[issue46072] Unify handling of stats in the CPython VM

Brandt Bucher added the comment: New changeset 580cd9ab2992b7df6f4815020b5841e14a5a6977 by Brandt Bucher in branch 'main': bpo-46072: Add detailed failure stats for BINARY_OP (GH-31289) https://github.com/python/cpython/commit/580cd9ab2992b7df6f4815020b5841e14a5a6977 -- ___

[issue46072] Unify handling of stats in the CPython VM

Change by Mark Shannon : -- pull_requests: +29481 pull_request: https://github.com/python/cpython/pull/31324 ___ Python tracker ___

[issue46072] Unify handling of stats in the CPython VM

Change by Brandt Bucher : -- nosy: +brandtbucher nosy_count: 2.0 -> 3.0 pull_requests: +29449 pull_request: https://github.com/python/cpython/pull/31289 ___ Python tracker ___

[issue46072] Unify handling of stats in the CPython VM

Change by Mark Shannon : -- pull_requests: +29425 pull_request: https://github.com/python/cpython/pull/31259 ___ Python tracker ___

[issue46072] Unify handling of stats in the CPython VM

Change by Mark Shannon : -- pull_requests: +29422 pull_request: https://github.com/python/cpython/pull/31254 ___ Python tracker ___

[issue46072] Unify handling of stats in the CPython VM

Change by Mark Shannon : -- pull_requests: +29420 pull_request: https://github.com/python/cpython/pull/31251 ___ Python tracker ___

[issue46072] Unify handling of stats in the CPython VM

Change by Mark Shannon : -- pull_requests: +29419 pull_request: https://github.com/python/cpython/pull/31250 ___ Python tracker ___

[issue46072] Unify handling of stats in the CPython VM

Change by Mark Shannon : -- pull_requests: +29404 pull_request: https://github.com/python/cpython/pull/31234 ___ Python tracker ___

[issue46072] Unify handling of stats in the CPython VM

Mark Shannon added the comment: New changeset f71a69aa9209cf67cc1060051b147d6afa379bba by Mark Shannon in branch 'main': bpo-46072: Output stats as markdown with collapsible sections. (GH-31228) https://github.com/python/cpython/commit/f71a69aa9209cf67cc1060051b147d6afa379bba -- __

[issue46072] Unify handling of stats in the CPython VM

Change by Mark Shannon : -- pull_requests: +29398 pull_request: https://github.com/python/cpython/pull/31228 ___ Python tracker ___

[issue46072] Unify handling of stats in the CPython VM

Change by Mark Shannon : -- pull_requests: +29381 pull_request: https://github.com/python/cpython/pull/31211 ___ Python tracker ___

[issue46072] Unify handling of stats in the CPython VM

Mark Shannon added the comment: New changeset 9c979d7afd839abbb080028bdfeb73727e5cf633 by Mark Shannon in branch 'main': bpo-46072: Merge dxpairs into py_stats. (GH-31197) https://github.com/python/cpython/commit/9c979d7afd839abbb080028bdfeb73727e5cf633 -- _

[issue46072] Unify handling of stats in the CPython VM

Change by Mark Shannon : -- pull_requests: +29368 pull_request: https://github.com/python/cpython/pull/31197 ___ Python tracker ___

[issue46072] Unify handling of stats in the CPython VM

Mark Shannon added the comment: New changeset 062460e8fd54e53c9a1a6f175ef49c9d730851b8 by Mark Shannon in branch 'main': bpo-46072: Improve LOAD_METHOD stats (GH-31104) https://github.com/python/cpython/commit/062460e8fd54e53c9a1a6f175ef49c9d730851b8 --

[issue46072] Unify handling of stats in the CPython VM

Change by Mark Shannon : -- pull_requests: +29291 pull_request: https://github.com/python/cpython/pull/31108 ___ Python tracker ___

[issue46072] Unify handling of stats in the CPython VM

Change by Mark Shannon : -- pull_requests: +29288 pull_request: https://github.com/python/cpython/pull/31105 ___ Python tracker ___

[issue46072] Unify handling of stats in the CPython VM

Change by Mark Shannon : -- pull_requests: +29287 pull_request: https://github.com/python/cpython/pull/31104 ___ Python tracker ___

[issue46072] Unify handling of stats in the CPython VM

Change by Mark Shannon : -- pull_requests: +29263 pull_request: https://github.com/python/cpython/pull/31079 ___ Python tracker ___

[issue46072] Unify handling of stats in the CPython VM

Mark Shannon added the comment: New changeset 187930f74c44e460ba09c60ba5d9bb4fac543d8f by Mark Shannon in branch 'main': bpo-46072: Add some frame stats. (GH-31060) https://github.com/python/cpython/commit/187930f74c44e460ba09c60ba5d9bb4fac543d8f --

[issue46072] Unify handling of stats in the CPython VM

Change by Mark Shannon : -- pull_requests: +29242 pull_request: https://github.com/python/cpython/pull/31060 ___ Python tracker ___

[issue46072] Unify handling of stats in the CPython VM

Mark Shannon added the comment: New changeset 48be46ec1f3f8010570165daa1da4bf9961f3a83 by Mark Shannon in branch 'main': bpo-46072: Add some object layout and allocation stats (GH-31051) https://github.com/python/cpython/commit/48be46ec1f3f8010570165daa1da4bf9961f3a83 -- __

[issue46072] Unify handling of stats in the CPython VM

Change by Mark Shannon : -- pull_requests: +29233 pull_request: https://github.com/python/cpython/pull/31051 ___ Python tracker ___

[issue46072] Unify handling of stats in the CPython VM

Mark Shannon added the comment: New changeset 90ab138bbdc63763ad825ed6d4821367c09c4015 by Mark Shannon in branch 'main': bpo-46072: Add simple stats for Python calls. (GH-30989) https://github.com/python/cpython/commit/90ab138bbdc63763ad825ed6d4821367c09c4015 -- ___

[issue46072] Unify handling of stats in the CPython VM

Change by Mark Shannon : -- pull_requests: +29168 pull_request: https://github.com/python/cpython/pull/30989 ___ Python tracker ___

[issue46072] Unify handling of stats in the CPython VM

Mark Shannon added the comment: New changeset efd6236d36b292c2c43540132c87cf8425e8d627 by Mark Shannon in branch 'main': bpo-46072: Add top level stats struct (GH-30169) https://github.com/python/cpython/commit/efd6236d36b292c2c43540132c87cf8425e8d627 -- __

[issue46072] Unify handling of stats in the CPython VM

Change by Mark Shannon : -- pull_requests: +28386 pull_request: https://github.com/python/cpython/pull/30169 ___ Python tracker ___

[issue46072] Unify handling of stats in the CPython VM

Change by Mark Shannon : -- pull_requests: +28363 pull_request: https://github.com/python/cpython/pull/30145 ___ Python tracker ___

[issue46072] Unify handling of stats in the CPython VM

Mark Shannon added the comment: The --enable-stats option is for CPython development and shouldn't be turned on for a release version, so I'm not really concerned about people attacking their own machines. -- ___ Python tracker

[issue46072] Unify handling of stats in the CPython VM

Christian Heimes added the comment: I just noticed that you are using hard-coded paths with /tmp for the pystats directory. That's problematic and opens the possibility of a symlink race attack. Could please add exclusive create to _Py_PrintSpecializationStats()? The will prevent symlink at

[issue46072] Unify handling of stats in the CPython VM

Mark Shannon added the comment: New changeset 4506bbede1644e985991884964b43afa7ee6f609 by Mark Shannon in branch 'main': bpo-46072: Document --enable-stats option. (GH-30139) https://github.com/python/cpython/commit/4506bbede1644e985991884964b43afa7ee6f609 -- __

[issue46072] Unify handling of stats in the CPython VM

Change by Mark Shannon : -- pull_requests: +28357 pull_request: https://github.com/python/cpython/pull/30139 ___ Python tracker ___

[issue46072] Unify handling of stats in the CPython VM

Christian Heimes added the comment: Could you please add the new option to Doc/using/configure.rst ? -- nosy: +christian.heimes ___ Python tracker ___

[issue46072] Unify handling of stats in the CPython VM

Mark Shannon added the comment: New changeset 342b93f9f28746abb7b221a61d5a9b26ccbb395a by Mark Shannon in branch 'main': bpo-46072: Add --with-pystats configure option to simplify gathering of VM stats (GH-30116) https://github.com/python/cpython/commit/342b93f9f28746abb7b221a61d5a9b26ccbb39

[issue46072] Unify handling of stats in the CPython VM

Change by Mark Shannon : -- keywords: +patch pull_requests: +28338 stage: -> patch review pull_request: https://github.com/python/cpython/pull/30116 ___ Python tracker ___ ___

[issue46072] Unify handling of stats in the CPython VM

New submission from Mark Shannon : By "stats" I mean the internal numbers gathered by the VM for performance and debugging. This has nothing to do with any statistics module. Currently various parts of the VM gather stats: the GC, dicts, the bytecode interpreter, type lookup cache, etc. Thes