[Webkit-unassigned] [Bug 177187] New: Layout tests plugins/destroy-stream-twice.html is flaky

[bugzilla-daemon at webkit.org]

https://bugs.webkit.org/show_bug.cgi?id=177187

            Bug ID: 177187
           Summary: Layout tests plugins/destroy-stream-twice.html is
                    flaky
           Product: WebKit
           Version: WebKit Nightly Build
          Hardware: Unspecified
                OS: Unspecified
            Status: NEW
          Severity: Normal
          Priority: P2
         Component: Plug-ins
          Assignee: webkit-unassigned at lists.webkit.org
          Reporter: jlewis3 at apple.com
                CC: mark.lam at apple.com

plugins/destroy-stream-twice.html is a flaky timeout on Sierra Release WK2 according to the flakiness dashboard.

https://webkit-test-results.webkit.org/dashboards/flakiness_dashboard.html#showAllRuns=true&tests=plugins%2Fdestroy-stream-twice.html

On the dashboard, the test has timed out 3 times that can be seen and the timeout has run at least 130s.

build:
https://build.webkit.org/results/Apple%20Sierra%20Release%20WK2%20(Tests)/r222212%20(4392)/results.html
https://build.webkit.org/builders/Apple%20Sierra%20Release%20WK2%20(Tests)/builds/4392

diff:

--- /Volumes/Data/slave/sierra-release-tests-wk2/build/layout-test-results/plugins/destroy-stream-twice-expected.txt
+++ /Volumes/Data/slave/sierra-release-tests-wk2/build/layout-test-results/plugins/destroy-stream-twice-actual.txt
@@ -1,16 +1,5 @@
-Test for http://bugs.webkit.org/show_bug.cgi?id=13203: REGRESSION: Repro crash in -[WebBaseNetscapePluginView(WebNPPCallbacks) destroyStream:reason:] navigating away from page with DivX movie plug-in
+#PID UNRESPONSIVE - com.apple.WebKit.WebContent.Development (pid 58914)
+FAIL: Timed out waiting for notifyDone to be called

-On success, you will see a series of "PASS" messages, followed by "TEST COMPLETE".
-
-
-destroyStream() returns zero to indicate success, or a non-zero error code to indicate failure
-PASS document.getElementById('plugin').hasStream is true
-PASS document.getElementById('plugin').destroyStream() is 2
-PASS document.getElementById('plugin').destroyStream() is 2
-PASS document.getElementById('plugin').destroyNullStream() is 2
-PASS: You didn't crash.
-
-PASS successfullyParsed is true
-
-TEST COMPLETE
-
+#EOF
+#EOF

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