Bernt Røskar Brenna added the comment: I just tested on 3.4a0.
Observed the following changes: - subprocess_devnull now NEVER fails. - subprocess_redirfile does not fail as often as before, but still fails. I changed the number of tasks to 20 and increased max_workers to 5 to get subprocess_redirfile to fail at least one of twenty times every time I invoked the test script. A typical result on 3.4 looks like this: Platform: Windows-XP-5.1.2600-SP3 task_type #threads result subprocess_redirfile 5 3 errors subprocess_redirfile 1 OK subprocess_devnull 5 OK subprocess_devnull 1 OK subprocess_noredirect 5 OK subprocess_noredirect 1 OK nosubprocess 5 OK nosubprocess 1 OK ---------- _______________________________________ Python tracker <rep...@bugs.python.org> <http://bugs.python.org/issue19575> _______________________________________ _______________________________________________ Python-bugs-list mailing list Unsubscribe: https://mail.python.org/mailman/options/python-bugs-list/archive%40mail-archive.com