STINNER Victor <vstin...@python.org> added the comment:
Minimum command to reproduce the issue (on Linux): $ ./python -m test -m test.test_logging.LogRecordTest.test_multiprocessing test_genericalias test_logging test_multiprocessing_fork -v (...) 0:00:00 load avg: 0.45 Run tests sequentially 0:00:00 load avg: 0.45 [1/3] test_genericalias ---------------------------------------------------------------------- Ran 0 tests in 0.000s OK 0:00:00 load avg: 0.49 [2/3] test_logging -- test_genericalias ran no tests test_multiprocessing (test.test_logging.LogRecordTest) ... ok ---------------------------------------------------------------------- Ran 1 test in 0.008s OK 0:00:00 load avg: 0.49 [3/3] test_multiprocessing_fork test test_multiprocessing_fork crashed -- Traceback (most recent call last): File "/home/vstinner/python/main/Lib/test/libregrtest/runtest.py", line 340, in _runtest_inner refleak = _runtest_inner2(ns, test_name) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/home/vstinner/python/main/Lib/test/libregrtest/runtest.py", line 280, in _runtest_inner2 the_module = importlib.import_module(abstest) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/home/vstinner/python/main/Lib/importlib/__init__.py", line 126, in import_module return _bootstrap._gcd_import(name[level:], package, level) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "<frozen importlib._bootstrap>", line 1072, in _gcd_import File "<frozen importlib._bootstrap>", line 1044, in _find_and_load File "<frozen importlib._bootstrap>", line 1015, in _find_and_load_unlocked File "<frozen importlib._bootstrap>", line 689, in _load_unlocked File "<frozen importlib._bootstrap_external>", line 894, in exec_module File "<frozen importlib._bootstrap>", line 241, in _call_with_frames_removed File "/home/vstinner/python/main/Lib/test/test_multiprocessing_fork.py", line 2, in <module> import test._test_multiprocessing ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/home/vstinner/python/main/Lib/test/_test_multiprocessing.py", line 5374, in <module> class TestSyncManagerTypes(unittest.TestCase): ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/home/vstinner/python/main/Lib/test/_test_multiprocessing.py", line 5396, in TestSyncManagerTypes manager_class = multiprocessing.managers.SyncManager ^^^^^^^^^^^^^^^^^^^^^^^^ AttributeError: module 'multiprocessing' has no attribute 'managers' test_multiprocessing_fork failed (uncaught exception) (...) ---------- _______________________________________ Python tracker <rep...@bugs.python.org> <https://bugs.python.org/issue45128> _______________________________________ _______________________________________________ Python-bugs-list mailing list Unsubscribe: https://mail.python.org/mailman/options/python-bugs-list/archive%40mail-archive.com