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Author pablogsal
Recipients Dennis Sweeney, Kojoley, charles.mcmarrow.4, eric.smith, eric.snow, gvanrossum, lukasz.langa, lys.nikolaou, pablogsal, serhiy.storchaka, terry.reedy, xtreak
Date 2022-01-02.23:31:09
SpamBayes Score -1.0
Marked as misclassified Yes
Message-id <1641166269.44.0.718575068535.issue46110@roundup.psfhosted.org>
In-reply-to
Content 
This are my results running directly the pyperformance run script (https://github.com/python/pyperformance/blob/main/pyperformance/data-files/benchmarks/bm_python_startup/run_benchmark.py) with and without the fix (both PGO/LTO):

pablogsal@Obsidian-W:~$ ./cpython/python startup_benchmark.py --compare-to ./cpython_base/python
python_with_fix: ..................... 8.14 ms +- 0.17 ms
python_with_reverted_fix: ..................... 8.05 ms +- 0.16 ms

Mean +- std dev: [python_with_fix] 8.14 ms +- 0.16 ms -> [python_with_reverted_fix] 8.05 ms +- 0.17 ms: 1.01x faster
History
Date User Action Args
2022-01-02 23:31:09pablogsalsetrecipients: + pablogsal, gvanrossum, terry.reedy, eric.smith, lukasz.langa, eric.snow, serhiy.storchaka, Kojoley, lys.nikolaou, xtreak, Dennis Sweeney, charles.mcmarrow.4
2022-01-02 23:31:09pablogsalsetmessageid: <1641166269.44.0.718575068535.issue46110@roundup.psfhosted.org>
2022-01-02 23:31:09pablogsallinkissue46110 messages
2022-01-02 23:31:09pablogsalcreate