[issue33977] [Windows] test_compileall fails randomly with PermissionError: [WinError 5] Access is denied: (...).pyc

Change by STINNER Victor : -- resolution: -> out of date stage: -> resolved status: open -> closed ___ Python tracker ___ ___ Pyth

[issue33977] [Windows] test_compileall fails randomly with PermissionError: [WinError 5] Access is denied: (...).pyc

STINNER Victor added the comment: While the issue is rare, I am sure that there is a race condition. The bug maybe happens when other tests run in parallel. The test should work in its own temporary directory to no be bothered by other tests. -- __

[issue33977] [Windows] test_compileall fails randomly with PermissionError: [WinError 5] Access is denied: (...).pyc

Terry J. Reedy added the comment: #20760 reported failures on Linux. I think one of these two issues should be closed. FWIW, I ran f:\dev\3x>python -m test -R 3:10 -m CommandLineTests test_compileall twice with no failures. -- nosy: +terry.reedy

[issue33977] [Windows] test_compileall fails randomly with PermissionError: [WinError 5] Access is denied: (...).pyc

STINNER Victor added the comment: See also bpo-20760 which seems to be a duplicate but doesn't have the full output (stdout is missing). -- ___ Python tracker ___ ___

[issue33977] [Windows] test_compileall fails randomly with PermissionError: [WinError 5] Access is denied: (...).pyc

New submission from STINNER Victor : http://buildbot.python.org/all/#/builders/130/builds/87 == FAIL: test_no_args_respects_force_flag (test.test_compileall.CommandLineTests)