[ty] Benchmarks for problematic implicit instance attributes cases#20133
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[ty] Benchmarks for problematic implicit instance attributes cases#20133
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sharkdp
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Apparently something changed here, because previously it was able to reproduce this with the attributes at the beginning of the method. Now it only seems to reproduce if they are defined at the end, after all returns.
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We reduced this so much that it wasn't actually showing a problematic runtime anymore. So I added two more clauses.
CodSpeed Instrumentation Performance ReportMerging #20133 will degrade performances by 34.43%Comparing Summary
Benchmarks breakdown
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AlexWaygood
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Aug 28, 2025
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* main: Fix mdtest ignore python code blocks (#20139) [ty] add support for cyclic legacy generic protocols (#20125) [ty] add cycle detection for find_legacy_typevars (#20124) Use new diff rendering format in tests (#20101) [ty] Fix 'too many cycle iterations' for unions of literals (#20137) [ty] No boundness analysis for implicit instance attributes (#20128) Bump 0.12.11 (#20136) [ty] Benchmarks for problematic implicit instance attributes cases (#20133) [`pyflakes`] Fix `allowed-unused-imports` matching for top-level modules (`F401`) (#20115) Move GitLab output rendering to `ruff_db` (#20117) [ty] Evaluate reachability of non-definitely-bound to Ambiguous (#19579) [ty] Introduce a representation for the top/bottom materialization of an invariant generic (#20076) [`flake8-async`] Implement `blocking-http-call-httpx` (`ASYNC212`) (#20091) [ty] print diagnostics with fully qualified name to disambiguate some cases (#19850) [`ruff`] Preserve relative whitespace in multi-line expressions (`RUF033`) (#19647)
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…stral-sh#20133) ## Summary Add regression benchmarks for the problematic cases in astral-sh/ty#758. I'd like to merge this before astral-sh#20128 to measure the impact (local tests show that this will "solve" both cases).
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Summary
Add regression benchmarks for the problematic cases in astral-sh/ty#758. I'd like to merge this before #20128 to measure the impact (local tests show that this will "solve" both cases).