GH-130396: Use computed stack limits on linux #130398
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!buildbot .* |
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🤖 New build scheduled with the buildbot fleet by @markshannon for commit 12f9ce7 🤖 Results will be shown at: https://buildbot.python.org/all/#/grid?branch=refs%2Fpull%2F130398%2Fmerge The command will test the builders whose names match following regular expression: The builders matched are:
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brandtbucher
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Include/pythonrun.h
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| * no two calls to check recursion depth are more than this far | ||
| * apart. In practice, that means it must be larger than the C | ||
| * stack consumption of PyEval_EvalDefault */ |
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This seems sort of fragile? What if there's a ton of unrelated C calls (maybe from a C extension) between two interpreter entries? Does that cause this to be incorrect?
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Any C code that can recurse needs to do checks.
We already do that in plenty of places, like the parser, compiler, json encoding, etc.
C extensions should do it too.
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Ignoring prior failures and timesouts, the buildbot fialures are webassembly stack overflows and a couple of odd AIX failures. |
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Misc/NEWS.d/next/Core_and_Builtins/2025-02-21-11-12-41.gh-issue-130396.SIenSP.rst
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!buildbot was[i|m] |
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🤖 New build scheduled with the buildbot fleet by @markshannon for commit f6002e5 🤖 Results will be shown at: https://buildbot.python.org/all/#/grid?branch=refs%2Fpull%2F130398%2Fmerge The command will test the builders whose names match following regular expression: The builders matched are:
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!buildbot AIX |
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🤖 New build scheduled with the buildbot fleet by @markshannon for commit f6002e5 🤖 Results will be shown at: https://buildbot.python.org/all/#/grid?branch=refs%2Fpull%2F130398%2Fmerge The command will test the builders whose names match following regular expression: The builders matched are:
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picnixz
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Feb 23, 2025
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One failure is a compilation failure. The other is stack related. |
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!buildbot AIX |
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🤖 New build scheduled with the buildbot fleet by @markshannon for commit 1d76b48 🤖 Results will be shown at: https://buildbot.python.org/all/#/grid?branch=refs%2Fpull%2F130398%2Fmerge The command will test the builders whose names match following regular expression: The builders matched are:
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!buildbot AIX |
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🤖 New build scheduled with the buildbot fleet by @markshannon for commit 415906c 🤖 Results will be shown at: https://buildbot.python.org/all/#/grid?branch=refs%2Fpull%2F130398%2Fmerge The command will test the builders whose names match following regular expression: The builders matched are:
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!buildbot iOS |
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🤖 New build scheduled with the buildbot fleet by @markshannon for commit 415906c 🤖 Results will be shown at: https://buildbot.python.org/all/#/grid?branch=refs%2Fpull%2F130398%2Fmerge The command will test the builders whose names match following regular expression: The builders matched are:
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Compilation failures on both AIX buildbots, but unrelated to this PR. |
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!buildbot wasm |
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🤖 New build scheduled with the buildbot fleet by @markshannon for commit 415906c 🤖 Results will be shown at: https://buildbot.python.org/all/#/grid?branch=refs%2Fpull%2F130398%2Fmerge The command will test the builders whose names match following regular expression: The builders matched are:
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🤖 New build scheduled with the buildbot fleet by @markshannon for commit b3ccffc 🤖 Results will be shown at: https://buildbot.python.org/all/#/grid?branch=refs%2Fpull%2F130398%2Fmerge The command will test the builders whose names match following regular expression: The builders matched are:
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!buildbot iOS |
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🤖 New build scheduled with the buildbot fleet by @markshannon for commit a2c1656 🤖 Results will be shown at: https://buildbot.python.org/all/#/grid?branch=refs%2Fpull%2F130398%2Fmerge The command will test the builders whose names match following regular expression: The builders matched are:
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!buildbot wasm |
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🤖 New build scheduled with the buildbot fleet by @markshannon for commit a2c1656 🤖 Results will be shown at: https://buildbot.python.org/all/#/grid?branch=refs%2Fpull%2F130398%2Fmerge The command will test the builders whose names match following regular expression: The builders matched are:
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!buildbot wasm |
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🤖 New build scheduled with the buildbot fleet by @markshannon for commit a2c1656 🤖 Results will be shown at: https://buildbot.python.org/all/#/grid?branch=refs%2Fpull%2F130398%2Fmerge The command will test the builders whose names match following regular expression: The builders matched are:
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Technically, not just linux, but any platform with
pthread_getattr_np.