Make hooks work in bench_command subprocesses #197
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corona10
reviewed
Jul 29, 2024
corona10
reviewed
Aug 15, 2024
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| if devnull is not None: | ||
| devnull.close() | ||
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| for hook in hook_managers.values(): | ||
| hook.teardown(metadata) | ||
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| # Write timing in seconds into stdout | ||
| print(dt) |
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@mdboom Would you like to extract printing data logic into a single function and then add a comment about the function from the parsing metadata logic at bench_command to explain why we parse that way?
corona10
reviewed
Aug 15, 2024
| try: | ||
| lines = output.splitlines() | ||
| timing = float(lines[0]) | ||
| if len(lines) >= 2: | ||
| rss = int(lines[1]) | ||
| rss = int(lines[1]) |
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Please explain about the parsing logic.
see: https://github.com/psf/pyperf/pull/197/files#r1718097565 :)
corona10
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Aug 15, 2024
mdboom
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Sep 4, 2024
And document. As suggested by @corona10 psf#197 (comment)
This was referenced Sep 4, 2024
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This is a follow-on to #193 that makes hooks also work inside of subprocesses created by
bench_command.