RESOLVED FIXED323155
[EWS] JSC EWS blames the pull request author for pre-existing flaky test failures 
https://bugs.webkit.org/show_bug.cgi?id=323155
Summary [EWS] JSC EWS blames the pull request author for pre-existing flaky test fail...
Issac Roy
Reported 2026-09-01 16:34:38 PDT
AnalyzeJSCTestsResults compares the raw jsc_stress_test_failures and jsc_binary_failures properties against the clean-tree run, not the results-database-filtered lists, so a pre-existing flaky test that fails with the change and passes on the clean-tree run is reported as a new failure and blamed on the author; RunJavaScriptCoreTests also stops consulting the results database at the first failure it cannot explain, so the filtered lists are incomplete anyway.
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Radar WebKit Bug Importer
Comment 1 2026-09-01 16:34:45 PDT
<rdar://problem/186409107>
Issac Roy
Comment 2 2026-09-01 21:19:42 PDT
Pull request: https://github.com/WebKit/WebKit/pull/73013
EWS
Comment 3 2026-09-03 02:55:35 PDT
Committed 320409@main (09e7bd88eb16): <https://commits.webkit.org/320409@main> Reviewed commits have been landed. Closing PR #73013 and removing active labels.
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