Author hagen
Recipients hagen
Date 2008-09-15.16:37:15
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Message-id <1221496652.57.0.686468497967.issue3873@psf.upfronthosting.co.za>
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Unpickling e.g. a large list seems to be really slow in Python 3.0.

The attached test script gives the following results for pickling and
unpickling a list of 1M zeros, showing that although the C
implementation seems to be used in Python 3.0, unpickling is even slower
than with the "pickle" module of Python 2.6!

[hagenf@cluster-06 hagenf]$ python pickletst.py
2.71067500114
2.77484893799
[hagenf@cluster-06 hagenf]$ python3.0 pickletst.py
0.0925059318542
5.76121616364
History
Date User Action Args
2008-09-15 16:37:32hagensetrecipients: + hagen
2008-09-15 16:37:32hagensetmessageid: <1221496652.57.0.686468497967.issue3873@psf.upfronthosting.co.za>
2008-09-15 16:37:16hagenlinkissue3873 messages
2008-09-15 16:37:16hagencreate