REGRESSION (275831@main): [ macOS wk2 Debug ] media/video-pause-immediately.html is a flaky failure

• Component: New Bugs
• Status: NEW ---

[Marta Darbinyan]

Description:
media/video-pause-immediately.html

Is flaky failure on macOS Ventura and Sonoma wk2 Debug after the changes in 275831@main. This test is also spamming as pre-existing failure in EWS.

This issue can be reproduced by using the command: 
run-webkit-tests --root  --exit-after-n-failures 1 --debug <test>

History:
https://results.webkit.org/?suite=layout-tests&test=media%2Fvideo-pause-immediately.html&version_name=Sonoma&version_name=Ventura&style=debug&flavor=wk2

Diff Log:
 EVENT(playing)
 EVENT(pause)
 EXPECTED ((video.currentTime - timeAfterPause) < '0.0001') OK
-EXPECTED ((video.played.end(0) - timeAfterPause) < '0.0001') OK
+EXPECTED ((video.played.end(0) - timeAfterPause) < '0.0001'), OBSERVED '0.05853785696672276' FAIL

Link: 
https://build.webkit.org/results/Apple-Ventura-Debug-AppleSilicon-WK2-Tests/278706@main%20(5888)/media/video-pause-immediately-pretty-diff.html

[Radar WebKit Bug Importer]

<rdar://problem/128029992>

[EWS]

Test gardening commit 278722@main (900e2fc49079): <https://commits.webkit.org/278722@main>

Reviewed commits have been landed. Closing PR #28513 and removing active labels.