Bug 212413

Summary:	REGRESSION: [ Mac wk2 ] fast/mediastream/mock-media-source-webaudio.html is flaky timing out.
Product:	WebKit	Reporter:	Jason Lawrence <Lawrence.j>
Component:	Media	Assignee:	Nobody <webkit-unassigned>
Status:	NEW ---
Severity:	Normal	CC:	webkit-bot-watchers-bugzilla, webkit-bug-importer
Priority:	P2	Keywords:	InRadar
Version:	WebKit Nightly Build
Hardware:	Mac
OS:	macOS 10.14

Description Jason Lawrence 2020-05-27 09:56:35 PDT

fast/mediastream/mock-media-source-webaudio.html 

Description:
This test is flaky timing out on Mac wk2. The flaky timeouts first appear in the visual history on 04/17/2020.

History:
https://results.webkit.org/?suite=layout-tests&test=fast%2Fmediastream%2Fmock-media-source-webaudio.html&platform=mac&limit=50000&flavor=wk2

Diff:
--- /Volumes/Data/slave/catalina-release-tests-wk2/build/layout-test-results/fast/mediastream/mock-media-source-webaudio-expected.txt
+++ /Volumes/Data/slave/catalina-release-tests-wk2/build/layout-test-results/fast/mediastream/mock-media-source-webaudio-actual.txt
@@ -1,3 +1,6 @@
+CONSOLE MESSAGE: Error: assert_true: expected true got false
+#PID UNRESPONSIVE - WebKitTestRunner (pid 99402)
+FAIL: Timed out waiting for notifyDone to be called
 
-PASS Basic getUserMedia to Web Audio test 
-
+#EOF
+#EOF

Comment 1 Radar WebKit Bug Importer 2020-05-27 09:57:10 PDT

<rdar://problem/63678778>

Comment 2 Jason Lawrence 2020-05-27 10:00:11 PDT

I have marked this test as flaky timing out while this issue is investigated.
https://trac.webkit.org/changeset/262198/webkit