[pypy-issue] [issue871] almost order of magnitude slower than cpython for a example program

Armin Rigo tracker at bugs.pypy.org
Fri Sep 16 13:40:16 CEST 2011


Armin Rigo <armin.rigo at gmail.com> added the comment:

Forget the numbers I report here.  When I run the same command line twice in a
row I get results that can vary by a factor of almost 3.  I have no clue why
because the program doesn't use the 'random' module, but I think that given that
it reports varying "Explored N nodes" when we run it twice in a row, it must be
some dictionary order or other similar issue.

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PyPy bug tracker <tracker at bugs.pypy.org>
<https://bugs.pypy.org/issue871>
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