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| author | Victor Stinner <vstinner@python.org> | 2022-10-12 15:53:46 (GMT) |
|---|---|---|
| committer | GitHub <noreply@github.com> | 2022-10-12 15:53:46 (GMT) |
| commit | d09d2c7c916eb4007f57f2a39c1198004e916b51 (patch) | |
| tree | b7f3a42f362b575bdf33187a72cbbe80b9faa0a2 /Tools | |
| parent | 342b1151ae7e6ae849c1ed7c8a2cbfdb4edcf51c (diff) | |
| download | cpython-d09d2c7c916eb4007f57f2a39c1198004e916b51.zip cpython-d09d2c7c916eb4007f57f2a39c1198004e916b51.tar.gz cpython-d09d2c7c916eb4007f57f2a39c1198004e916b51.tar.bz2 | |
gh-97669: Remove Tools/scripts/startuptime.py (#98214)
The "pyperf command" tool be used instead. Example:
$ python3 -m pyperf command -- python3 -c pass
.....................
command: Mean +- std dev: 17.8 ms +- 0.4 ms
pyperf also computes the standard deviation which gives an idea of
the benchmark looks reliable or not.
Diffstat (limited to 'Tools')
| -rw-r--r-- | Tools/scripts/startuptime.py | 22 |
1 files changed, 0 insertions, 22 deletions
diff --git a/Tools/scripts/startuptime.py b/Tools/scripts/startuptime.py deleted file mode 100644 index 1bb5b20..0000000 --- a/Tools/scripts/startuptime.py +++ /dev/null @@ -1,22 +0,0 @@ -# Quick script to time startup for various binaries - -import subprocess -import sys -import time - -NREPS = 100 - - -def main(): - binaries = sys.argv[1:] - for bin in binaries: - t0 = time.time() - for _ in range(NREPS): - result = subprocess.run([bin, "-c", "pass"]) - result.check_returncode() - t1 = time.time() - print(f"{(t1-t0)/NREPS:6.3f} {bin}") - - -if __name__ == "__main__": - main() |