ml_perform_stack_walk
caml_c_call
Mylib.baz
Driver.entry
caml_program
caml_start_program
caml_startup_common
caml_main
main
ml_perform_stack_walk
ml_do_no_alloc
Mylib.bob
Driver.entry
caml_program
caml_start_program
caml_startup_common
caml_main
main