229457 2021-08-24 11:20:56 -0700 [ Win EWS ] storage/indexeddb/getdatabases.html is a flaky failure 2021-08-25 10:42:54 -0700 1 1 1 Unclassified WebKit New Bugs WebKit Nightly Build PC Unspecified NEW InRadar P2 Normal --- 1 ayumi_kojima webkit-unassigned fujii pvollan rniwa sihui_liu webkit-bot-watchers-bugzilla webkit-bug-importer oldest_to_newest 1786834 0 ayumi_kojima 2021-08-24 11:20:56 -0700 storage/indexeddb/getdatabases.html Is a flaky failure on Windows-EWS. It's also showing up as a flaky failure on the open source: https://results.webkit.org/?suite=layout-tests&test=storage%2Findexeddb%2Fgetdatabases.html There was a constant failure previously that got fixed at https://trac.webkit.org/changeset/280524/webkit. Not sure if this is a new failure or something that's related to the previous bug (https://bugs.webkit.org/show_bug.cgi?id=228692). Seems that the test first failed at this time at r280719 Diff: --- /home/buildbot/worker/Windows-EWS/build/layout-test-results/storage/indexeddb/getdatabases-expected.txt +++ /home/buildbot/worker/Windows-EWS/build/layout-test-results/storage/indexeddb/getdatabases-actual.txt @@ -6,13 +6,14 @@ indexedDB.open('getdatabase-first') PASS databases.length is 0 indexedDB.open('getdatabase-second', 2) -PASS databases.length is 1 +FAIL databases.length should be 1. Was 2. PASS databases[0].version is 1 PASS databases[0].name is "getdatabase-first" -PASS databases.length is 2 +FAIL databases.length should be 2. Was 3. PASS databases[1].version is 2 PASS databases[1].name is "getdatabase-second" PASS successfullyParsed is true +Some tests failed. TEST COMPLETE Result page: https://ews-build.s3-us-west-2.amazonaws.com/Windows-EWS/r435927-101989/results.html Flakiness on EWS seems to have started at around this build https://ews-build.webkit.org/#/builders/10/builds/101989 1786837 1 webkit-bug-importer 2021-08-24 11:21:49 -0700 <rdar://problem/82301199> 1786900 2 fujii 2021-08-24 13:03:31 -0700 I guess this is caused by Bug 173868 – [Win] When running layout tests, each DRT should have a unique IndexedDB directory path. 1787211 3 ayumi_kojima 2021-08-25 10:42:54 -0700 Updated test expectations https://trac.webkit.org/changeset/281562/webkit