1439808 - Intermittent testReorderTabs | Tab 0 ids - got 0, expected 1

Status: RESOLVED INCOMPLETE

(Firefox for Android Graveyard :: General, defect, P5)

Description

[Treeherder Bug Filer]

Filed by: shindli [at] mozilla.com

https://treeherder.mozilla.org/logviewer.html#?job_id=163366055&repo=autoland

https://queue.taskcluster.net/v1/task/Bi-kps_ARPWbkSwJKDcUyQ/runs/1/artifacts/public/logs/live_backing.log

Comment 1

[Intermittent Failures Robot]

1 failures in 675 pushes (0.001 failures/push) were associated with this bug in the last 7 days.    

Repository breakdown:
* mozilla-inbound: 1

Platform breakdown:
* android-4-3-armv7-api16: 1

For more details, see:
https://brasstacks.mozilla.com/orangefactor/?display=Bug&bugid=1439808&startday=2018-02-19&endday=2018-02-25&tree=all

Comment 2

[Intermittent Failures Robot]

2 failures in 831 pushes (0.002 failures/push) were associated with this bug in the last 7 days.    

Repository breakdown:
* mozilla-inbound: 1
* autoland: 1

Platform breakdown:
* android-4-3-armv7-api16: 2

For more details, see:
https://brasstacks.mozilla.com/orangefactor/?display=Bug&bugid=1439808&startday=2018-02-26&endday=2018-03-04&tree=all

Comment 3

[Intermittent Failures Robot]

2 failures in 747 pushes (0.003 failures/push) were associated with this bug in the last 7 days.    

Repository breakdown:
* mozilla-inbound: 1
* autoland: 1

Platform breakdown:
* android-4-3-armv7-api16: 2

For more details, see:
https://brasstacks.mozilla.com/orangefactor/?display=Bug&bugid=1439808&startday=2018-03-05&endday=2018-03-11&tree=all

Comment 4

[Intermittent Failures Robot]

1 failures in 814 pushes (0.001 failures/push) were associated with this bug in the last 7 days.    

Repository breakdown:
* mozilla-inbound: 1

Platform breakdown:
* android-4-3-armv7-api16: 1

For more details, see:
https://brasstacks.mozilla.com/orangefactor/?display=Bug&bugid=1439808&startday=2018-03-12&endday=2018-03-18&tree=all

Comment 5

[Intermittent Failures Robot]

2 failures in 822 pushes (0.002 failures/push) were associated with this bug in the last 7 days.    

Repository breakdown:
* mozilla-inbound: 1
* autoland: 1

Platform breakdown:
* android-4-3-armv7-api16: 2

For more details, see:
https://treeherder.mozilla.org/intermittent-failures.html#/bugdetails?bug=1439808&startday=2018-03-20&endday=2018-03-26&tree=trunk

Comment 6

[Intermittent Failures Robot]

1 failures in 718 pushes (0.001 failures/push) were associated with this bug in the last 7 days.    

Repository breakdown:
* mozilla-inbound: 1

Platform breakdown:
* android-4-3-armv7-api16: 1

For more details, see:
https://treeherder.mozilla.org/intermittent-failures.html#/bugdetails?bug=1439808&startday=2018-03-26&endday=2018-04-01&tree=trunk

Comment 7

[Intermittent Failures Robot]

4 failures in 765 pushes (0.005 failures/push) were associated with this bug in the last 7 days.    

Repository breakdown:
* mozilla-central: 2
* mozilla-inbound: 1
* autoland: 1

Platform breakdown:
* android-4-3-armv7-api16: 4

For more details, see:
https://treeherder.mozilla.org/intermittent-failures.html#/bugdetails?bug=1439808&startday=2018-04-02&endday=2018-04-08&tree=trunk

Comment 8

[Firefox Bug Husbandry Bot]

https://wiki.mozilla.org/Bug_Triage#Intermittent_Test_Failure_Cleanup

Comment 9

[Natalia Csoregi [:nataliaCs]]

https://treeherder.mozilla.org/logviewer.html#?job_id=180254596&repo=autoland

Comment 10

[Intermittent Failures Robot]

2 failures in 655 pushes (0.003 failures/push) were associated with this bug in the last 7 days.    

Repository breakdown:
* mozilla-inbound: 2

Platform breakdown:
* android-4-3-armv7-api16: 2

For more details, see:
https://treeherder.mozilla.org/intermittent-failures.html#/bugdetails?bug=1439808&startday=2018-05-28&endday=2018-06-03&tree=trunk

Comment 11

[Intermittent Failures Robot]

1 failures in 669 pushes (0.001 failures/push) were associated with this bug in the last 7 days.    

Repository breakdown:
* autoland: 1

Platform breakdown:
* android-4-3-armv7-api16: 1

For more details, see:
https://treeherder.mozilla.org/intermittent-failures.html#/bugdetails?bug=1439808&startday=2018-06-04&endday=2018-06-10&tree=trunk

Comment 12

[Intermittent Failures Robot]

2 failures in 521 pushes (0.004 failures/push) were associated with this bug in the last 7 days.    

Repository breakdown:
* mozilla-inbound: 1
* mozilla-central: 1

Platform breakdown:
* android-4-3-armv7-api16: 2

For more details, see:
https://treeherder.mozilla.org/intermittent-failures.html#/bugdetails?bug=1439808&startday=2018-06-18&endday=2018-06-24&tree=trunk

Comment 13

[Intermittent Failures Robot]

2 failures in 718 pushes (0.003 failures/push) were associated with this bug in the last 7 days.    

Repository breakdown:
* try: 1
* autoland: 1

Platform breakdown:
* android-em-4-3-armv7-api16: 2

For more details, see:
https://treeherder.mozilla.org/intermittent-failures.html#/bugdetails?bug=1439808&startday=2018-06-25&endday=2018-07-01&tree=trunk

Comment 14

[Intermittent Failures Robot]

3 failures in 622 pushes (0.005 failures/push) were associated with this bug in the last 7 days.    

Repository breakdown:
* autoland: 2
* mozilla-inbound: 1

Platform breakdown:
* android-em-4-3-armv7-api16: 3

For more details, see:
https://treeherder.mozilla.org/intermittent-failures.html#/bugdetails?bug=1439808&startday=2018-07-02&endday=2018-07-08&tree=trunk

Comment 15

[Firefox Bug Husbandry Bot]

Re-triaging per https://bugzilla.mozilla.org/show_bug.cgi?id=1473195

Needinfo :susheel if you think this bug should be re-triaged.

Comment 16

[Intermittent Failures Robot]

1 failures in 2561 pushes (0.0 failures/push) were associated with this bug in the last 7 days.

Repository breakdown:
* autoland: 1

Platform breakdown:
* android-em-4-3-armv7-api16: 1

For more details, see:
https://treeherder.mozilla.org/intermittent-failures.html#/bugdetails?bug=1439808&startday=2018-08-05&endday=2018-08-11&tree=all

Comment 17

[Intermittent Failures Robot]

1 failures in 2579 pushes (0.0 failures/push) were associated with this bug in the last 7 days.

Repository breakdown:
* autoland: 1

Platform breakdown:
* android-em-4-3-armv7-api16: 1

For more details, see:
https://treeherder.mozilla.org/intermittent-failures.html#/bugdetails?bug=1439808&startday=2018-08-06&endday=2018-08-12&tree=all

Comment 18

[Intermittent Failures Robot]

1 failures in 2672 pushes (0.0 failures/push) were associated with this bug in the last 7 days.

Repository breakdown:
* mozilla-inbound: 1

Platform breakdown:
* android-em-4-3-armv7-api16: 1

For more details, see:
https://treeherder.mozilla.org/intermittent-failures.html#/bugdetails?bug=1439808&startday=2018-08-13&endday=2018-08-19&tree=all

Comment 19

[Firefox Bug Husbandry Bot]

https://wiki.mozilla.org/Bug_Triage#Intermittent_Test_Failure_Cleanup

Comment 20

[Stefan Hindli [:stefan_hindli]]

https://treeherder.mozilla.org/#/jobs?repo=autoland&resultStatus=testfailed,busted,exception&classifiedState=unclassified&selectedJob=200120071

https://treeherder.mozilla.org/logviewer.html#?job_id=200120071&repo=autoland&lineNumber=1563

task 2018-09-19T07:49:32.917Z] 07:49:32  WARNING -  TEST-UNEXPECTED-FAIL | testReorderTabs | Tab 0 ids - got 0, expected 1
[task 2018-09-19T07:49:32.917Z] 07:49:32     INFO -  0 ERROR Exception caught during test! - junit.framework.AssertionFailedError: TEST-UNEXPECTED-FAIL | testReorderTabs | Tab 0 ids - got 0, expected 1
[task 2018-09-19T07:49:32.918Z] 07:49:32     INFO -  	at junit.framework.Assert.fail(Assert.java:50)
[task 2018-09-19T07:49:32.918Z] 07:49:32     INFO -  	at org.mozilla.gecko.FennecMochitestAssert._logMochitestResult(FennecMochitestAssert.java:124)
[task 2018-09-19T07:49:32.918Z] 07:49:32     INFO -  	at org.mozilla.gecko.FennecMochitestAssert.ok(FennecMochitestAssert.java:145)
[task 2018-09-19T07:49:32.919Z] 07:49:32     INFO -  	at org.mozilla.gecko.FennecMochitestAssert.is(FennecMochitestAssert.java:150)
[task 2018-09-19T07:49:32.919Z] 07:49:32     INFO -  	at org.mozilla.gecko.tests.helpers.AssertionHelper.fAssertEquals(AssertionHelper.java:62)
[task 2018-09-19T07:49:32.919Z] 07:49:32     INFO -  	at org.mozilla.gecko.tests.testReorderTabs.testMovingTabsIn(testReorderTabs.java:57)
[task 2018-09-19T07:49:32.919Z] 07:49:32     INFO -  	at org.mozilla.gecko.tests.testReorderTabs.testReorderTabs(testReorderTabs.java:21)
[task 2018-09-19T07:49:32.920Z] 07:49:32     INFO -  	at java.lang.reflect.Method.invokeNative(Native Method)
[task 2018-09-19T07:49:32.920Z] 07:49:32     INFO -  	at java.lang.reflect.Method.invoke(Method.java:525)
[task 2018-09-19T07:49:32.921Z] 07:49:32     INFO -  	at android.test.InstrumentationTestCase.runMethod(InstrumentationTestCase.java:214)
[task 2018-09-19T07:49:32.921Z] 07:49:32     INFO -  	at android.test.InstrumentationTestCase.runTest(InstrumentationTestCase.java:199)
[task 2018-09-19T07:49:32.921Z] 07:49:32     INFO -  	at android.test.ActivityInstrumentationTestCase2.runTest(ActivityInstrumentationTestCase2.java:192)
[task 2018-09-19T07:49:32.922Z] 07:49:32     INFO -  	at org.mozilla.gecko.tests.BaseRobocopTest.runTest(BaseRobocopTest.java:188)
[task 2018-09-19T07:49:32.922Z] 07:49:32     INFO -  	at junit.framework.TestCase.runBare(TestCase.java:134)
[task 2018-09-19T07:49:32.923Z] 07:49:32     INFO -  	at junit.framework.TestResult$1.protect(TestResult.java:115)
[task 2018-09-19T07:49:32.923Z] 07:49:32     INFO -  	at junit.framework.TestResult.runProtected(TestResult.java:133)
[task 2018-09-19T07:49:32.923Z] 07:49:32     INFO -  	at junit.framework.TestResult.run(TestResult.java:118)
[task 2018-09-19T07:49:32.924Z] 07:49:32     INFO -  	at junit.framework.TestCase.run(TestCase.java:124)
[task 2018-09-19T07:49:32.924Z] 07:49:32     INFO -  	at android.test.AndroidTestRunner.runTest(AndroidTestRunner.java:191)
[task 2018-09-19T07:49:32.925Z] 07:49:32     INFO -  	at android.test.AndroidTestRunner.runTest(AndroidTestRunner.java:176)
[task 2018-09-19T07:49:32.925Z] 07:49:32     INFO -  	at android.test.InstrumentationTestRunner.onStart(InstrumentationTestRunner.java:554)
[task 2018-09-19T07:49:32.925Z] 07:49:32     INFO -  	at org.mozilla.gecko.FennecInstrumentationTestRunner.onStart(FennecInstrumentationTestRunner.java:66)
[task 2018-09-19T07:49:32.926Z] 07:49:32     INFO -  	at android.app.Instrumentation$InstrumentationThread.run(Instrumentation.java:1701)
[task 2018-09-19T07:49:32.926Z] 07:49:32  WARNING -  TEST-UNEXPECTED-FAIL | testReorderTabs | Exception caught - junit.framework.AssertionFailedError: TEST-UNEXPECTED-FAIL | testReorderTabs | Tab 0 ids - got 0, expected 1
[task 2018-09-19T07:49:32.926Z] 07:49:32     INFO -  TEST-OK | testReorderTabs | took 53906ms
[task 2018-09-19T07:49:32.927Z] 07:49:32     INFO -  TEST-START | Shutdown
[task 2018-09-19T07:49:32.927Z] 07:49:32     INFO -  Passed: 26
[task 2018-09-19T07:49:32.927Z] 07:49:32     INFO -  Failed: 2
[task 2018-09-19T07:49:32.927Z] 07:49:32     INFO -  Todo: 0
[task 2018-09-19T07:49:32.927Z] 07:49:32     INFO -  SimpleTest FINISHED

Comment 21

[Intermittent Failures Robot]

1 failures in 2902 pushes (0.0 failures/push) were associated with this bug in the last 7 days.

Repository breakdown:
* autoland: 1

Platform breakdown:
* android-em-4-3-armv7-api16: 1

For more details, see:
https://treeherder.mozilla.org/intermittent-failures.html#/bugdetails?bug=1439808&startday=2018-09-17&endday=2018-09-23&tree=all

Comment 22

[Intermittent Failures Robot]

1 failures in 2759 pushes (0.0 failures/push) were associated with this bug in the last 7 days.

Repository breakdown:
* autoland: 1

Platform breakdown:
* android-em-4-3-armv7-api16: 1

For more details, see:
https://treeherder.mozilla.org/intermittent-failures.html#/bugdetails?bug=1439808&startday=2018-10-15&endday=2018-10-21&tree=all

Comment 23

[Intermittent Failures Robot]

1 failures in 2978 pushes (0.0 failures/push) were associated with this bug in the last 7 days.

Repository breakdown:
* mozilla-inbound: 1

Platform breakdown:
* android-em-4-3-armv7-api16: 1

For more details, see:
https://treeherder.mozilla.org/intermittent-failures.html#/bugdetails?bug=1439808&startday=2018-10-29&endday=2018-11-04&tree=all

Comment 24

[Intermittent Failures Robot]

1 failures in 3007 pushes (0.0 failures/push) were associated with this bug in the last 7 days.

Repository breakdown:
* mozilla-inbound: 1

Platform breakdown:
* android-em-4-3-armv7-api16: 1

For more details, see:
https://treeherder.mozilla.org/intermittent-failures.html#/bugdetails?bug=1439808&startday=2018-11-05&endday=2018-11-11&tree=all

Comment 25

[Intermittent Failures Robot]

1 failures in 2387 pushes (0.0 failures/push) were associated with this bug in the last 7 days.

Repository breakdown:
* mozilla-central: 1

Platform breakdown:
* android-em-4-3-armv7-api16: 1

For more details, see:
https://treeherder.mozilla.org/intermittent-failures.html#/bugdetails?bug=1439808&startday=2018-11-19&endday=2018-11-25&tree=all

Comment 26

[Intermittent Failures Robot]

1 failures in 2808 pushes (0.0 failures/push) were associated with this bug in the last 7 days.

Repository breakdown:
* autoland: 1

Platform breakdown:
* android-em-4-3-armv7-api16: 1

For more details, see:
https://treeherder.mozilla.org/intermittent-failures.html#/bugdetails?bug=1439808&startday=2018-11-26&endday=2018-12-02&tree=all

Comment 27

[Intermittent Failures Robot]

1 failures in 1862 pushes (0.001 failures/push) were associated with this bug in the last 7 days.

Repository breakdown:
* autoland: 1

Platform breakdown:
* android-em-4-3-armv7-api16: 1

For more details, see:
https://treeherder.mozilla.org/intermittent-failures.html#/bugdetails?bug=1439808&startday=2018-12-03&endday=2018-12-09&tree=all

Comment 28

[Intermittent Failures Robot]

2 failures in 2648 pushes (0.001 failures/push) were associated with this bug in the last 7 days.

Repository breakdown:
* mozilla-central: 1
* autoland: 1

Platform breakdown:
* android-em-4-3-armv7-api16: 2

For more details, see:
https://treeherder.mozilla.org/intermittent-failures.html#/bugdetails?bug=1439808&startday=2018-12-17&endday=2018-12-23&tree=all

Comment 29

[Intermittent Failures Robot]

1 failures in 1008 pushes (0.001 failures/push) were associated with this bug in the last 7 days.

Repository breakdown:
* mozilla-inbound: 1

Platform breakdown:
* android-em-4-3-armv7-api16: 1

For more details, see:
https://treeherder.mozilla.org/intermittent-failures.html#/bugdetails?bug=1439808&startday=2018-12-24&endday=2018-12-30&tree=all

Comment 30

[Intermittent Failures Robot]

3 failures in 2627 pushes (0.001 failures/push) were associated with this bug in the last 7 days.

Repository breakdown:

• autoland: 1
• mozilla-inbound: 2

Platform breakdown:

• android-em-4-3-armv7-api16: 3

For more details, see:
https://treeherder.mozilla.org/intermittent-failures.html#/bugdetails?bug=1439808&startday=2019-01-07&endday=2019-01-13&tree=all

Comment 31

[Intermittent Failures Robot]

3 failures in 2378 pushes (0.001 failures/push) were associated with this bug in the last 7 days.

Repository breakdown:

• autoland: 3

Platform breakdown:

• android-em-4-3-armv7-api16: 3

For more details, see:
https://treeherder.mozilla.org/intermittent-failures.html#/bugdetails?bug=1439808&startday=2019-01-14&endday=2019-01-20&tree=all

Comment 32

[Intermittent Failures Robot]

2 failures in 2383 pushes (0.001 failures/push) were associated with this bug in the last 7 days.

Repository breakdown:

• mozilla-inbound: 2

Platform breakdown:

• android-em-4-3-armv7-api16: 2

For more details, see:
https://treeherder.mozilla.org/intermittent-failures.html#/bugdetails?bug=1439808&startday=2019-01-21&endday=2019-01-27&tree=all

Comment 33

[Intermittent Failures Robot]

1 failures in 2628 pushes (0.0 failures/push) were associated with this bug in the last 7 days.

Repository breakdown:

• mozilla-inbound: 1

Platform breakdown:

• android-em-4-3-armv7-api16: 1

For more details, see:
https://treeherder.mozilla.org/intermittent-failures.html#/bugdetails?bug=1439808&startday=2019-01-28&endday=2019-02-03&tree=all

Comment 34

[Intermittent Failures Robot]

1 failures in 2658 pushes (0.0 failures/push) were associated with this bug in the last 7 days.

Repository breakdown:

• try: 1

Platform breakdown:

• android-em-4-3-armv7-api16: 1

For more details, see:
https://treeherder.mozilla.org/intermittent-failures.html#/bugdetails?bug=1439808&startday=2019-02-04&endday=2019-02-10&tree=all

Comment 35

[Intermittent Failures Robot]

1 failures in 2832 pushes (0.0 failures/push) were associated with this bug in the last 7 days.

Repository breakdown:

• autoland: 1

Platform breakdown:

• android-em-4-3-armv7-api16: 1

For more details, see:
https://treeherder.mozilla.org/intermittent-failures.html#/bugdetails?bug=1439808&startday=2019-02-11&endday=2019-02-17&tree=all

Comment 36

[Intermittent Failures Robot]

3 failures in 2981 pushes (0.001 failures/push) were associated with this bug in the last 7 days.

Repository breakdown:

• autoland: 1
• mozilla-inbound: 1
• mozilla-central: 1

Platform breakdown:

• android-em-4-3-armv7-api16: 3

For more details, see:
https://treeherder.mozilla.org/intermittent-failures.html#/bugdetails?bug=1439808&startday=2019-02-25&endday=2019-03-03&tree=all

Comment 37

[Intermittent Failures Robot]

7 failures in 2818 pushes (0.002 failures/push) were associated with this bug in the last 7 days.

Repository breakdown:

• autoland: 6
• try: 1

Platform breakdown:

• android-em-4-3-armv7-api16: 7

For more details, see:
https://treeherder.mozilla.org/intermittent-failures.html#/bugdetails?bug=1439808&startday=2019-03-04&endday=2019-03-10&tree=all

Comment 38

[Intermittent Failures Robot]

5 failures in 2771 pushes (0.002 failures/push) were associated with this bug in the last 7 days.

Repository breakdown:

• autoland: 4
• try: 1

Platform breakdown:

• android-em-4-3-armv7-api16: 5

For more details, see:
https://treeherder.mozilla.org/intermittent-failures.html#/bugdetails?bug=1439808&startday=2019-03-11&endday=2019-03-17&tree=all

Comment 39

[Intermittent Failures Robot]

8 failures in 2561 pushes (0.003 failures/push) were associated with this bug in the last 7 days.

Repository breakdown:

• autoland: 8

Platform breakdown:

• android-em-4-3-armv7-api16: 5
• android-em-4-3-armv7-api16-pgo: 3

For more details, see:
https://treeherder.mozilla.org/intermittent-failures.html#/bugdetails?bug=1439808&startday=2019-03-18&endday=2019-03-24&tree=all

Comment 40

[Intermittent Failures Robot]

1 failures in 3910 pushes (0.0 failures/push) were associated with this bug in the last 7 days.

Repository breakdown:

• autoland: 1

Platform breakdown:

• android-em-4-3-armv7-api16-pgo: 1

For more details, see:
https://treeherder.mozilla.org/intermittent-failures.html#/bugdetails?bug=1439808&startday=2019-03-25&endday=2019-03-31&tree=all

Comment 41

[Intermittent Failures Robot]

2 failures in 2843 pushes (0.001 failures/push) were associated with this bug in the last 7 days.

Repository breakdown:

• autoland: 2

Platform breakdown:

• android-em-4-3-armv7-api16: 2

For more details, see:
https://treeherder.mozilla.org/intermittent-failures.html#/bugdetails?bug=1439808&startday=2019-04-01&endday=2019-04-07&tree=all

Comment 42

[Intermittent Failures Robot]

5 failures in 3025 pushes (0.002 failures/push) were associated with this bug in the last 7 days.

Repository breakdown:

• autoland: 3
• mozilla-inbound: 2

Platform breakdown:

• android-em-4-3-armv7-api16: 5

For more details, see:
https://treeherder.mozilla.org/intermittent-failures.html#/bugdetails?bug=1439808&startday=2019-04-08&endday=2019-04-14&tree=all

Comment 43

[Intermittent Failures Robot]

2 failures in 2673 pushes (0.001 failures/push) were associated with this bug in the last 7 days.

Repository breakdown:

• autoland: 2

Platform breakdown:

• android-em-4-3-armv7-api16: 2

For more details, see:
https://treeherder.mozilla.org/intermittent-failures.html#/bugdetails?bug=1439808&startday=2019-04-15&endday=2019-04-21&tree=all

Comment 44

[Intermittent Failures Robot]

4 failures in 3031 pushes (0.001 failures/push) were associated with this bug in the last 7 days.

Repository breakdown:

• autoland: 3
• try: 1

Platform breakdown:

• android-em-4-3-armv7-api16: 4

For more details, see:
https://treeherder.mozilla.org/intermittent-failures.html#/bugdetails?bug=1439808&startday=2019-04-22&endday=2019-04-28&tree=all

Comment 45

[Intermittent Failures Robot]

2 failures in 4131 pushes (0.0 failures/push) were associated with this bug in the last 7 days.

Repository breakdown:

• autoland: 2

Platform breakdown:

• android-em-4-3-armv7-api16: 2

For more details, see:
https://treeherder.mozilla.org/intermittent-failures.html#/bugdetails?bug=1439808&startday=2019-04-29&endday=2019-05-05&tree=all

Comment 46

[Intermittent Failures Robot]

1 failures in 4730 pushes (0.0 failures/push) were associated with this bug in the last 7 days.

Repository breakdown:

• autoland: 1

Platform breakdown:

• android-em-4-3-armv7-api16: 1

For more details, see:
https://treeherder.mozilla.org/intermittent-failures.html#/bugdetails?bug=1439808&startday=2019-05-20&endday=2019-05-26&tree=all

Comment 47

[Intermittent Failures Robot]

1 failures in 4337 pushes (0.0 failures/push) were associated with this bug in the last 7 days.

Repository breakdown:

• mozilla-central: 1

Platform breakdown:

• android-em-4-3-armv7-api16: 1

For more details, see:
https://treeherder.mozilla.org/intermittent-failures.html#/bugdetails?bug=1439808&startday=2019-05-27&endday=2019-06-02&tree=all

Comment 48

[Firefox Bug Husbandry Bot]

https://wiki.mozilla.org/Bug_Triage#Intermittent_Test_Failure_Cleanup