Well, that's the part that does "import site". Anything that speeds up the code in Lib/site.py might help. :-)
On Tue, Apr 15, 2014 at 5:23 PM, Terry Reedy <tjre...@udel.edu> wrote: > On 4/15/2014 5:26 PM, Brett Cannon wrote: > >> To finish my timing work I decided to see >> where Py_InitializeEx_Private() spends its time. The following is a >> breakdown measured in microseconds running using -E: >> >> INIT: >> setlocale: 11 >> envvar: 2 >> random init: 2 >> interp creation: 15 >> thread creation: 6 >> GIL: 10 >> _Py_ReadyTypes(): 930 >> more types: 44 >> builtins: 141 >> exceptions: 287 >> sys: 258 >> _PyImport_Init: 15 >> import hooks: 4 >> _PyWarnings_Init(): 15 >> ENTERING import_init(): >> PyImport_ImportFrozenModule(_frozen_importlib): 1186 >> interp->importlib: 6 >> PyInit_imp(): 15 >> _imp: 3 >> importlib._install(): 876 >> _PyImportZip_Init(): 130 >> _PyFaulthandler_Init(): 13 >> time: 3 >> ENTERING initfsencoding(): >> codec lookup: 2179 >> signals: 120 >> tracemalloc: 7 >> __main__: 13 >> initstdio(): 1568 >> warnings module: 4 >> initsite(): 9552 >> > > It looks like initsite takes half the time. Can it be sped up? > > > -- > Terry Jan Reedy > > > _______________________________________________ > Python-Dev mailing list > Python-Dev@python.org > https://mail.python.org/mailman/listinfo/python-dev > Unsubscribe: https://mail.python.org/mailman/options/python-dev/ > guido%40python.org > -- --Guido van Rossum (python.org/~guido)
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