Bug 219366 - REGRESSION: imported/w3c/web-platform-tests/streams/transform-streams/terminate.any.html is a flaky failure
Summary: REGRESSION: imported/w3c/web-platform-tests/streams/transform-streams/termina...
Status: RESOLVED FIXED
Alias: None
Product: WebKit
Classification: Unclassified
Component: New Bugs (show other bugs)
Version: WebKit Nightly Build
Hardware: Unspecified Unspecified
: P2 Normal
Assignee: Nobody
URL:
Keywords: InRadar
Depends on:
Blocks:
 
Reported: 2020-11-30 13:11 PST by Truitt Savell
Modified: 2020-12-01 12:34 PST (History)
3 users (show)

See Also:


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Description Truitt Savell 2020-11-30 13:11:57 PST
imported/w3c/web-platform-tests/streams/transform-streams/terminate.any.html

This test began flaking recently. I am able to reproduce the error with command:
run-webkit-tests --iterations 2000 --exit-after-n-failures 1 --exit-after-n-crashes-or-timeouts 1 --debug-rwt-logging --no-retry --force --no-build -f imported/w3c/web-platform-tests/streams/transform-streams/terminate.any.html

History:
https://results.webkit.org/?suite=layout-tests&test=imported%2Fw3c%2Fweb-platform-tests%2Fstreams%2Ftransform-streams%2Fterminate.any.html

Diff:
--- /Volumes/Data/slave/mojave-release-tests-wk2/build/layout-test-results/imported/w3c/web-platform-tests/streams/transform-streams/terminate.any-expected.txt
+++ /Volumes/Data/slave/mojave-release-tests-wk2/build/layout-test-results/imported/w3c/web-platform-tests/streams/transform-streams/terminate.any-actual.txt
@@ -1,4 +1,3 @@
-CONSOLE MESSAGE: Unhandled Promise Rejection: TypeError: the stream has been terminated
 CONSOLE MESSAGE: Unhandled Promise Rejection: TypeError: the stream has been terminated
 
 Harness Error (FAIL), message = Unhandled rejection: the stream has been terminated
Comment 1 Radar WebKit Bug Importer 2020-11-30 13:13:05 PST
<rdar://problem/71819641>
Comment 2 Truitt Savell 2020-11-30 13:49:38 PST
Marked this test as flaky in https://trac.webkit.org/changeset/270263/webkit
Comment 3 Chris Dumez 2020-12-01 12:34:06 PST
Committed r270324: <https://trac.webkit.org/changeset/270324>