225664 2021-05-11 11:18:41 -0700 [ BigSur wk2 arm64 ] editing/selection/move-by-character-brute-force.html (layout-test) is a flaky timeout 2021-05-12 15:55:05 -0700 1 1 1 Unclassified WebKit New Bugs WebKit Nightly Build Unspecified Unspecified NEW InRadar P2 Normal --- 1 jenner webkit-unassigned megan_gardner ryanhaddad webkit-bot-watchers-bugzilla webkit-bug-importer wenson_hsieh oldest_to_newest 1758998 0 jenner 2021-05-11 11:18:41 -0700 editing/selection/move-by-character-brute-force.html is a flaky timeout on BigSur wk 2 Release on Apple Silicon Macs only. HISTORY: https://results.webkit.org/?suite=layout-tests&test=editing%2Fselection%2Fmove-by-character-brute-force.html No timeout diff or stderr was generated in the layout test results. 1759058 1 jenner 2021-05-11 14:22:34 -0700 Upon further inspection it appears this also has been timing out on Debug as well. It was constantly timing out, but then it stopped and became just a flaky failure starting at r276578. Since this only appears to occur on Apple Silicon Macs, I cannot reproduce the timeout as I do not have access to said system type. Updated test expectations to Pass Timeout here: https://trac.webkit.org/changeset/277340/webkit 1759060 2 webkit-bug-importer 2021-05-11 14:23:51 -0700 <rdar://problem/77864182> 1759288 3 ap 2021-05-12 10:18:56 -0700 This test is very slow on Intel too, so it probably needs a [ Slow ] attribute. It's surprising that it's slower on Apple Silicon though, should be a configuration issue like bug 225666. 1759427 4 jenner 2021-05-12 15:55:05 -0700 As per @Alexey's recommendation, I have updated the test expectations to [ Slow ] instead of [ Pass Timeout ] here: https://trac.webkit.org/changeset/277398/webkit