Started by upstream project "main" build number 4840 originally caused by: Started by GitHub push by nojb Started by GitHub push by nojb Running as SYSTEM Building remotely on ocaml-centos-oldest (linux active) in workspace /builds/workspace/main/flambda/false/label/ocaml-centos-oldest The recommended git tool is: git using credential 1460efba-98da-4ca5-9696-a7e681202cc4 > git rev-parse --resolve-git-dir /builds/workspace/main/flambda/false/label/ocaml-centos-oldest/.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 1.8.3.1' using GIT_SSH to set credentials Credential used by Jenkins to login to GitHub over SSH > git fetch --tags --progress https://github.com/ocaml/ocaml +refs/heads/*:refs/remotes/origin/* # timeout=30 Checking out Revision da9b264a60e52133fe57f938c4038585be4d70ea (origin/trunk) > git config core.sparsecheckout # timeout=10 > git checkout -f da9b264a60e52133fe57f938c4038585be4d70ea # timeout=30 Commit message: "document domains joining their systhreads before being joined (#14248)" > git rev-list --no-walk 75e0f8459f914df08a89982b7dce29a8ec75056c # timeout=10 No emails were triggered. New run name is 'origin/trunk-#4840' [ocaml-centos-oldest] $ /bin/sh -xe /tmp/jenkins17484655555553300563.sh + ./tools/ci/inria/launch ./tools/ci/inria/main + case "${OCAML_ARCH}" in + exec ./tools/ci/inria/main tools/ci/inria/main: arguments: OCAML_CONFIGURE_OPTIONS= OCAML_JOBS= OCAML_4_ONLY=true This machine/OS does not support OCaml 5. Stopping now. No emails were triggered. Finished: SUCCESS