Bug 170870 – Flaky Test: webrtc/captureCanvas-webrtc.html

• Status: RESOLVED
• Resolution: CONFIGURATION CHANGED
• Component: Tools / Tests

[WebKit Commit Bot]

This is an automatically generated bug from the commit-queue.
webrtc/captureCanvas-webrtc.html has been flaky on the commit-queue.

webrtc/captureCanvas-webrtc.html was authored by [e-mail].
http://trac.webkit.org/browser/trunk/LayoutTests/webrtc/captureCanvas-webrtc.html

The commit-queue just saw webrtc/captureCanvas-webrtc.html flake (DumpRenderTree crashed) while processing attachment 307171 [details] on bug 170867.
Bot: webkit-cq-02  Port: <class 'webkitpy.common.config.ports.MacPort'>  Platform: Mac OS X 10.11.6

The bots will update this with information from each new failure.

If you believe this bug to be fixed or invalid, feel free to close.  The bots will re-open if the flake re-occurs.

If you would like to track this test fix with another bug, please close this bug as a duplicate.  The bots will follow the duplicate chain when making future comments.

[WebKit Commit Bot]

Created attachment 307179 [details]
Archive of layout-test-results from webkit-cq-02

[WebKit Commit Bot]

The commit-queue just saw webrtc/captureCanvas-webrtc.html flake (DumpRenderTree crashed) while processing attachment 307259 [details] on bug 170692.
Bot: webkit-cq-01  Port: <class 'webkitpy.common.config.ports.MacPort'>  Platform: Mac OS X 10.11.6

[WebKit Commit Bot]

Created attachment 307261 [details]
Archive of layout-test-results from webkit-cq-01

[Ryan Haddad]

This test is a flaky crash on Mac and iOS:

https://webkit-test-results.webkit.org/dashboards/flakiness_dashboard.html#showAllRuns=true&tests=webrtc%2FcaptureCanvas-webrtc.html

#
# Fatal error in /Volumes/Data/slave/elcapitan-debug/build/Source/ThirdParty/libwebrtc/Source/webrtc/modules/video_coding/frame_buffer2.cc, line 334
# last system error: 38
# Check failed: last_decoded_frame_it_ == frames_.end() || last_decoded_frame_it_->first < info->first
# 
#

[Radar WebKit Bug Importer]

<rdar://problem/31658446>

[Matt Lewis]

The test is also a flaky timeout on Mac wk2:

https://webkit-test-results.webkit.org/dashboards/flakiness_dashboard.html#showAllRuns=true&revision=215663&tests=webrtc%2FcaptureCanvas-webrtc.html

Build:
https://build.webkit.org/builders/Apple%20Sierra%20Release%20WK2%20(Tests)/builds/1324

Diff:
--- /Volumes/Data/slave/sierra-release-tests-wk2/build/layout-test-results/webrtc/captureCanvas-webrtc-expected.txt
+++ /Volumes/Data/slave/sierra-release-tests-wk2/build/layout-test-results/webrtc/captureCanvas-webrtc-actual.txt
@@ -1,4 +1,5 @@
-   
+#PID UNRESPONSIVE - com.apple.WebKit.WebContent.Development (pid 87126)
+FAIL: Timed out waiting for notifyDone to be called
 
-PASS captureStream with webrtc 
-
+#EOF
+#EOF

[Matt Lewis]

Marked test as flaky on Mac-wk2 https://trac.webkit.org/changeset/216552/webkit/

[Ryan Haddad]

Marked test as flaky on iOS in http://trac.webkit.org/projects/webkit/changeset/217741

[Ryan Haddad]

Marking this as resolved since the test no longer seems to crash. It still fails and times out intermittently. Filed https://bugs.webkit.org/show_bug.cgi?id=181835 for that.