NEW 260529
REGRESSION(256951@main): [Ventura+ x86_64] animations/suspend-resume-animation-events.html is a flaky text failure.
https://bugs.webkit.org/show_bug.cgi?id=260529
Summary REGRESSION(256951@main): [Ventura+ x86_64] animations/suspend-resume-animatio...
Ben Schwartz
Reported 2023-08-22 11:13:09 PDT
animations/suspend-resume-animation-events.html This test is a flaky text failure on macOS Ventura builds on x86_64 machines. HISTORY: https://results.webkit.org/?suite=layout-tests&test=animations%2Fsuspend-resume-animation-events.html&recent=false&platform=mac&version_name=Ventura&architecture=x86_64 TEXT DIFF: Log start animation move -iteration animation move end animation move DIFF URL: https://build.webkit.org/results/Apple-Ventura-Release-WK1-Tests/266464@main%20(3514)/animations/suspend-resume-animation-events-pretty-diff.html REPRODUCIBILITY: I was able to reproduce this bug on macOS Ventura 13.5 (22G74) ToT on an x86_64 machine using the following command: run-webkit-tests --clobber-old-results --debug --verbose --iterations 100 --child-processes 10 -f --exit-after-n-failures 1 animations/suspend-resume-animation-events.html REGRESSION: I was able to bisect a regression point using the flakiness dashboard. This test reproduced at 256951@main, but it did not reproduce at 256950@main. Changes at 256951@main appear to be directly related to this error, and is likely what caused the failure.
Attachments
Radar WebKit Bug Importer
Comment 1 2023-08-22 11:13:19 PDT
Ben Schwartz
Comment 2 2023-08-22 11:24:35 PDT
Testing on macOS Sonoma indicates this issue persists in versions above macOS Ventura. The reproduction command needed an increase in iterations: run-webkit-tests --clobber-old-results --debug --verbose --iterations 500 --child-processes 10 -f --exit-after-n-failures 1 animations/suspend-resume-animation-events.html
EWS
Comment 3 2023-08-22 11:35:14 PDT
Test gardening commit 267144@main (71613469caa9): <https://commits.webkit.org/267144@main> Reviewed commits have been landed. Closing PR #16937 and removing active labels.
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