[Webkit-unassigned] [Bug 183093] New: Layout Test http/tests/resourceLoadStatistics/prevalent-resource-unhandled-keydown.html is flaky

[bugzilla-daemon at webkit.org]

https://bugs.webkit.org/show_bug.cgi?id=183093

            Bug ID: 183093
           Summary: Layout Test
                    http/tests/resourceLoadStatistics/prevalent-resource-u
                    nhandled-keydown.html is flaky
           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: jlewis3 at apple.com
                CC: wilander at apple.com

The following layout test is a flaky timeout on macOS

http/tests/resourceLoadStatistics/prevalent-resource-unhandled-keydown.html

Probable cause:

Started timing out after skipping http/tests/resourceLoadStatistics/prevalent-resource-handled-keydown.html in https://trac.webkit.org/changeset/228403/webkit. This is not the first time this has happened and may have a greater fix in the works.

Flakiness Dashboard:

https://webkit-test-results.webkit.org/dashboards/flakiness_dashboard.html#showAllRuns=true&tests=http%2Ftests%2FresourceLoadStatistics%2Fprevalent-resource-unhandled-keydown.html


https://build.webkit.org/results/Apple%20High%20Sierra%20Release%20WK2%20(Tests)/r228954%20(3106)/results.html

diff:

--- /Volumes/Data/slave/highsierra-release-tests-wk2/build/layout-test-results/http/tests/resourceLoadStatistics/prevalent-resource-unhandled-keydown-expected.txt
+++ /Volumes/Data/slave/highsierra-release-tests-wk2/build/layout-test-results/http/tests/resourceLoadStatistics/prevalent-resource-unhandled-keydown-actual.txt
@@ -1,11 +1,4 @@
-Tests that we do not grant User Interaction credit for unhandled keypress.
+#PID UNRESPONSIVE - com.apple.WebKit.WebContent.Development (pid 95693)
+FAIL: Timed out waiting for notifyDone to be called

-On success, you will see a series of "PASS" messages, followed by "TEST COMPLETE".
-
-
-Simulate an unhandled user key press.
-PASS Origin did not get user interaction credit.
-PASS successfullyParsed is true
-
-TEST COMPLETE
-
+#EOF

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