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Issue metadata

Status: Archived
Owner:
Closed: Dec 5
Cc:
Components:
EstimatedDays: ----
NextAction: ----
OS: ----
Pri: 1
Type: Bug



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"HeadlessDevToolsClientExperimentalTest.RunAsyncTest" is flaky

Project Member Reported by chromium...@appspot.gserviceaccount.com, Jun 23 2018

Issue description

"HeadlessDevToolsClientExperimentalTest.RunAsyncTest" is flaky.

This issue was created automatically by the chromium-try-flakes app. Please find the right owner to fix the respective test/step and assign this issue to them. If the step/test is infrastructure-related, please add Infra-Troopers label and change issue status to Untriaged. When done, please remove the issue from Sheriff Bug Queue by removing the Sheriff-Chromium label.

We have detected 3 recent flakes. List of all flakes can be found at https://chromium-try-flakes.appspot.com/all_flake_occurrences?key=ahVzfmNocm9taXVtLXRyeS1mbGFrZXNyPgsSBUZsYWtlIjNIZWFkbGVzc0RldlRvb2xzQ2xpZW50RXhwZXJpbWVudGFsVGVzdC5SdW5Bc3luY1Rlc3QM.

Flaky tests should be disabled within 30 minutes unless culprit CL is found and reverted. Please see more details here: https://sites.google.com/a/chromium.org/dev/developers/tree-sheriffs/sheriffing-bug-queues#triaging-auto-filed-flakiness-bugs
 

Comment 1 by shend@chromium.org, Jun 25 2018

Cc: eseckler@chromium.org
Owner: horo@chromium.org
Status: Assigned (was: Untriaged)
Crashing in

[ RUN      ] HeadlessDevToolsClientExperimentalTest.RunAsyncTest
[1808:1488:0622/132510.290:3836064:ERROR:registration_protocol_win.cc(84)] TransactNamedPipe: The pipe has been ended. (0x6D)
[1808:1488:0622/132510.292:3836064:WARNING:resource_bundle.cc(358)] locale_file_path.empty() for locale
[1808:1488:0622/132510.320:3836095:ERROR:gpu_process_transport_factory.cc(642)] Switching to software compositing.
[1808:1488:0622/132510.320:3836095:ERROR:gpu_process_transport_factory.cc(1007)] Lost UI shared context.
[0622/132510.366:ERROR:registration_protocol_win.cc(56)] CreateFile: The system cannot find the file specified. (0x2)
[0622/132510.367:ERROR:registration_protocol_win.cc(56)] CreateFile: The system cannot find the file specified. (0x2)
[1808:1488:0622/132510.422:3836204:ERROR:headless_devtools_client_impl.cc(196)] Error in method call result: {
   "code": -32000,
   "message": "Runtime agent is not enabled"
}
[1808:5456:0622/132510.494:3836267:ERROR:crashpad_client_win.cc(130)] crash server failed to launch, self-terminating

Not exactly sure what the culprit is, perhaps: https://chromium-review.googlesource.com/c/chromium/src/+/1086949 ?

horo@, can you take a look at this? Thanks.

Comment 2 by horo@chromium.org, Jun 25 2018

Cc: horo@chromium.org
Components: Platform>DevTools
Owner: ----
Status: Available (was: Assigned)
I don't think my patch (r568351) caused this.

This test failed on windows even before my patch.
https://ci.chromium.org/p/chromium/builders/luci.chromium.ci/Win7%20Tests%20%28dbg%29%281%29/69824 (r568350)
------
[ RUN      ] HeadlessDevToolsClientExperimentalTest.RunAsyncTest
[5900:6256:0618/234520.699:19877194:ERROR:registration_protocol_win.cc(84)] TransactNamedPipe: The pipe has been ended. (0x6D)
[5900:6256:0618/234520.699:19877194:WARNING:resource_bundle.cc(358)] locale_file_path.empty() for locale 
[5900:6256:0618/234520.758:19877288:ERROR:gpu_process_transport_factory.cc(642)] Switching to software compositing.
[5900:6256:0618/234520.758:19877288:ERROR:gpu_process_transport_factory.cc(1007)] Lost UI shared context.
[0618/234521.049:ERROR:registration_protocol_win.cc(56)] CreateFile: The system cannot find the file specified. (0x2)
[0618/234521.050:ERROR:registration_protocol_win.cc(56)] CreateFile: The system cannot find the file specified. (0x2)
[5900:6256:0618/234521.431:19877959:ERROR:headless_devtools_client_impl.cc(196)] Error in method call result: {
   "code": -32000,
   "message": "Runtime agent is not enabled"
}
[100/100] HeadlessDevToolsClientExperimentalTest.RunAsyncTest (TIMED OUT)
------

Comment 3 by grt@chromium.org, Jun 27 2018

Labels: -Sheriff-Chromium
Owner: caseq@chromium.org
Status: Assigned (was: Available)
This may be related to  issue 856720 .
Status: Archived (was: Assigned)
Test failures are processed as a part of a dedicated triage, bulk-closing the bugs.

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