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Bench: binary-trees allocation profile (#125) - #269

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b-re-w merged 1 commit into
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feat/tp-alloc-prof
Oct 24, 2026
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b-re-w merged 1 commit into
developfrom
feat/tp-alloc-prof

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@b-re-w b-re-w commented Oct 24, 2026

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Refs #125. Profile breakdown (sample, n=16, 3.15t, load 11-13, one 2 s run): thread state/TLS/recursion guard 31%, compiled code 26%, dealloc 17%, alloc+slot init 14.5%, PyMember_GetOne 5%, GC 8% inclusive. gc.disable() 22% faster (diagnostic only). Options with expected gains in the file; the decision on M2b is recorded on the issue.

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b-re-w merged commit 7591a96 into develop Oct 24, 2026
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b-re-w deleted the feat/tp-alloc-prof branch October 24, 2026 21:52
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