtime/startup_nat.c:146:3 (weak_array_par.opt+0x1fc737) > #12 main /home/barsac/ci/builds/workspace/sanitizers/runtime/main.c:37:3 (weak_array_par.opt+0x1d3b95) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > > SUMMARY: ThreadSanitizer: data race /home/barsac/ci/builds/workspace/sanitizers/runtime/minor_gc.c:761:27 in ephe_clean_minor > ================== > ================== > WARNING: ThreadSanitizer: data race (pid=727295) > Write of size 8 at 0x72c400000020 by main thread (mutexes: write M0): > #0 ephe_clean_minor /home/barsac/ci/builds/workspace/sanitizers/runtime/minor_gc.c:761:27 (weak_array_par.opt+0x1e3f1f) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #1 caml_stw_empty_minor_heap_no_major_slice /home/barsac/ci/builds/workspace/sanitizers/runtime/minor_gc.c:870:5 (weak_array_par.opt+0x1e3f1f) > #2 caml_empty_minor_heap_no_major_slice_from_stw /home/barsac/ci/builds/workspace/sanitizers/runtime/minor_gc.c:920:3 (weak_array_par.opt+0x1e35d2) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #3 stw_cycle_all_domains /home/barsac/ci/builds/workspace/sanitizers/runtime/major_gc.c:1607:3 (weak_array_par.opt+0x1d8577) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #4 stw_handler /home/barsac/ci/builds/workspace/sanitizers/runtime/domain.c:1539:3 (weak_array_par.opt+0x1b2c5f) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #5 handle_incoming /home/barsac/ci/builds/workspace/sanitizers/runtime/domain.c:360:5 (weak_array_par.opt+0x1b2c5f) > #6 caml_handle_incoming_interrupts /home/barsac/ci/builds/workspace/sanitizers/runtime/domain.c:373:3 (weak_array_par.opt+0x1b2c5f) > #7 caml_handle_gc_interrupt /home/barsac/ci/builds/workspace/sanitizers/runtime/domain.c:1950:5 (weak_array_par.opt+0x1b60d4) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #8 caml_do_pending_actions_res /home/barsac/ci/builds/workspace/sanitizers/runtime/signals.c:338:3 (weak_array_par.opt+0x1efc62) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #9 caml_alloc_small_dispatch /home/barsac/ci/builds/workspace/sanitizers/runtime/minor_gc.c:980:31 (weak_array_par.opt+0x1e4494) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #10 caml_garbage_collection /home/barsac/ci/builds/workspace/sanitizers/runtime/signals_nat.c:86:5 (weak_array_par.opt+0x201527) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #11 caml_call_gc /home/barsac/ci/builds/workspace/sanitizers/runtime/amd64.S:609 (weak_array_par.opt+0x1fcb81) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #12 camlWeak_array_par$go_325 /tmp/camlasmd8f3e1.s:182 (weak_array_par.opt+0x136378) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #13 camlWeak_array_par$entry /tmp/camlasmd8f3e1.s:333 (weak_array_par.opt+0x1364e3) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #14 caml_program /tmp/camlstartupe7a7bf.s:163 (weak_array_par.opt+0x133979) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #15 caml_start_program /home/barsac/ci/builds/workspace/sanitizers/runtime/amd64.S:858 (weak_array_par.opt+0x1fcefb) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #16 caml_startup_common /home/barsac/ci/builds/workspace/sanitizers/runtime/startup_nat.c:127:9 (weak_array_par.opt+0x1fc67a) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #17 caml_startup_exn /home/barsac/ci/builds/workspace/sanitizers/runtime/startup_nat.c:134:10 (weak_array_par.opt+0x1fc737) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #18 caml_startup /home/barsac/ci/builds/workspace/sanitizers/runtime/startup_nat.c:139:15 (weak_array_par.opt+0x1fc737) > #19 caml_main /home/barsac/ci/builds/workspace/sanitizers/runtime/startup_nat.c:146:3 (weak_array_par.opt+0x1fc737) > #20 main /home/barsac/ci/builds/workspace/sanitizers/runtime/main.c:37:3 (weak_array_par.opt+0x1d3b95) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > > Previous write of size 8 at 0x72c400000020 by thread T4 (mutexes: write M1): > #0 ephe_clean_minor /home/barsac/ci/builds/workspace/sanitizers/runtime/minor_gc.c:761:27 (weak_array_par.opt+0x1e3f1f) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #1 caml_stw_empty_minor_heap_no_major_slice /home/barsac/ci/builds/workspace/sanitizers/runtime/minor_gc.c:870:5 (weak_array_par.opt+0x1e3f1f) > #2 caml_empty_minor_heap_no_major_slice_from_stw /home/barsac/ci/builds/workspace/sanitizers/runtime/minor_gc.c:920:3 (weak_array_par.opt+0x1e35d2) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #3 stw_cycle_all_domains /home/barsac/ci/builds/workspace/sanitizers/runtime/major_gc.c:1607:3 (weak_array_par.opt+0x1d8577) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #4 stw_handler /home/barsac/ci/builds/workspace/sanitizers/runtime/domain.c:1539:3 (weak_array_par.opt+0x1b2c5f) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #5 handle_incoming /home/barsac/ci/builds/workspace/sanitizers/runtime/domain.c:360:5 (weak_array_par.opt+0x1b2c5f) > #6 caml_handle_incoming_interrupts /home/barsac/ci/builds/workspace/sanitizers/runtime/domain.c:373:3 (weak_array_par.opt+0x1b2c5f) > #7 caml_handle_gc_interrupt /home/barsac/ci/builds/workspace/sanitizers/runtime/domain.c:1950:5 (weak_array_par.opt+0x1b60d4) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #8 caml_do_pending_actions_res /home/barsac/ci/builds/workspace/sanitizers/runtime/signals.c:338:3 (weak_array_par.opt+0x1efc62) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #9 caml_alloc_small_dispatch /home/barsac/ci/builds/workspace/sanitizers/runtime/minor_gc.c:980:31 (weak_array_par.opt+0x1e4494) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #10 caml_garbage_collection /home/barsac/ci/builds/workspace/sanitizers/runtime/signals_nat.c:86:5 (weak_array_par.opt+0x201527) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #11 caml_call_gc /home/barsac/ci/builds/workspace/sanitizers/runtime/amd64.S:609 (weak_array_par.opt+0x1fcb81) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #12 camlWeak_array_par$go_325 /tmp/camlasmd8f3e1.s:182 (weak_array_par.opt+0x136378) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #13 camlStdlib__Domain$body_759 <null> (weak_array_par.opt+0x17113f) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #14 caml_start_program /home/barsac/ci/builds/workspace/sanitizers/runtime/amd64.S:858 (weak_array_par.opt+0x1fcefb) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #15 caml_callback_exn /home/barsac/ci/builds/workspace/sanitizers/runtime/callback.c:206:12 (weak_array_par.opt+0x1b01f3) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #16 caml_callback_res /home/barsac/ci/builds/workspace/sanitizers/runtime/callback.c:321:25 (weak_array_par.opt+0x1b0c6e) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #17 domain_thread_func /home/barsac/ci/builds/workspace/sanitizers/runtime/domain.c:1274:21 (weak_array_par.opt+0x1b4bd3) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > > Location is heap block of size 80040 at 0x72c400000000 allocated by main thread: > #0 malloc <null> (weak_array_par.opt+0xb4b5c) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #1 large_allocate /home/barsac/ci/builds/workspace/sanitizers/runtime/shared_heap.c:470:20 (weak_array_par.opt+0x1ec0f6) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #2 caml_shared_try_alloc /home/barsac/ci/builds/workspace/sanitizers/runtime/shared_heap.c:505:9 (weak_array_par.opt+0x1ec0f6) > #3 alloc_shr /home/barsac/ci/builds/workspace/sanitizers/runtime/memory.c:423:14 (weak_array_par.opt+0x1db0ff) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #4 caml_alloc_shr /home/barsac/ci/builds/workspace/sanitizers/runtime/memory.c:454:10 (weak_array_par.opt+0x1db0ff) > #5 caml_ephe_create /home/barsac/ci/builds/workspace/sanitizers/runtime/weak.c:79:9 (weak_array_par.opt+0x1f6e8a) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #6 caml_weak_create /home/barsac/ci/builds/workspace/sanitizers/runtime/weak.c:91:10 (weak_array_par.opt+0x1f6e8a) > #7 caml_c_call /home/barsac/ci/builds/workspace/sanitizers/runtime/amd64.S:708 (weak_array_par.opt+0x1fcdd7) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #8 camlStdlib__Weak$create_277 <null> (weak_array_par.opt+0x19e56d) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #9 camlWeak_array_par$entry /tmp/camlasmd8f3e1.s:305 (weak_array_par.opt+0x136486) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #10 caml_program /tmp/camlstartupe7a7bf.s:163 (weak_array_par.opt+0x133979) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #11 caml_start_program /home/barsac/ci/builds/workspace/sanitizers/runtime/amd64.S:858 (weak_array_par.opt+0x1fcefb) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #12 caml_startup_common /home/barsac/ci/builds/workspace/sanitizers/runtime/startup_nat.c:127:9 (weak_array_par.opt+0x1fc67a) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #13 caml_startup_exn /home/barsac/ci/builds/workspace/sanitizers/runtime/startup_nat.c:134:10 (weak_array_par.opt+0x1fc737) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #14 caml_startup /home/barsac/ci/builds/workspace/sanitizers/runtime/startup_nat.c:139:15 (weak_array_par.opt+0x1fc737) > #15 caml_main /home/barsac/ci/builds/workspace/sanitizers/runtime/startup_nat.c:146:3 (weak_array_par.opt+0x1fc737) > #16 main /home/barsac/ci/builds/workspace/sanitizers/runtime/main.c:37:3 (weak_array_par.opt+0x1d3b95) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > > Mutex M0 (0x72b4000000a0) created at: > #0 pthread_mutex_init <null> (weak_array_par.opt+0xb7c9f) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #1 caml_plat_mutex_init /home/barsac/ci/builds/workspace/sanitizers/runtime/platform.c:59:8 (weak_array_par.opt+0x1e76f1) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #2 caml_init_domains /home/barsac/ci/builds/workspace/sanitizers/runtime/domain.c:997:5 (weak_array_par.opt+0x1b3b4a) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #3 caml_init_gc /home/barsac/ci/builds/workspace/sanitizers/runtime/gc_ctrl.c:359:3 (weak_array_par.opt+0x1c4de4) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #4 caml_startup_common /home/barsac/ci/builds/workspace/sanitizers/runtime/startup_nat.c:106:3 (weak_array_par.opt+0x1fc54e) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #5 caml_startup_exn /home/barsac/ci/builds/workspace/sanitizers/runtime/startup_nat.c:134:10 (weak_array_par.opt+0x1fc737) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #6 caml_startup /home/barsac/ci/builds/workspace/sanitizers/runtime/startup_nat.c:139:15 (weak_array_par.opt+0x1fc737) > #7 caml_main /home/barsac/ci/builds/workspace/sanitizers/runtime/startup_nat.c:146:3 (weak_array_par.opt+0x1fc737) > #8 main /home/barsac/ci/builds/workspace/sanitizers/runtime/main.c:37:3 (weak_array_par.opt+0x1d3b95) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > > Mutex M1 (0x72b4000002c0) created at: > #0 pthread_mutex_init <null> (weak_array_par.opt+0xb7c9f) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #1 caml_plat_mutex_init /home/barsac/ci/builds/workspace/sanitizers/runtime/platform.c:59:8 (weak_array_par.opt+0x1e76f1) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #2 caml_init_domains /home/barsac/ci/builds/workspace/sanitizers/runtime/domain.c:997:5 (weak_array_par.opt+0x1b3b4a) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #3 caml_init_gc /home/barsac/ci/builds/workspace/sanitizers/runtime/gc_ctrl.c:359:3 (weak_array_par.opt+0x1c4de4) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #4 caml_startup_common /home/barsac/ci/builds/workspace/sanitizers/runtime/startup_nat.c:106:3 (weak_array_par.opt+0x1fc54e) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #5 caml_startup_exn /home/barsac/ci/builds/workspace/sanitizers/runtime/startup_nat.c:134:10 (weak_array_par.opt+0x1fc737) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #6 caml_startup /home/barsac/ci/builds/workspace/sanitizers/runtime/startup_nat.c:139:15 (weak_array_par.opt+0x1fc737) > #7 caml_main /home/barsac/ci/builds/workspace/sanitizers/runtime/startup_nat.c:146:3 (weak_array_par.opt+0x1fc737) > #8 main /home/barsac/ci/builds/workspace/sanitizers/runtime/main.c:37:3 (weak_array_par.opt+0x1d3b95) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > > Thread T4 (tid=727301, running) created by main thread at: > #0 pthread_create <null> (weak_array_par.opt+0xb64ab) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #1 caml_domain_spawn /home/barsac/ci/builds/workspace/sanitizers/runtime/domain.c:1348:9 (weak_array_par.opt+0x1b4804) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #2 caml_c_call /home/barsac/ci/builds/workspace/sanitizers/runtime/amd64.S:708 (weak_array_par.opt+0x1fcdd7) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #3 camlStdlib__Domain$spawn_754 <null> (weak_array_par.opt+0x171056) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #4 camlStdlib__Array$init_295 <null> (weak_array_par.opt+0x1539e2) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #5 camlWeak_array_par$entry /tmp/camlasmd8f3e1.s:329 (weak_array_par.opt+0x1364d5) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #6 caml_program /tmp/camlstartupe7a7bf.s:163 (weak_array_par.opt+0x133979) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #7 caml_start_program /home/barsac/ci/builds/workspace/sanitizers/runtime/amd64.S:858 (weak_array_par.opt+0x1fcefb) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #8 caml_startup_common /home/barsac/ci/builds/workspace/sanitizers/runtime/startup_nat.c:127:9 (weak_array_par.opt+0x1fc67a) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #9 caml_startup_exn /home/barsac/ci/builds/workspace/sanitizers/runtime/startup_nat.c:134:10 (weak_array_par.opt+0x1fc737) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #10 caml_startup /home/barsac/ci/builds/workspace/sanitizers/runtime/startup_nat.c:139:15 (weak_array_par.opt+0x1fc737) > #11 caml_main /home/barsac/ci/builds/workspace/sanitizers/runtime/startup_nat.c:146:3 (weak_array_par.opt+0x1fc737) > #12 main /home/barsac/ci/builds/workspace/sanitizers/runtime/main.c:37:3 (weak_array_par.opt+0x1d3b95) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > > SUMMARY: ThreadSanitizer: data race /home/barsac/ci/builds/workspace/sanitizers/runtime/minor_gc.c:761:27 in ephe_clean_minor > ================== > ================== > WARNING: ThreadSanitizer: data race (pid=727295) > Write of size 8 at 0x72c400000020 by thread T5 (mutexes: write M0): > #0 ephe_clean_minor /home/barsac/ci/builds/workspace/sanitizers/runtime/minor_gc.c:761:27 (weak_array_par.opt+0x1e3f1f) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #1 caml_stw_empty_minor_heap_no_major_slice /home/barsac/ci/builds/workspace/sanitizers/runtime/minor_gc.c:870:5 (weak_array_par.opt+0x1e3f1f) > #2 caml_empty_minor_heap_no_major_slice_from_stw /home/barsac/ci/builds/workspace/sanitizers/runtime/minor_gc.c:920:3 (weak_array_par.opt+0x1e35d2) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #3 stw_cycle_all_domains /home/barsac/ci/builds/workspace/sanitizers/runtime/major_gc.c:1607:3 (weak_array_par.opt+0x1d8577) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #4 stw_handler /home/barsac/ci/builds/workspace/sanitizers/runtime/domain.c:1539:3 (weak_array_par.opt+0x1b2c5f) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #5 handle_incoming /home/barsac/ci/builds/workspace/sanitizers/runtime/domain.c:360:5 (weak_array_par.opt+0x1b2c5f) > #6 caml_handle_incoming_interrupts /home/barsac/ci/builds/workspace/sanitizers/runtime/domain.c:373:3 (weak_array_par.opt+0x1b2c5f) > #7 caml_handle_gc_interrupt /home/barsac/ci/builds/workspace/sanitizers/runtime/domain.c:1950:5 (weak_array_par.opt+0x1b60d4) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #8 caml_alloc_small_dispatch /home/barsac/ci/builds/workspace/sanitizers/runtime/minor_gc.c:984:7 (weak_array_par.opt+0x1e4484) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #9 caml_alloc_string /home/barsac/ci/builds/workspace/sanitizers/runtime/alloc.c:183:5 (weak_array_par.opt+0x1a3c9a) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #10 caml_alloc_initialized_string /home/barsac/ci/builds/workspace/sanitizers/runtime/alloc.c:197:18 (weak_array_par.opt+0x1a3d5c) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #11 caml_alloc_sprintf /home/barsac/ci/builds/workspace/sanitizers/runtime/str.c:415:11 (weak_array_par.opt+0x1f3943) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #12 caml_format_int /home/barsac/ci/builds/workspace/sanitizers/runtime/ints.c (weak_array_par.opt+0x1ccc1c) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #13 caml_c_call /home/barsac/ci/builds/workspace/sanitizers/runtime/amd64.S:708 (weak_array_par.opt+0x1fcdd7) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #14 camlStdlib$string_of_int_175 <null> (weak_array_par.opt+0x138d7b) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #15 camlWeak_array_par$go_325 /tmp/camlasmd8f3e1.s:72 (weak_array_par.opt+0x136204) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #16 camlStdlib__Domain$body_759 <null> (weak_array_par.opt+0x17113f) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #17 caml_start_program /home/barsac/ci/builds/workspace/sanitizers/runtime/amd64.S:858 (weak_array_par.opt+0x1fcefb) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #18 caml_callback_exn /home/barsac/ci/builds/workspace/sanitizers/runtime/callback.c:206:12 (weak_array_par.opt+0x1b01f3) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #19 caml_callback_res /home/barsac/ci/builds/workspace/sanitizers/runtime/callback.c:321:25 (weak_array_par.opt+0x1b0c6e) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #20 domain_thread_func /home/barsac/ci/builds/workspace/sanitizers/runtime/domain.c:1274:21 (weak_array_par.opt+0x1b4bd3) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > > Previous write of size 8 at 0x72c400000020 by main thread (mutexes: write M1): > #0 ephe_clean_minor /home/barsac/ci/builds/workspace/sanitizers/runtime/minor_gc.c:761:27 (weak_array_par.opt+0x1e3f1f) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #1 caml_stw_empty_minor_heap_no_major_slice /home/barsac/ci/builds/workspace/sanitizers/runtime/minor_gc.c:870:5 (weak_array_par.opt+0x1e3f1f) > #2 caml_empty_minor_heap_no_major_slice_from_stw /home/barsac/ci/builds/workspace/sanitizers/runtime/minor_gc.c:920:3 (weak_array_par.opt+0x1e35d2) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #3 stw_cycle_all_domains /home/barsac/ci/builds/workspace/sanitizers/runtime/major_gc.c:1607:3 (weak_array_par.opt+0x1d8577) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #4 stw_handler /home/barsac/ci/builds/workspace/sanitizers/runtime/domain.c:1539:3 (weak_array_par.opt+0x1b2c5f) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #5 handle_incoming /home/barsac/ci/builds/workspace/sanitizers/runtime/domain.c:360:5 (weak_array_par.opt+0x1b2c5f) > #6 caml_handle_incoming_interrupts /home/barsac/ci/builds/workspace/sanitizers/runtime/domain.c:373:3 (weak_array_par.opt+0x1b2c5f) > #7 caml_handle_gc_interrupt /home/barsac/ci/builds/workspace/sanitizers/runtime/domain.c:1950:5 (weak_array_par.opt+0x1b60d4) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #8 caml_do_pending_actions_res /home/barsac/ci/builds/workspace/sanitizers/runtime/signals.c:338:3 (weak_array_par.opt+0x1efc62) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #9 caml_alloc_small_dispatch /home/barsac/ci/builds/workspace/sanitizers/runtime/minor_gc.c:980:31 (weak_array_par.opt+0x1e4494) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #10 caml_garbage_collection /home/barsac/ci/builds/workspace/sanitizers/runtime/signals_nat.c:86:5 (weak_array_par.opt+0x201527) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #11 caml_call_gc /home/barsac/ci/builds/workspace/sanitizers/runtime/amd64.S:609 (weak_array_par.opt+0x1fcb81) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #12 camlWeak_array_par$go_325 /tmp/camlasmd8f3e1.s:182 (weak_array_par.opt+0x136378) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #13 camlWeak_array_par$entry /tmp/camlasmd8f3e1.s:333 (weak_array_par.opt+0x1364e3) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #14 caml_program /tmp/camlstartupe7a7bf.s:163 (weak_array_par.opt+0x133979) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #15 caml_start_program /home/barsac/ci/builds/workspace/sanitizers/runtime/amd64.S:858 (weak_array_par.opt+0x1fcefb) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #16 caml_startup_common /home/barsac/ci/builds/workspace/sanitizers/runtime/startup_nat.c:127:9 (weak_array_par.opt+0x1fc67a) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #17 caml_startup_exn /home/barsac/ci/builds/workspace/sanitizers/runtime/startup_nat.c:134:10 (weak_array_par.opt+0x1fc737) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #18 caml_startup /home/barsac/ci/builds/workspace/sanitizers/runtime/startup_nat.c:139:15 (weak_array_par.opt+0x1fc737) > #19 caml_main /home/barsac/ci/builds/workspace/sanitizers/runtime/startup_nat.c:146:3 (weak_array_par.opt+0x1fc737) > #20 main /home/barsac/ci/builds/workspace/sanitizers/runtime/main.c:37:3 (weak_array_par.opt+0x1d3b95) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > > Location is heap block of size 80040 at 0x72c400000000 allocated by main thread: > #0 malloc <null> (weak_array_par.opt+0xb4b5c) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #1 large_allocate /home/barsac/ci/builds/workspace/sanitizers/runtime/shared_heap.c:470:20 (weak_array_par.opt+0x1ec0f6) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #2 caml_shared_try_alloc /home/barsac/ci/builds/workspace/sanitizers/runtime/shared_heap.c:505:9 (weak_array_par.opt+0x1ec0f6) > #3 alloc_shr /home/barsac/ci/builds/workspace/sanitizers/runtime/memory.c:423:14 (weak_array_par.opt+0x1db0ff) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #4 caml_alloc_shr /home/barsac/ci/builds/workspace/sanitizers/runtime/memory.c:454:10 (weak_array_par.opt+0x1db0ff) > #5 caml_ephe_create /home/barsac/ci/builds/workspace/sanitizers/runtime/weak.c:79:9 (weak_array_par.opt+0x1f6e8a) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #6 caml_weak_create /home/barsac/ci/builds/workspace/sanitizers/runtime/weak.c:91:10 (weak_array_par.opt+0x1f6e8a) > #7 caml_c_call /home/barsac/ci/builds/workspace/sanitizers/runtime/amd64.S:708 (weak_array_par.opt+0x1fcdd7) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #8 camlStdlib__Weak$create_277 <null> (weak_array_par.opt+0x19e56d) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #9 camlWeak_array_par$entry /tmp/camlasmd8f3e1.s:305 (weak_array_par.opt+0x136486) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #10 caml_program /tmp/camlstartupe7a7bf.s:163 (weak_array_par.opt+0x133979) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #11 caml_start_program /home/barsac/ci/builds/workspace/sanitizers/runtime/amd64.S:858 (weak_array_par.opt+0x1fcefb) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #12 caml_startup_common /home/barsac/ci/builds/workspace/sanitizers/runtime/startup_nat.c:127:9 (weak_array_par.opt+0x1fc67a) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #13 caml_startup_exn /home/barsac/ci/builds/workspace/sanitizers/runtime/startup_nat.c:134:10 (weak_array_par.opt+0x1fc737) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #14 caml_startup /home/barsac/ci/builds/workspace/sanitizers/runtime/startup_nat.c:139:15 (weak_array_par.opt+0x1fc737) > #15 caml_main /home/barsac/ci/builds/workspace/sanitizers/runtime/startup_nat.c:146:3 (weak_array_par.opt+0x1fc737) > #16 main /home/barsac/ci/builds/workspace/sanitizers/runtime/main.c:37:3 (weak_array_par.opt+0x1d3b95) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > > Mutex M0 (0x72b4000003d0) created at: > #0 pthread_mutex_init <null> (weak_array_par.opt+0xb7c9f) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #1 caml_plat_mutex_init /home/barsac/ci/builds/workspace/sanitizers/runtime/platform.c:59:8 (weak_array_par.opt+0x1e76f1) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #2 caml_init_domains /home/barsac/ci/builds/workspace/sanitizers/runtime/domain.c:997:5 (weak_array_par.opt+0x1b3b4a) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #3 caml_init_gc /home/barsac/ci/builds/workspace/sanitizers/runtime/gc_ctrl.c:359:3 (weak_array_par.opt+0x1c4de4) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #4 caml_startup_common /home/barsac/ci/builds/workspace/sanitizers/runtime/startup_nat.c:106:3 (weak_array_par.opt+0x1fc54e) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #5 caml_startup_exn /home/barsac/ci/builds/workspace/sanitizers/runtime/startup_nat.c:134:10 (weak_array_par.opt+0x1fc737) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #6 caml_startup /home/barsac/ci/builds/workspace/sanitizers/runtime/startup_nat.c:139:15 (weak_array_par.opt+0x1fc737) > #7 caml_main /home/barsac/ci/builds/workspace/sanitizers/runtime/startup_nat.c:146:3 (weak_array_par.opt+0x1fc737) > #8 main /home/barsac/ci/builds/workspace/sanitizers/runtime/main.c:37:3 (weak_array_par.opt+0x1d3b95) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > > Mutex M1 (0x72b4000000a0) created at: > #0 pthread_mutex_init <null> (weak_array_par.opt+0xb7c9f) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #1 caml_plat_mutex_init /home/barsac/ci/builds/workspace/sanitizers/runtime/platform.c:59:8 (weak_array_par.opt+0x1e76f1) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #2 caml_init_domains /home/barsac/ci/builds/workspace/sanitizers/runtime/domain.c:997:5 (weak_array_par.opt+0x1b3b4a) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #3 caml_init_gc /home/barsac/ci/builds/workspace/sanitizers/runtime/gc_ctrl.c:359:3 (weak_array_par.opt+0x1c4de4) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #4 caml_startup_common /home/barsac/ci/builds/workspace/sanitizers/runtime/startup_nat.c:106:3 (weak_array_par.opt+0x1fc54e) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #5 caml_startup_exn /home/barsac/ci/builds/workspace/sanitizers/runtime/startup_nat.c:134:10 (weak_array_par.opt+0x1fc737) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #6 caml_startup /home/barsac/ci/builds/workspace/sanitizers/runtime/startup_nat.c:139:15 (weak_array_par.opt+0x1fc737) > #7 caml_main /home/barsac/ci/builds/workspace/sanitizers/runtime/startup_nat.c:146:3 (weak_array_par.opt+0x1fc737) > #8 main /home/barsac/ci/builds/workspace/sanitizers/runtime/main.c:37:3 (weak_array_par.opt+0x1d3b95) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > > Thread T5 (tid=727302, running) created by main thread at: > #0 pthread_create <null> (weak_array_par.opt+0xb64ab) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #1 caml_domain_spawn /home/barsac/ci/builds/workspace/sanitizers/runtime/domain.c:1348:9 (weak_array_par.opt+0x1b4804) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #2 caml_c_call /home/barsac/ci/builds/workspace/sanitizers/runtime/amd64.S:708 (weak_array_par.opt+0x1fcdd7) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #3 camlStdlib__Domain$spawn_754 <null> (weak_array_par.opt+0x171056) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #4 camlStdlib__Array$init_295 <null> (weak_array_par.opt+0x1539e2) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #5 camlWeak_array_par$entry /tmp/camlasmd8f3e1.s:329 (weak_array_par.opt+0x1364d5) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #6 caml_program /tmp/camlstartupe7a7bf.s:163 (weak_array_par.opt+0x133979) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #7 caml_start_program /home/barsac/ci/builds/workspace/sanitizers/runtime/amd64.S:858 (weak_array_par.opt+0x1fcefb) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #8 caml_startup_common /home/barsac/ci/builds/workspace/sanitizers/runtime/startup_nat.c:127:9 (weak_array_par.opt+0x1fc67a) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #9 caml_startup_exn /home/barsac/ci/builds/workspace/sanitizers/runtime/startup_nat.c:134:10 (weak_array_par.opt+0x1fc737) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #10 caml_startup /home/barsac/ci/builds/workspace/sanitizers/runtime/startup_nat.c:139:15 (weak_array_par.opt+0x1fc737) > #11 caml_main /home/barsac/ci/builds/workspace/sanitizers/runtime/startup_nat.c:146:3 (weak_array_par.opt+0x1fc737) > #12 main /home/barsac/ci/builds/workspace/sanitizers/runtime/main.c:37:3 (weak_array_par.opt+0x1d3b95) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > > SUMMARY: ThreadSanitizer: data race /home/barsac/ci/builds/workspace/sanitizers/runtime/minor_gc.c:761:27 in ephe_clean_minor > ================== > ================== > WARNING: ThreadSanitizer: data race (pid=727295) > Write of size 8 at 0x72c400000020 by thread T1 (mutexes: write M0): > #0 ephe_clean_minor /home/barsac/ci/builds/workspace/sanitizers/runtime/minor_gc.c:761:27 (weak_array_par.opt+0x1e3f1f) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #1 caml_stw_empty_minor_heap_no_major_slice /home/barsac/ci/builds/workspace/sanitizers/runtime/minor_gc.c:870:5 (weak_array_par.opt+0x1e3f1f) > #2 caml_empty_minor_heap_no_major_slice_from_stw /home/barsac/ci/builds/workspace/sanitizers/runtime/minor_gc.c:920:3 (weak_array_par.opt+0x1e35d2) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #3 stw_cycle_all_domains /home/barsac/ci/builds/workspace/sanitizers/runtime/major_gc.c:1607:3 (weak_array_par.opt+0x1d8577) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #4 caml_try_run_on_all_domains_with_spin_work /home/barsac/ci/builds/workspace/sanitizers/runtime/domain.c:1748:3 (weak_array_par.opt+0x1b5663) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #5 caml_try_run_on_all_domains /home/barsac/ci/builds/workspace/sanitizers/runtime/domain.c:1770:7 (weak_array_par.opt+0x1b35c0) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #6 major_collection_slice /home/barsac/ci/builds/workspace/sanitizers/runtime/major_gc.c:2044:9 (weak_array_par.opt+0x1d6154) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #7 caml_major_collection_slice /home/barsac/ci/builds/workspace/sanitizers/runtime/major_gc.c:2062:5 (weak_array_par.opt+0x1d620b) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #8 caml_poll_gc_work /home/barsac/ci/builds/workspace/sanitizers/runtime/domain.c:1927:5 (weak_array_par.opt+0x1b5f06) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #9 caml_handle_gc_interrupt /home/barsac/ci/builds/workspace/sanitizers/runtime/domain.c:1954:3 (weak_array_par.opt+0x1b60e3) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #10 caml_alloc_small_dispatch /home/barsac/ci/builds/workspace/sanitizers/runtime/minor_gc.c:984:7 (weak_array_par.opt+0x1e4484) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #11 caml_alloc_string /home/barsac/ci/builds/workspace/sanitizers/runtime/alloc.c:183:5 (weak_array_par.opt+0x1a3c9a) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #12 caml_alloc_initialized_string /home/barsac/ci/builds/workspace/sanitizers/runtime/alloc.c:197:18 (weak_array_par.opt+0x1a3d5c) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #13 caml_alloc_sprintf /home/barsac/ci/builds/workspace/sanitizers/runtime/str.c:415:11 (weak_array_par.opt+0x1f3943) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #14 caml_format_int /home/barsac/ci/builds/workspace/sanitizers/runtime/ints.c (weak_array_par.opt+0x1ccc1c) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #15 caml_c_call /home/barsac/ci/builds/workspace/sanitizers/runtime/amd64.S:708 (weak_array_par.opt+0x1fcdd7) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #16 camlStdlib$string_of_int_175 <null> (weak_array_par.opt+0x138d7b) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #17 camlWeak_array_par$go_325 /tmp/camlasmd8f3e1.s:72 (weak_array_par.opt+0x136204) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #18 camlStdlib__Domain$body_759 <null> (weak_array_par.opt+0x17113f) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #19 caml_start_program /home/barsac/ci/builds/workspace/sanitizers/runtime/amd64.S:858 (weak_array_par.opt+0x1fcefb) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #20 caml_callback_exn /home/barsac/ci/builds/workspace/sanitizers/runtime/callback.c:206:12 (weak_array_par.opt+0x1b01f3) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #21 caml_callback_res /home/barsac/ci/builds/workspace/sanitizers/runtime/callback.c:321:25 (weak_array_par.opt+0x1b0c6e) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #22 domain_thread_func /home/barsac/ci/builds/workspace/sanitizers/runtime/domain.c:1274:21 (weak_array_par.opt+0x1b4bd3) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > > Previous write of size 8 at 0x72c400000020 by thread T4 (mutexes: write M1): > #0 ephe_clean_minor /home/barsac/ci/builds/workspace/sanitizers/runtime/minor_gc.c:761:27 (weak_array_par.opt+0x1e3f1f) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #1 caml_stw_empty_minor_heap_no_major_slice /home/barsac/ci/builds/workspace/sanitizers/runtime/minor_gc.c:870:5 (weak_array_par.opt+0x1e3f1f) > #2 caml_empty_minor_heap_no_major_slice_from_stw /home/barsac/ci/builds/workspace/sanitizers/runtime/minor_gc.c:920:3 (weak_array_par.opt+0x1e35d2) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #3 stw_cycle_all_domains /home/barsac/ci/builds/workspace/sanitizers/runtime/major_gc.c:1607:3 (weak_array_par.opt+0x1d8577) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #4 stw_handler /home/barsac/ci/builds/workspace/sanitizers/runtime/domain.c:1539:3 (weak_array_par.opt+0x1b2c5f) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #5 handle_incoming /home/barsac/ci/builds/workspace/sanitizers/runtime/domain.c:360:5 (weak_array_par.opt+0x1b2c5f) > #6 caml_handle_incoming_interrupts /home/barsac/ci/builds/workspace/sanitizers/runtime/domain.c:373:3 (weak_array_par.opt+0x1b2c5f) > #7 caml_handle_gc_interrupt /home/barsac/ci/builds/workspace/sanitizers/runtime/domain.c:1950:5 (weak_array_par.opt+0x1b60d4) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #8 caml_do_pending_actions_res /home/barsac/ci/builds/workspace/sanitizers/runtime/signals.c:338:3 (weak_array_par.opt+0x1efc62) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #9 caml_alloc_small_dispatch /home/barsac/ci/builds/workspace/sanitizers/runtime/minor_gc.c:980:31 (weak_array_par.opt+0x1e4494) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #10 caml_garbage_collection /home/barsac/ci/builds/workspace/sanitizers/runtime/signals_nat.c:86:5 (weak_array_par.opt+0x201527) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #11 caml_call_gc /home/barsac/ci/builds/workspace/sanitizers/runtime/amd64.S:609 (weak_array_par.opt+0x1fcb81) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #12 camlWeak_array_par$go_325 /tmp/camlasmd8f3e1.s:182 (weak_array_par.opt+0x136378) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #13 camlStdlib__Domain$body_759 <null> (weak_array_par.opt+0x17113f) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #14 caml_start_program /home/barsac/ci/builds/workspace/sanitizers/runtime/amd64.S:858 (weak_array_par.opt+0x1fcefb) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #15 caml_callback_exn /home/barsac/ci/builds/workspace/sanitizers/runtime/callback.c:206:12 (weak_array_par.opt+0x1b01f3) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #16 caml_callback_res /home/barsac/ci/builds/workspace/sanitizers/runtime/callback.c:321:25 (weak_array_par.opt+0x1b0c6e) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #17 domain_thread_func /home/barsac/ci/builds/workspace/sanitizers/runtime/domain.c:1274:21 (weak_array_par.opt+0x1b4bd3) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > > Location is heap block of size 80040 at 0x72c400000000 allocated by main thread: > #0 malloc <null> (weak_array_par.opt+0xb4b5c) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #1 large_allocate /home/barsac/ci/builds/workspace/sanitizers/runtime/shared_heap.c:470:20 (weak_array_par.opt+0x1ec0f6) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #2 caml_shared_try_alloc /home/barsac/ci/builds/workspace/sanitizers/runtime/shared_heap.c:505:9 (weak_array_par.opt+0x1ec0f6) > #3 alloc_shr /home/barsac/ci/builds/workspace/sanitizers/runtime/memory.c:423:14 (weak_array_par.opt+0x1db0ff) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #4 caml_alloc_shr /home/barsac/ci/builds/workspace/sanitizers/runtime/memory.c:454:10 (weak_array_par.opt+0x1db0ff) > #5 caml_ephe_create /home/barsac/ci/builds/workspace/sanitizers/runtime/weak.c:79:9 (weak_array_par.opt+0x1f6e8a) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #6 caml_weak_create /home/barsac/ci/builds/workspace/sanitizers/runtime/weak.c:91:10 (weak_array_par.opt+0x1f6e8a) > #7 caml_c_call /home/barsac/ci/builds/workspace/sanitizers/runtime/amd64.S:708 (weak_array_par.opt+0x1fcdd7) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #8 camlStdlib__Weak$create_277 <null> (weak_array_par.opt+0x19e56d) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #9 camlWeak_array_par$entry /tmp/camlasmd8f3e1.s:305 (weak_array_par.opt+0x136486) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #10 caml_program /tmp/camlstartupe7a7bf.s:163 (weak_array_par.opt+0x133979) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #11 caml_start_program /home/barsac/ci/builds/workspace/sanitizers/runtime/amd64.S:858 (weak_array_par.opt+0x1fcefb) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #12 caml_startup_common /home/barsac/ci/builds/workspace/sanitizers/runtime/startup_nat.c:127:9 (weak_array_par.opt+0x1fc67a) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #13 caml_startup_exn /home/barsac/ci/builds/workspace/sanitizers/runtime/startup_nat.c:134:10 (weak_array_par.opt+0x1fc737) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #14 caml_startup /home/barsac/ci/builds/workspace/sanitizers/runtime/startup_nat.c:139:15 (weak_array_par.opt+0x1fc737) > #15 caml_main /home/barsac/ci/builds/workspace/sanitizers/runtime/startup_nat.c:146:3 (weak_array_par.opt+0x1fc737) > #16 main /home/barsac/ci/builds/workspace/sanitizers/runtime/main.c:37:3 (weak_array_par.opt+0x1d3b95) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > > Mutex M0 (0x72b4000001b0) created at: > #0 pthread_mutex_init <null> (weak_array_par.opt+0xb7c9f) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #1 caml_plat_mutex_init /home/barsac/ci/builds/workspace/sanitizers/runtime/platform.c:59:8 (weak_array_par.opt+0x1e76f1) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #2 caml_init_domains /home/barsac/ci/builds/workspace/sanitizers/runtime/domain.c:997:5 (weak_array_par.opt+0x1b3b4a) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #3 caml_init_gc /home/barsac/ci/builds/workspace/sanitizers/runtime/gc_ctrl.c:359:3 (weak_array_par.opt+0x1c4de4) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #4 caml_startup_common /home/barsac/ci/builds/workspace/sanitizers/runtime/startup_nat.c:106:3 (weak_array_par.opt+0x1fc54e) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #5 caml_startup_exn /home/barsac/ci/builds/workspace/sanitizers/runtime/startup_nat.c:134:10 (weak_array_par.opt+0x1fc737) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #6 caml_startup /home/barsac/ci/builds/workspace/sanitizers/runtime/startup_nat.c:139:15 (weak_array_par.opt+0x1fc737) > #7 caml_main /home/barsac/ci/builds/workspace/sanitizers/runtime/startup_nat.c:146:3 (weak_array_par.opt+0x1fc737) > #8 main /home/barsac/ci/builds/workspace/sanitizers/runtime/main.c:37:3 (weak_array_par.opt+0x1d3b95) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > > Mutex M1 (0x72b4000002c0) created at: > #0 pthread_mutex_init <null> (weak_array_par.opt+0xb7c9f) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #1 caml_plat_mutex_init /home/barsac/ci/builds/workspace/sanitizers/runtime/platform.c:59:8 (weak_array_par.opt+0x1e76f1) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #2 caml_init_domains /home/barsac/ci/builds/workspace/sanitizers/runtime/domain.c:997:5 (weak_array_par.opt+0x1b3b4a) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #3 caml_init_gc /home/barsac/ci/builds/workspace/sanitizers/runtime/gc_ctrl.c:359:3 (weak_array_par.opt+0x1c4de4) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #4 caml_startup_common /home/barsac/ci/builds/workspace/sanitizers/runtime/startup_nat.c:106:3 (weak_array_par.opt+0x1fc54e) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #5 caml_startup_exn /home/barsac/ci/builds/workspace/sanitizers/runtime/startup_nat.c:134:10 (weak_array_par.opt+0x1fc737) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #6 caml_startup /home/barsac/ci/builds/workspace/sanitizers/runtime/startup_nat.c:139:15 (weak_array_par.opt+0x1fc737) > #7 caml_main /home/barsac/ci/builds/workspace/sanitizers/runtime/startup_nat.c:146:3 (weak_array_par.opt+0x1fc737) > #8 main /home/barsac/ci/builds/workspace/sanitizers/runtime/main.c:37:3 (weak_array_par.opt+0x1d3b95) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > > Thread T1 (tid=727298, running) created by main thread at: > #0 pthread_create <null> (weak_array_par.opt+0xb64ab) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #1 caml_domain_spawn /home/barsac/ci/builds/workspace/sanitizers/runtime/domain.c:1348:9 (weak_array_par.opt+0x1b4804) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #2 caml_c_call /home/barsac/ci/builds/workspace/sanitizers/runtime/amd64.S:708 (weak_array_par.opt+0x1fcdd7) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #3 camlStdlib__Domain$spawn_754 <null> (weak_array_par.opt+0x171056) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #4 camlStdlib__Array$init_295 <null> (weak_array_par.opt+0x153984) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #5 camlWeak_array_par$entry /tmp/camlasmd8f3e1.s:329 (weak_array_par.opt+0x1364d5) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #6 caml_program /tmp/camlstartupe7a7bf.s:163 (weak_array_par.opt+0x133979) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #7 caml_start_program /home/barsac/ci/builds/workspace/sanitizers/runtime/amd64.S:858 (weak_array_par.opt+0x1fcefb) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #8 caml_startup_common /home/barsac/ci/builds/workspace/sanitizers/runtime/startup_nat.c:127:9 (weak_array_par.opt+0x1fc67a) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #9 caml_startup_exn /home/barsac/ci/builds/workspace/sanitizers/runtime/startup_nat.c:134:10 (weak_array_par.opt+0x1fc737) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #10 caml_startup /home/barsac/ci/builds/workspace/sanitizers/runtime/startup_nat.c:139:15 (weak_array_par.opt+0x1fc737) > #11 caml_main /home/barsac/ci/builds/workspace/sanitizers/runtime/startup_nat.c:146:3 (weak_array_par.opt+0x1fc737) > #12 main /home/barsac/ci/builds/workspace/sanitizers/runtime/main.c:37:3 (weak_array_par.opt+0x1d3b95) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > > Thread T4 (tid=727301, running) created by main thread at: > #0 pthread_create <null> (weak_array_par.opt+0xb64ab) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #1 caml_domain_spawn /home/barsac/ci/builds/workspace/sanitizers/runtime/domain.c:1348:9 (weak_array_par.opt+0x1b4804) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #2 caml_c_call /home/barsac/ci/builds/workspace/sanitizers/runtime/amd64.S:708 (weak_array_par.opt+0x1fcdd7) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #3 camlStdlib__Domain$spawn_754 <null> (weak_array_par.opt+0x171056) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #4 camlStdlib__Array$init_295 <null> (weak_array_par.opt+0x1539e2) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #5 camlWeak_array_par$entry /tmp/camlasmd8f3e1.s:329 (weak_array_par.opt+0x1364d5) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #6 caml_program /tmp/camlstartupe7a7bf.s:163 (weak_array_par.opt+0x133979) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #7 caml_start_program /home/barsac/ci/builds/workspace/sanitizers/runtime/amd64.S:858 (weak_array_par.opt+0x1fcefb) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #8 caml_startup_common /home/barsac/ci/builds/workspace/sanitizers/runtime/startup_nat.c:127:9 (weak_array_par.opt+0x1fc67a) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #9 caml_startup_exn /home/barsac/ci/builds/workspace/sanitizers/runtime/startup_nat.c:134:10 (weak_array_par.opt+0x1fc737) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #10 caml_startup /home/barsac/ci/builds/workspace/sanitizers/runtime/startup_nat.c:139:15 (weak_array_par.opt+0x1fc737) > #11 caml_main /home/barsac/ci/builds/workspace/sanitizers/runtime/startup_nat.c:146:3 (weak_array_par.opt+0x1fc737) > #12 main /home/barsac/ci/builds/workspace/sanitizers/runtime/main.c:37:3 (weak_array_par.opt+0x1d3b95) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > > SUMMARY: ThreadSanitizer: data race /home/barsac/ci/builds/workspace/sanitizers/runtime/minor_gc.c:761:27 in ephe_clean_minor > ================== > ================== > WARNING: ThreadSanitizer: data race (pid=727295) > Write of size 8 at 0x72c400000020 by thread T1 (mutexes: write M0): > #0 ephe_clean_minor /home/barsac/ci/builds/workspace/sanitizers/runtime/minor_gc.c:761:27 (weak_array_par.opt+0x1e3f1f) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #1 caml_stw_empty_minor_heap_no_major_slice /home/barsac/ci/builds/workspace/sanitizers/runtime/minor_gc.c:870:5 (weak_array_par.opt+0x1e3f1f) > #2 caml_empty_minor_heap_no_major_slice_from_stw /home/barsac/ci/builds/workspace/sanitizers/runtime/minor_gc.c:920:3 (weak_array_par.opt+0x1e35d2) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #3 stw_cycle_all_domains /home/barsac/ci/builds/workspace/sanitizers/runtime/major_gc.c:1607:3 (weak_array_par.opt+0x1d8577) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #4 caml_try_run_on_all_domains_with_spin_work /home/barsac/ci/builds/workspace/sanitizers/runtime/domain.c:1748:3 (weak_array_par.opt+0x1b5663) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #5 caml_try_run_on_all_domains /home/barsac/ci/builds/workspace/sanitizers/runtime/domain.c:1770:7 (weak_array_par.opt+0x1b35c0) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #6 major_collection_slice /home/barsac/ci/builds/workspace/sanitizers/runtime/major_gc.c:2044:9 (weak_array_par.opt+0x1d6154) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #7 caml_major_collection_slice /home/barsac/ci/builds/workspace/sanitizers/runtime/major_gc.c:2062:5 (weak_array_par.opt+0x1d620b) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #8 caml_poll_gc_work /home/barsac/ci/builds/workspace/sanitizers/runtime/domain.c:1927:5 (weak_array_par.opt+0x1b5f06) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #9 caml_handle_gc_interrupt /home/barsac/ci/builds/workspace/sanitizers/runtime/domain.c:1954:3 (weak_array_par.opt+0x1b60e3) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #10 caml_alloc_small_dispatch /home/barsac/ci/builds/workspace/sanitizers/runtime/minor_gc.c:984:7 (weak_array_par.opt+0x1e4484) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #11 caml_alloc_string /home/barsac/ci/builds/workspace/sanitizers/runtime/alloc.c:183:5 (weak_array_par.opt+0x1a3c9a) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #12 caml_alloc_initialized_string /home/barsac/ci/builds/workspace/sanitizers/runtime/alloc.c:197:18 (weak_array_par.opt+0x1a3d5c) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #13 caml_alloc_sprintf /home/barsac/ci/builds/workspace/sanitizers/runtime/str.c:415:11 (weak_array_par.opt+0x1f3943) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #14 caml_format_int /home/barsac/ci/builds/workspace/sanitizers/runtime/ints.c (weak_array_par.opt+0x1ccc1c) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #15 caml_c_call /home/barsac/ci/builds/workspace/sanitizers/runtime/amd64.S:708 (weak_array_par.opt+0x1fcdd7) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #16 camlStdlib$string_of_int_175 <null> (weak_array_par.opt+0x138d7b) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #17 camlWeak_array_par$go_325 /tmp/camlasmd8f3e1.s:72 (weak_array_par.opt+0x136204) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #18 camlStdlib__Domain$body_759 <null> (weak_array_par.opt+0x17113f) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #19 caml_start_program /home/barsac/ci/builds/workspace/sanitizers/runtime/amd64.S:858 (weak_array_par.opt+0x1fcefb) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #20 caml_callback_exn /home/barsac/ci/builds/workspace/sanitizers/runtime/callback.c:206:12 (weak_array_par.opt+0x1b01f3) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #21 caml_callback_res /home/barsac/ci/builds/workspace/sanitizers/runtime/callback.c:321:25 (weak_array_par.opt+0x1b0c6e) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #22 domain_thread_func /home/barsac/ci/builds/workspace/sanitizers/runtime/domain.c:1274:21 (weak_array_par.opt+0x1b4bd3) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > > Previous write of size 8 at 0x72c400000020 by thread T5 (mutexes: write M1): > #0 ephe_clean_minor /home/barsac/ci/builds/workspace/sanitizers/runtime/minor_gc.c:761:27 (weak_array_par.opt+0x1e3f1f) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #1 caml_stw_empty_minor_heap_no_major_slice /home/barsac/ci/builds/workspace/sanitizers/runtime/minor_gc.c:870:5 (weak_array_par.opt+0x1e3f1f) > #2 caml_empty_minor_heap_no_major_slice_from_stw /home/barsac/ci/builds/workspace/sanitizers/runtime/minor_gc.c:920:3 (weak_array_par.opt+0x1e35d2) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #3 stw_cycle_all_domains /home/barsac/ci/builds/workspace/sanitizers/runtime/major_gc.c:1607:3 (weak_array_par.opt+0x1d8577) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #4 stw_handler /home/barsac/ci/builds/workspace/sanitizers/runtime/domain.c:1539:3 (weak_array_par.opt+0x1b2c5f) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #5 handle_incoming /home/barsac/ci/builds/workspace/sanitizers/runtime/domain.c:360:5 (weak_array_par.opt+0x1b2c5f) > #6 caml_handle_incoming_interrupts /home/barsac/ci/builds/workspace/sanitizers/runtime/domain.c:373:3 (weak_array_par.opt+0x1b2c5f) > #7 caml_handle_gc_interrupt /home/barsac/ci/builds/workspace/sanitizers/runtime/domain.c:1950:5 (weak_array_par.opt+0x1b60d4) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #8 caml_alloc_small_dispatch /home/barsac/ci/builds/workspace/sanitizers/runtime/minor_gc.c:984:7 (weak_array_par.opt+0x1e4484) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #9 caml_alloc_string /home/barsac/ci/builds/workspace/sanitizers/runtime/alloc.c:183:5 (weak_array_par.opt+0x1a3c9a) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #10 caml_alloc_initialized_string /home/barsac/ci/builds/workspace/sanitizers/runtime/alloc.c:197:18 (weak_array_par.opt+0x1a3d5c) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #11 caml_alloc_sprintf /home/barsac/ci/builds/workspace/sanitizers/runtime/str.c:415:11 (weak_array_par.opt+0x1f3943) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #12 caml_format_int /home/barsac/ci/builds/workspace/sanitizers/runtime/ints.c (weak_array_par.opt+0x1ccc1c) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #13 caml_c_call /home/barsac/ci/builds/workspace/sanitizers/runtime/amd64.S:708 (weak_array_par.opt+0x1fcdd7) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #14 camlStdlib$string_of_int_175 <null> (weak_array_par.opt+0x138d7b) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #15 camlWeak_array_par$go_325 /tmp/camlasmd8f3e1.s:72 (weak_array_par.opt+0x136204) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #16 camlStdlib__Domain$body_759 <null> (weak_array_par.opt+0x17113f) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #17 caml_start_program /home/barsac/ci/builds/workspace/sanitizers/runtime/amd64.S:858 (weak_array_par.opt+0x1fcefb) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #18 caml_callback_exn /home/barsac/ci/builds/workspace/sanitizers/runtime/callback.c:206:12 (weak_array_par.opt+0x1b01f3) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #19 caml_callback_res /home/barsac/ci/builds/workspace/sanitizers/runtime/callback.c:321:25 (weak_array_par.opt+0x1b0c6e) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #20 domain_thread_func /home/barsac/ci/builds/workspace/sanitizers/runtime/domain.c:1274:21 (weak_array_par.opt+0x1b4bd3) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > > Location is heap block of size 80040 at 0x72c400000000 allocated by main thread: > #0 malloc <null> (weak_array_par.opt+0xb4b5c) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #1 large_allocate /home/barsac/ci/builds/workspace/sanitizers/runtime/shared_heap.c:470:20 (weak_array_par.opt+0x1ec0f6) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #2 caml_shared_try_alloc /home/barsac/ci/builds/workspace/sanitizers/runtime/shared_heap.c:505:9 (weak_array_par.opt+0x1ec0f6) > #3 alloc_shr /home/barsac/ci/builds/workspace/sanitizers/runtime/memory.c:423:14 (weak_array_par.opt+0x1db0ff) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #4 caml_alloc_shr /home/barsac/ci/builds/workspace/sanitizers/runtime/memory.c:454:10 (weak_array_par.opt+0x1db0ff) > #5 caml_ephe_create /home/barsac/ci/builds/workspace/sanitizers/runtime/weak.c:79:9 (weak_array_par.opt+0x1f6e8a) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #6 caml_weak_create /home/barsac/ci/builds/workspace/sanitizers/runtime/weak.c:91:10 (weak_array_par.opt+0x1f6e8a) > #7 caml_c_call /home/barsac/ci/builds/workspace/sanitizers/runtime/amd64.S:708 (weak_array_par.opt+0x1fcdd7) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #8 camlStdlib__Weak$create_277 <null> (weak_array_par.opt+0x19e56d) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #9 camlWeak_array_par$entry /tmp/camlasmd8f3e1.s:305 (weak_array_par.opt+0x136486) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #10 caml_program /tmp/camlstartupe7a7bf.s:163 (weak_array_par.opt+0x133979) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #11 caml_start_program /home/barsac/ci/builds/workspace/sanitizers/runtime/amd64.S:858 (weak_array_par.opt+0x1fcefb) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #12 caml_startup_common /home/barsac/ci/builds/workspace/sanitizers/runtime/startup_nat.c:127:9 (weak_array_par.opt+0x1fc67a) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #13 caml_startup_exn /home/barsac/ci/builds/workspace/sanitizers/runtime/startup_nat.c:134:10 (weak_array_par.opt+0x1fc737) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #14 caml_startup /home/barsac/ci/builds/workspace/sanitizers/runtime/startup_nat.c:139:15 (weak_array_par.opt+0x1fc737) > #15 caml_main /home/barsac/ci/builds/workspace/sanitizers/runtime/startup_nat.c:146:3 (weak_array_par.opt+0x1fc737) > #16 main /home/barsac/ci/builds/workspace/sanitizers/runtime/main.c:37:3 (weak_array_par.opt+0x1d3b95) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > > Mutex M0 (0x72b4000001b0) created at: > #0 pthread_mutex_init <null> (weak_array_par.opt+0xb7c9f) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #1 caml_plat_mutex_init /home/barsac/ci/builds/workspace/sanitizers/runtime/platform.c:59:8 (weak_array_par.opt+0x1e76f1) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #2 caml_init_domains /home/barsac/ci/builds/workspace/sanitizers/runtime/domain.c:997:5 (weak_array_par.opt+0x1b3b4a) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #3 caml_init_gc /home/barsac/ci/builds/workspace/sanitizers/runtime/gc_ctrl.c:359:3 (weak_array_par.opt+0x1c4de4) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #4 caml_startup_common /home/barsac/ci/builds/workspace/sanitizers/runtime/startup_nat.c:106:3 (weak_array_par.opt+0x1fc54e) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #5 caml_startup_exn /home/barsac/ci/builds/workspace/sanitizers/runtime/startup_nat.c:134:10 (weak_array_par.opt+0x1fc737) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #6 caml_startup /home/barsac/ci/builds/workspace/sanitizers/runtime/startup_nat.c:139:15 (weak_array_par.opt+0x1fc737) > #7 caml_main /home/barsac/ci/builds/workspace/sanitizers/runtime/startup_nat.c:146:3 (weak_array_par.opt+0x1fc737) > #8 main /home/barsac/ci/builds/workspace/sanitizers/runtime/main.c:37:3 (weak_array_par.opt+0x1d3b95) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > > Mutex M1 (0x72b4000003d0) created at: > #0 pthread_mutex_init <null> (weak_array_par.opt+0xb7c9f) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #1 caml_plat_mutex_init /home/barsac/ci/builds/workspace/sanitizers/runtime/platform.c:59:8 (weak_array_par.opt+0x1e76f1) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #2 caml_init_domains /home/barsac/ci/builds/workspace/sanitizers/runtime/domain.c:997:5 (weak_array_par.opt+0x1b3b4a) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #3 caml_init_gc /home/barsac/ci/builds/workspace/sanitizers/runtime/gc_ctrl.c:359:3 (weak_array_par.opt+0x1c4de4) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #4 caml_startup_common /home/barsac/ci/builds/workspace/sanitizers/runtime/startup_nat.c:106:3 (weak_array_par.opt+0x1fc54e) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #5 caml_startup_exn /home/barsac/ci/builds/workspace/sanitizers/runtime/startup_nat.c:134:10 (weak_array_par.opt+0x1fc737) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #6 caml_startup /home/barsac/ci/builds/workspace/sanitizers/runtime/startup_nat.c:139:15 (weak_array_par.opt+0x1fc737) > #7 caml_main /home/barsac/ci/builds/workspace/sanitizers/runtime/startup_nat.c:146:3 (weak_array_par.opt+0x1fc737) > #8 main /home/barsac/ci/builds/workspace/sanitizers/runtime/main.c:37:3 (weak_array_par.opt+0x1d3b95) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > > Thread T1 (tid=727298, running) created by main thread at: > #0 pthread_create <null> (weak_array_par.opt+0xb64ab) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #1 caml_domain_spawn /home/barsac/ci/builds/workspace/sanitizers/runtime/domain.c:1348:9 (weak_array_par.opt+0x1b4804) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #2 caml_c_call /home/barsac/ci/builds/workspace/sanitizers/runtime/amd64.S:708 (weak_array_par.opt+0x1fcdd7) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #3 camlStdlib__Domain$spawn_754 <null> (weak_array_par.opt+0x171056) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #4 camlStdlib__Array$init_295 <null> (weak_array_par.opt+0x153984) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #5 camlWeak_array_par$entry /tmp/camlasmd8f3e1.s:329 (weak_array_par.opt+0x1364d5) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #6 caml_program /tmp/camlstartupe7a7bf.s:163 (weak_array_par.opt+0x133979) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #7 caml_start_program /home/barsac/ci/builds/workspace/sanitizers/runtime/amd64.S:858 (weak_array_par.opt+0x1fcefb) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #8 caml_startup_common /home/barsac/ci/builds/workspace/sanitizers/runtime/startup_nat.c:127:9 (weak_array_par.opt+0x1fc67a) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #9 caml_startup_exn /home/barsac/ci/builds/workspace/sanitizers/runtime/startup_nat.c:134:10 (weak_array_par.opt+0x1fc737) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #10 caml_startup /home/barsac/ci/builds/workspace/sanitizers/runtime/startup_nat.c:139:15 (weak_array_par.opt+0x1fc737) > #11 caml_main /home/barsac/ci/builds/workspace/sanitizers/runtime/startup_nat.c:146:3 (weak_array_par.opt+0x1fc737) > #12 main /home/barsac/ci/builds/workspace/sanitizers/runtime/main.c:37:3 (weak_array_par.opt+0x1d3b95) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > > Thread T5 (tid=727302, running) created by main thread at: > #0 pthread_create <null> (weak_array_par.opt+0xb64ab) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #1 caml_domain_spawn /home/barsac/ci/builds/workspace/sanitizers/runtime/domain.c:1348:9 (weak_array_par.opt+0x1b4804) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #2 caml_c_call /home/barsac/ci/builds/workspace/sanitizers/runtime/amd64.S:708 (weak_array_par.opt+0x1fcdd7) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #3 camlStdlib__Domain$spawn_754 <null> (weak_array_par.opt+0x171056) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #4 camlStdlib__Array$init_295 <null> (weak_array_par.opt+0x1539e2) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #5 camlWeak_array_par$entry /tmp/camlasmd8f3e1.s:329 (weak_array_par.opt+0x1364d5) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #6 caml_program /tmp/camlstartupe7a7bf.s:163 (weak_array_par.opt+0x133979) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #7 caml_start_program /home/barsac/ci/builds/workspace/sanitizers/runtime/amd64.S:858 (weak_array_par.opt+0x1fcefb) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #8 caml_startup_common /home/barsac/ci/builds/workspace/sanitizers/runtime/startup_nat.c:127:9 (weak_array_par.opt+0x1fc67a) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #9 caml_startup_exn /home/barsac/ci/builds/workspace/sanitizers/runtime/startup_nat.c:134:10 (weak_array_par.opt+0x1fc737) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #10 caml_startup /home/barsac/ci/builds/workspace/sanitizers/runtime/startup_nat.c:139:15 (weak_array_par.opt+0x1fc737) > #11 caml_main /home/barsac/ci/builds/workspace/sanitizers/runtime/startup_nat.c:146:3 (weak_array_par.opt+0x1fc737) > #12 main /home/barsac/ci/builds/workspace/sanitizers/runtime/main.c:37:3 (weak_array_par.opt+0x1d3b95) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > > SUMMARY: ThreadSanitizer: data race /home/barsac/ci/builds/workspace/sanitizers/runtime/minor_gc.c:761:27 in ephe_clean_minor > ================== > ================== > WARNING: ThreadSanitizer: data race (pid=727295) > Write of size 8 at 0x72c400000020 by thread T5 (mutexes: write M0): > #0 ephe_clean_minor /home/barsac/ci/builds/workspace/sanitizers/runtime/minor_gc.c:761:27 (weak_array_par.opt+0x1e3f1f) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #1 caml_stw_empty_minor_heap_no_major_slice /home/barsac/ci/builds/workspace/sanitizers/runtime/minor_gc.c:870:5 (weak_array_par.opt+0x1e3f1f) > #2 caml_stw_empty_minor_heap /home/barsac/ci/builds/workspace/sanitizers/runtime/minor_gc.c:903:3 (weak_array_par.opt+0x1e4342) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #3 caml_try_run_on_all_domains_with_spin_work /home/barsac/ci/builds/workspace/sanitizers/runtime/domain.c:1748:3 (weak_array_par.opt+0x1b5663) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #4 caml_try_empty_minor_heap_on_all_domains /home/barsac/ci/builds/workspace/sanitizers/runtime/minor_gc.c:932:10 (weak_array_par.opt+0x1e43d1) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #5 caml_empty_minor_heaps_once /home/barsac/ci/builds/workspace/sanitizers/runtime/minor_gc.c:955:5 (weak_array_par.opt+0x1e43d1) > #6 caml_poll_gc_work /home/barsac/ci/builds/workspace/sanitizers/runtime/domain.c:1921:5 (weak_array_par.opt+0x1b5eae) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #7 caml_handle_gc_interrupt /home/barsac/ci/builds/workspace/sanitizers/runtime/domain.c:1954:3 (weak_array_par.opt+0x1b60e3) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #8 caml_alloc_small_dispatch /home/barsac/ci/builds/workspace/sanitizers/runtime/minor_gc.c:984:7 (weak_array_par.opt+0x1e4484) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #9 caml_alloc_string /home/barsac/ci/builds/workspace/sanitizers/runtime/alloc.c:183:5 (weak_array_par.opt+0x1a3c9a) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #10 caml_alloc_initialized_string /home/barsac/ci/builds/workspace/sanitizers/runtime/alloc.c:197:18 (weak_array_par.opt+0x1a3d5c) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #11 caml_alloc_sprintf /home/barsac/ci/builds/workspace/sanitizers/runtime/str.c:415:11 (weak_array_par.opt+0x1f3943) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #12 caml_format_int /home/barsac/ci/builds/workspace/sanitizers/runtime/ints.c (weak_array_par.opt+0x1ccc1c) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #13 caml_c_call /home/barsac/ci/builds/workspace/sanitizers/runtime/amd64.S:708 (weak_array_par.opt+0x1fcdd7) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #14 camlStdlib$string_of_int_175 <null> (weak_array_par.opt+0x138d7b) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #15 camlWeak_array_par$go_325 /tmp/camlasmd8f3e1.s:72 (weak_array_par.opt+0x136204) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #16 camlStdlib__Domain$body_759 <null> (weak_array_par.opt+0x17113f) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #17 caml_start_program /home/barsac/ci/builds/workspace/sanitizers/runtime/amd64.S:858 (weak_array_par.opt+0x1fcefb) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #18 caml_callback_exn /home/barsac/ci/builds/workspace/sanitizers/runtime/callback.c:206:12 (weak_array_par.opt+0x1b01f3) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #19 caml_callback_res /home/barsac/ci/builds/workspace/sanitizers/runtime/callback.c:321:25 (weak_array_par.opt+0x1b0c6e) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #20 domain_thread_func /home/barsac/ci/builds/workspace/sanitizers/runtime/domain.c:1274:21 (weak_array_par.opt+0x1b4bd3) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > > Previous write of size 8 at 0x72c400000020 by thread T1 (mutexes: write M1): > #0 ephe_clean_minor /home/barsac/ci/builds/workspace/sanitizers/runtime/minor_gc.c:761:27 (weak_array_par.opt+0x1e3f1f) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #1 caml_stw_empty_minor_heap_no_major_slice /home/barsac/ci/builds/workspace/sanitizers/runtime/minor_gc.c:870:5 (weak_array_par.opt+0x1e3f1f) > #2 caml_stw_empty_minor_heap /home/barsac/ci/builds/workspace/sanitizers/runtime/minor_gc.c:903:3 (weak_array_par.opt+0x1e4342) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #3 stw_handler /home/barsac/ci/builds/workspace/sanitizers/runtime/domain.c:1539:3 (weak_array_par.opt+0x1b2c5f) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #4 handle_incoming /home/barsac/ci/builds/workspace/sanitizers/runtime/domain.c:360:5 (weak_array_par.opt+0x1b2c5f) > #5 caml_handle_incoming_interrupts /home/barsac/ci/builds/workspace/sanitizers/runtime/domain.c:373:3 (weak_array_par.opt+0x1b2c5f) > #6 caml_handle_gc_interrupt /home/barsac/ci/builds/workspace/sanitizers/runtime/domain.c:1950:5 (weak_array_par.opt+0x1b60d4) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #7 caml_alloc_small_dispatch /home/barsac/ci/builds/workspace/sanitizers/runtime/minor_gc.c:984:7 (weak_array_par.opt+0x1e4484) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #8 caml_alloc_small /home/barsac/ci/builds/workspace/sanitizers/runtime/alloc.c:164:3 (weak_array_par.opt+0x1a3b74) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #9 ephe_get_field /home/barsac/ci/builds/workspace/sanitizers/runtime/weak.c:279:11 (weak_array_par.opt+0x1f7b2b) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #10 caml_ephe_get_key /home/barsac/ci/builds/workspace/sanitizers/runtime/weak.c:293:10 (weak_array_par.opt+0x1f7be3) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #11 caml_weak_get /home/barsac/ci/builds/workspace/sanitizers/runtime/weak.c:298:10 (weak_array_par.opt+0x1f7be3) > #12 caml_c_call /home/barsac/ci/builds/workspace/sanitizers/runtime/amd64.S:708 (weak_array_par.opt+0x1fcdd7) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #13 camlStdlib__Weak$get_393 <null> (weak_array_par.opt+0x19e77b) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #14 camlWeak_array_par$go_325 /tmp/camlasmd8f3e1.s:100 (weak_array_par.opt+0x136268) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #15 camlStdlib__Domain$body_759 <null> (weak_array_par.opt+0x17113f) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #16 caml_start_program /home/barsac/ci/builds/workspace/sanitizers/runtime/amd64.S:858 (weak_array_par.opt+0x1fcefb) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #17 caml_callback_exn /home/barsac/ci/builds/workspace/sanitizers/runtime/callback.c:206:12 (weak_array_par.opt+0x1b01f3) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #18 caml_callback_res /home/barsac/ci/builds/workspace/sanitizers/runtime/callback.c:321:25 (weak_array_par.opt+0x1b0c6e) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #19 domain_thread_func /home/barsac/ci/builds/workspace/sanitizers/runtime/domain.c:1274:21 (weak_array_par.opt+0x1b4bd3) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > > Location is heap block of size 80040 at 0x72c400000000 allocated by main thread: > #0 malloc <null> (weak_array_par.opt+0xb4b5c) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #1 large_allocate /home/barsac/ci/builds/workspace/sanitizers/runtime/shared_heap.c:470:20 (weak_array_par.opt+0x1ec0f6) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #2 caml_shared_try_alloc /home/barsac/ci/builds/workspace/sanitizers/runtime/shared_heap.c:505:9 (weak_array_par.opt+0x1ec0f6) > #3 alloc_shr /home/barsac/ci/builds/workspace/sanitizers/runtime/memory.c:423:14 (weak_array_par.opt+0x1db0ff) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #4 caml_alloc_shr /home/barsac/ci/builds/workspace/sanitizers/runtime/memory.c:454:10 (weak_array_par.opt+0x1db0ff) > #5 caml_ephe_create /home/barsac/ci/builds/workspace/sanitizers/runtime/weak.c:79:9 (weak_array_par.opt+0x1f6e8a) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #6 caml_weak_create /home/barsac/ci/builds/workspace/sanitizers/runtime/weak.c:91:10 (weak_array_par.opt+0x1f6e8a) > #7 caml_c_call /home/barsac/ci/builds/workspace/sanitizers/runtime/amd64.S:708 (weak_array_par.opt+0x1fcdd7) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #8 camlStdlib__Weak$create_277 <null> (weak_array_par.opt+0x19e56d) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #9 camlWeak_array_par$entry /tmp/camlasmd8f3e1.s:305 (weak_array_par.opt+0x136486) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #10 caml_program /tmp/camlstartupe7a7bf.s:163 (weak_array_par.opt+0x133979) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #11 caml_start_program /home/barsac/ci/builds/workspace/sanitizers/runtime/amd64.S:858 (weak_array_par.opt+0x1fcefb) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #12 caml_startup_common /home/barsac/ci/builds/workspace/sanitizers/runtime/startup_nat.c:127:9 (weak_array_par.opt+0x1fc67a) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #13 caml_startup_exn /home/barsac/ci/builds/workspace/sanitizers/runtime/startup_nat.c:134:10 (weak_array_par.opt+0x1fc737) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #14 caml_startup /home/barsac/ci/builds/workspace/sanitizers/runtime/startup_nat.c:139:15 (weak_array_par.opt+0x1fc737) > #15 caml_main /home/barsac/ci/builds/workspace/sanitizers/runtime/startup_nat.c:146:3 (weak_array_par.opt+0x1fc737) > #16 main /home/barsac/ci/builds/workspace/sanitizers/runtime/main.c:37:3 (weak_array_par.opt+0x1d3b95) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > > Mutex M0 (0x72b4000003d0) created at: > #0 pthread_mutex_init <null> (weak_array_par.opt+0xb7c9f) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #1 caml_plat_mutex_init /home/barsac/ci/builds/workspace/sanitizers/runtime/platform.c:59:8 (weak_array_par.opt+0x1e76f1) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #2 caml_init_domains /home/barsac/ci/builds/workspace/sanitizers/runtime/domain.c:997:5 (weak_array_par.opt+0x1b3b4a) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #3 caml_init_gc /home/barsac/ci/builds/workspace/sanitizers/runtime/gc_ctrl.c:359:3 (weak_array_par.opt+0x1c4de4) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #4 caml_startup_common /home/barsac/ci/builds/workspace/sanitizers/runtime/startup_nat.c:106:3 (weak_array_par.opt+0x1fc54e) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #5 caml_startup_exn /home/barsac/ci/builds/workspace/sanitizers/runtime/startup_nat.c:134:10 (weak_array_par.opt+0x1fc737) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #6 caml_startup /home/barsac/ci/builds/workspace/sanitizers/runtime/startup_nat.c:139:15 (weak_array_par.opt+0x1fc737) > #7 caml_main /home/barsac/ci/builds/workspace/sanitizers/runtime/startup_nat.c:146:3 (weak_array_par.opt+0x1fc737) > #8 main /home/barsac/ci/builds/workspace/sanitizers/runtime/main.c:37:3 (weak_array_par.opt+0x1d3b95) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > > Mutex M1 (0x72b4000001b0) created at: > #0 pthread_mutex_init <null> (weak_array_par.opt+0xb7c9f) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #1 caml_plat_mutex_init /home/barsac/ci/builds/workspace/sanitizers/runtime/platform.c:59:8 (weak_array_par.opt+0x1e76f1) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #2 caml_init_domains /home/barsac/ci/builds/workspace/sanitizers/runtime/domain.c:997:5 (weak_array_par.opt+0x1b3b4a) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #3 caml_init_gc /home/barsac/ci/builds/workspace/sanitizers/runtime/gc_ctrl.c:359:3 (weak_array_par.opt+0x1c4de4) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #4 caml_startup_common /home/barsac/ci/builds/workspace/sanitizers/runtime/startup_nat.c:106:3 (weak_array_par.opt+0x1fc54e) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #5 caml_startup_exn /home/barsac/ci/builds/workspace/sanitizers/runtime/startup_nat.c:134:10 (weak_array_par.opt+0x1fc737) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #6 caml_startup /home/barsac/ci/builds/workspace/sanitizers/runtime/startup_nat.c:139:15 (weak_array_par.opt+0x1fc737) > #7 caml_main /home/barsac/ci/builds/workspace/sanitizers/runtime/startup_nat.c:146:3 (weak_array_par.opt+0x1fc737) > #8 main /home/barsac/ci/builds/workspace/sanitizers/runtime/main.c:37:3 (weak_array_par.opt+0x1d3b95) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > > Thread T5 (tid=727302, running) created by main thread at: > #0 pthread_create <null> (weak_array_par.opt+0xb64ab) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #1 caml_domain_spawn /home/barsac/ci/builds/workspace/sanitizers/runtime/domain.c:1348:9 (weak_array_par.opt+0x1b4804) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #2 caml_c_call /home/barsac/ci/builds/workspace/sanitizers/runtime/amd64.S:708 (weak_array_par.opt+0x1fcdd7) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #3 camlStdlib__Domain$spawn_754 <null> (weak_array_par.opt+0x171056) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #4 camlStdlib__Array$init_295 <null> (weak_array_par.opt+0x1539e2) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #5 camlWeak_array_par$entry /tmp/camlasmd8f3e1.s:329 (weak_array_par.opt+0x1364d5) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #6 caml_program /tmp/camlstartupe7a7bf.s:163 (weak_array_par.opt+0x133979) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #7 caml_start_program /home/barsac/ci/builds/workspace/sanitizers/runtime/amd64.S:858 (weak_array_par.opt+0x1fcefb) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #8 caml_startup_common /home/barsac/ci/builds/workspace/sanitizers/runtime/startup_nat.c:127:9 (weak_array_par.opt+0x1fc67a) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #9 caml_startup_exn /home/barsac/ci/builds/workspace/sanitizers/runtime/startup_nat.c:134:10 (weak_array_par.opt+0x1fc737) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #10 caml_startup /home/barsac/ci/builds/workspace/sanitizers/runtime/startup_nat.c:139:15 (weak_array_par.opt+0x1fc737) > #11 caml_main /home/barsac/ci/builds/workspace/sanitizers/runtime/startup_nat.c:146:3 (weak_array_par.opt+0x1fc737) > #12 main /home/barsac/ci/builds/workspace/sanitizers/runtime/main.c:37:3 (weak_array_par.opt+0x1d3b95) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > > Thread T1 (tid=727298, running) created by main thread at: > #0 pthread_create <null> (weak_array_par.opt+0xb64ab) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #1 caml_domain_spawn /home/barsac/ci/builds/workspace/sanitizers/runtime/domain.c:1348:9 (weak_array_par.opt+0x1b4804) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #2 caml_c_call /home/barsac/ci/builds/workspace/sanitizers/runtime/amd64.S:708 (weak_array_par.opt+0x1fcdd7) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #3 camlStdlib__Domain$spawn_754 <null> (weak_array_par.opt+0x171056) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #4 camlStdlib__Array$init_295 <null> (weak_array_par.opt+0x153984) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #5 camlWeak_array_par$entry /tmp/camlasmd8f3e1.s:329 (weak_array_par.opt+0x1364d5) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #6 caml_program /tmp/camlstartupe7a7bf.s:163 (weak_array_par.opt+0x133979) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #7 caml_start_program /home/barsac/ci/builds/workspace/sanitizers/runtime/amd64.S:858 (weak_array_par.opt+0x1fcefb) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #8 caml_startup_common /home/barsac/ci/builds/workspace/sanitizers/runtime/startup_nat.c:127:9 (weak_array_par.opt+0x1fc67a) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #9 caml_startup_exn /home/barsac/ci/builds/workspace/sanitizers/runtime/startup_nat.c:134:10 (weak_array_par.opt+0x1fc737) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #10 caml_startup /home/barsac/ci/builds/workspace/sanitizers/runtime/startup_nat.c:139:15 (weak_array_par.opt+0x1fc737) > #11 caml_main /home/barsac/ci/builds/workspace/sanitizers/runtime/startup_nat.c:146:3 (weak_array_par.opt+0x1fc737) > #12 main /home/barsac/ci/builds/workspace/sanitizers/runtime/main.c:37:3 (weak_array_par.opt+0x1d3b95) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > > SUMMARY: ThreadSanitizer: data race /home/barsac/ci/builds/workspace/sanitizers/runtime/minor_gc.c:761:27 in ephe_clean_minor > ================== > ================== > WARNING: ThreadSanitizer: data race (pid=727295) > Write of size 8 at 0x72c400000020 by main thread (mutexes: write M0): > #0 ephe_clean_minor /home/barsac/ci/builds/workspace/sanitizers/runtime/minor_gc.c:761:27 (weak_array_par.opt+0x1e3f1f) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #1 caml_stw_empty_minor_heap_no_major_slice /home/barsac/ci/builds/workspace/sanitizers/runtime/minor_gc.c:870:5 (weak_array_par.opt+0x1e3f1f) > #2 caml_stw_empty_minor_heap /home/barsac/ci/builds/workspace/sanitizers/runtime/minor_gc.c:903:3 (weak_array_par.opt+0x1e4342) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #3 stw_handler /home/barsac/ci/builds/workspace/sanitizers/runtime/domain.c:1539:3 (weak_array_par.opt+0x1b2c5f) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #4 handle_incoming /home/barsac/ci/builds/workspace/sanitizers/runtime/domain.c:360:5 (weak_array_par.opt+0x1b2c5f) > #5 caml_handle_incoming_interrupts /home/barsac/ci/builds/workspace/sanitizers/runtime/domain.c:373:3 (weak_array_par.opt+0x1b2c5f) > #6 caml_handle_gc_interrupt /home/barsac/ci/builds/workspace/sanitizers/runtime/domain.c:1950:5 (weak_array_par.opt+0x1b60d4) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #7 caml_alloc_small_dispatch /home/barsac/ci/builds/workspace/sanitizers/runtime/minor_gc.c:984:7 (weak_array_par.opt+0x1e4484) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #8 caml_alloc_string /home/barsac/ci/builds/workspace/sanitizers/runtime/alloc.c:183:5 (weak_array_par.opt+0x1a3c9a) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #9 caml_alloc_initialized_string /home/barsac/ci/builds/workspace/sanitizers/runtime/alloc.c:197:18 (weak_array_par.opt+0x1a3d5c) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #10 caml_alloc_sprintf /home/barsac/ci/builds/workspace/sanitizers/runtime/str.c:415:11 (weak_array_par.opt+0x1f3943) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #11 caml_format_int /home/barsac/ci/builds/workspace/sanitizers/runtime/ints.c (weak_array_par.opt+0x1ccc1c) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #12 caml_c_call /home/barsac/ci/builds/workspace/sanitizers/runtime/amd64.S:708 (weak_array_par.opt+0x1fcdd7) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #13 camlStdlib$string_of_int_175 <null> (weak_array_par.opt+0x138d7b) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #14 camlWeak_array_par$go_325 /tmp/camlasmd8f3e1.s:72 (weak_array_par.opt+0x136204) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #15 camlWeak_array_par$entry /tmp/camlasmd8f3e1.s:333 (weak_array_par.opt+0x1364e3) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #16 caml_program /tmp/camlstartupe7a7bf.s:163 (weak_array_par.opt+0x133979) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #17 caml_start_program /home/barsac/ci/builds/workspace/sanitizers/runtime/amd64.S:858 (weak_array_par.opt+0x1fcefb) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #18 caml_startup_common /home/barsac/ci/builds/workspace/sanitizers/runtime/startup_nat.c:127:9 (weak_array_par.opt+0x1fc67a) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #19 caml_startup_exn /home/barsac/ci/builds/workspace/sanitizers/runtime/startup_nat.c:134:10 (weak_array_par.opt+0x1fc737) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #20 caml_startup /home/barsac/ci/builds/workspace/sanitizers/runtime/startup_nat.c:139:15 (weak_array_par.opt+0x1fc737) > #21 caml_main /home/barsac/ci/builds/workspace/sanitizers/runtime/startup_nat.c:146:3 (weak_array_par.opt+0x1fc737) > #22 main /home/barsac/ci/builds/workspace/sanitizers/runtime/main.c:37:3 (weak_array_par.opt+0x1d3b95) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > > Previous write of size 8 at 0x72c400000020 by thread T1 (mutexes: write M1): > #0 ephe_clean_minor /home/barsac/ci/builds/workspace/sanitizers/runtime/minor_gc.c:761:27 (weak_array_par.opt+0x1e3f1f) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #1 caml_stw_empty_minor_heap_no_major_slice /home/barsac/ci/builds/workspace/sanitizers/runtime/minor_gc.c:870:5 (weak_array_par.opt+0x1e3f1f) > #2 caml_stw_empty_minor_heap /home/barsac/ci/builds/workspace/sanitizers/runtime/minor_gc.c:903:3 (weak_array_par.opt+0x1e4342) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #3 stw_handler /home/barsac/ci/builds/workspace/sanitizers/runtime/domain.c:1539:3 (weak_array_par.opt+0x1b2c5f) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #4 handle_incoming /home/barsac/ci/builds/workspace/sanitizers/runtime/domain.c:360:5 (weak_array_par.opt+0x1b2c5f) > #5 caml_handle_incoming_interrupts /home/barsac/ci/builds/workspace/sanitizers/runtime/domain.c:373:3 (weak_array_par.opt+0x1b2c5f) > #6 caml_handle_gc_interrupt /home/barsac/ci/builds/workspace/sanitizers/runtime/domain.c:1950:5 (weak_array_par.opt+0x1b60d4) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #7 caml_alloc_small_dispatch /home/barsac/ci/builds/workspace/sanitizers/runtime/minor_gc.c:984:7 (weak_array_par.opt+0x1e4484) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #8 caml_alloc_small /home/barsac/ci/builds/workspace/sanitizers/runtime/alloc.c:164:3 (weak_array_par.opt+0x1a3b74) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #9 ephe_get_field /home/barsac/ci/builds/workspace/sanitizers/runtime/weak.c:279:11 (weak_array_par.opt+0x1f7b2b) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #10 caml_ephe_get_key /home/barsac/ci/builds/workspace/sanitizers/runtime/weak.c:293:10 (weak_array_par.opt+0x1f7be3) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #11 caml_weak_get /home/barsac/ci/builds/workspace/sanitizers/runtime/weak.c:298:10 (weak_array_par.opt+0x1f7be3) > #12 caml_c_call /home/barsac/ci/builds/workspace/sanitizers/runtime/amd64.S:708 (weak_array_par.opt+0x1fcdd7) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #13 camlStdlib__Weak$get_393 <null> (weak_array_par.opt+0x19e77b) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #14 camlWeak_array_par$go_325 /tmp/camlasmd8f3e1.s:100 (weak_array_par.opt+0x136268) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #15 camlStdlib__Domain$body_759 <null> (weak_array_par.opt+0x17113f) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #16 caml_start_program /home/barsac/ci/builds/workspace/sanitizers/runtime/amd64.S:858 (weak_array_par.opt+0x1fcefb) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #17 caml_callback_exn /home/barsac/ci/builds/workspace/sanitizers/runtime/callback.c:206:12 (weak_array_par.opt+0x1b01f3) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #18 caml_callback_res /home/barsac/ci/builds/workspace/sanitizers/runtime/callback.c:321:25 (weak_array_par.opt+0x1b0c6e) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #19 domain_thread_func /home/barsac/ci/builds/workspace/sanitizers/runtime/domain.c:1274:21 (weak_array_par.opt+0x1b4bd3) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > > Location is heap block of size 80040 at 0x72c400000000 allocated by main thread: > #0 malloc <null> (weak_array_par.opt+0xb4b5c) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #1 large_allocate /home/barsac/ci/builds/workspace/sanitizers/runtime/shared_heap.c:470:20 (weak_array_par.opt+0x1ec0f6) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #2 caml_shared_try_alloc /home/barsac/ci/builds/workspace/sanitizers/runtime/shared_heap.c:505:9 (weak_array_par.opt+0x1ec0f6) > #3 alloc_shr /home/barsac/ci/builds/workspace/sanitizers/runtime/memory.c:423:14 (weak_array_par.opt+0x1db0ff) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #4 caml_alloc_shr /home/barsac/ci/builds/workspace/sanitizers/runtime/memory.c:454:10 (weak_array_par.opt+0x1db0ff) > #5 caml_ephe_create /home/barsac/ci/builds/workspace/sanitizers/runtime/weak.c:79:9 (weak_array_par.opt+0x1f6e8a) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #6 caml_weak_create /home/barsac/ci/builds/workspace/sanitizers/runtime/weak.c:91:10 (weak_array_par.opt+0x1f6e8a) > #7 caml_c_call /home/barsac/ci/builds/workspace/sanitizers/runtime/amd64.S:708 (weak_array_par.opt+0x1fcdd7) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #8 camlStdlib__Weak$create_277 <null> (weak_array_par.opt+0x19e56d) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #9 camlWeak_array_par$entry /tmp/camlasmd8f3e1.s:305 (weak_array_par.opt+0x136486) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #10 caml_program /tmp/camlstartupe7a7bf.s:163 (weak_array_par.opt+0x133979) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #11 caml_start_program /home/barsac/ci/builds/workspace/sanitizers/runtime/amd64.S:858 (weak_array_par.opt+0x1fcefb) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #12 caml_startup_common /home/barsac/ci/builds/workspace/sanitizers/runtime/startup_nat.c:127:9 (weak_array_par.opt+0x1fc67a) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #13 caml_startup_exn /home/barsac/ci/builds/workspace/sanitizers/runtime/startup_nat.c:134:10 (weak_array_par.opt+0x1fc737) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #14 caml_startup /home/barsac/ci/builds/workspace/sanitizers/runtime/startup_nat.c:139:15 (weak_array_par.opt+0x1fc737) > #15 caml_main /home/barsac/ci/builds/workspace/sanitizers/runtime/startup_nat.c:146:3 (weak_array_par.opt+0x1fc737) > #16 main /home/barsac/ci/builds/workspace/sanitizers/runtime/main.c:37:3 (weak_array_par.opt+0x1d3b95) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > > Mutex M0 (0x72b4000000a0) created at: > #0 pthread_mutex_init <null> (weak_array_par.opt+0xb7c9f) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #1 caml_plat_mutex_init /home/barsac/ci/builds/workspace/sanitizers/runtime/platform.c:59:8 (weak_array_par.opt+0x1e76f1) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #2 caml_init_domains /home/barsac/ci/builds/workspace/sanitizers/runtime/domain.c:997:5 (weak_array_par.opt+0x1b3b4a) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #3 caml_init_gc /home/barsac/ci/builds/workspace/sanitizers/runtime/gc_ctrl.c:359:3 (weak_array_par.opt+0x1c4de4) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #4 caml_startup_common /home/barsac/ci/builds/workspace/sanitizers/runtime/startup_nat.c:106:3 (weak_array_par.opt+0x1fc54e) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #5 caml_startup_exn /home/barsac/ci/builds/workspace/sanitizers/runtime/startup_nat.c:134:10 (weak_array_par.opt+0x1fc737) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #6 caml_startup /home/barsac/ci/builds/workspace/sanitizers/runtime/startup_nat.c:139:15 (weak_array_par.opt+0x1fc737) > #7 caml_main /home/barsac/ci/builds/workspace/sanitizers/runtime/startup_nat.c:146:3 (weak_array_par.opt+0x1fc737) > #8 main /home/barsac/ci/builds/workspace/sanitizers/runtime/main.c:37:3 (weak_array_par.opt+0x1d3b95) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > > Mutex M1 (0x72b4000001b0) created at: > #0 pthread_mutex_init <null> (weak_array_par.opt+0xb7c9f) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #1 caml_plat_mutex_init /home/barsac/ci/builds/workspace/sanitizers/runtime/platform.c:59:8 (weak_array_par.opt+0x1e76f1) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #2 caml_init_domains /home/barsac/ci/builds/workspace/sanitizers/runtime/domain.c:997:5 (weak_array_par.opt+0x1b3b4a) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #3 caml_init_gc /home/barsac/ci/builds/workspace/sanitizers/runtime/gc_ctrl.c:359:3 (weak_array_par.opt+0x1c4de4) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #4 caml_startup_common /home/barsac/ci/builds/workspace/sanitizers/runtime/startup_nat.c:106:3 (weak_array_par.opt+0x1fc54e) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #5 caml_startup_exn /home/barsac/ci/builds/workspace/sanitizers/runtime/startup_nat.c:134:10 (weak_array_par.opt+0x1fc737) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #6 caml_startup /home/barsac/ci/builds/workspace/sanitizers/runtime/startup_nat.c:139:15 (weak_array_par.opt+0x1fc737) > #7 caml_main /home/barsac/ci/builds/workspace/sanitizers/runtime/startup_nat.c:146:3 (weak_array_par.opt+0x1fc737) > #8 main /home/barsac/ci/builds/workspace/sanitizers/runtime/main.c:37:3 (weak_array_par.opt+0x1d3b95) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > > Thread T1 (tid=727298, running) created by main thread at: > #0 pthread_create <null> (weak_array_par.opt+0xb64ab) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #1 caml_domain_spawn /home/barsac/ci/builds/workspace/sanitizers/runtime/domain.c:1348:9 (weak_array_par.opt+0x1b4804) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #2 caml_c_call /home/barsac/ci/builds/workspace/sanitizers/runtime/amd64.S:708 (weak_array_par.opt+0x1fcdd7) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #3 camlStdlib__Domain$spawn_754 <null> (weak_array_par.opt+0x171056) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #4 camlStdlib__Array$init_295 <null> (weak_array_par.opt+0x153984) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #5 camlWeak_array_par$entry /tmp/camlasmd8f3e1.s:329 (weak_array_par.opt+0x1364d5) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #6 caml_program /tmp/camlstartupe7a7bf.s:163 (weak_array_par.opt+0x133979) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #7 caml_start_program /home/barsac/ci/builds/workspace/sanitizers/runtime/amd64.S:858 (weak_array_par.opt+0x1fcefb) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #8 caml_startup_common /home/barsac/ci/builds/workspace/sanitizers/runtime/startup_nat.c:127:9 (weak_array_par.opt+0x1fc67a) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #9 caml_startup_exn /home/barsac/ci/builds/workspace/sanitizers/runtime/startup_nat.c:134:10 (weak_array_par.opt+0x1fc737) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #10 caml_startup /home/barsac/ci/builds/workspace/sanitizers/runtime/startup_nat.c:139:15 (weak_array_par.opt+0x1fc737) > #11 caml_main /home/barsac/ci/builds/workspace/sanitizers/runtime/startup_nat.c:146:3 (weak_array_par.opt+0x1fc737) > #12 main /home/barsac/ci/builds/workspace/sanitizers/runtime/main.c:37:3 (weak_array_par.opt+0x1d3b95) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > > SUMMARY: ThreadSanitizer: data race /home/barsac/ci/builds/workspace/sanitizers/runtime/minor_gc.c:761:27 in ephe_clean_minor > ================== > ================== > WARNING: ThreadSanitizer: data race (pid=727295) > Write of size 8 at 0x72c400000020 by thread T5 (mutexes: write M0): > #0 ephe_clean_minor /home/barsac/ci/builds/workspace/sanitizers/runtime/minor_gc.c:761:27 (weak_array_par.opt+0x1e3f1f) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #1 caml_stw_empty_minor_heap_no_major_slice /home/barsac/ci/builds/workspace/sanitizers/runtime/minor_gc.c:870:5 (weak_array_par.opt+0x1e3f1f) > #2 caml_stw_empty_minor_heap /home/barsac/ci/builds/workspace/sanitizers/runtime/minor_gc.c:903:3 (weak_array_par.opt+0x1e4342) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #3 caml_try_run_on_all_domains_with_spin_work /home/barsac/ci/builds/workspace/sanitizers/runtime/domain.c:1748:3 (weak_array_par.opt+0x1b5663) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #4 caml_try_empty_minor_heap_on_all_domains /home/barsac/ci/builds/workspace/sanitizers/runtime/minor_gc.c:932:10 (weak_array_par.opt+0x1e43d1) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #5 caml_empty_minor_heaps_once /home/barsac/ci/builds/workspace/sanitizers/runtime/minor_gc.c:955:5 (weak_array_par.opt+0x1e43d1) > #6 caml_poll_gc_work /home/barsac/ci/builds/workspace/sanitizers/runtime/domain.c:1921:5 (weak_array_par.opt+0x1b5eae) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #7 caml_handle_gc_interrupt /home/barsac/ci/builds/workspace/sanitizers/runtime/domain.c:1954:3 (weak_array_par.opt+0x1b60e3) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #8 caml_alloc_small_dispatch /home/barsac/ci/builds/workspace/sanitizers/runtime/minor_gc.c:984:7 (weak_array_par.opt+0x1e4484) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #9 caml_alloc_string /home/barsac/ci/builds/workspace/sanitizers/runtime/alloc.c:183:5 (weak_array_par.opt+0x1a3c9a) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #10 caml_alloc_initialized_string /home/barsac/ci/builds/workspace/sanitizers/runtime/alloc.c:197:18 (weak_array_par.opt+0x1a3d5c) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #11 caml_alloc_sprintf /home/barsac/ci/builds/workspace/sanitizers/runtime/str.c:415:11 (weak_array_par.opt+0x1f3943) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #12 caml_format_int /home/barsac/ci/builds/workspace/sanitizers/runtime/ints.c (weak_array_par.opt+0x1ccc1c) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #13 caml_c_call /home/barsac/ci/builds/workspace/sanitizers/runtime/amd64.S:708 (weak_array_par.opt+0x1fcdd7) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #14 camlStdlib$string_of_int_175 <null> (weak_array_par.opt+0x138d7b) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #15 camlWeak_array_par$go_325 /tmp/camlasmd8f3e1.s:72 (weak_array_par.opt+0x136204) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #16 camlStdlib__Domain$body_759 <null> (weak_array_par.opt+0x17113f) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #17 caml_start_program /home/barsac/ci/builds/workspace/sanitizers/runtime/amd64.S:858 (weak_array_par.opt+0x1fcefb) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #18 caml_callback_exn /home/barsac/ci/builds/workspace/sanitizers/runtime/callback.c:206:12 (weak_array_par.opt+0x1b01f3) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #19 caml_callback_res /home/barsac/ci/builds/workspace/sanitizers/runtime/callback.c:321:25 (weak_array_par.opt+0x1b0c6e) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #20 domain_thread_func /home/barsac/ci/builds/workspace/sanitizers/runtime/domain.c:1274:21 (weak_array_par.opt+0x1b4bd3) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > > Previous write of size 8 at 0x72c400000020 by main thread (mutexes: write M1): > #0 ephe_clean_minor /home/barsac/ci/builds/workspace/sanitizers/runtime/minor_gc.c:761:27 (weak_array_par.opt+0x1e3f1f) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #1 caml_stw_empty_minor_heap_no_major_slice /home/barsac/ci/builds/workspace/sanitizers/runtime/minor_gc.c:870:5 (weak_array_par.opt+0x1e3f1f) > #2 caml_stw_empty_minor_heap /home/barsac/ci/builds/workspace/sanitizers/runtime/minor_gc.c:903:3 (weak_array_par.opt+0x1e4342) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #3 stw_handler /home/barsac/ci/builds/workspace/sanitizers/runtime/domain.c:1539:3 (weak_array_par.opt+0x1b2c5f) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #4 handle_incoming /home/barsac/ci/builds/workspace/sanitizers/runtime/domain.c:360:5 (weak_array_par.opt+0x1b2c5f) > #5 caml_handle_incoming_interrupts /home/barsac/ci/builds/workspace/sanitizers/runtime/domain.c:373:3 (weak_array_par.opt+0x1b2c5f) > #6 caml_handle_gc_interrupt /home/barsac/ci/builds/workspace/sanitizers/runtime/domain.c:1950:5 (weak_array_par.opt+0x1b60d4) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #7 caml_alloc_small_dispatch /home/barsac/ci/builds/workspace/sanitizers/runtime/minor_gc.c:984:7 (weak_array_par.opt+0x1e4484) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #8 caml_alloc_string /home/barsac/ci/builds/workspace/sanitizers/runtime/alloc.c:183:5 (weak_array_par.opt+0x1a3c9a) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #9 caml_alloc_initialized_string /home/barsac/ci/builds/workspace/sanitizers/runtime/alloc.c:197:18 (weak_array_par.opt+0x1a3d5c) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #10 caml_alloc_sprintf /home/barsac/ci/builds/workspace/sanitizers/runtime/str.c:415:11 (weak_array_par.opt+0x1f3943) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #11 caml_format_int /home/barsac/ci/builds/workspace/sanitizers/runtime/ints.c (weak_array_par.opt+0x1ccc1c) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #12 caml_c_call /home/barsac/ci/builds/workspace/sanitizers/runtime/amd64.S:708 (weak_array_par.opt+0x1fcdd7) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #13 camlStdlib$string_of_int_175 <null> (weak_array_par.opt+0x138d7b) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #14 camlWeak_array_par$go_325 /tmp/camlasmd8f3e1.s:72 (weak_array_par.opt+0x136204) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #15 camlWeak_array_par$entry /tmp/camlasmd8f3e1.s:333 (weak_array_par.opt+0x1364e3) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #16 caml_program /tmp/camlstartupe7a7bf.s:163 (weak_array_par.opt+0x133979) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #17 caml_start_program /home/barsac/ci/builds/workspace/sanitizers/runtime/amd64.S:858 (weak_array_par.opt+0x1fcefb) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #18 caml_startup_common /home/barsac/ci/builds/workspace/sanitizers/runtime/startup_nat.c:127:9 (weak_array_par.opt+0x1fc67a) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #19 caml_startup_exn /home/barsac/ci/builds/workspace/sanitizers/runtime/startup_nat.c:134:10 (weak_array_par.opt+0x1fc737) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #20 caml_startup /home/barsac/ci/builds/workspace/sanitizers/runtime/startup_nat.c:139:15 (weak_array_par.opt+0x1fc737) > #21 caml_main /home/barsac/ci/builds/workspace/sanitizers/runtime/startup_nat.c:146:3 (weak_array_par.opt+0x1fc737) > #22 main /home/barsac/ci/builds/workspace/sanitizers/runtime/main.c:37:3 (weak_array_par.opt+0x1d3b95) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > > Location is heap block of size 80040 at 0x72c400000000 allocated by main thread: > #0 malloc <null> (weak_array_par.opt+0xb4b5c) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #1 large_allocate /home/barsac/ci/builds/workspace/sanitizers/runtime/shared_heap.c:470:20 (weak_array_par.opt+0x1ec0f6) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #2 caml_shared_try_alloc /home/barsac/ci/builds/workspace/sanitizers/runtime/shared_heap.c:505:9 (weak_array_par.opt+0x1ec0f6) > #3 alloc_shr /home/barsac/ci/builds/workspace/sanitizers/runtime/memory.c:423:14 (weak_array_par.opt+0x1db0ff) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #4 caml_alloc_shr /home/barsac/ci/builds/workspace/sanitizers/runtime/memory.c:454:10 (weak_array_par.opt+0x1db0ff) > #5 caml_ephe_create /home/barsac/ci/builds/workspace/sanitizers/runtime/weak.c:79:9 (weak_array_par.opt+0x1f6e8a) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #6 caml_weak_create /home/barsac/ci/builds/workspace/sanitizers/runtime/weak.c:91:10 (weak_array_par.opt+0x1f6e8a) > #7 caml_c_call /home/barsac/ci/builds/workspace/sanitizers/runtime/amd64.S:708 (weak_array_par.opt+0x1fcdd7) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #8 camlStdlib__Weak$create_277 <null> (weak_array_par.opt+0x19e56d) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #9 camlWeak_array_par$entry /tmp/camlasmd8f3e1.s:305 (weak_array_par.opt+0x136486) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #10 caml_program /tmp/camlstartupe7a7bf.s:163 (weak_array_par.opt+0x133979) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #11 caml_start_program /home/barsac/ci/builds/workspace/sanitizers/runtime/amd64.S:858 (weak_array_par.opt+0x1fcefb) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #12 caml_startup_common /home/barsac/ci/builds/workspace/sanitizers/runtime/startup_nat.c:127:9 (weak_array_par.opt+0x1fc67a) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #13 caml_startup_exn /home/barsac/ci/builds/workspace/sanitizers/runtime/startup_nat.c:134:10 (weak_array_par.opt+0x1fc737) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #14 caml_startup /home/barsac/ci/builds/workspace/sanitizers/runtime/startup_nat.c:139:15 (weak_array_par.opt+0x1fc737) > #15 caml_main /home/barsac/ci/builds/workspace/sanitizers/runtime/startup_nat.c:146:3 (weak_array_par.opt+0x1fc737) > #16 main /home/barsac/ci/builds/workspace/sanitizers/runtime/main.c:37:3 (weak_array_par.opt+0x1d3b95) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > > Mutex M0 (0x72b4000003d0) created at: > #0 pthread_mutex_init <null> (weak_array_par.opt+0xb7c9f) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #1 caml_plat_mutex_init /home/barsac/ci/builds/workspace/sanitizers/runtime/platform.c:59:8 (weak_array_par.opt+0x1e76f1) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #2 caml_init_domains /home/barsac/ci/builds/workspace/sanitizers/runtime/domain.c:997:5 (weak_array_par.opt+0x1b3b4a) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #3 caml_init_gc /home/barsac/ci/builds/workspace/sanitizers/runtime/gc_ctrl.c:359:3 (weak_array_par.opt+0x1c4de4) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #4 caml_startup_common /home/barsac/ci/builds/workspace/sanitizers/runtime/startup_nat.c:106:3 (weak_array_par.opt+0x1fc54e) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #5 caml_startup_exn /home/barsac/ci/builds/workspace/sanitizers/runtime/startup_nat.c:134:10 (weak_array_par.opt+0x1fc737) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #6 caml_startup /home/barsac/ci/builds/workspace/sanitizers/runtime/startup_nat.c:139:15 (weak_array_par.opt+0x1fc737) > #7 caml_main /home/barsac/ci/builds/workspace/sanitizers/runtime/startup_nat.c:146:3 (weak_array_par.opt+0x1fc737) > #8 main /home/barsac/ci/builds/workspace/sanitizers/runtime/main.c:37:3 (weak_array_par.opt+0x1d3b95) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > > Mutex M1 (0x72b4000000a0) created at: > #0 pthread_mutex_init <null> (weak_array_par.opt+0xb7c9f) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #1 caml_plat_mutex_init /home/barsac/ci/builds/workspace/sanitizers/runtime/platform.c:59:8 (weak_array_par.opt+0x1e76f1) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #2 caml_init_domains /home/barsac/ci/builds/workspace/sanitizers/runtime/domain.c:997:5 (weak_array_par.opt+0x1b3b4a) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #3 caml_init_gc /home/barsac/ci/builds/workspace/sanitizers/runtime/gc_ctrl.c:359:3 (weak_array_par.opt+0x1c4de4) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #4 caml_startup_common /home/barsac/ci/builds/workspace/sanitizers/runtime/startup_nat.c:106:3 (weak_array_par.opt+0x1fc54e) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #5 caml_startup_exn /home/barsac/ci/builds/workspace/sanitizers/runtime/startup_nat.c:134:10 (weak_array_par.opt+0x1fc737) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #6 caml_startup /home/barsac/ci/builds/workspace/sanitizers/runtime/startup_nat.c:139:15 (weak_array_par.opt+0x1fc737) > #7 caml_main /home/barsac/ci/builds/workspace/sanitizers/runtime/startup_nat.c:146:3 (weak_array_par.opt+0x1fc737) > #8 main /home/barsac/ci/builds/workspace/sanitizers/runtime/main.c:37:3 (weak_array_par.opt+0x1d3b95) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > > Thread T5 (tid=727302, running) created by main thread at: > #0 pthread_create <null> (weak_array_par.opt+0xb64ab) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #1 caml_domain_spawn /home/barsac/ci/builds/workspace/sanitizers/runtime/domain.c:1348:9 (weak_array_par.opt+0x1b4804) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #2 caml_c_call /home/barsac/ci/builds/workspace/sanitizers/runtime/amd64.S:708 (weak_array_par.opt+0x1fcdd7) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #3 camlStdlib__Domain$spawn_754 <null> (weak_array_par.opt+0x171056) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #4 camlStdlib__Array$init_295 <null> (weak_array_par.opt+0x1539e2) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #5 camlWeak_array_par$entry /tmp/camlasmd8f3e1.s:329 (weak_array_par.opt+0x1364d5) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #6 caml_program /tmp/camlstartupe7a7bf.s:163 (weak_array_par.opt+0x133979) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #7 caml_start_program /home/barsac/ci/builds/workspace/sanitizers/runtime/amd64.S:858 (weak_array_par.opt+0x1fcefb) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #8 caml_startup_common /home/barsac/ci/builds/workspace/sanitizers/runtime/startup_nat.c:127:9 (weak_array_par.opt+0x1fc67a) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #9 caml_startup_exn /home/barsac/ci/builds/workspace/sanitizers/runtime/startup_nat.c:134:10 (weak_array_par.opt+0x1fc737) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #10 caml_startup /home/barsac/ci/builds/workspace/sanitizers/runtime/startup_nat.c:139:15 (weak_array_par.opt+0x1fc737) > #11 caml_main /home/barsac/ci/builds/workspace/sanitizers/runtime/startup_nat.c:146:3 (weak_array_par.opt+0x1fc737) > #12 main /home/barsac/ci/builds/workspace/sanitizers/runtime/main.c:37:3 (weak_array_par.opt+0x1d3b95) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > > SUMMARY: ThreadSanitizer: data race /home/barsac/ci/builds/workspace/sanitizers/runtime/minor_gc.c:761:27 in ephe_clean_minor > ================== > ================== > WARNING: ThreadSanitizer: data race (pid=727295) > Write of size 8 at 0x72c400000020 by thread T5 (mutexes: write M0): > #0 ephe_clean_minor /home/barsac/ci/builds/workspace/sanitizers/runtime/minor_gc.c:761:27 (weak_array_par.opt+0x1e3f1f) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #1 caml_stw_empty_minor_heap_no_major_slice /home/barsac/ci/builds/workspace/sanitizers/runtime/minor_gc.c:870:5 (weak_array_par.opt+0x1e3f1f) > #2 caml_stw_empty_minor_heap /home/barsac/ci/builds/workspace/sanitizers/runtime/minor_gc.c:903:3 (weak_array_par.opt+0x1e4342) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #3 caml_try_run_on_all_domains_with_spin_work /home/barsac/ci/builds/workspace/sanitizers/runtime/domain.c:1748:3 (weak_array_par.opt+0x1b5663) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #4 caml_try_empty_minor_heap_on_all_domains /home/barsac/ci/builds/workspace/sanitizers/runtime/minor_gc.c:932:10 (weak_array_par.opt+0x1e43d1) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #5 caml_empty_minor_heaps_once /home/barsac/ci/builds/workspace/sanitizers/runtime/minor_gc.c:955:5 (weak_array_par.opt+0x1e43d1) > #6 caml_poll_gc_work /home/barsac/ci/builds/workspace/sanitizers/runtime/domain.c:1921:5 (weak_array_par.opt+0x1b5eae) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #7 caml_handle_gc_interrupt /home/barsac/ci/builds/workspace/sanitizers/runtime/domain.c:1954:3 (weak_array_par.opt+0x1b60e3) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #8 caml_do_pending_actions_res /home/barsac/ci/builds/workspace/sanitizers/runtime/signals.c:338:3 (weak_array_par.opt+0x1efc62) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #9 caml_alloc_small_dispatch /home/barsac/ci/builds/workspace/sanitizers/runtime/minor_gc.c:980:31 (weak_array_par.opt+0x1e4494) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #10 caml_garbage_collection /home/barsac/ci/builds/workspace/sanitizers/runtime/signals_nat.c:86:5 (weak_array_par.opt+0x201527) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #11 caml_call_gc /home/barsac/ci/builds/workspace/sanitizers/runtime/amd64.S:609 (weak_array_par.opt+0x1fcb81) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #12 camlWeak_array_par$go_325 /tmp/camlasmd8f3e1.s:182 (weak_array_par.opt+0x136378) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #13 camlStdlib__Domain$body_759 <null> (weak_array_par.opt+0x17113f) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #14 caml_start_program /home/barsac/ci/builds/workspace/sanitizers/runtime/amd64.S:858 (weak_array_par.opt+0x1fcefb) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #15 caml_callback_exn /home/barsac/ci/builds/workspace/sanitizers/runtime/callback.c:206:12 (weak_array_par.opt+0x1b01f3) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #16 caml_callback_res /home/barsac/ci/builds/workspace/sanitizers/runtime/callback.c:321:25 (weak_array_par.opt+0x1b0c6e) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #17 domain_thread_func /home/barsac/ci/builds/workspace/sanitizers/runtime/domain.c:1274:21 (weak_array_par.opt+0x1b4bd3) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > > Previous write of size 8 at 0x72c400000020 by main thread (mutexes: write M1): > #0 ephe_clean_minor /home/barsac/ci/builds/workspace/sanitizers/runtime/minor_gc.c:761:27 (weak_array_par.opt+0x1e3f1f) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #1 caml_stw_empty_minor_heap_no_major_slice /home/barsac/ci/builds/workspace/sanitizers/runtime/minor_gc.c:870:5 (weak_array_par.opt+0x1e3f1f) > #2 caml_stw_empty_minor_heap /home/barsac/ci/builds/workspace/sanitizers/runtime/minor_gc.c:903:3 (weak_array_par.opt+0x1e4342) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #3 stw_handler /home/barsac/ci/builds/workspace/sanitizers/runtime/domain.c:1539:3 (weak_array_par.opt+0x1b2c5f) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #4 handle_incoming /home/barsac/ci/builds/workspace/sanitizers/runtime/domain.c:360:5 (weak_array_par.opt+0x1b2c5f) > #5 caml_handle_incoming_interrupts /home/barsac/ci/builds/workspace/sanitizers/runtime/domain.c:373:3 (weak_array_par.opt+0x1b2c5f) > #6 caml_handle_gc_interrupt /home/barsac/ci/builds/workspace/sanitizers/runtime/domain.c:1950:5 (weak_array_par.opt+0x1b60d4) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #7 caml_alloc_small_dispatch /home/barsac/ci/builds/workspace/sanitizers/runtime/minor_gc.c:984:7 (weak_array_par.opt+0x1e4484) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #8 caml_alloc_small /home/barsac/ci/builds/workspace/sanitizers/runtime/alloc.c:164:3 (weak_array_par.opt+0x1a3b74) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #9 ephe_get_field /home/barsac/ci/builds/workspace/sanitizers/runtime/weak.c:279:11 (weak_array_par.opt+0x1f7b2b) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #10 caml_ephe_get_key /home/barsac/ci/builds/workspace/sanitizers/runtime/weak.c:293:10 (weak_array_par.opt+0x1f7be3) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #11 caml_weak_get /home/barsac/ci/builds/workspace/sanitizers/runtime/weak.c:298:10 (weak_array_par.opt+0x1f7be3) > #12 caml_c_call /home/barsac/ci/builds/workspace/sanitizers/runtime/amd64.S:708 (weak_array_par.opt+0x1fcdd7) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #13 camlStdlib__Weak$get_393 <null> (weak_array_par.opt+0x19e77b) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #14 camlWeak_array_par$go_325 /tmp/camlasmd8f3e1.s:100 (weak_array_par.opt+0x136268) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #15 camlWeak_array_par$entry /tmp/camlasmd8f3e1.s:333 (weak_array_par.opt+0x1364e3) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #16 caml_program /tmp/camlstartupe7a7bf.s:163 (weak_array_par.opt+0x133979) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #17 caml_start_program /home/barsac/ci/builds/workspace/sanitizers/runtime/amd64.S:858 (weak_array_par.opt+0x1fcefb) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #18 caml_startup_common /home/barsac/ci/builds/workspace/sanitizers/runtime/startup_nat.c:127:9 (weak_array_par.opt+0x1fc67a) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #19 caml_startup_exn /home/barsac/ci/builds/workspace/sanitizers/runtime/startup_nat.c:134:10 (weak_array_par.opt+0x1fc737) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #20 caml_startup /home/barsac/ci/builds/workspace/sanitizers/runtime/startup_nat.c:139:15 (weak_array_par.opt+0x1fc737) > #21 caml_main /home/barsac/ci/builds/workspace/sanitizers/runtime/startup_nat.c:146:3 (weak_array_par.opt+0x1fc737) > #22 main /home/barsac/ci/builds/workspace/sanitizers/runtime/main.c:37:3 (weak_array_par.opt+0x1d3b95) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > > Location is heap block of size 80040 at 0x72c400000000 allocated by main thread: > #0 malloc <null> (weak_array_par.opt+0xb4b5c) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #1 large_allocate /home/barsac/ci/builds/workspace/sanitizers/runtime/shared_heap.c:470:20 (weak_array_par.opt+0x1ec0f6) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #2 caml_shared_try_alloc /home/barsac/ci/builds/workspace/sanitizers/runtime/shared_heap.c:505:9 (weak_array_par.opt+0x1ec0f6) > #3 alloc_shr /home/barsac/ci/builds/workspace/sanitizers/runtime/memory.c:423:14 (weak_array_par.opt+0x1db0ff) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #4 caml_alloc_shr /home/barsac/ci/builds/workspace/sanitizers/runtime/memory.c:454:10 (weak_array_par.opt+0x1db0ff) > #5 caml_ephe_create /home/barsac/ci/builds/workspace/sanitizers/runtime/weak.c:79:9 (weak_array_par.opt+0x1f6e8a) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #6 caml_weak_create /home/barsac/ci/builds/workspace/sanitizers/runtime/weak.c:91:10 (weak_array_par.opt+0x1f6e8a) > #7 caml_c_call /home/barsac/ci/builds/workspace/sanitizers/runtime/amd64.S:708 (weak_array_par.opt+0x1fcdd7) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #8 camlStdlib__Weak$create_277 <null> (weak_array_par.opt+0x19e56d) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #9 camlWeak_array_par$entry /tmp/camlasmd8f3e1.s:305 (weak_array_par.opt+0x136486) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #10 caml_program /tmp/camlstartupe7a7bf.s:163 (weak_array_par.opt+0x133979) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #11 caml_start_program /home/barsac/ci/builds/workspace/sanitizers/runtime/amd64.S:858 (weak_array_par.opt+0x1fcefb) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #12 caml_startup_common /home/barsac/ci/builds/workspace/sanitizers/runtime/startup_nat.c:127:9 (weak_array_par.opt+0x1fc67a) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #13 caml_startup_exn /home/barsac/ci/builds/workspace/sanitizers/runtime/startup_nat.c:134:10 (weak_array_par.opt+0x1fc737) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #14 caml_startup /home/barsac/ci/builds/workspace/sanitizers/runtime/startup_nat.c:139:15 (weak_array_par.opt+0x1fc737) > #15 caml_main /home/barsac/ci/builds/workspace/sanitizers/runtime/startup_nat.c:146:3 (weak_array_par.opt+0x1fc737) > #16 main /home/barsac/ci/builds/workspace/sanitizers/runtime/main.c:37:3 (weak_array_par.opt+0x1d3b95) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > > Mutex M0 (0x72b4000003d0) created at: > #0 pthread_mutex_init <null> (weak_array_par.opt+0xb7c9f) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #1 caml_plat_mutex_init /home/barsac/ci/builds/workspace/sanitizers/runtime/platform.c:59:8 (weak_array_par.opt+0x1e76f1) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #2 caml_init_domains /home/barsac/ci/builds/workspace/sanitizers/runtime/domain.c:997:5 (weak_array_par.opt+0x1b3b4a) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #3 caml_init_gc /home/barsac/ci/builds/workspace/sanitizers/runtime/gc_ctrl.c:359:3 (weak_array_par.opt+0x1c4de4) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #4 caml_startup_common /home/barsac/ci/builds/workspace/sanitizers/runtime/startup_nat.c:106:3 (weak_array_par.opt+0x1fc54e) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #5 caml_startup_exn /home/barsac/ci/builds/workspace/sanitizers/runtime/startup_nat.c:134:10 (weak_array_par.opt+0x1fc737) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #6 caml_startup /home/barsac/ci/builds/workspace/sanitizers/runtime/startup_nat.c:139:15 (weak_array_par.opt+0x1fc737) > #7 caml_main /home/barsac/ci/builds/workspace/sanitizers/runtime/startup_nat.c:146:3 (weak_array_par.opt+0x1fc737) > #8 main /home/barsac/ci/builds/workspace/sanitizers/runtime/main.c:37:3 (weak_array_par.opt+0x1d3b95) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > > Mutex M1 (0x72b4000000a0) created at: > #0 pthread_mutex_init <null> (weak_array_par.opt+0xb7c9f) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #1 caml_plat_mutex_init /home/barsac/ci/builds/workspace/sanitizers/runtime/platform.c:59:8 (weak_array_par.opt+0x1e76f1) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #2 caml_init_domains /home/barsac/ci/builds/workspace/sanitizers/runtime/domain.c:997:5 (weak_array_par.opt+0x1b3b4a) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #3 caml_init_gc /home/barsac/ci/builds/workspace/sanitizers/runtime/gc_ctrl.c:359:3 (weak_array_par.opt+0x1c4de4) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #4 caml_startup_common /home/barsac/ci/builds/workspace/sanitizers/runtime/startup_nat.c:106:3 (weak_array_par.opt+0x1fc54e) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #5 caml_startup_exn /home/barsac/ci/builds/workspace/sanitizers/runtime/startup_nat.c:134:10 (weak_array_par.opt+0x1fc737) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #6 caml_startup /home/barsac/ci/builds/workspace/sanitizers/runtime/startup_nat.c:139:15 (weak_array_par.opt+0x1fc737) > #7 caml_main /home/barsac/ci/builds/workspace/sanitizers/runtime/startup_nat.c:146:3 (weak_array_par.opt+0x1fc737) > #8 main /home/barsac/ci/builds/workspace/sanitizers/runtime/main.c:37:3 (weak_array_par.opt+0x1d3b95) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > > Thread T5 (tid=727302, running) created by main thread at: > #0 pthread_create <null> (weak_array_par.opt+0xb64ab) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #1 caml_domain_spawn /home/barsac/ci/builds/workspace/sanitizers/runtime/domain.c:1348:9 (weak_array_par.opt+0x1b4804) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #2 caml_c_call /home/barsac/ci/builds/workspace/sanitizers/runtime/amd64.S:708 (weak_array_par.opt+0x1fcdd7) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #3 camlStdlib__Domain$spawn_754 <null> (weak_array_par.opt+0x171056) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #4 camlStdlib__Array$init_295 <null> (weak_array_par.opt+0x1539e2) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #5 camlWeak_array_par$entry /tmp/camlasmd8f3e1.s:329 (weak_array_par.opt+0x1364d5) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #6 caml_program /tmp/camlstartupe7a7bf.s:163 (weak_array_par.opt+0x133979) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #7 caml_start_program /home/barsac/ci/builds/workspace/sanitizers/runtime/amd64.S:858 (weak_array_par.opt+0x1fcefb) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #8 caml_startup_common /home/barsac/ci/builds/workspace/sanitizers/runtime/startup_nat.c:127:9 (weak_array_par.opt+0x1fc67a) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #9 caml_startup_exn /home/barsac/ci/builds/workspace/sanitizers/runtime/startup_nat.c:134:10 (weak_array_par.opt+0x1fc737) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #10 caml_startup /home/barsac/ci/builds/workspace/sanitizers/runtime/startup_nat.c:139:15 (weak_array_par.opt+0x1fc737) > #11 caml_main /home/barsac/ci/builds/workspace/sanitizers/runtime/startup_nat.c:146:3 (weak_array_par.opt+0x1fc737) > #12 main /home/barsac/ci/builds/workspace/sanitizers/runtime/main.c:37:3 (weak_array_par.opt+0x1d3b95) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > > SUMMARY: ThreadSanitizer: data race /home/barsac/ci/builds/workspace/sanitizers/runtime/minor_gc.c:761:27 in ephe_clean_minor > ================== > ================== > WARNING: ThreadSanitizer: data race (pid=727295) > Write of size 8 at 0x72c400000020 by thread T4 (mutexes: write M0): > #0 ephe_clean_minor /home/barsac/ci/builds/workspace/sanitizers/runtime/minor_gc.c:761:27 (weak_array_par.opt+0x1e3f1f) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #1 caml_stw_empty_minor_heap_no_major_slice /home/barsac/ci/builds/workspace/sanitizers/runtime/minor_gc.c:870:5 (weak_array_par.opt+0x1e3f1f) > #2 caml_stw_empty_minor_heap /home/barsac/ci/builds/workspace/sanitizers/runtime/minor_gc.c:903:3 (weak_array_par.opt+0x1e4342) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #3 stw_handler /home/barsac/ci/builds/workspace/sanitizers/runtime/domain.c:1539:3 (weak_array_par.opt+0x1b2c5f) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #4 handle_incoming /home/barsac/ci/builds/workspace/sanitizers/runtime/domain.c:360:5 (weak_array_par.opt+0x1b2c5f) > #5 caml_handle_incoming_interrupts /home/barsac/ci/builds/workspace/sanitizers/runtime/domain.c:373:3 (weak_array_par.opt+0x1b2c5f) > #6 caml_handle_gc_interrupt /home/barsac/ci/builds/workspace/sanitizers/runtime/domain.c:1950:5 (weak_array_par.opt+0x1b60d4) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #7 caml_alloc_small_dispatch /home/barsac/ci/builds/workspace/sanitizers/runtime/minor_gc.c:984:7 (weak_array_par.opt+0x1e4484) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #8 caml_alloc_small /home/barsac/ci/builds/workspace/sanitizers/runtime/alloc.c:164:3 (weak_array_par.opt+0x1a3b74) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #9 ephe_get_field /home/barsac/ci/builds/workspace/sanitizers/runtime/weak.c:279:11 (weak_array_par.opt+0x1f7b2b) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #10 caml_ephe_get_key /home/barsac/ci/builds/workspace/sanitizers/runtime/weak.c:293:10 (weak_array_par.opt+0x1f7be3) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #11 caml_weak_get /home/barsac/ci/builds/workspace/sanitizers/runtime/weak.c:298:10 (weak_array_par.opt+0x1f7be3) > #12 caml_c_call /home/barsac/ci/builds/workspace/sanitizers/runtime/amd64.S:708 (weak_array_par.opt+0x1fcdd7) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #13 camlStdlib__Weak$get_393 <null> (weak_array_par.opt+0x19e77b) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #14 camlWeak_array_par$go_325 /tmp/camlasmd8f3e1.s:100 (weak_array_par.opt+0x136268) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #15 camlStdlib__Domain$body_759 <null> (weak_array_par.opt+0x17113f) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #16 caml_start_program /home/barsac/ci/builds/workspace/sanitizers/runtime/amd64.S:858 (weak_array_par.opt+0x1fcefb) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #17 caml_callback_exn /home/barsac/ci/builds/workspace/sanitizers/runtime/callback.c:206:12 (weak_array_par.opt+0x1b01f3) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #18 caml_callback_res /home/barsac/ci/builds/workspace/sanitizers/runtime/callback.c:321:25 (weak_array_par.opt+0x1b0c6e) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #19 domain_thread_func /home/barsac/ci/builds/workspace/sanitizers/runtime/domain.c:1274:21 (weak_array_par.opt+0x1b4bd3) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > > Previous write of size 8 at 0x72c400000020 by main thread (mutexes: write M1): > #0 ephe_clean_minor /home/barsac/ci/builds/workspace/sanitizers/runtime/minor_gc.c:761:27 (weak_array_par.opt+0x1e3f1f) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #1 caml_stw_empty_minor_heap_no_major_slice /home/barsac/ci/builds/workspace/sanitizers/runtime/minor_gc.c:870:5 (weak_array_par.opt+0x1e3f1f) > #2 caml_stw_empty_minor_heap /home/barsac/ci/builds/workspace/sanitizers/runtime/minor_gc.c:903:3 (weak_array_par.opt+0x1e4342) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #3 stw_handler /home/barsac/ci/builds/workspace/sanitizers/runtime/domain.c:1539:3 (weak_array_par.opt+0x1b2c5f) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #4 handle_incoming /home/barsac/ci/builds/workspace/sanitizers/runtime/domain.c:360:5 (weak_array_par.opt+0x1b2c5f) > #5 caml_handle_incoming_interrupts /home/barsac/ci/builds/workspace/sanitizers/runtime/domain.c:373:3 (weak_array_par.opt+0x1b2c5f) > #6 caml_handle_gc_interrupt /home/barsac/ci/builds/workspace/sanitizers/runtime/domain.c:1950:5 (weak_array_par.opt+0x1b60d4) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #7 caml_alloc_small_dispatch /home/barsac/ci/builds/workspace/sanitizers/runtime/minor_gc.c:984:7 (weak_array_par.opt+0x1e4484) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #8 caml_alloc_small /home/barsac/ci/builds/workspace/sanitizers/runtime/alloc.c:164:3 (weak_array_par.opt+0x1a3b74) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #9 ephe_get_field /home/barsac/ci/builds/workspace/sanitizers/runtime/weak.c:279:11 (weak_array_par.opt+0x1f7b2b) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #10 caml_ephe_get_key /home/barsac/ci/builds/workspace/sanitizers/runtime/weak.c:293:10 (weak_array_par.opt+0x1f7be3) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #11 caml_weak_get /home/barsac/ci/builds/workspace/sanitizers/runtime/weak.c:298:10 (weak_array_par.opt+0x1f7be3) > #12 caml_c_call /home/barsac/ci/builds/workspace/sanitizers/runtime/amd64.S:708 (weak_array_par.opt+0x1fcdd7) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #13 camlStdlib__Weak$get_393 <null> (weak_array_par.opt+0x19e77b) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #14 camlWeak_array_par$go_325 /tmp/camlasmd8f3e1.s:100 (weak_array_par.opt+0x136268) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #15 camlWeak_array_par$entry /tmp/camlasmd8f3e1.s:333 (weak_array_par.opt+0x1364e3) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #16 caml_program /tmp/camlstartupe7a7bf.s:163 (weak_array_par.opt+0x133979) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #17 caml_start_program /home/barsac/ci/builds/workspace/sanitizers/runtime/amd64.S:858 (weak_array_par.opt+0x1fcefb) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #18 caml_startup_common /home/barsac/ci/builds/workspace/sanitizers/runtime/startup_nat.c:127:9 (weak_array_par.opt+0x1fc67a) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #19 caml_startup_exn /home/barsac/ci/builds/workspace/sanitizers/runtime/startup_nat.c:134:10 (weak_array_par.opt+0x1fc737) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #20 caml_startup /home/barsac/ci/builds/workspace/sanitizers/runtime/startup_nat.c:139:15 (weak_array_par.opt+0x1fc737) > #21 caml_main /home/barsac/ci/builds/workspace/sanitizers/runtime/startup_nat.c:146:3 (weak_array_par.opt+0x1fc737) > #22 main /home/barsac/ci/builds/workspace/sanitizers/runtime/main.c:37:3 (weak_array_par.opt+0x1d3b95) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > > Location is heap block of size 80040 at 0x72c400000000 allocated by main thread: > #0 malloc <null> (weak_array_par.opt+0xb4b5c) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #1 large_allocate /home/barsac/ci/builds/workspace/sanitizers/runtime/shared_heap.c:470:20 (weak_array_par.opt+0x1ec0f6) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #2 caml_shared_try_alloc /home/barsac/ci/builds/workspace/sanitizers/runtime/shared_heap.c:505:9 (weak_array_par.opt+0x1ec0f6) > #3 alloc_shr /home/barsac/ci/builds/workspace/sanitizers/runtime/memory.c:423:14 (weak_array_par.opt+0x1db0ff) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #4 caml_alloc_shr /home/barsac/ci/builds/workspace/sanitizers/runtime/memory.c:454:10 (weak_array_par.opt+0x1db0ff) > #5 caml_ephe_create /home/barsac/ci/builds/workspace/sanitizers/runtime/weak.c:79:9 (weak_array_par.opt+0x1f6e8a) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #6 caml_weak_create /home/barsac/ci/builds/workspace/sanitizers/runtime/weak.c:91:10 (weak_array_par.opt+0x1f6e8a) > #7 caml_c_call /home/barsac/ci/builds/workspace/sanitizers/runtime/amd64.S:708 (weak_array_par.opt+0x1fcdd7) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #8 camlStdlib__Weak$create_277 <null> (weak_array_par.opt+0x19e56d) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #9 camlWeak_array_par$entry /tmp/camlasmd8f3e1.s:305 (weak_array_par.opt+0x136486) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #10 caml_program /tmp/camlstartupe7a7bf.s:163 (weak_array_par.opt+0x133979) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #11 caml_start_program /home/barsac/ci/builds/workspace/sanitizers/runtime/amd64.S:858 (weak_array_par.opt+0x1fcefb) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #12 caml_startup_common /home/barsac/ci/builds/workspace/sanitizers/runtime/startup_nat.c:127:9 (weak_array_par.opt+0x1fc67a) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #13 caml_startup_exn /home/barsac/ci/builds/workspace/sanitizers/runtime/startup_nat.c:134:10 (weak_array_par.opt+0x1fc737) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #14 caml_startup /home/barsac/ci/builds/workspace/sanitizers/runtime/startup_nat.c:139:15 (weak_array_par.opt+0x1fc737) > #15 caml_main /home/barsac/ci/builds/workspace/sanitizers/runtime/startup_nat.c:146:3 (weak_array_par.opt+0x1fc737) > #16 main /home/barsac/ci/builds/workspace/sanitizers/runtime/main.c:37:3 (weak_array_par.opt+0x1d3b95) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > > Mutex M0 (0x72b4000002c0) created at: > #0 pthread_mutex_init <null> (weak_array_par.opt+0xb7c9f) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #1 caml_plat_mutex_init /home/barsac/ci/builds/workspace/sanitizers/runtime/platform.c:59:8 (weak_array_par.opt+0x1e76f1) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #2 caml_init_domains /home/barsac/ci/builds/workspace/sanitizers/runtime/domain.c:997:5 (weak_array_par.opt+0x1b3b4a) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #3 caml_init_gc /home/barsac/ci/builds/workspace/sanitizers/runtime/gc_ctrl.c:359:3 (weak_array_par.opt+0x1c4de4) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #4 caml_startup_common /home/barsac/ci/builds/workspace/sanitizers/runtime/startup_nat.c:106:3 (weak_array_par.opt+0x1fc54e) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #5 caml_startup_exn /home/barsac/ci/builds/workspace/sanitizers/runtime/startup_nat.c:134:10 (weak_array_par.opt+0x1fc737) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #6 caml_startup /home/barsac/ci/builds/workspace/sanitizers/runtime/startup_nat.c:139:15 (weak_array_par.opt+0x1fc737) > #7 caml_main /home/barsac/ci/builds/workspace/sanitizers/runtime/startup_nat.c:146:3 (weak_array_par.opt+0x1fc737) > #8 main /home/barsac/ci/builds/workspace/sanitizers/runtime/main.c:37:3 (weak_array_par.opt+0x1d3b95) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > > Mutex M1 (0x72b4000000a0) created at: > #0 pthread_mutex_init <null> (weak_array_par.opt+0xb7c9f) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #1 caml_plat_mutex_init /home/barsac/ci/builds/workspace/sanitizers/runtime/platform.c:59:8 (weak_array_par.opt+0x1e76f1) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #2 caml_init_domains /home/barsac/ci/builds/workspace/sanitizers/runtime/domain.c:997:5 (weak_array_par.opt+0x1b3b4a) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #3 caml_init_gc /home/barsac/ci/builds/workspace/sanitizers/runtime/gc_ctrl.c:359:3 (weak_array_par.opt+0x1c4de4) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #4 caml_startup_common /home/barsac/ci/builds/workspace/sanitizers/runtime/startup_nat.c:106:3 (weak_array_par.opt+0x1fc54e) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #5 caml_startup_exn /home/barsac/ci/builds/workspace/sanitizers/runtime/startup_nat.c:134:10 (weak_array_par.opt+0x1fc737) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #6 caml_startup /home/barsac/ci/builds/workspace/sanitizers/runtime/startup_nat.c:139:15 (weak_array_par.opt+0x1fc737) > #7 caml_main /home/barsac/ci/builds/workspace/sanitizers/runtime/startup_nat.c:146:3 (weak_array_par.opt+0x1fc737) > #8 main /home/barsac/ci/builds/workspace/sanitizers/runtime/main.c:37:3 (weak_array_par.opt+0x1d3b95) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > > Thread T4 (tid=727301, running) created by main thread at: > #0 pthread_create <null> (weak_array_par.opt+0xb64ab) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #1 caml_domain_spawn /home/barsac/ci/builds/workspace/sanitizers/runtime/domain.c:1348:9 (weak_array_par.opt+0x1b4804) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #2 caml_c_call /home/barsac/ci/builds/workspace/sanitizers/runtime/amd64.S:708 (weak_array_par.opt+0x1fcdd7) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #3 camlStdlib__Domain$spawn_754 <null> (weak_array_par.opt+0x171056) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #4 camlStdlib__Array$init_295 <null> (weak_array_par.opt+0x1539e2) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #5 camlWeak_array_par$entry /tmp/camlasmd8f3e1.s:329 (weak_array_par.opt+0x1364d5) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #6 caml_program /tmp/camlstartupe7a7bf.s:163 (weak_array_par.opt+0x133979) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #7 caml_start_program /home/barsac/ci/builds/workspace/sanitizers/runtime/amd64.S:858 (weak_array_par.opt+0x1fcefb) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #8 caml_startup_common /home/barsac/ci/builds/workspace/sanitizers/runtime/startup_nat.c:127:9 (weak_array_par.opt+0x1fc67a) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #9 caml_startup_exn /home/barsac/ci/builds/workspace/sanitizers/runtime/startup_nat.c:134:10 (weak_array_par.opt+0x1fc737) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #10 caml_startup /home/barsac/ci/builds/workspace/sanitizers/runtime/startup_nat.c:139:15 (weak_array_par.opt+0x1fc737) > #11 caml_main /home/barsac/ci/builds/workspace/sanitizers/runtime/startup_nat.c:146:3 (weak_array_par.opt+0x1fc737) > #12 main /home/barsac/ci/builds/workspace/sanitizers/runtime/main.c:37:3 (weak_array_par.opt+0x1d3b95) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > > SUMMARY: ThreadSanitizer: data race /home/barsac/ci/builds/workspace/sanitizers/runtime/minor_gc.c:761:27 in ephe_clean_minor > ================== > ================== > WARNING: ThreadSanitizer: data race (pid=727295) > Write of size 8 at 0x72c400000020 by thread T5 (mutexes: write M0): > #0 ephe_clean_minor /home/barsac/ci/builds/workspace/sanitizers/runtime/minor_gc.c:761:27 (weak_array_par.opt+0x1e3f1f) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #1 caml_stw_empty_minor_heap_no_major_slice /home/barsac/ci/builds/workspace/sanitizers/runtime/minor_gc.c:870:5 (weak_array_par.opt+0x1e3f1f) > #2 caml_stw_empty_minor_heap /home/barsac/ci/builds/workspace/sanitizers/runtime/minor_gc.c:903:3 (weak_array_par.opt+0x1e4342) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #3 stw_handler /home/barsac/ci/builds/workspace/sanitizers/runtime/domain.c:1539:3 (weak_array_par.opt+0x1b2c5f) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #4 handle_incoming /home/barsac/ci/builds/workspace/sanitizers/runtime/domain.c:360:5 (weak_array_par.opt+0x1b2c5f) > #5 caml_handle_incoming_interrupts /home/barsac/ci/builds/workspace/sanitizers/runtime/domain.c:373:3 (weak_array_par.opt+0x1b2c5f) > #6 caml_handle_gc_interrupt /home/barsac/ci/builds/workspace/sanitizers/runtime/domain.c:1950:5 (weak_array_par.opt+0x1b60d4) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #7 caml_do_pending_actions_res /home/barsac/ci/builds/workspace/sanitizers/runtime/signals.c:338:3 (weak_array_par.opt+0x1efc62) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #8 caml_alloc_small_dispatch /home/barsac/ci/builds/workspace/sanitizers/runtime/minor_gc.c:980:31 (weak_array_par.opt+0x1e4494) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #9 caml_garbage_collection /home/barsac/ci/builds/workspace/sanitizers/runtime/signals_nat.c:86:5 (weak_array_par.opt+0x201527) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #10 caml_call_gc /home/barsac/ci/builds/workspace/sanitizers/runtime/amd64.S:609 (weak_array_par.opt+0x1fcb81) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #11 camlWeak_array_par$go_325 /tmp/camlasmd8f3e1.s:182 (weak_array_par.opt+0x136378) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #12 camlStdlib__Domain$body_759 <null> (weak_array_par.opt+0x17113f) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #13 caml_start_program /home/barsac/ci/builds/workspace/sanitizers/runtime/amd64.S:858 (weak_array_par.opt+0x1fcefb) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #14 caml_callback_exn /home/barsac/ci/builds/workspace/sanitizers/runtime/callback.c:206:12 (weak_array_par.opt+0x1b01f3) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #15 caml_callback_res /home/barsac/ci/builds/workspace/sanitizers/runtime/callback.c:321:25 (weak_array_par.opt+0x1b0c6e) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #16 domain_thread_func /home/barsac/ci/builds/workspace/sanitizers/runtime/domain.c:1274:21 (weak_array_par.opt+0x1b4bd3) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > > Previous write of size 8 at 0x72c400000020 by thread T4 (mutexes: write M1): > #0 ephe_clean_minor /home/barsac/ci/builds/workspace/sanitizers/runtime/minor_gc.c:761:27 (weak_array_par.opt+0x1e3f1f) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #1 caml_stw_empty_minor_heap_no_major_slice /home/barsac/ci/builds/workspace/sanitizers/runtime/minor_gc.c:870:5 (weak_array_par.opt+0x1e3f1f) > #2 caml_stw_empty_minor_heap /home/barsac/ci/builds/workspace/sanitizers/runtime/minor_gc.c:903:3 (weak_array_par.opt+0x1e4342) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #3 stw_handler /home/barsac/ci/builds/workspace/sanitizers/runtime/domain.c:1539:3 (weak_array_par.opt+0x1b2c5f) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #4 handle_incoming /home/barsac/ci/builds/workspace/sanitizers/runtime/domain.c:360:5 (weak_array_par.opt+0x1b2c5f) > #5 caml_handle_incoming_interrupts /home/barsac/ci/builds/workspace/sanitizers/runtime/domain.c:373:3 (weak_array_par.opt+0x1b2c5f) > #6 caml_handle_gc_interrupt /home/barsac/ci/builds/workspace/sanitizers/runtime/domain.c:1950:5 (weak_array_par.opt+0x1b60d4) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #7 caml_alloc_small_dispatch /home/barsac/ci/builds/workspace/sanitizers/runtime/minor_gc.c:984:7 (weak_array_par.opt+0x1e4484) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #8 caml_alloc_small /home/barsac/ci/builds/workspace/sanitizers/runtime/alloc.c:164:3 (weak_array_par.opt+0x1a3b74) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #9 ephe_get_field /home/barsac/ci/builds/workspace/sanitizers/runtime/weak.c:279:11 (weak_array_par.opt+0x1f7b2b) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #10 caml_ephe_get_key /home/barsac/ci/builds/workspace/sanitizers/runtime/weak.c:293:10 (weak_array_par.opt+0x1f7be3) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #11 caml_weak_get /home/barsac/ci/builds/workspace/sanitizers/runtime/weak.c:298:10 (weak_array_par.opt+0x1f7be3) > #12 caml_c_call /home/barsac/ci/builds/workspace/sanitizers/runtime/amd64.S:708 (weak_array_par.opt+0x1fcdd7) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #13 camlStdlib__Weak$get_393 <null> (weak_array_par.opt+0x19e77b) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #14 camlWeak_array_par$go_325 /tmp/camlasmd8f3e1.s:100 (weak_array_par.opt+0x136268) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #15 camlStdlib__Domain$body_759 <null> (weak_array_par.opt+0x17113f) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #16 caml_start_program /home/barsac/ci/builds/workspace/sanitizers/runtime/amd64.S:858 (weak_array_par.opt+0x1fcefb) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #17 caml_callback_exn /home/barsac/ci/builds/workspace/sanitizers/runtime/callback.c:206:12 (weak_array_par.opt+0x1b01f3) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #18 caml_callback_res /home/barsac/ci/builds/workspace/sanitizers/runtime/callback.c:321:25 (weak_array_par.opt+0x1b0c6e) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #19 domain_thread_func /home/barsac/ci/builds/workspace/sanitizers/runtime/domain.c:1274:21 (weak_array_par.opt+0x1b4bd3) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > > Location is heap block of size 80040 at 0x72c400000000 allocated by main thread: > #0 malloc <null> (weak_array_par.opt+0xb4b5c) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #1 large_allocate /home/barsac/ci/builds/workspace/sanitizers/runtime/shared_heap.c:470:20 (weak_array_par.opt+0x1ec0f6) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #2 caml_shared_try_alloc /home/barsac/ci/builds/workspace/sanitizers/runtime/shared_heap.c:505:9 (weak_array_par.opt+0x1ec0f6) > #3 alloc_shr /home/barsac/ci/builds/workspace/sanitizers/runtime/memory.c:423:14 (weak_array_par.opt+0x1db0ff) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #4 caml_alloc_shr /home/barsac/ci/builds/workspace/sanitizers/runtime/memory.c:454:10 (weak_array_par.opt+0x1db0ff) > #5 caml_ephe_create /home/barsac/ci/builds/workspace/sanitizers/runtime/weak.c:79:9 (weak_array_par.opt+0x1f6e8a) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #6 caml_weak_create /home/barsac/ci/builds/workspace/sanitizers/runtime/weak.c:91:10 (weak_array_par.opt+0x1f6e8a) > #7 caml_c_call /home/barsac/ci/builds/workspace/sanitizers/runtime/amd64.S:708 (weak_array_par.opt+0x1fcdd7) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #8 camlStdlib__Weak$create_277 <null> (weak_array_par.opt+0x19e56d) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #9 camlWeak_array_par$entry /tmp/camlasmd8f3e1.s:305 (weak_array_par.opt+0x136486) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #10 caml_program /tmp/camlstartupe7a7bf.s:163 (weak_array_par.opt+0x133979) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #11 caml_start_program /home/barsac/ci/builds/workspace/sanitizers/runtime/amd64.S:858 (weak_array_par.opt+0x1fcefb) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #12 caml_startup_common /home/barsac/ci/builds/workspace/sanitizers/runtime/startup_nat.c:127:9 (weak_array_par.opt+0x1fc67a) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #13 caml_startup_exn /home/barsac/ci/builds/workspace/sanitizers/runtime/startup_nat.c:134:10 (weak_array_par.opt+0x1fc737) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #14 caml_startup /home/barsac/ci/builds/workspace/sanitizers/runtime/startup_nat.c:139:15 (weak_array_par.opt+0x1fc737) > #15 caml_main /home/barsac/ci/builds/workspace/sanitizers/runtime/startup_nat.c:146:3 (weak_array_par.opt+0x1fc737) > #16 main /home/barsac/ci/builds/workspace/sanitizers/runtime/main.c:37:3 (weak_array_par.opt+0x1d3b95) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > > Mutex M0 (0x72b4000003d0) created at: > #0 pthread_mutex_init <null> (weak_array_par.opt+0xb7c9f) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #1 caml_plat_mutex_init /home/barsac/ci/builds/workspace/sanitizers/runtime/platform.c:59:8 (weak_array_par.opt+0x1e76f1) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #2 caml_init_domains /home/barsac/ci/builds/workspace/sanitizers/runtime/domain.c:997:5 (weak_array_par.opt+0x1b3b4a) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #3 caml_init_gc /home/barsac/ci/builds/workspace/sanitizers/runtime/gc_ctrl.c:359:3 (weak_array_par.opt+0x1c4de4) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #4 caml_startup_common /home/barsac/ci/builds/workspace/sanitizers/runtime/startup_nat.c:106:3 (weak_array_par.opt+0x1fc54e) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #5 caml_startup_exn /home/barsac/ci/builds/workspace/sanitizers/runtime/startup_nat.c:134:10 (weak_array_par.opt+0x1fc737) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #6 caml_startup /home/barsac/ci/builds/workspace/sanitizers/runtime/startup_nat.c:139:15 (weak_array_par.opt+0x1fc737) > #7 caml_main /home/barsac/ci/builds/workspace/sanitizers/runtime/startup_nat.c:146:3 (weak_array_par.opt+0x1fc737) > #8 main /home/barsac/ci/builds/workspace/sanitizers/runtime/main.c:37:3 (weak_array_par.opt+0x1d3b95) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > > Mutex M1 (0x72b4000002c0) created at: > #0 pthread_mutex_init <null> (weak_array_par.opt+0xb7c9f) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #1 caml_plat_mutex_init /home/barsac/ci/builds/workspace/sanitizers/runtime/platform.c:59:8 (weak_array_par.opt+0x1e76f1) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #2 caml_init_domains /home/barsac/ci/builds/workspace/sanitizers/runtime/domain.c:997:5 (weak_array_par.opt+0x1b3b4a) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #3 caml_init_gc /home/barsac/ci/builds/workspace/sanitizers/runtime/gc_ctrl.c:359:3 (weak_array_par.opt+0x1c4de4) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #4 caml_startup_common /home/barsac/ci/builds/workspace/sanitizers/runtime/startup_nat.c:106:3 (weak_array_par.opt+0x1fc54e) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #5 caml_startup_exn /home/barsac/ci/builds/workspace/sanitizers/runtime/startup_nat.c:134:10 (weak_array_par.opt+0x1fc737) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #6 caml_startup /home/barsac/ci/builds/workspace/sanitizers/runtime/startup_nat.c:139:15 (weak_array_par.opt+0x1fc737) > #7 caml_main /home/barsac/ci/builds/workspace/sanitizers/runtime/startup_nat.c:146:3 (weak_array_par.opt+0x1fc737) > #8 main /home/barsac/ci/builds/workspace/sanitizers/runtime/main.c:37:3 (weak_array_par.opt+0x1d3b95) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > > Thread T5 (tid=727302, running) created by main thread at: > #0 pthread_create <null> (weak_array_par.opt+0xb64ab) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #1 caml_domain_spawn /home/barsac/ci/builds/workspace/sanitizers/runtime/domain.c:1348:9 (weak_array_par.opt+0x1b4804) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #2 caml_c_call /home/barsac/ci/builds/workspace/sanitizers/runtime/amd64.S:708 (weak_array_par.opt+0x1fcdd7) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #3 camlStdlib__Domain$spawn_754 <null> (weak_array_par.opt+0x171056) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #4 camlStdlib__Array$init_295 <null> (weak_array_par.opt+0x1539e2) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #5 camlWeak_array_par$entry /tmp/camlasmd8f3e1.s:329 (weak_array_par.opt+0x1364d5) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #6 caml_program /tmp/camlstartupe7a7bf.s:163 (weak_array_par.opt+0x133979) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #7 caml_start_program /home/barsac/ci/builds/workspace/sanitizers/runtime/amd64.S:858 (weak_array_par.opt+0x1fcefb) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #8 caml_startup_common /home/barsac/ci/builds/workspace/sanitizers/runtime/startup_nat.c:127:9 (weak_array_par.opt+0x1fc67a) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #9 caml_startup_exn /home/barsac/ci/builds/workspace/sanitizers/runtime/startup_nat.c:134:10 (weak_array_par.opt+0x1fc737) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #10 caml_startup /home/barsac/ci/builds/workspace/sanitizers/runtime/startup_nat.c:139:15 (weak_array_par.opt+0x1fc737) > #11 caml_main /home/barsac/ci/builds/workspace/sanitizers/runtime/startup_nat.c:146:3 (weak_array_par.opt+0x1fc737) > #12 main /home/barsac/ci/builds/workspace/sanitizers/runtime/main.c:37:3 (weak_array_par.opt+0x1d3b95) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > > Thread T4 (tid=727301, running) created by main thread at: > #0 pthread_create <null> (weak_array_par.opt+0xb64ab) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #1 caml_domain_spawn /home/barsac/ci/builds/workspace/sanitizers/runtime/domain.c:1348:9 (weak_array_par.opt+0x1b4804) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #2 caml_c_call /home/barsac/ci/builds/workspace/sanitizers/runtime/amd64.S:708 (weak_array_par.opt+0x1fcdd7) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #3 camlStdlib__Domain$spawn_754 <null> (weak_array_par.opt+0x171056) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #4 camlStdlib__Array$init_295 <null> (weak_array_par.opt+0x1539e2) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #5 camlWeak_array_par$entry /tmp/camlasmd8f3e1.s:329 (weak_array_par.opt+0x1364d5) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #6 caml_program /tmp/camlstartupe7a7bf.s:163 (weak_array_par.opt+0x133979) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #7 caml_start_program /home/barsac/ci/builds/workspace/sanitizers/runtime/amd64.S:858 (weak_array_par.opt+0x1fcefb) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #8 caml_startup_common /home/barsac/ci/builds/workspace/sanitizers/runtime/startup_nat.c:127:9 (weak_array_par.opt+0x1fc67a) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #9 caml_startup_exn /home/barsac/ci/builds/workspace/sanitizers/runtime/startup_nat.c:134:10 (weak_array_par.opt+0x1fc737) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #10 caml_startup /home/barsac/ci/builds/workspace/sanitizers/runtime/startup_nat.c:139:15 (weak_array_par.opt+0x1fc737) > #11 caml_main /home/barsac/ci/builds/workspace/sanitizers/runtime/startup_nat.c:146:3 (weak_array_par.opt+0x1fc737) > #12 main /home/barsac/ci/builds/workspace/sanitizers/runtime/main.c:37:3 (weak_array_par.opt+0x1d3b95) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > > SUMMARY: ThreadSanitizer: data race /home/barsac/ci/builds/workspace/sanitizers/runtime/minor_gc.c:761:27 in ephe_clean_minor > ================== > ================== > WARNING: ThreadSanitizer: data race (pid=727295) > Write of size 8 at 0x72c400000020 by main thread (mutexes: write M0): > #0 ephe_clean_minor /home/barsac/ci/builds/workspace/sanitizers/runtime/minor_gc.c:761:27 (weak_array_par.opt+0x1e3f1f) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #1 caml_stw_empty_minor_heap_no_major_slice /home/barsac/ci/builds/workspace/sanitizers/runtime/minor_gc.c:870:5 (weak_array_par.opt+0x1e3f1f) > #2 caml_empty_minor_heap_no_major_slice_from_stw /home/barsac/ci/builds/workspace/sanitizers/runtime/minor_gc.c:920:3 (weak_array_par.opt+0x1e35d2) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #3 stw_cycle_all_domains /home/barsac/ci/builds/workspace/sanitizers/runtime/major_gc.c:1607:3 (weak_array_par.opt+0x1d8577) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #4 stw_handler /home/barsac/ci/builds/workspace/sanitizers/runtime/domain.c:1539:3 (weak_array_par.opt+0x1b2c5f) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #5 handle_incoming /home/barsac/ci/builds/workspace/sanitizers/runtime/domain.c:360:5 (weak_array_par.opt+0x1b2c5f) > #6 caml_handle_incoming_interrupts /home/barsac/ci/builds/workspace/sanitizers/runtime/domain.c:373:3 (weak_array_par.opt+0x1b2c5f) > #7 caml_handle_gc_interrupt /home/barsac/ci/builds/workspace/sanitizers/runtime/domain.c:1950:5 (weak_array_par.opt+0x1b60d4) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #8 caml_do_pending_actions_res /home/barsac/ci/builds/workspace/sanitizers/runtime/signals.c:338:3 (weak_array_par.opt+0x1efc62) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #9 caml_alloc_small_dispatch /home/barsac/ci/builds/workspace/sanitizers/runtime/minor_gc.c:980:31 (weak_array_par.opt+0x1e4494) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #10 caml_garbage_collection /home/barsac/ci/builds/workspace/sanitizers/runtime/signals_nat.c:86:5 (weak_array_par.opt+0x201527) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #11 caml_call_gc /home/barsac/ci/builds/workspace/sanitizers/runtime/amd64.S:609 (weak_array_par.opt+0x1fcb81) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #12 camlWeak_array_par$go_325 /tmp/camlasmd8f3e1.s:182 (weak_array_par.opt+0x136378) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #13 camlWeak_array_par$entry /tmp/camlasmd8f3e1.s:333 (weak_array_par.opt+0x1364e3) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #14 caml_program /tmp/camlstartupe7a7bf.s:163 (weak_array_par.opt+0x133979) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #15 caml_start_program /home/barsac/ci/builds/workspace/sanitizers/runtime/amd64.S:858 (weak_array_par.opt+0x1fcefb) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #16 caml_startup_common /home/barsac/ci/builds/workspace/sanitizers/runtime/startup_nat.c:127:9 (weak_array_par.opt+0x1fc67a) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #17 caml_startup_exn /home/barsac/ci/builds/workspace/sanitizers/runtime/startup_nat.c:134:10 (weak_array_par.opt+0x1fc737) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #18 caml_startup /home/barsac/ci/builds/workspace/sanitizers/runtime/startup_nat.c:139:15 (weak_array_par.opt+0x1fc737) > #19 caml_main /home/barsac/ci/builds/workspace/sanitizers/runtime/startup_nat.c:146:3 (weak_array_par.opt+0x1fc737) > #20 main /home/barsac/ci/builds/workspace/sanitizers/runtime/main.c:37:3 (weak_array_par.opt+0x1d3b95) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > > Previous write of size 8 at 0x72c400000020 by thread T5 (mutexes: write M1): > #0 ephe_clean_minor /home/barsac/ci/builds/workspace/sanitizers/runtime/minor_gc.c:761:27 (weak_array_par.opt+0x1e3f1f) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #1 caml_stw_empty_minor_heap_no_major_slice /home/barsac/ci/builds/workspace/sanitizers/runtime/minor_gc.c:870:5 (weak_array_par.opt+0x1e3f1f) > #2 caml_empty_minor_heap_no_major_slice_from_stw /home/barsac/ci/builds/workspace/sanitizers/runtime/minor_gc.c:920:3 (weak_array_par.opt+0x1e35d2) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #3 stw_cycle_all_domains /home/barsac/ci/builds/workspace/sanitizers/runtime/major_gc.c:1607:3 (weak_array_par.opt+0x1d8577) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #4 caml_try_run_on_all_domains_with_spin_work /home/barsac/ci/builds/workspace/sanitizers/runtime/domain.c:1748:3 (weak_array_par.opt+0x1b5663) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #5 caml_try_run_on_all_domains /home/barsac/ci/builds/workspace/sanitizers/runtime/domain.c:1770:7 (weak_array_par.opt+0x1b35c0) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #6 major_collection_slice /home/barsac/ci/builds/workspace/sanitizers/runtime/major_gc.c:2044:9 (weak_array_par.opt+0x1d6154) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #7 caml_major_collection_slice /home/barsac/ci/builds/workspace/sanitizers/runtime/major_gc.c:2062:5 (weak_array_par.opt+0x1d620b) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #8 caml_poll_gc_work /home/barsac/ci/builds/workspace/sanitizers/runtime/domain.c:1927:5 (weak_array_par.opt+0x1b5f06) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #9 caml_handle_gc_interrupt /home/barsac/ci/builds/workspace/sanitizers/runtime/domain.c:1954:3 (weak_array_par.opt+0x1b60e3) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #10 caml_do_pending_actions_res /home/barsac/ci/builds/workspace/sanitizers/runtime/signals.c:338:3 (weak_array_par.opt+0x1efc62) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #11 caml_alloc_small_dispatch /home/barsac/ci/builds/workspace/sanitizers/runtime/minor_gc.c:980:31 (weak_array_par.opt+0x1e4494) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #12 caml_garbage_collection /home/barsac/ci/builds/workspace/sanitizers/runtime/signals_nat.c:86:5 (weak_array_par.opt+0x201527) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #13 caml_call_gc /home/barsac/ci/builds/workspace/sanitizers/runtime/amd64.S:609 (weak_array_par.opt+0x1fcb81) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #14 camlWeak_array_par$go_325 /tmp/camlasmd8f3e1.s:182 (weak_array_par.opt+0x136378) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #15 camlStdlib__Domain$body_759 <null> (weak_array_par.opt+0x17113f) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #16 caml_start_program /home/barsac/ci/builds/workspace/sanitizers/runtime/amd64.S:858 (weak_array_par.opt+0x1fcefb) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #17 caml_callback_exn /home/barsac/ci/builds/workspace/sanitizers/runtime/callback.c:206:12 (weak_array_par.opt+0x1b01f3) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #18 caml_callback_res /home/barsac/ci/builds/workspace/sanitizers/runtime/callback.c:321:25 (weak_array_par.opt+0x1b0c6e) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #19 domain_thread_func /home/barsac/ci/builds/workspace/sanitizers/runtime/domain.c:1274:21 (weak_array_par.opt+0x1b4bd3) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > > Location is heap block of size 80040 at 0x72c400000000 allocated by main thread: > #0 malloc <null> (weak_array_par.opt+0xb4b5c) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #1 large_allocate /home/barsac/ci/builds/workspace/sanitizers/runtime/shared_heap.c:470:20 (weak_array_par.opt+0x1ec0f6) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #2 caml_shared_try_alloc /home/barsac/ci/builds/workspace/sanitizers/runtime/shared_heap.c:505:9 (weak_array_par.opt+0x1ec0f6) > #3 alloc_shr /home/barsac/ci/builds/workspace/sanitizers/runtime/memory.c:423:14 (weak_array_par.opt+0x1db0ff) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #4 caml_alloc_shr /home/barsac/ci/builds/workspace/sanitizers/runtime/memory.c:454:10 (weak_array_par.opt+0x1db0ff) > #5 caml_ephe_create /home/barsac/ci/builds/workspace/sanitizers/runtime/weak.c:79:9 (weak_array_par.opt+0x1f6e8a) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #6 caml_weak_create /home/barsac/ci/builds/workspace/sanitizers/runtime/weak.c:91:10 (weak_array_par.opt+0x1f6e8a) > #7 caml_c_call /home/barsac/ci/builds/workspace/sanitizers/runtime/amd64.S:708 (weak_array_par.opt+0x1fcdd7) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #8 camlStdlib__Weak$create_277 <null> (weak_array_par.opt+0x19e56d) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #9 camlWeak_array_par$entry /tmp/camlasmd8f3e1.s:305 (weak_array_par.opt+0x136486) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #10 caml_program /tmp/camlstartupe7a7bf.s:163 (weak_array_par.opt+0x133979) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #11 caml_start_program /home/barsac/ci/builds/workspace/sanitizers/runtime/amd64.S:858 (weak_array_par.opt+0x1fcefb) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #12 caml_startup_common /home/barsac/ci/builds/workspace/sanitizers/runtime/startup_nat.c:127:9 (weak_array_par.opt+0x1fc67a) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #13 caml_startup_exn /home/barsac/ci/builds/workspace/sanitizers/runtime/startup_nat.c:134:10 (weak_array_par.opt+0x1fc737) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #14 caml_startup /home/barsac/ci/builds/workspace/sanitizers/runtime/startup_nat.c:139:15 (weak_array_par.opt+0x1fc737) > #15 caml_main /home/barsac/ci/builds/workspace/sanitizers/runtime/startup_nat.c:146:3 (weak_array_par.opt+0x1fc737) > #16 main /home/barsac/ci/builds/workspace/sanitizers/runtime/main.c:37:3 (weak_array_par.opt+0x1d3b95) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > > Mutex M0 (0x72b4000000a0) created at: > #0 pthread_mutex_init <null> (weak_array_par.opt+0xb7c9f) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #1 caml_plat_mutex_init /home/barsac/ci/builds/workspace/sanitizers/runtime/platform.c:59:8 (weak_array_par.opt+0x1e76f1) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #2 caml_init_domains /home/barsac/ci/builds/workspace/sanitizers/runtime/domain.c:997:5 (weak_array_par.opt+0x1b3b4a) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #3 caml_init_gc /home/barsac/ci/builds/workspace/sanitizers/runtime/gc_ctrl.c:359:3 (weak_array_par.opt+0x1c4de4) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #4 caml_startup_common /home/barsac/ci/builds/workspace/sanitizers/runtime/startup_nat.c:106:3 (weak_array_par.opt+0x1fc54e) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #5 caml_startup_exn /home/barsac/ci/builds/workspace/sanitizers/runtime/startup_nat.c:134:10 (weak_array_par.opt+0x1fc737) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #6 caml_startup /home/barsac/ci/builds/workspace/sanitizers/runtime/startup_nat.c:139:15 (weak_array_par.opt+0x1fc737) > #7 caml_main /home/barsac/ci/builds/workspace/sanitizers/runtime/startup_nat.c:146:3 (weak_array_par.opt+0x1fc737) > #8 main /home/barsac/ci/builds/workspace/sanitizers/runtime/main.c:37:3 (weak_array_par.opt+0x1d3b95) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > > Mutex M1 (0x72b4000003d0) created at: > #0 pthread_mutex_init <null> (weak_array_par.opt+0xb7c9f) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #1 caml_plat_mutex_init /home/barsac/ci/builds/workspace/sanitizers/runtime/platform.c:59:8 (weak_array_par.opt+0x1e76f1) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #2 caml_init_domains /home/barsac/ci/builds/workspace/sanitizers/runtime/domain.c:997:5 (weak_array_par.opt+0x1b3b4a) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #3 caml_init_gc /home/barsac/ci/builds/workspace/sanitizers/runtime/gc_ctrl.c:359:3 (weak_array_par.opt+0x1c4de4) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #4 caml_startup_common /home/barsac/ci/builds/workspace/sanitizers/runtime/startup_nat.c:106:3 (weak_array_par.opt+0x1fc54e) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #5 caml_startup_exn /home/barsac/ci/builds/workspace/sanitizers/runtime/startup_nat.c:134:10 (weak_array_par.opt+0x1fc737) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #6 caml_startup /home/barsac/ci/builds/workspace/sanitizers/runtime/startup_nat.c:139:15 (weak_array_par.opt+0x1fc737) > #7 caml_main /home/barsac/ci/builds/workspace/sanitizers/runtime/startup_nat.c:146:3 (weak_array_par.opt+0x1fc737) > #8 main /home/barsac/ci/builds/workspace/sanitizers/runtime/main.c:37:3 (weak_array_par.opt+0x1d3b95) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > > Thread T5 (tid=727302, running) created by main thread at: > #0 pthread_create <null> (weak_array_par.opt+0xb64ab) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #1 caml_domain_spawn /home/barsac/ci/builds/workspace/sanitizers/runtime/domain.c:1348:9 (weak_array_par.opt+0x1b4804) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #2 caml_c_call /home/barsac/ci/builds/workspace/sanitizers/runtime/amd64.S:708 (weak_array_par.opt+0x1fcdd7) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #3 camlStdlib__Domain$spawn_754 <null> (weak_array_par.opt+0x171056) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #4 camlStdlib__Array$init_295 <null> (weak_array_par.opt+0x1539e2) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #5 camlWeak_array_par$entry /tmp/camlasmd8f3e1.s:329 (weak_array_par.opt+0x1364d5) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #6 caml_program /tmp/camlstartupe7a7bf.s:163 (weak_array_par.opt+0x133979) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #7 caml_start_program /home/barsac/ci/builds/workspace/sanitizers/runtime/amd64.S:858 (weak_array_par.opt+0x1fcefb) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #8 caml_startup_common /home/barsac/ci/builds/workspace/sanitizers/runtime/startup_nat.c:127:9 (weak_array_par.opt+0x1fc67a) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #9 caml_startup_exn /home/barsac/ci/builds/workspace/sanitizers/runtime/startup_nat.c:134:10 (weak_array_par.opt+0x1fc737) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #10 caml_startup /home/barsac/ci/builds/workspace/sanitizers/runtime/startup_nat.c:139:15 (weak_array_par.opt+0x1fc737) > #11 caml_main /home/barsac/ci/builds/workspace/sanitizers/runtime/startup_nat.c:146:3 (weak_array_par.opt+0x1fc737) > #12 main /home/barsac/ci/builds/workspace/sanitizers/runtime/main.c:37:3 (weak_array_par.opt+0x1d3b95) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > > SUMMARY: ThreadSanitizer: data race /home/barsac/ci/builds/workspace/sanitizers/runtime/minor_gc.c:761:27 in ephe_clean_minor > ================== > ================== > WARNING: ThreadSanitizer: data race (pid=727295) > Write of size 8 at 0x72c400000020 by thread T4 (mutexes: write M0): > #0 ephe_clean_minor /home/barsac/ci/builds/workspace/sanitizers/runtime/minor_gc.c:761:27 (weak_array_par.opt+0x1e3f1f) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #1 caml_stw_empty_minor_heap_no_major_slice /home/barsac/ci/builds/workspace/sanitizers/runtime/minor_gc.c:870:5 (weak_array_par.opt+0x1e3f1f) > #2 caml_empty_minor_heap_no_major_slice_from_stw /home/barsac/ci/builds/workspace/sanitizers/runtime/minor_gc.c:920:3 (weak_array_par.opt+0x1e35d2) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #3 stw_cycle_all_domains /home/barsac/ci/builds/workspace/sanitizers/runtime/major_gc.c:1607:3 (weak_array_par.opt+0x1d8577) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #4 stw_handler /home/barsac/ci/builds/workspace/sanitizers/runtime/domain.c:1539:3 (weak_array_par.opt+0x1b2c5f) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #5 handle_incoming /home/barsac/ci/builds/workspace/sanitizers/runtime/domain.c:360:5 (weak_array_par.opt+0x1b2c5f) > #6 caml_handle_incoming_interrupts /home/barsac/ci/builds/workspace/sanitizers/runtime/domain.c:373:3 (weak_array_par.opt+0x1b2c5f) > #7 caml_handle_gc_interrupt /home/barsac/ci/builds/workspace/sanitizers/runtime/domain.c:1950:5 (weak_array_par.opt+0x1b60d4) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #8 caml_do_pending_actions_res /home/barsac/ci/builds/workspace/sanitizers/runtime/signals.c:338:3 (weak_array_par.opt+0x1efc62) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #9 caml_alloc_small_dispatch /home/barsac/ci/builds/workspace/sanitizers/runtime/minor_gc.c:980:31 (weak_array_par.opt+0x1e4494) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #10 caml_garbage_collection /home/barsac/ci/builds/workspace/sanitizers/runtime/signals_nat.c:86:5 (weak_array_par.opt+0x201527) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #11 caml_call_gc /home/barsac/ci/builds/workspace/sanitizers/runtime/amd64.S:609 (weak_array_par.opt+0x1fcb81) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #12 camlWeak_array_par$go_325 /tmp/camlasmd8f3e1.s:182 (weak_array_par.opt+0x136378) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #13 camlStdlib__Domain$body_759 <null> (weak_array_par.opt+0x17113f) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #14 caml_start_program /home/barsac/ci/builds/workspace/sanitizers/runtime/amd64.S:858 (weak_array_par.opt+0x1fcefb) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #15 caml_callback_exn /home/barsac/ci/builds/workspace/sanitizers/runtime/callback.c:206:12 (weak_array_par.opt+0x1b01f3) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #16 caml_callback_res /home/barsac/ci/builds/workspace/sanitizers/runtime/callback.c:321:25 (weak_array_par.opt+0x1b0c6e) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #17 domain_thread_func /home/barsac/ci/builds/workspace/sanitizers/runtime/domain.c:1274:21 (weak_array_par.opt+0x1b4bd3) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > > Previous write of size 8 at 0x72c400000020 by thread T5 (mutexes: write M1): > #0 ephe_clean_minor /home/barsac/ci/builds/workspace/sanitizers/runtime/minor_gc.c:761:27 (weak_array_par.opt+0x1e3f1f) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #1 caml_stw_empty_minor_heap_no_major_slice /home/barsac/ci/builds/workspace/sanitizers/runtime/minor_gc.c:870:5 (weak_array_par.opt+0x1e3f1f) > #2 caml_empty_minor_heap_no_major_slice_from_stw /home/barsac/ci/builds/workspace/sanitizers/runtime/minor_gc.c:920:3 (weak_array_par.opt+0x1e35d2) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #3 stw_cycle_all_domains /home/barsac/ci/builds/workspace/sanitizers/runtime/major_gc.c:1607:3 (weak_array_par.opt+0x1d8577) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #4 caml_try_run_on_all_domains_with_spin_work /home/barsac/ci/builds/workspace/sanitizers/runtime/domain.c:1748:3 (weak_array_par.opt+0x1b5663) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #5 caml_try_run_on_all_domains /home/barsac/ci/builds/workspace/sanitizers/runtime/domain.c:1770:7 (weak_array_par.opt+0x1b35c0) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #6 major_collection_slice /home/barsac/ci/builds/workspace/sanitizers/runtime/major_gc.c:2044:9 (weak_array_par.opt+0x1d6154) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #7 caml_major_collection_slice /home/barsac/ci/builds/workspace/sanitizers/runtime/major_gc.c:2062:5 (weak_array_par.opt+0x1d620b) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #8 caml_poll_gc_work /home/barsac/ci/builds/workspace/sanitizers/runtime/domain.c:1927:5 (weak_array_par.opt+0x1b5f06) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #9 caml_handle_gc_interrupt /home/barsac/ci/builds/workspace/sanitizers/runtime/domain.c:1954:3 (weak_array_par.opt+0x1b60e3) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #10 caml_do_pending_actions_res /home/barsac/ci/builds/workspace/sanitizers/runtime/signals.c:338:3 (weak_array_par.opt+0x1efc62) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #11 caml_alloc_small_dispatch /home/barsac/ci/builds/workspace/sanitizers/runtime/minor_gc.c:980:31 (weak_array_par.opt+0x1e4494) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #12 caml_garbage_collection /home/barsac/ci/builds/workspace/sanitizers/runtime/signals_nat.c:86:5 (weak_array_par.opt+0x201527) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #13 caml_call_gc /home/barsac/ci/builds/workspace/sanitizers/runtime/amd64.S:609 (weak_array_par.opt+0x1fcb81) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #14 camlWeak_array_par$go_325 /tmp/camlasmd8f3e1.s:182 (weak_array_par.opt+0x136378) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #15 camlStdlib__Domain$body_759 <null> (weak_array_par.opt+0x17113f) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #16 caml_start_program /home/barsac/ci/builds/workspace/sanitizers/runtime/amd64.S:858 (weak_array_par.opt+0x1fcefb) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #17 caml_callback_exn /home/barsac/ci/builds/workspace/sanitizers/runtime/callback.c:206:12 (weak_array_par.opt+0x1b01f3) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #18 caml_callback_res /home/barsac/ci/builds/workspace/sanitizers/runtime/callback.c:321:25 (weak_array_par.opt+0x1b0c6e) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #19 domain_thread_func /home/barsac/ci/builds/workspace/sanitizers/runtime/domain.c:1274:21 (weak_array_par.opt+0x1b4bd3) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > > Location is heap block of size 80040 at 0x72c400000000 allocated by main thread: > #0 malloc <null> (weak_array_par.opt+0xb4b5c) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #1 large_allocate /home/barsac/ci/builds/workspace/sanitizers/runtime/shared_heap.c:470:20 (weak_array_par.opt+0x1ec0f6) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #2 caml_shared_try_alloc /home/barsac/ci/builds/workspace/sanitizers/runtime/shared_heap.c:505:9 (weak_array_par.opt+0x1ec0f6) > #3 alloc_shr /home/barsac/ci/builds/workspace/sanitizers/runtime/memory.c:423:14 (weak_array_par.opt+0x1db0ff) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #4 caml_alloc_shr /home/barsac/ci/builds/workspace/sanitizers/runtime/memory.c:454:10 (weak_array_par.opt+0x1db0ff) > #5 caml_ephe_create /home/barsac/ci/builds/workspace/sanitizers/runtime/weak.c:79:9 (weak_array_par.opt+0x1f6e8a) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #6 caml_weak_create /home/barsac/ci/builds/workspace/sanitizers/runtime/weak.c:91:10 (weak_array_par.opt+0x1f6e8a) > #7 caml_c_call /home/barsac/ci/builds/workspace/sanitizers/runtime/amd64.S:708 (weak_array_par.opt+0x1fcdd7) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #8 camlStdlib__Weak$create_277 <null> (weak_array_par.opt+0x19e56d) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #9 camlWeak_array_par$entry /tmp/camlasmd8f3e1.s:305 (weak_array_par.opt+0x136486) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #10 caml_program /tmp/camlstartupe7a7bf.s:163 (weak_array_par.opt+0x133979) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #11 caml_start_program /home/barsac/ci/builds/workspace/sanitizers/runtime/amd64.S:858 (weak_array_par.opt+0x1fcefb) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #12 caml_startup_common /home/barsac/ci/builds/workspace/sanitizers/runtime/startup_nat.c:127:9 (weak_array_par.opt+0x1fc67a) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #13 caml_startup_exn /home/barsac/ci/builds/workspace/sanitizers/runtime/startup_nat.c:134:10 (weak_array_par.opt+0x1fc737) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #14 caml_startup /home/barsac/ci/builds/workspace/sanitizers/runtime/startup_nat.c:139:15 (weak_array_par.opt+0x1fc737) > #15 caml_main /home/barsac/ci/builds/workspace/sanitizers/runtime/startup_nat.c:146:3 (weak_array_par.opt+0x1fc737) > #16 main /home/barsac/ci/builds/workspace/sanitizers/runtime/main.c:37:3 (weak_array_par.opt+0x1d3b95) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > > Mutex M0 (0x72b4000002c0) created at: > #0 pthread_mutex_init <null> (weak_array_par.opt+0xb7c9f) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #1 caml_plat_mutex_init /home/barsac/ci/builds/workspace/sanitizers/runtime/platform.c:59:8 (weak_array_par.opt+0x1e76f1) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #2 caml_init_domains /home/barsac/ci/builds/workspace/sanitizers/runtime/domain.c:997:5 (weak_array_par.opt+0x1b3b4a) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #3 caml_init_gc /home/barsac/ci/builds/workspace/sanitizers/runtime/gc_ctrl.c:359:3 (weak_array_par.opt+0x1c4de4) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #4 caml_startup_common /home/barsac/ci/builds/workspace/sanitizers/runtime/startup_nat.c:106:3 (weak_array_par.opt+0x1fc54e) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #5 caml_startup_exn /home/barsac/ci/builds/workspace/sanitizers/runtime/startup_nat.c:134:10 (weak_array_par.opt+0x1fc737) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #6 caml_startup /home/barsac/ci/builds/workspace/sanitizers/runtime/startup_nat.c:139:15 (weak_array_par.opt+0x1fc737) > #7 caml_main /home/barsac/ci/builds/workspace/sanitizers/runtime/startup_nat.c:146:3 (weak_array_par.opt+0x1fc737) > #8 main /home/barsac/ci/builds/workspace/sanitizers/runtime/main.c:37:3 (weak_array_par.opt+0x1d3b95) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > > Mutex M1 (0x72b4000003d0) created at: > #0 pthread_mutex_init <null> (weak_array_par.opt+0xb7c9f) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #1 caml_plat_mutex_init /home/barsac/ci/builds/workspace/sanitizers/runtime/platform.c:59:8 (weak_array_par.opt+0x1e76f1) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #2 caml_init_domains /home/barsac/ci/builds/workspace/sanitizers/runtime/domain.c:997:5 (weak_array_par.opt+0x1b3b4a) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #3 caml_init_gc /home/barsac/ci/builds/workspace/sanitizers/runtime/gc_ctrl.c:359:3 (weak_array_par.opt+0x1c4de4) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #4 caml_startup_common /home/barsac/ci/builds/workspace/sanitizers/runtime/startup_nat.c:106:3 (weak_array_par.opt+0x1fc54e) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #5 caml_startup_exn /home/barsac/ci/builds/workspace/sanitizers/runtime/startup_nat.c:134:10 (weak_array_par.opt+0x1fc737) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #6 caml_startup /home/barsac/ci/builds/workspace/sanitizers/runtime/startup_nat.c:139:15 (weak_array_par.opt+0x1fc737) > #7 caml_main /home/barsac/ci/builds/workspace/sanitizers/runtime/startup_nat.c:146:3 (weak_array_par.opt+0x1fc737) > #8 main /home/barsac/ci/builds/workspace/sanitizers/runtime/main.c:37:3 (weak_array_par.opt+0x1d3b95) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > > Thread T4 (tid=727301, running) created by main thread at: > #0 pthread_create <null> (weak_array_par.opt+0xb64ab) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #1 caml_domain_spawn /home/barsac/ci/builds/workspace/sanitizers/runtime/domain.c:1348:9 (weak_array_par.opt+0x1b4804) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #2 caml_c_call /home/barsac/ci/builds/workspace/sanitizers/runtime/amd64.S:708 (weak_array_par.opt+0x1fcdd7) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #3 camlStdlib__Domain$spawn_754 <null> (weak_array_par.opt+0x171056) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #4 camlStdlib__Array$init_295 <null> (weak_array_par.opt+0x1539e2) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #5 camlWeak_array_par$entry /tmp/camlasmd8f3e1.s:329 (weak_array_par.opt+0x1364d5) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #6 caml_program /tmp/camlstartupe7a7bf.s:163 (weak_array_par.opt+0x133979) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #7 caml_start_program /home/barsac/ci/builds/workspace/sanitizers/runtime/amd64.S:858 (weak_array_par.opt+0x1fcefb) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #8 caml_startup_common /home/barsac/ci/builds/workspace/sanitizers/runtime/startup_nat.c:127:9 (weak_array_par.opt+0x1fc67a) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #9 caml_startup_exn /home/barsac/ci/builds/workspace/sanitizers/runtime/startup_nat.c:134:10 (weak_array_par.opt+0x1fc737) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #10 caml_startup /home/barsac/ci/builds/workspace/sanitizers/runtime/startup_nat.c:139:15 (weak_array_par.opt+0x1fc737) > #11 caml_main /home/barsac/ci/builds/workspace/sanitizers/runtime/startup_nat.c:146:3 (weak_array_par.opt+0x1fc737) > #12 main /home/barsac/ci/builds/workspace/sanitizers/runtime/main.c:37:3 (weak_array_par.opt+0x1d3b95) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > > Thread T5 (tid=727302, running) created by main thread at: > #0 pthread_create <null> (weak_array_par.opt+0xb64ab) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #1 caml_domain_spawn /home/barsac/ci/builds/workspace/sanitizers/runtime/domain.c:1348:9 (weak_array_par.opt+0x1b4804) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #2 caml_c_call /home/barsac/ci/builds/workspace/sanitizers/runtime/amd64.S:708 (weak_array_par.opt+0x1fcdd7) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #3 camlStdlib__Domain$spawn_754 <null> (weak_array_par.opt+0x171056) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #4 camlStdlib__Array$init_295 <null> (weak_array_par.opt+0x1539e2) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #5 camlWeak_array_par$entry /tmp/camlasmd8f3e1.s:329 (weak_array_par.opt+0x1364d5) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #6 caml_program /tmp/camlstartupe7a7bf.s:163 (weak_array_par.opt+0x133979) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #7 caml_start_program /home/barsac/ci/builds/workspace/sanitizers/runtime/amd64.S:858 (weak_array_par.opt+0x1fcefb) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #8 caml_startup_common /home/barsac/ci/builds/workspace/sanitizers/runtime/startup_nat.c:127:9 (weak_array_par.opt+0x1fc67a) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #9 caml_startup_exn /home/barsac/ci/builds/workspace/sanitizers/runtime/startup_nat.c:134:10 (weak_array_par.opt+0x1fc737) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #10 caml_startup /home/barsac/ci/builds/workspace/sanitizers/runtime/startup_nat.c:139:15 (weak_array_par.opt+0x1fc737) > #11 caml_main /home/barsac/ci/builds/workspace/sanitizers/runtime/startup_nat.c:146:3 (weak_array_par.opt+0x1fc737) > #12 main /home/barsac/ci/builds/workspace/sanitizers/runtime/main.c:37:3 (weak_array_par.opt+0x1d3b95) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > > SUMMARY: ThreadSanitizer: data race /home/barsac/ci/builds/workspace/sanitizers/runtime/minor_gc.c:761:27 in ephe_clean_minor > ================== > ================== > WARNING: ThreadSanitizer: data race (pid=727295) > Write of size 8 at 0x72c400000020 by thread T1 (mutexes: write M0): > #0 ephe_clean_minor /home/barsac/ci/builds/workspace/sanitizers/runtime/minor_gc.c:761:27 (weak_array_par.opt+0x1e3f1f) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #1 caml_stw_empty_minor_heap_no_major_slice /home/barsac/ci/builds/workspace/sanitizers/runtime/minor_gc.c:870:5 (weak_array_par.opt+0x1e3f1f) > #2 caml_empty_minor_heap_no_major_slice_from_stw /home/barsac/ci/builds/workspace/sanitizers/runtime/minor_gc.c:920:3 (weak_array_par.opt+0x1e35d2) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #3 stw_cycle_all_domains /home/barsac/ci/builds/workspace/sanitizers/runtime/major_gc.c:1607:3 (weak_array_par.opt+0x1d8577) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #4 stw_handler /home/barsac/ci/builds/workspace/sanitizers/runtime/domain.c:1539:3 (weak_array_par.opt+0x1b2c5f) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #5 handle_incoming /home/barsac/ci/builds/workspace/sanitizers/runtime/domain.c:360:5 (weak_array_par.opt+0x1b2c5f) > #6 caml_handle_incoming_interrupts /home/barsac/ci/builds/workspace/sanitizers/runtime/domain.c:373:3 (weak_array_par.opt+0x1b2c5f) > #7 caml_handle_gc_interrupt /home/barsac/ci/builds/workspace/sanitizers/runtime/domain.c:1950:5 (weak_array_par.opt+0x1b60d4) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #8 caml_do_pending_actions_res /home/barsac/ci/builds/workspace/sanitizers/runtime/signals.c:338:3 (weak_array_par.opt+0x1efc62) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #9 caml_alloc_small_dispatch /home/barsac/ci/builds/workspace/sanitizers/runtime/minor_gc.c:980:31 (weak_array_par.opt+0x1e4494) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #10 caml_garbage_collection /home/barsac/ci/builds/workspace/sanitizers/runtime/signals_nat.c:86:5 (weak_array_par.opt+0x201527) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #11 caml_call_gc /home/barsac/ci/builds/workspace/sanitizers/runtime/amd64.S:609 (weak_array_par.opt+0x1fcb81) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #12 camlWeak_array_par$go_325 /tmp/camlasmd8f3e1.s:182 (weak_array_par.opt+0x136378) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #13 camlStdlib__Domain$body_759 <null> (weak_array_par.opt+0x17113f) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #14 caml_start_program /home/barsac/ci/builds/workspace/sanitizers/runtime/amd64.S:858 (weak_array_par.opt+0x1fcefb) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #15 caml_callback_exn /home/barsac/ci/builds/workspace/sanitizers/runtime/callback.c:206:12 (weak_array_par.opt+0x1b01f3) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #16 caml_callback_res /home/barsac/ci/builds/workspace/sanitizers/runtime/callback.c:321:25 (weak_array_par.opt+0x1b0c6e) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #17 domain_thread_func /home/barsac/ci/builds/workspace/sanitizers/runtime/domain.c:1274:21 (weak_array_par.opt+0x1b4bd3) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > > Previous write of size 8 at 0x72c400000020 by thread T4 (mutexes: write M1): > #0 ephe_clean_minor /home/barsac/ci/builds/workspace/sanitizers/runtime/minor_gc.c:761:27 (weak_array_par.opt+0x1e3f1f) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #1 caml_stw_empty_minor_heap_no_major_slice /home/barsac/ci/builds/workspace/sanitizers/runtime/minor_gc.c:870:5 (weak_array_par.opt+0x1e3f1f) > #2 caml_empty_minor_heap_no_major_slice_from_stw /home/barsac/ci/builds/workspace/sanitizers/runtime/minor_gc.c:920:3 (weak_array_par.opt+0x1e35d2) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #3 stw_cycle_all_domains /home/barsac/ci/builds/workspace/sanitizers/runtime/major_gc.c:1607:3 (weak_array_par.opt+0x1d8577) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #4 stw_handler /home/barsac/ci/builds/workspace/sanitizers/runtime/domain.c:1539:3 (weak_array_par.opt+0x1b2c5f) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #5 handle_incoming /home/barsac/ci/builds/workspace/sanitizers/runtime/domain.c:360:5 (weak_array_par.opt+0x1b2c5f) > #6 caml_handle_incoming_interrupts /home/barsac/ci/builds/workspace/sanitizers/runtime/domain.c:373:3 (weak_array_par.opt+0x1b2c5f) > #7 caml_handle_gc_interrupt /home/barsac/ci/builds/workspace/sanitizers/runtime/domain.c:1950:5 (weak_array_par.opt+0x1b60d4) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #8 caml_do_pending_actions_res /home/barsac/ci/builds/workspace/sanitizers/runtime/signals.c:338:3 (weak_array_par.opt+0x1efc62) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #9 caml_alloc_small_dispatch /home/barsac/ci/builds/workspace/sanitizers/runtime/minor_gc.c:980:31 (weak_array_par.opt+0x1e4494) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #10 caml_garbage_collection /home/barsac/ci/builds/workspace/sanitizers/runtime/signals_nat.c:86:5 (weak_array_par.opt+0x201527) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #11 caml_call_gc /home/barsac/ci/builds/workspace/sanitizers/runtime/amd64.S:609 (weak_array_par.opt+0x1fcb81) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #12 camlWeak_array_par$go_325 /tmp/camlasmd8f3e1.s:182 (weak_array_par.opt+0x136378) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #13 camlStdlib__Domain$body_759 <null> (weak_array_par.opt+0x17113f) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #14 caml_start_program /home/barsac/ci/builds/workspace/sanitizers/runtime/amd64.S:858 (weak_array_par.opt+0x1fcefb) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #15 caml_callback_exn /home/barsac/ci/builds/workspace/sanitizers/runtime/callback.c:206:12 (weak_array_par.opt+0x1b01f3) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #16 caml_callback_res /home/barsac/ci/builds/workspace/sanitizers/runtime/callback.c:321:25 (weak_array_par.opt+0x1b0c6e) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #17 domain_thread_func /home/barsac/ci/builds/workspace/sanitizers/runtime/domain.c:1274:21 (weak_array_par.opt+0x1b4bd3) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > > Location is heap block of size 80040 at 0x72c400000000 allocated by main thread: > #0 malloc <null> (weak_array_par.opt+0xb4b5c) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #1 large_allocate /home/barsac/ci/builds/workspace/sanitizers/runtime/shared_heap.c:470:20 (weak_array_par.opt+0x1ec0f6) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #2 caml_shared_try_alloc /home/barsac/ci/builds/workspace/sanitizers/runtime/shared_heap.c:505:9 (weak_array_par.opt+0x1ec0f6) > #3 alloc_shr /home/barsac/ci/builds/workspace/sanitizers/runtime/memory.c:423:14 (weak_array_par.opt+0x1db0ff) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #4 caml_alloc_shr /home/barsac/ci/builds/workspace/sanitizers/runtime/memory.c:454:10 (weak_array_par.opt+0x1db0ff) > #5 caml_ephe_create /home/barsac/ci/builds/workspace/sanitizers/runtime/weak.c:79:9 (weak_array_par.opt+0x1f6e8a) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #6 caml_weak_create /home/barsac/ci/builds/workspace/sanitizers/runtime/weak.c:91:10 (weak_array_par.opt+0x1f6e8a) > #7 caml_c_call /home/barsac/ci/builds/workspace/sanitizers/runtime/amd64.S:708 (weak_array_par.opt+0x1fcdd7) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #8 camlStdlib__Weak$create_277 <null> (weak_array_par.opt+0x19e56d) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #9 camlWeak_array_par$entry /tmp/camlasmd8f3e1.s:305 (weak_array_par.opt+0x136486) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #10 caml_program /tmp/camlstartupe7a7bf.s:163 (weak_array_par.opt+0x133979) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #11 caml_start_program /home/barsac/ci/builds/workspace/sanitizers/runtime/amd64.S:858 (weak_array_par.opt+0x1fcefb) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #12 caml_startup_common /home/barsac/ci/builds/workspace/sanitizers/runtime/startup_nat.c:127:9 (weak_array_par.opt+0x1fc67a) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #13 caml_startup_exn /home/barsac/ci/builds/workspace/sanitizers/runtime/startup_nat.c:134:10 (weak_array_par.opt+0x1fc737) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #14 caml_startup /home/barsac/ci/builds/workspace/sanitizers/runtime/startup_nat.c:139:15 (weak_array_par.opt+0x1fc737) > #15 caml_main /home/barsac/ci/builds/workspace/sanitizers/runtime/startup_nat.c:146:3 (weak_array_par.opt+0x1fc737) > #16 main /home/barsac/ci/builds/workspace/sanitizers/runtime/main.c:37:3 (weak_array_par.opt+0x1d3b95) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > > Mutex M0 (0x72b4000001b0) created at: > #0 pthread_mutex_init <null> (weak_array_par.opt+0xb7c9f) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #1 caml_plat_mutex_init /home/barsac/ci/builds/workspace/sanitizers/runtime/platform.c:59:8 (weak_array_par.opt+0x1e76f1) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #2 caml_init_domains /home/barsac/ci/builds/workspace/sanitizers/runtime/domain.c:997:5 (weak_array_par.opt+0x1b3b4a) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #3 caml_init_gc /home/barsac/ci/builds/workspace/sanitizers/runtime/gc_ctrl.c:359:3 (weak_array_par.opt+0x1c4de4) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #4 caml_startup_common /home/barsac/ci/builds/workspace/sanitizers/runtime/startup_nat.c:106:3 (weak_array_par.opt+0x1fc54e) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #5 caml_startup_exn /home/barsac/ci/builds/workspace/sanitizers/runtime/startup_nat.c:134:10 (weak_array_par.opt+0x1fc737) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #6 caml_startup /home/barsac/ci/builds/workspace/sanitizers/runtime/startup_nat.c:139:15 (weak_array_par.opt+0x1fc737) > #7 caml_main /home/barsac/ci/builds/workspace/sanitizers/runtime/startup_nat.c:146:3 (weak_array_par.opt+0x1fc737) > #8 main /home/barsac/ci/builds/workspace/sanitizers/runtime/main.c:37:3 (weak_array_par.opt+0x1d3b95) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > > Mutex M1 (0x72b4000002c0) created at: > #0 pthread_mutex_init <null> (weak_array_par.opt+0xb7c9f) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #1 caml_plat_mutex_init /home/barsac/ci/builds/workspace/sanitizers/runtime/platform.c:59:8 (weak_array_par.opt+0x1e76f1) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #2 caml_init_domains /home/barsac/ci/builds/workspace/sanitizers/runtime/domain.c:997:5 (weak_array_par.opt+0x1b3b4a) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #3 caml_init_gc /home/barsac/ci/builds/workspace/sanitizers/runtime/gc_ctrl.c:359:3 (weak_array_par.opt+0x1c4de4) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #4 caml_startup_common /home/barsac/ci/builds/workspace/sanitizers/runtime/startup_nat.c:106:3 (weak_array_par.opt+0x1fc54e) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #5 caml_startup_exn /home/barsac/ci/builds/workspace/sanitizers/runtime/startup_nat.c:134:10 (weak_array_par.opt+0x1fc737) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #6 caml_startup /home/barsac/ci/builds/workspace/sanitizers/runtime/startup_nat.c:139:15 (weak_array_par.opt+0x1fc737) > #7 caml_main /home/barsac/ci/builds/workspace/sanitizers/runtime/startup_nat.c:146:3 (weak_array_par.opt+0x1fc737) > #8 main /home/barsac/ci/builds/workspace/sanitizers/runtime/main.c:37:3 (weak_array_par.opt+0x1d3b95) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > > Thread T1 (tid=727298, running) created by main thread at: > #0 pthread_create <null> (weak_array_par.opt+0xb64ab) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #1 caml_domain_spawn /home/barsac/ci/builds/workspace/sanitizers/runtime/domain.c:1348:9 (weak_array_par.opt+0x1b4804) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #2 caml_c_call /home/barsac/ci/builds/workspace/sanitizers/runtime/amd64.S:708 (weak_array_par.opt+0x1fcdd7) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #3 camlStdlib__Domain$spawn_754 <null> (weak_array_par.opt+0x171056) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #4 camlStdlib__Array$init_295 <null> (weak_array_par.opt+0x153984) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #5 camlWeak_array_par$entry /tmp/camlasmd8f3e1.s:329 (weak_array_par.opt+0x1364d5) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #6 caml_program /tmp/camlstartupe7a7bf.s:163 (weak_array_par.opt+0x133979) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #7 caml_start_program /home/barsac/ci/builds/workspace/sanitizers/runtime/amd64.S:858 (weak_array_par.opt+0x1fcefb) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #8 caml_startup_common /home/barsac/ci/builds/workspace/sanitizers/runtime/startup_nat.c:127:9 (weak_array_par.opt+0x1fc67a) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #9 caml_startup_exn /home/barsac/ci/builds/workspace/sanitizers/runtime/startup_nat.c:134:10 (weak_array_par.opt+0x1fc737) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #10 caml_startup /home/barsac/ci/builds/workspace/sanitizers/runtime/startup_nat.c:139:15 (weak_array_par.opt+0x1fc737) > #11 caml_main /home/barsac/ci/builds/workspace/sanitizers/runtime/startup_nat.c:146:3 (weak_array_par.opt+0x1fc737) > #12 main /home/barsac/ci/builds/workspace/sanitizers/runtime/main.c:37:3 (weak_array_par.opt+0x1d3b95) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > > Thread T4 (tid=727301, running) created by main thread at: > #0 pthread_create <null> (weak_array_par.opt+0xb64ab) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #1 caml_domain_spawn /home/barsac/ci/builds/workspace/sanitizers/runtime/domain.c:1348:9 (weak_array_par.opt+0x1b4804) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #2 caml_c_call /home/barsac/ci/builds/workspace/sanitizers/runtime/amd64.S:708 (weak_array_par.opt+0x1fcdd7) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #3 camlStdlib__Domain$spawn_754 <null> (weak_array_par.opt+0x171056) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #4 camlStdlib__Array$init_295 <null> (weak_array_par.opt+0x1539e2) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #5 camlWeak_array_par$entry /tmp/camlasmd8f3e1.s:329 (weak_array_par.opt+0x1364d5) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #6 caml_program /tmp/camlstartupe7a7bf.s:163 (weak_array_par.opt+0x133979) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #7 caml_start_program /home/barsac/ci/builds/workspace/sanitizers/runtime/amd64.S:858 (weak_array_par.opt+0x1fcefb) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #8 caml_startup_common /home/barsac/ci/builds/workspace/sanitizers/runtime/startup_nat.c:127:9 (weak_array_par.opt+0x1fc67a) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #9 caml_startup_exn /home/barsac/ci/builds/workspace/sanitizers/runtime/startup_nat.c:134:10 (weak_array_par.opt+0x1fc737) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #10 caml_startup /home/barsac/ci/builds/workspace/sanitizers/runtime/startup_nat.c:139:15 (weak_array_par.opt+0x1fc737) > #11 caml_main /home/barsac/ci/builds/workspace/sanitizers/runtime/startup_nat.c:146:3 (weak_array_par.opt+0x1fc737) > #12 main /home/barsac/ci/builds/workspace/sanitizers/runtime/main.c:37:3 (weak_array_par.opt+0x1d3b95) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > > SUMMARY: ThreadSanitizer: data race /home/barsac/ci/builds/workspace/sanitizers/runtime/minor_gc.c:761:27 in ephe_clean_minor > ================== > ================== > WARNING: ThreadSanitizer: data race (pid=727295) > Write of size 8 at 0x72c400000020 by thread T1 (mutexes: write M0): > #0 ephe_clean_minor /home/barsac/ci/builds/workspace/sanitizers/runtime/minor_gc.c:761:27 (weak_array_par.opt+0x1e3f1f) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #1 caml_stw_empty_minor_heap_no_major_slice /home/barsac/ci/builds/workspace/sanitizers/runtime/minor_gc.c:870:5 (weak_array_par.opt+0x1e3f1f) > #2 caml_stw_empty_minor_heap /home/barsac/ci/builds/workspace/sanitizers/runtime/minor_gc.c:903:3 (weak_array_par.opt+0x1e4342) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #3 stw_handler /home/barsac/ci/builds/workspace/sanitizers/runtime/domain.c:1539:3 (weak_array_par.opt+0x1b2c5f) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #4 handle_incoming /home/barsac/ci/builds/workspace/sanitizers/runtime/domain.c:360:5 (weak_array_par.opt+0x1b2c5f) > #5 caml_handle_incoming_interrupts /home/barsac/ci/builds/workspace/sanitizers/runtime/domain.c:373:3 (weak_array_par.opt+0x1b2c5f) > #6 caml_handle_gc_interrupt /home/barsac/ci/builds/workspace/sanitizers/runtime/domain.c:1950:5 (weak_array_par.opt+0x1b60d4) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #7 caml_alloc_small_dispatch /home/barsac/ci/builds/workspace/sanitizers/runtime/minor_gc.c:984:7 (weak_array_par.opt+0x1e4484) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #8 caml_alloc_small /home/barsac/ci/builds/workspace/sanitizers/runtime/alloc.c:164:3 (weak_array_par.opt+0x1a3b74) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #9 ephe_get_field /home/barsac/ci/builds/workspace/sanitizers/runtime/weak.c:279:11 (weak_array_par.opt+0x1f7b2b) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #10 caml_ephe_get_key /home/barsac/ci/builds/workspace/sanitizers/runtime/weak.c:293:10 (weak_array_par.opt+0x1f7be3) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #11 caml_weak_get /home/barsac/ci/builds/workspace/sanitizers/runtime/weak.c:298:10 (weak_array_par.opt+0x1f7be3) > #12 caml_c_call /home/barsac/ci/builds/workspace/sanitizers/runtime/amd64.S:708 (weak_array_par.opt+0x1fcdd7) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #13 camlStdlib__Weak$get_393 <null> (weak_array_par.opt+0x19e77b) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #14 camlWeak_array_par$go_325 /tmp/camlasmd8f3e1.s:100 (weak_array_par.opt+0x136268) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #15 camlStdlib__Domain$body_759 <null> (weak_array_par.opt+0x17113f) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #16 caml_start_program /home/barsac/ci/builds/workspace/sanitizers/runtime/amd64.S:858 (weak_array_par.opt+0x1fcefb) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #17 caml_callback_exn /home/barsac/ci/builds/workspace/sanitizers/runtime/callback.c:206:12 (weak_array_par.opt+0x1b01f3) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #18 caml_callback_res /home/barsac/ci/builds/workspace/sanitizers/runtime/callback.c:321:25 (weak_array_par.opt+0x1b0c6e) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #19 domain_thread_func /home/barsac/ci/builds/workspace/sanitizers/runtime/domain.c:1274:21 (weak_array_par.opt+0x1b4bd3) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > > Previous write of size 8 at 0x72c400000020 by main thread (mutexes: write M1): > #0 ephe_clean_minor /home/barsac/ci/builds/workspace/sanitizers/runtime/minor_gc.c:761:27 (weak_array_par.opt+0x1e3f1f) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #1 caml_stw_empty_minor_heap_no_major_slice /home/barsac/ci/builds/workspace/sanitizers/runtime/minor_gc.c:870:5 (weak_array_par.opt+0x1e3f1f) > #2 caml_stw_empty_minor_heap /home/barsac/ci/builds/workspace/sanitizers/runtime/minor_gc.c:903:3 (weak_array_par.opt+0x1e4342) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #3 stw_handler /home/barsac/ci/builds/workspace/sanitizers/runtime/domain.c:1539:3 (weak_array_par.opt+0x1b2c5f) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #4 handle_incoming /home/barsac/ci/builds/workspace/sanitizers/runtime/domain.c:360:5 (weak_array_par.opt+0x1b2c5f) > #5 caml_handle_incoming_interrupts /home/barsac/ci/builds/workspace/sanitizers/runtime/domain.c:373:3 (weak_array_par.opt+0x1b2c5f) > #6 caml_handle_gc_interrupt /home/barsac/ci/builds/workspace/sanitizers/runtime/domain.c:1950:5 (weak_array_par.opt+0x1b60d4) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #7 caml_do_pending_actions_res /home/barsac/ci/builds/workspace/sanitizers/runtime/signals.c:338:3 (weak_array_par.opt+0x1efc62) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #8 caml_alloc_small_dispatch /home/barsac/ci/builds/workspace/sanitizers/runtime/minor_gc.c:980:31 (weak_array_par.opt+0x1e4494) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #9 caml_garbage_collection /home/barsac/ci/builds/workspace/sanitizers/runtime/signals_nat.c:86:5 (weak_array_par.opt+0x201527) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #10 caml_call_gc /home/barsac/ci/builds/workspace/sanitizers/runtime/amd64.S:609 (weak_array_par.opt+0x1fcb81) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #11 camlWeak_array_par$go_325 /tmp/camlasmd8f3e1.s:182 (weak_array_par.opt+0x136378) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #12 camlWeak_array_par$entry /tmp/camlasmd8f3e1.s:333 (weak_array_par.opt+0x1364e3) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #13 caml_program /tmp/camlstartupe7a7bf.s:163 (weak_array_par.opt+0x133979) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #14 caml_start_program /home/barsac/ci/builds/workspace/sanitizers/runtime/amd64.S:858 (weak_array_par.opt+0x1fcefb) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #15 caml_startup_common /home/barsac/ci/builds/workspace/sanitizers/runtime/startup_nat.c:127:9 (weak_array_par.opt+0x1fc67a) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #16 caml_startup_exn /home/barsac/ci/builds/workspace/sanitizers/runtime/startup_nat.c:134:10 (weak_array_par.opt+0x1fc737) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #17 caml_startup /home/barsac/ci/builds/workspace/sanitizers/runtime/startup_nat.c:139:15 (weak_array_par.opt+0x1fc737) > #18 caml_main /home/barsac/ci/builds/workspace/sanitizers/runtime/startup_nat.c:146:3 (weak_array_par.opt+0x1fc737) > #19 main /home/barsac/ci/builds/workspace/sanitizers/runtime/main.c:37:3 (weak_array_par.opt+0x1d3b95) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > > Location is heap block of size 80040 at 0x72c400000000 allocated by main thread: > #0 malloc <null> (weak_array_par.opt+0xb4b5c) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #1 large_allocate /home/barsac/ci/builds/workspace/sanitizers/runtime/shared_heap.c:470:20 (weak_array_par.opt+0x1ec0f6) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #2 caml_shared_try_alloc /home/barsac/ci/builds/workspace/sanitizers/runtime/shared_heap.c:505:9 (weak_array_par.opt+0x1ec0f6) > #3 alloc_shr /home/barsac/ci/builds/workspace/sanitizers/runtime/memory.c:423:14 (weak_array_par.opt+0x1db0ff) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #4 caml_alloc_shr /home/barsac/ci/builds/workspace/sanitizers/runtime/memory.c:454:10 (weak_array_par.opt+0x1db0ff) > #5 caml_ephe_create /home/barsac/ci/builds/workspace/sanitizers/runtime/weak.c:79:9 (weak_array_par.opt+0x1f6e8a) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #6 caml_weak_create /home/barsac/ci/builds/workspace/sanitizers/runtime/weak.c:91:10 (weak_array_par.opt+0x1f6e8a) > #7 caml_c_call /home/barsac/ci/builds/workspace/sanitizers/runtime/amd64.S:708 (weak_array_par.opt+0x1fcdd7) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #8 camlStdlib__Weak$create_277 <null> (weak_array_par.opt+0x19e56d) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #9 camlWeak_array_par$entry /tmp/camlasmd8f3e1.s:305 (weak_array_par.opt+0x136486) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #10 caml_program /tmp/camlstartupe7a7bf.s:163 (weak_array_par.opt+0x133979) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #11 caml_start_program /home/barsac/ci/builds/workspace/sanitizers/runtime/amd64.S:858 (weak_array_par.opt+0x1fcefb) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #12 caml_startup_common /home/barsac/ci/builds/workspace/sanitizers/runtime/startup_nat.c:127:9 (weak_array_par.opt+0x1fc67a) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #13 caml_startup_exn /home/barsac/ci/builds/workspace/sanitizers/runtime/startup_nat.c:134:10 (weak_array_par.opt+0x1fc737) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #14 caml_startup /home/barsac/ci/builds/workspace/sanitizers/runtime/startup_nat.c:139:15 (weak_array_par.opt+0x1fc737) > #15 caml_main /home/barsac/ci/builds/workspace/sanitizers/runtime/startup_nat.c:146:3 (weak_array_par.opt+0x1fc737) > #16 main /home/barsac/ci/builds/workspace/sanitizers/runtime/main.c:37:3 (weak_array_par.opt+0x1d3b95) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > > Mutex M0 (0x72b4000001b0) created at: > #0 pthread_mutex_init <null> (weak_array_par.opt+0xb7c9f) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #1 caml_plat_mutex_init /home/barsac/ci/builds/workspace/sanitizers/runtime/platform.c:59:8 (weak_array_par.opt+0x1e76f1) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #2 caml_init_domains /home/barsac/ci/builds/workspace/sanitizers/runtime/domain.c:997:5 (weak_array_par.opt+0x1b3b4a) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #3 caml_init_gc /home/barsac/ci/builds/workspace/sanitizers/runtime/gc_ctrl.c:359:3 (weak_array_par.opt+0x1c4de4) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #4 caml_startup_common /home/barsac/ci/builds/workspace/sanitizers/runtime/startup_nat.c:106:3 (weak_array_par.opt+0x1fc54e) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #5 caml_startup_exn /home/barsac/ci/builds/workspace/sanitizers/runtime/startup_nat.c:134:10 (weak_array_par.opt+0x1fc737) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #6 caml_startup /home/barsac/ci/builds/workspace/sanitizers/runtime/startup_nat.c:139:15 (weak_array_par.opt+0x1fc737) > #7 caml_main /home/barsac/ci/builds/workspace/sanitizers/runtime/startup_nat.c:146:3 (weak_array_par.opt+0x1fc737) > #8 main /home/barsac/ci/builds/workspace/sanitizers/runtime/main.c:37:3 (weak_array_par.opt+0x1d3b95) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > > Mutex M1 (0x72b4000000a0) created at: > #0 pthread_mutex_init <null> (weak_array_par.opt+0xb7c9f) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #1 caml_plat_mutex_init /home/barsac/ci/builds/workspace/sanitizers/runtime/platform.c:59:8 (weak_array_par.opt+0x1e76f1) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #2 caml_init_domains /home/barsac/ci/builds/workspace/sanitizers/runtime/domain.c:997:5 (weak_array_par.opt+0x1b3b4a) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #3 caml_init_gc /home/barsac/ci/builds/workspace/sanitizers/runtime/gc_ctrl.c:359:3 (weak_array_par.opt+0x1c4de4) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #4 caml_startup_common /home/barsac/ci/builds/workspace/sanitizers/runtime/startup_nat.c:106:3 (weak_array_par.opt+0x1fc54e) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #5 caml_startup_exn /home/barsac/ci/builds/workspace/sanitizers/runtime/startup_nat.c:134:10 (weak_array_par.opt+0x1fc737) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #6 caml_startup /home/barsac/ci/builds/workspace/sanitizers/runtime/startup_nat.c:139:15 (weak_array_par.opt+0x1fc737) > #7 caml_main /home/barsac/ci/builds/workspace/sanitizers/runtime/startup_nat.c:146:3 (weak_array_par.opt+0x1fc737) > #8 main /home/barsac/ci/builds/workspace/sanitizers/runtime/main.c:37:3 (weak_array_par.opt+0x1d3b95) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > > Thread T1 (tid=727298, running) created by main thread at: > #0 pthread_create <null> (weak_array_par.opt+0xb64ab) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #1 caml_domain_spawn /home/barsac/ci/builds/workspace/sanitizers/runtime/domain.c:1348:9 (weak_array_par.opt+0x1b4804) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #2 caml_c_call /home/barsac/ci/builds/workspace/sanitizers/runtime/amd64.S:708 (weak_array_par.opt+0x1fcdd7) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #3 camlStdlib__Domain$spawn_754 <null> (weak_array_par.opt+0x171056) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #4 camlStdlib__Array$init_295 <null> (weak_array_par.opt+0x153984) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #5 camlWeak_array_par$entry /tmp/camlasmd8f3e1.s:329 (weak_array_par.opt+0x1364d5) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #6 caml_program /tmp/camlstartupe7a7bf.s:163 (weak_array_par.opt+0x133979) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #7 caml_start_program /home/barsac/ci/builds/workspace/sanitizers/runtime/amd64.S:858 (weak_array_par.opt+0x1fcefb) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #8 caml_startup_common /home/barsac/ci/builds/workspace/sanitizers/runtime/startup_nat.c:127:9 (weak_array_par.opt+0x1fc67a) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #9 caml_startup_exn /home/barsac/ci/builds/workspace/sanitizers/runtime/startup_nat.c:134:10 (weak_array_par.opt+0x1fc737) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #10 caml_startup /home/barsac/ci/builds/workspace/sanitizers/runtime/startup_nat.c:139:15 (weak_array_par.opt+0x1fc737) > #11 caml_main /home/barsac/ci/builds/workspace/sanitizers/runtime/startup_nat.c:146:3 (weak_array_par.opt+0x1fc737) > #12 main /home/barsac/ci/builds/workspace/sanitizers/runtime/main.c:37:3 (weak_array_par.opt+0x1d3b95) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > > SUMMARY: ThreadSanitizer: data race /home/barsac/ci/builds/workspace/sanitizers/runtime/minor_gc.c:761:27 in ephe_clean_minor > ================== > ================== > WARNING: ThreadSanitizer: data race (pid=727295) > Write of size 8 at 0x72c400000020 by thread T1 (mutexes: write M0): > #0 ephe_clean_minor /home/barsac/ci/builds/workspace/sanitizers/runtime/minor_gc.c:761:27 (weak_array_par.opt+0x1e3f1f) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #1 caml_stw_empty_minor_heap_no_major_slice /home/barsac/ci/builds/workspace/sanitizers/runtime/minor_gc.c:870:5 (weak_array_par.opt+0x1e3f1f) > #2 caml_stw_empty_minor_heap /home/barsac/ci/builds/workspace/sanitizers/runtime/minor_gc.c:903:3 (weak_array_par.opt+0x1e4342) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #3 stw_handler /home/barsac/ci/builds/workspace/sanitizers/runtime/domain.c:1539:3 (weak_array_par.opt+0x1b2c5f) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #4 handle_incoming /home/barsac/ci/builds/workspace/sanitizers/runtime/domain.c:360:5 (weak_array_par.opt+0x1b2c5f) > #5 caml_handle_incoming_interrupts /home/barsac/ci/builds/workspace/sanitizers/runtime/domain.c:373:3 (weak_array_par.opt+0x1b2c5f) > #6 caml_handle_gc_interrupt /home/barsac/ci/builds/workspace/sanitizers/runtime/domain.c:1950:5 (weak_array_par.opt+0x1b60d4) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #7 caml_alloc_small_dispatch /home/barsac/ci/builds/workspace/sanitizers/runtime/minor_gc.c:984:7 (weak_array_par.opt+0x1e4484) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #8 caml_alloc_string /home/barsac/ci/builds/workspace/sanitizers/runtime/alloc.c:183:5 (weak_array_par.opt+0x1a3c9a) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #9 caml_alloc_initialized_string /home/barsac/ci/builds/workspace/sanitizers/runtime/alloc.c:197:18 (weak_array_par.opt+0x1a3d5c) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #10 caml_alloc_sprintf /home/barsac/ci/builds/workspace/sanitizers/runtime/str.c:415:11 (weak_array_par.opt+0x1f3943) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #11 caml_format_int /home/barsac/ci/builds/workspace/sanitizers/runtime/ints.c (weak_array_par.opt+0x1ccc1c) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #12 caml_c_call /home/barsac/ci/builds/workspace/sanitizers/runtime/amd64.S:708 (weak_array_par.opt+0x1fcdd7) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #13 camlStdlib$string_of_int_175 <null> (weak_array_par.opt+0x138d7b) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #14 camlWeak_array_par$go_325 /tmp/camlasmd8f3e1.s:72 (weak_array_par.opt+0x136204) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #15 camlStdlib__Domain$body_759 <null> (weak_array_par.opt+0x17113f) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #16 caml_start_program /home/barsac/ci/builds/workspace/sanitizers/runtime/amd64.S:858 (weak_array_par.opt+0x1fcefb) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #17 caml_callback_exn /home/barsac/ci/builds/workspace/sanitizers/runtime/callback.c:206:12 (weak_array_par.opt+0x1b01f3) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #18 caml_callback_res /home/barsac/ci/builds/workspace/sanitizers/runtime/callback.c:321:25 (weak_array_par.opt+0x1b0c6e) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #19 domain_thread_func /home/barsac/ci/builds/workspace/sanitizers/runtime/domain.c:1274:21 (weak_array_par.opt+0x1b4bd3) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > > Previous write of size 8 at 0x72c400000020 by main thread (mutexes: write M1): > #0 ephe_clean_minor /home/barsac/ci/builds/workspace/sanitizers/runtime/minor_gc.c:761:27 (weak_array_par.opt+0x1e3f1f) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #1 caml_stw_empty_minor_heap_no_major_slice /home/barsac/ci/builds/workspace/sanitizers/runtime/minor_gc.c:870:5 (weak_array_par.opt+0x1e3f1f) > #2 caml_stw_empty_minor_heap /home/barsac/ci/builds/workspace/sanitizers/runtime/minor_gc.c:903:3 (weak_array_par.opt+0x1e4342) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #3 stw_handler /home/barsac/ci/builds/workspace/sanitizers/runtime/domain.c:1539:3 (weak_array_par.opt+0x1b2c5f) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #4 handle_incoming /home/barsac/ci/builds/workspace/sanitizers/runtime/domain.c:360:5 (weak_array_par.opt+0x1b2c5f) > #5 caml_handle_incoming_interrupts /home/barsac/ci/builds/workspace/sanitizers/runtime/domain.c:373:3 (weak_array_par.opt+0x1b2c5f) > #6 caml_handle_gc_interrupt /home/barsac/ci/builds/workspace/sanitizers/runtime/domain.c:1950:5 (weak_array_par.opt+0x1b60d4) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #7 caml_do_pending_actions_res /home/barsac/ci/builds/workspace/sanitizers/runtime/signals.c:338:3 (weak_array_par.opt+0x1efc62) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #8 caml_alloc_small_dispatch /home/barsac/ci/builds/workspace/sanitizers/runtime/minor_gc.c:980:31 (weak_array_par.opt+0x1e4494) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #9 caml_garbage_collection /home/barsac/ci/builds/workspace/sanitizers/runtime/signals_nat.c:86:5 (weak_array_par.opt+0x201527) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #10 caml_call_gc /home/barsac/ci/builds/workspace/sanitizers/runtime/amd64.S:609 (weak_array_par.opt+0x1fcb81) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #11 camlWeak_array_par$go_325 /tmp/camlasmd8f3e1.s:182 (weak_array_par.opt+0x136378) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #12 camlWeak_array_par$entry /tmp/camlasmd8f3e1.s:333 (weak_array_par.opt+0x1364e3) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #13 caml_program /tmp/camlstartupe7a7bf.s:163 (weak_array_par.opt+0x133979) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #14 caml_start_program /home/barsac/ci/builds/workspace/sanitizers/runtime/amd64.S:858 (weak_array_par.opt+0x1fcefb) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #15 caml_startup_common /home/barsac/ci/builds/workspace/sanitizers/runtime/startup_nat.c:127:9 (weak_array_par.opt+0x1fc67a) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #16 caml_startup_exn /home/barsac/ci/builds/workspace/sanitizers/runtime/startup_nat.c:134:10 (weak_array_par.opt+0x1fc737) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #17 caml_startup /home/barsac/ci/builds/workspace/sanitizers/runtime/startup_nat.c:139:15 (weak_array_par.opt+0x1fc737) > #18 caml_main /home/barsac/ci/builds/workspace/sanitizers/runtime/startup_nat.c:146:3 (weak_array_par.opt+0x1fc737) > #19 main /home/barsac/ci/builds/workspace/sanitizers/runtime/main.c:37:3 (weak_array_par.opt+0x1d3b95) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > > Location is heap block of size 80040 at 0x72c400000000 allocated by main thread: > #0 malloc <null> (weak_array_par.opt+0xb4b5c) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #1 large_allocate /home/barsac/ci/builds/workspace/sanitizers/runtime/shared_heap.c:470:20 (weak_array_par.opt+0x1ec0f6) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #2 caml_shared_try_alloc /home/barsac/ci/builds/workspace/sanitizers/runtime/shared_heap.c:505:9 (weak_array_par.opt+0x1ec0f6) > #3 alloc_shr /home/barsac/ci/builds/workspace/sanitizers/runtime/memory.c:423:14 (weak_array_par.opt+0x1db0ff) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #4 caml_alloc_shr /home/barsac/ci/builds/workspace/sanitizers/runtime/memory.c:454:10 (weak_array_par.opt+0x1db0ff) > #5 caml_ephe_create /home/barsac/ci/builds/workspace/sanitizers/runtime/weak.c:79:9 (weak_array_par.opt+0x1f6e8a) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #6 caml_weak_create /home/barsac/ci/builds/workspace/sanitizers/runtime/weak.c:91:10 (weak_array_par.opt+0x1f6e8a) > #7 caml_c_call /home/barsac/ci/builds/workspace/sanitizers/runtime/amd64.S:708 (weak_array_par.opt+0x1fcdd7) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #8 camlStdlib__Weak$create_277 <null> (weak_array_par.opt+0x19e56d) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #9 camlWeak_array_par$entry /tmp/camlasmd8f3e1.s:305 (weak_array_par.opt+0x136486) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #10 caml_program /tmp/camlstartupe7a7bf.s:163 (weak_array_par.opt+0x133979) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #11 caml_start_program /home/barsac/ci/builds/workspace/sanitizers/runtime/amd64.S:858 (weak_array_par.opt+0x1fcefb) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #12 caml_startup_common /home/barsac/ci/builds/workspace/sanitizers/runtime/startup_nat.c:127:9 (weak_array_par.opt+0x1fc67a) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #13 caml_startup_exn /home/barsac/ci/builds/workspace/sanitizers/runtime/startup_nat.c:134:10 (weak_array_par.opt+0x1fc737) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #14 caml_startup /home/barsac/ci/builds/workspace/sanitizers/runtime/startup_nat.c:139:15 (weak_array_par.opt+0x1fc737) > #15 caml_main /home/barsac/ci/builds/workspace/sanitizers/runtime/startup_nat.c:146:3 (weak_array_par.opt+0x1fc737) > #16 main /home/barsac/ci/builds/workspace/sanitizers/runtime/main.c:37:3 (weak_array_par.opt+0x1d3b95) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > > Mutex M0 (0x72b4000001b0) created at: > #0 pthread_mutex_init <null> (weak_array_par.opt+0xb7c9f) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #1 caml_plat_mutex_init /home/barsac/ci/builds/workspace/sanitizers/runtime/platform.c:59:8 (weak_array_par.opt+0x1e76f1) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #2 caml_init_domains /home/barsac/ci/builds/workspace/sanitizers/runtime/domain.c:997:5 (weak_array_par.opt+0x1b3b4a) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #3 caml_init_gc /home/barsac/ci/builds/workspace/sanitizers/runtime/gc_ctrl.c:359:3 (weak_array_par.opt+0x1c4de4) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #4 caml_startup_common /home/barsac/ci/builds/workspace/sanitizers/runtime/startup_nat.c:106:3 (weak_array_par.opt+0x1fc54e) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #5 caml_startup_exn /home/barsac/ci/builds/workspace/sanitizers/runtime/startup_nat.c:134:10 (weak_array_par.opt+0x1fc737) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #6 caml_startup /home/barsac/ci/builds/workspace/sanitizers/runtime/startup_nat.c:139:15 (weak_array_par.opt+0x1fc737) > #7 caml_main /home/barsac/ci/builds/workspace/sanitizers/runtime/startup_nat.c:146:3 (weak_array_par.opt+0x1fc737) > #8 main /home/barsac/ci/builds/workspace/sanitizers/runtime/main.c:37:3 (weak_array_par.opt+0x1d3b95) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > > Mutex M1 (0x72b4000000a0) created at: > #0 pthread_mutex_init <null> (weak_array_par.opt+0xb7c9f) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #1 caml_plat_mutex_init /home/barsac/ci/builds/workspace/sanitizers/runtime/platform.c:59:8 (weak_array_par.opt+0x1e76f1) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #2 caml_init_domains /home/barsac/ci/builds/workspace/sanitizers/runtime/domain.c:997:5 (weak_array_par.opt+0x1b3b4a) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #3 caml_init_gc /home/barsac/ci/builds/workspace/sanitizers/runtime/gc_ctrl.c:359:3 (weak_array_par.opt+0x1c4de4) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #4 caml_startup_common /home/barsac/ci/builds/workspace/sanitizers/runtime/startup_nat.c:106:3 (weak_array_par.opt+0x1fc54e) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #5 caml_startup_exn /home/barsac/ci/builds/workspace/sanitizers/runtime/startup_nat.c:134:10 (weak_array_par.opt+0x1fc737) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #6 caml_startup /home/barsac/ci/builds/workspace/sanitizers/runtime/startup_nat.c:139:15 (weak_array_par.opt+0x1fc737) > #7 caml_main /home/barsac/ci/builds/workspace/sanitizers/runtime/startup_nat.c:146:3 (weak_array_par.opt+0x1fc737) > #8 main /home/barsac/ci/builds/workspace/sanitizers/runtime/main.c:37:3 (weak_array_par.opt+0x1d3b95) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > > Thread T1 (tid=727298, running) created by main thread at: > #0 pthread_create <null> (weak_array_par.opt+0xb64ab) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #1 caml_domain_spawn /home/barsac/ci/builds/workspace/sanitizers/runtime/domain.c:1348:9 (weak_array_par.opt+0x1b4804) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #2 caml_c_call /home/barsac/ci/builds/workspace/sanitizers/runtime/amd64.S:708 (weak_array_par.opt+0x1fcdd7) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #3 camlStdlib__Domain$spawn_754 <null> (weak_array_par.opt+0x171056) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #4 camlStdlib__Array$init_295 <null> (weak_array_par.opt+0x153984) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #5 camlWeak_array_par$entry /tmp/camlasmd8f3e1.s:329 (weak_array_par.opt+0x1364d5) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #6 caml_program /tmp/camlstartupe7a7bf.s:163 (weak_array_par.opt+0x133979) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #7 caml_start_program /home/barsac/ci/builds/workspace/sanitizers/runtime/amd64.S:858 (weak_array_par.opt+0x1fcefb) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #8 caml_startup_common /home/barsac/ci/builds/workspace/sanitizers/runtime/startup_nat.c:127:9 (weak_array_par.opt+0x1fc67a) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #9 caml_startup_exn /home/barsac/ci/builds/workspace/sanitizers/runtime/startup_nat.c:134:10 (weak_array_par.opt+0x1fc737) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #10 caml_startup /home/barsac/ci/builds/workspace/sanitizers/runtime/startup_nat.c:139:15 (weak_array_par.opt+0x1fc737) > #11 caml_main /home/barsac/ci/builds/workspace/sanitizers/runtime/startup_nat.c:146:3 (weak_array_par.opt+0x1fc737) > #12 main /home/barsac/ci/builds/workspace/sanitizers/runtime/main.c:37:3 (weak_array_par.opt+0x1d3b95) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > > SUMMARY: ThreadSanitizer: data race /home/barsac/ci/builds/workspace/sanitizers/runtime/minor_gc.c:761:27 in ephe_clean_minor > ================== > ================== > WARNING: ThreadSanitizer: data race (pid=727295) > Write of size 8 at 0x72c400000020 by thread T4 (mutexes: write M0): > #0 ephe_clean_minor /home/barsac/ci/builds/workspace/sanitizers/runtime/minor_gc.c:761:27 (weak_array_par.opt+0x1e3f1f) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #1 caml_stw_empty_minor_heap_no_major_slice /home/barsac/ci/builds/workspace/sanitizers/runtime/minor_gc.c:870:5 (weak_array_par.opt+0x1e3f1f) > #2 caml_empty_minor_heap_no_major_slice_from_stw /home/barsac/ci/builds/workspace/sanitizers/runtime/minor_gc.c:920:3 (weak_array_par.opt+0x1e35d2) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #3 stw_cycle_all_domains /home/barsac/ci/builds/workspace/sanitizers/runtime/major_gc.c:1607:3 (weak_array_par.opt+0x1d8577) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #4 stw_handler /home/barsac/ci/builds/workspace/sanitizers/runtime/domain.c:1539:3 (weak_array_par.opt+0x1b2c5f) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #5 handle_incoming /home/barsac/ci/builds/workspace/sanitizers/runtime/domain.c:360:5 (weak_array_par.opt+0x1b2c5f) > #6 caml_handle_incoming_interrupts /home/barsac/ci/builds/workspace/sanitizers/runtime/domain.c:373:3 (weak_array_par.opt+0x1b2c5f) > #7 caml_handle_gc_interrupt /home/barsac/ci/builds/workspace/sanitizers/runtime/domain.c:1950:5 (weak_array_par.opt+0x1b60d4) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #8 caml_do_pending_actions_res /home/barsac/ci/builds/workspace/sanitizers/runtime/signals.c:338:3 (weak_array_par.opt+0x1efc62) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #9 caml_alloc_small_dispatch /home/barsac/ci/builds/workspace/sanitizers/runtime/minor_gc.c:980:31 (weak_array_par.opt+0x1e4494) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #10 caml_garbage_collection /home/barsac/ci/builds/workspace/sanitizers/runtime/signals_nat.c:86:5 (weak_array_par.opt+0x201527) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #11 caml_call_gc /home/barsac/ci/builds/workspace/sanitizers/runtime/amd64.S:609 (weak_array_par.opt+0x1fcb81) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #12 camlWeak_array_par$go_325 /tmp/camlasmd8f3e1.s:182 (weak_array_par.opt+0x136378) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #13 camlStdlib__Domain$body_759 <null> (weak_array_par.opt+0x17113f) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #14 caml_start_program /home/barsac/ci/builds/workspace/sanitizers/runtime/amd64.S:858 (weak_array_par.opt+0x1fcefb) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #15 caml_callback_exn /home/barsac/ci/builds/workspace/sanitizers/runtime/callback.c:206:12 (weak_array_par.opt+0x1b01f3) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #16 caml_callback_res /home/barsac/ci/builds/workspace/sanitizers/runtime/callback.c:321:25 (weak_array_par.opt+0x1b0c6e) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #17 domain_thread_func /home/barsac/ci/builds/workspace/sanitizers/runtime/domain.c:1274:21 (weak_array_par.opt+0x1b4bd3) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > > Previous write of size 8 at 0x72c400000020 by thread T5 (mutexes: write M1): > #0 ephe_clean_minor /home/barsac/ci/builds/workspace/sanitizers/runtime/minor_gc.c:761:27 (weak_array_par.opt+0x1e3f1f) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #1 caml_stw_empty_minor_heap_no_major_slice /home/barsac/ci/builds/workspace/sanitizers/runtime/minor_gc.c:870:5 (weak_array_par.opt+0x1e3f1f) > #2 caml_empty_minor_heap_no_major_slice_from_stw /home/barsac/ci/builds/workspace/sanitizers/runtime/minor_gc.c:920:3 (weak_array_par.opt+0x1e35d2) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #3 stw_cycle_all_domains /home/barsac/ci/builds/workspace/sanitizers/runtime/major_gc.c:1607:3 (weak_array_par.opt+0x1d8577) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #4 stw_handler /home/barsac/ci/builds/workspace/sanitizers/runtime/domain.c:1539:3 (weak_array_par.opt+0x1b2c5f) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #5 handle_incoming /home/barsac/ci/builds/workspace/sanitizers/runtime/domain.c:360:5 (weak_array_par.opt+0x1b2c5f) > #6 caml_handle_incoming_interrupts /home/barsac/ci/builds/workspace/sanitizers/runtime/domain.c:373:3 (weak_array_par.opt+0x1b2c5f) > #7 caml_handle_gc_interrupt /home/barsac/ci/builds/workspace/sanitizers/runtime/domain.c:1950:5 (weak_array_par.opt+0x1b60d4) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #8 caml_alloc_small_dispatch /home/barsac/ci/builds/workspace/sanitizers/runtime/minor_gc.c:984:7 (weak_array_par.opt+0x1e4484) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #9 caml_alloc_small /home/barsac/ci/builds/workspace/sanitizers/runtime/alloc.c:164:3 (weak_array_par.opt+0x1a3b74) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #10 ephe_get_field /home/barsac/ci/builds/workspace/sanitizers/runtime/weak.c:279:11 (weak_array_par.opt+0x1f7b2b) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #11 caml_ephe_get_key /home/barsac/ci/builds/workspace/sanitizers/runtime/weak.c:293:10 (weak_array_par.opt+0x1f7be3) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #12 caml_weak_get /home/barsac/ci/builds/workspace/sanitizers/runtime/weak.c:298:10 (weak_array_par.opt+0x1f7be3) > #13 caml_c_call /home/barsac/ci/builds/workspace/sanitizers/runtime/amd64.S:708 (weak_array_par.opt+0x1fcdd7) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #14 camlStdlib__Weak$get_393 <null> (weak_array_par.opt+0x19e77b) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #15 camlWeak_array_par$go_325 /tmp/camlasmd8f3e1.s:100 (weak_array_par.opt+0x136268) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #16 camlStdlib__Domain$body_759 <null> (weak_array_par.opt+0x17113f) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #17 caml_start_program /home/barsac/ci/builds/workspace/sanitizers/runtime/amd64.S:858 (weak_array_par.opt+0x1fcefb) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #18 caml_callback_exn /home/barsac/ci/builds/workspace/sanitizers/runtime/callback.c:206:12 (weak_array_par.opt+0x1b01f3) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #19 caml_callback_res /home/barsac/ci/builds/workspace/sanitizers/runtime/callback.c:321:25 (weak_array_par.opt+0x1b0c6e) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #20 domain_thread_func /home/barsac/ci/builds/workspace/sanitizers/runtime/domain.c:1274:21 (weak_array_par.opt+0x1b4bd3) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > > Location is heap block of size 80040 at 0x72c400000000 allocated by main thread: > #0 malloc <null> (weak_array_par.opt+0xb4b5c) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #1 large_allocate /home/barsac/ci/builds/workspace/sanitizers/runtime/shared_heap.c:470:20 (weak_array_par.opt+0x1ec0f6) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #2 caml_shared_try_alloc /home/barsac/ci/builds/workspace/sanitizers/runtime/shared_heap.c:505:9 (weak_array_par.opt+0x1ec0f6) > #3 alloc_shr /home/barsac/ci/builds/workspace/sanitizers/runtime/memory.c:423:14 (weak_array_par.opt+0x1db0ff) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #4 caml_alloc_shr /home/barsac/ci/builds/workspace/sanitizers/runtime/memory.c:454:10 (weak_array_par.opt+0x1db0ff) > #5 caml_ephe_create /home/barsac/ci/builds/workspace/sanitizers/runtime/weak.c:79:9 (weak_array_par.opt+0x1f6e8a) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #6 caml_weak_create /home/barsac/ci/builds/workspace/sanitizers/runtime/weak.c:91:10 (weak_array_par.opt+0x1f6e8a) > #7 caml_c_call /home/barsac/ci/builds/workspace/sanitizers/runtime/amd64.S:708 (weak_array_par.opt+0x1fcdd7) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #8 camlStdlib__Weak$create_277 <null> (weak_array_par.opt+0x19e56d) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #9 camlWeak_array_par$entry /tmp/camlasmd8f3e1.s:305 (weak_array_par.opt+0x136486) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #10 caml_program /tmp/camlstartupe7a7bf.s:163 (weak_array_par.opt+0x133979) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #11 caml_start_program /home/barsac/ci/builds/workspace/sanitizers/runtime/amd64.S:858 (weak_array_par.opt+0x1fcefb) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #12 caml_startup_common /home/barsac/ci/builds/workspace/sanitizers/runtime/startup_nat.c:127:9 (weak_array_par.opt+0x1fc67a) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #13 caml_startup_exn /home/barsac/ci/builds/workspace/sanitizers/runtime/startup_nat.c:134:10 (weak_array_par.opt+0x1fc737) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #14 caml_startup /home/barsac/ci/builds/workspace/sanitizers/runtime/startup_nat.c:139:15 (weak_array_par.opt+0x1fc737) > #15 caml_main /home/barsac/ci/builds/workspace/sanitizers/runtime/startup_nat.c:146:3 (weak_array_par.opt+0x1fc737) > #16 main /home/barsac/ci/builds/workspace/sanitizers/runtime/main.c:37:3 (weak_array_par.opt+0x1d3b95) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > > Mutex M0 (0x72b4000002c0) created at: > #0 pthread_mutex_init <null> (weak_array_par.opt+0xb7c9f) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #1 caml_plat_mutex_init /home/barsac/ci/builds/workspace/sanitizers/runtime/platform.c:59:8 (weak_array_par.opt+0x1e76f1) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #2 caml_init_domains /home/barsac/ci/builds/workspace/sanitizers/runtime/domain.c:997:5 (weak_array_par.opt+0x1b3b4a) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #3 caml_init_gc /home/barsac/ci/builds/workspace/sanitizers/runtime/gc_ctrl.c:359:3 (weak_array_par.opt+0x1c4de4) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #4 caml_startup_common /home/barsac/ci/builds/workspace/sanitizers/runtime/startup_nat.c:106:3 (weak_array_par.opt+0x1fc54e) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #5 caml_startup_exn /home/barsac/ci/builds/workspace/sanitizers/runtime/startup_nat.c:134:10 (weak_array_par.opt+0x1fc737) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #6 caml_startup /home/barsac/ci/builds/workspace/sanitizers/runtime/startup_nat.c:139:15 (weak_array_par.opt+0x1fc737) > #7 caml_main /home/barsac/ci/builds/workspace/sanitizers/runtime/startup_nat.c:146:3 (weak_array_par.opt+0x1fc737) > #8 main /home/barsac/ci/builds/workspace/sanitizers/runtime/main.c:37:3 (weak_array_par.opt+0x1d3b95) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > > Mutex M1 (0x72b4000003d0) created at: > #0 pthread_mutex_init <null> (weak_array_par.opt+0xb7c9f) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #1 caml_plat_mutex_init /home/barsac/ci/builds/workspace/sanitizers/runtime/platform.c:59:8 (weak_array_par.opt+0x1e76f1) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #2 caml_init_domains /home/barsac/ci/builds/workspace/sanitizers/runtime/domain.c:997:5 (weak_array_par.opt+0x1b3b4a) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #3 caml_init_gc /home/barsac/ci/builds/workspace/sanitizers/runtime/gc_ctrl.c:359:3 (weak_array_par.opt+0x1c4de4) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #4 caml_startup_common /home/barsac/ci/builds/workspace/sanitizers/runtime/startup_nat.c:106:3 (weak_array_par.opt+0x1fc54e) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #5 caml_startup_exn /home/barsac/ci/builds/workspace/sanitizers/runtime/startup_nat.c:134:10 (weak_array_par.opt+0x1fc737) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #6 caml_startup /home/barsac/ci/builds/workspace/sanitizers/runtime/startup_nat.c:139:15 (weak_array_par.opt+0x1fc737) > #7 caml_main /home/barsac/ci/builds/workspace/sanitizers/runtime/startup_nat.c:146:3 (weak_array_par.opt+0x1fc737) > #8 main /home/barsac/ci/builds/workspace/sanitizers/runtime/main.c:37:3 (weak_array_par.opt+0x1d3b95) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > > Thread T4 (tid=727301, running) created by main thread at: > #0 pthread_create <null> (weak_array_par.opt+0xb64ab) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #1 caml_domain_spawn /home/barsac/ci/builds/workspace/sanitizers/runtime/domain.c:1348:9 (weak_array_par.opt+0x1b4804) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #2 caml_c_call /home/barsac/ci/builds/workspace/sanitizers/runtime/amd64.S:708 (weak_array_par.opt+0x1fcdd7) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #3 camlStdlib__Domain$spawn_754 <null> (weak_array_par.opt+0x171056) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #4 camlStdlib__Array$init_295 <null> (weak_array_par.opt+0x1539e2) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #5 camlWeak_array_par$entry /tmp/camlasmd8f3e1.s:329 (weak_array_par.opt+0x1364d5) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #6 caml_program /tmp/camlstartupe7a7bf.s:163 (weak_array_par.opt+0x133979) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #7 caml_start_program /home/barsac/ci/builds/workspace/sanitizers/runtime/amd64.S:858 (weak_array_par.opt+0x1fcefb) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #8 caml_startup_common /home/barsac/ci/builds/workspace/sanitizers/runtime/startup_nat.c:127:9 (weak_array_par.opt+0x1fc67a) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #9 caml_startup_exn /home/barsac/ci/builds/workspace/sanitizers/runtime/startup_nat.c:134:10 (weak_array_par.opt+0x1fc737) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #10 caml_startup /home/barsac/ci/builds/workspace/sanitizers/runtime/startup_nat.c:139:15 (weak_array_par.opt+0x1fc737) > #11 caml_main /home/barsac/ci/builds/workspace/sanitizers/runtime/startup_nat.c:146:3 (weak_array_par.opt+0x1fc737) > #12 main /home/barsac/ci/builds/workspace/sanitizers/runtime/main.c:37:3 (weak_array_par.opt+0x1d3b95) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > > Thread T5 (tid=727302, running) created by main thread at: > #0 pthread_create <null> (weak_array_par.opt+0xb64ab) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #1 caml_domain_spawn /home/barsac/ci/builds/workspace/sanitizers/runtime/domain.c:1348:9 (weak_array_par.opt+0x1b4804) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #2 caml_c_call /home/barsac/ci/builds/workspace/sanitizers/runtime/amd64.S:708 (weak_array_par.opt+0x1fcdd7) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #3 camlStdlib__Domain$spawn_754 <null> (weak_array_par.opt+0x171056) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #4 camlStdlib__Array$init_295 <null> (weak_array_par.opt+0x1539e2) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #5 camlWeak_array_par$entry /tmp/camlasmd8f3e1.s:329 (weak_array_par.opt+0x1364d5) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #6 caml_program /tmp/camlstartupe7a7bf.s:163 (weak_array_par.opt+0x133979) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #7 caml_start_program /home/barsac/ci/builds/workspace/sanitizers/runtime/amd64.S:858 (weak_array_par.opt+0x1fcefb) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #8 caml_startup_common /home/barsac/ci/builds/workspace/sanitizers/runtime/startup_nat.c:127:9 (weak_array_par.opt+0x1fc67a) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #9 caml_startup_exn /home/barsac/ci/builds/workspace/sanitizers/runtime/startup_nat.c:134:10 (weak_array_par.opt+0x1fc737) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #10 caml_startup /home/barsac/ci/builds/workspace/sanitizers/runtime/startup_nat.c:139:15 (weak_array_par.opt+0x1fc737) > #11 caml_main /home/barsac/ci/builds/workspace/sanitizers/runtime/startup_nat.c:146:3 (weak_array_par.opt+0x1fc737) > #12 main /home/barsac/ci/builds/workspace/sanitizers/runtime/main.c:37:3 (weak_array_par.opt+0x1d3b95) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > > SUMMARY: ThreadSanitizer: data race /home/barsac/ci/builds/workspace/sanitizers/runtime/minor_gc.c:761:27 in ephe_clean_minor > ================== > ================== > WARNING: ThreadSanitizer: data race (pid=727295) > Write of size 8 at 0x72c400000020 by thread T1 (mutexes: write M0): > #0 ephe_clean_minor /home/barsac/ci/builds/workspace/sanitizers/runtime/minor_gc.c:761:27 (weak_array_par.opt+0x1e3f1f) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #1 caml_stw_empty_minor_heap_no_major_slice /home/barsac/ci/builds/workspace/sanitizers/runtime/minor_gc.c:870:5 (weak_array_par.opt+0x1e3f1f) > #2 caml_empty_minor_heap_no_major_slice_from_stw /home/barsac/ci/builds/workspace/sanitizers/runtime/minor_gc.c:920:3 (weak_array_par.opt+0x1e35d2) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #3 stw_cycle_all_domains /home/barsac/ci/builds/workspace/sanitizers/runtime/major_gc.c:1607:3 (weak_array_par.opt+0x1d8577) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #4 stw_handler /home/barsac/ci/builds/workspace/sanitizers/runtime/domain.c:1539:3 (weak_array_par.opt+0x1b2c5f) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #5 handle_incoming /home/barsac/ci/builds/workspace/sanitizers/runtime/domain.c:360:5 (weak_array_par.opt+0x1b2c5f) > #6 caml_handle_incoming_interrupts /home/barsac/ci/builds/workspace/sanitizers/runtime/domain.c:373:3 (weak_array_par.opt+0x1b2c5f) > #7 caml_handle_gc_interrupt /home/barsac/ci/builds/workspace/sanitizers/runtime/domain.c:1950:5 (weak_array_par.opt+0x1b60d4) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #8 caml_alloc_small_dispatch /home/barsac/ci/builds/workspace/sanitizers/runtime/minor_gc.c:984:7 (weak_array_par.opt+0x1e4484) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #9 caml_alloc_string /home/barsac/ci/builds/workspace/sanitizers/runtime/alloc.c:183:5 (weak_array_par.opt+0x1a3c9a) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #10 caml_alloc_initialized_string /home/barsac/ci/builds/workspace/sanitizers/runtime/alloc.c:197:18 (weak_array_par.opt+0x1a3d5c) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #11 caml_alloc_sprintf /home/barsac/ci/builds/workspace/sanitizers/runtime/str.c:415:11 (weak_array_par.opt+0x1f3943) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #12 caml_format_int /home/barsac/ci/builds/workspace/sanitizers/runtime/ints.c (weak_array_par.opt+0x1ccc1c) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #13 caml_c_call /home/barsac/ci/builds/workspace/sanitizers/runtime/amd64.S:708 (weak_array_par.opt+0x1fcdd7) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #14 camlStdlib$string_of_int_175 <null> (weak_array_par.opt+0x138d7b) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #15 camlWeak_array_par$go_325 /tmp/camlasmd8f3e1.s:72 (weak_array_par.opt+0x136204) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #16 camlStdlib__Domain$body_759 <null> (weak_array_par.opt+0x17113f) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #17 caml_start_program /home/barsac/ci/builds/workspace/sanitizers/runtime/amd64.S:858 (weak_array_par.opt+0x1fcefb) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #18 caml_callback_exn /home/barsac/ci/builds/workspace/sanitizers/runtime/callback.c:206:12 (weak_array_par.opt+0x1b01f3) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #19 caml_callback_res /home/barsac/ci/builds/workspace/sanitizers/runtime/callback.c:321:25 (weak_array_par.opt+0x1b0c6e) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #20 domain_thread_func /home/barsac/ci/builds/workspace/sanitizers/runtime/domain.c:1274:21 (weak_array_par.opt+0x1b4bd3) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > > Previous write of size 8 at 0x72c400000020 by thread T5 (mutexes: write M1): > #0 ephe_clean_minor /home/barsac/ci/builds/workspace/sanitizers/runtime/minor_gc.c:761:27 (weak_array_par.opt+0x1e3f1f) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #1 caml_stw_empty_minor_heap_no_major_slice /home/barsac/ci/builds/workspace/sanitizers/runtime/minor_gc.c:870:5 (weak_array_par.opt+0x1e3f1f) > #2 caml_empty_minor_heap_no_major_slice_from_stw /home/barsac/ci/builds/workspace/sanitizers/runtime/minor_gc.c:920:3 (weak_array_par.opt+0x1e35d2) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #3 stw_cycle_all_domains /home/barsac/ci/builds/workspace/sanitizers/runtime/major_gc.c:1607:3 (weak_array_par.opt+0x1d8577) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #4 stw_handler /home/barsac/ci/builds/workspace/sanitizers/runtime/domain.c:1539:3 (weak_array_par.opt+0x1b2c5f) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #5 handle_incoming /home/barsac/ci/builds/workspace/sanitizers/runtime/domain.c:360:5 (weak_array_par.opt+0x1b2c5f) > #6 caml_handle_incoming_interrupts /home/barsac/ci/builds/workspace/sanitizers/runtime/domain.c:373:3 (weak_array_par.opt+0x1b2c5f) > #7 caml_handle_gc_interrupt /home/barsac/ci/builds/workspace/sanitizers/runtime/domain.c:1950:5 (weak_array_par.opt+0x1b60d4) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #8 caml_alloc_small_dispatch /home/barsac/ci/builds/workspace/sanitizers/runtime/minor_gc.c:984:7 (weak_array_par.opt+0x1e4484) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #9 caml_alloc_small /home/barsac/ci/builds/workspace/sanitizers/runtime/alloc.c:164:3 (weak_array_par.opt+0x1a3b74) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #10 ephe_get_field /home/barsac/ci/builds/workspace/sanitizers/runtime/weak.c:279:11 (weak_array_par.opt+0x1f7b2b) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #11 caml_ephe_get_key /home/barsac/ci/builds/workspace/sanitizers/runtime/weak.c:293:10 (weak_array_par.opt+0x1f7be3) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #12 caml_weak_get /home/barsac/ci/builds/workspace/sanitizers/runtime/weak.c:298:10 (weak_array_par.opt+0x1f7be3) > #13 caml_c_call /home/barsac/ci/builds/workspace/sanitizers/runtime/amd64.S:708 (weak_array_par.opt+0x1fcdd7) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #14 camlStdlib__Weak$get_393 <null> (weak_array_par.opt+0x19e77b) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #15 camlWeak_array_par$go_325 /tmp/camlasmd8f3e1.s:100 (weak_array_par.opt+0x136268) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #16 camlStdlib__Domain$body_759 <null> (weak_array_par.opt+0x17113f) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #17 caml_start_program /home/barsac/ci/builds/workspace/sanitizers/runtime/amd64.S:858 (weak_array_par.opt+0x1fcefb) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #18 caml_callback_exn /home/barsac/ci/builds/workspace/sanitizers/runtime/callback.c:206:12 (weak_array_par.opt+0x1b01f3) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #19 caml_callback_res /home/barsac/ci/builds/workspace/sanitizers/runtime/callback.c:321:25 (weak_array_par.opt+0x1b0c6e) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #20 domain_thread_func /home/barsac/ci/builds/workspace/sanitizers/runtime/domain.c:1274:21 (weak_array_par.opt+0x1b4bd3) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > > Location is heap block of size 80040 at 0x72c400000000 allocated by main thread: > #0 malloc <null> (weak_array_par.opt+0xb4b5c) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #1 large_allocate /home/barsac/ci/builds/workspace/sanitizers/runtime/shared_heap.c:470:20 (weak_array_par.opt+0x1ec0f6) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #2 caml_shared_try_alloc /home/barsac/ci/builds/workspace/sanitizers/runtime/shared_heap.c:505:9 (weak_array_par.opt+0x1ec0f6) > #3 alloc_shr /home/barsac/ci/builds/workspace/sanitizers/runtime/memory.c:423:14 (weak_array_par.opt+0x1db0ff) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #4 caml_alloc_shr /home/barsac/ci/builds/workspace/sanitizers/runtime/memory.c:454:10 (weak_array_par.opt+0x1db0ff) > #5 caml_ephe_create /home/barsac/ci/builds/workspace/sanitizers/runtime/weak.c:79:9 (weak_array_par.opt+0x1f6e8a) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #6 caml_weak_create /home/barsac/ci/builds/workspace/sanitizers/runtime/weak.c:91:10 (weak_array_par.opt+0x1f6e8a) > #7 caml_c_call /home/barsac/ci/builds/workspace/sanitizers/runtime/amd64.S:708 (weak_array_par.opt+0x1fcdd7) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #8 camlStdlib__Weak$create_277 <null> (weak_array_par.opt+0x19e56d) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #9 camlWeak_array_par$entry /tmp/camlasmd8f3e1.s:305 (weak_array_par.opt+0x136486) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #10 caml_program /tmp/camlstartupe7a7bf.s:163 (weak_array_par.opt+0x133979) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #11 caml_start_program /home/barsac/ci/builds/workspace/sanitizers/runtime/amd64.S:858 (weak_array_par.opt+0x1fcefb) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #12 caml_startup_common /home/barsac/ci/builds/workspace/sanitizers/runtime/startup_nat.c:127:9 (weak_array_par.opt+0x1fc67a) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #13 caml_startup_exn /home/barsac/ci/builds/workspace/sanitizers/runtime/startup_nat.c:134:10 (weak_array_par.opt+0x1fc737) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #14 caml_startup /home/barsac/ci/builds/workspace/sanitizers/runtime/startup_nat.c:139:15 (weak_array_par.opt+0x1fc737) > #15 caml_main /home/barsac/ci/builds/workspace/sanitizers/runtime/startup_nat.c:146:3 (weak_array_par.opt+0x1fc737) > #16 main /home/barsac/ci/builds/workspace/sanitizers/runtime/main.c:37:3 (weak_array_par.opt+0x1d3b95) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > > Mutex M0 (0x72b4000001b0) created at: > #0 pthread_mutex_init <null> (weak_array_par.opt+0xb7c9f) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #1 caml_plat_mutex_init /home/barsac/ci/builds/workspace/sanitizers/runtime/platform.c:59:8 (weak_array_par.opt+0x1e76f1) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #2 caml_init_domains /home/barsac/ci/builds/workspace/sanitizers/runtime/domain.c:997:5 (weak_array_par.opt+0x1b3b4a) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #3 caml_init_gc /home/barsac/ci/builds/workspace/sanitizers/runtime/gc_ctrl.c:359:3 (weak_array_par.opt+0x1c4de4) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #4 caml_startup_common /home/barsac/ci/builds/workspace/sanitizers/runtime/startup_nat.c:106:3 (weak_array_par.opt+0x1fc54e) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #5 caml_startup_exn /home/barsac/ci/builds/workspace/sanitizers/runtime/startup_nat.c:134:10 (weak_array_par.opt+0x1fc737) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #6 caml_startup /home/barsac/ci/builds/workspace/sanitizers/runtime/startup_nat.c:139:15 (weak_array_par.opt+0x1fc737) > #7 caml_main /home/barsac/ci/builds/workspace/sanitizers/runtime/startup_nat.c:146:3 (weak_array_par.opt+0x1fc737) > #8 main /home/barsac/ci/builds/workspace/sanitizers/runtime/main.c:37:3 (weak_array_par.opt+0x1d3b95) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > > Mutex M1 (0x72b4000003d0) created at: > #0 pthread_mutex_init <null> (weak_array_par.opt+0xb7c9f) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #1 caml_plat_mutex_init /home/barsac/ci/builds/workspace/sanitizers/runtime/platform.c:59:8 (weak_array_par.opt+0x1e76f1) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #2 caml_init_domains /home/barsac/ci/builds/workspace/sanitizers/runtime/domain.c:997:5 (weak_array_par.opt+0x1b3b4a) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #3 caml_init_gc /home/barsac/ci/builds/workspace/sanitizers/runtime/gc_ctrl.c:359:3 (weak_array_par.opt+0x1c4de4) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #4 caml_startup_common /home/barsac/ci/builds/workspace/sanitizers/runtime/startup_nat.c:106:3 (weak_array_par.opt+0x1fc54e) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #5 caml_startup_exn /home/barsac/ci/builds/workspace/sanitizers/runtime/startup_nat.c:134:10 (weak_array_par.opt+0x1fc737) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #6 caml_startup /home/barsac/ci/builds/workspace/sanitizers/runtime/startup_nat.c:139:15 (weak_array_par.opt+0x1fc737) > #7 caml_main /home/barsac/ci/builds/workspace/sanitizers/runtime/startup_nat.c:146:3 (weak_array_par.opt+0x1fc737) > #8 main /home/barsac/ci/builds/workspace/sanitizers/runtime/main.c:37:3 (weak_array_par.opt+0x1d3b95) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > > Thread T1 (tid=727298, running) created by main thread at: > #0 pthread_create <null> (weak_array_par.opt+0xb64ab) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #1 caml_domain_spawn /home/barsac/ci/builds/workspace/sanitizers/runtime/domain.c:1348:9 (weak_array_par.opt+0x1b4804) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #2 caml_c_call /home/barsac/ci/builds/workspace/sanitizers/runtime/amd64.S:708 (weak_array_par.opt+0x1fcdd7) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #3 camlStdlib__Domain$spawn_754 <null> (weak_array_par.opt+0x171056) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #4 camlStdlib__Array$init_295 <null> (weak_array_par.opt+0x153984) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #5 camlWeak_array_par$entry /tmp/camlasmd8f3e1.s:329 (weak_array_par.opt+0x1364d5) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #6 caml_program /tmp/camlstartupe7a7bf.s:163 (weak_array_par.opt+0x133979) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #7 caml_start_program /home/barsac/ci/builds/workspace/sanitizers/runtime/amd64.S:858 (weak_array_par.opt+0x1fcefb) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #8 caml_startup_common /home/barsac/ci/builds/workspace/sanitizers/runtime/startup_nat.c:127:9 (weak_array_par.opt+0x1fc67a) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #9 caml_startup_exn /home/barsac/ci/builds/workspace/sanitizers/runtime/startup_nat.c:134:10 (weak_array_par.opt+0x1fc737) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #10 caml_startup /home/barsac/ci/builds/workspace/sanitizers/runtime/startup_nat.c:139:15 (weak_array_par.opt+0x1fc737) > #11 caml_main /home/barsac/ci/builds/workspace/sanitizers/runtime/startup_nat.c:146:3 (weak_array_par.opt+0x1fc737) > #12 main /home/barsac/ci/builds/workspace/sanitizers/runtime/main.c:37:3 (weak_array_par.opt+0x1d3b95) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > > Thread T5 (tid=727302, running) created by main thread at: > #0 pthread_create <null> (weak_array_par.opt+0xb64ab) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #1 caml_domain_spawn /home/barsac/ci/builds/workspace/sanitizers/runtime/domain.c:1348:9 (weak_array_par.opt+0x1b4804) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #2 caml_c_call /home/barsac/ci/builds/workspace/sanitizers/runtime/amd64.S:708 (weak_array_par.opt+0x1fcdd7) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #3 camlStdlib__Domain$spawn_754 <null> (weak_array_par.opt+0x171056) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #4 camlStdlib__Array$init_295 <null> (weak_array_par.opt+0x1539e2) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #5 camlWeak_array_par$entry /tmp/camlasmd8f3e1.s:329 (weak_array_par.opt+0x1364d5) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #6 caml_program /tmp/camlstartupe7a7bf.s:163 (weak_array_par.opt+0x133979) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #7 caml_start_program /home/barsac/ci/builds/workspace/sanitizers/runtime/amd64.S:858 (weak_array_par.opt+0x1fcefb) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #8 caml_startup_common /home/barsac/ci/builds/workspace/sanitizers/runtime/startup_nat.c:127:9 (weak_array_par.opt+0x1fc67a) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #9 caml_startup_exn /home/barsac/ci/builds/workspace/sanitizers/runtime/startup_nat.c:134:10 (weak_array_par.opt+0x1fc737) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #10 caml_startup /home/barsac/ci/builds/workspace/sanitizers/runtime/startup_nat.c:139:15 (weak_array_par.opt+0x1fc737) > #11 caml_main /home/barsac/ci/builds/workspace/sanitizers/runtime/startup_nat.c:146:3 (weak_array_par.opt+0x1fc737) > #12 main /home/barsac/ci/builds/workspace/sanitizers/runtime/main.c:37:3 (weak_array_par.opt+0x1d3b95) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > > SUMMARY: ThreadSanitizer: data race /home/barsac/ci/builds/workspace/sanitizers/runtime/minor_gc.c:761:27 in ephe_clean_minor > ================== > ================== > WARNING: ThreadSanitizer: data race (pid=727295) > Write of size 8 at 0x72c400000020 by main thread (mutexes: write M0): > #0 ephe_clean_minor /home/barsac/ci/builds/workspace/sanitizers/runtime/minor_gc.c:761:27 (weak_array_par.opt+0x1e3f1f) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #1 caml_stw_empty_minor_heap_no_major_slice /home/barsac/ci/builds/workspace/sanitizers/runtime/minor_gc.c:870:5 (weak_array_par.opt+0x1e3f1f) > #2 caml_empty_minor_heap_no_major_slice_from_stw /home/barsac/ci/builds/workspace/sanitizers/runtime/minor_gc.c:920:3 (weak_array_par.opt+0x1e35d2) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #3 stw_cycle_all_domains /home/barsac/ci/builds/workspace/sanitizers/runtime/major_gc.c:1607:3 (weak_array_par.opt+0x1d8577) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #4 caml_try_run_on_all_domains_with_spin_work /home/barsac/ci/builds/workspace/sanitizers/runtime/domain.c:1748:3 (weak_array_par.opt+0x1b5663) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #5 caml_try_run_on_all_domains /home/barsac/ci/builds/workspace/sanitizers/runtime/domain.c:1770:7 (weak_array_par.opt+0x1b35c0) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #6 major_collection_slice /home/barsac/ci/builds/workspace/sanitizers/runtime/major_gc.c:2044:9 (weak_array_par.opt+0x1d6154) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #7 caml_major_collection_slice /home/barsac/ci/builds/workspace/sanitizers/runtime/major_gc.c:2062:5 (weak_array_par.opt+0x1d620b) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #8 caml_poll_gc_work /home/barsac/ci/builds/workspace/sanitizers/runtime/domain.c:1927:5 (weak_array_par.opt+0x1b5f06) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #9 stw_handler /home/barsac/ci/builds/workspace/sanitizers/runtime/domain.c:1555:3 (weak_array_par.opt+0x1b71da) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #10 handle_incoming /home/barsac/ci/builds/workspace/sanitizers/runtime/domain.c:360:5 (weak_array_par.opt+0x1b5362) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #11 caml_handle_incoming_interrupts /home/barsac/ci/builds/workspace/sanitizers/runtime/domain.c:373:3 (weak_array_par.opt+0x1b5362) > #12 caml_try_run_on_all_domains_with_spin_work /home/barsac/ci/builds/workspace/sanitizers/runtime/domain.c:1651:5 (weak_array_par.opt+0x1b5362) > #13 caml_try_run_on_all_domains /home/barsac/ci/builds/workspace/sanitizers/runtime/domain.c:1770:7 (weak_array_par.opt+0x1b35c0) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #14 major_collection_slice /home/barsac/ci/builds/workspace/sanitizers/runtime/major_gc.c:2011:9 (weak_array_par.opt+0x1d5f0f) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #15 caml_major_collection_slice /home/barsac/ci/builds/workspace/sanitizers/runtime/major_gc.c:2062:5 (weak_array_par.opt+0x1d620b) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #16 caml_poll_gc_work /home/barsac/ci/builds/workspace/sanitizers/runtime/domain.c:1927:5 (weak_array_par.opt+0x1b5f06) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #17 caml_handle_gc_interrupt /home/barsac/ci/builds/workspace/sanitizers/runtime/domain.c:1954:3 (weak_array_par.opt+0x1b60e3) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #18 caml_alloc_small_dispatch /home/barsac/ci/builds/workspace/sanitizers/runtime/minor_gc.c:984:7 (weak_array_par.opt+0x1e4484) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #19 caml_alloc_string /home/barsac/ci/builds/workspace/sanitizers/runtime/alloc.c:183:5 (weak_array_par.opt+0x1a3c9a) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #20 caml_alloc_initialized_string /home/barsac/ci/builds/workspace/sanitizers/runtime/alloc.c:197:18 (weak_array_par.opt+0x1a3d5c) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #21 caml_alloc_sprintf /home/barsac/ci/builds/workspace/sanitizers/runtime/str.c:415:11 (weak_array_par.opt+0x1f3943) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #22 caml_format_int /home/barsac/ci/builds/workspace/sanitizers/runtime/ints.c (weak_array_par.opt+0x1ccc1c) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #23 caml_c_call /home/barsac/ci/builds/workspace/sanitizers/runtime/amd64.S:708 (weak_array_par.opt+0x1fcdd7) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #24 camlStdlib$string_of_int_175 <null> (weak_array_par.opt+0x138d7b) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #25 camlWeak_array_par$go_325 /tmp/camlasmd8f3e1.s:72 (weak_array_par.opt+0x136204) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #26 camlWeak_array_par$entry /tmp/camlasmd8f3e1.s:333 (weak_array_par.opt+0x1364e3) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #27 caml_program /tmp/camlstartupe7a7bf.s:163 (weak_array_par.opt+0x133979) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #28 caml_start_program /home/barsac/ci/builds/workspace/sanitizers/runtime/amd64.S:858 (weak_array_par.opt+0x1fcefb) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #29 caml_startup_common /home/barsac/ci/builds/workspace/sanitizers/runtime/startup_nat.c:127:9 (weak_array_par.opt+0x1fc67a) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #30 caml_startup_exn /home/barsac/ci/builds/workspace/sanitizers/runtime/startup_nat.c:134:10 (weak_array_par.opt+0x1fc737) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #31 caml_startup /home/barsac/ci/builds/workspace/sanitizers/runtime/startup_nat.c:139:15 (weak_array_par.opt+0x1fc737) > #32 caml_main /home/barsac/ci/builds/workspace/sanitizers/runtime/startup_nat.c:146:3 (weak_array_par.opt+0x1fc737) > #33 main /home/barsac/ci/builds/workspace/sanitizers/runtime/main.c:37:3 (weak_array_par.opt+0x1d3b95) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > > Previous write of size 8 at 0x72c400000020 by thread T4 (mutexes: write M1): > #0 ephe_clean_minor /home/barsac/ci/builds/workspace/sanitizers/runtime/minor_gc.c:761:27 (weak_array_par.opt+0x1e3f1f) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #1 caml_stw_empty_minor_heap_no_major_slice /home/barsac/ci/builds/workspace/sanitizers/runtime/minor_gc.c:870:5 (weak_array_par.opt+0x1e3f1f) > #2 caml_empty_minor_heap_no_major_slice_from_stw /home/barsac/ci/builds/workspace/sanitizers/runtime/minor_gc.c:920:3 (weak_array_par.opt+0x1e35d2) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #3 stw_cycle_all_domains /home/barsac/ci/builds/workspace/sanitizers/runtime/major_gc.c:1607:3 (weak_array_par.opt+0x1d8577) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #4 stw_handler /home/barsac/ci/builds/workspace/sanitizers/runtime/domain.c:1539:3 (weak_array_par.opt+0x1b2c5f) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #5 handle_incoming /home/barsac/ci/builds/workspace/sanitizers/runtime/domain.c:360:5 (weak_array_par.opt+0x1b2c5f) > #6 caml_handle_incoming_interrupts /home/barsac/ci/builds/workspace/sanitizers/runtime/domain.c:373:3 (weak_array_par.opt+0x1b2c5f) > #7 caml_handle_gc_interrupt /home/barsac/ci/builds/workspace/sanitizers/runtime/domain.c:1950:5 (weak_array_par.opt+0x1b60d4) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #8 caml_do_pending_actions_res /home/barsac/ci/builds/workspace/sanitizers/runtime/signals.c:338:3 (weak_array_par.opt+0x1efc62) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #9 caml_alloc_small_dispatch /home/barsac/ci/builds/workspace/sanitizers/runtime/minor_gc.c:980:31 (weak_array_par.opt+0x1e4494) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #10 caml_garbage_collection /home/barsac/ci/builds/workspace/sanitizers/runtime/signals_nat.c:86:5 (weak_array_par.opt+0x201527) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #11 caml_call_gc /home/barsac/ci/builds/workspace/sanitizers/runtime/amd64.S:609 (weak_array_par.opt+0x1fcb81) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #12 camlWeak_array_par$go_325 /tmp/camlasmd8f3e1.s:182 (weak_array_par.opt+0x136378) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #13 camlStdlib__Domain$body_759 <null> (weak_array_par.opt+0x17113f) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #14 caml_start_program /home/barsac/ci/builds/workspace/sanitizers/runtime/amd64.S:858 (weak_array_par.opt+0x1fcefb) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #15 caml_callback_exn /home/barsac/ci/builds/workspace/sanitizers/runtime/callback.c:206:12 (weak_array_par.opt+0x1b01f3) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #16 caml_callback_res /home/barsac/ci/builds/workspace/sanitizers/runtime/callback.c:321:25 (weak_array_par.opt+0x1b0c6e) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #17 domain_thread_func /home/barsac/ci/builds/workspace/sanitizers/runtime/domain.c:1274:21 (weak_array_par.opt+0x1b4bd3) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > > Location is heap block of size 80040 at 0x72c400000000 allocated by main thread: > #0 malloc <null> (weak_array_par.opt+0xb4b5c) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #1 large_allocate /home/barsac/ci/builds/workspace/sanitizers/runtime/shared_heap.c:470:20 (weak_array_par.opt+0x1ec0f6) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #2 caml_shared_try_alloc /home/barsac/ci/builds/workspace/sanitizers/runtime/shared_heap.c:505:9 (weak_array_par.opt+0x1ec0f6) > #3 alloc_shr /home/barsac/ci/builds/workspace/sanitizers/runtime/memory.c:423:14 (weak_array_par.opt+0x1db0ff) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #4 caml_alloc_shr /home/barsac/ci/builds/workspace/sanitizers/runtime/memory.c:454:10 (weak_array_par.opt+0x1db0ff) > #5 caml_ephe_create /home/barsac/ci/builds/workspace/sanitizers/runtime/weak.c:79:9 (weak_array_par.opt+0x1f6e8a) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #6 caml_weak_create /home/barsac/ci/builds/workspace/sanitizers/runtime/weak.c:91:10 (weak_array_par.opt+0x1f6e8a) > #7 caml_c_call /home/barsac/ci/builds/workspace/sanitizers/runtime/amd64.S:708 (weak_array_par.opt+0x1fcdd7) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #8 camlStdlib__Weak$create_277 <null> (weak_array_par.opt+0x19e56d) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #9 camlWeak_array_par$entry /tmp/camlasmd8f3e1.s:305 (weak_array_par.opt+0x136486) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #10 caml_program /tmp/camlstartupe7a7bf.s:163 (weak_array_par.opt+0x133979) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #11 caml_start_program /home/barsac/ci/builds/workspace/sanitizers/runtime/amd64.S:858 (weak_array_par.opt+0x1fcefb) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #12 caml_startup_common /home/barsac/ci/builds/workspace/sanitizers/runtime/startup_nat.c:127:9 (weak_array_par.opt+0x1fc67a) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #13 caml_startup_exn /home/barsac/ci/builds/workspace/sanitizers/runtime/startup_nat.c:134:10 (weak_array_par.opt+0x1fc737) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #14 caml_startup /home/barsac/ci/builds/workspace/sanitizers/runtime/startup_nat.c:139:15 (weak_array_par.opt+0x1fc737) > #15 caml_main /home/barsac/ci/builds/workspace/sanitizers/runtime/startup_nat.c:146:3 (weak_array_par.opt+0x1fc737) > #16 main /home/barsac/ci/builds/workspace/sanitizers/runtime/main.c:37:3 (weak_array_par.opt+0x1d3b95) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > > Mutex M0 (0x72b4000000a0) created at: > #0 pthread_mutex_init <null> (weak_array_par.opt+0xb7c9f) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #1 caml_plat_mutex_init /home/barsac/ci/builds/workspace/sanitizers/runtime/platform.c:59:8 (weak_array_par.opt+0x1e76f1) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #2 caml_init_domains /home/barsac/ci/builds/workspace/sanitizers/runtime/domain.c:997:5 (weak_array_par.opt+0x1b3b4a) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #3 caml_init_gc /home/barsac/ci/builds/workspace/sanitizers/runtime/gc_ctrl.c:359:3 (weak_array_par.opt+0x1c4de4) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #4 caml_startup_common /home/barsac/ci/builds/workspace/sanitizers/runtime/startup_nat.c:106:3 (weak_array_par.opt+0x1fc54e) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #5 caml_startup_exn /home/barsac/ci/builds/workspace/sanitizers/runtime/startup_nat.c:134:10 (weak_array_par.opt+0x1fc737) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #6 caml_startup /home/barsac/ci/builds/workspace/sanitizers/runtime/startup_nat.c:139:15 (weak_array_par.opt+0x1fc737) > #7 caml_main /home/barsac/ci/builds/workspace/sanitizers/runtime/startup_nat.c:146:3 (weak_array_par.opt+0x1fc737) > #8 main /home/barsac/ci/builds/workspace/sanitizers/runtime/main.c:37:3 (weak_array_par.opt+0x1d3b95) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > > Mutex M1 (0x72b4000002c0) created at: > #0 pthread_mutex_init <null> (weak_array_par.opt+0xb7c9f) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #1 caml_plat_mutex_init /home/barsac/ci/builds/workspace/sanitizers/runtime/platform.c:59:8 (weak_array_par.opt+0x1e76f1) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #2 caml_init_domains /home/barsac/ci/builds/workspace/sanitizers/runtime/domain.c:997:5 (weak_array_par.opt+0x1b3b4a) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #3 caml_init_gc /home/barsac/ci/builds/workspace/sanitizers/runtime/gc_ctrl.c:359:3 (weak_array_par.opt+0x1c4de4) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #4 caml_startup_common /home/barsac/ci/builds/workspace/sanitizers/runtime/startup_nat.c:106:3 (weak_array_par.opt+0x1fc54e) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #5 caml_startup_exn /home/barsac/ci/builds/workspace/sanitizers/runtime/startup_nat.c:134:10 (weak_array_par.opt+0x1fc737) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #6 caml_startup /home/barsac/ci/builds/workspace/sanitizers/runtime/startup_nat.c:139:15 (weak_array_par.opt+0x1fc737) > #7 caml_main /home/barsac/ci/builds/workspace/sanitizers/runtime/startup_nat.c:146:3 (weak_array_par.opt+0x1fc737) > #8 main /home/barsac/ci/builds/workspace/sanitizers/runtime/main.c:37:3 (weak_array_par.opt+0x1d3b95) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > > Thread T4 (tid=727301, running) created by main thread at: > #0 pthread_create <null> (weak_array_par.opt+0xb64ab) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #1 caml_domain_spawn /home/barsac/ci/builds/workspace/sanitizers/runtime/domain.c:1348:9 (weak_array_par.opt+0x1b4804) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #2 caml_c_call /home/barsac/ci/builds/workspace/sanitizers/runtime/amd64.S:708 (weak_array_par.opt+0x1fcdd7) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #3 camlStdlib__Domain$spawn_754 <null> (weak_array_par.opt+0x171056) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #4 camlStdlib__Array$init_295 <null> (weak_array_par.opt+0x1539e2) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #5 camlWeak_array_par$entry /tmp/camlasmd8f3e1.s:329 (weak_array_par.opt+0x1364d5) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #6 caml_program /tmp/camlstartupe7a7bf.s:163 (weak_array_par.opt+0x133979) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #7 caml_start_program /home/barsac/ci/builds/workspace/sanitizers/runtime/amd64.S:858 (weak_array_par.opt+0x1fcefb) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #8 caml_startup_common /home/barsac/ci/builds/workspace/sanitizers/runtime/startup_nat.c:127:9 (weak_array_par.opt+0x1fc67a) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #9 caml_startup_exn /home/barsac/ci/builds/workspace/sanitizers/runtime/startup_nat.c:134:10 (weak_array_par.opt+0x1fc737) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #10 caml_startup /home/barsac/ci/builds/workspace/sanitizers/runtime/startup_nat.c:139:15 (weak_array_par.opt+0x1fc737) > #11 caml_main /home/barsac/ci/builds/workspace/sanitizers/runtime/startup_nat.c:146:3 (weak_array_par.opt+0x1fc737) > #12 main /home/barsac/ci/builds/workspace/sanitizers/runtime/main.c:37:3 (weak_array_par.opt+0x1d3b95) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > > SUMMARY: ThreadSanitizer: data race /home/barsac/ci/builds/workspace/sanitizers/runtime/minor_gc.c:761:27 in ephe_clean_minor > ================== > ================== > WARNING: ThreadSanitizer: data race (pid=727295) > Write of size 8 at 0x72c400000020 by main thread (mutexes: write M0): > #0 ephe_clean_minor /home/barsac/ci/builds/workspace/sanitizers/runtime/minor_gc.c:761:27 (weak_array_par.opt+0x1e3f1f) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #1 caml_stw_empty_minor_heap_no_major_slice /home/barsac/ci/builds/workspace/sanitizers/runtime/minor_gc.c:870:5 (weak_array_par.opt+0x1e3f1f) > #2 caml_empty_minor_heap_no_major_slice_from_stw /home/barsac/ci/builds/workspace/sanitizers/runtime/minor_gc.c:920:3 (weak_array_par.opt+0x1e35d2) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #3 stw_cycle_all_domains /home/barsac/ci/builds/workspace/sanitizers/runtime/major_gc.c:1607:3 (weak_array_par.opt+0x1d8577) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #4 caml_try_run_on_all_domains_with_spin_work /home/barsac/ci/builds/workspace/sanitizers/runtime/domain.c:1748:3 (weak_array_par.opt+0x1b5663) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #5 caml_try_run_on_all_domains /home/barsac/ci/builds/workspace/sanitizers/runtime/domain.c:1770:7 (weak_array_par.opt+0x1b35c0) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #6 major_collection_slice /home/barsac/ci/builds/workspace/sanitizers/runtime/major_gc.c:2044:9 (weak_array_par.opt+0x1d6154) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #7 caml_major_collection_slice /home/barsac/ci/builds/workspace/sanitizers/runtime/major_gc.c:2062:5 (weak_array_par.opt+0x1d620b) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #8 caml_poll_gc_work /home/barsac/ci/builds/workspace/sanitizers/runtime/domain.c:1927:5 (weak_array_par.opt+0x1b5f06) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #9 stw_handler /home/barsac/ci/builds/workspace/sanitizers/runtime/domain.c:1555:3 (weak_array_par.opt+0x1b71da) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #10 handle_incoming /home/barsac/ci/builds/workspace/sanitizers/runtime/domain.c:360:5 (weak_array_par.opt+0x1b5362) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #11 caml_handle_incoming_interrupts /home/barsac/ci/builds/workspace/sanitizers/runtime/domain.c:373:3 (weak_array_par.opt+0x1b5362) > #12 caml_try_run_on_all_domains_with_spin_work /home/barsac/ci/builds/workspace/sanitizers/runtime/domain.c:1651:5 (weak_array_par.opt+0x1b5362) > #13 caml_try_run_on_all_domains /home/barsac/ci/builds/workspace/sanitizers/runtime/domain.c:1770:7 (weak_array_par.opt+0x1b35c0) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #14 major_collection_slice /home/barsac/ci/builds/workspace/sanitizers/runtime/major_gc.c:2011:9 (weak_array_par.opt+0x1d5f0f) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #15 caml_major_collection_slice /home/barsac/ci/builds/workspace/sanitizers/runtime/major_gc.c:2062:5 (weak_array_par.opt+0x1d620b) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #16 caml_poll_gc_work /home/barsac/ci/builds/workspace/sanitizers/runtime/domain.c:1927:5 (weak_array_par.opt+0x1b5f06) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #17 caml_handle_gc_interrupt /home/barsac/ci/builds/workspace/sanitizers/runtime/domain.c:1954:3 (weak_array_par.opt+0x1b60e3) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #18 caml_alloc_small_dispatch /home/barsac/ci/builds/workspace/sanitizers/runtime/minor_gc.c:984:7 (weak_array_par.opt+0x1e4484) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #19 caml_alloc_string /home/barsac/ci/builds/workspace/sanitizers/runtime/alloc.c:183:5 (weak_array_par.opt+0x1a3c9a) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #20 caml_alloc_initialized_string /home/barsac/ci/builds/workspace/sanitizers/runtime/alloc.c:197:18 (weak_array_par.opt+0x1a3d5c) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #21 caml_alloc_sprintf /home/barsac/ci/builds/workspace/sanitizers/runtime/str.c:415:11 (weak_array_par.opt+0x1f3943) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #22 caml_format_int /home/barsac/ci/builds/workspace/sanitizers/runtime/ints.c (weak_array_par.opt+0x1ccc1c) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #23 caml_c_call /home/barsac/ci/builds/workspace/sanitizers/runtime/amd64.S:708 (weak_array_par.opt+0x1fcdd7) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #24 camlStdlib$string_of_int_175 <null> (weak_array_par.opt+0x138d7b) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #25 camlWeak_array_par$go_325 /tmp/camlasmd8f3e1.s:72 (weak_array_par.opt+0x136204) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #26 camlWeak_array_par$entry /tmp/camlasmd8f3e1.s:333 (weak_array_par.opt+0x1364e3) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #27 caml_program /tmp/camlstartupe7a7bf.s:163 (weak_array_par.opt+0x133979) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #28 caml_start_program /home/barsac/ci/builds/workspace/sanitizers/runtime/amd64.S:858 (weak_array_par.opt+0x1fcefb) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #29 caml_startup_common /home/barsac/ci/builds/workspace/sanitizers/runtime/startup_nat.c:127:9 (weak_array_par.opt+0x1fc67a) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #30 caml_startup_exn /home/barsac/ci/builds/workspace/sanitizers/runtime/startup_nat.c:134:10 (weak_array_par.opt+0x1fc737) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #31 caml_startup /home/barsac/ci/builds/workspace/sanitizers/runtime/startup_nat.c:139:15 (weak_array_par.opt+0x1fc737) > #32 caml_main /home/barsac/ci/builds/workspace/sanitizers/runtime/startup_nat.c:146:3 (weak_array_par.opt+0x1fc737) > #33 main /home/barsac/ci/builds/workspace/sanitizers/runtime/main.c:37:3 (weak_array_par.opt+0x1d3b95) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > > Previous write of size 8 at 0x72c400000020 by thread T5 (mutexes: write M1): > #0 ephe_clean_minor /home/barsac/ci/builds/workspace/sanitizers/runtime/minor_gc.c:761:27 (weak_array_par.opt+0x1e3f1f) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #1 caml_stw_empty_minor_heap_no_major_slice /home/barsac/ci/builds/workspace/sanitizers/runtime/minor_gc.c:870:5 (weak_array_par.opt+0x1e3f1f) > #2 caml_empty_minor_heap_no_major_slice_from_stw /home/barsac/ci/builds/workspace/sanitizers/runtime/minor_gc.c:920:3 (weak_array_par.opt+0x1e35d2) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #3 stw_cycle_all_domains /home/barsac/ci/builds/workspace/sanitizers/runtime/major_gc.c:1607:3 (weak_array_par.opt+0x1d8577) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #4 stw_handler /home/barsac/ci/builds/workspace/sanitizers/runtime/domain.c:1539:3 (weak_array_par.opt+0x1b2c5f) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #5 handle_incoming /home/barsac/ci/builds/workspace/sanitizers/runtime/domain.c:360:5 (weak_array_par.opt+0x1b2c5f) > #6 caml_handle_incoming_interrupts /home/barsac/ci/builds/workspace/sanitizers/runtime/domain.c:373:3 (weak_array_par.opt+0x1b2c5f) > #7 caml_handle_gc_interrupt /home/barsac/ci/builds/workspace/sanitizers/runtime/domain.c:1950:5 (weak_array_par.opt+0x1b60d4) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #8 caml_alloc_small_dispatch /home/barsac/ci/builds/workspace/sanitizers/runtime/minor_gc.c:984:7 (weak_array_par.opt+0x1e4484) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #9 caml_alloc_small /home/barsac/ci/builds/workspace/sanitizers/runtime/alloc.c:164:3 (weak_array_par.opt+0x1a3b74) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #10 ephe_get_field /home/barsac/ci/builds/workspace/sanitizers/runtime/weak.c:279:11 (weak_array_par.opt+0x1f7b2b) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #11 caml_ephe_get_key /home/barsac/ci/builds/workspace/sanitizers/runtime/weak.c:293:10 (weak_array_par.opt+0x1f7be3) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #12 caml_weak_get /home/barsac/ci/builds/workspace/sanitizers/runtime/weak.c:298:10 (weak_array_par.opt+0x1f7be3) > #13 caml_c_call /home/barsac/ci/builds/workspace/sanitizers/runtime/amd64.S:708 (weak_array_par.opt+0x1fcdd7) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #14 camlStdlib__Weak$get_393 <null> (weak_array_par.opt+0x19e77b) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #15 camlWeak_array_par$go_325 /tmp/camlasmd8f3e1.s:100 (weak_array_par.opt+0x136268) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #16 camlStdlib__Domain$body_759 <null> (weak_array_par.opt+0x17113f) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #17 caml_start_program /home/barsac/ci/builds/workspace/sanitizers/runtime/amd64.S:858 (weak_array_par.opt+0x1fcefb) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #18 caml_callback_exn /home/barsac/ci/builds/workspace/sanitizers/runtime/callback.c:206:12 (weak_array_par.opt+0x1b01f3) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #19 caml_callback_res /home/barsac/ci/builds/workspace/sanitizers/runtime/callback.c:321:25 (weak_array_par.opt+0x1b0c6e) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #20 domain_thread_func /home/barsac/ci/builds/workspace/sanitizers/runtime/domain.c:1274:21 (weak_array_par.opt+0x1b4bd3) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > > Location is heap block of size 80040 at 0x72c400000000 allocated by main thread: > #0 malloc <null> (weak_array_par.opt+0xb4b5c) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #1 large_allocate /home/barsac/ci/builds/workspace/sanitizers/runtime/shared_heap.c:470:20 (weak_array_par.opt+0x1ec0f6) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #2 caml_shared_try_alloc /home/barsac/ci/builds/workspace/sanitizers/runtime/shared_heap.c:505:9 (weak_array_par.opt+0x1ec0f6) > #3 alloc_shr /home/barsac/ci/builds/workspace/sanitizers/runtime/memory.c:423:14 (weak_array_par.opt+0x1db0ff) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #4 caml_alloc_shr /home/barsac/ci/builds/workspace/sanitizers/runtime/memory.c:454:10 (weak_array_par.opt+0x1db0ff) > #5 caml_ephe_create /home/barsac/ci/builds/workspace/sanitizers/runtime/weak.c:79:9 (weak_array_par.opt+0x1f6e8a) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #6 caml_weak_create /home/barsac/ci/builds/workspace/sanitizers/runtime/weak.c:91:10 (weak_array_par.opt+0x1f6e8a) > #7 caml_c_call /home/barsac/ci/builds/workspace/sanitizers/runtime/amd64.S:708 (weak_array_par.opt+0x1fcdd7) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #8 camlStdlib__Weak$create_277 <null> (weak_array_par.opt+0x19e56d) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #9 camlWeak_array_par$entry /tmp/camlasmd8f3e1.s:305 (weak_array_par.opt+0x136486) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #10 caml_program /tmp/camlstartupe7a7bf.s:163 (weak_array_par.opt+0x133979) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #11 caml_start_program /home/barsac/ci/builds/workspace/sanitizers/runtime/amd64.S:858 (weak_array_par.opt+0x1fcefb) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #12 caml_startup_common /home/barsac/ci/builds/workspace/sanitizers/runtime/startup_nat.c:127:9 (weak_array_par.opt+0x1fc67a) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #13 caml_startup_exn /home/barsac/ci/builds/workspace/sanitizers/runtime/startup_nat.c:134:10 (weak_array_par.opt+0x1fc737) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #14 caml_startup /home/barsac/ci/builds/workspace/sanitizers/runtime/startup_nat.c:139:15 (weak_array_par.opt+0x1fc737) > #15 caml_main /home/barsac/ci/builds/workspace/sanitizers/runtime/startup_nat.c:146:3 (weak_array_par.opt+0x1fc737) > #16 main /home/barsac/ci/builds/workspace/sanitizers/runtime/main.c:37:3 (weak_array_par.opt+0x1d3b95) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > > Mutex M0 (0x72b4000000a0) created at: > #0 pthread_mutex_init <null> (weak_array_par.opt+0xb7c9f) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #1 caml_plat_mutex_init /home/barsac/ci/builds/workspace/sanitizers/runtime/platform.c:59:8 (weak_array_par.opt+0x1e76f1) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #2 caml_init_domains /home/barsac/ci/builds/workspace/sanitizers/runtime/domain.c:997:5 (weak_array_par.opt+0x1b3b4a) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #3 caml_init_gc /home/barsac/ci/builds/workspace/sanitizers/runtime/gc_ctrl.c:359:3 (weak_array_par.opt+0x1c4de4) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #4 caml_startup_common /home/barsac/ci/builds/workspace/sanitizers/runtime/startup_nat.c:106:3 (weak_array_par.opt+0x1fc54e) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #5 caml_startup_exn /home/barsac/ci/builds/workspace/sanitizers/runtime/startup_nat.c:134:10 (weak_array_par.opt+0x1fc737) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #6 caml_startup /home/barsac/ci/builds/workspace/sanitizers/runtime/startup_nat.c:139:15 (weak_array_par.opt+0x1fc737) > #7 caml_main /home/barsac/ci/builds/workspace/sanitizers/runtime/startup_nat.c:146:3 (weak_array_par.opt+0x1fc737) > #8 main /home/barsac/ci/builds/workspace/sanitizers/runtime/main.c:37:3 (weak_array_par.opt+0x1d3b95) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > > Mutex M1 (0x72b4000003d0) created at: > #0 pthread_mutex_init <null> (weak_array_par.opt+0xb7c9f) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #1 caml_plat_mutex_init /home/barsac/ci/builds/workspace/sanitizers/runtime/platform.c:59:8 (weak_array_par.opt+0x1e76f1) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #2 caml_init_domains /home/barsac/ci/builds/workspace/sanitizers/runtime/domain.c:997:5 (weak_array_par.opt+0x1b3b4a) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #3 caml_init_gc /home/barsac/ci/builds/workspace/sanitizers/runtime/gc_ctrl.c:359:3 (weak_array_par.opt+0x1c4de4) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #4 caml_startup_common /home/barsac/ci/builds/workspace/sanitizers/runtime/startup_nat.c:106:3 (weak_array_par.opt+0x1fc54e) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #5 caml_startup_exn /home/barsac/ci/builds/workspace/sanitizers/runtime/startup_nat.c:134:10 (weak_array_par.opt+0x1fc737) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #6 caml_startup /home/barsac/ci/builds/workspace/sanitizers/runtime/startup_nat.c:139:15 (weak_array_par.opt+0x1fc737) > #7 caml_main /home/barsac/ci/builds/workspace/sanitizers/runtime/startup_nat.c:146:3 (weak_array_par.opt+0x1fc737) > #8 main /home/barsac/ci/builds/workspace/sanitizers/runtime/main.c:37:3 (weak_array_par.opt+0x1d3b95) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > > Thread T5 (tid=727302, running) created by main thread at: > #0 pthread_create <null> (weak_array_par.opt+0xb64ab) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #1 caml_domain_spawn /home/barsac/ci/builds/workspace/sanitizers/runtime/domain.c:1348:9 (weak_array_par.opt+0x1b4804) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #2 caml_c_call /home/barsac/ci/builds/workspace/sanitizers/runtime/amd64.S:708 (weak_array_par.opt+0x1fcdd7) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #3 camlStdlib__Domain$spawn_754 <null> (weak_array_par.opt+0x171056) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #4 camlStdlib__Array$init_295 <null> (weak_array_par.opt+0x1539e2) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #5 camlWeak_array_par$entry /tmp/camlasmd8f3e1.s:329 (weak_array_par.opt+0x1364d5) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #6 caml_program /tmp/camlstartupe7a7bf.s:163 (weak_array_par.opt+0x133979) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #7 caml_start_program /home/barsac/ci/builds/workspace/sanitizers/runtime/amd64.S:858 (weak_array_par.opt+0x1fcefb) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #8 caml_startup_common /home/barsac/ci/builds/workspace/sanitizers/runtime/startup_nat.c:127:9 (weak_array_par.opt+0x1fc67a) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #9 caml_startup_exn /home/barsac/ci/builds/workspace/sanitizers/runtime/startup_nat.c:134:10 (weak_array_par.opt+0x1fc737) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #10 caml_startup /home/barsac/ci/builds/workspace/sanitizers/runtime/startup_nat.c:139:15 (weak_array_par.opt+0x1fc737) > #11 caml_main /home/barsac/ci/builds/workspace/sanitizers/runtime/startup_nat.c:146:3 (weak_array_par.opt+0x1fc737) > #12 main /home/barsac/ci/builds/workspace/sanitizers/runtime/main.c:37:3 (weak_array_par.opt+0x1d3b95) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > > SUMMARY: ThreadSanitizer: data race /home/barsac/ci/builds/workspace/sanitizers/runtime/minor_gc.c:761:27 in ephe_clean_minor > ================== > ================== > WARNING: ThreadSanitizer: data race (pid=727295) > Write of size 8 at 0x72c400000020 by thread T1 (mutexes: write M0): > #0 ephe_clean_minor /home/barsac/ci/builds/workspace/sanitizers/runtime/minor_gc.c:761:27 (weak_array_par.opt+0x1e3f1f) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #1 caml_stw_empty_minor_heap_no_major_slice /home/barsac/ci/builds/workspace/sanitizers/runtime/minor_gc.c:870:5 (weak_array_par.opt+0x1e3f1f) > #2 caml_empty_minor_heap_no_major_slice_from_stw /home/barsac/ci/builds/workspace/sanitizers/runtime/minor_gc.c:920:3 (weak_array_par.opt+0x1e35d2) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #3 stw_cycle_all_domains /home/barsac/ci/builds/workspace/sanitizers/runtime/major_gc.c:1607:3 (weak_array_par.opt+0x1d8577) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #4 stw_handler /home/barsac/ci/builds/workspace/sanitizers/runtime/domain.c:1539:3 (weak_array_par.opt+0x1b2c5f) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #5 handle_incoming /home/barsac/ci/builds/workspace/sanitizers/runtime/domain.c:360:5 (weak_array_par.opt+0x1b2c5f) > #6 caml_handle_incoming_interrupts /home/barsac/ci/builds/workspace/sanitizers/runtime/domain.c:373:3 (weak_array_par.opt+0x1b2c5f) > #7 caml_handle_gc_interrupt /home/barsac/ci/builds/workspace/sanitizers/runtime/domain.c:1950:5 (weak_array_par.opt+0x1b60d4) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #8 caml_alloc_small_dispatch /home/barsac/ci/builds/workspace/sanitizers/runtime/minor_gc.c:984:7 (weak_array_par.opt+0x1e4484) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #9 caml_alloc_string /home/barsac/ci/builds/workspace/sanitizers/runtime/alloc.c:183:5 (weak_array_par.opt+0x1a3c9a) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #10 caml_alloc_initialized_string /home/barsac/ci/builds/workspace/sanitizers/runtime/alloc.c:197:18 (weak_array_par.opt+0x1a3d5c) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #11 caml_alloc_sprintf /home/barsac/ci/builds/workspace/sanitizers/runtime/str.c:415:11 (weak_array_par.opt+0x1f3943) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #12 caml_format_int /home/barsac/ci/builds/workspace/sanitizers/runtime/ints.c (weak_array_par.opt+0x1ccc1c) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #13 caml_c_call /home/barsac/ci/builds/workspace/sanitizers/runtime/amd64.S:708 (weak_array_par.opt+0x1fcdd7) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #14 camlStdlib$string_of_int_175 <null> (weak_array_par.opt+0x138d7b) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #15 camlWeak_array_par$go_325 /tmp/camlasmd8f3e1.s:72 (weak_array_par.opt+0x136204) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #16 camlStdlib__Domain$body_759 <null> (weak_array_par.opt+0x17113f) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #17 caml_start_program /home/barsac/ci/builds/workspace/sanitizers/runtime/amd64.S:858 (weak_array_par.opt+0x1fcefb) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #18 caml_callback_exn /home/barsac/ci/builds/workspace/sanitizers/runtime/callback.c:206:12 (weak_array_par.opt+0x1b01f3) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #19 caml_callback_res /home/barsac/ci/builds/workspace/sanitizers/runtime/callback.c:321:25 (weak_array_par.opt+0x1b0c6e) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #20 domain_thread_func /home/barsac/ci/builds/workspace/sanitizers/runtime/domain.c:1274:21 (weak_array_par.opt+0x1b4bd3) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > > Previous write of size 8 at 0x72c400000020 by main thread (mutexes: write M1): > #0 ephe_clean_minor /home/barsac/ci/builds/workspace/sanitizers/runtime/minor_gc.c:761:27 (weak_array_par.opt+0x1e3f1f) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #1 caml_stw_empty_minor_heap_no_major_slice /home/barsac/ci/builds/workspace/sanitizers/runtime/minor_gc.c:870:5 (weak_array_par.opt+0x1e3f1f) > #2 caml_empty_minor_heap_no_major_slice_from_stw /home/barsac/ci/builds/workspace/sanitizers/runtime/minor_gc.c:920:3 (weak_array_par.opt+0x1e35d2) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #3 stw_cycle_all_domains /home/barsac/ci/builds/workspace/sanitizers/runtime/major_gc.c:1607:3 (weak_array_par.opt+0x1d8577) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #4 caml_try_run_on_all_domains_with_spin_work /home/barsac/ci/builds/workspace/sanitizers/runtime/domain.c:1748:3 (weak_array_par.opt+0x1b5663) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #5 caml_try_run_on_all_domains /home/barsac/ci/builds/workspace/sanitizers/runtime/domain.c:1770:7 (weak_array_par.opt+0x1b35c0) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #6 major_collection_slice /home/barsac/ci/builds/workspace/sanitizers/runtime/major_gc.c:2044:9 (weak_array_par.opt+0x1d6154) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #7 caml_major_collection_slice /home/barsac/ci/builds/workspace/sanitizers/runtime/major_gc.c:2062:5 (weak_array_par.opt+0x1d620b) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #8 caml_poll_gc_work /home/barsac/ci/builds/workspace/sanitizers/runtime/domain.c:1927:5 (weak_array_par.opt+0x1b5f06) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #9 stw_handler /home/barsac/ci/builds/workspace/sanitizers/runtime/domain.c:1555:3 (weak_array_par.opt+0x1b71da) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #10 handle_incoming /home/barsac/ci/builds/workspace/sanitizers/runtime/domain.c:360:5 (weak_array_par.opt+0x1b5362) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #11 caml_handle_incoming_interrupts /home/barsac/ci/builds/workspace/sanitizers/runtime/domain.c:373:3 (weak_array_par.opt+0x1b5362) > #12 caml_try_run_on_all_domains_with_spin_work /home/barsac/ci/builds/workspace/sanitizers/runtime/domain.c:1651:5 (weak_array_par.opt+0x1b5362) > #13 caml_try_run_on_all_domains /home/barsac/ci/builds/workspace/sanitizers/runtime/domain.c:1770:7 (weak_array_par.opt+0x1b35c0) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #14 major_collection_slice /home/barsac/ci/builds/workspace/sanitizers/runtime/major_gc.c:2011:9 (weak_array_par.opt+0x1d5f0f) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #15 caml_major_collection_slice /home/barsac/ci/builds/workspace/sanitizers/runtime/major_gc.c:2062:5 (weak_array_par.opt+0x1d620b) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #16 caml_poll_gc_work /home/barsac/ci/builds/workspace/sanitizers/runtime/domain.c:1927:5 (weak_array_par.opt+0x1b5f06) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #17 caml_handle_gc_interrupt /home/barsac/ci/builds/workspace/sanitizers/runtime/domain.c:1954:3 (weak_array_par.opt+0x1b60e3) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #18 caml_alloc_small_dispatch /home/barsac/ci/builds/workspace/sanitizers/runtime/minor_gc.c:984:7 (weak_array_par.opt+0x1e4484) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #19 caml_alloc_string /home/barsac/ci/builds/workspace/sanitizers/runtime/alloc.c:183:5 (weak_array_par.opt+0x1a3c9a) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #20 caml_alloc_initialized_string /home/barsac/ci/builds/workspace/sanitizers/runtime/alloc.c:197:18 (weak_array_par.opt+0x1a3d5c) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #21 caml_alloc_sprintf /home/barsac/ci/builds/workspace/sanitizers/runtime/str.c:415:11 (weak_array_par.opt+0x1f3943) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #22 caml_format_int /home/barsac/ci/builds/workspace/sanitizers/runtime/ints.c (weak_array_par.opt+0x1ccc1c) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #23 caml_c_call /home/barsac/ci/builds/workspace/sanitizers/runtime/amd64.S:708 (weak_array_par.opt+0x1fcdd7) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #24 camlStdlib$string_of_int_175 <null> (weak_array_par.opt+0x138d7b) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #25 camlWeak_array_par$go_325 /tmp/camlasmd8f3e1.s:72 (weak_array_par.opt+0x136204) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #26 camlWeak_array_par$entry /tmp/camlasmd8f3e1.s:333 (weak_array_par.opt+0x1364e3) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #27 caml_program /tmp/camlstartupe7a7bf.s:163 (weak_array_par.opt+0x133979) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #28 caml_start_program /home/barsac/ci/builds/workspace/sanitizers/runtime/amd64.S:858 (weak_array_par.opt+0x1fcefb) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #29 caml_startup_common /home/barsac/ci/builds/workspace/sanitizers/runtime/startup_nat.c:127:9 (weak_array_par.opt+0x1fc67a) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #30 caml_startup_exn /home/barsac/ci/builds/workspace/sanitizers/runtime/startup_nat.c:134:10 (weak_array_par.opt+0x1fc737) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #31 caml_startup /home/barsac/ci/builds/workspace/sanitizers/runtime/startup_nat.c:139:15 (weak_array_par.opt+0x1fc737) > #32 caml_main /home/barsac/ci/builds/workspace/sanitizers/runtime/startup_nat.c:146:3 (weak_array_par.opt+0x1fc737) > #33 main /home/barsac/ci/builds/workspace/sanitizers/runtime/main.c:37:3 (weak_array_par.opt+0x1d3b95) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > > Location is heap block of size 80040 at 0x72c400000000 allocated by main thread: > #0 malloc <null> (weak_array_par.opt+0xb4b5c) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #1 large_allocate /home/barsac/ci/builds/workspace/sanitizers/runtime/shared_heap.c:470:20 (weak_array_par.opt+0x1ec0f6) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #2 caml_shared_try_alloc /home/barsac/ci/builds/workspace/sanitizers/runtime/shared_heap.c:505:9 (weak_array_par.opt+0x1ec0f6) > #3 alloc_shr /home/barsac/ci/builds/workspace/sanitizers/runtime/memory.c:423:14 (weak_array_par.opt+0x1db0ff) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #4 caml_alloc_shr /home/barsac/ci/builds/workspace/sanitizers/runtime/memory.c:454:10 (weak_array_par.opt+0x1db0ff) > #5 caml_ephe_create /home/barsac/ci/builds/workspace/sanitizers/runtime/weak.c:79:9 (weak_array_par.opt+0x1f6e8a) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #6 caml_weak_create /home/barsac/ci/builds/workspace/sanitizers/runtime/weak.c:91:10 (weak_array_par.opt+0x1f6e8a) > #7 caml_c_call /home/barsac/ci/builds/workspace/sanitizers/runtime/amd64.S:708 (weak_array_par.opt+0x1fcdd7) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #8 camlStdlib__Weak$create_277 <null> (weak_array_par.opt+0x19e56d) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #9 camlWeak_array_par$entry /tmp/camlasmd8f3e1.s:305 (weak_array_par.opt+0x136486) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #10 caml_program /tmp/camlstartupe7a7bf.s:163 (weak_array_par.opt+0x133979) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #11 caml_start_program /home/barsac/ci/builds/workspace/sanitizers/runtime/amd64.S:858 (weak_array_par.opt+0x1fcefb) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #12 caml_startup_common /home/barsac/ci/builds/workspace/sanitizers/runtime/startup_nat.c:127:9 (weak_array_par.opt+0x1fc67a) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #13 caml_startup_exn /home/barsac/ci/builds/workspace/sanitizers/runtime/startup_nat.c:134:10 (weak_array_par.opt+0x1fc737) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #14 caml_startup /home/barsac/ci/builds/workspace/sanitizers/runtime/startup_nat.c:139:15 (weak_array_par.opt+0x1fc737) > #15 caml_main /home/barsac/ci/builds/workspace/sanitizers/runtime/startup_nat.c:146:3 (weak_array_par.opt+0x1fc737) > #16 main /home/barsac/ci/builds/workspace/sanitizers/runtime/main.c:37:3 (weak_array_par.opt+0x1d3b95) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > > Mutex M0 (0x72b4000001b0) created at: > #0 pthread_mutex_init <null> (weak_array_par.opt+0xb7c9f) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #1 caml_plat_mutex_init /home/barsac/ci/builds/workspace/sanitizers/runtime/platform.c:59:8 (weak_array_par.opt+0x1e76f1) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #2 caml_init_domains /home/barsac/ci/builds/workspace/sanitizers/runtime/domain.c:997:5 (weak_array_par.opt+0x1b3b4a) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #3 caml_init_gc /home/barsac/ci/builds/workspace/sanitizers/runtime/gc_ctrl.c:359:3 (weak_array_par.opt+0x1c4de4) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #4 caml_startup_common /home/barsac/ci/builds/workspace/sanitizers/runtime/startup_nat.c:106:3 (weak_array_par.opt+0x1fc54e) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #5 caml_startup_exn /home/barsac/ci/builds/workspace/sanitizers/runtime/startup_nat.c:134:10 (weak_array_par.opt+0x1fc737) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #6 caml_startup /home/barsac/ci/builds/workspace/sanitizers/runtime/startup_nat.c:139:15 (weak_array_par.opt+0x1fc737) > #7 caml_main /home/barsac/ci/builds/workspace/sanitizers/runtime/startup_nat.c:146:3 (weak_array_par.opt+0x1fc737) > #8 main /home/barsac/ci/builds/workspace/sanitizers/runtime/main.c:37:3 (weak_array_par.opt+0x1d3b95) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > > Mutex M1 (0x72b4000000a0) created at: > #0 pthread_mutex_init <null> (weak_array_par.opt+0xb7c9f) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #1 caml_plat_mutex_init /home/barsac/ci/builds/workspace/sanitizers/runtime/platform.c:59:8 (weak_array_par.opt+0x1e76f1) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #2 caml_init_domains /home/barsac/ci/builds/workspace/sanitizers/runtime/domain.c:997:5 (weak_array_par.opt+0x1b3b4a) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #3 caml_init_gc /home/barsac/ci/builds/workspace/sanitizers/runtime/gc_ctrl.c:359:3 (weak_array_par.opt+0x1c4de4) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #4 caml_startup_common /home/barsac/ci/builds/workspace/sanitizers/runtime/startup_nat.c:106:3 (weak_array_par.opt+0x1fc54e) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #5 caml_startup_exn /home/barsac/ci/builds/workspace/sanitizers/runtime/startup_nat.c:134:10 (weak_array_par.opt+0x1fc737) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #6 caml_startup /home/barsac/ci/builds/workspace/sanitizers/runtime/startup_nat.c:139:15 (weak_array_par.opt+0x1fc737) > #7 caml_main /home/barsac/ci/builds/workspace/sanitizers/runtime/startup_nat.c:146:3 (weak_array_par.opt+0x1fc737) > #8 main /home/barsac/ci/builds/workspace/sanitizers/runtime/main.c:37:3 (weak_array_par.opt+0x1d3b95) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > > Thread T1 (tid=727298, running) created by main thread at: > #0 pthread_create <null> (weak_array_par.opt+0xb64ab) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #1 caml_domain_spawn /home/barsac/ci/builds/workspace/sanitizers/runtime/domain.c:1348:9 (weak_array_par.opt+0x1b4804) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #2 caml_c_call /home/barsac/ci/builds/workspace/sanitizers/runtime/amd64.S:708 (weak_array_par.opt+0x1fcdd7) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #3 camlStdlib__Domain$spawn_754 <null> (weak_array_par.opt+0x171056) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #4 camlStdlib__Array$init_295 <null> (weak_array_par.opt+0x153984) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #5 camlWeak_array_par$entry /tmp/camlasmd8f3e1.s:329 (weak_array_par.opt+0x1364d5) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #6 caml_program /tmp/camlstartupe7a7bf.s:163 (weak_array_par.opt+0x133979) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #7 caml_start_program /home/barsac/ci/builds/workspace/sanitizers/runtime/amd64.S:858 (weak_array_par.opt+0x1fcefb) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #8 caml_startup_common /home/barsac/ci/builds/workspace/sanitizers/runtime/startup_nat.c:127:9 (weak_array_par.opt+0x1fc67a) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #9 caml_startup_exn /home/barsac/ci/builds/workspace/sanitizers/runtime/startup_nat.c:134:10 (weak_array_par.opt+0x1fc737) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #10 caml_startup /home/barsac/ci/builds/workspace/sanitizers/runtime/startup_nat.c:139:15 (weak_array_par.opt+0x1fc737) > #11 caml_main /home/barsac/ci/builds/workspace/sanitizers/runtime/startup_nat.c:146:3 (weak_array_par.opt+0x1fc737) > #12 main /home/barsac/ci/builds/workspace/sanitizers/runtime/main.c:37:3 (weak_array_par.opt+0x1d3b95) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > > SUMMARY: ThreadSanitizer: data race /home/barsac/ci/builds/workspace/sanitizers/runtime/minor_gc.c:761:27 in ephe_clean_minor > ================== > ================== > WARNING: ThreadSanitizer: data race (pid=727295) > Write of size 8 at 0x72c400000020 by thread T4 (mutexes: write M0): > #0 ephe_clean_minor /home/barsac/ci/builds/workspace/sanitizers/runtime/minor_gc.c:761:27 (weak_array_par.opt+0x1e3f1f) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #1 caml_stw_empty_minor_heap_no_major_slice /home/barsac/ci/builds/workspace/sanitizers/runtime/minor_gc.c:870:5 (weak_array_par.opt+0x1e3f1f) > #2 caml_stw_empty_minor_heap /home/barsac/ci/builds/workspace/sanitizers/runtime/minor_gc.c:903:3 (weak_array_par.opt+0x1e4342) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #3 stw_handler /home/barsac/ci/builds/workspace/sanitizers/runtime/domain.c:1539:3 (weak_array_par.opt+0x1b2c5f) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #4 handle_incoming /home/barsac/ci/builds/workspace/sanitizers/runtime/domain.c:360:5 (weak_array_par.opt+0x1b2c5f) > #5 caml_handle_incoming_interrupts /home/barsac/ci/builds/workspace/sanitizers/runtime/domain.c:373:3 (weak_array_par.opt+0x1b2c5f) > #6 caml_handle_gc_interrupt /home/barsac/ci/builds/workspace/sanitizers/runtime/domain.c:1950:5 (weak_array_par.opt+0x1b60d4) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #7 caml_alloc_small_dispatch /home/barsac/ci/builds/workspace/sanitizers/runtime/minor_gc.c:984:7 (weak_array_par.opt+0x1e4484) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #8 caml_alloc_small /home/barsac/ci/builds/workspace/sanitizers/runtime/alloc.c:164:3 (weak_array_par.opt+0x1a3b74) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #9 ephe_get_field /home/barsac/ci/builds/workspace/sanitizers/runtime/weak.c:279:11 (weak_array_par.opt+0x1f7b2b) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #10 caml_ephe_get_key /home/barsac/ci/builds/workspace/sanitizers/runtime/weak.c:293:10 (weak_array_par.opt+0x1f7be3) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #11 caml_weak_get /home/barsac/ci/builds/workspace/sanitizers/runtime/weak.c:298:10 (weak_array_par.opt+0x1f7be3) > #12 caml_c_call /home/barsac/ci/builds/workspace/sanitizers/runtime/amd64.S:708 (weak_array_par.opt+0x1fcdd7) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #13 camlStdlib__Weak$get_393 <null> (weak_array_par.opt+0x19e77b) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #14 camlWeak_array_par$go_325 /tmp/camlasmd8f3e1.s:100 (weak_array_par.opt+0x136268) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #15 camlStdlib__Domain$body_759 <null> (weak_array_par.opt+0x17113f) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #16 caml_start_program /home/barsac/ci/builds/workspace/sanitizers/runtime/amd64.S:858 (weak_array_par.opt+0x1fcefb) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #17 caml_callback_exn /home/barsac/ci/builds/workspace/sanitizers/runtime/callback.c:206:12 (weak_array_par.opt+0x1b01f3) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #18 caml_callback_res /home/barsac/ci/builds/workspace/sanitizers/runtime/callback.c:321:25 (weak_array_par.opt+0x1b0c6e) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #19 domain_thread_func /home/barsac/ci/builds/workspace/sanitizers/runtime/domain.c:1274:21 (weak_array_par.opt+0x1b4bd3) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > > Previous write of size 8 at 0x72c400000020 by thread T1 (mutexes: write M1): > #0 ephe_clean_minor /home/barsac/ci/builds/workspace/sanitizers/runtime/minor_gc.c:761:27 (weak_array_par.opt+0x1e3f1f) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #1 caml_stw_empty_minor_heap_no_major_slice /home/barsac/ci/builds/workspace/sanitizers/runtime/minor_gc.c:870:5 (weak_array_par.opt+0x1e3f1f) > #2 caml_stw_empty_minor_heap /home/barsac/ci/builds/workspace/sanitizers/runtime/minor_gc.c:903:3 (weak_array_par.opt+0x1e4342) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #3 stw_handler /home/barsac/ci/builds/workspace/sanitizers/runtime/domain.c:1539:3 (weak_array_par.opt+0x1b2c5f) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #4 handle_incoming /home/barsac/ci/builds/workspace/sanitizers/runtime/domain.c:360:5 (weak_array_par.opt+0x1b2c5f) > #5 caml_handle_incoming_interrupts /home/barsac/ci/builds/workspace/sanitizers/runtime/domain.c:373:3 (weak_array_par.opt+0x1b2c5f) > #6 caml_handle_gc_interrupt /home/barsac/ci/builds/workspace/sanitizers/runtime/domain.c:1950:5 (weak_array_par.opt+0x1b60d4) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #7 caml_alloc_small_dispatch /home/barsac/ci/builds/workspace/sanitizers/runtime/minor_gc.c:984:7 (weak_array_par.opt+0x1e4484) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #8 caml_alloc_small /home/barsac/ci/builds/workspace/sanitizers/runtime/alloc.c:164:3 (weak_array_par.opt+0x1a3b74) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #9 ephe_get_field /home/barsac/ci/builds/workspace/sanitizers/runtime/weak.c:279:11 (weak_array_par.opt+0x1f7b2b) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #10 caml_ephe_get_key /home/barsac/ci/builds/workspace/sanitizers/runtime/weak.c:293:10 (weak_array_par.opt+0x1f7be3) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #11 caml_weak_get /home/barsac/ci/builds/workspace/sanitizers/runtime/weak.c:298:10 (weak_array_par.opt+0x1f7be3) > #12 caml_c_call /home/barsac/ci/builds/workspace/sanitizers/runtime/amd64.S:708 (weak_array_par.opt+0x1fcdd7) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #13 camlStdlib__Weak$get_393 <null> (weak_array_par.opt+0x19e77b) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #14 camlWeak_array_par$go_325 /tmp/camlasmd8f3e1.s:100 (weak_array_par.opt+0x136268) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #15 camlStdlib__Domain$body_759 <null> (weak_array_par.opt+0x17113f) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #16 caml_start_program /home/barsac/ci/builds/workspace/sanitizers/runtime/amd64.S:858 (weak_array_par.opt+0x1fcefb) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #17 caml_callback_exn /home/barsac/ci/builds/workspace/sanitizers/runtime/callback.c:206:12 (weak_array_par.opt+0x1b01f3) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #18 caml_callback_res /home/barsac/ci/builds/workspace/sanitizers/runtime/callback.c:321:25 (weak_array_par.opt+0x1b0c6e) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #19 domain_thread_func /home/barsac/ci/builds/workspace/sanitizers/runtime/domain.c:1274:21 (weak_array_par.opt+0x1b4bd3) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > > Location is heap block of size 80040 at 0x72c400000000 allocated by main thread: > #0 malloc <null> (weak_array_par.opt+0xb4b5c) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #1 large_allocate /home/barsac/ci/builds/workspace/sanitizers/runtime/shared_heap.c:470:20 (weak_array_par.opt+0x1ec0f6) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #2 caml_shared_try_alloc /home/barsac/ci/builds/workspace/sanitizers/runtime/shared_heap.c:505:9 (weak_array_par.opt+0x1ec0f6) > #3 alloc_shr /home/barsac/ci/builds/workspace/sanitizers/runtime/memory.c:423:14 (weak_array_par.opt+0x1db0ff) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #4 caml_alloc_shr /home/barsac/ci/builds/workspace/sanitizers/runtime/memory.c:454:10 (weak_array_par.opt+0x1db0ff) > #5 caml_ephe_create /home/barsac/ci/builds/workspace/sanitizers/runtime/weak.c:79:9 (weak_array_par.opt+0x1f6e8a) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #6 caml_weak_create /home/barsac/ci/builds/workspace/sanitizers/runtime/weak.c:91:10 (weak_array_par.opt+0x1f6e8a) > #7 caml_c_call /home/barsac/ci/builds/workspace/sanitizers/runtime/amd64.S:708 (weak_array_par.opt+0x1fcdd7) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #8 camlStdlib__Weak$create_277 <null> (weak_array_par.opt+0x19e56d) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #9 camlWeak_array_par$entry /tmp/camlasmd8f3e1.s:305 (weak_array_par.opt+0x136486) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #10 caml_program /tmp/camlstartupe7a7bf.s:163 (weak_array_par.opt+0x133979) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #11 caml_start_program /home/barsac/ci/builds/workspace/sanitizers/runtime/amd64.S:858 (weak_array_par.opt+0x1fcefb) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #12 caml_startup_common /home/barsac/ci/builds/workspace/sanitizers/runtime/startup_nat.c:127:9 (weak_array_par.opt+0x1fc67a) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #13 caml_startup_exn /home/barsac/ci/builds/workspace/sanitizers/runtime/startup_nat.c:134:10 (weak_array_par.opt+0x1fc737) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #14 caml_startup /home/barsac/ci/builds/workspace/sanitizers/runtime/startup_nat.c:139:15 (weak_array_par.opt+0x1fc737) > #15 caml_main /home/barsac/ci/builds/workspace/sanitizers/runtime/startup_nat.c:146:3 (weak_array_par.opt+0x1fc737) > #16 main /home/barsac/ci/builds/workspace/sanitizers/runtime/main.c:37:3 (weak_array_par.opt+0x1d3b95) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > > Mutex M0 (0x72b4000002c0) created at: > #0 pthread_mutex_init <null> (weak_array_par.opt+0xb7c9f) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #1 caml_plat_mutex_init /home/barsac/ci/builds/workspace/sanitizers/runtime/platform.c:59:8 (weak_array_par.opt+0x1e76f1) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #2 caml_init_domains /home/barsac/ci/builds/workspace/sanitizers/runtime/domain.c:997:5 (weak_array_par.opt+0x1b3b4a) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #3 caml_init_gc /home/barsac/ci/builds/workspace/sanitizers/runtime/gc_ctrl.c:359:3 (weak_array_par.opt+0x1c4de4) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #4 caml_startup_common /home/barsac/ci/builds/workspace/sanitizers/runtime/startup_nat.c:106:3 (weak_array_par.opt+0x1fc54e) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #5 caml_startup_exn /home/barsac/ci/builds/workspace/sanitizers/runtime/startup_nat.c:134:10 (weak_array_par.opt+0x1fc737) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #6 caml_startup /home/barsac/ci/builds/workspace/sanitizers/runtime/startup_nat.c:139:15 (weak_array_par.opt+0x1fc737) > #7 caml_main /home/barsac/ci/builds/workspace/sanitizers/runtime/startup_nat.c:146:3 (weak_array_par.opt+0x1fc737) > #8 main /home/barsac/ci/builds/workspace/sanitizers/runtime/main.c:37:3 (weak_array_par.opt+0x1d3b95) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > > Mutex M1 (0x72b4000001b0) created at: > #0 pthread_mutex_init <null> (weak_array_par.opt+0xb7c9f) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #1 caml_plat_mutex_init /home/barsac/ci/builds/workspace/sanitizers/runtime/platform.c:59:8 (weak_array_par.opt+0x1e76f1) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #2 caml_init_domains /home/barsac/ci/builds/workspace/sanitizers/runtime/domain.c:997:5 (weak_array_par.opt+0x1b3b4a) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #3 caml_init_gc /home/barsac/ci/builds/workspace/sanitizers/runtime/gc_ctrl.c:359:3 (weak_array_par.opt+0x1c4de4) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #4 caml_startup_common /home/barsac/ci/builds/workspace/sanitizers/runtime/startup_nat.c:106:3 (weak_array_par.opt+0x1fc54e) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #5 caml_startup_exn /home/barsac/ci/builds/workspace/sanitizers/runtime/startup_nat.c:134:10 (weak_array_par.opt+0x1fc737) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #6 caml_startup /home/barsac/ci/builds/workspace/sanitizers/runtime/startup_nat.c:139:15 (weak_array_par.opt+0x1fc737) > #7 caml_main /home/barsac/ci/builds/workspace/sanitizers/runtime/startup_nat.c:146:3 (weak_array_par.opt+0x1fc737) > #8 main /home/barsac/ci/builds/workspace/sanitizers/runtime/main.c:37:3 (weak_array_par.opt+0x1d3b95) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > > Thread T4 (tid=727301, running) created by main thread at: > #0 pthread_create <null> (weak_array_par.opt+0xb64ab) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #1 caml_domain_spawn /home/barsac/ci/builds/workspace/sanitizers/runtime/domain.c:1348:9 (weak_array_par.opt+0x1b4804) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #2 caml_c_call /home/barsac/ci/builds/workspace/sanitizers/runtime/amd64.S:708 (weak_array_par.opt+0x1fcdd7) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #3 camlStdlib__Domain$spawn_754 <null> (weak_array_par.opt+0x171056) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #4 camlStdlib__Array$init_295 <null> (weak_array_par.opt+0x1539e2) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #5 camlWeak_array_par$entry /tmp/camlasmd8f3e1.s:329 (weak_array_par.opt+0x1364d5) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #6 caml_program /tmp/camlstartupe7a7bf.s:163 (weak_array_par.opt+0x133979) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #7 caml_start_program /home/barsac/ci/builds/workspace/sanitizers/runtime/amd64.S:858 (weak_array_par.opt+0x1fcefb) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #8 caml_startup_common /home/barsac/ci/builds/workspace/sanitizers/runtime/startup_nat.c:127:9 (weak_array_par.opt+0x1fc67a) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #9 caml_startup_exn /home/barsac/ci/builds/workspace/sanitizers/runtime/startup_nat.c:134:10 (weak_array_par.opt+0x1fc737) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #10 caml_startup /home/barsac/ci/builds/workspace/sanitizers/runtime/startup_nat.c:139:15 (weak_array_par.opt+0x1fc737) > #11 caml_main /home/barsac/ci/builds/workspace/sanitizers/runtime/startup_nat.c:146:3 (weak_array_par.opt+0x1fc737) > #12 main /home/barsac/ci/builds/workspace/sanitizers/runtime/main.c:37:3 (weak_array_par.opt+0x1d3b95) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > > Thread T1 (tid=727298, running) created by main thread at: > #0 pthread_create <null> (weak_array_par.opt+0xb64ab) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #1 caml_domain_spawn /home/barsac/ci/builds/workspace/sanitizers/runtime/domain.c:1348:9 (weak_array_par.opt+0x1b4804) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #2 caml_c_call /home/barsac/ci/builds/workspace/sanitizers/runtime/amd64.S:708 (weak_array_par.opt+0x1fcdd7) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #3 camlStdlib__Domain$spawn_754 <null> (weak_array_par.opt+0x171056) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #4 camlStdlib__Array$init_295 <null> (weak_array_par.opt+0x153984) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #5 camlWeak_array_par$entry /tmp/camlasmd8f3e1.s:329 (weak_array_par.opt+0x1364d5) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #6 caml_program /tmp/camlstartupe7a7bf.s:163 (weak_array_par.opt+0x133979) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #7 caml_start_program /home/barsac/ci/builds/workspace/sanitizers/runtime/amd64.S:858 (weak_array_par.opt+0x1fcefb) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #8 caml_startup_common /home/barsac/ci/builds/workspace/sanitizers/runtime/startup_nat.c:127:9 (weak_array_par.opt+0x1fc67a) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #9 caml_startup_exn /home/barsac/ci/builds/workspace/sanitizers/runtime/startup_nat.c:134:10 (weak_array_par.opt+0x1fc737) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #10 caml_startup /home/barsac/ci/builds/workspace/sanitizers/runtime/startup_nat.c:139:15 (weak_array_par.opt+0x1fc737) > #11 caml_main /home/barsac/ci/builds/workspace/sanitizers/runtime/startup_nat.c:146:3 (weak_array_par.opt+0x1fc737) > #12 main /home/barsac/ci/builds/workspace/sanitizers/runtime/main.c:37:3 (weak_array_par.opt+0x1d3b95) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > > SUMMARY: ThreadSanitizer: data race /home/barsac/ci/builds/workspace/sanitizers/runtime/minor_gc.c:761:27 in ephe_clean_minor > ================== > ================== > WARNING: ThreadSanitizer: data race (pid=727295) > Write of size 8 at 0x72c400000020 by main thread (mutexes: write M0): > #0 ephe_clean_minor /home/barsac/ci/builds/workspace/sanitizers/runtime/minor_gc.c:761:27 (weak_array_par.opt+0x1e3f1f) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #1 caml_stw_empty_minor_heap_no_major_slice /home/barsac/ci/builds/workspace/sanitizers/runtime/minor_gc.c:870:5 (weak_array_par.opt+0x1e3f1f) > #2 caml_stw_empty_minor_heap /home/barsac/ci/builds/workspace/sanitizers/runtime/minor_gc.c:903:3 (weak_array_par.opt+0x1e4342) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #3 caml_try_run_on_all_domains_with_spin_work /home/barsac/ci/builds/workspace/sanitizers/runtime/domain.c:1748:3 (weak_array_par.opt+0x1b5663) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #4 caml_try_empty_minor_heap_on_all_domains /home/barsac/ci/builds/workspace/sanitizers/runtime/minor_gc.c:932:10 (weak_array_par.opt+0x1e43d1) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #5 caml_empty_minor_heaps_once /home/barsac/ci/builds/workspace/sanitizers/runtime/minor_gc.c:955:5 (weak_array_par.opt+0x1e43d1) > #6 caml_poll_gc_work /home/barsac/ci/builds/workspace/sanitizers/runtime/domain.c:1921:5 (weak_array_par.opt+0x1b5eae) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #7 caml_handle_gc_interrupt /home/barsac/ci/builds/workspace/sanitizers/runtime/domain.c:1954:3 (weak_array_par.opt+0x1b60e3) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #8 caml_alloc_small_dispatch /home/barsac/ci/builds/workspace/sanitizers/runtime/minor_gc.c:984:7 (weak_array_par.opt+0x1e4484) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #9 caml_alloc_small /home/barsac/ci/builds/workspace/sanitizers/runtime/alloc.c:164:3 (weak_array_par.opt+0x1a3b74) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #10 ephe_get_field /home/barsac/ci/builds/workspace/sanitizers/runtime/weak.c:279:11 (weak_array_par.opt+0x1f7b2b) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #11 caml_ephe_get_key /home/barsac/ci/builds/workspace/sanitizers/runtime/weak.c:293:10 (weak_array_par.opt+0x1f7be3) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #12 caml_weak_get /home/barsac/ci/builds/workspace/sanitizers/runtime/weak.c:298:10 (weak_array_par.opt+0x1f7be3) > #13 caml_c_call /home/barsac/ci/builds/workspace/sanitizers/runtime/amd64.S:708 (weak_array_par.opt+0x1fcdd7) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #14 camlStdlib__Weak$get_393 <null> (weak_array_par.opt+0x19e77b) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #15 camlWeak_array_par$go_325 /tmp/camlasmd8f3e1.s:100 (weak_array_par.opt+0x136268) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #16 camlWeak_array_par$entry /tmp/camlasmd8f3e1.s:333 (weak_array_par.opt+0x1364e3) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #17 caml_program /tmp/camlstartupe7a7bf.s:163 (weak_array_par.opt+0x133979) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #18 caml_start_program /home/barsac/ci/builds/workspace/sanitizers/runtime/amd64.S:858 (weak_array_par.opt+0x1fcefb) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #19 caml_startup_common /home/barsac/ci/builds/workspace/sanitizers/runtime/startup_nat.c:127:9 (weak_array_par.opt+0x1fc67a) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #20 caml_startup_exn /home/barsac/ci/builds/workspace/sanitizers/runtime/startup_nat.c:134:10 (weak_array_par.opt+0x1fc737) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #21 caml_startup /home/barsac/ci/builds/workspace/sanitizers/runtime/startup_nat.c:139:15 (weak_array_par.opt+0x1fc737) > #22 caml_main /home/barsac/ci/builds/workspace/sanitizers/runtime/startup_nat.c:146:3 (weak_array_par.opt+0x1fc737) > #23 main /home/barsac/ci/builds/workspace/sanitizers/runtime/main.c:37:3 (weak_array_par.opt+0x1d3b95) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > > Previous write of size 8 at 0x72c400000020 by thread T1 (mutexes: write M1): > #0 ephe_clean_minor /home/barsac/ci/builds/workspace/sanitizers/runtime/minor_gc.c:761:27 (weak_array_par.opt+0x1e3f1f) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #1 caml_stw_empty_minor_heap_no_major_slice /home/barsac/ci/builds/workspace/sanitizers/runtime/minor_gc.c:870:5 (weak_array_par.opt+0x1e3f1f) > #2 caml_stw_empty_minor_heap /home/barsac/ci/builds/workspace/sanitizers/runtime/minor_gc.c:903:3 (weak_array_par.opt+0x1e4342) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #3 stw_handler /home/barsac/ci/builds/workspace/sanitizers/runtime/domain.c:1539:3 (weak_array_par.opt+0x1b2c5f) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #4 handle_incoming /home/barsac/ci/builds/workspace/sanitizers/runtime/domain.c:360:5 (weak_array_par.opt+0x1b2c5f) > #5 caml_handle_incoming_interrupts /home/barsac/ci/builds/workspace/sanitizers/runtime/domain.c:373:3 (weak_array_par.opt+0x1b2c5f) > #6 caml_handle_gc_interrupt /home/barsac/ci/builds/workspace/sanitizers/runtime/domain.c:1950:5 (weak_array_par.opt+0x1b60d4) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #7 caml_alloc_small_dispatch /home/barsac/ci/builds/workspace/sanitizers/runtime/minor_gc.c:984:7 (weak_array_par.opt+0x1e4484) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #8 caml_alloc_small /home/barsac/ci/builds/workspace/sanitizers/runtime/alloc.c:164:3 (weak_array_par.opt+0x1a3b74) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #9 ephe_get_field /home/barsac/ci/builds/workspace/sanitizers/runtime/weak.c:279:11 (weak_array_par.opt+0x1f7b2b) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #10 caml_ephe_get_key /home/barsac/ci/builds/workspace/sanitizers/runtime/weak.c:293:10 (weak_array_par.opt+0x1f7be3) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #11 caml_weak_get /home/barsac/ci/builds/workspace/sanitizers/runtime/weak.c:298:10 (weak_array_par.opt+0x1f7be3) > #12 caml_c_call /home/barsac/ci/builds/workspace/sanitizers/runtime/amd64.S:708 (weak_array_par.opt+0x1fcdd7) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #13 camlStdlib__Weak$get_393 <null> (weak_array_par.opt+0x19e77b) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #14 camlWeak_array_par$go_325 /tmp/camlasmd8f3e1.s:100 (weak_array_par.opt+0x136268) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #15 camlStdlib__Domain$body_759 <null> (weak_array_par.opt+0x17113f) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #16 caml_start_program /home/barsac/ci/builds/workspace/sanitizers/runtime/amd64.S:858 (weak_array_par.opt+0x1fcefb) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #17 caml_callback_exn /home/barsac/ci/builds/workspace/sanitizers/runtime/callback.c:206:12 (weak_array_par.opt+0x1b01f3) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #18 caml_callback_res /home/barsac/ci/builds/workspace/sanitizers/runtime/callback.c:321:25 (weak_array_par.opt+0x1b0c6e) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #19 domain_thread_func /home/barsac/ci/builds/workspace/sanitizers/runtime/domain.c:1274:21 (weak_array_par.opt+0x1b4bd3) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > > Location is heap block of size 80040 at 0x72c400000000 allocated by main thread: > #0 malloc <null> (weak_array_par.opt+0xb4b5c) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #1 large_allocate /home/barsac/ci/builds/workspace/sanitizers/runtime/shared_heap.c:470:20 (weak_array_par.opt+0x1ec0f6) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #2 caml_shared_try_alloc /home/barsac/ci/builds/workspace/sanitizers/runtime/shared_heap.c:505:9 (weak_array_par.opt+0x1ec0f6) > #3 alloc_shr /home/barsac/ci/builds/workspace/sanitizers/runtime/memory.c:423:14 (weak_array_par.opt+0x1db0ff) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #4 caml_alloc_shr /home/barsac/ci/builds/workspace/sanitizers/runtime/memory.c:454:10 (weak_array_par.opt+0x1db0ff) > #5 caml_ephe_create /home/barsac/ci/builds/workspace/sanitizers/runtime/weak.c:79:9 (weak_array_par.opt+0x1f6e8a) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #6 caml_weak_create /home/barsac/ci/builds/workspace/sanitizers/runtime/weak.c:91:10 (weak_array_par.opt+0x1f6e8a) > #7 caml_c_call /home/barsac/ci/builds/workspace/sanitizers/runtime/amd64.S:708 (weak_array_par.opt+0x1fcdd7) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #8 camlStdlib__Weak$create_277 <null> (weak_array_par.opt+0x19e56d) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #9 camlWeak_array_par$entry /tmp/camlasmd8f3e1.s:305 (weak_array_par.opt+0x136486) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #10 caml_program /tmp/camlstartupe7a7bf.s:163 (weak_array_par.opt+0x133979) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #11 caml_start_program /home/barsac/ci/builds/workspace/sanitizers/runtime/amd64.S:858 (weak_array_par.opt+0x1fcefb) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #12 caml_startup_common /home/barsac/ci/builds/workspace/sanitizers/runtime/startup_nat.c:127:9 (weak_array_par.opt+0x1fc67a) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #13 caml_startup_exn /home/barsac/ci/builds/workspace/sanitizers/runtime/startup_nat.c:134:10 (weak_array_par.opt+0x1fc737) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #14 caml_startup /home/barsac/ci/builds/workspace/sanitizers/runtime/startup_nat.c:139:15 (weak_array_par.opt+0x1fc737) > #15 caml_main /home/barsac/ci/builds/workspace/sanitizers/runtime/startup_nat.c:146:3 (weak_array_par.opt+0x1fc737) > #16 main /home/barsac/ci/builds/workspace/sanitizers/runtime/main.c:37:3 (weak_array_par.opt+0x1d3b95) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > > Mutex M0 (0x72b4000000a0) created at: > #0 pthread_mutex_init <null> (weak_array_par.opt+0xb7c9f) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #1 caml_plat_mutex_init /home/barsac/ci/builds/workspace/sanitizers/runtime/platform.c:59:8 (weak_array_par.opt+0x1e76f1) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #2 caml_init_domains /home/barsac/ci/builds/workspace/sanitizers/runtime/domain.c:997:5 (weak_array_par.opt+0x1b3b4a) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #3 caml_init_gc /home/barsac/ci/builds/workspace/sanitizers/runtime/gc_ctrl.c:359:3 (weak_array_par.opt+0x1c4de4) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #4 caml_startup_common /home/barsac/ci/builds/workspace/sanitizers/runtime/startup_nat.c:106:3 (weak_array_par.opt+0x1fc54e) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #5 caml_startup_exn /home/barsac/ci/builds/workspace/sanitizers/runtime/startup_nat.c:134:10 (weak_array_par.opt+0x1fc737) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #6 caml_startup /home/barsac/ci/builds/workspace/sanitizers/runtime/startup_nat.c:139:15 (weak_array_par.opt+0x1fc737) > #7 caml_main /home/barsac/ci/builds/workspace/sanitizers/runtime/startup_nat.c:146:3 (weak_array_par.opt+0x1fc737) > #8 main /home/barsac/ci/builds/workspace/sanitizers/runtime/main.c:37:3 (weak_array_par.opt+0x1d3b95) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > > Mutex M1 (0x72b4000001b0) created at: > #0 pthread_mutex_init <null> (weak_array_par.opt+0xb7c9f) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #1 caml_plat_mutex_init /home/barsac/ci/builds/workspace/sanitizers/runtime/platform.c:59:8 (weak_array_par.opt+0x1e76f1) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #2 caml_init_domains /home/barsac/ci/builds/workspace/sanitizers/runtime/domain.c:997:5 (weak_array_par.opt+0x1b3b4a) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #3 caml_init_gc /home/barsac/ci/builds/workspace/sanitizers/runtime/gc_ctrl.c:359:3 (weak_array_par.opt+0x1c4de4) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #4 caml_startup_common /home/barsac/ci/builds/workspace/sanitizers/runtime/startup_nat.c:106:3 (weak_array_par.opt+0x1fc54e) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #5 caml_startup_exn /home/barsac/ci/builds/workspace/sanitizers/runtime/startup_nat.c:134:10 (weak_array_par.opt+0x1fc737) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #6 caml_startup /home/barsac/ci/builds/workspace/sanitizers/runtime/startup_nat.c:139:15 (weak_array_par.opt+0x1fc737) > #7 caml_main /home/barsac/ci/builds/workspace/sanitizers/runtime/startup_nat.c:146:3 (weak_array_par.opt+0x1fc737) > #8 main /home/barsac/ci/builds/workspace/sanitizers/runtime/main.c:37:3 (weak_array_par.opt+0x1d3b95) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > > Thread T1 (tid=727298, running) created by main thread at: > #0 pthread_create <null> (weak_array_par.opt+0xb64ab) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #1 caml_domain_spawn /home/barsac/ci/builds/workspace/sanitizers/runtime/domain.c:1348:9 (weak_array_par.opt+0x1b4804) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #2 caml_c_call /home/barsac/ci/builds/workspace/sanitizers/runtime/amd64.S:708 (weak_array_par.opt+0x1fcdd7) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #3 camlStdlib__Domain$spawn_754 <null> (weak_array_par.opt+0x171056) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #4 camlStdlib__Array$init_295 <null> (weak_array_par.opt+0x153984) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #5 camlWeak_array_par$entry /tmp/camlasmd8f3e1.s:329 (weak_array_par.opt+0x1364d5) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #6 caml_program /tmp/camlstartupe7a7bf.s:163 (weak_array_par.opt+0x133979) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #7 caml_start_program /home/barsac/ci/builds/workspace/sanitizers/runtime/amd64.S:858 (weak_array_par.opt+0x1fcefb) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #8 caml_startup_common /home/barsac/ci/builds/workspace/sanitizers/runtime/startup_nat.c:127:9 (weak_array_par.opt+0x1fc67a) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #9 caml_startup_exn /home/barsac/ci/builds/workspace/sanitizers/runtime/startup_nat.c:134:10 (weak_array_par.opt+0x1fc737) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #10 caml_startup /home/barsac/ci/builds/workspace/sanitizers/runtime/startup_nat.c:139:15 (weak_array_par.opt+0x1fc737) > #11 caml_main /home/barsac/ci/builds/workspace/sanitizers/runtime/startup_nat.c:146:3 (weak_array_par.opt+0x1fc737) > #12 main /home/barsac/ci/builds/workspace/sanitizers/runtime/main.c:37:3 (weak_array_par.opt+0x1d3b95) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > > SUMMARY: ThreadSanitizer: data race /home/barsac/ci/builds/workspace/sanitizers/runtime/minor_gc.c:761:27 in ephe_clean_minor > ================== > ================== > WARNING: ThreadSanitizer: data race (pid=727295) > Write of size 8 at 0x72c400000020 by main thread (mutexes: write M0): > #0 ephe_clean_minor /home/barsac/ci/builds/workspace/sanitizers/runtime/minor_gc.c:761:27 (weak_array_par.opt+0x1e3f1f) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #1 caml_stw_empty_minor_heap_no_major_slice /home/barsac/ci/builds/workspace/sanitizers/runtime/minor_gc.c:870:5 (weak_array_par.opt+0x1e3f1f) > #2 caml_stw_empty_minor_heap /home/barsac/ci/builds/workspace/sanitizers/runtime/minor_gc.c:903:3 (weak_array_par.opt+0x1e4342) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #3 caml_try_run_on_all_domains_with_spin_work /home/barsac/ci/builds/workspace/sanitizers/runtime/domain.c:1748:3 (weak_array_par.opt+0x1b5663) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #4 caml_try_empty_minor_heap_on_all_domains /home/barsac/ci/builds/workspace/sanitizers/runtime/minor_gc.c:932:10 (weak_array_par.opt+0x1e43d1) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #5 caml_empty_minor_heaps_once /home/barsac/ci/builds/workspace/sanitizers/runtime/minor_gc.c:955:5 (weak_array_par.opt+0x1e43d1) > #6 caml_poll_gc_work /home/barsac/ci/builds/workspace/sanitizers/runtime/domain.c:1921:5 (weak_array_par.opt+0x1b5eae) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #7 caml_handle_gc_interrupt /home/barsac/ci/builds/workspace/sanitizers/runtime/domain.c:1954:3 (weak_array_par.opt+0x1b60e3) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #8 caml_alloc_small_dispatch /home/barsac/ci/builds/workspace/sanitizers/runtime/minor_gc.c:984:7 (weak_array_par.opt+0x1e4484) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #9 caml_alloc_small /home/barsac/ci/builds/workspace/sanitizers/runtime/alloc.c:164:3 (weak_array_par.opt+0x1a3b74) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #10 ephe_get_field /home/barsac/ci/builds/workspace/sanitizers/runtime/weak.c:279:11 (weak_array_par.opt+0x1f7b2b) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #11 caml_ephe_get_key /home/barsac/ci/builds/workspace/sanitizers/runtime/weak.c:293:10 (weak_array_par.opt+0x1f7be3) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #12 caml_weak_get /home/barsac/ci/builds/workspace/sanitizers/runtime/weak.c:298:10 (weak_array_par.opt+0x1f7be3) > #13 caml_c_call /home/barsac/ci/builds/workspace/sanitizers/runtime/amd64.S:708 (weak_array_par.opt+0x1fcdd7) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #14 camlStdlib__Weak$get_393 <null> (weak_array_par.opt+0x19e77b) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #15 camlWeak_array_par$go_325 /tmp/camlasmd8f3e1.s:100 (weak_array_par.opt+0x136268) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #16 camlWeak_array_par$entry /tmp/camlasmd8f3e1.s:333 (weak_array_par.opt+0x1364e3) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #17 caml_program /tmp/camlstartupe7a7bf.s:163 (weak_array_par.opt+0x133979) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #18 caml_start_program /home/barsac/ci/builds/workspace/sanitizers/runtime/amd64.S:858 (weak_array_par.opt+0x1fcefb) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #19 caml_startup_common /home/barsac/ci/builds/workspace/sanitizers/runtime/startup_nat.c:127:9 (weak_array_par.opt+0x1fc67a) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #20 caml_startup_exn /home/barsac/ci/builds/workspace/sanitizers/runtime/startup_nat.c:134:10 (weak_array_par.opt+0x1fc737) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #21 caml_startup /home/barsac/ci/builds/workspace/sanitizers/runtime/startup_nat.c:139:15 (weak_array_par.opt+0x1fc737) > #22 caml_main /home/barsac/ci/builds/workspace/sanitizers/runtime/startup_nat.c:146:3 (weak_array_par.opt+0x1fc737) > #23 main /home/barsac/ci/builds/workspace/sanitizers/runtime/main.c:37:3 (weak_array_par.opt+0x1d3b95) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > > Previous write of size 8 at 0x72c400000020 by thread T5 (mutexes: write M1): > #0 ephe_clean_minor /home/barsac/ci/builds/workspace/sanitizers/runtime/minor_gc.c:761:27 (weak_array_par.opt+0x1e3f1f) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #1 caml_stw_empty_minor_heap_no_major_slice /home/barsac/ci/builds/workspace/sanitizers/runtime/minor_gc.c:870:5 (weak_array_par.opt+0x1e3f1f) > #2 caml_stw_empty_minor_heap /home/barsac/ci/builds/workspace/sanitizers/runtime/minor_gc.c:903:3 (weak_array_par.opt+0x1e4342) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #3 stw_handler /home/barsac/ci/builds/workspace/sanitizers/runtime/domain.c:1539:3 (weak_array_par.opt+0x1b2c5f) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #4 handle_incoming /home/barsac/ci/builds/workspace/sanitizers/runtime/domain.c:360:5 (weak_array_par.opt+0x1b2c5f) > #5 caml_handle_incoming_interrupts /home/barsac/ci/builds/workspace/sanitizers/runtime/domain.c:373:3 (weak_array_par.opt+0x1b2c5f) > #6 caml_handle_gc_interrupt /home/barsac/ci/builds/workspace/sanitizers/runtime/domain.c:1950:5 (weak_array_par.opt+0x1b60d4) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #7 caml_do_pending_actions_res /home/barsac/ci/builds/workspace/sanitizers/runtime/signals.c:338:3 (weak_array_par.opt+0x1efc62) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #8 caml_alloc_small_dispatch /home/barsac/ci/builds/workspace/sanitizers/runtime/minor_gc.c:980:31 (weak_array_par.opt+0x1e4494) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #9 caml_garbage_collection /home/barsac/ci/builds/workspace/sanitizers/runtime/signals_nat.c:86:5 (weak_array_par.opt+0x201527) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #10 caml_call_gc /home/barsac/ci/builds/workspace/sanitizers/runtime/amd64.S:609 (weak_array_par.opt+0x1fcb81) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #11 camlWeak_array_par$go_325 /tmp/camlasmd8f3e1.s:182 (weak_array_par.opt+0x136378) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #12 camlStdlib__Domain$body_759 <null> (weak_array_par.opt+0x17113f) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #13 caml_start_program /home/barsac/ci/builds/workspace/sanitizers/runtime/amd64.S:858 (weak_array_par.opt+0x1fcefb) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #14 caml_callback_exn /home/barsac/ci/builds/workspace/sanitizers/runtime/callback.c:206:12 (weak_array_par.opt+0x1b01f3) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #15 caml_callback_res /home/barsac/ci/builds/workspace/sanitizers/runtime/callback.c:321:25 (weak_array_par.opt+0x1b0c6e) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #16 domain_thread_func /home/barsac/ci/builds/workspace/sanitizers/runtime/domain.c:1274:21 (weak_array_par.opt+0x1b4bd3) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > > Location is heap block of size 80040 at 0x72c400000000 allocated by main thread: > #0 malloc <null> (weak_array_par.opt+0xb4b5c) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #1 large_allocate /home/barsac/ci/builds/workspace/sanitizers/runtime/shared_heap.c:470:20 (weak_array_par.opt+0x1ec0f6) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #2 caml_shared_try_alloc /home/barsac/ci/builds/workspace/sanitizers/runtime/shared_heap.c:505:9 (weak_array_par.opt+0x1ec0f6) > #3 alloc_shr /home/barsac/ci/builds/workspace/sanitizers/runtime/memory.c:423:14 (weak_array_par.opt+0x1db0ff) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #4 caml_alloc_shr /home/barsac/ci/builds/workspace/sanitizers/runtime/memory.c:454:10 (weak_array_par.opt+0x1db0ff) > #5 caml_ephe_create /home/barsac/ci/builds/workspace/sanitizers/runtime/weak.c:79:9 (weak_array_par.opt+0x1f6e8a) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #6 caml_weak_create /home/barsac/ci/builds/workspace/sanitizers/runtime/weak.c:91:10 (weak_array_par.opt+0x1f6e8a) > #7 caml_c_call /home/barsac/ci/builds/workspace/sanitizers/runtime/amd64.S:708 (weak_array_par.opt+0x1fcdd7) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #8 camlStdlib__Weak$create_277 <null> (weak_array_par.opt+0x19e56d) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #9 camlWeak_array_par$entry /tmp/camlasmd8f3e1.s:305 (weak_array_par.opt+0x136486) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #10 caml_program /tmp/camlstartupe7a7bf.s:163 (weak_array_par.opt+0x133979) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #11 caml_start_program /home/barsac/ci/builds/workspace/sanitizers/runtime/amd64.S:858 (weak_array_par.opt+0x1fcefb) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #12 caml_startup_common /home/barsac/ci/builds/workspace/sanitizers/runtime/startup_nat.c:127:9 (weak_array_par.opt+0x1fc67a) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #13 caml_startup_exn /home/barsac/ci/builds/workspace/sanitizers/runtime/startup_nat.c:134:10 (weak_array_par.opt+0x1fc737) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #14 caml_startup /home/barsac/ci/builds/workspace/sanitizers/runtime/startup_nat.c:139:15 (weak_array_par.opt+0x1fc737) > #15 caml_main /home/barsac/ci/builds/workspace/sanitizers/runtime/startup_nat.c:146:3 (weak_array_par.opt+0x1fc737) > #16 main /home/barsac/ci/builds/workspace/sanitizers/runtime/main.c:37:3 (weak_array_par.opt+0x1d3b95) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > > Mutex M0 (0x72b4000000a0) created at: > #0 pthread_mutex_init <null> (weak_array_par.opt+0xb7c9f) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #1 caml_plat_mutex_init /home/barsac/ci/builds/workspace/sanitizers/runtime/platform.c:59:8 (weak_array_par.opt+0x1e76f1) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #2 caml_init_domains /home/barsac/ci/builds/workspace/sanitizers/runtime/domain.c:997:5 (weak_array_par.opt+0x1b3b4a) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #3 caml_init_gc /home/barsac/ci/builds/workspace/sanitizers/runtime/gc_ctrl.c:359:3 (weak_array_par.opt+0x1c4de4) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #4 caml_startup_common /home/barsac/ci/builds/workspace/sanitizers/runtime/startup_nat.c:106:3 (weak_array_par.opt+0x1fc54e) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #5 caml_startup_exn /home/barsac/ci/builds/workspace/sanitizers/runtime/startup_nat.c:134:10 (weak_array_par.opt+0x1fc737) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #6 caml_startup /home/barsac/ci/builds/workspace/sanitizers/runtime/startup_nat.c:139:15 (weak_array_par.opt+0x1fc737) > #7 caml_main /home/barsac/ci/builds/workspace/sanitizers/runtime/startup_nat.c:146:3 (weak_array_par.opt+0x1fc737) > #8 main /home/barsac/ci/builds/workspace/sanitizers/runtime/main.c:37:3 (weak_array_par.opt+0x1d3b95) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > > Mutex M1 (0x72b4000003d0) created at: > #0 pthread_mutex_init <null> (weak_array_par.opt+0xb7c9f) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #1 caml_plat_mutex_init /home/barsac/ci/builds/workspace/sanitizers/runtime/platform.c:59:8 (weak_array_par.opt+0x1e76f1) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #2 caml_init_domains /home/barsac/ci/builds/workspace/sanitizers/runtime/domain.c:997:5 (weak_array_par.opt+0x1b3b4a) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #3 caml_init_gc /home/barsac/ci/builds/workspace/sanitizers/runtime/gc_ctrl.c:359:3 (weak_array_par.opt+0x1c4de4) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #4 caml_startup_common /home/barsac/ci/builds/workspace/sanitizers/runtime/startup_nat.c:106:3 (weak_array_par.opt+0x1fc54e) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #5 caml_startup_exn /home/barsac/ci/builds/workspace/sanitizers/runtime/startup_nat.c:134:10 (weak_array_par.opt+0x1fc737) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #6 caml_startup /home/barsac/ci/builds/workspace/sanitizers/runtime/startup_nat.c:139:15 (weak_array_par.opt+0x1fc737) > #7 caml_main /home/barsac/ci/builds/workspace/sanitizers/runtime/startup_nat.c:146:3 (weak_array_par.opt+0x1fc737) > #8 main /home/barsac/ci/builds/workspace/sanitizers/runtime/main.c:37:3 (weak_array_par.opt+0x1d3b95) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > > Thread T5 (tid=727302, running) created by main thread at: > #0 pthread_create <null> (weak_array_par.opt+0xb64ab) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #1 caml_domain_spawn /home/barsac/ci/builds/workspace/sanitizers/runtime/domain.c:1348:9 (weak_array_par.opt+0x1b4804) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #2 caml_c_call /home/barsac/ci/builds/workspace/sanitizers/runtime/amd64.S:708 (weak_array_par.opt+0x1fcdd7) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #3 camlStdlib__Domain$spawn_754 <null> (weak_array_par.opt+0x171056) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #4 camlStdlib__Array$init_295 <null> (weak_array_par.opt+0x1539e2) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #5 camlWeak_array_par$entry /tmp/camlasmd8f3e1.s:329 (weak_array_par.opt+0x1364d5) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #6 caml_program /tmp/camlstartupe7a7bf.s:163 (weak_array_par.opt+0x133979) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #7 caml_start_program /home/barsac/ci/builds/workspace/sanitizers/runtime/amd64.S:858 (weak_array_par.opt+0x1fcefb) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #8 caml_startup_common /home/barsac/ci/builds/workspace/sanitizers/runtime/startup_nat.c:127:9 (weak_array_par.opt+0x1fc67a) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #9 caml_startup_exn /home/barsac/ci/builds/workspace/sanitizers/runtime/startup_nat.c:134:10 (weak_array_par.opt+0x1fc737) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #10 caml_startup /home/barsac/ci/builds/workspace/sanitizers/runtime/startup_nat.c:139:15 (weak_array_par.opt+0x1fc737) > #11 caml_main /home/barsac/ci/builds/workspace/sanitizers/runtime/startup_nat.c:146:3 (weak_array_par.opt+0x1fc737) > #12 main /home/barsac/ci/builds/workspace/sanitizers/runtime/main.c:37:3 (weak_array_par.opt+0x1d3b95) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > > SUMMARY: ThreadSanitizer: data race /home/barsac/ci/builds/workspace/sanitizers/runtime/minor_gc.c:761:27 in ephe_clean_minor > ================== > ================== > WARNING: ThreadSanitizer: data race (pid=727295) > Write of size 8 at 0x72c400000020 by main thread (mutexes: write M0): > #0 ephe_clean_minor /home/barsac/ci/builds/workspace/sanitizers/runtime/minor_gc.c:761:27 (weak_array_par.opt+0x1e3f1f) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #1 caml_stw_empty_minor_heap_no_major_slice /home/barsac/ci/builds/workspace/sanitizers/runtime/minor_gc.c:870:5 (weak_array_par.opt+0x1e3f1f) > #2 caml_empty_minor_heap_no_major_slice_from_stw /home/barsac/ci/builds/workspace/sanitizers/runtime/minor_gc.c:920:3 (weak_array_par.opt+0x1e35d2) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #3 stw_cycle_all_domains /home/barsac/ci/builds/workspace/sanitizers/runtime/major_gc.c:1607:3 (weak_array_par.opt+0x1d8577) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #4 caml_try_run_on_all_domains_with_spin_work /home/barsac/ci/builds/workspace/sanitizers/runtime/domain.c:1748:3 (weak_array_par.opt+0x1b5663) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #5 caml_try_run_on_all_domains /home/barsac/ci/builds/workspace/sanitizers/runtime/domain.c:1770:7 (weak_array_par.opt+0x1b35c0) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #6 major_collection_slice /home/barsac/ci/builds/workspace/sanitizers/runtime/major_gc.c:2044:9 (weak_array_par.opt+0x1d6154) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #7 caml_major_collection_slice /home/barsac/ci/builds/workspace/sanitizers/runtime/major_gc.c:2062:5 (weak_array_par.opt+0x1d620b) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #8 caml_poll_gc_work /home/barsac/ci/builds/workspace/sanitizers/runtime/domain.c:1927:5 (weak_array_par.opt+0x1b5f06) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #9 caml_handle_gc_interrupt /home/barsac/ci/builds/workspace/sanitizers/runtime/domain.c:1954:3 (weak_array_par.opt+0x1b60e3) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #10 caml_alloc_small_dispatch /home/barsac/ci/builds/workspace/sanitizers/runtime/minor_gc.c:984:7 (weak_array_par.opt+0x1e4484) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #11 caml_alloc_string /home/barsac/ci/builds/workspace/sanitizers/runtime/alloc.c:183:5 (weak_array_par.opt+0x1a3c9a) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #12 caml_alloc_initialized_string /home/barsac/ci/builds/workspace/sanitizers/runtime/alloc.c:197:18 (weak_array_par.opt+0x1a3d5c) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #13 caml_alloc_sprintf /home/barsac/ci/builds/workspace/sanitizers/runtime/str.c:415:11 (weak_array_par.opt+0x1f3943) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #14 caml_format_int /home/barsac/ci/builds/workspace/sanitizers/runtime/ints.c (weak_array_par.opt+0x1ccc1c) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #15 caml_c_call /home/barsac/ci/builds/workspace/sanitizers/runtime/amd64.S:708 (weak_array_par.opt+0x1fcdd7) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #16 camlStdlib$string_of_int_175 <null> (weak_array_par.opt+0x138d7b) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #17 camlWeak_array_par$go_325 /tmp/camlasmd8f3e1.s:72 (weak_array_par.opt+0x136204) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #18 camlWeak_array_par$entry /tmp/camlasmd8f3e1.s:333 (weak_array_par.opt+0x1364e3) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #19 caml_program /tmp/camlstartupe7a7bf.s:163 (weak_array_par.opt+0x133979) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #20 caml_start_program /home/barsac/ci/builds/workspace/sanitizers/runtime/amd64.S:858 (weak_array_par.opt+0x1fcefb) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #21 caml_startup_common /home/barsac/ci/builds/workspace/sanitizers/runtime/startup_nat.c:127:9 (weak_array_par.opt+0x1fc67a) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #22 caml_startup_exn /home/barsac/ci/builds/workspace/sanitizers/runtime/startup_nat.c:134:10 (weak_array_par.opt+0x1fc737) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #23 caml_startup /home/barsac/ci/builds/workspace/sanitizers/runtime/startup_nat.c:139:15 (weak_array_par.opt+0x1fc737) > #24 caml_main /home/barsac/ci/builds/workspace/sanitizers/runtime/startup_nat.c:146:3 (weak_array_par.opt+0x1fc737) > #25 main /home/barsac/ci/builds/workspace/sanitizers/runtime/main.c:37:3 (weak_array_par.opt+0x1d3b95) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > > Previous write of size 8 at 0x72c400000020 by thread T5 (mutexes: write M1): > #0 ephe_clean_minor /home/barsac/ci/builds/workspace/sanitizers/runtime/minor_gc.c:761:27 (weak_array_par.opt+0x1e3f1f) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #1 caml_stw_empty_minor_heap_no_major_slice /home/barsac/ci/builds/workspace/sanitizers/runtime/minor_gc.c:870:5 (weak_array_par.opt+0x1e3f1f) > #2 caml_empty_minor_heap_no_major_slice_from_stw /home/barsac/ci/builds/workspace/sanitizers/runtime/minor_gc.c:920:3 (weak_array_par.opt+0x1e35d2) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #3 stw_cycle_all_domains /home/barsac/ci/builds/workspace/sanitizers/runtime/major_gc.c:1607:3 (weak_array_par.opt+0x1d8577) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #4 stw_handler /home/barsac/ci/builds/workspace/sanitizers/runtime/domain.c:1539:3 (weak_array_par.opt+0x1b2c5f) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #5 handle_incoming /home/barsac/ci/builds/workspace/sanitizers/runtime/domain.c:360:5 (weak_array_par.opt+0x1b2c5f) > #6 caml_handle_incoming_interrupts /home/barsac/ci/builds/workspace/sanitizers/runtime/domain.c:373:3 (weak_array_par.opt+0x1b2c5f) > #7 caml_handle_gc_interrupt /home/barsac/ci/builds/workspace/sanitizers/runtime/domain.c:1950:5 (weak_array_par.opt+0x1b60d4) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #8 caml_alloc_small_dispatch /home/barsac/ci/builds/workspace/sanitizers/runtime/minor_gc.c:984:7 (weak_array_par.opt+0x1e4484) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #9 caml_alloc_small /home/barsac/ci/builds/workspace/sanitizers/runtime/alloc.c:164:3 (weak_array_par.opt+0x1a3b74) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #10 ephe_get_field /home/barsac/ci/builds/workspace/sanitizers/runtime/weak.c:279:11 (weak_array_par.opt+0x1f7b2b) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #11 caml_ephe_get_key /home/barsac/ci/builds/workspace/sanitizers/runtime/weak.c:293:10 (weak_array_par.opt+0x1f7be3) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #12 caml_weak_get /home/barsac/ci/builds/workspace/sanitizers/runtime/weak.c:298:10 (weak_array_par.opt+0x1f7be3) > #13 caml_c_call /home/barsac/ci/builds/workspace/sanitizers/runtime/amd64.S:708 (weak_array_par.opt+0x1fcdd7) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #14 camlStdlib__Weak$get_393 <null> (weak_array_par.opt+0x19e77b) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #15 camlWeak_array_par$go_325 /tmp/camlasmd8f3e1.s:100 (weak_array_par.opt+0x136268) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #16 camlStdlib__Domain$body_759 <null> (weak_array_par.opt+0x17113f) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #17 caml_start_program /home/barsac/ci/builds/workspace/sanitizers/runtime/amd64.S:858 (weak_array_par.opt+0x1fcefb) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #18 caml_callback_exn /home/barsac/ci/builds/workspace/sanitizers/runtime/callback.c:206:12 (weak_array_par.opt+0x1b01f3) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #19 caml_callback_res /home/barsac/ci/builds/workspace/sanitizers/runtime/callback.c:321:25 (weak_array_par.opt+0x1b0c6e) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #20 domain_thread_func /home/barsac/ci/builds/workspace/sanitizers/runtime/domain.c:1274:21 (weak_array_par.opt+0x1b4bd3) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > > Location is heap block of size 80040 at 0x72c400000000 allocated by main thread: > #0 malloc <null> (weak_array_par.opt+0xb4b5c) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #1 large_allocate /home/barsac/ci/builds/workspace/sanitizers/runtime/shared_heap.c:470:20 (weak_array_par.opt+0x1ec0f6) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #2 caml_shared_try_alloc /home/barsac/ci/builds/workspace/sanitizers/runtime/shared_heap.c:505:9 (weak_array_par.opt+0x1ec0f6) > #3 alloc_shr /home/barsac/ci/builds/workspace/sanitizers/runtime/memory.c:423:14 (weak_array_par.opt+0x1db0ff) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #4 caml_alloc_shr /home/barsac/ci/builds/workspace/sanitizers/runtime/memory.c:454:10 (weak_array_par.opt+0x1db0ff) > #5 caml_ephe_create /home/barsac/ci/builds/workspace/sanitizers/runtime/weak.c:79:9 (weak_array_par.opt+0x1f6e8a) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #6 caml_weak_create /home/barsac/ci/builds/workspace/sanitizers/runtime/weak.c:91:10 (weak_array_par.opt+0x1f6e8a) > #7 caml_c_call /home/barsac/ci/builds/workspace/sanitizers/runtime/amd64.S:708 (weak_array_par.opt+0x1fcdd7) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #8 camlStdlib__Weak$create_277 <null> (weak_array_par.opt+0x19e56d) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #9 camlWeak_array_par$entry /tmp/camlasmd8f3e1.s:305 (weak_array_par.opt+0x136486) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #10 caml_program /tmp/camlstartupe7a7bf.s:163 (weak_array_par.opt+0x133979) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #11 caml_start_program /home/barsac/ci/builds/workspace/sanitizers/runtime/amd64.S:858 (weak_array_par.opt+0x1fcefb) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #12 caml_startup_common /home/barsac/ci/builds/workspace/sanitizers/runtime/startup_nat.c:127:9 (weak_array_par.opt+0x1fc67a) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #13 caml_startup_exn /home/barsac/ci/builds/workspace/sanitizers/runtime/startup_nat.c:134:10 (weak_array_par.opt+0x1fc737) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #14 caml_startup /home/barsac/ci/builds/workspace/sanitizers/runtime/startup_nat.c:139:15 (weak_array_par.opt+0x1fc737) > #15 caml_main /home/barsac/ci/builds/workspace/sanitizers/runtime/startup_nat.c:146:3 (weak_array_par.opt+0x1fc737) > #16 main /home/barsac/ci/builds/workspace/sanitizers/runtime/main.c:37:3 (weak_array_par.opt+0x1d3b95) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > > Mutex M0 (0x72b4000000a0) created at: > #0 pthread_mutex_init <null> (weak_array_par.opt+0xb7c9f) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #1 caml_plat_mutex_init /home/barsac/ci/builds/workspace/sanitizers/runtime/platform.c:59:8 (weak_array_par.opt+0x1e76f1) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #2 caml_init_domains /home/barsac/ci/builds/workspace/sanitizers/runtime/domain.c:997:5 (weak_array_par.opt+0x1b3b4a) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #3 caml_init_gc /home/barsac/ci/builds/workspace/sanitizers/runtime/gc_ctrl.c:359:3 (weak_array_par.opt+0x1c4de4) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #4 caml_startup_common /home/barsac/ci/builds/workspace/sanitizers/runtime/startup_nat.c:106:3 (weak_array_par.opt+0x1fc54e) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #5 caml_startup_exn /home/barsac/ci/builds/workspace/sanitizers/runtime/startup_nat.c:134:10 (weak_array_par.opt+0x1fc737) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #6 caml_startup /home/barsac/ci/builds/workspace/sanitizers/runtime/startup_nat.c:139:15 (weak_array_par.opt+0x1fc737) > #7 caml_main /home/barsac/ci/builds/workspace/sanitizers/runtime/startup_nat.c:146:3 (weak_array_par.opt+0x1fc737) > #8 main /home/barsac/ci/builds/workspace/sanitizers/runtime/main.c:37:3 (weak_array_par.opt+0x1d3b95) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > > Mutex M1 (0x72b4000003d0) created at: > #0 pthread_mutex_init <null> (weak_array_par.opt+0xb7c9f) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #1 caml_plat_mutex_init /home/barsac/ci/builds/workspace/sanitizers/runtime/platform.c:59:8 (weak_array_par.opt+0x1e76f1) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #2 caml_init_domains /home/barsac/ci/builds/workspace/sanitizers/runtime/domain.c:997:5 (weak_array_par.opt+0x1b3b4a) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #3 caml_init_gc /home/barsac/ci/builds/workspace/sanitizers/runtime/gc_ctrl.c:359:3 (weak_array_par.opt+0x1c4de4) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #4 caml_startup_common /home/barsac/ci/builds/workspace/sanitizers/runtime/startup_nat.c:106:3 (weak_array_par.opt+0x1fc54e) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #5 caml_startup_exn /home/barsac/ci/builds/workspace/sanitizers/runtime/startup_nat.c:134:10 (weak_array_par.opt+0x1fc737) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #6 caml_startup /home/barsac/ci/builds/workspace/sanitizers/runtime/startup_nat.c:139:15 (weak_array_par.opt+0x1fc737) > #7 caml_main /home/barsac/ci/builds/workspace/sanitizers/runtime/startup_nat.c:146:3 (weak_array_par.opt+0x1fc737) > #8 main /home/barsac/ci/builds/workspace/sanitizers/runtime/main.c:37:3 (weak_array_par.opt+0x1d3b95) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > > Thread T5 (tid=727302, running) created by main thread at: > #0 pthread_create <null> (weak_array_par.opt+0xb64ab) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #1 caml_domain_spawn /home/barsac/ci/builds/workspace/sanitizers/runtime/domain.c:1348:9 (weak_array_par.opt+0x1b4804) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #2 caml_c_call /home/barsac/ci/builds/workspace/sanitizers/runtime/amd64.S:708 (weak_array_par.opt+0x1fcdd7) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #3 camlStdlib__Domain$spawn_754 <null> (weak_array_par.opt+0x171056) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #4 camlStdlib__Array$init_295 <null> (weak_array_par.opt+0x1539e2) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #5 camlWeak_array_par$entry /tmp/camlasmd8f3e1.s:329 (weak_array_par.opt+0x1364d5) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #6 caml_program /tmp/camlstartupe7a7bf.s:163 (weak_array_par.opt+0x133979) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #7 caml_start_program /home/barsac/ci/builds/workspace/sanitizers/runtime/amd64.S:858 (weak_array_par.opt+0x1fcefb) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #8 caml_startup_common /home/barsac/ci/builds/workspace/sanitizers/runtime/startup_nat.c:127:9 (weak_array_par.opt+0x1fc67a) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #9 caml_startup_exn /home/barsac/ci/builds/workspace/sanitizers/runtime/startup_nat.c:134:10 (weak_array_par.opt+0x1fc737) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #10 caml_startup /home/barsac/ci/builds/workspace/sanitizers/runtime/startup_nat.c:139:15 (weak_array_par.opt+0x1fc737) > #11 caml_main /home/barsac/ci/builds/workspace/sanitizers/runtime/startup_nat.c:146:3 (weak_array_par.opt+0x1fc737) > #12 main /home/barsac/ci/builds/workspace/sanitizers/runtime/main.c:37:3 (weak_array_par.opt+0x1d3b95) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > > SUMMARY: ThreadSanitizer: data race /home/barsac/ci/builds/workspace/sanitizers/runtime/minor_gc.c:761:27 in ephe_clean_minor > ================== > ================== > WARNING: ThreadSanitizer: data race (pid=727295) > Write of size 8 at 0x72c400000020 by main thread (mutexes: write M0): > #0 ephe_clean_minor /home/barsac/ci/builds/workspace/sanitizers/runtime/minor_gc.c:761:27 (weak_array_par.opt+0x1e3f1f) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #1 caml_stw_empty_minor_heap_no_major_slice /home/barsac/ci/builds/workspace/sanitizers/runtime/minor_gc.c:870:5 (weak_array_par.opt+0x1e3f1f) > #2 caml_empty_minor_heap_no_major_slice_from_stw /home/barsac/ci/builds/workspace/sanitizers/runtime/minor_gc.c:920:3 (weak_array_par.opt+0x1e35d2) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #3 stw_cycle_all_domains /home/barsac/ci/builds/workspace/sanitizers/runtime/major_gc.c:1607:3 (weak_array_par.opt+0x1d8577) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #4 caml_try_run_on_all_domains_with_spin_work /home/barsac/ci/builds/workspace/sanitizers/runtime/domain.c:1748:3 (weak_array_par.opt+0x1b5663) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #5 caml_try_run_on_all_domains /home/barsac/ci/builds/workspace/sanitizers/runtime/domain.c:1770:7 (weak_array_par.opt+0x1b35c0) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #6 major_collection_slice /home/barsac/ci/builds/workspace/sanitizers/runtime/major_gc.c:2044:9 (weak_array_par.opt+0x1d6154) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #7 caml_major_collection_slice /home/barsac/ci/builds/workspace/sanitizers/runtime/major_gc.c:2062:5 (weak_array_par.opt+0x1d620b) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #8 caml_poll_gc_work /home/barsac/ci/builds/workspace/sanitizers/runtime/domain.c:1927:5 (weak_array_par.opt+0x1b5f06) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #9 caml_handle_gc_interrupt /home/barsac/ci/builds/workspace/sanitizers/runtime/domain.c:1954:3 (weak_array_par.opt+0x1b60e3) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #10 caml_alloc_small_dispatch /home/barsac/ci/builds/workspace/sanitizers/runtime/minor_gc.c:984:7 (weak_array_par.opt+0x1e4484) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #11 caml_alloc_string /home/barsac/ci/builds/workspace/sanitizers/runtime/alloc.c:183:5 (weak_array_par.opt+0x1a3c9a) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #12 caml_alloc_initialized_string /home/barsac/ci/builds/workspace/sanitizers/runtime/alloc.c:197:18 (weak_array_par.opt+0x1a3d5c) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #13 caml_alloc_sprintf /home/barsac/ci/builds/workspace/sanitizers/runtime/str.c:415:11 (weak_array_par.opt+0x1f3943) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #14 caml_format_int /home/barsac/ci/builds/workspace/sanitizers/runtime/ints.c (weak_array_par.opt+0x1ccc1c) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #15 caml_c_call /home/barsac/ci/builds/workspace/sanitizers/runtime/amd64.S:708 (weak_array_par.opt+0x1fcdd7) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #16 camlStdlib$string_of_int_175 <null> (weak_array_par.opt+0x138d7b) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #17 camlWeak_array_par$go_325 /tmp/camlasmd8f3e1.s:72 (weak_array_par.opt+0x136204) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #18 camlWeak_array_par$entry /tmp/camlasmd8f3e1.s:333 (weak_array_par.opt+0x1364e3) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #19 caml_program /tmp/camlstartupe7a7bf.s:163 (weak_array_par.opt+0x133979) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #20 caml_start_program /home/barsac/ci/builds/workspace/sanitizers/runtime/amd64.S:858 (weak_array_par.opt+0x1fcefb) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #21 caml_startup_common /home/barsac/ci/builds/workspace/sanitizers/runtime/startup_nat.c:127:9 (weak_array_par.opt+0x1fc67a) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #22 caml_startup_exn /home/barsac/ci/builds/workspace/sanitizers/runtime/startup_nat.c:134:10 (weak_array_par.opt+0x1fc737) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #23 caml_startup /home/barsac/ci/builds/workspace/sanitizers/runtime/startup_nat.c:139:15 (weak_array_par.opt+0x1fc737) > #24 caml_main /home/barsac/ci/builds/workspace/sanitizers/runtime/startup_nat.c:146:3 (weak_array_par.opt+0x1fc737) > #25 main /home/barsac/ci/builds/workspace/sanitizers/runtime/main.c:37:3 (weak_array_par.opt+0x1d3b95) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > > Previous write of size 8 at 0x72c400000020 by thread T4 (mutexes: write M1): > #0 ephe_clean_minor /home/barsac/ci/builds/workspace/sanitizers/runtime/minor_gc.c:761:27 (weak_array_par.opt+0x1e3f1f) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #1 caml_stw_empty_minor_heap_no_major_slice /home/barsac/ci/builds/workspace/sanitizers/runtime/minor_gc.c:870:5 (weak_array_par.opt+0x1e3f1f) > #2 caml_empty_minor_heap_no_major_slice_from_stw /home/barsac/ci/builds/workspace/sanitizers/runtime/minor_gc.c:920:3 (weak_array_par.opt+0x1e35d2) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #3 stw_cycle_all_domains /home/barsac/ci/builds/workspace/sanitizers/runtime/major_gc.c:1607:3 (weak_array_par.opt+0x1d8577) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #4 stw_handler /home/barsac/ci/builds/workspace/sanitizers/runtime/domain.c:1539:3 (weak_array_par.opt+0x1b2c5f) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #5 handle_incoming /home/barsac/ci/builds/workspace/sanitizers/runtime/domain.c:360:5 (weak_array_par.opt+0x1b2c5f) > #6 caml_handle_incoming_interrupts /home/barsac/ci/builds/workspace/sanitizers/runtime/domain.c:373:3 (weak_array_par.opt+0x1b2c5f) > #7 caml_handle_gc_interrupt /home/barsac/ci/builds/workspace/sanitizers/runtime/domain.c:1950:5 (weak_array_par.opt+0x1b60d4) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #8 caml_alloc_small_dispatch /home/barsac/ci/builds/workspace/sanitizers/runtime/minor_gc.c:984:7 (weak_array_par.opt+0x1e4484) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #9 caml_alloc_string /home/barsac/ci/builds/workspace/sanitizers/runtime/alloc.c:183:5 (weak_array_par.opt+0x1a3c9a) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #10 caml_alloc_initialized_string /home/barsac/ci/builds/workspace/sanitizers/runtime/alloc.c:197:18 (weak_array_par.opt+0x1a3d5c) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #11 caml_alloc_sprintf /home/barsac/ci/builds/workspace/sanitizers/runtime/str.c:415:11 (weak_array_par.opt+0x1f3943) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #12 caml_format_int /home/barsac/ci/builds/workspace/sanitizers/runtime/ints.c (weak_array_par.opt+0x1ccc1c) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #13 caml_c_call /home/barsac/ci/builds/workspace/sanitizers/runtime/amd64.S:708 (weak_array_par.opt+0x1fcdd7) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #14 camlStdlib$string_of_int_175 <null> (weak_array_par.opt+0x138d7b) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #15 camlWeak_array_par$go_325 /tmp/camlasmd8f3e1.s:72 (weak_array_par.opt+0x136204) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #16 camlStdlib__Domain$body_759 <null> (weak_array_par.opt+0x17113f) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #17 caml_start_program /home/barsac/ci/builds/workspace/sanitizers/runtime/amd64.S:858 (weak_array_par.opt+0x1fcefb) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #18 caml_callback_exn /home/barsac/ci/builds/workspace/sanitizers/runtime/callback.c:206:12 (weak_array_par.opt+0x1b01f3) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #19 caml_callback_res /home/barsac/ci/builds/workspace/sanitizers/runtime/callback.c:321:25 (weak_array_par.opt+0x1b0c6e) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #20 domain_thread_func /home/barsac/ci/builds/workspace/sanitizers/runtime/domain.c:1274:21 (weak_array_par.opt+0x1b4bd3) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > > Location is heap block of size 80040 at 0x72c400000000 allocated by main thread: > #0 malloc <null> (weak_array_par.opt+0xb4b5c) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #1 large_allocate /home/barsac/ci/builds/workspace/sanitizers/runtime/shared_heap.c:470:20 (weak_array_par.opt+0x1ec0f6) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #2 caml_shared_try_alloc /home/barsac/ci/builds/workspace/sanitizers/runtime/shared_heap.c:505:9 (weak_array_par.opt+0x1ec0f6) > #3 alloc_shr /home/barsac/ci/builds/workspace/sanitizers/runtime/memory.c:423:14 (weak_array_par.opt+0x1db0ff) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #4 caml_alloc_shr /home/barsac/ci/builds/workspace/sanitizers/runtime/memory.c:454:10 (weak_array_par.opt+0x1db0ff) > #5 caml_ephe_create /home/barsac/ci/builds/workspace/sanitizers/runtime/weak.c:79:9 (weak_array_par.opt+0x1f6e8a) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #6 caml_weak_create /home/barsac/ci/builds/workspace/sanitizers/runtime/weak.c:91:10 (weak_array_par.opt+0x1f6e8a) > #7 caml_c_call /home/barsac/ci/builds/workspace/sanitizers/runtime/amd64.S:708 (weak_array_par.opt+0x1fcdd7) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #8 camlStdlib__Weak$create_277 <null> (weak_array_par.opt+0x19e56d) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #9 camlWeak_array_par$entry /tmp/camlasmd8f3e1.s:305 (weak_array_par.opt+0x136486) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #10 caml_program /tmp/camlstartupe7a7bf.s:163 (weak_array_par.opt+0x133979) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #11 caml_start_program /home/barsac/ci/builds/workspace/sanitizers/runtime/amd64.S:858 (weak_array_par.opt+0x1fcefb) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #12 caml_startup_common /home/barsac/ci/builds/workspace/sanitizers/runtime/startup_nat.c:127:9 (weak_array_par.opt+0x1fc67a) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #13 caml_startup_exn /home/barsac/ci/builds/workspace/sanitizers/runtime/startup_nat.c:134:10 (weak_array_par.opt+0x1fc737) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #14 caml_startup /home/barsac/ci/builds/workspace/sanitizers/runtime/startup_nat.c:139:15 (weak_array_par.opt+0x1fc737) > #15 caml_main /home/barsac/ci/builds/workspace/sanitizers/runtime/startup_nat.c:146:3 (weak_array_par.opt+0x1fc737) > #16 main /home/barsac/ci/builds/workspace/sanitizers/runtime/main.c:37:3 (weak_array_par.opt+0x1d3b95) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > > Mutex M0 (0x72b4000000a0) created at: > #0 pthread_mutex_init <null> (weak_array_par.opt+0xb7c9f) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #1 caml_plat_mutex_init /home/barsac/ci/builds/workspace/sanitizers/runtime/platform.c:59:8 (weak_array_par.opt+0x1e76f1) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #2 caml_init_domains /home/barsac/ci/builds/workspace/sanitizers/runtime/domain.c:997:5 (weak_array_par.opt+0x1b3b4a) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #3 caml_init_gc /home/barsac/ci/builds/workspace/sanitizers/runtime/gc_ctrl.c:359:3 (weak_array_par.opt+0x1c4de4) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #4 caml_startup_common /home/barsac/ci/builds/workspace/sanitizers/runtime/startup_nat.c:106:3 (weak_array_par.opt+0x1fc54e) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #5 caml_startup_exn /home/barsac/ci/builds/workspace/sanitizers/runtime/startup_nat.c:134:10 (weak_array_par.opt+0x1fc737) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #6 caml_startup /home/barsac/ci/builds/workspace/sanitizers/runtime/startup_nat.c:139:15 (weak_array_par.opt+0x1fc737) > #7 caml_main /home/barsac/ci/builds/workspace/sanitizers/runtime/startup_nat.c:146:3 (weak_array_par.opt+0x1fc737) > #8 main /home/barsac/ci/builds/workspace/sanitizers/runtime/main.c:37:3 (weak_array_par.opt+0x1d3b95) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > > Mutex M1 (0x72b4000002c0) created at: > #0 pthread_mutex_init <null> (weak_array_par.opt+0xb7c9f) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #1 caml_plat_mutex_init /home/barsac/ci/builds/workspace/sanitizers/runtime/platform.c:59:8 (weak_array_par.opt+0x1e76f1) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #2 caml_init_domains /home/barsac/ci/builds/workspace/sanitizers/runtime/domain.c:997:5 (weak_array_par.opt+0x1b3b4a) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #3 caml_init_gc /home/barsac/ci/builds/workspace/sanitizers/runtime/gc_ctrl.c:359:3 (weak_array_par.opt+0x1c4de4) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #4 caml_startup_common /home/barsac/ci/builds/workspace/sanitizers/runtime/startup_nat.c:106:3 (weak_array_par.opt+0x1fc54e) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #5 caml_startup_exn /home/barsac/ci/builds/workspace/sanitizers/runtime/startup_nat.c:134:10 (weak_array_par.opt+0x1fc737) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #6 caml_startup /home/barsac/ci/builds/workspace/sanitizers/runtime/startup_nat.c:139:15 (weak_array_par.opt+0x1fc737) > #7 caml_main /home/barsac/ci/builds/workspace/sanitizers/runtime/startup_nat.c:146:3 (weak_array_par.opt+0x1fc737) > #8 main /home/barsac/ci/builds/workspace/sanitizers/runtime/main.c:37:3 (weak_array_par.opt+0x1d3b95) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > > Thread T4 (tid=727301, running) created by main thread at: > #0 pthread_create <null> (weak_array_par.opt+0xb64ab) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #1 caml_domain_spawn /home/barsac/ci/builds/workspace/sanitizers/runtime/domain.c:1348:9 (weak_array_par.opt+0x1b4804) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #2 caml_c_call /home/barsac/ci/builds/workspace/sanitizers/runtime/amd64.S:708 (weak_array_par.opt+0x1fcdd7) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #3 camlStdlib__Domain$spawn_754 <null> (weak_array_par.opt+0x171056) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #4 camlStdlib__Array$init_295 <null> (weak_array_par.opt+0x1539e2) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #5 camlWeak_array_par$entry /tmp/camlasmd8f3e1.s:329 (weak_array_par.opt+0x1364d5) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #6 caml_program /tmp/camlstartupe7a7bf.s:163 (weak_array_par.opt+0x133979) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #7 caml_start_program /home/barsac/ci/builds/workspace/sanitizers/runtime/amd64.S:858 (weak_array_par.opt+0x1fcefb) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #8 caml_startup_common /home/barsac/ci/builds/workspace/sanitizers/runtime/startup_nat.c:127:9 (weak_array_par.opt+0x1fc67a) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #9 caml_startup_exn /home/barsac/ci/builds/workspace/sanitizers/runtime/startup_nat.c:134:10 (weak_array_par.opt+0x1fc737) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #10 caml_startup /home/barsac/ci/builds/workspace/sanitizers/runtime/startup_nat.c:139:15 (weak_array_par.opt+0x1fc737) > #11 caml_main /home/barsac/ci/builds/workspace/sanitizers/runtime/startup_nat.c:146:3 (weak_array_par.opt+0x1fc737) > #12 main /home/barsac/ci/builds/workspace/sanitizers/runtime/main.c:37:3 (weak_array_par.opt+0x1d3b95) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > > SUMMARY: ThreadSanitizer: data race /home/barsac/ci/builds/workspace/sanitizers/runtime/minor_gc.c:761:27 in ephe_clean_minor > ================== > ================== > WARNING: ThreadSanitizer: data race (pid=727295) > Write of size 8 at 0x72c400000020 by main thread (mutexes: write M0): > #0 ephe_clean_minor /home/barsac/ci/builds/workspace/sanitizers/runtime/minor_gc.c:761:27 (weak_array_par.opt+0x1e3f1f) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #1 caml_stw_empty_minor_heap_no_major_slice /home/barsac/ci/builds/workspace/sanitizers/runtime/minor_gc.c:870:5 (weak_array_par.opt+0x1e3f1f) > #2 caml_stw_empty_minor_heap /home/barsac/ci/builds/workspace/sanitizers/runtime/minor_gc.c:903:3 (weak_array_par.opt+0x1e4342) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #3 stw_handler /home/barsac/ci/builds/workspace/sanitizers/runtime/domain.c:1539:3 (weak_array_par.opt+0x1b2c5f) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #4 handle_incoming /home/barsac/ci/builds/workspace/sanitizers/runtime/domain.c:360:5 (weak_array_par.opt+0x1b2c5f) > #5 caml_handle_incoming_interrupts /home/barsac/ci/builds/workspace/sanitizers/runtime/domain.c:373:3 (weak_array_par.opt+0x1b2c5f) > #6 caml_handle_gc_interrupt /home/barsac/ci/builds/workspace/sanitizers/runtime/domain.c:1950:5 (weak_array_par.opt+0x1b60d4) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #7 caml_alloc_small_dispatch /home/barsac/ci/builds/workspace/sanitizers/runtime/minor_gc.c:984:7 (weak_array_par.opt+0x1e4484) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #8 caml_alloc_string /home/barsac/ci/builds/workspace/sanitizers/runtime/alloc.c:183:5 (weak_array_par.opt+0x1a3c9a) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #9 caml_alloc_initialized_string /home/barsac/ci/builds/workspace/sanitizers/runtime/alloc.c:197:18 (weak_array_par.opt+0x1a3d5c) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #10 caml_alloc_sprintf /home/barsac/ci/builds/workspace/sanitizers/runtime/str.c:415:11 (weak_array_par.opt+0x1f3943) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #11 caml_format_int /home/barsac/ci/builds/workspace/sanitizers/runtime/ints.c (weak_array_par.opt+0x1ccc1c) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #12 caml_c_call /home/barsac/ci/builds/workspace/sanitizers/runtime/amd64.S:708 (weak_array_par.opt+0x1fcdd7) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #13 camlStdlib$string_of_int_175 <null> (weak_array_par.opt+0x138d7b) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #14 camlWeak_array_par$go_325 /tmp/camlasmd8f3e1.s:72 (weak_array_par.opt+0x136204) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #15 camlWeak_array_par$entry /tmp/camlasmd8f3e1.s:333 (weak_array_par.opt+0x1364e3) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #16 caml_program /tmp/camlstartupe7a7bf.s:163 (weak_array_par.opt+0x133979) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #17 caml_start_program /home/barsac/ci/builds/workspace/sanitizers/runtime/amd64.S:858 (weak_array_par.opt+0x1fcefb) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #18 caml_startup_common /home/barsac/ci/builds/workspace/sanitizers/runtime/startup_nat.c:127:9 (weak_array_par.opt+0x1fc67a) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #19 caml_startup_exn /home/barsac/ci/builds/workspace/sanitizers/runtime/startup_nat.c:134:10 (weak_array_par.opt+0x1fc737) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #20 caml_startup /home/barsac/ci/builds/workspace/sanitizers/runtime/startup_nat.c:139:15 (weak_array_par.opt+0x1fc737) > #21 caml_main /home/barsac/ci/builds/workspace/sanitizers/runtime/startup_nat.c:146:3 (weak_array_par.opt+0x1fc737) > #22 main /home/barsac/ci/builds/workspace/sanitizers/runtime/main.c:37:3 (weak_array_par.opt+0x1d3b95) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > > Previous write of size 8 at 0x72c400000020 by thread T1 (mutexes: write M1): > #0 ephe_clean_minor /home/barsac/ci/builds/workspace/sanitizers/runtime/minor_gc.c:761:27 (weak_array_par.opt+0x1e3f1f) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #1 caml_stw_empty_minor_heap_no_major_slice /home/barsac/ci/builds/workspace/sanitizers/runtime/minor_gc.c:870:5 (weak_array_par.opt+0x1e3f1f) > #2 caml_stw_empty_minor_heap /home/barsac/ci/builds/workspace/sanitizers/runtime/minor_gc.c:903:3 (weak_array_par.opt+0x1e4342) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #3 stw_handler /home/barsac/ci/builds/workspace/sanitizers/runtime/domain.c:1539:3 (weak_array_par.opt+0x1b2c5f) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #4 handle_incoming /home/barsac/ci/builds/workspace/sanitizers/runtime/domain.c:360:5 (weak_array_par.opt+0x1b2c5f) > #5 caml_handle_incoming_interrupts /home/barsac/ci/builds/workspace/sanitizers/runtime/domain.c:373:3 (weak_array_par.opt+0x1b2c5f) > #6 caml_handle_gc_interrupt /home/barsac/ci/builds/workspace/sanitizers/runtime/domain.c:1950:5 (weak_array_par.opt+0x1b60d4) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #7 caml_do_pending_actions_res /home/barsac/ci/builds/workspace/sanitizers/runtime/signals.c:338:3 (weak_array_par.opt+0x1efc62) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #8 caml_alloc_small_dispatch /home/barsac/ci/builds/workspace/sanitizers/runtime/minor_gc.c:980:31 (weak_array_par.opt+0x1e4494) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #9 caml_garbage_collection /home/barsac/ci/builds/workspace/sanitizers/runtime/signals_nat.c:86:5 (weak_array_par.opt+0x201527) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #10 caml_call_gc /home/barsac/ci/builds/workspace/sanitizers/runtime/amd64.S:609 (weak_array_par.opt+0x1fcb81) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #11 camlWeak_array_par$go_325 /tmp/camlasmd8f3e1.s:182 (weak_array_par.opt+0x136378) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #12 camlStdlib__Domain$body_759 <null> (weak_array_par.opt+0x17113f) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #13 caml_start_program /home/barsac/ci/builds/workspace/sanitizers/runtime/amd64.S:858 (weak_array_par.opt+0x1fcefb) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #14 caml_callback_exn /home/barsac/ci/builds/workspace/sanitizers/runtime/callback.c:206:12 (weak_array_par.opt+0x1b01f3) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #15 caml_callback_res /home/barsac/ci/builds/workspace/sanitizers/runtime/callback.c:321:25 (weak_array_par.opt+0x1b0c6e) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #16 domain_thread_func /home/barsac/ci/builds/workspace/sanitizers/runtime/domain.c:1274:21 (weak_array_par.opt+0x1b4bd3) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > > Location is heap block of size 80040 at 0x72c400000000 allocated by main thread: > #0 malloc <null> (weak_array_par.opt+0xb4b5c) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #1 large_allocate /home/barsac/ci/builds/workspace/sanitizers/runtime/shared_heap.c:470:20 (weak_array_par.opt+0x1ec0f6) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #2 caml_shared_try_alloc /home/barsac/ci/builds/workspace/sanitizers/runtime/shared_heap.c:505:9 (weak_array_par.opt+0x1ec0f6) > #3 alloc_shr /home/barsac/ci/builds/workspace/sanitizers/runtime/memory.c:423:14 (weak_array_par.opt+0x1db0ff) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #4 caml_alloc_shr /home/barsac/ci/builds/workspace/sanitizers/runtime/memory.c:454:10 (weak_array_par.opt+0x1db0ff) > #5 caml_ephe_create /home/barsac/ci/builds/workspace/sanitizers/runtime/weak.c:79:9 (weak_array_par.opt+0x1f6e8a) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #6 caml_weak_create /home/barsac/ci/builds/workspace/sanitizers/runtime/weak.c:91:10 (weak_array_par.opt+0x1f6e8a) > #7 caml_c_call /home/barsac/ci/builds/workspace/sanitizers/runtime/amd64.S:708 (weak_array_par.opt+0x1fcdd7) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #8 camlStdlib__Weak$create_277 <null> (weak_array_par.opt+0x19e56d) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #9 camlWeak_array_par$entry /tmp/camlasmd8f3e1.s:305 (weak_array_par.opt+0x136486) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #10 caml_program /tmp/camlstartupe7a7bf.s:163 (weak_array_par.opt+0x133979) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #11 caml_start_program /home/barsac/ci/builds/workspace/sanitizers/runtime/amd64.S:858 (weak_array_par.opt+0x1fcefb) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #12 caml_startup_common /home/barsac/ci/builds/workspace/sanitizers/runtime/startup_nat.c:127:9 (weak_array_par.opt+0x1fc67a) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #13 caml_startup_exn /home/barsac/ci/builds/workspace/sanitizers/runtime/startup_nat.c:134:10 (weak_array_par.opt+0x1fc737) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #14 caml_startup /home/barsac/ci/builds/workspace/sanitizers/runtime/startup_nat.c:139:15 (weak_array_par.opt+0x1fc737) > #15 caml_main /home/barsac/ci/builds/workspace/sanitizers/runtime/startup_nat.c:146:3 (weak_array_par.opt+0x1fc737) > #16 main /home/barsac/ci/builds/workspace/sanitizers/runtime/main.c:37:3 (weak_array_par.opt+0x1d3b95) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > > Mutex M0 (0x72b4000000a0) created at: > #0 pthread_mutex_init <null> (weak_array_par.opt+0xb7c9f) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #1 caml_plat_mutex_init /home/barsac/ci/builds/workspace/sanitizers/runtime/platform.c:59:8 (weak_array_par.opt+0x1e76f1) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #2 caml_init_domains /home/barsac/ci/builds/workspace/sanitizers/runtime/domain.c:997:5 (weak_array_par.opt+0x1b3b4a) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #3 caml_init_gc /home/barsac/ci/builds/workspace/sanitizers/runtime/gc_ctrl.c:359:3 (weak_array_par.opt+0x1c4de4) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #4 caml_startup_common /home/barsac/ci/builds/workspace/sanitizers/runtime/startup_nat.c:106:3 (weak_array_par.opt+0x1fc54e) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #5 caml_startup_exn /home/barsac/ci/builds/workspace/sanitizers/runtime/startup_nat.c:134:10 (weak_array_par.opt+0x1fc737) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #6 caml_startup /home/barsac/ci/builds/workspace/sanitizers/runtime/startup_nat.c:139:15 (weak_array_par.opt+0x1fc737) > #7 caml_main /home/barsac/ci/builds/workspace/sanitizers/runtime/startup_nat.c:146:3 (weak_array_par.opt+0x1fc737) > #8 main /home/barsac/ci/builds/workspace/sanitizers/runtime/main.c:37:3 (weak_array_par.opt+0x1d3b95) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > > Mutex M1 (0x72b4000001b0) created at: > #0 pthread_mutex_init <null> (weak_array_par.opt+0xb7c9f) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #1 caml_plat_mutex_init /home/barsac/ci/builds/workspace/sanitizers/runtime/platform.c:59:8 (weak_array_par.opt+0x1e76f1) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #2 caml_init_domains /home/barsac/ci/builds/workspace/sanitizers/runtime/domain.c:997:5 (weak_array_par.opt+0x1b3b4a) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #3 caml_init_gc /home/barsac/ci/builds/workspace/sanitizers/runtime/gc_ctrl.c:359:3 (weak_array_par.opt+0x1c4de4) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #4 caml_startup_common /home/barsac/ci/builds/workspace/sanitizers/runtime/startup_nat.c:106:3 (weak_array_par.opt+0x1fc54e) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #5 caml_startup_exn /home/barsac/ci/builds/workspace/sanitizers/runtime/startup_nat.c:134:10 (weak_array_par.opt+0x1fc737) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #6 caml_startup /home/barsac/ci/builds/workspace/sanitizers/runtime/startup_nat.c:139:15 (weak_array_par.opt+0x1fc737) > #7 caml_main /home/barsac/ci/builds/workspace/sanitizers/runtime/startup_nat.c:146:3 (weak_array_par.opt+0x1fc737) > #8 main /home/barsac/ci/builds/workspace/sanitizers/runtime/main.c:37:3 (weak_array_par.opt+0x1d3b95) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > > Thread T1 (tid=727298, running) created by main thread at: > #0 pthread_create <null> (weak_array_par.opt+0xb64ab) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #1 caml_domain_spawn /home/barsac/ci/builds/workspace/sanitizers/runtime/domain.c:1348:9 (weak_array_par.opt+0x1b4804) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #2 caml_c_call /home/barsac/ci/builds/workspace/sanitizers/runtime/amd64.S:708 (weak_array_par.opt+0x1fcdd7) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #3 camlStdlib__Domain$spawn_754 <null> (weak_array_par.opt+0x171056) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #4 camlStdlib__Array$init_295 <null> (weak_array_par.opt+0x153984) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #5 camlWeak_array_par$entry /tmp/camlasmd8f3e1.s:329 (weak_array_par.opt+0x1364d5) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #6 caml_program /tmp/camlstartupe7a7bf.s:163 (weak_array_par.opt+0x133979) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #7 caml_start_program /home/barsac/ci/builds/workspace/sanitizers/runtime/amd64.S:858 (weak_array_par.opt+0x1fcefb) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #8 caml_startup_common /home/barsac/ci/builds/workspace/sanitizers/runtime/startup_nat.c:127:9 (weak_array_par.opt+0x1fc67a) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #9 caml_startup_exn /home/barsac/ci/builds/workspace/sanitizers/runtime/startup_nat.c:134:10 (weak_array_par.opt+0x1fc737) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #10 caml_startup /home/barsac/ci/builds/workspace/sanitizers/runtime/startup_nat.c:139:15 (weak_array_par.opt+0x1fc737) > #11 caml_main /home/barsac/ci/builds/workspace/sanitizers/runtime/startup_nat.c:146:3 (weak_array_par.opt+0x1fc737) > #12 main /home/barsac/ci/builds/workspace/sanitizers/runtime/main.c:37:3 (weak_array_par.opt+0x1d3b95) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > > SUMMARY: ThreadSanitizer: data race /home/barsac/ci/builds/workspace/sanitizers/runtime/minor_gc.c:761:27 in ephe_clean_minor > ================== > ================== > WARNING: ThreadSanitizer: data race (pid=727295) > Write of size 8 at 0x72c400000020 by thread T1 (mutexes: write M0): > #0 ephe_clean_minor /home/barsac/ci/builds/workspace/sanitizers/runtime/minor_gc.c:761:27 (weak_array_par.opt+0x1e3f1f) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #1 caml_stw_empty_minor_heap_no_major_slice /home/barsac/ci/builds/workspace/sanitizers/runtime/minor_gc.c:870:5 (weak_array_par.opt+0x1e3f1f) > #2 caml_stw_empty_minor_heap /home/barsac/ci/builds/workspace/sanitizers/runtime/minor_gc.c:903:3 (weak_array_par.opt+0x1e4342) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #3 caml_try_run_on_all_domains_with_spin_work /home/barsac/ci/builds/workspace/sanitizers/runtime/domain.c:1748:3 (weak_array_par.opt+0x1b5663) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #4 caml_try_empty_minor_heap_on_all_domains /home/barsac/ci/builds/workspace/sanitizers/runtime/minor_gc.c:932:10 (weak_array_par.opt+0x1e43d1) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #5 caml_empty_minor_heaps_once /home/barsac/ci/builds/workspace/sanitizers/runtime/minor_gc.c:955:5 (weak_array_par.opt+0x1e43d1) > #6 caml_poll_gc_work /home/barsac/ci/builds/workspace/sanitizers/runtime/domain.c:1921:5 (weak_array_par.opt+0x1b5eae) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #7 caml_handle_gc_interrupt /home/barsac/ci/builds/workspace/sanitizers/runtime/domain.c:1954:3 (weak_array_par.opt+0x1b60e3) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #8 caml_alloc_small_dispatch /home/barsac/ci/builds/workspace/sanitizers/runtime/minor_gc.c:984:7 (weak_array_par.opt+0x1e4484) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #9 caml_alloc_small /home/barsac/ci/builds/workspace/sanitizers/runtime/alloc.c:164:3 (weak_array_par.opt+0x1a3b74) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #10 ephe_get_field /home/barsac/ci/builds/workspace/sanitizers/runtime/weak.c:279:11 (weak_array_par.opt+0x1f7b2b) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #11 caml_ephe_get_key /home/barsac/ci/builds/workspace/sanitizers/runtime/weak.c:293:10 (weak_array_par.opt+0x1f7be3) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #12 caml_weak_get /home/barsac/ci/builds/workspace/sanitizers/runtime/weak.c:298:10 (weak_array_par.opt+0x1f7be3) > #13 caml_c_call /home/barsac/ci/builds/workspace/sanitizers/runtime/amd64.S:708 (weak_array_par.opt+0x1fcdd7) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #14 camlStdlib__Weak$get_393 <null> (weak_array_par.opt+0x19e77b) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #15 camlWeak_array_par$go_325 /tmp/camlasmd8f3e1.s:100 (weak_array_par.opt+0x136268) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #16 camlStdlib__Domain$body_759 <null> (weak_array_par.opt+0x17113f) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #17 caml_start_program /home/barsac/ci/builds/workspace/sanitizers/runtime/amd64.S:858 (weak_array_par.opt+0x1fcefb) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #18 caml_callback_exn /home/barsac/ci/builds/workspace/sanitizers/runtime/callback.c:206:12 (weak_array_par.opt+0x1b01f3) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #19 caml_callback_res /home/barsac/ci/builds/workspace/sanitizers/runtime/callback.c:321:25 (weak_array_par.opt+0x1b0c6e) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #20 domain_thread_func /home/barsac/ci/builds/workspace/sanitizers/runtime/domain.c:1274:21 (weak_array_par.opt+0x1b4bd3) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > > Previous write of size 8 at 0x72c400000020 by main thread (mutexes: write M1): > #0 ephe_clean_minor /home/barsac/ci/builds/workspace/sanitizers/runtime/minor_gc.c:761:27 (weak_array_par.opt+0x1e3f1f) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #1 caml_stw_empty_minor_heap_no_major_slice /home/barsac/ci/builds/workspace/sanitizers/runtime/minor_gc.c:870:5 (weak_array_par.opt+0x1e3f1f) > #2 caml_stw_empty_minor_heap /home/barsac/ci/builds/workspace/sanitizers/runtime/minor_gc.c:903:3 (weak_array_par.opt+0x1e4342) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #3 stw_handler /home/barsac/ci/builds/workspace/sanitizers/runtime/domain.c:1539:3 (weak_array_par.opt+0x1b2c5f) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #4 handle_incoming /home/barsac/ci/builds/workspace/sanitizers/runtime/domain.c:360:5 (weak_array_par.opt+0x1b2c5f) > #5 caml_handle_incoming_interrupts /home/barsac/ci/builds/workspace/sanitizers/runtime/domain.c:373:3 (weak_array_par.opt+0x1b2c5f) > #6 caml_handle_gc_interrupt /home/barsac/ci/builds/workspace/sanitizers/runtime/domain.c:1950:5 (weak_array_par.opt+0x1b60d4) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #7 caml_alloc_small_dispatch /home/barsac/ci/builds/workspace/sanitizers/runtime/minor_gc.c:984:7 (weak_array_par.opt+0x1e4484) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #8 caml_alloc_string /home/barsac/ci/builds/workspace/sanitizers/runtime/alloc.c:183:5 (weak_array_par.opt+0x1a3c9a) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #9 caml_alloc_initialized_string /home/barsac/ci/builds/workspace/sanitizers/runtime/alloc.c:197:18 (weak_array_par.opt+0x1a3d5c) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #10 caml_alloc_sprintf /home/barsac/ci/builds/workspace/sanitizers/runtime/str.c:415:11 (weak_array_par.opt+0x1f3943) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #11 caml_format_int /home/barsac/ci/builds/workspace/sanitizers/runtime/ints.c (weak_array_par.opt+0x1ccc1c) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #12 caml_c_call /home/barsac/ci/builds/workspace/sanitizers/runtime/amd64.S:708 (weak_array_par.opt+0x1fcdd7) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #13 camlStdlib$string_of_int_175 <null> (weak_array_par.opt+0x138d7b) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #14 camlWeak_array_par$go_325 /tmp/camlasmd8f3e1.s:72 (weak_array_par.opt+0x136204) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #15 camlWeak_array_par$entry /tmp/camlasmd8f3e1.s:333 (weak_array_par.opt+0x1364e3) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #16 caml_program /tmp/camlstartupe7a7bf.s:163 (weak_array_par.opt+0x133979) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #17 caml_start_program /home/barsac/ci/builds/workspace/sanitizers/runtime/amd64.S:858 (weak_array_par.opt+0x1fcefb) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #18 caml_startup_common /home/barsac/ci/builds/workspace/sanitizers/runtime/startup_nat.c:127:9 (weak_array_par.opt+0x1fc67a) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #19 caml_startup_exn /home/barsac/ci/builds/workspace/sanitizers/runtime/startup_nat.c:134:10 (weak_array_par.opt+0x1fc737) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #20 caml_startup /home/barsac/ci/builds/workspace/sanitizers/runtime/startup_nat.c:139:15 (weak_array_par.opt+0x1fc737) > #21 caml_main /home/barsac/ci/builds/workspace/sanitizers/runtime/startup_nat.c:146:3 (weak_array_par.opt+0x1fc737) > #22 main /home/barsac/ci/builds/workspace/sanitizers/runtime/main.c:37:3 (weak_array_par.opt+0x1d3b95) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > > Location is heap block of size 80040 at 0x72c400000000 allocated by main thread: > #0 malloc <null> (weak_array_par.opt+0xb4b5c) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #1 large_allocate /home/barsac/ci/builds/workspace/sanitizers/runtime/shared_heap.c:470:20 (weak_array_par.opt+0x1ec0f6) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #2 caml_shared_try_alloc /home/barsac/ci/builds/workspace/sanitizers/runtime/shared_heap.c:505:9 (weak_array_par.opt+0x1ec0f6) > #3 alloc_shr /home/barsac/ci/builds/workspace/sanitizers/runtime/memory.c:423:14 (weak_array_par.opt+0x1db0ff) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #4 caml_alloc_shr /home/barsac/ci/builds/workspace/sanitizers/runtime/memory.c:454:10 (weak_array_par.opt+0x1db0ff) > #5 caml_ephe_create /home/barsac/ci/builds/workspace/sanitizers/runtime/weak.c:79:9 (weak_array_par.opt+0x1f6e8a) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #6 caml_weak_create /home/barsac/ci/builds/workspace/sanitizers/runtime/weak.c:91:10 (weak_array_par.opt+0x1f6e8a) > #7 caml_c_call /home/barsac/ci/builds/workspace/sanitizers/runtime/amd64.S:708 (weak_array_par.opt+0x1fcdd7) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #8 camlStdlib__Weak$create_277 <null> (weak_array_par.opt+0x19e56d) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #9 camlWeak_array_par$entry /tmp/camlasmd8f3e1.s:305 (weak_array_par.opt+0x136486) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #10 caml_program /tmp/camlstartupe7a7bf.s:163 (weak_array_par.opt+0x133979) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #11 caml_start_program /home/barsac/ci/builds/workspace/sanitizers/runtime/amd64.S:858 (weak_array_par.opt+0x1fcefb) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #12 caml_startup_common /home/barsac/ci/builds/workspace/sanitizers/runtime/startup_nat.c:127:9 (weak_array_par.opt+0x1fc67a) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #13 caml_startup_exn /home/barsac/ci/builds/workspace/sanitizers/runtime/startup_nat.c:134:10 (weak_array_par.opt+0x1fc737) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #14 caml_startup /home/barsac/ci/builds/workspace/sanitizers/runtime/startup_nat.c:139:15 (weak_array_par.opt+0x1fc737) > #15 caml_main /home/barsac/ci/builds/workspace/sanitizers/runtime/startup_nat.c:146:3 (weak_array_par.opt+0x1fc737) > #16 main /home/barsac/ci/builds/workspace/sanitizers/runtime/main.c:37:3 (weak_array_par.opt+0x1d3b95) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > > Mutex M0 (0x72b4000001b0) created at: > #0 pthread_mutex_init <null> (weak_array_par.opt+0xb7c9f) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #1 caml_plat_mutex_init /home/barsac/ci/builds/workspace/sanitizers/runtime/platform.c:59:8 (weak_array_par.opt+0x1e76f1) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #2 caml_init_domains /home/barsac/ci/builds/workspace/sanitizers/runtime/domain.c:997:5 (weak_array_par.opt+0x1b3b4a) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #3 caml_init_gc /home/barsac/ci/builds/workspace/sanitizers/runtime/gc_ctrl.c:359:3 (weak_array_par.opt+0x1c4de4) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #4 caml_startup_common /home/barsac/ci/builds/workspace/sanitizers/runtime/startup_nat.c:106:3 (weak_array_par.opt+0x1fc54e) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #5 caml_startup_exn /home/barsac/ci/builds/workspace/sanitizers/runtime/startup_nat.c:134:10 (weak_array_par.opt+0x1fc737) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #6 caml_startup /home/barsac/ci/builds/workspace/sanitizers/runtime/startup_nat.c:139:15 (weak_array_par.opt+0x1fc737) > #7 caml_main /home/barsac/ci/builds/workspace/sanitizers/runtime/startup_nat.c:146:3 (weak_array_par.opt+0x1fc737) > #8 main /home/barsac/ci/builds/workspace/sanitizers/runtime/main.c:37:3 (weak_array_par.opt+0x1d3b95) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > > Mutex M1 (0x72b4000000a0) created at: > #0 pthread_mutex_init <null> (weak_array_par.opt+0xb7c9f) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #1 caml_plat_mutex_init /home/barsac/ci/builds/workspace/sanitizers/runtime/platform.c:59:8 (weak_array_par.opt+0x1e76f1) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #2 caml_init_domains /home/barsac/ci/builds/workspace/sanitizers/runtime/domain.c:997:5 (weak_array_par.opt+0x1b3b4a) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #3 caml_init_gc /home/barsac/ci/builds/workspace/sanitizers/runtime/gc_ctrl.c:359:3 (weak_array_par.opt+0x1c4de4) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #4 caml_startup_common /home/barsac/ci/builds/workspace/sanitizers/runtime/startup_nat.c:106:3 (weak_array_par.opt+0x1fc54e) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #5 caml_startup_exn /home/barsac/ci/builds/workspace/sanitizers/runtime/startup_nat.c:134:10 (weak_array_par.opt+0x1fc737) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #6 caml_startup /home/barsac/ci/builds/workspace/sanitizers/runtime/startup_nat.c:139:15 (weak_array_par.opt+0x1fc737) > #7 caml_main /home/barsac/ci/builds/workspace/sanitizers/runtime/startup_nat.c:146:3 (weak_array_par.opt+0x1fc737) > #8 main /home/barsac/ci/builds/workspace/sanitizers/runtime/main.c:37:3 (weak_array_par.opt+0x1d3b95) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > > Thread T1 (tid=727298, running) created by main thread at: > #0 pthread_create <null> (weak_array_par.opt+0xb64ab) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #1 caml_domain_spawn /home/barsac/ci/builds/workspace/sanitizers/runtime/domain.c:1348:9 (weak_array_par.opt+0x1b4804) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #2 caml_c_call /home/barsac/ci/builds/workspace/sanitizers/runtime/amd64.S:708 (weak_array_par.opt+0x1fcdd7) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #3 camlStdlib__Domain$spawn_754 <null> (weak_array_par.opt+0x171056) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #4 camlStdlib__Array$init_295 <null> (weak_array_par.opt+0x153984) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #5 camlWeak_array_par$entry /tmp/camlasmd8f3e1.s:329 (weak_array_par.opt+0x1364d5) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #6 caml_program /tmp/camlstartupe7a7bf.s:163 (weak_array_par.opt+0x133979) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #7 caml_start_program /home/barsac/ci/builds/workspace/sanitizers/runtime/amd64.S:858 (weak_array_par.opt+0x1fcefb) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #8 caml_startup_common /home/barsac/ci/builds/workspace/sanitizers/runtime/startup_nat.c:127:9 (weak_array_par.opt+0x1fc67a) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #9 caml_startup_exn /home/barsac/ci/builds/workspace/sanitizers/runtime/startup_nat.c:134:10 (weak_array_par.opt+0x1fc737) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #10 caml_startup /home/barsac/ci/builds/workspace/sanitizers/runtime/startup_nat.c:139:15 (weak_array_par.opt+0x1fc737) > #11 caml_main /home/barsac/ci/builds/workspace/sanitizers/runtime/startup_nat.c:146:3 (weak_array_par.opt+0x1fc737) > #12 main /home/barsac/ci/builds/workspace/sanitizers/runtime/main.c:37:3 (weak_array_par.opt+0x1d3b95) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > > SUMMARY: ThreadSanitizer: data race /home/barsac/ci/builds/workspace/sanitizers/runtime/minor_gc.c:761:27 in ephe_clean_minor > ================== > ================== > WARNING: ThreadSanitizer: data race (pid=727295) > Write of size 8 at 0x72c400000020 by thread T1 (mutexes: write M0): > #0 ephe_clean_minor /home/barsac/ci/builds/workspace/sanitizers/runtime/minor_gc.c:761:27 (weak_array_par.opt+0x1e3f1f) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #1 caml_stw_empty_minor_heap_no_major_slice /home/barsac/ci/builds/workspace/sanitizers/runtime/minor_gc.c:870:5 (weak_array_par.opt+0x1e3f1f) > #2 caml_stw_empty_minor_heap /home/barsac/ci/builds/workspace/sanitizers/runtime/minor_gc.c:903:3 (weak_array_par.opt+0x1e4342) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #3 stw_handler /home/barsac/ci/builds/workspace/sanitizers/runtime/domain.c:1539:3 (weak_array_par.opt+0x1b2c5f) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #4 handle_incoming /home/barsac/ci/builds/workspace/sanitizers/runtime/domain.c:360:5 (weak_array_par.opt+0x1b2c5f) > #5 caml_handle_incoming_interrupts /home/barsac/ci/builds/workspace/sanitizers/runtime/domain.c:373:3 (weak_array_par.opt+0x1b2c5f) > #6 caml_handle_gc_interrupt /home/barsac/ci/builds/workspace/sanitizers/runtime/domain.c:1950:5 (weak_array_par.opt+0x1b60d4) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #7 caml_alloc_small_dispatch /home/barsac/ci/builds/workspace/sanitizers/runtime/minor_gc.c:984:7 (weak_array_par.opt+0x1e4484) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #8 caml_alloc_small /home/barsac/ci/builds/workspace/sanitizers/runtime/alloc.c:164:3 (weak_array_par.opt+0x1a3b74) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #9 ephe_get_field /home/barsac/ci/builds/workspace/sanitizers/runtime/weak.c:279:11 (weak_array_par.opt+0x1f7b2b) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #10 caml_ephe_get_key /home/barsac/ci/builds/workspace/sanitizers/runtime/weak.c:293:10 (weak_array_par.opt+0x1f7be3) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #11 caml_weak_get /home/barsac/ci/builds/workspace/sanitizers/runtime/weak.c:298:10 (weak_array_par.opt+0x1f7be3) > #12 caml_c_call /home/barsac/ci/builds/workspace/sanitizers/runtime/amd64.S:708 (weak_array_par.opt+0x1fcdd7) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #13 camlStdlib__Weak$get_393 <null> (weak_array_par.opt+0x19e77b) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #14 camlWeak_array_par$go_325 /tmp/camlasmd8f3e1.s:100 (weak_array_par.opt+0x136268) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #15 camlStdlib__Domain$body_759 <null> (weak_array_par.opt+0x17113f) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #16 caml_start_program /home/barsac/ci/builds/workspace/sanitizers/runtime/amd64.S:858 (weak_array_par.opt+0x1fcefb) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #17 caml_callback_exn /home/barsac/ci/builds/workspace/sanitizers/runtime/callback.c:206:12 (weak_array_par.opt+0x1b01f3) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #18 caml_callback_res /home/barsac/ci/builds/workspace/sanitizers/runtime/callback.c:321:25 (weak_array_par.opt+0x1b0c6e) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #19 domain_thread_func /home/barsac/ci/builds/workspace/sanitizers/runtime/domain.c:1274:21 (weak_array_par.opt+0x1b4bd3) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > > Previous write of size 8 at 0x72c400000020 by thread T5 (mutexes: write M1): > #0 ephe_clean_minor /home/barsac/ci/builds/workspace/sanitizers/runtime/minor_gc.c:761:27 (weak_array_par.opt+0x1e3f1f) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #1 caml_stw_empty_minor_heap_no_major_slice /home/barsac/ci/builds/workspace/sanitizers/runtime/minor_gc.c:870:5 (weak_array_par.opt+0x1e3f1f) > #2 caml_stw_empty_minor_heap /home/barsac/ci/builds/workspace/sanitizers/runtime/minor_gc.c:903:3 (weak_array_par.opt+0x1e4342) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #3 stw_handler /home/barsac/ci/builds/workspace/sanitizers/runtime/domain.c:1539:3 (weak_array_par.opt+0x1b2c5f) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #4 handle_incoming /home/barsac/ci/builds/workspace/sanitizers/runtime/domain.c:360:5 (weak_array_par.opt+0x1b2c5f) > #5 caml_handle_incoming_interrupts /home/barsac/ci/builds/workspace/sanitizers/runtime/domain.c:373:3 (weak_array_par.opt+0x1b2c5f) > #6 caml_handle_gc_interrupt /home/barsac/ci/builds/workspace/sanitizers/runtime/domain.c:1950:5 (weak_array_par.opt+0x1b60d4) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #7 caml_alloc_small_dispatch /home/barsac/ci/builds/workspace/sanitizers/runtime/minor_gc.c:984:7 (weak_array_par.opt+0x1e4484) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #8 caml_alloc_string /home/barsac/ci/builds/workspace/sanitizers/runtime/alloc.c:183:5 (weak_array_par.opt+0x1a3c9a) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #9 caml_alloc_initialized_string /home/barsac/ci/builds/workspace/sanitizers/runtime/alloc.c:197:18 (weak_array_par.opt+0x1a3d5c) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #10 caml_alloc_sprintf /home/barsac/ci/builds/workspace/sanitizers/runtime/str.c:415:11 (weak_array_par.opt+0x1f3943) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #11 caml_format_int /home/barsac/ci/builds/workspace/sanitizers/runtime/ints.c (weak_array_par.opt+0x1ccc1c) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #12 caml_c_call /home/barsac/ci/builds/workspace/sanitizers/runtime/amd64.S:708 (weak_array_par.opt+0x1fcdd7) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #13 camlStdlib$string_of_int_175 <null> (weak_array_par.opt+0x138d7b) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #14 camlWeak_array_par$go_325 /tmp/camlasmd8f3e1.s:72 (weak_array_par.opt+0x136204) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #15 camlStdlib__Domain$body_759 <null> (weak_array_par.opt+0x17113f) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #16 caml_start_program /home/barsac/ci/builds/workspace/sanitizers/runtime/amd64.S:858 (weak_array_par.opt+0x1fcefb) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #17 caml_callback_exn /home/barsac/ci/builds/workspace/sanitizers/runtime/callback.c:206:12 (weak_array_par.opt+0x1b01f3) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #18 caml_callback_res /home/barsac/ci/builds/workspace/sanitizers/runtime/callback.c:321:25 (weak_array_par.opt+0x1b0c6e) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #19 domain_thread_func /home/barsac/ci/builds/workspace/sanitizers/runtime/domain.c:1274:21 (weak_array_par.opt+0x1b4bd3) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > > Location is heap block of size 80040 at 0x72c400000000 allocated by main thread: > #0 malloc <null> (weak_array_par.opt+0xb4b5c) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #1 large_allocate /home/barsac/ci/builds/workspace/sanitizers/runtime/shared_heap.c:470:20 (weak_array_par.opt+0x1ec0f6) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #2 caml_shared_try_alloc /home/barsac/ci/builds/workspace/sanitizers/runtime/shared_heap.c:505:9 (weak_array_par.opt+0x1ec0f6) > #3 alloc_shr /home/barsac/ci/builds/workspace/sanitizers/runtime/memory.c:423:14 (weak_array_par.opt+0x1db0ff) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #4 caml_alloc_shr /home/barsac/ci/builds/workspace/sanitizers/runtime/memory.c:454:10 (weak_array_par.opt+0x1db0ff) > #5 caml_ephe_create /home/barsac/ci/builds/workspace/sanitizers/runtime/weak.c:79:9 (weak_array_par.opt+0x1f6e8a) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #6 caml_weak_create /home/barsac/ci/builds/workspace/sanitizers/runtime/weak.c:91:10 (weak_array_par.opt+0x1f6e8a) > #7 caml_c_call /home/barsac/ci/builds/workspace/sanitizers/runtime/amd64.S:708 (weak_array_par.opt+0x1fcdd7) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #8 camlStdlib__Weak$create_277 <null> (weak_array_par.opt+0x19e56d) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #9 camlWeak_array_par$entry /tmp/camlasmd8f3e1.s:305 (weak_array_par.opt+0x136486) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #10 caml_program /tmp/camlstartupe7a7bf.s:163 (weak_array_par.opt+0x133979) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #11 caml_start_program /home/barsac/ci/builds/workspace/sanitizers/runtime/amd64.S:858 (weak_array_par.opt+0x1fcefb) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #12 caml_startup_common /home/barsac/ci/builds/workspace/sanitizers/runtime/startup_nat.c:127:9 (weak_array_par.opt+0x1fc67a) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #13 caml_startup_exn /home/barsac/ci/builds/workspace/sanitizers/runtime/startup_nat.c:134:10 (weak_array_par.opt+0x1fc737) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #14 caml_startup /home/barsac/ci/builds/workspace/sanitizers/runtime/startup_nat.c:139:15 (weak_array_par.opt+0x1fc737) > #15 caml_main /home/barsac/ci/builds/workspace/sanitizers/runtime/startup_nat.c:146:3 (weak_array_par.opt+0x1fc737) > #16 main /home/barsac/ci/builds/workspace/sanitizers/runtime/main.c:37:3 (weak_array_par.opt+0x1d3b95) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > > Mutex M0 (0x72b4000001b0) created at: > #0 pthread_mutex_init <null> (weak_array_par.opt+0xb7c9f) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #1 caml_plat_mutex_init /home/barsac/ci/builds/workspace/sanitizers/runtime/platform.c:59:8 (weak_array_par.opt+0x1e76f1) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #2 caml_init_domains /home/barsac/ci/builds/workspace/sanitizers/runtime/domain.c:997:5 (weak_array_par.opt+0x1b3b4a) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #3 caml_init_gc /home/barsac/ci/builds/workspace/sanitizers/runtime/gc_ctrl.c:359:3 (weak_array_par.opt+0x1c4de4) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #4 caml_startup_common /home/barsac/ci/builds/workspace/sanitizers/runtime/startup_nat.c:106:3 (weak_array_par.opt+0x1fc54e) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #5 caml_startup_exn /home/barsac/ci/builds/workspace/sanitizers/runtime/startup_nat.c:134:10 (weak_array_par.opt+0x1fc737) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #6 caml_startup /home/barsac/ci/builds/workspace/sanitizers/runtime/startup_nat.c:139:15 (weak_array_par.opt+0x1fc737) > #7 caml_main /home/barsac/ci/builds/workspace/sanitizers/runtime/startup_nat.c:146:3 (weak_array_par.opt+0x1fc737) > #8 main /home/barsac/ci/builds/workspace/sanitizers/runtime/main.c:37:3 (weak_array_par.opt+0x1d3b95) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > > Mutex M1 (0x72b4000003d0) created at: > #0 pthread_mutex_init <null> (weak_array_par.opt+0xb7c9f) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #1 caml_plat_mutex_init /home/barsac/ci/builds/workspace/sanitizers/runtime/platform.c:59:8 (weak_array_par.opt+0x1e76f1) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #2 caml_init_domains /home/barsac/ci/builds/workspace/sanitizers/runtime/domain.c:997:5 (weak_array_par.opt+0x1b3b4a) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #3 caml_init_gc /home/barsac/ci/builds/workspace/sanitizers/runtime/gc_ctrl.c:359:3 (weak_array_par.opt+0x1c4de4) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #4 caml_startup_common /home/barsac/ci/builds/workspace/sanitizers/runtime/startup_nat.c:106:3 (weak_array_par.opt+0x1fc54e) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #5 caml_startup_exn /home/barsac/ci/builds/workspace/sanitizers/runtime/startup_nat.c:134:10 (weak_array_par.opt+0x1fc737) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #6 caml_startup /home/barsac/ci/builds/workspace/sanitizers/runtime/startup_nat.c:139:15 (weak_array_par.opt+0x1fc737) > #7 caml_main /home/barsac/ci/builds/workspace/sanitizers/runtime/startup_nat.c:146:3 (weak_array_par.opt+0x1fc737) > #8 main /home/barsac/ci/builds/workspace/sanitizers/runtime/main.c:37:3 (weak_array_par.opt+0x1d3b95) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > > Thread T1 (tid=727298, running) created by main thread at: > #0 pthread_create <null> (weak_array_par.opt+0xb64ab) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #1 caml_domain_spawn /home/barsac/ci/builds/workspace/sanitizers/runtime/domain.c:1348:9 (weak_array_par.opt+0x1b4804) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #2 caml_c_call /home/barsac/ci/builds/workspace/sanitizers/runtime/amd64.S:708 (weak_array_par.opt+0x1fcdd7) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #3 camlStdlib__Domain$spawn_754 <null> (weak_array_par.opt+0x171056) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #4 camlStdlib__Array$init_295 <null> (weak_array_par.opt+0x153984) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #5 camlWeak_array_par$entry /tmp/camlasmd8f3e1.s:329 (weak_array_par.opt+0x1364d5) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #6 caml_program /tmp/camlstartupe7a7bf.s:163 (weak_array_par.opt+0x133979) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #7 caml_start_program /home/barsac/ci/builds/workspace/sanitizers/runtime/amd64.S:858 (weak_array_par.opt+0x1fcefb) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #8 caml_startup_common /home/barsac/ci/builds/workspace/sanitizers/runtime/startup_nat.c:127:9 (weak_array_par.opt+0x1fc67a) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #9 caml_startup_exn /home/barsac/ci/builds/workspace/sanitizers/runtime/startup_nat.c:134:10 (weak_array_par.opt+0x1fc737) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #10 caml_startup /home/barsac/ci/builds/workspace/sanitizers/runtime/startup_nat.c:139:15 (weak_array_par.opt+0x1fc737) > #11 caml_main /home/barsac/ci/builds/workspace/sanitizers/runtime/startup_nat.c:146:3 (weak_array_par.opt+0x1fc737) > #12 main /home/barsac/ci/builds/workspace/sanitizers/runtime/main.c:37:3 (weak_array_par.opt+0x1d3b95) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > > Thread T5 (tid=727302, running) created by main thread at: > #0 pthread_create <null> (weak_array_par.opt+0xb64ab) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #1 caml_domain_spawn /home/barsac/ci/builds/workspace/sanitizers/runtime/domain.c:1348:9 (weak_array_par.opt+0x1b4804) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #2 caml_c_call /home/barsac/ci/builds/workspace/sanitizers/runtime/amd64.S:708 (weak_array_par.opt+0x1fcdd7) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #3 camlStdlib__Domain$spawn_754 <null> (weak_array_par.opt+0x171056) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #4 camlStdlib__Array$init_295 <null> (weak_array_par.opt+0x1539e2) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #5 camlWeak_array_par$entry /tmp/camlasmd8f3e1.s:329 (weak_array_par.opt+0x1364d5) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #6 caml_program /tmp/camlstartupe7a7bf.s:163 (weak_array_par.opt+0x133979) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #7 caml_start_program /home/barsac/ci/builds/workspace/sanitizers/runtime/amd64.S:858 (weak_array_par.opt+0x1fcefb) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #8 caml_startup_common /home/barsac/ci/builds/workspace/sanitizers/runtime/startup_nat.c:127:9 (weak_array_par.opt+0x1fc67a) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #9 caml_startup_exn /home/barsac/ci/builds/workspace/sanitizers/runtime/startup_nat.c:134:10 (weak_array_par.opt+0x1fc737) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #10 caml_startup /home/barsac/ci/builds/workspace/sanitizers/runtime/startup_nat.c:139:15 (weak_array_par.opt+0x1fc737) > #11 caml_main /home/barsac/ci/builds/workspace/sanitizers/runtime/startup_nat.c:146:3 (weak_array_par.opt+0x1fc737) > #12 main /home/barsac/ci/builds/workspace/sanitizers/runtime/main.c:37:3 (weak_array_par.opt+0x1d3b95) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > > SUMMARY: ThreadSanitizer: data race /home/barsac/ci/builds/workspace/sanitizers/runtime/minor_gc.c:761:27 in ephe_clean_minor > ================== > ================== > WARNING: ThreadSanitizer: data race (pid=727295) > Write of size 8 at 0x72c400000020 by thread T4 (mutexes: write M0): > #0 ephe_clean_minor /home/barsac/ci/builds/workspace/sanitizers/runtime/minor_gc.c:761:27 (weak_array_par.opt+0x1e3f1f) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #1 caml_stw_empty_minor_heap_no_major_slice /home/barsac/ci/builds/workspace/sanitizers/runtime/minor_gc.c:870:5 (weak_array_par.opt+0x1e3f1f) > #2 caml_empty_minor_heap_no_major_slice_from_stw /home/barsac/ci/builds/workspace/sanitizers/runtime/minor_gc.c:920:3 (weak_array_par.opt+0x1e35d2) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #3 stw_cycle_all_domains /home/barsac/ci/builds/workspace/sanitizers/runtime/major_gc.c:1607:3 (weak_array_par.opt+0x1d8577) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #4 stw_handler /home/barsac/ci/builds/workspace/sanitizers/runtime/domain.c:1539:3 (weak_array_par.opt+0x1b2c5f) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #5 handle_incoming /home/barsac/ci/builds/workspace/sanitizers/runtime/domain.c:360:5 (weak_array_par.opt+0x1b2c5f) > #6 caml_handle_incoming_interrupts /home/barsac/ci/builds/workspace/sanitizers/runtime/domain.c:373:3 (weak_array_par.opt+0x1b2c5f) > #7 caml_handle_gc_interrupt /home/barsac/ci/builds/workspace/sanitizers/runtime/domain.c:1950:5 (weak_array_par.opt+0x1b60d4) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #8 caml_do_pending_actions_res /home/barsac/ci/builds/workspace/sanitizers/runtime/signals.c:338:3 (weak_array_par.opt+0x1efc62) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #9 caml_alloc_small_dispatch /home/barsac/ci/builds/workspace/sanitizers/runtime/minor_gc.c:980:31 (weak_array_par.opt+0x1e4494) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #10 caml_garbage_collection /home/barsac/ci/builds/workspace/sanitizers/runtime/signals_nat.c:86:5 (weak_array_par.opt+0x201527) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #11 caml_call_gc /home/barsac/ci/builds/workspace/sanitizers/runtime/amd64.S:609 (weak_array_par.opt+0x1fcb81) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #12 camlWeak_array_par$go_325 /tmp/camlasmd8f3e1.s:182 (weak_array_par.opt+0x136378) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #13 camlStdlib__Domain$body_759 <null> (weak_array_par.opt+0x17113f) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #14 caml_start_program /home/barsac/ci/builds/workspace/sanitizers/runtime/amd64.S:858 (weak_array_par.opt+0x1fcefb) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #15 caml_callback_exn /home/barsac/ci/builds/workspace/sanitizers/runtime/callback.c:206:12 (weak_array_par.opt+0x1b01f3) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #16 caml_callback_res /home/barsac/ci/builds/workspace/sanitizers/runtime/callback.c:321:25 (weak_array_par.opt+0x1b0c6e) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #17 domain_thread_func /home/barsac/ci/builds/workspace/sanitizers/runtime/domain.c:1274:21 (weak_array_par.opt+0x1b4bd3) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > > Previous write of size 8 at 0x72c400000020 by main thread (mutexes: write M1): > #0 ephe_clean_minor /home/barsac/ci/builds/workspace/sanitizers/runtime/minor_gc.c:761:27 (weak_array_par.opt+0x1e3f1f) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #1 caml_stw_empty_minor_heap_no_major_slice /home/barsac/ci/builds/workspace/sanitizers/runtime/minor_gc.c:870:5 (weak_array_par.opt+0x1e3f1f) > #2 caml_empty_minor_heap_no_major_slice_from_stw /home/barsac/ci/builds/workspace/sanitizers/runtime/minor_gc.c:920:3 (weak_array_par.opt+0x1e35d2) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #3 stw_cycle_all_domains /home/barsac/ci/builds/workspace/sanitizers/runtime/major_gc.c:1607:3 (weak_array_par.opt+0x1d8577) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #4 caml_try_run_on_all_domains_with_spin_work /home/barsac/ci/builds/workspace/sanitizers/runtime/domain.c:1748:3 (weak_array_par.opt+0x1b5663) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #5 caml_try_run_on_all_domains /home/barsac/ci/builds/workspace/sanitizers/runtime/domain.c:1770:7 (weak_array_par.opt+0x1b35c0) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #6 major_collection_slice /home/barsac/ci/builds/workspace/sanitizers/runtime/major_gc.c:2044:9 (weak_array_par.opt+0x1d6154) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #7 caml_major_collection_slice /home/barsac/ci/builds/workspace/sanitizers/runtime/major_gc.c:2062:5 (weak_array_par.opt+0x1d620b) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #8 caml_poll_gc_work /home/barsac/ci/builds/workspace/sanitizers/runtime/domain.c:1927:5 (weak_array_par.opt+0x1b5f06) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #9 caml_handle_gc_interrupt /home/barsac/ci/builds/workspace/sanitizers/runtime/domain.c:1954:3 (weak_array_par.opt+0x1b60e3) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #10 caml_alloc_small_dispatch /home/barsac/ci/builds/workspace/sanitizers/runtime/minor_gc.c:984:7 (weak_array_par.opt+0x1e4484) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #11 caml_alloc_string /home/barsac/ci/builds/workspace/sanitizers/runtime/alloc.c:183:5 (weak_array_par.opt+0x1a3c9a) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #12 caml_alloc_initialized_string /home/barsac/ci/builds/workspace/sanitizers/runtime/alloc.c:197:18 (weak_array_par.opt+0x1a3d5c) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #13 caml_alloc_sprintf /home/barsac/ci/builds/workspace/sanitizers/runtime/str.c:415:11 (weak_array_par.opt+0x1f3943) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #14 caml_format_int /home/barsac/ci/builds/workspace/sanitizers/runtime/ints.c (weak_array_par.opt+0x1ccc1c) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #15 caml_c_call /home/barsac/ci/builds/workspace/sanitizers/runtime/amd64.S:708 (weak_array_par.opt+0x1fcdd7) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #16 camlStdlib$string_of_int_175 <null> (weak_array_par.opt+0x138d7b) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #17 camlWeak_array_par$go_325 /tmp/camlasmd8f3e1.s:72 (weak_array_par.opt+0x136204) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #18 camlWeak_array_par$entry /tmp/camlasmd8f3e1.s:333 (weak_array_par.opt+0x1364e3) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #19 caml_program /tmp/camlstartupe7a7bf.s:163 (weak_array_par.opt+0x133979) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #20 caml_start_program /home/barsac/ci/builds/workspace/sanitizers/runtime/amd64.S:858 (weak_array_par.opt+0x1fcefb) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #21 caml_startup_common /home/barsac/ci/builds/workspace/sanitizers/runtime/startup_nat.c:127:9 (weak_array_par.opt+0x1fc67a) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #22 caml_startup_exn /home/barsac/ci/builds/workspace/sanitizers/runtime/startup_nat.c:134:10 (weak_array_par.opt+0x1fc737) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #23 caml_startup /home/barsac/ci/builds/workspace/sanitizers/runtime/startup_nat.c:139:15 (weak_array_par.opt+0x1fc737) > #24 caml_main /home/barsac/ci/builds/workspace/sanitizers/runtime/startup_nat.c:146:3 (weak_array_par.opt+0x1fc737) > #25 main /home/barsac/ci/builds/workspace/sanitizers/runtime/main.c:37:3 (weak_array_par.opt+0x1d3b95) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > > Location is heap block of size 80040 at 0x72c400000000 allocated by main thread: > #0 malloc <null> (weak_array_par.opt+0xb4b5c) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #1 large_allocate /home/barsac/ci/builds/workspace/sanitizers/runtime/shared_heap.c:470:20 (weak_array_par.opt+0x1ec0f6) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #2 caml_shared_try_alloc /home/barsac/ci/builds/workspace/sanitizers/runtime/shared_heap.c:505:9 (weak_array_par.opt+0x1ec0f6) > #3 alloc_shr /home/barsac/ci/builds/workspace/sanitizers/runtime/memory.c:423:14 (weak_array_par.opt+0x1db0ff) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #4 caml_alloc_shr /home/barsac/ci/builds/workspace/sanitizers/runtime/memory.c:454:10 (weak_array_par.opt+0x1db0ff) > #5 caml_ephe_create /home/barsac/ci/builds/workspace/sanitizers/runtime/weak.c:79:9 (weak_array_par.opt+0x1f6e8a) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #6 caml_weak_create /home/barsac/ci/builds/workspace/sanitizers/runtime/weak.c:91:10 (weak_array_par.opt+0x1f6e8a) > #7 caml_c_call /home/barsac/ci/builds/workspace/sanitizers/runtime/amd64.S:708 (weak_array_par.opt+0x1fcdd7) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #8 camlStdlib__Weak$create_277 <null> (weak_array_par.opt+0x19e56d) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #9 camlWeak_array_par$entry /tmp/camlasmd8f3e1.s:305 (weak_array_par.opt+0x136486) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #10 caml_program /tmp/camlstartupe7a7bf.s:163 (weak_array_par.opt+0x133979) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #11 caml_start_program /home/barsac/ci/builds/workspace/sanitizers/runtime/amd64.S:858 (weak_array_par.opt+0x1fcefb) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #12 caml_startup_common /home/barsac/ci/builds/workspace/sanitizers/runtime/startup_nat.c:127:9 (weak_array_par.opt+0x1fc67a) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #13 caml_startup_exn /home/barsac/ci/builds/workspace/sanitizers/runtime/startup_nat.c:134:10 (weak_array_par.opt+0x1fc737) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #14 caml_startup /home/barsac/ci/builds/workspace/sanitizers/runtime/startup_nat.c:139:15 (weak_array_par.opt+0x1fc737) > #15 caml_main /home/barsac/ci/builds/workspace/sanitizers/runtime/startup_nat.c:146:3 (weak_array_par.opt+0x1fc737) > #16 main /home/barsac/ci/builds/workspace/sanitizers/runtime/main.c:37:3 (weak_array_par.opt+0x1d3b95) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > > Mutex M0 (0x72b4000002c0) created at: > #0 pthread_mutex_init <null> (weak_array_par.opt+0xb7c9f) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #1 caml_plat_mutex_init /home/barsac/ci/builds/workspace/sanitizers/runtime/platform.c:59:8 (weak_array_par.opt+0x1e76f1) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #2 caml_init_domains /home/barsac/ci/builds/workspace/sanitizers/runtime/domain.c:997:5 (weak_array_par.opt+0x1b3b4a) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #3 caml_init_gc /home/barsac/ci/builds/workspace/sanitizers/runtime/gc_ctrl.c:359:3 (weak_array_par.opt+0x1c4de4) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #4 caml_startup_common /home/barsac/ci/builds/workspace/sanitizers/runtime/startup_nat.c:106:3 (weak_array_par.opt+0x1fc54e) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #5 caml_startup_exn /home/barsac/ci/builds/workspace/sanitizers/runtime/startup_nat.c:134:10 (weak_array_par.opt+0x1fc737) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #6 caml_startup /home/barsac/ci/builds/workspace/sanitizers/runtime/startup_nat.c:139:15 (weak_array_par.opt+0x1fc737) > #7 caml_main /home/barsac/ci/builds/workspace/sanitizers/runtime/startup_nat.c:146:3 (weak_array_par.opt+0x1fc737) > #8 main /home/barsac/ci/builds/workspace/sanitizers/runtime/main.c:37:3 (weak_array_par.opt+0x1d3b95) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > > Mutex M1 (0x72b4000000a0) created at: > #0 pthread_mutex_init <null> (weak_array_par.opt+0xb7c9f) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #1 caml_plat_mutex_init /home/barsac/ci/builds/workspace/sanitizers/runtime/platform.c:59:8 (weak_array_par.opt+0x1e76f1) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #2 caml_init_domains /home/barsac/ci/builds/workspace/sanitizers/runtime/domain.c:997:5 (weak_array_par.opt+0x1b3b4a) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #3 caml_init_gc /home/barsac/ci/builds/workspace/sanitizers/runtime/gc_ctrl.c:359:3 (weak_array_par.opt+0x1c4de4) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #4 caml_startup_common /home/barsac/ci/builds/workspace/sanitizers/runtime/startup_nat.c:106:3 (weak_array_par.opt+0x1fc54e) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #5 caml_startup_exn /home/barsac/ci/builds/workspace/sanitizers/runtime/startup_nat.c:134:10 (weak_array_par.opt+0x1fc737) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #6 caml_startup /home/barsac/ci/builds/workspace/sanitizers/runtime/startup_nat.c:139:15 (weak_array_par.opt+0x1fc737) > #7 caml_main /home/barsac/ci/builds/workspace/sanitizers/runtime/startup_nat.c:146:3 (weak_array_par.opt+0x1fc737) > #8 main /home/barsac/ci/builds/workspace/sanitizers/runtime/main.c:37:3 (weak_array_par.opt+0x1d3b95) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > > Thread T4 (tid=727301, running) created by main thread at: > #0 pthread_create <null> (weak_array_par.opt+0xb64ab) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #1 caml_domain_spawn /home/barsac/ci/builds/workspace/sanitizers/runtime/domain.c:1348:9 (weak_array_par.opt+0x1b4804) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #2 caml_c_call /home/barsac/ci/builds/workspace/sanitizers/runtime/amd64.S:708 (weak_array_par.opt+0x1fcdd7) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #3 camlStdlib__Domain$spawn_754 <null> (weak_array_par.opt+0x171056) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #4 camlStdlib__Array$init_295 <null> (weak_array_par.opt+0x1539e2) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #5 camlWeak_array_par$entry /tmp/camlasmd8f3e1.s:329 (weak_array_par.opt+0x1364d5) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #6 caml_program /tmp/camlstartupe7a7bf.s:163 (weak_array_par.opt+0x133979) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #7 caml_start_program /home/barsac/ci/builds/workspace/sanitizers/runtime/amd64.S:858 (weak_array_par.opt+0x1fcefb) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #8 caml_startup_common /home/barsac/ci/builds/workspace/sanitizers/runtime/startup_nat.c:127:9 (weak_array_par.opt+0x1fc67a) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #9 caml_startup_exn /home/barsac/ci/builds/workspace/sanitizers/runtime/startup_nat.c:134:10 (weak_array_par.opt+0x1fc737) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #10 caml_startup /home/barsac/ci/builds/workspace/sanitizers/runtime/startup_nat.c:139:15 (weak_array_par.opt+0x1fc737) > #11 caml_main /home/barsac/ci/builds/workspace/sanitizers/runtime/startup_nat.c:146:3 (weak_array_par.opt+0x1fc737) > #12 main /home/barsac/ci/builds/workspace/sanitizers/runtime/main.c:37:3 (weak_array_par.opt+0x1d3b95) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > > SUMMARY: ThreadSanitizer: data race /home/barsac/ci/builds/workspace/sanitizers/runtime/minor_gc.c:761:27 in ephe_clean_minor > ================== > ================== > WARNING: ThreadSanitizer: data race (pid=727295) > Write of size 8 at 0x72c400000020 by thread T4 (mutexes: write M0): > #0 ephe_clean_minor /home/barsac/ci/builds/workspace/sanitizers/runtime/minor_gc.c:761:27 (weak_array_par.opt+0x1e3f1f) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #1 caml_stw_empty_minor_heap_no_major_slice /home/barsac/ci/builds/workspace/sanitizers/runtime/minor_gc.c:870:5 (weak_array_par.opt+0x1e3f1f) > #2 caml_stw_empty_minor_heap /home/barsac/ci/builds/workspace/sanitizers/runtime/minor_gc.c:903:3 (weak_array_par.opt+0x1e4342) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #3 stw_handler /home/barsac/ci/builds/workspace/sanitizers/runtime/domain.c:1539:3 (weak_array_par.opt+0x1b2c5f) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #4 handle_incoming /home/barsac/ci/builds/workspace/sanitizers/runtime/domain.c:360:5 (weak_array_par.opt+0x1b2c5f) > #5 caml_handle_incoming_interrupts /home/barsac/ci/builds/workspace/sanitizers/runtime/domain.c:373:3 (weak_array_par.opt+0x1b2c5f) > #6 caml_handle_gc_interrupt /home/barsac/ci/builds/workspace/sanitizers/runtime/domain.c:1950:5 (weak_array_par.opt+0x1b60d4) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #7 caml_alloc_small_dispatch /home/barsac/ci/builds/workspace/sanitizers/runtime/minor_gc.c:984:7 (weak_array_par.opt+0x1e4484) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #8 caml_alloc_small /home/barsac/ci/builds/workspace/sanitizers/runtime/alloc.c:164:3 (weak_array_par.opt+0x1a3b74) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #9 ephe_get_field /home/barsac/ci/builds/workspace/sanitizers/runtime/weak.c:279:11 (weak_array_par.opt+0x1f7b2b) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #10 caml_ephe_get_key /home/barsac/ci/builds/workspace/sanitizers/runtime/weak.c:293:10 (weak_array_par.opt+0x1f7be3) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #11 caml_weak_get /home/barsac/ci/builds/workspace/sanitizers/runtime/weak.c:298:10 (weak_array_par.opt+0x1f7be3) > #12 caml_c_call /home/barsac/ci/builds/workspace/sanitizers/runtime/amd64.S:708 (weak_array_par.opt+0x1fcdd7) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #13 camlStdlib__Weak$get_393 <null> (weak_array_par.opt+0x19e77b) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #14 camlWeak_array_par$go_325 /tmp/camlasmd8f3e1.s:100 (weak_array_par.opt+0x136268) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #15 camlStdlib__Domain$body_759 <null> (weak_array_par.opt+0x17113f) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #16 caml_start_program /home/barsac/ci/builds/workspace/sanitizers/runtime/amd64.S:858 (weak_array_par.opt+0x1fcefb) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #17 caml_callback_exn /home/barsac/ci/builds/workspace/sanitizers/runtime/callback.c:206:12 (weak_array_par.opt+0x1b01f3) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #18 caml_callback_res /home/barsac/ci/builds/workspace/sanitizers/runtime/callback.c:321:25 (weak_array_par.opt+0x1b0c6e) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #19 domain_thread_func /home/barsac/ci/builds/workspace/sanitizers/runtime/domain.c:1274:21 (weak_array_par.opt+0x1b4bd3) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > > Previous write of size 8 at 0x72c400000020 by thread T2 (mutexes: write M1): > #0 ephe_clean_minor /home/barsac/ci/builds/workspace/sanitizers/runtime/minor_gc.c:761:27 (weak_array_par.opt+0x1e3f1f) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #1 caml_stw_empty_minor_heap_no_major_slice /home/barsac/ci/builds/workspace/sanitizers/runtime/minor_gc.c:870:5 (weak_array_par.opt+0x1e3f1f) > #2 caml_stw_empty_minor_heap /home/barsac/ci/builds/workspace/sanitizers/runtime/minor_gc.c:903:3 (weak_array_par.opt+0x1e4342) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #3 stw_handler /home/barsac/ci/builds/workspace/sanitizers/runtime/domain.c:1539:3 (weak_array_par.opt+0x1b2c5f) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #4 handle_incoming /home/barsac/ci/builds/workspace/sanitizers/runtime/domain.c:360:5 (weak_array_par.opt+0x1b2c5f) > #5 caml_handle_incoming_interrupts /home/barsac/ci/builds/workspace/sanitizers/runtime/domain.c:373:3 (weak_array_par.opt+0x1b2c5f) > #6 backup_thread_func /home/barsac/ci/builds/workspace/sanitizers/runtime/domain.c:1080:13 (weak_array_par.opt+0x1b7352) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > > Location is heap block of size 80040 at 0x72c400000000 allocated by main thread: > #0 malloc <null> (weak_array_par.opt+0xb4b5c) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #1 large_allocate /home/barsac/ci/builds/workspace/sanitizers/runtime/shared_heap.c:470:20 (weak_array_par.opt+0x1ec0f6) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #2 caml_shared_try_alloc /home/barsac/ci/builds/workspace/sanitizers/runtime/shared_heap.c:505:9 (weak_array_par.opt+0x1ec0f6) > #3 alloc_shr /home/barsac/ci/builds/workspace/sanitizers/runtime/memory.c:423:14 (weak_array_par.opt+0x1db0ff) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #4 caml_alloc_shr /home/barsac/ci/builds/workspace/sanitizers/runtime/memory.c:454:10 (weak_array_par.opt+0x1db0ff) > #5 caml_ephe_create /home/barsac/ci/builds/workspace/sanitizers/runtime/weak.c:79:9 (weak_array_par.opt+0x1f6e8a) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #6 caml_weak_create /home/barsac/ci/builds/workspace/sanitizers/runtime/weak.c:91:10 (weak_array_par.opt+0x1f6e8a) > #7 caml_c_call /home/barsac/ci/builds/workspace/sanitizers/runtime/amd64.S:708 (weak_array_par.opt+0x1fcdd7) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #8 camlStdlib__Weak$create_277 <null> (weak_array_par.opt+0x19e56d) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #9 camlWeak_array_par$entry /tmp/camlasmd8f3e1.s:305 (weak_array_par.opt+0x136486) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #10 caml_program /tmp/camlstartupe7a7bf.s:163 (weak_array_par.opt+0x133979) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #11 caml_start_program /home/barsac/ci/builds/workspace/sanitizers/runtime/amd64.S:858 (weak_array_par.opt+0x1fcefb) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #12 caml_startup_common /home/barsac/ci/builds/workspace/sanitizers/runtime/startup_nat.c:127:9 (weak_array_par.opt+0x1fc67a) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #13 caml_startup_exn /home/barsac/ci/builds/workspace/sanitizers/runtime/startup_nat.c:134:10 (weak_array_par.opt+0x1fc737) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #14 caml_startup /home/barsac/ci/builds/workspace/sanitizers/runtime/startup_nat.c:139:15 (weak_array_par.opt+0x1fc737) > #15 caml_main /home/barsac/ci/builds/workspace/sanitizers/runtime/startup_nat.c:146:3 (weak_array_par.opt+0x1fc737) > #16 main /home/barsac/ci/builds/workspace/sanitizers/runtime/main.c:37:3 (weak_array_par.opt+0x1d3b95) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > > Mutex M0 (0x72b4000002c0) created at: > #0 pthread_mutex_init <null> (weak_array_par.opt+0xb7c9f) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #1 caml_plat_mutex_init /home/barsac/ci/builds/workspace/sanitizers/runtime/platform.c:59:8 (weak_array_par.opt+0x1e76f1) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #2 caml_init_domains /home/barsac/ci/builds/workspace/sanitizers/runtime/domain.c:997:5 (weak_array_par.opt+0x1b3b4a) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #3 caml_init_gc /home/barsac/ci/builds/workspace/sanitizers/runtime/gc_ctrl.c:359:3 (weak_array_par.opt+0x1c4de4) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #4 caml_startup_common /home/barsac/ci/builds/workspace/sanitizers/runtime/startup_nat.c:106:3 (weak_array_par.opt+0x1fc54e) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #5 caml_startup_exn /home/barsac/ci/builds/workspace/sanitizers/runtime/startup_nat.c:134:10 (weak_array_par.opt+0x1fc737) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #6 caml_startup /home/barsac/ci/builds/workspace/sanitizers/runtime/startup_nat.c:139:15 (weak_array_par.opt+0x1fc737) > #7 caml_main /home/barsac/ci/builds/workspace/sanitizers/runtime/startup_nat.c:146:3 (weak_array_par.opt+0x1fc737) > #8 main /home/barsac/ci/builds/workspace/sanitizers/runtime/main.c:37:3 (weak_array_par.opt+0x1d3b95) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > > Mutex M1 (0x72b4000000a0) created at: > #0 pthread_mutex_init <null> (weak_array_par.opt+0xb7c9f) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #1 caml_plat_mutex_init /home/barsac/ci/builds/workspace/sanitizers/runtime/platform.c:59:8 (weak_array_par.opt+0x1e76f1) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #2 caml_init_domains /home/barsac/ci/builds/workspace/sanitizers/runtime/domain.c:997:5 (weak_array_par.opt+0x1b3b4a) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #3 caml_init_gc /home/barsac/ci/builds/workspace/sanitizers/runtime/gc_ctrl.c:359:3 (weak_array_par.opt+0x1c4de4) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #4 caml_startup_common /home/barsac/ci/builds/workspace/sanitizers/runtime/startup_nat.c:106:3 (weak_array_par.opt+0x1fc54e) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #5 caml_startup_exn /home/barsac/ci/builds/workspace/sanitizers/runtime/startup_nat.c:134:10 (weak_array_par.opt+0x1fc737) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #6 caml_startup /home/barsac/ci/builds/workspace/sanitizers/runtime/startup_nat.c:139:15 (weak_array_par.opt+0x1fc737) > #7 caml_main /home/barsac/ci/builds/workspace/sanitizers/runtime/startup_nat.c:146:3 (weak_array_par.opt+0x1fc737) > #8 main /home/barsac/ci/builds/workspace/sanitizers/runtime/main.c:37:3 (weak_array_par.opt+0x1d3b95) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > > Thread T4 (tid=727301, running) created by main thread at: > #0 pthread_create <null> (weak_array_par.opt+0xb64ab) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #1 caml_domain_spawn /home/barsac/ci/builds/workspace/sanitizers/runtime/domain.c:1348:9 (weak_array_par.opt+0x1b4804) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #2 caml_c_call /home/barsac/ci/builds/workspace/sanitizers/runtime/amd64.S:708 (weak_array_par.opt+0x1fcdd7) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #3 camlStdlib__Domain$spawn_754 <null> (weak_array_par.opt+0x171056) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #4 camlStdlib__Array$init_295 <null> (weak_array_par.opt+0x1539e2) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #5 camlWeak_array_par$entry /tmp/camlasmd8f3e1.s:329 (weak_array_par.opt+0x1364d5) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #6 caml_program /tmp/camlstartupe7a7bf.s:163 (weak_array_par.opt+0x133979) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #7 caml_start_program /home/barsac/ci/builds/workspace/sanitizers/runtime/amd64.S:858 (weak_array_par.opt+0x1fcefb) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #8 caml_startup_common /home/barsac/ci/builds/workspace/sanitizers/runtime/startup_nat.c:127:9 (weak_array_par.opt+0x1fc67a) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #9 caml_startup_exn /home/barsac/ci/builds/workspace/sanitizers/runtime/startup_nat.c:134:10 (weak_array_par.opt+0x1fc737) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #10 caml_startup /home/barsac/ci/builds/workspace/sanitizers/runtime/startup_nat.c:139:15 (weak_array_par.opt+0x1fc737) > #11 caml_main /home/barsac/ci/builds/workspace/sanitizers/runtime/startup_nat.c:146:3 (weak_array_par.opt+0x1fc737) > #12 main /home/barsac/ci/builds/workspace/sanitizers/runtime/main.c:37:3 (weak_array_par.opt+0x1d3b95) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > > Thread T2 (tid=727299, running) created by main thread at: > #0 pthread_create <null> (weak_array_par.opt+0xb64ab) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #1 install_backup_thread /home/barsac/ci/builds/workspace/sanitizers/runtime/domain.c:1143:9 (weak_array_par.opt+0x1b4f60) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #2 caml_domain_spawn /home/barsac/ci/builds/workspace/sanitizers/runtime/domain.c:1381:5 (weak_array_par.opt+0x1b48cf) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #3 caml_c_call /home/barsac/ci/builds/workspace/sanitizers/runtime/amd64.S:708 (weak_array_par.opt+0x1fcdd7) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #4 camlStdlib__Domain$spawn_754 <null> (weak_array_par.opt+0x171056) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #5 camlStdlib__Array$init_295 <null> (weak_array_par.opt+0x153984) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #6 camlWeak_array_par$entry /tmp/camlasmd8f3e1.s:329 (weak_array_par.opt+0x1364d5) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #7 caml_program /tmp/camlstartupe7a7bf.s:163 (weak_array_par.opt+0x133979) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #8 caml_start_program /home/barsac/ci/builds/workspace/sanitizers/runtime/amd64.S:858 (weak_array_par.opt+0x1fcefb) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #9 caml_startup_common /home/barsac/ci/builds/workspace/sanitizers/runtime/startup_nat.c:127:9 (weak_array_par.opt+0x1fc67a) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #10 caml_startup_exn /home/barsac/ci/builds/workspace/sanitizers/runtime/startup_nat.c:134:10 (weak_array_par.opt+0x1fc737) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #11 caml_startup /home/barsac/ci/builds/workspace/sanitizers/runtime/startup_nat.c:139:15 (weak_array_par.opt+0x1fc737) > #12 caml_main /home/barsac/ci/builds/workspace/sanitizers/runtime/startup_nat.c:146:3 (weak_array_par.opt+0x1fc737) > #13 main /home/barsac/ci/builds/workspace/sanitizers/runtime/main.c:37:3 (weak_array_par.opt+0x1d3b95) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > > SUMMARY: ThreadSanitizer: data race /home/barsac/ci/builds/workspace/sanitizers/runtime/minor_gc.c:761:27 in ephe_clean_minor > ================== > ================== > WARNING: ThreadSanitizer: data race (pid=727295) > Write of size 8 at 0x72c400000020 by thread T4 (mutexes: write M0): > #0 ephe_clean_minor /home/barsac/ci/builds/workspace/sanitizers/runtime/minor_gc.c:761:27 (weak_array_par.opt+0x1e3f1f) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #1 caml_stw_empty_minor_heap_no_major_slice /home/barsac/ci/builds/workspace/sanitizers/runtime/minor_gc.c:870:5 (weak_array_par.opt+0x1e3f1f) > #2 caml_stw_empty_minor_heap /home/barsac/ci/builds/workspace/sanitizers/runtime/minor_gc.c:903:3 (weak_array_par.opt+0x1e4342) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #3 stw_handler /home/barsac/ci/builds/workspace/sanitizers/runtime/domain.c:1539:3 (weak_array_par.opt+0x1b2c5f) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #4 handle_incoming /home/barsac/ci/builds/workspace/sanitizers/runtime/domain.c:360:5 (weak_array_par.opt+0x1b2c5f) > #5 caml_handle_incoming_interrupts /home/barsac/ci/builds/workspace/sanitizers/runtime/domain.c:373:3 (weak_array_par.opt+0x1b2c5f) > #6 caml_handle_gc_interrupt /home/barsac/ci/builds/workspace/sanitizers/runtime/domain.c:1950:5 (weak_array_par.opt+0x1b60d4) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #7 caml_alloc_small_dispatch /home/barsac/ci/builds/workspace/sanitizers/runtime/minor_gc.c:984:7 (weak_array_par.opt+0x1e4484) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #8 caml_alloc_small /home/barsac/ci/builds/workspace/sanitizers/runtime/alloc.c:164:3 (weak_array_par.opt+0x1a3b74) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #9 ephe_get_field /home/barsac/ci/builds/workspace/sanitizers/runtime/weak.c:279:11 (weak_array_par.opt+0x1f7b2b) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #10 caml_ephe_get_key /home/barsac/ci/builds/workspace/sanitizers/runtime/weak.c:293:10 (weak_array_par.opt+0x1f7be3) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #11 caml_weak_get /home/barsac/ci/builds/workspace/sanitizers/runtime/weak.c:298:10 (weak_array_par.opt+0x1f7be3) > #12 caml_c_call /home/barsac/ci/builds/workspace/sanitizers/runtime/amd64.S:708 (weak_array_par.opt+0x1fcdd7) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #13 camlStdlib__Weak$get_393 <null> (weak_array_par.opt+0x19e77b) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #14 camlWeak_array_par$go_325 /tmp/camlasmd8f3e1.s:100 (weak_array_par.opt+0x136268) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #15 camlStdlib__Domain$body_759 <null> (weak_array_par.opt+0x17113f) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #16 caml_start_program /home/barsac/ci/builds/workspace/sanitizers/runtime/amd64.S:858 (weak_array_par.opt+0x1fcefb) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #17 caml_callback_exn /home/barsac/ci/builds/workspace/sanitizers/runtime/callback.c:206:12 (weak_array_par.opt+0x1b01f3) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #18 caml_callback_res /home/barsac/ci/builds/workspace/sanitizers/runtime/callback.c:321:25 (weak_array_par.opt+0x1b0c6e) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #19 domain_thread_func /home/barsac/ci/builds/workspace/sanitizers/runtime/domain.c:1274:21 (weak_array_par.opt+0x1b4bd3) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > > Previous write of size 8 at 0x72c400000020 by thread T5 (mutexes: write M1, write M2): > #0 ephe_clean_minor /home/barsac/ci/builds/workspace/sanitizers/runtime/minor_gc.c:761:27 (weak_array_par.opt+0x1e3f1f) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #1 caml_stw_empty_minor_heap_no_major_slice /home/barsac/ci/builds/workspace/sanitizers/runtime/minor_gc.c:870:5 (weak_array_par.opt+0x1e3f1f) > #2 caml_stw_empty_minor_heap /home/barsac/ci/builds/workspace/sanitizers/runtime/minor_gc.c:903:3 (weak_array_par.opt+0x1e4342) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #3 caml_try_run_on_all_domains_with_spin_work /home/barsac/ci/builds/workspace/sanitizers/runtime/domain.c:1748:3 (weak_array_par.opt+0x1b5663) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #4 caml_try_empty_minor_heap_on_all_domains /home/barsac/ci/builds/workspace/sanitizers/runtime/minor_gc.c:932:10 (weak_array_par.opt+0x1e43d1) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #5 caml_empty_minor_heaps_once /home/barsac/ci/builds/workspace/sanitizers/runtime/minor_gc.c:955:5 (weak_array_par.opt+0x1e43d1) > #6 caml_domain_terminate /home/barsac/ci/builds/workspace/sanitizers/runtime/domain.c:2071:5 (weak_array_par.opt+0x1b66e5) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #7 domain_thread_func /home/barsac/ci/builds/workspace/sanitizers/runtime/domain.c:1278:5 (weak_array_par.opt+0x1b4dee) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > > Location is heap block of size 80040 at 0x72c400000000 allocated by main thread: > #0 malloc <null> (weak_array_par.opt+0xb4b5c) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #1 large_allocate /home/barsac/ci/builds/workspace/sanitizers/runtime/shared_heap.c:470:20 (weak_array_par.opt+0x1ec0f6) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #2 caml_shared_try_alloc /home/barsac/ci/builds/workspace/sanitizers/runtime/shared_heap.c:505:9 (weak_array_par.opt+0x1ec0f6) > #3 alloc_shr /home/barsac/ci/builds/workspace/sanitizers/runtime/memory.c:423:14 (weak_array_par.opt+0x1db0ff) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #4 caml_alloc_shr /home/barsac/ci/builds/workspace/sanitizers/runtime/memory.c:454:10 (weak_array_par.opt+0x1db0ff) > #5 caml_ephe_create /home/barsac/ci/builds/workspace/sanitizers/runtime/weak.c:79:9 (weak_array_par.opt+0x1f6e8a) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #6 caml_weak_create /home/barsac/ci/builds/workspace/sanitizers/runtime/weak.c:91:10 (weak_array_par.opt+0x1f6e8a) > #7 caml_c_call /home/barsac/ci/builds/workspace/sanitizers/runtime/amd64.S:708 (weak_array_par.opt+0x1fcdd7) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #8 camlStdlib__Weak$create_277 <null> (weak_array_par.opt+0x19e56d) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #9 camlWeak_array_par$entry /tmp/camlasmd8f3e1.s:305 (weak_array_par.opt+0x136486) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #10 caml_program /tmp/camlstartupe7a7bf.s:163 (weak_array_par.opt+0x133979) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #11 caml_start_program /home/barsac/ci/builds/workspace/sanitizers/runtime/amd64.S:858 (weak_array_par.opt+0x1fcefb) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #12 caml_startup_common /home/barsac/ci/builds/workspace/sanitizers/runtime/startup_nat.c:127:9 (weak_array_par.opt+0x1fc67a) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #13 caml_startup_exn /home/barsac/ci/builds/workspace/sanitizers/runtime/startup_nat.c:134:10 (weak_array_par.opt+0x1fc737) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #14 caml_startup /home/barsac/ci/builds/workspace/sanitizers/runtime/startup_nat.c:139:15 (weak_array_par.opt+0x1fc737) > #15 caml_main /home/barsac/ci/builds/workspace/sanitizers/runtime/startup_nat.c:146:3 (weak_array_par.opt+0x1fc737) > #16 main /home/barsac/ci/builds/workspace/sanitizers/runtime/main.c:37:3 (weak_array_par.opt+0x1d3b95) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > > Mutex M0 (0x72b4000002c0) created at: > #0 pthread_mutex_init <null> (weak_array_par.opt+0xb7c9f) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #1 caml_plat_mutex_init /home/barsac/ci/builds/workspace/sanitizers/runtime/platform.c:59:8 (weak_array_par.opt+0x1e76f1) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #2 caml_init_domains /home/barsac/ci/builds/workspace/sanitizers/runtime/domain.c:997:5 (weak_array_par.opt+0x1b3b4a) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #3 caml_init_gc /home/barsac/ci/builds/workspace/sanitizers/runtime/gc_ctrl.c:359:3 (weak_array_par.opt+0x1c4de4) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #4 caml_startup_common /home/barsac/ci/builds/workspace/sanitizers/runtime/startup_nat.c:106:3 (weak_array_par.opt+0x1fc54e) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #5 caml_startup_exn /home/barsac/ci/builds/workspace/sanitizers/runtime/startup_nat.c:134:10 (weak_array_par.opt+0x1fc737) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #6 caml_startup /home/barsac/ci/builds/workspace/sanitizers/runtime/startup_nat.c:139:15 (weak_array_par.opt+0x1fc737) > #7 caml_main /home/barsac/ci/builds/workspace/sanitizers/runtime/startup_nat.c:146:3 (weak_array_par.opt+0x1fc737) > #8 main /home/barsac/ci/builds/workspace/sanitizers/runtime/main.c:37:3 (weak_array_par.opt+0x1d3b95) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > > Mutex M1 (0x72b4000003d0) created at: > #0 pthread_mutex_init <null> (weak_array_par.opt+0xb7c9f) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #1 caml_plat_mutex_init /home/barsac/ci/builds/workspace/sanitizers/runtime/platform.c:59:8 (weak_array_par.opt+0x1e76f1) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #2 caml_init_domains /home/barsac/ci/builds/workspace/sanitizers/runtime/domain.c:997:5 (weak_array_par.opt+0x1b3b4a) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #3 caml_init_gc /home/barsac/ci/builds/workspace/sanitizers/runtime/gc_ctrl.c:359:3 (weak_array_par.opt+0x1c4de4) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #4 caml_startup_common /home/barsac/ci/builds/workspace/sanitizers/runtime/startup_nat.c:106:3 (weak_array_par.opt+0x1fc54e) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #5 caml_startup_exn /home/barsac/ci/builds/workspace/sanitizers/runtime/startup_nat.c:134:10 (weak_array_par.opt+0x1fc737) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #6 caml_startup /home/barsac/ci/builds/workspace/sanitizers/runtime/startup_nat.c:139:15 (weak_array_par.opt+0x1fc737) > #7 caml_main /home/barsac/ci/builds/workspace/sanitizers/runtime/startup_nat.c:146:3 (weak_array_par.opt+0x1fc737) > #8 main /home/barsac/ci/builds/workspace/sanitizers/runtime/main.c:37:3 (weak_array_par.opt+0x1d3b95) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > > Mutex M2 (0x720c000002d0) created at: > #0 pthread_mutex_init <null> (weak_array_par.opt+0xb7c9f) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #1 sync_mutex_create /home/barsac/ci/builds/workspace/sanitizers/runtime/sync_posix.h:44:8 (weak_array_par.opt+0x1f3bc2) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #2 caml_ml_mutex_new /home/barsac/ci/builds/workspace/sanitizers/runtime/sync.c:98:20 (weak_array_par.opt+0x1f3bc2) > #3 caml_c_call /home/barsac/ci/builds/workspace/sanitizers/runtime/amd64.S:708 (weak_array_par.opt+0x1fcdd7) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #4 camlStdlib__Domain$spawn_754 <null> (weak_array_par.opt+0x170fd2) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #5 camlStdlib__Array$init_295 <null> (weak_array_par.opt+0x1539e2) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #6 camlWeak_array_par$entry /tmp/camlasmd8f3e1.s:329 (weak_array_par.opt+0x1364d5) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #7 caml_program /tmp/camlstartupe7a7bf.s:163 (weak_array_par.opt+0x133979) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #8 caml_start_program /home/barsac/ci/builds/workspace/sanitizers/runtime/amd64.S:858 (weak_array_par.opt+0x1fcefb) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #9 caml_startup_common /home/barsac/ci/builds/workspace/sanitizers/runtime/startup_nat.c:127:9 (weak_array_par.opt+0x1fc67a) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #10 caml_startup_exn /home/barsac/ci/builds/workspace/sanitizers/runtime/startup_nat.c:134:10 (weak_array_par.opt+0x1fc737) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #11 caml_startup /home/barsac/ci/builds/workspace/sanitizers/runtime/startup_nat.c:139:15 (weak_array_par.opt+0x1fc737) > #12 caml_main /home/barsac/ci/builds/workspace/sanitizers/runtime/startup_nat.c:146:3 (weak_array_par.opt+0x1fc737) > #13 main /home/barsac/ci/builds/workspace/sanitizers/runtime/main.c:37:3 (weak_array_par.opt+0x1d3b95) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > > Thread T4 (tid=727301, running) created by main thread at: > #0 pthread_create <null> (weak_array_par.opt+0xb64ab) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #1 caml_domain_spawn /home/barsac/ci/builds/workspace/sanitizers/runtime/domain.c:1348:9 (weak_array_par.opt+0x1b4804) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #2 caml_c_call /home/barsac/ci/builds/workspace/sanitizers/runtime/amd64.S:708 (weak_array_par.opt+0x1fcdd7) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #3 camlStdlib__Domain$spawn_754 <null> (weak_array_par.opt+0x171056) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #4 camlStdlib__Array$init_295 <null> (weak_array_par.opt+0x1539e2) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #5 camlWeak_array_par$entry /tmp/camlasmd8f3e1.s:329 (weak_array_par.opt+0x1364d5) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #6 caml_program /tmp/camlstartupe7a7bf.s:163 (weak_array_par.opt+0x133979) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #7 caml_start_program /home/barsac/ci/builds/workspace/sanitizers/runtime/amd64.S:858 (weak_array_par.opt+0x1fcefb) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #8 caml_startup_common /home/barsac/ci/builds/workspace/sanitizers/runtime/startup_nat.c:127:9 (weak_array_par.opt+0x1fc67a) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #9 caml_startup_exn /home/barsac/ci/builds/workspace/sanitizers/runtime/startup_nat.c:134:10 (weak_array_par.opt+0x1fc737) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #10 caml_startup /home/barsac/ci/builds/workspace/sanitizers/runtime/startup_nat.c:139:15 (weak_array_par.opt+0x1fc737) > #11 caml_main /home/barsac/ci/builds/workspace/sanitizers/runtime/startup_nat.c:146:3 (weak_array_par.opt+0x1fc737) > #12 main /home/barsac/ci/builds/workspace/sanitizers/runtime/main.c:37:3 (weak_array_par.opt+0x1d3b95) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > > Thread T5 (tid=727302, running) created by main thread at: > #0 pthread_create <null> (weak_array_par.opt+0xb64ab) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #1 caml_domain_spawn /home/barsac/ci/builds/workspace/sanitizers/runtime/domain.c:1348:9 (weak_array_par.opt+0x1b4804) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #2 caml_c_call /home/barsac/ci/builds/workspace/sanitizers/runtime/amd64.S:708 (weak_array_par.opt+0x1fcdd7) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #3 camlStdlib__Domain$spawn_754 <null> (weak_array_par.opt+0x171056) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #4 camlStdlib__Array$init_295 <null> (weak_array_par.opt+0x1539e2) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #5 camlWeak_array_par$entry /tmp/camlasmd8f3e1.s:329 (weak_array_par.opt+0x1364d5) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #6 caml_program /tmp/camlstartupe7a7bf.s:163 (weak_array_par.opt+0x133979) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #7 caml_start_program /home/barsac/ci/builds/workspace/sanitizers/runtime/amd64.S:858 (weak_array_par.opt+0x1fcefb) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #8 caml_startup_common /home/barsac/ci/builds/workspace/sanitizers/runtime/startup_nat.c:127:9 (weak_array_par.opt+0x1fc67a) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #9 caml_startup_exn /home/barsac/ci/builds/workspace/sanitizers/runtime/startup_nat.c:134:10 (weak_array_par.opt+0x1fc737) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #10 caml_startup /home/barsac/ci/builds/workspace/sanitizers/runtime/startup_nat.c:139:15 (weak_array_par.opt+0x1fc737) > #11 caml_main /home/barsac/ci/builds/workspace/sanitizers/runtime/startup_nat.c:146:3 (weak_array_par.opt+0x1fc737) > #12 main /home/barsac/ci/builds/workspace/sanitizers/runtime/main.c:37:3 (weak_array_par.opt+0x1d3b95) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > > SUMMARY: ThreadSanitizer: data race /home/barsac/ci/builds/workspace/sanitizers/runtime/minor_gc.c:761:27 in ephe_clean_minor > ================== > ================== > WARNING: ThreadSanitizer: data race (pid=727295) > Write of size 8 at 0x72c400000020 by thread T4 (mutexes: write M0): > #0 ephe_clean_minor /home/barsac/ci/builds/workspace/sanitizers/runtime/minor_gc.c:761:27 (weak_array_par.opt+0x1e3f1f) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #1 caml_stw_empty_minor_heap_no_major_slice /home/barsac/ci/builds/workspace/sanitizers/runtime/minor_gc.c:870:5 (weak_array_par.opt+0x1e3f1f) > #2 caml_stw_empty_minor_heap /home/barsac/ci/builds/workspace/sanitizers/runtime/minor_gc.c:903:3 (weak_array_par.opt+0x1e4342) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #3 caml_try_run_on_all_domains_with_spin_work /home/barsac/ci/builds/workspace/sanitizers/runtime/domain.c:1748:3 (weak_array_par.opt+0x1b5663) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #4 caml_try_empty_minor_heap_on_all_domains /home/barsac/ci/builds/workspace/sanitizers/runtime/minor_gc.c:932:10 (weak_array_par.opt+0x1e43d1) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #5 caml_empty_minor_heaps_once /home/barsac/ci/builds/workspace/sanitizers/runtime/minor_gc.c:955:5 (weak_array_par.opt+0x1e43d1) > #6 caml_poll_gc_work /home/barsac/ci/builds/workspace/sanitizers/runtime/domain.c:1921:5 (weak_array_par.opt+0x1b5eae) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #7 caml_handle_gc_interrupt /home/barsac/ci/builds/workspace/sanitizers/runtime/domain.c:1954:3 (weak_array_par.opt+0x1b60e3) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #8 caml_do_pending_actions_res /home/barsac/ci/builds/workspace/sanitizers/runtime/signals.c:338:3 (weak_array_par.opt+0x1efc62) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #9 caml_alloc_small_dispatch /home/barsac/ci/builds/workspace/sanitizers/runtime/minor_gc.c:980:31 (weak_array_par.opt+0x1e4494) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #10 caml_garbage_collection /home/barsac/ci/builds/workspace/sanitizers/runtime/signals_nat.c:86:5 (weak_array_par.opt+0x201527) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #11 caml_call_gc /home/barsac/ci/builds/workspace/sanitizers/runtime/amd64.S:609 (weak_array_par.opt+0x1fcb81) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #12 camlWeak_array_par$go_325 /tmp/camlasmd8f3e1.s:182 (weak_array_par.opt+0x136378) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #13 camlStdlib__Domain$body_759 <null> (weak_array_par.opt+0x17113f) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #14 caml_start_program /home/barsac/ci/builds/workspace/sanitizers/runtime/amd64.S:858 (weak_array_par.opt+0x1fcefb) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #15 caml_callback_exn /home/barsac/ci/builds/workspace/sanitizers/runtime/callback.c:206:12 (weak_array_par.opt+0x1b01f3) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #16 caml_callback_res /home/barsac/ci/builds/workspace/sanitizers/runtime/callback.c:321:25 (weak_array_par.opt+0x1b0c6e) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #17 domain_thread_func /home/barsac/ci/builds/workspace/sanitizers/runtime/domain.c:1274:21 (weak_array_par.opt+0x1b4bd3) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > > Previous write of size 8 at 0x72c400000020 by thread T1 (mutexes: write M1): > #0 ephe_clean_minor /home/barsac/ci/builds/workspace/sanitizers/runtime/minor_gc.c:761:27 (weak_array_par.opt+0x1e3f1f) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #1 caml_stw_empty_minor_heap_no_major_slice /home/barsac/ci/builds/workspace/sanitizers/runtime/minor_gc.c:870:5 (weak_array_par.opt+0x1e3f1f) > #2 caml_stw_empty_minor_heap /home/barsac/ci/builds/workspace/sanitizers/runtime/minor_gc.c:903:3 (weak_array_par.opt+0x1e4342) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #3 stw_handler /home/barsac/ci/builds/workspace/sanitizers/runtime/domain.c:1539:3 (weak_array_par.opt+0x1b71c6) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #4 handle_incoming /home/barsac/ci/builds/workspace/sanitizers/runtime/domain.c:360:5 (weak_array_par.opt+0x1b5362) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #5 caml_handle_incoming_interrupts /home/barsac/ci/builds/workspace/sanitizers/runtime/domain.c:373:3 (weak_array_par.opt+0x1b5362) > #6 caml_try_run_on_all_domains_with_spin_work /home/barsac/ci/builds/workspace/sanitizers/runtime/domain.c:1651:5 (weak_array_par.opt+0x1b5362) > #7 caml_try_empty_minor_heap_on_all_domains /home/barsac/ci/builds/workspace/sanitizers/runtime/minor_gc.c:932:10 (weak_array_par.opt+0x1e43d1) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #8 caml_empty_minor_heaps_once /home/barsac/ci/builds/workspace/sanitizers/runtime/minor_gc.c:955:5 (weak_array_par.opt+0x1e43d1) > #9 caml_poll_gc_work /home/barsac/ci/builds/workspace/sanitizers/runtime/domain.c:1921:5 (weak_array_par.opt+0x1b5eae) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #10 caml_handle_gc_interrupt /home/barsac/ci/builds/workspace/sanitizers/runtime/domain.c:1954:3 (weak_array_par.opt+0x1b60e3) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #11 caml_alloc_small_dispatch /home/barsac/ci/builds/workspace/sanitizers/runtime/minor_gc.c:984:7 (weak_array_par.opt+0x1e4484) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #12 caml_alloc_string /home/barsac/ci/builds/workspace/sanitizers/runtime/alloc.c:183:5 (weak_array_par.opt+0x1a3c9a) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #13 caml_alloc_initialized_string /home/barsac/ci/builds/workspace/sanitizers/runtime/alloc.c:197:18 (weak_array_par.opt+0x1a3d5c) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #14 caml_alloc_sprintf /home/barsac/ci/builds/workspace/sanitizers/runtime/str.c:415:11 (weak_array_par.opt+0x1f3943) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #15 caml_format_int /home/barsac/ci/builds/workspace/sanitizers/runtime/ints.c (weak_array_par.opt+0x1ccc1c) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #16 caml_c_call /home/barsac/ci/builds/workspace/sanitizers/runtime/amd64.S:708 (weak_array_par.opt+0x1fcdd7) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #17 camlStdlib$string_of_int_175 <null> (weak_array_par.opt+0x138d7b) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #18 camlWeak_array_par$go_325 /tmp/camlasmd8f3e1.s:72 (weak_array_par.opt+0x136204) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #19 camlStdlib__Domain$body_759 <null> (weak_array_par.opt+0x17113f) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #20 caml_start_program /home/barsac/ci/builds/workspace/sanitizers/runtime/amd64.S:858 (weak_array_par.opt+0x1fcefb) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #21 caml_callback_exn /home/barsac/ci/builds/workspace/sanitizers/runtime/callback.c:206:12 (weak_array_par.opt+0x1b01f3) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #22 caml_callback_res /home/barsac/ci/builds/workspace/sanitizers/runtime/callback.c:321:25 (weak_array_par.opt+0x1b0c6e) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #23 domain_thread_func /home/barsac/ci/builds/workspace/sanitizers/runtime/domain.c:1274:21 (weak_array_par.opt+0x1b4bd3) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > > Location is heap block of size 80040 at 0x72c400000000 allocated by main thread: > #0 malloc <null> (weak_array_par.opt+0xb4b5c) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #1 large_allocate /home/barsac/ci/builds/workspace/sanitizers/runtime/shared_heap.c:470:20 (weak_array_par.opt+0x1ec0f6) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #2 caml_shared_try_alloc /home/barsac/ci/builds/workspace/sanitizers/runtime/shared_heap.c:505:9 (weak_array_par.opt+0x1ec0f6) > #3 alloc_shr /home/barsac/ci/builds/workspace/sanitizers/runtime/memory.c:423:14 (weak_array_par.opt+0x1db0ff) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #4 caml_alloc_shr /home/barsac/ci/builds/workspace/sanitizers/runtime/memory.c:454:10 (weak_array_par.opt+0x1db0ff) > #5 caml_ephe_create /home/barsac/ci/builds/workspace/sanitizers/runtime/weak.c:79:9 (weak_array_par.opt+0x1f6e8a) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #6 caml_weak_create /home/barsac/ci/builds/workspace/sanitizers/runtime/weak.c:91:10 (weak_array_par.opt+0x1f6e8a) > #7 caml_c_call /home/barsac/ci/builds/workspace/sanitizers/runtime/amd64.S:708 (weak_array_par.opt+0x1fcdd7) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #8 camlStdlib__Weak$create_277 <null> (weak_array_par.opt+0x19e56d) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #9 camlWeak_array_par$entry /tmp/camlasmd8f3e1.s:305 (weak_array_par.opt+0x136486) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #10 caml_program /tmp/camlstartupe7a7bf.s:163 (weak_array_par.opt+0x133979) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #11 caml_start_program /home/barsac/ci/builds/workspace/sanitizers/runtime/amd64.S:858 (weak_array_par.opt+0x1fcefb) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #12 caml_startup_common /home/barsac/ci/builds/workspace/sanitizers/runtime/startup_nat.c:127:9 (weak_array_par.opt+0x1fc67a) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #13 caml_startup_exn /home/barsac/ci/builds/workspace/sanitizers/runtime/startup_nat.c:134:10 (weak_array_par.opt+0x1fc737) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #14 caml_startup /home/barsac/ci/builds/workspace/sanitizers/runtime/startup_nat.c:139:15 (weak_array_par.opt+0x1fc737) > #15 caml_main /home/barsac/ci/builds/workspace/sanitizers/runtime/startup_nat.c:146:3 (weak_array_par.opt+0x1fc737) > #16 main /home/barsac/ci/builds/workspace/sanitizers/runtime/main.c:37:3 (weak_array_par.opt+0x1d3b95) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > > Mutex M0 (0x72b4000002c0) created at: > #0 pthread_mutex_init <null> (weak_array_par.opt+0xb7c9f) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #1 caml_plat_mutex_init /home/barsac/ci/builds/workspace/sanitizers/runtime/platform.c:59:8 (weak_array_par.opt+0x1e76f1) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #2 caml_init_domains /home/barsac/ci/builds/workspace/sanitizers/runtime/domain.c:997:5 (weak_array_par.opt+0x1b3b4a) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #3 caml_init_gc /home/barsac/ci/builds/workspace/sanitizers/runtime/gc_ctrl.c:359:3 (weak_array_par.opt+0x1c4de4) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #4 caml_startup_common /home/barsac/ci/builds/workspace/sanitizers/runtime/startup_nat.c:106:3 (weak_array_par.opt+0x1fc54e) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #5 caml_startup_exn /home/barsac/ci/builds/workspace/sanitizers/runtime/startup_nat.c:134:10 (weak_array_par.opt+0x1fc737) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #6 caml_startup /home/barsac/ci/builds/workspace/sanitizers/runtime/startup_nat.c:139:15 (weak_array_par.opt+0x1fc737) > #7 caml_main /home/barsac/ci/builds/workspace/sanitizers/runtime/startup_nat.c:146:3 (weak_array_par.opt+0x1fc737) > #8 main /home/barsac/ci/builds/workspace/sanitizers/runtime/main.c:37:3 (weak_array_par.opt+0x1d3b95) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > > Mutex M1 (0x72b4000001b0) created at: > #0 pthread_mutex_init <null> (weak_array_par.opt+0xb7c9f) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #1 caml_plat_mutex_init /home/barsac/ci/builds/workspace/sanitizers/runtime/platform.c:59:8 (weak_array_par.opt+0x1e76f1) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #2 caml_init_domains /home/barsac/ci/builds/workspace/sanitizers/runtime/domain.c:997:5 (weak_array_par.opt+0x1b3b4a) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #3 caml_init_gc /home/barsac/ci/builds/workspace/sanitizers/runtime/gc_ctrl.c:359:3 (weak_array_par.opt+0x1c4de4) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #4 caml_startup_common /home/barsac/ci/builds/workspace/sanitizers/runtime/startup_nat.c:106:3 (weak_array_par.opt+0x1fc54e) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #5 caml_startup_exn /home/barsac/ci/builds/workspace/sanitizers/runtime/startup_nat.c:134:10 (weak_array_par.opt+0x1fc737) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #6 caml_startup /home/barsac/ci/builds/workspace/sanitizers/runtime/startup_nat.c:139:15 (weak_array_par.opt+0x1fc737) > #7 caml_main /home/barsac/ci/builds/workspace/sanitizers/runtime/startup_nat.c:146:3 (weak_array_par.opt+0x1fc737) > #8 main /home/barsac/ci/builds/workspace/sanitizers/runtime/main.c:37:3 (weak_array_par.opt+0x1d3b95) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > > Thread T4 (tid=727301, running) created by main thread at: > #0 pthread_create <null> (weak_array_par.opt+0xb64ab) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #1 caml_domain_spawn /home/barsac/ci/builds/workspace/sanitizers/runtime/domain.c:1348:9 (weak_array_par.opt+0x1b4804) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #2 caml_c_call /home/barsac/ci/builds/workspace/sanitizers/runtime/amd64.S:708 (weak_array_par.opt+0x1fcdd7) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #3 camlStdlib__Domain$spawn_754 <null> (weak_array_par.opt+0x171056) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #4 camlStdlib__Array$init_295 <null> (weak_array_par.opt+0x1539e2) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #5 camlWeak_array_par$entry /tmp/camlasmd8f3e1.s:329 (weak_array_par.opt+0x1364d5) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #6 caml_program /tmp/camlstartupe7a7bf.s:163 (weak_array_par.opt+0x133979) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #7 caml_start_program /home/barsac/ci/builds/workspace/sanitizers/runtime/amd64.S:858 (weak_array_par.opt+0x1fcefb) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #8 caml_startup_common /home/barsac/ci/builds/workspace/sanitizers/runtime/startup_nat.c:127:9 (weak_array_par.opt+0x1fc67a) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #9 caml_startup_exn /home/barsac/ci/builds/workspace/sanitizers/runtime/startup_nat.c:134:10 (weak_array_par.opt+0x1fc737) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #10 caml_startup /home/barsac/ci/builds/workspace/sanitizers/runtime/startup_nat.c:139:15 (weak_array_par.opt+0x1fc737) > #11 caml_main /home/barsac/ci/builds/workspace/sanitizers/runtime/startup_nat.c:146:3 (weak_array_par.opt+0x1fc737) > #12 main /home/barsac/ci/builds/workspace/sanitizers/runtime/main.c:37:3 (weak_array_par.opt+0x1d3b95) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > > Thread T1 (tid=727298, running) created by main thread at: > #0 pthread_create <null> (weak_array_par.opt+0xb64ab) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #1 caml_domain_spawn /home/barsac/ci/builds/workspace/sanitizers/runtime/domain.c:1348:9 (weak_array_par.opt+0x1b4804) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #2 caml_c_call /home/barsac/ci/builds/workspace/sanitizers/runtime/amd64.S:708 (weak_array_par.opt+0x1fcdd7) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #3 camlStdlib__Domain$spawn_754 <null> (weak_array_par.opt+0x171056) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #4 camlStdlib__Array$init_295 <null> (weak_array_par.opt+0x153984) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #5 camlWeak_array_par$entry /tmp/camlasmd8f3e1.s:329 (weak_array_par.opt+0x1364d5) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #6 caml_program /tmp/camlstartupe7a7bf.s:163 (weak_array_par.opt+0x133979) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #7 caml_start_program /home/barsac/ci/builds/workspace/sanitizers/runtime/amd64.S:858 (weak_array_par.opt+0x1fcefb) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #8 caml_startup_common /home/barsac/ci/builds/workspace/sanitizers/runtime/startup_nat.c:127:9 (weak_array_par.opt+0x1fc67a) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #9 caml_startup_exn /home/barsac/ci/builds/workspace/sanitizers/runtime/startup_nat.c:134:10 (weak_array_par.opt+0x1fc737) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > #10 caml_startup /home/barsac/ci/builds/workspace/sanitizers/runtime/startup_nat.c:139:15 (weak_array_par.opt+0x1fc737) > #11 caml_main /home/barsac/ci/builds/workspace/sanitizers/runtime/startup_nat.c:146:3 (weak_array_par.opt+0x1fc737) > #12 main /home/barsac/ci/builds/workspace/sanitizers/runtime/main.c:37:3 (weak_array_par.opt+0x1d3b95) (BuildId: 1fb184e1db3eea31cacbaf783cbe744320986cad) > > SUMMARY: ThreadSanitizer: data race /home/barsac/ci/builds/workspace/sanitizers/runtime/minor_gc.c:761:27 in ephe_clean_minor > ================== > ok > ThreadSanitizer: reported 68 warnings > ### end stdout ### > Action 4/8 (run) => failed (Running program /home/barsac/ci/builds/workspace/sanitizers/testsuite/tests/weak-ephe-final/_ocamltest/tests/weak-ephe-final/weak_array_par/ocamlopt.byte/weak_array_par.opt without any argument: command > /home/barsac/ci/builds/workspace/sanitizers/testsuite/tests/weak-ephe-final/_ocamltest/tests/weak-ephe-final/weak_array_par/ocamlopt.byte/weak_array_par.opt > failed with exit code 66) > Running test bytecode with 9 actions > > Running action 1/9 (setup-ocamlc.byte-build-env) > Action 1/9 (setup-ocamlc.byte-build-env) => passed > > Running action 2/9 (ocamlc.byte) > Compiling program /home/barsac/ci/builds/workspace/sanitizers/testsuite/tests/weak-ephe-final/_ocamltest/tests/weak-ephe-final/weak_array_par/ocamlc.byte/weak_array_par.byte from modules weak_array_par.ml > Commandline: /home/barsac/ci/builds/workspace/sanitizers/runtime/ocamlrun /home/barsac/ci/builds/workspace/sanitizers/ocamlc -use-runtime /home/barsac/ci/builds/workspace/sanitizers/runtime/ocamlrun -I /home/barsac/ci/builds/workspace/sanitizers/runtime -nostdlib -I /home/barsac/ci/builds/workspace/sanitizers/stdlib -o /home/barsac/ci/builds/workspace/sanitizers/testsuite/tests/weak-ephe-final/_ocamltest/tests/weak-ephe-final/weak_array_par/ocamlc.byte/weak_array_par.byte weak_array_par.ml > Redirecting stdout to /home/barsac/ci/builds/workspace/sanitizers/testsuite/tests/weak-ephe-final/_ocamltest/tests/weak-ephe-final/weak_array_par/ocamlc.byte/ocamlc.byte.output > Redirecting stderr to /home/barsac/ci/builds/workspace/sanitizers/testsuite/tests/weak-ephe-final/_ocamltest/tests/weak-ephe-final/weak_array_par/ocamlc.byte/ocamlc.byte.output > Action 2/9 (ocamlc.byte) => passed > > Running action 3/9 (check-ocamlc.byte-output) > Comparing compiler output /home/barsac/ci/builds/workspace/sanitizers/testsuite/tests/weak-ephe-final/_ocamltest/tests/weak-ephe-final/weak_array_par/ocamlc.byte/ocamlc.byte.output to reference /home/barsac/ci/builds/workspace/sanitizers/testsuite/tests/weak-ephe-final/weak_array_par.compilers.reference > Action 3/9 (check-ocamlc.byte-output) => passed > > Running action 4/9 (run) > Commandline: /home/barsac/ci/builds/workspace/sanitizers/testsuite/tests/weak-ephe-final/_ocamltest/tests/weak-ephe-final/weak_array_par/ocamlc.byte/weak_array_par.byte > Redirecting stdout to /home/barsac/ci/builds/workspace/sanitizers/testsuite/tests/weak-ephe-final/_ocamltest/tests/weak-ephe-final/weak_array_par/ocamlc.byte/weak_array_par.byte.output > Redirecting stderr to /home/barsac/ci/builds/workspace/sanitizers/testsuite/tests/weak-ephe-final/_ocamltest/tests/weak-ephe-final/weak_array_par/ocamlc.byte/weak_array_par.byte.output > ### begin stdout ### > ok > ### end stdout ### > Action 4/9 (run) => passed > > Running action 5/9 (check-program-output) > Comparing program output /home/barsac/ci/builds/workspace/sanitizers/testsuite/tests/weak-ephe-final/_ocamltest/tests/weak-ephe-final/weak_array_par/ocamlc.byte/weak_array_par.byte.output to reference /home/barsac/ci/builds/workspace/sanitizers/testsuite/tests/weak-ephe-final/weak_array_par.reference > Action 5/9 (check-program-output) => passed > > Running action 6/9 (setup-ocamlc.opt-build-env) > Action 6/9 (setup-ocamlc.opt-build-env) => passed > > Running action 7/9 (ocamlc.opt) > Compiling program /home/barsac/ci/builds/workspace/sanitizers/testsuite/tests/weak-ephe-final/_ocamltest/tests/weak-ephe-final/weak_array_par/ocamlc.opt/weak_array_par.byte from modules weak_array_par.ml > Commandline: /home/barsac/ci/builds/workspace/sanitizers/ocamlc.opt -use-runtime /home/barsac/ci/builds/workspace/sanitizers/runtime/ocamlrun -I /home/barsac/ci/builds/workspace/sanitizers/runtime -nostdlib -I /home/barsac/ci/builds/workspace/sanitizers/stdlib -o /home/barsac/ci/builds/workspace/sanitizers/testsuite/tests/weak-ephe-final/_ocamltest/tests/weak-ephe-final/weak_array_par/ocamlc.opt/weak_array_par.byte weak_array_par.ml > Redirecting stdout to /home/barsac/ci/builds/workspace/sanitizers/testsuite/tests/weak-ephe-final/_ocamltest/tests/weak-ephe-final/weak_array_par/ocamlc.opt/ocamlc.opt.output > Redirecting stderr to /home/barsac/ci/builds/workspace/sanitizers/testsuite/tests/weak-ephe-final/_ocamltest/tests/weak-ephe-final/weak_array_par/ocamlc.opt/ocamlc.opt.output > Action 7/9 (ocamlc.opt) => passed > > Running action 8/9 (check-ocamlc.opt-output) > Comparing compiler output /home/barsac/ci/builds/workspace/sanitizers/testsuite/tests/weak-ephe-final/_ocamltest/tests/weak-ephe-final/weak_array_par/ocamlc.opt/ocamlc.opt.output to reference /home/barsac/ci/builds/workspace/sanitizers/testsuite/tests/weak-ephe-final/weak_array_par.compilers.reference > Action 8/9 (check-ocamlc.opt-output) => passed > > Running action 9/9 (compare-bytecode-programs) > Comparing bytecode programs /home/barsac/ci/builds/workspace/sanitizers/testsuite/tests/weak-ephe-final/_ocamltest/tests/weak-ephe-final/weak_array_par/ocamlc.byte/weak_array_par.byte and /home/barsac/ci/builds/workspace/sanitizers/testsuite/tests/weak-ephe-final/_ocamltest/tests/weak-ephe-final/weak_array_par/ocamlc.opt/weak_array_par.byte > Action 9/9 (compare-bytecode-programs) => passed ... testing 'weaklifetime.ml' => passed ... testing 'weaklifetime2.ml' => passed ... testing 'weaktest.ml' => passed ... testing 'weaktest_par_load.ml' => passed Running tests from 'tests/win-unicode' ... ... testing 'mltest.ml' => skipped make[1]: Entering directory '/home/barsac/ci/builds/workspace/sanitizers/testsuite' List of skipped tests: tests/afl-instrumentation tests/arch-power tests/asmcomp/lift_mutable_let_flambda.ml tests/asmcomp/unrolling_flambda.ml tests/asmcomp/unrolling_flambda2.ml tests/asmgen/integr.cmm tests/asmgen/soli.cmm tests/atomic-locs/cmm.ml tests/backtrace/pr2195.ml tests/callback/test3.ml tests/ephe-c-api tests/flambda/afl_lazy.ml tests/flambda/specialise.ml tests/frame-pointers tests/letrec-check/no_flat_float_array.ml tests/lf_skiplist/test_parallel.ml tests/lib-bigarray-2/bigarrfml.ml tests/lib-dynlink-csharp tests/lib-marshal/intext_par.ml tests/lib-systhreads/boundscheck.ml tests/lib-systhreads/test_c_thread_register.ml tests/lib-systhreads/testfork.ml tests/lib-threads/mutex_errors.ml tests/lib-unix/isatty/isatty_tty.ml tests/lib-unix/unix-execvpe tests/lib-unix/win-channel-of tests/lib-unix/win-createprocess tests/lib-unix/win-env tests/lib-unix/win-socketpair tests/lib-unix/win-stat tests/lib-unix/win-symlink tests/manual-intf-c tests/memory-model tests/misc/pr7168.ml tests/native-debugger tests/output-complete-obj/test.ml tests/parallel/catch_break.ml tests/parallel/pingpong.ml tests/regression/pr9853 tests/runtime-errors/stackoverflow.ml tests/typing-misc/pr6939-no-flat-float-array.ml tests/typing-unboxed-types/test_no_flat.ml tests/unwind tests/win-unicode List of failed tests: tests/weak-ephe-final/weak_array_par.ml Summary: 1449 tests passed 60 tests skipped 1 tests failed 0 tests not started (parent test skipped or failed) 0 unexpected errors 1510 tests considered #### Something failed. Exiting with error status. make[1]: *** [Makefile:329: report] Error 4 make[1]: Leaving directory '/home/barsac/ci/builds/workspace/sanitizers/testsuite' make: *** [Makefile:230: parallel-*] Error 2 make: Leaving directory '/home/barsac/ci/builds/workspace/sanitizers/testsuite' [Pipeline] } [Pipeline] // stage [Pipeline] } [Pipeline] // timeout [Pipeline] } [Pipeline] // withEnv [Pipeline] } [Pipeline] // node [Pipeline] End of Pipeline ERROR: script returned exit code 2 Finished: FAILURE