Bug 208081

Summary:	[ iOS wk2 ] http/tests/workers/service/Client-properties-auxiliary.html is flaky timing out.
Product:	WebKit	Reporter:	Jason Lawrence <Lawrence.j>
Component:	Tools / Tests	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:	Unspecified
OS:	Unspecified

Description Jason Lawrence 2020-02-21 16:36:16 PST

http/tests/workers/service/Client-properties-auxiliary.html 

Description:
This test is flaky timing out on iOS wk2. The test has been timing out throughout visible history, the oldest timeout (r255461) has the same diff.

History:
https://results.webkit.org/?suite=layout-tests&test=http%2Ftests%2Fworkers%2Fservice%2FClient-properties-auxiliary.html&platform=ios&limit=50000

Diff:
--- /Volumes/Data/slave/ios-simulator-13-release-tests-wk2/build/layout-test-results/http/tests/workers/service/Client-properties-auxiliary-expected.txt
+++ /Volumes/Data/slave/ios-simulator-13-release-tests-wk2/build/layout-test-results/http/tests/workers/service/Client-properties-auxiliary-actual.txt
@@ -1,5 +1,5 @@
-client.url: http://127.0.0.1:8000/workers/service/Client-properties.html
-client.frameType: auxiliary
-client.type: window
-client.id is non empty: YES
+#PID UNRESPONSIVE - WebKitTestRunnerApp (pid 98729)
+FAIL: Timed out waiting for notifyDone to be called
 
+#EOF
+#EOF

Comment 1 Radar WebKit Bug Importer 2020-02-21 16:36:39 PST

<rdar://problem/59688011>

Comment 2 Jason Lawrence 2020-02-21 16:41:00 PST

I have marked the test as timing out while this issue is investigated.
https://trac.webkit.org/changeset/257182/webkit

Comment 3 Jason Lawrence 2020-02-21 17:03:32 PST

I am able to reproduce this issue with r257149 by running the command below.
run-webkit-tests http/tests/workers/service/Client-properties-auxiliary.html --iterations 3000 --exit-after-n-failures 1 -f --force --ios-simulator

[136/3000] http/tests/workers/service/Client-properties-auxiliary.html failed unexpectedly (test timed out, test was not run)