Description: css3/filters/effect-grayscale.html Is a constant image failure on macOS ToT and since 272891@main. This issue can be bisected to 272891@main using command: run-webkit-tests --release --iterations=1 -1 css3/filters/effect-grayscale.html Test Run: https://build.webkit.org/#/builders/931/builds/1764/steps/13/logs/stdio 14:03:57.550 92105 worker/16 css3/filters/effect-grayscale.html allowed fuzziness {'max_difference': [0, 48], 'total_pixels': [0, 32633]}, actual difference {'max_difference': 3, 'total_pixels': 59700}: pass False 14:03:57.553 92105 [4694/70409] css3/filters/effect-grayscale.html failed unexpectedly (reference mismatch maxDifference=3; totalPixels=59700) 14:03:57.553 92105 worker/16 css3/filters/effect-grayscale.html failed: 272891@main changed pixel tolerance, but it looks like the pixel tolerance needs to be bumped more. History: https://results.webkit.org/?suite=layout-tests&test=css3%2Ffilters%2Feffect-grayscale.html&version_name=Sonoma&flavor=wk1 DIFF: 0.05% image difference. *Diff images attached*
<rdar://problem/121399721>
Created attachment 469502 [details] effect-grayscale-actual
Created attachment 469503 [details] effect-grayscale-diff
Created attachment 469504 [details] effect-grayscale-expected
I have marked this test as a consistent image failure while this issue is investigated.
Test gardening commit 273327@main (ecb2ea021067): <https://commits.webkit.org/273327@main> Reviewed commits have been landed. Closing PR #23077 and removing active labels.
Pull request: https://github.com/WebKit/WebKit/pull/23179
Committed 273454@main (eb9ae09f0c93): <https://commits.webkit.org/273454@main> Reviewed commits have been landed. Closing PR #23179 and removing active labels.