https://gcc.gnu.org/bugzilla/show_bug.cgi?id=81590
--- Comment #4 from H.J. Lu <hjl.tools at gmail dot com> --- (In reply to H.J. Lu from comment #0) > On Skylake server running Fedora 25/x86-64, r250630 gave: > This is on a 80-core machine with "make check -j80". > FAIL: libgomp.c/for-3.c execution test > FAIL: libgomp.c/for-5.c execution test The above 2 failed with WARNING: program timed out. They passed when running them by hand. > FAIL: libgomp.fortran/target7.f90 -O0 execution test > FAIL: libgomp.fortran/target7.f90 -O1 execution test > FAIL: libgomp.fortran/target7.f90 -O2 execution test > FAIL: libgomp.fortran/target7.f90 -O3 -fomit-frame-pointer -funroll-loops > -fpeel-loops -ftracer -finline-functions execution test > FAIL: libgomp.fortran/target7.f90 -O3 -g execution test > FAIL: libgomp.fortran/target7.f90 -Os execution test > FAIL: libgomp.fortran/target8.f90 -O0 execution test > FAIL: libgomp.fortran/target8.f90 -O1 execution test > FAIL: libgomp.fortran/target8.f90 -O2 execution test > FAIL: libgomp.fortran/target8.f90 -O3 -fomit-frame-pointer -funroll-loops > -fpeel-loops -ftracer -finline-functions execution test > FAIL: libgomp.fortran/target8.f90 -O3 -g execution test > FAIL: libgomp.fortran/target8.f90 -Os execution test > Both were compiled with -m32 and failed with libgomp: Thread creation failed: Resource temporarily unavailableThread creation failed: Resource temporarily unavailableThread creation failed: Resource temporarily unavailable Thread creation failed: Resource temporarily unavailable when running by hand.
