NEW 218341
REGRESSION: [ Mojave+ ] inspector/dom-debugger/attribute-modified-style.html is a flaky timeout 
https://bugs.webkit.org/show_bug.cgi?id=218341
Summary REGRESSION: [ Mojave+ ] inspector/dom-debugger/attribute-modified-style.html ...
Karl Rackler
Reported 2020-10-29 08:03:47 PDT
Created attachment 412650 [details] test list for reproduction Description: inspector/dom-debugger/attribute-modified-style.html The first timeout that I see this on the dashboard was 10/10/2019 at r251000, but does not appear to be relevant to what would have caused this. The test appears to have landed flaky timeout and continued throughout history. The approximate frequency appears from once or more a day to every 3 days. The test averages about 70s on flaky timeout. The range I see on the dashboard is approximately from 34s to 870s. The test consistently passes on Mojave+ release wk1, but flaky timeout on Mojave+ debug wk1. The test is a flaky timeout on Mojave+ wk2. REPRODUCTION STEPS Command: run-webkit-tests --no-build --no-show-results --no-new-test-results --clobber-old-results --exit-after-n-crashes-or-timeouts 50 --exit-after-n-failures 500 --debug --debug-rwt-logging --no-retry-failures --child-processes 1 --test-list Result: Regressions: Unexpected timeouts (1) inspector/dom-debugger/attribute-modified-style.html [ Timeout ] History: https://results.webkit.org/?suite=layout-tests&test=inspector%2Fdom-debugger%2Fattribute-modified-style.html&platform=mac&limit=50000 Diff Log: --- /Volumes/Data/Builds/build-268937/layout-test-results/inspector/dom-debugger/attribute-modified-style-expected.txt +++ /Volumes/Data/Builds/build-268937/layout-test-results/inspector/dom-debugger/attribute-modified-style-actual.txt @@ -1,218 +1,5 @@ -CONSOLE MESSAGE: BREAKPOINT ACTION LOG 1 -CONSOLE MESSAGE: BREAKPOINT ACTION LOG 2 -CONSOLE MESSAGE: BREAKPOINT ACTION LOG 3 -CONSOLE MESSAGE: BREAKPOINT ACTION LOG 4 -Tests functionality of attribute modified DOM breakpoints when modifying the inline style attribute. +#PID UNRESPONSIVE - WebKitTestRunner (pid 64923) +FAIL: Timed out waiting for notifyDone to be called - -== Running test suite: DOMBreakpoint.AttributeModified --- Running test case: DOMBreakpoint.AttributeModified.Style.Add -Adding "attribute-modified:1,HTML,1,BODY,1,DIV" DOM Breakpoint... -Getting 'display'... -PASS: 'display' should have the value ''. -Setting 'display: none;'... -PASS: Paused. -Getting 'display'... -PASS: 'display' should have the value ''. -PASS: Resumed. -Getting 'display'... -PASS: 'display' should have the value 'none'. --- Running test teardown. - --- Running test case: DOMBreakpoint.AttributeModified.Style.ReplaceSame -Adding "attribute-modified:1,HTML,1,BODY,1,DIV" DOM Breakpoint... -Getting 'display'... -PASS: 'display' should have the value 'none'. -Setting 'display: none;'... -PASS: Paused. -Getting 'display'... -PASS: 'display' should have the value 'none'. -PASS: Resumed. -Getting 'display'... -PASS: 'display' should have the value 'none'. --- Running test teardown. - --- Running test case: DOMBreakpoint.AttributeModified.Style.ReplaceDifferent -Adding "attribute-modified:1,HTML,1,BODY,1,DIV" DOM Breakpoint... -Getting 'display'... -PASS: 'display' should have the value 'none'. -Setting 'display: block;'... -PASS: Paused. -Getting 'display'... -PASS: 'display' should have the value 'none'. -PASS: Resumed. -Getting 'display'... -PASS: 'display' should have the value 'block'. --- Running test teardown. - --- Running test case: DOMBreakpoint.AttributeModified.Style.Remove -Adding "attribute-modified:1,HTML,1,BODY,1,DIV" DOM Breakpoint... -Getting 'display'... -PASS: 'display' should have the value 'block'. -Removing 'display'... -PASS: Paused. -Getting 'display'... -PASS: 'display' should have the value 'block'. -PASS: Resumed. -Getting 'display'... -PASS: 'display' should have the value ''. --- Running test teardown. - --- Running test case: DOMBreakpoint.AttributeModified.Style.Text -Adding "attribute-modified:1,HTML,1,BODY,1,DIV" DOM Breakpoint... -Getting 'display'... -PASS: 'display' should have the value ''. -Setting style text to ''... -PASS: Paused. -Getting 'display'... -PASS: 'display' should have the value ''. -PASS: Resumed. -Getting 'display'... -PASS: 'display' should have the value 'none'. --- Running test teardown. - --- Running test case: DOMBreakpoint.AttributeModified.Style.Options.Condition -Adding "attribute-modified:1,HTML,1,BODY,1,DIV" DOM Breakpoint... - -Setting condition to 'false'... - -Triggering breakpoint... -PASS: Should not pause. - -Triggering breakpoint... -PASS: Should not pause. - -Setting condition to 'true'... - -Triggering breakpoint... -PASS: Should pause. - -Triggering breakpoint... -PASS: Should pause. - --- Running test case: DOMBreakpoint.AttributeModified.Style.Options.Condition.ConsoleCommandLineAPI -Adding saved console value 'false'... -Adding "attribute-modified:1,HTML,1,BODY,1,DIV" DOM Breakpoint... - -Setting condition to saved console value... - -Triggering breakpoint... -PASS: Should not pause. - -Triggering breakpoint... -PASS: Should not pause. - -Adding saved console value 'true'... -Setting condition to saved console value... - -Triggering breakpoint... -PASS: Should pause. - -Triggering breakpoint... -PASS: Should pause. - --- Running test case: DOMBreakpoint.AttributeModified.Style.Options.IgnoreCount -Adding "attribute-modified:1,HTML,1,BODY,1,DIV" DOM Breakpoint... - -Setting ignoreCount to '2'... - -Triggering breakpoint... -PASS: Should not pause. - -Triggering breakpoint... -PASS: Should not pause. - -Triggering breakpoint... -PASS: Should pause. - -Triggering breakpoint... -PASS: Should pause. - --- Running test case: DOMBreakpoint.AttributeModified.Style.Options.Action.Log -Adding "attribute-modified:1,HTML,1,BODY,1,DIV" DOM Breakpoint... - -Adding log action... - -Triggering breakpoint... -PASS: Should execute breakpoint action. -PASS: Should pause. - -Editing log action... - -Triggering breakpoint... -PASS: Should execute breakpoint action. -PASS: Should pause. - -Editing log action... -Enabling auto-continue... - -Triggering breakpoint... -PASS: Should execute breakpoint action. -PASS: Should not pause. - -Editing log action... - -Triggering breakpoint... -PASS: Should execute breakpoint action. -PASS: Should not pause. - --- Running test case: DOMBreakpoint.AttributeModified.Style.Options.Actions.Evaluate -Adding "attribute-modified:1,HTML,1,BODY,1,DIV" DOM Breakpoint... - -Adding evaluate action... - -Triggering breakpoint... -PASS: Should execute breakpoint action. -PASS: Should pause. - -Editing evaluate action... - -Triggering breakpoint... -PASS: Should execute breakpoint action. -PASS: Should pause. - -Editing evaluate action... -Enabling auto-continue... - -Triggering breakpoint... -PASS: Should execute breakpoint action. -PASS: Should not pause. - -Editing evaluate action... - -Triggering breakpoint... -PASS: Should execute breakpoint action. -PASS: Should not pause. - --- Running test case: DOMBreakpoint.AttributeModified.Style.Options.Actions.Evaluate.ConsoleCommandLineAPI -Adding saved console value '1'... -Adding "attribute-modified:1,HTML,1,BODY,1,DIV" DOM Breakpoint... - -Adding evaluate action using saved console value... - -Triggering breakpoint... -PASS: Should execute breakpoint action. -PASS: Should pause. - -Adding saved console value '2'... -Editing evaluate action using saved console value... - -Triggering breakpoint... -PASS: Should execute breakpoint action. -PASS: Should pause. - -Adding saved console value '3'... -Editing evaluate action using saved console value... -Enabling auto-continue... - -Triggering breakpoint... -PASS: Should execute breakpoint action. -PASS: Should not pause. - -Adding saved console value '4'... -Editing evaluate action using saved console value... - -Triggering breakpoint... -PASS: Should execute breakpoint action. -PASS: Should not pause. - +#EOF +#EOF
Attachments
test list for reproduction (165 bytes, text/plain)
2020-10-29 08:03 PDT, Karl Rackler 		no flags
Details
View All Add attachment proposed patch, testcase, etc.
Radar WebKit Bug Importer
Comment 1 2020-10-29 08:04:22 PDT
<rdar://problem/70809473>
Karl Rackler
Comment 2 2020-10-29 08:18:04 PDT
I have marked this test as timeout while this issue is investigated. https://trac.webkit.org/changeset/269148/webkit
Karl Rackler
Comment 3 2020-10-30 07:22:54 PDT
Edit description: Should read, "The test consistently passes on Mojave release wk1, but flaky timeout on Mojave debug wk1. "
Note You need to log in before you can comment on or make changes to this bug.