Bug 170835

Summary: LayoutTest fast/mediacapturefromelement/CanvasCaptureMediaStream-2d-events.html is a flaky failure
Product: WebKit Reporter: Ryan Haddad <ryanhaddad>
Component: MediaAssignee: Matt Lewis <jlewis3>
Status: RESOLVED CONFIGURATION CHANGED    
Severity: Normal CC: jlewis3, youennf
Priority: P2    
Version: WebKit Nightly Build   
Hardware: Unspecified   
OS: Unspecified   
See Also: https://bugs.webkit.org/show_bug.cgi?id=172961
Attachments:
Description Flags
Patch none

Ryan Haddad
Reported 2017-04-13 16:49:43 PDT
LayoutTest fast/mediacapturefromelement/CanvasCaptureMediaStream-2d-events.html is a flaky failure https://build.webkit.org/builders/Apple%20Sierra%20Release%20WK2%20(Tests)/builds/659 https://webkit-test-results.webkit.org/dashboards/flakiness_dashboard.html#showAllRuns=true&tests=fast%2Fmediacapturefromelement%2FCanvasCaptureMediaStream-2d-events.html --- /Volumes/Data/slave/sierra-release-tests-wk2/build/layout-test-results/fast/mediacapturefromelement/CanvasCaptureMediaStream-2d-events-expected.txt +++ /Volumes/Data/slave/sierra-release-tests-wk2/build/layout-test-results/fast/mediacapturefromelement/CanvasCaptureMediaStream-2d-events-actual.txt @@ -7,4 +7,6 @@ PASS stream.getVideoTracks().length is 1 PASS track.readyState is "live" PASS Plugged stream to video tag. +PASS Video play callback succeeded. +PASS Drawing to canvas.
Attachments
Patch (1.36 KB, patch)
2017-04-27 18:30 PDT, Matt Lewis 		no flags
DetailsFormatted DiffDiff
Show Obsolete (1) View All Add attachment proposed patch, testcase, etc.
Matt Lewis
Comment 1 2017-04-27 18:30:56 PDT
Created attachment 308488 [details] Patch
Ryan Haddad
Comment 2 2017-04-27 18:32:37 PDT
Comment on attachment 308488 [details] Patch Clearing flags on attachment: 308488 Committed r215913: <http://trac.webkit.org/changeset/215913>
Ryan Haddad
Comment 3 2017-04-27 18:33:27 PDT
(In reply to Ryan Haddad from comment #2) > Comment on attachment 308488 [details] > Patch > > Clearing flags on attachment: 308488 > > Committed r215913: <http://trac.webkit.org/changeset/215913> This change marked the test as flaky. Keeping bug open to track fix.
Ryan Haddad
Comment 4 2017-06-05 23:15:31 PDT
This test has gone from a flaky failure to failing consistently. It does look like the current failure is actually a progression, though: https://build.webkit.org/results/Apple%20Sierra%20Release%20WK2%20(Tests)/r217816%20(2001)/fast/mediacapturefromelement/CanvasCaptureMediaStream-2d-events-actual.txt
Ryan Haddad
Comment 5 2017-06-05 23:31:34 PDT
Rebaselined test and marked as a flaky timeout in https://trac.webkit.org/changeset/217821/webkit Tracking flaky timeout with: https://bugs.webkit.org/show_bug.cgi?id=172961
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