media/modern-media-controls/macos-fullscreen-media-controls/macos-fullscreen-rtl-volume-button-no-overlap.html is a flaky timeout on macOS DEBUG. The test times outs on DEBUG Golden Gate, Tahoe, Sequoia (Both Arch). History: https://results.webkit.org/?suite=layout-tests&test=media%2Fmodern-media-controls%2Fmacos-fullscreen-media-controls%2Fmacos-fullscreen-rtl-volume-button-no-overlap.html&limit=50000 DIFF URL: https://build.webkit.org/results/Apple-Sequoia-Debug-WK2-Tests/322948@main%20(4987)/media/modern-media-controls/macos-fullscreen-media-controls/macos-fullscreen-rtl-volume-button-no-overlap-pretty-diff.html DIFF TEXT: --- /Volumes/Data/worker/Apple-Sequoia-Debug-WK2-Tests/build/layout-test-results/media/modern-media-controls/macos-fullscreen-media-controls/macos-fullscreen-rtl-volume-button-no-overlap-expected.txt +++ /Volumes/Data/worker/Apple-Sequoia-Debug-WK2-Tests/build/layout-test-results/media/modern-media-controls/macos-fullscreen-media-controls/macos-fullscreen-rtl-volume-button-no-overlap-actual.txt @@ -1,3 +1,6 @@ +CONSOLE MESSAGE: TypeError: null is not an object (evaluating 'container.querySelector') +FAIL: Timed out waiting for notifyDone to be called + Testing that fullscreen media controls mute button and volume slider do not overlap in RTL mode. On success, you will see a series of "PASS" messages, followed by "TEST COMPLETE". @@ -6,14 +9,14 @@ Testing RTL mode usesLTRUserInterfaceLayoutDirection = false -Element positions in RTL: - Mute button: left=266.00, right=288.00 - Volume slider: left=198.00, right=258.00 -PASS Mute button is positioned to the right of slider in RTL mode -PASS Mute button and volume slider do not overlap in RTL mode -PASS Gap between mute and slider is 8.00px in RTL mode -PASS successfullyParsed is true -TEST COMPLETE + + + + + +00:00 + +00:00 REPRODUCTION: run-webkit-tests --debug --iterations=20 media/modern-media-controls/macos-fullscreen-media-controls/macos-fullscreen-rtl-volume-button-no-overlap.html I have not reproduced this locally. This test has been timing out since the beginning of its history.