Created attachment 434387 [details] Image Diff fast/text/emoji-overlap.html is a flaky image-only failure on BigSur wk2 Debug arm64. History: https://results.webkit.org/?platform=ios&platform=mac&suite=layout-tests&test=fast%2Ftext%2Femoji-overlap.html Diff: attached, https://build.webkit.org/results/Apple-BigSur-Debug-AppleSilicon-WK2-Tests/r280280%20(2256)/fast/text/emoji-overlap-diffs.html Unable to reproduce on r280344 or 276875 using run-webkit-tests --debug --iterations 500 --exit-after-n-failures 1 --clobber-old-results -f fast/text/emoji-overlap.html and run-webkit-tests -f --debug --iterations 500 --exit-after-n-failures 1 --clobber-old-results -f fast/text/emoji-overlap.html. Also, unable to reproduce using a test list with run-webkit-tests --iterations 5 --debug --clobber-old-results --child processes 1 --test-list=
<rdar://problem/81190011>
Updated test expectations on https://trac.webkit.org/changeset/280363/webkit
Even the non-emoji text is present in the diff 🤔