Ned Deily <n...@python.org> added the comment:
Please provide the results of running the following with the two pythons you are using: python -m test.pythoninfo For what it's worth, running on macOS 10.15.5, I see a slight difference with more variability in the Python 3 results but nothing as pronounced as what you see. Also the Python 3 results were very similar across recent versions of 3.7.x, 3.8.x, and pre-release 3.9. $ /usr/local/bin/python2.7 ~/test_41299.py | sort 0.017021894455 0.0170249938965 0.017028093338 0.017028093338 0.0170290470123 0.0170290470123 0.0170290470123 0.0170300006866 0.017030954361 0.0170311927795 [...] 0.0190448760986 0.0190479755402 0.0190498828888 0.0190510749817 0.0190589427948 0.019061088562 0.0190629959106 0.019079208374 0.0190861225128 0.0190970897675 End reached.0.0158078670502 $ /usr/local/bin/python3.8 ~/test_41299.py | sort 0.009722232818603516 0.017028093338012695 0.017033100128173828 0.017034053802490234 0.017034053802490234 0.017035961151123047 0.017037153244018555 0.017037153244018555 0.01703786849975586 0.017038822174072266 [...] 0.021351099014282227 0.021355152130126953 0.021355152130126953 0.02135610580444336 0.021361112594604492 0.021363258361816406 0.02136397361755371 0.021379947662353516 0.02138543128967285 0.021442890167236328 End reached. ---------- nosy: +ned.deily _______________________________________ Python tracker <rep...@bugs.python.org> <https://bugs.python.org/issue41299> _______________________________________ _______________________________________________ Python-bugs-list mailing list Unsubscribe: https://mail.python.org/mailman/options/python-bugs-list/archive%40mail-archive.com