228528 2021-07-27 17:04:34 -0700 [BigSur wk2 Debug arm64] fast/text/emoji-overlap.html is a flaky image-only failure 2021-08-27 17:22:07 -0700 1 1 1 Unclassified WebKit Text WebKit Nightly Build Unspecified Unspecified NEW InRadar P2 Normal --- 1 ehutchison webkit-unassigned ap ehutchison mmaxfield webkit-bot-watchers-bugzilla webkit-bug-importer oldest_to_newest 1779905 0 434387 ehutchison 2021-07-27 17:04:34 -0700 Created attachment 434387 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= 1779906 1 webkit-bug-importer 2021-07-27 17:05:33 -0700 <rdar://problem/81190011> 1779909 2 ehutchison 2021-07-27 17:13:03 -0700 Updated test expectations on https://trac.webkit.org/changeset/280363/webkit 1788246 3 mmaxfield 2021-08-27 17:22:07 -0700 Even the non-emoji text is present in the diff 🤔 434387 2021-07-27 17:04:34 -0700 2021-07-27 17:04:34 -0700 Image Diff emoji-overlap-diffs.html text/html 4628 ehutchison PCFET0NUWVBFIEhUTUw+CjxodG1sPgo8aGVhZD4KPHRpdGxlPmZhc3QvdGV4dC9lbW9qaS1vdmVy bGFwLmh0bWw8L3RpdGxlPgo8c3R5bGU+CiAgICAuaW1hZ2VDb250YWluZXIgewogICAgICAgIHBv c2l0aW9uOiBhYnNvbHV0ZTsKICAgICAgICBtYXJnaW46IDEwcHg7CiAgICAgICAgb3V0bGluZTog MTBweCBzb2xpZCBzaWx2ZXI7CiAgICB9CiAgICAKICAgIC5pbWFnZUNvbnRhaW5lciA+IGltZyB7 CiAgICAgICAgZGlzcGxheTogYmxvY2s7CiAgICB9CgogICAgCiAgICAuY29udHJvbHMgewogICAg 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