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GeezerVison is showing github.com — gh-142145: relax the no-longer-quadratic test timing by gpshead · Pull Request #143030 · python/cpython

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@gpshead

@gpshead gpshead commented Dec 20, 2025 •
edited by bedevere-app Bot
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  • Issue: Remove quadratic behavior in node ID cache clearing #142145

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@gpshead
pythongh-142145: relax the no-longer-quadratic test timing
e512b02
@gpshead gpshead self-assigned this Dec 20, 2025
@gpshead gpshead added needs backport to 3.13 only security fixes needs backport to 3.14 bugs and security fixes labels Dec 20, 2025
@bedevere-app bedevere-app Bot added the tests Tests in the Lib/test dir label Dec 20, 2025
@bedevere-app bedevere-app Bot mentioned this pull request Dec 20, 2025
Remove quadratic behavior in node ID cache clearing #142145
Closed
@bedevere-app bedevere-app Bot added the awaiting core review label Dec 20, 2025
@gpshead gpshead mentioned this pull request Dec 20, 2025
[3.12] gh-142145: Remove quadratic behavior in node ID cache clearing (GH-142146) #142211
Merged
@gpshead gpshead added the skip news label Dec 20, 2025
@gpshead
gpshead enabled auto-merge (squash) December 20, 2025 22:49
@gpshead
gpshead disabled auto-merge December 20, 2025 23:08
@gpshead
require cpu resource
277b13b
@gpshead
gpshead enabled auto-merge (squash) December 20, 2025 23:16
@gpshead

gpshead commented Dec 20, 2025

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the automatic backport will fail to 3.13 due to the commit added in that branch for #142210 (comment) which this also addresses. easy to manually fixup.
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@gpshead
gpshead merged commit 8d2d7bb into python:main Dec 20, 2025
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@miss-islington-app

miss-islington-app Bot commented Dec 20, 2025

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Thanks @gpshead for the PR 🌮🎉.. I'm working now to backport this PR to: 3.13, 3.14.
🐍🍒⛏🤖
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@bedevere-app bedevere-app Bot removed the awaiting core review label Dec 20, 2025
miss-islington pushed a commit to miss-islington/cpython that referenced this pull request Dec 20, 2025
@gpshead @miss-islington
pythongh-142145: relax the no-longer-quadratic test timing (pythonGH-…
a0196ab 
…143030)

* pythongh-142145: relax the no-longer-quadratic test timing

* require cpu resource
(cherry picked from commit 8d2d7bb)

Co-authored-by: Gregory P. Smith <[email protected]>
@miss-islington-app

miss-islington-app Bot commented Dec 20, 2025

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Sorry, @gpshead, I could not cleanly backport this to 3.13 due to a conflict.
Please backport using cherry_picker on command line.

cherry_picker 8d2d7bb2e754f8649a68ce4116271a4932f76907 3.13
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@bedevere-app

bedevere-app Bot commented Dec 20, 2025

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GH-143031 is a backport of this pull request to the 3.14 branch.
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@bedevere-app bedevere-app Bot removed the needs backport to 3.14 bugs and security fixes label Dec 20, 2025
gpshead added a commit to gpshead/cpython that referenced this pull request Dec 20, 2025
@gpshead
pythongh-142145: relax the no-longer-quadratic test timing (python#14…
2abf6da 
…3030)

* pythongh-142145: relax the no-longer-quadratic test timing

* require cpu resource

(cherry picked from commit 8d2d7bb)
@bedevere-app

bedevere-app Bot commented Dec 20, 2025

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GH-143032 is a backport of this pull request to the 3.13 branch.
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@bedevere-app bedevere-app Bot removed the needs backport to 3.13 only security fixes label Dec 20, 2025
gpshead added a commit to miss-islington/cpython that referenced this pull request Dec 21, 2025
@gpshead
pythongh-142145: relax the no-longer-quadratic test timing (pythonGH-…
d9c479e 
…143030)

* pythongh-142145: relax the no-longer-quadratic test timing

* require cpu resource
(cherry picked from commit 8d2d7bb)

Co-authored-by: Gregory P. Smith <[email protected]>
gpshead added a commit that referenced this pull request Dec 21, 2025
@gpshead
[3.13] gh-142145: relax the no-longer-quadratic test timing (GH-143030)…
a696ba8 
… (#143032)

gh-142145: relax the no-longer-quadratic test timing (#143030)

* gh-142145: relax the no-longer-quadratic test timing

* require cpu resource

(cherry picked from commit 8d2d7bb)
gpshead added a commit that referenced this pull request Dec 21, 2025
@miss-islington @gpshead
[3.14] gh-142145: relax the no-longer-quadratic test timing (GH-143030)…
27648a1 
… (#143031)

gh-142145: relax the no-longer-quadratic test timing (GH-143030)

* gh-142145: relax the no-longer-quadratic test timing

* require cpu resource
(cherry picked from commit 8d2d7bb)

Co-authored-by: Gregory P. Smith <[email protected]>
cocolato pushed a commit to cocolato/cpython that referenced this pull request Dec 22, 2025
@gpshead @cocolato
pythongh-142145: relax the no-longer-quadratic test timing (python#14…
22b959d 
…3030)

* pythongh-142145: relax the no-longer-quadratic test timing

* require cpu resource
gpshead added a commit to miss-islington/cpython that referenced this pull request Dec 22, 2025
@gpshead
pythongh-142145: relax the no-longer-quadratic test timing (pythonGH-…
92463c7 
…143030)

* pythongh-142145: relax the no-longer-quadratic test timing

* require cpu resource
(cherry picked from commit 8d2d7bb)

Co-authored-by: Gregory P. Smith <[email protected]>
gpshead added a commit to miss-islington/cpython that referenced this pull request Dec 22, 2025
@gpshead
pythongh-142145: relax the no-longer-quadratic test timing (pythonGH-…
63673f9 
…143030)

* pythongh-142145: relax the no-longer-quadratic test timing

* require cpu resource
(cherry picked from commit 8d2d7bb)

Co-authored-by: Gregory P. Smith <[email protected]>
pablogsal pushed a commit that referenced this pull request Jan 25, 2026
@miss-islington @sethmlarson
@jacobtylerwalls @encukou @hugovk @gpshead
[3.10] gh-142145: Remove quadratic behavior in node ID cache clearing (…
c97e875 
…GH-142146) (#142213)

* gh-142145: Remove quadratic behavior in node ID cache clearing (GH-142146)

* Remove quadratic behavior in node ID cache clearing

Co-authored-by: Jacob Walls <[email protected]>

* Add news fragment

---------
(cherry picked from commit 08d8e18)

Co-authored-by: Seth Michael Larson <[email protected]>
Co-authored-by: Jacob Walls <[email protected]>

* [3.14] gh-142754: Ensure that Element & Attr instances have the ownerDocument attribute (GH-142794) (#142818)

gh-142754: Ensure that Element & Attr instances have the ownerDocument attribute (GH-142794)
(cherry picked from commit 1cc7551)

Co-authored-by: Petr Viktorin <[email protected]>
Co-authored-by: Hugo van Kemenade <[email protected]>

* gh-142145: relax the no-longer-quadratic test timing (GH-143030)

* gh-142145: relax the no-longer-quadratic test timing

* require cpu resource
(cherry picked from commit 8d2d7bb)

Co-authored-by: Gregory P. Smith <[email protected]>

* merge NEWS entries into one

---------

Co-authored-by: Seth Michael Larson <[email protected]>
Co-authored-by: Jacob Walls <[email protected]>
Co-authored-by: Petr Viktorin <[email protected]>
Co-authored-by: Hugo van Kemenade <[email protected]>
Co-authored-by: Gregory P. Smith <[email protected]>
Co-authored-by: Gregory P. Smith <[email protected]>
pablogsal pushed a commit that referenced this pull request Jan 25, 2026
@miss-islington @sethmlarson
@jacobtylerwalls @encukou @hugovk @gpshead
[3.11] gh-142145: Remove quadratic behavior in node ID cache clearing (…
a46c10e 
…GH-142146) (#142212)

* gh-142145: Remove quadratic behavior in node ID cache clearing (GH-142146)

* Remove quadratic behavior in node ID cache clearing

Co-authored-by: Jacob Walls <[email protected]>

* Add news fragment

---------
(cherry picked from commit 08d8e18)

Co-authored-by: Seth Michael Larson <[email protected]>
Co-authored-by: Jacob Walls <[email protected]>

* [3.14] gh-142754: Ensure that Element & Attr instances have the ownerDocument attribute (GH-142794) (#142818)

gh-142754: Ensure that Element & Attr instances have the ownerDocument attribute (GH-142794)
(cherry picked from commit 1cc7551)

Co-authored-by: Petr Viktorin <[email protected]>
Co-authored-by: Hugo van Kemenade <[email protected]>

* gh-142145: relax the no-longer-quadratic test timing (GH-143030)

* gh-142145: relax the no-longer-quadratic test timing

* require cpu resource
(cherry picked from commit 8d2d7bb)

Co-authored-by: Gregory P. Smith <[email protected]>

* merge NEWS entries into one

---------

Co-authored-by: Seth Michael Larson <[email protected]>
Co-authored-by: Jacob Walls <[email protected]>
Co-authored-by: Petr Viktorin <[email protected]>
Co-authored-by: Hugo van Kemenade <[email protected]>
Co-authored-by: Gregory P. Smith <[email protected]>
Co-authored-by: Gregory P. Smith <[email protected]>
icanhasmath pushed a commit to ActiveState/cpython that referenced this pull request Oct 28, 2026
@miss-islington @sethmlarson
@jacobtylerwalls @encukou @hugovk @gpshead @icanhasmath
[3.10] pythongh-142145: Remove quadratic behavior in node ID cache cl…
a608df2 
…earing (pythonGH-142146) (python#142213)

* pythongh-142145: Remove quadratic behavior in node ID cache clearing (pythonGH-142146)

* Remove quadratic behavior in node ID cache clearing

Co-authored-by: Jacob Walls <[email protected]>

* Add news fragment

---------
(cherry picked from commit 08d8e18)

Co-authored-by: Seth Michael Larson <[email protected]>
Co-authored-by: Jacob Walls <[email protected]>

* [3.14] pythongh-142754: Ensure that Element & Attr instances have the ownerDocument attribute (pythonGH-142794) (python#142818)

pythongh-142754: Ensure that Element & Attr instances have the ownerDocument attribute (pythonGH-142794)
(cherry picked from commit 1cc7551)

Co-authored-by: Petr Viktorin <[email protected]>
Co-authored-by: Hugo van Kemenade <[email protected]>

* pythongh-142145: relax the no-longer-quadratic test timing (pythonGH-143030)

* pythongh-142145: relax the no-longer-quadratic test timing

* require cpu resource
(cherry picked from commit 8d2d7bb)

Co-authored-by: Gregory P. Smith <[email protected]>

* merge NEWS entries into one

---------

Co-authored-by: Seth Michael Larson <[email protected]>
Co-authored-by: Jacob Walls <[email protected]>
Co-authored-by: Petr Viktorin <[email protected]>
Co-authored-by: Hugo van Kemenade <[email protected]>
Co-authored-by: Gregory P. Smith <[email protected]>
Co-authored-by: Gregory P. Smith <[email protected]>
(cherry picked from commit c97e875)
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