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gh-89792: Limit test_tools freeze test build parallelism based on the number of cores #101841

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merged 2 commits into from
Feb 12, 2023

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@gpshead gpshead commented Feb 12, 2023

base it on the number of cpus, don't use more than max(2, 2/3).
@gpshead gpshead added tests Tests in the Lib/test dir needs backport to 3.11 only security fixes labels Feb 12, 2023
@gpshead gpshead self-assigned this Feb 12, 2023
@gpshead gpshead merged commit dfc2e06 into python:main Feb 12, 2023
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Thanks @gpshead for the PR 🌮🎉.. I'm working now to backport this PR to: 3.11.
🐍🍒⛏🤖

@gpshead gpshead deleted the test_tools/freeze_parallelism_limit branch February 12, 2023 06:07
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GH-101842 is a backport of this pull request to the 3.11 branch.

@bedevere-bot bedevere-bot removed the needs backport to 3.11 only security fixes label Feb 12, 2023
miss-islington pushed a commit to miss-islington/cpython that referenced this pull request Feb 12, 2023
…on the number of cores (pythonGH-101841)

unhardcode freeze test build parallelism. base it on the number of cpus, don't use more than max(2, os.cpu_count()/3).
(cherry picked from commit dfc2e06)

Co-authored-by: Gregory P. Smith <greg@krypto.org>
miss-islington added a commit that referenced this pull request Feb 12, 2023
… number of cores (GH-101841)

unhardcode freeze test build parallelism. base it on the number of cpus, don't use more than max(2, os.cpu_count()/3).
(cherry picked from commit dfc2e06)

Co-authored-by: Gregory P. Smith <greg@krypto.org>
carljm added a commit to carljm/cpython that referenced this pull request Feb 13, 2023
* main:
  pythongh-101810: Remove duplicated st_ino calculation (pythonGH-101811)
  pythongh-92547: Purge sqlite3_enable_shared_cache() detection from configure (python#101873)
  pythonGH-100987: Refactor `_PyInterpreterFrame` a bit, to assist generator improvement. (pythonGH-100988)
  pythonGH-87849: Simplify stack effect of SEND and specialize it for generators and coroutines. (pythonGH-101788)
  Correct trivial grammar in reset_mock docs (python#101861)
  pythongh-101845: pyspecific: Fix i18n for availability directive (pythonGH-101846)
  pythongh-89792: Limit test_tools freeze test build parallelism based on the number of cores (python#101841)
  pythongh-85984: Utilize new "winsize" functions from termios in pty tests. (python#101831)
  pythongh-89792: Prevent test_tools from copying 1000M of "source" in freeze test (python#101837)
  Fix typo in test_fstring.py (python#101823)
  pythonGH-101797: allocate `PyExpat_CAPI` capsule on heap (python#101798)
  pythongh-101390: Fix docs for `imporlib.util.LazyLoader.factory` to properly call it a class method (pythonGH-101391)
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3 participants