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Author serhiy.storchaka
Recipients benjamin.peterson, phihag, pitrou, rhettinger, serhiy.storchaka
Date 2012-11-14.08:46:54
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Message-id <1352882814.69.0.584438986385.issue16465@psf.upfronthosting.co.za>
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Content 
As I understand, the new dict created on every call of function with keyword arguments.  This slow down every such call about 0.1 µsec.  This is about 10% of int('42', base=16).  In the sum, some programs can slow down to a few percents.

Direct comparison of 3.2 and 3.3 is meaningless because of the influence of other factors (first of all PEP 393).
History
Date User Action Args
2012-11-14 08:46:54serhiy.storchakasetrecipients: + serhiy.storchaka, rhettinger, pitrou, benjamin.peterson, phihag
2012-11-14 08:46:54serhiy.storchakasetmessageid: <1352882814.69.0.584438986385.issue16465@psf.upfronthosting.co.za>
2012-11-14 08:46:54serhiy.storchakalinkissue16465 messages
2012-11-14 08:46:54serhiy.storchakacreate