RESOLVED CONFIGURATION CHANGED 224522
REGRESSION (2021-04-13): [ BigSur Release wk2 ] 17 fast/forms layout-tests are flakey text failures 
https://bugs.webkit.org/show_bug.cgi?id=224522
Summary REGRESSION (2021-04-13): [ BigSur Release wk2 ] 17 fast/forms layout-tests ar...
Robert Jenner
Reported 2021-04-13 18:32:35 PDT
The following 17 tests are flakey failures on BigSur wk2 Release: fast/forms/date/date-editable-components/date-editable-components-keyboard-events.html fast/forms/date/date-editable-components/date-editable-components-mouse-events.html fast/forms/date/date-editable-components/date-picker-update-on-edit.html fast/forms/date/date-input-rendering-basic.html fast/forms/date/date-pseudo-elements.html fast/forms/datetimelocal/datetimelocal-editable-components/datetimelocal-editable-components-focus-and-blur-events.html fast/forms/datetimelocal/datetimelocal-editable-components/datetimelocal-editable-components-keyboard-events.html fast/forms/datetimelocal/datetimelocal-editable-components/datetimelocal-editable-components-mouse-events.html fast/forms/datetimelocal/datetimelocal-editable-components/datetimelocal-editable-components-second-and-millisecond-field.html fast/forms/datetimelocal/datetimelocal-editable-components/datetimelocal-picker-update-on-edit.html fast/forms/time-input-svg-font.html fast/forms/time/time-editable-components/time-editable-components-focus-and-blur-events.html fast/forms/time/time-editable-components/time-editable-components-keyboard-events.html fast/forms/time/time-editable-components/time-editable-components-mouse-events.html fast/forms/time/time-editable-components/time-editable-components-second-and-millisecond-field.html fast/forms/time/time-input-rendering-basic.html fast/text/hyphenate-locale.html All 17 tests have the same failure history: HISTORY: https://results.webkit.org/?platform=mac&suite=layout-tests&suite=layout-tests&suite=layout-tests&suite=layout-tests&suite=layout-tests&suite=layout-tests&suite=layout-tests&suite=layout-tests&suite=layout-tests&suite=layout-tests&suite=layout-tests&suite=layout-tests&suite=layout-tests&suite=layout-tests&suite=layout-tests&suite=layout-tests&suite=layout-tests&test=fast%2Fforms%2Fdate%2Fdate-editable-components%2Fdate-editable-components-keyboard-events.html&test=fast%2Fforms%2Fdate%2Fdate-editable-components%2Fdate-editable-components-mouse-events.html&test=fast%2Fforms%2Fdate%2Fdate-editable-components%2Fdate-picker-update-on-edit.html&test=fast%2Fforms%2Fdate%2Fdate-input-rendering-basic.html&test=fast%2Fforms%2Fdate%2Fdate-pseudo-elements.html&test=fast%2Fforms%2Fdatetimelocal%2Fdatetimelocal-editable-components%2Fdatetimelocal-editable-components-focus-and-blur-events.html&test=fast%2Fforms%2Fdatetimelocal%2Fdatetimelocal-editable-components%2Fdatetimelocal-editable-components-keyboard-events.html&test=fast%2Fforms%2Fdatetimelocal%2Fdatetimelocal-editable-components%2Fdatetimelocal-editable-components-mouse-events.html&test=fast%2Fforms%2Fdatetimelocal%2Fdatetimelocal-editable-components%2Fdatetimelocal-editable-components-second-and-millisecond-field.html&test=fast%2Fforms%2Fdatetimelocal%2Fdatetimelocal-editable-components%2Fdatetimelocal-picker-update-on-edit.html&test=fast%2Fforms%2Ftime-input-svg-font.html&test=fast%2Fforms%2Ftime%2Ftime-editable-components%2Ftime-editable-components-focus-and-blur-events.html&test=fast%2Fforms%2Ftime%2Ftime-editable-components%2Ftime-editable-components-keyboard-events.html&test=fast%2Fforms%2Ftime%2Ftime-editable-components%2Ftime-editable-components-mouse-events.html&test=fast%2Fforms%2Ftime%2Ftime-editable-components%2Ftime-editable-components-second-and-millisecond-field.html&test=fast%2Fforms%2Ftime%2Ftime-input-rendering-basic.html&test=fast%2Ftext%2Fhyphenate-locale.html
Attachments
Text Failure Diffs (24.46 KB, application/zip)
2021-04-13 18:33 PDT, Robert Jenner 		no flags
Details
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Robert Jenner
Comment 1 2021-04-13 18:33:45 PDT
Created attachment 425940 [details] Text Failure Diffs Attaching all 17 text diffs to this bug.
Radar WebKit Bug Importer
Comment 2 2021-04-13 19:05:32 PDT
<rdar://problem/76622634>
Alexey Proskuryakov
Comment 3 2021-04-15 15:48:55 PDT
Is this some state leaking from a preceding test? Also, this is a recent regression. What revision did this start with?
Alexey Proskuryakov
Comment 4 2021-04-15 15:55:11 PDT
This looks like a wrong locale being used. The first failure is https://trac.webkit.org/r275892, but I don't see any obvious culprits landed before it.
Alexey Proskuryakov
Comment 5 2021-04-15 15:58:22 PDT
Looking at ardor comments, I see that one of the bots had system language set to UK English. This may still be a problem with a test though, as it seem unlikely that anyone did it manually.
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