New submission from STINNER Victor <victor.stin...@gmail.com>: Recent example of the slow and busy (load of 8.05 with 2 CPUs) x86 Gentoo Refleaks 3.6 buildbot:
http://buildbot.python.org/all/builders/x86%20Gentoo%20Refleaks%203.6/builds/111/steps/test/logs/stdio == CPU count: 2 ... 1:41:09 load avg: 8.05 [170/405/1] test_multiprocessing_spawn failed -- running: test_asyncio (1118 sec) beginning 6 repetitions 123456 /buildbot/buildarea/3.6.ware-gentoo-x86.refleak/build/Lib/unittest/case.py:633: ResourceWarning: unclosed file <_io.BufferedReader name=22> outcome.errors.clear() test test_multiprocessing_spawn failed -- Traceback (most recent call last): File "/buildbot/buildarea/3.6.ware-gentoo-x86.refleak/build/Lib/test/_test_multiprocessing.py", line 4091, in test_semaphore_tracker _multiprocessing.sem_unlink(name2) AssertionError: OSError not raised 1:41:12 load avg: 7.97 [171/405/1] test_posixpath passed -- running: test_asyncio (1122 sec) beginning 6 repetitions 123456 ...... ---------- components: Tests messages: 303678 nosy: haypo priority: normal severity: normal status: open title: test_semaphore_tracker() of test_multiprocessing_spawn fails randomly (race condition?) versions: Python 3.6, Python 3.7 _______________________________________ Python tracker <rep...@bugs.python.org> <https://bugs.python.org/issue31687> _______________________________________ _______________________________________________ Python-bugs-list mailing list Unsubscribe: https://mail.python.org/mailman/options/python-bugs-list/archive%40mail-archive.com
