[Webkit-unassigned] [Bug 218341] New: REGRESSION: [ Mojave+ ] inspector/dom-debugger/attribute-modified-style.html is a flaky timeout

bugzilla-daemon at webkit.org bugzilla-daemon at webkit.org
Thu Oct 29 08:03:47 PDT 2020 

https://bugs.webkit.org/show_bug.cgi?id=218341

            Bug ID: 218341
           Summary: REGRESSION: [ Mojave+ ]
                    inspector/dom-debugger/attribute-modified-style.html
                    is a flaky timeout
           Product: WebKit
           Version: WebKit Nightly Build
          Hardware: Unspecified
                OS: Unspecified
            Status: NEW
          Severity: Normal
          Priority: P2
         Component: New Bugs
          Assignee: webkit-unassigned at lists.webkit.org
          Reporter: rackler at apple.com

Created attachment 412650

  --> https://bugs.webkit.org/attachment.cgi?id=412650&action=review

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

-- 
You are receiving this mail because:
You are the assignee for the bug.
-------------- next part --------------
An HTML attachment was scrubbed...
URL: <http://lists.webkit.org/pipermail/webkit-unassigned/attachments/20201029/0ebac4df/attachment-0001.htm>

More information about the webkit-unassigned mailing list