[issue16158] sporadic test_multiprocessing failure

[Antoine Pitrou]

New submission from Antoine Pitrou:

Seen on a buildbot:

======================================================================
FAIL: test_mymanager_context_prestarted (test.test_multiprocessing.WithManagerTestMyManager)
----------------------------------------------------------------------
Traceback (most recent call last):
  File "/Volumes/bay2/buildslave/cpython/3.3.snakebite-mountainlion-amd64/build/Lib/test/test_multiprocessing.py", line 1911, in test_mymanager_context_prestarted
    self.assertEqual(manager._process.exitcode, 0)
AssertionError: None != 0

http://buildbot.python.org/all/builders/AMD64%20Mountain%20Lion%20%5BSB%5D%203.3/builds/35/steps/test/logs/stdio

----------
components: Library (Lib), Tests
messages: 172325
nosy: pitrou, sbt, trent
priority: normal
severity: normal
status: open
title: sporadic test_multiprocessing failure
type: behavior
versions: Python 3.2, Python 3.3, Python 3.4

_______________________________________
Python tracker <report at bugs.python.org>
<http://bugs.python.org/issue16158>
_______________________________________