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Created on 2013-12-17 13:55 by serhiy.storchaka, last changed 2022-04-11 14:57 by admin. This issue is now closed.
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| File name | Uploaded | Description | Edit | |
| issue20006.patch | pitrou, 2013-12-17 14:43 | |||
| Messages (10) | |||
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| msg206435 - (view) | Author: Serhiy Storchaka (serhiy.storchaka) *  |
Date: 2013-12-17 13:55 | |
test_weakset often fails on FreeBSD. Fo example see http://buildbot.python.org/all/builders/AMD64%20FreeBSD%2010.0%202.7/builds/285/steps/test/logs/stdio. test test_weakset failed -- Traceback (most recent call last): File "/usr/home/buildbot/koobs-freebsd10/2.7.koobs-freebsd10/build/Lib/test/test_weakset.py", line 491, in test_weak_destroy_and_mutate_while_iterating self.assertTrue(u in s) AssertionError: False is not true Second run of this test is successful. |
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| msg206439 - (view) | Author: Antoine Pitrou (pitrou) * |
Date: 2013-12-17 14:02 | |
Does it occur only on 2.7? |
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| msg206442 - (view) | Author: Antoine Pitrou (pitrou) * |
Date: 2013-12-17 14:08 | |
I can't reproduce the failure after more than 2000 test runs. Also, this failure is weird: the test is supposed to be deterministic. |
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| msg206443 - (view) | Author: Serhiy Storchaka (serhiy.storchaka) * |
Date: 2013-12-17 14:09 | |
> Does it occur only on 2.7? Don't know. |
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| msg206445 - (view) | Author: Antoine Pitrou (pitrou) * |
Date: 2013-12-17 14:15 | |
Ah, it seems the failure can happen because of hash randomization. |
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| msg206451 - (view) | Author: Antoine Pitrou (pitrou) * |
Date: 2013-12-17 14:43 | |
Here is a patch. The failure doesn't occur on 3.x because of f189da5bda26, which clearly looks misled now. |
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| msg206455 - (view) | Author: Serhiy Storchaka (serhiy.storchaka) * |
Date: 2013-12-17 14:56 | |
> Ah, it seems the failure can happen because of hash randomization. Indeed. With -R switch 1/8 of tests are failed. |
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| msg206485 - (view) | Author: Roundup Robot (python-dev)  |
Date: 2013-12-17 23:28 | |
New changeset 226c37c209fc by Antoine Pitrou in branch '2.7': Issue #20006: Fix sporadic failures in test_weakset. http://hg.python.org/cpython/rev/226c37c209fc |
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| msg206486 - (view) | Author: Roundup Robot (python-dev) |
Date: 2013-12-17 23:32 | |
New changeset a3d86f80c899 by Antoine Pitrou in branch '3.3': Issue #20006: Fix sporadic failures in test_weakset. http://hg.python.org/cpython/rev/a3d86f80c899 New changeset 26d92a21f6cf by Antoine Pitrou in branch 'default': Issue #20006: Fix sporadic failures in test_weakset. http://hg.python.org/cpython/rev/26d92a21f6cf |
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| msg206487 - (view) | Author: Antoine Pitrou (pitrou) * |
Date: 2013-12-17 23:32 | |
This was all my fault :) Thanks for reporting! |
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| History | |||
|---|---|---|---|
| Date | User | Action | Args |
| 2022-04-11 14:57:55 | admin | set | github: 64205 |
| 2013-12-17 23:32:42 | pitrou | set | status: open -> closed resolution: fixed messages: + msg206487 stage: patch review -> resolved |
| 2013-12-17 23:32:10 | python-dev | set | messages: + msg206486 |
| 2013-12-17 23:28:43 | python-dev | set | nosy:
+ python-dev messages: + msg206485 |
| 2013-12-17 14:56:42 | serhiy.storchaka | set | messages: + msg206455 |
| 2013-12-17 14:43:45 | pitrou | set | stage: patch review components: + Tests versions: + Python 3.3, Python 3.4 |
| 2013-12-17 14:43:36 | pitrou | set | files:
+ issue20006.patch assignee: pitrou messages: + msg206451 keywords: + patch |
| 2013-12-17 14:15:54 | pitrou | set | messages: + msg206445 |
| 2013-12-17 14:09:13 | serhiy.storchaka | set | messages: + msg206443 |
| 2013-12-17 14:08:32 | pitrou | set | nosy:
+ koobs messages: + msg206442 |
| 2013-12-17 14:02:55 | pitrou | set | messages: + msg206439 |
| 2013-12-17 13:55:47 | serhiy.storchaka | create | |