Bug 214422

Summary:	(r264469) [ Mac ] imported/w3c/web-platform-tests/webaudio/the-audio-api/the-audiocontext-interface/suspend-after-construct.html is a flaky failure
Product:	WebKit	Reporter:	Truitt Savell <tsavell>
Component:	New Bugs	Assignee:	Nobody <webkit-unassigned>
Status:	NEW ---
Severity:	Normal	CC:	cdumez, rackler, webkit-bot-watchers-bugzilla, webkit-bug-importer
Priority:	P2	Keywords:	InRadar
Version:	WebKit Nightly Build
Hardware:	Unspecified
OS:	Unspecified

Description Truitt Savell 2020-07-16 14:22:19 PDT

imported/w3c/web-platform-tests/webaudio/the-audio-api/the-audiocontext-interface/suspend-after-construct.html

This test was imported in https://trac.webkit.org/changeset/264469/webkit and is flaky

History:
https://results.webkit.org/?suite=layout-tests&test=imported%2Fw3c%2Fweb-platform-tests%2Fwebaudio%2Fthe-audio-api%2Fthe-audiocontext-interface%2Fsuspend-after-construct.html

Diff:
--- /Volumes/Data/slave/catalina-debug-tests-wk2/build/layout-test-results/imported/w3c/web-platform-tests/webaudio/the-audio-api/the-audiocontext-interface/suspend-after-construct-expected.txt
+++ /Volumes/Data/slave/catalina-debug-tests-wk2/build/layout-test-results/imported/w3c/web-platform-tests/webaudio/the-audio-api/the-audiocontext-interface/suspend-after-construct-actual.txt
@@ -1,5 +1,5 @@
 
-FAIL State change counting assert_less_than_equal: ctx 1 state change count. expected a number less than or equal to 1 but got 2
+PASS State change counting 
 PASS Iteration 1 
 PASS Iteration 2 
 PASS Iteration 3

Comment 1 Radar WebKit Bug Importer 2020-07-16 14:22:43 PDT

<rdar://problem/65688924>

Comment 2 Truitt Savell 2020-07-16 14:27:30 PDT

Marked this test as failing in https://trac.webkit.org/changeset/264479/webkit

Comment 3 Chris Dumez 2020-07-16 14:29:01 PDT

Ok. this is a NEW test in imported in r264469 during the WPT resync.

Comment 4 Karl Rackler 2020-07-23 07:17:31 PDT

I have marked these tests as failing while this issue is investigated.
https://trac.webkit.org/changeset/264760/webkit


REGRESSION: [ iOS wk2 ] imported/w3c/web-platform-tests/webaudio/the-audio-api/the-audiocontext-interface/suspend-after-construct.html is a flaky failure

Description:
imported/w3c/web-platform-tests/webaudio/the-audio-api/the-audiocontext-interface/suspend-after-construct.html

This started approximately 07/16/20 after import flaky failure.  The same is happening for both Mac and iOS.

History:
https://results.webkit.org/?suite=layout-tests&test=imported%2Fw3c%2Fweb-platform-tests%2Fwebaudio%2Fthe-audio-api%2Fthe-audiocontext-interface%2Fsuspend-after-construct.html&platform=ios&limit=50000

Diff:
--- /Volumes/Data/slave/ipados-simulator-13-debug-tests-wk2/build/layout-test-results/imported/w3c/web-platform-tests/webaudio/the-audio-api/the-audiocontext-interface/suspend-after-construct-expected.txt
+++ /Volumes/Data/slave/ipados-simulator-13-debug-tests-wk2/build/layout-test-results/imported/w3c/web-platform-tests/webaudio/the-audio-api/the-audiocontext-interface/suspend-after-construct-actual.txt
@@ -1,5 +1,5 @@
 
-FAIL State change counting assert_less_than_equal: ctx 1 state change count. expected a number less than or equal to 1 but got 2
+PASS State change counting 
 PASS Iteration 1 
 PASS Iteration 2 
 PASS Iteration 3