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Issue metadata

Status: Duplicate
Merged: issue 713172
Closed: Jul 2017
EstimatedDays: ----
NextAction: ----
OS: ----
Pri: 1
Type: Bug

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"" is flaky

Project Member Reported by, Apr 20 2017 Back to list

Issue description

"" 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

Flaky tests should be disabled within 30 minutes unless culprit CL is found and reverted. Please see more details here:
Stacktrace for error:

java.util.concurrent.TimeoutException: waitForCallback timed out!
	at org.chromium.base.test.util.CallbackHelper.waitForCallback(
	at org.chromium.base.test.util.CallbackHelper.waitForCallback(
	at java.lang.reflect.Method.invokeNative(Native Method)
	at android.test.InstrumentationTestCase.runMethod(
	at android.test.InstrumentationTestCase.runTest(
	at android.test.ActivityInstrumentationTestCase2.runTest(
	at org.chromium.base.test.BaseTestResult.runParameterized(
	at android.test.AndroidTestRunner.runTest(
	at android.test.AndroidTestRunner.runTest(
	at android.test.InstrumentationTestRunner.onStart(
Status: Assigned
wychen@: Could you please look for the reason of this flakiness or find someone who could provide more inside? 

This issue is likely related to  issue 713895 .
Project Member

Comment 3 by, Apr 21 2017

Detected 3 new flakes for test/step "". To see the actual flakes, please visit This message was posted automatically by the chromium-try-flakes app.

Comment 4 by, Apr 24 2017

Status: Started
Labels: -Sheriff-Chromium
Project Member

Comment 6 by, Jul 12 2017

The following revision refers to this bug:

commit 0982cbaa2225d8a7a895aebaaed64be032b418a1
Author: wychen <>
Date: Wed Jul 12 05:10:09 2017

Enable all tests in CopylessPasteTest

The following tests are re-enabled:
- testValid
- testNoMeta
- testCache

All flaky failures in CopylessPasteTest are due to timeout in
CallbackHelper.waitForCallback(). Wait for longer to see if it gets


BUG=713172, 713895 , 713878 , 693650 

Cr-Commit-Position: refs/heads/master@{#485865}


Comment 7 by, Jul 15 2017

Mergedinto: 713172
Status: Duplicate

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