240836 2022-05-23 15:42:45 -0700 [ iOS ews ] imported/w3c/web-platform-tests/css/css-contain/content-visibility/content-visibility-052.html ews only is showing flaky test 2022-05-26 16:52:40 -0700 1 1 1 Unclassified WebKit New Bugs WebKit Nightly Build Unspecified Unspecified RESOLVED DUPLICATE 236794 InRadar P2 Normal --- 1 rackler webkit-unassigned koivisto webkit-bot-watchers-bugzilla webkit-bug-importer oldest_to_newest 1871331 0 rackler 2022-05-23 15:42:45 -0700 Description: imported/w3c/web-platform-tests/css/css-contain/content-visibility/content-visibility-052.html There are no flaky failures that I saw on the dashboard. This is only happening on ews iOS-15-Simulator-WK2-Tests-EWS and showing as new test failure/flaky test/pre-existing test failure. The first build in history I see the failure with is https://ews-build.webkit.org/#/builders/68/builds/16103. History: https://ews-build.webkit.org/#/builders/68?numbuilds=300 Crash Log: No crash log found for WebKitTestRunnerApp:72521. https://ews-build.s3-us-west-2.amazonaws.com/iOS-15-Simulator-WK2-Tests-EWS/459558-16103/imported/w3c/web-platform-tests/css/css-contain/content-visibility/content-visibility-052-crash-log.txt 1871332 1 webkit-bug-importer 2022-05-23 15:43:22 -0700 <rdar://problem/93789195> 1872199 2 459799 rackler 2022-05-26 16:24:15 -0700 Created attachment 459799 test-list 1872200 3 rackler 2022-05-26 16:25:05 -0700 REPRODUCTION STEPS I can reproduce this on ToT r294877 Command: run-webkit-tests --root 294877 --ios-simulator --no-retry --child-processes 1 --test-list test-list.txt imported/w3c/web-platform-tests/css/css-contain/content-visibility/content-visibility-052.html Result: Regressions: Unexpected crashes (1) imported/w3c/web-platform-tests/css/css-contain/content-visibility/content-visibility-052.html [ Crash ] 1872210 4 rackler 2022-05-26 16:40:35 -0700 *** This bug has been marked as a duplicate of bug 237159 *** 1872216 5 ryanhaddad 2022-05-26 16:52:40 -0700 *** This bug has been marked as a duplicate of bug 236794 *** 459799 2022-05-26 16:24:15 -0700 2022-05-26 16:24:15 -0700 test-list test-list.txt text/plain 189 rackler aW1wb3J0ZWQvdzNjL3dlYi1wbGF0Zm9ybS10ZXN0cy9jc3MvY3NzLWNvbnRhaW4vY29udGVudC12 aXNpYmlsaXR5L2NvbnRlbnQtdmlzaWJpbGl0eS0wNDguaHRtbAppbXBvcnRlZC93M2Mvd2ViLXBs YXRmb3JtLXRlc3RzL2Nzcy9jc3MtY29udGFpbi9jb250ZW50LXZpc2liaWxpdHkvY29udGVudC12 aXNpYmlsaXR5LTA1Mi5odG1s