[issue20540] Python 3.3/3.4 regression in multiprocessing manager ?

[Antoine Pitrou]

Antoine Pitrou added the comment:

> Note that we're still behind the pre-rewrite performance (this is on
> 2.7):

If I believe the `time` command, the difference is additional userspace CPU time, therefore probably the pure Python overhead.

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<http://bugs.python.org/issue20540>
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