1536509 - Intermittent devtools/client/inspector/rules/test/browser_rules_grid-toggle_01b.js | Test timed out -

Status: RESOLVED INCOMPLETE

(DevTools :: Inspector: Rules, defect, P2)

Description

[Treeherder Bug Filer]

#[markdown(off)]
Filed by: ccoroiu [at] mozilla.com

https://treeherder.mozilla.org/logviewer.html#?job_id=234808358&repo=autoland

https://queue.taskcluster.net/v1/task/BefW9nKERbe6mjZQx0f4FQ/runs/0/artifacts/public/logs/live_backing.log

16:26:21 INFO - TEST-PASS | devtools/client/inspector/rules/test/browser_rules_grid-toggle_01b.js | No CSS grid highlighter is shown. -
16:26:21 INFO - Toggling ON the CSS grid highlighter from the rule-view.
16:26:21 INFO - Console message: [JavaScript Error: "uncaught exception: unknownError"]
16:26:21 INFO - Buffered messages finished
16:26:21 INFO - TEST-UNEXPECTED-FAIL | devtools/client/inspector/rules/test/browser_rules_grid-toggle_01b.js | Test timed out -
16:26:21 INFO - GECKO(2292) | console.warn: "Error while detaching the thread front: 'detach' request packet to 'server1.conn120.child1/context19' can't be sent as the connection is closed."
16:26:21 INFO - Removing tab.
16:26:21 INFO - Waiting for event: 'TabClose' on [object XULElement].
16:26:21 INFO - Got event: 'TabClose' on [object XULElement].
16:26:21 INFO - Tab removed and finished closing
16:26:21 INFO - Not taking screenshot here: see the one that was previously logged
16:26:21 INFO - TEST-UNEXPECTED-FAIL | devtools/client/inspector/rules/test/browser_rules_grid-toggle_01b.js | A promise chain failed to handle a rejection: unknownError - stack: toggleGridHighlighter@resource://devtools/client/inspector/shared/highlighters-overlay.js:480:16
16:26:21 INFO - async*onClick@resource://devtools/client/inspector/shared/highlighters-overlay.js:1039:12
16:26:21 INFO - @chrome://mochitests/content/browser/devtools/client/inspector/rules/test/browser_rules_grid-toggle_01b.js:39:14
16:26:21 INFO - Async*Tester_execTest/<@chrome://mochikit/content/browser-test.js:1106:34
16:26:21 INFO - Tester_execTest@chrome://mochikit/content/browser-test.js:1134:12
16:26:21 INFO - nextTest/<@chrome://mochikit/content/browser-test.js:995:14
16:26:21 INFO - SimpleTest.waitForFocus/waitForFocusInner/focusedOrLoaded/<@chrome://mochikit/content/tests/SimpleTest/SimpleTest.js:803:59
16:26:21 INFO - Rejection date: Tue Mar 19 2019 16:25:36 GMT+0000 (Greenwich Mean Time) - false == true - JS frame :: resource://testing-common/PromiseTestUtils.jsm :: assertNoUncaughtRejections :: line 257
16:26:21 INFO - Stack trace:
16:26:21 INFO - resource://testing-common/PromiseTestUtils.jsm:assertNoUncaughtRejections:257
16:26:21 INFO - chrome://mochikit/content/browser-test.js:nextTest:745
16:26:21 INFO - chrome://mochikit/content/browser-test.js:timeoutFn:1202
16:26:21 INFO - setTimeout handler*chrome://mochikit/content/browser-test.js:Tester_execTest:1164
16:26:21 INFO - chrome://mochikit/content/browser-test.js:nextTest/<:995
16:26:21 INFO - chrome://mochikit/content/tests/SimpleTest/SimpleTest.js:SimpleTest.waitForFocus/waitForFocusInner/focusedOrLoaded/<:803

Comment 1

[Intermittent Failures Robot]

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

Repository breakdown:

• autoland: 6
• try: 1

Platform breakdown:

• windows7-32: 6
• windows7-32-devedition: 1

For more details, see:
https://treeherder.mozilla.org/intermittent-failures.html#/bugdetails?bug=1536509&startday=2019-03-18&endday=2019-03-24&tree=all

Comment 2

[Intermittent Failures Robot]

32 failures in 3910 pushes (0.008 failures/push) were associated with this bug in the last 7 days.

** This failure happened more than 30 times this week! Resolving this bug is a high priority. **

** Try to resolve this bug as soon as possible. If unresolved for 2 weeks, the affected test(s) may be disabled. **

Repository breakdown:

• autoland: 5
• try: 24
• mozilla-inbound: 1
• mozilla-central: 2

Platform breakdown:

• windows7-32: 3
• linux64: 5
• osx-10-10: 3
• linux32: 3
• linux64-qr: 2
• android-em-7-0-x86: 7
• android-em-7-0-x86_64: 1
• osx-10-10-shippable: 1
• linux64-pgo-qr: 1
• windows7-32-shippable: 6

For more details, see:
https://treeherder.mozilla.org/intermittent-failures.html#/bugdetails?bug=1536509&startday=2019-03-25&endday=2019-03-31&tree=all

Comment 3

[Patrick Brosset <:pbro>]

This started to become more frequent last week. This doesn't seem constrained to 1 platform only, and it happens in non-debug too. So hopefully a little easier to investigate than others. Raising priority to P2.

Comment 4

[Intermittent Failures Robot]

7 failures in 2843 pushes (0.002 failures/push) were associated with this bug in the last 7 days.

Repository breakdown:

• autoland: 2
• mozilla-central: 1
• mozilla-inbound: 4

Platform breakdown:

• windows7-32-shippable: 7

For more details, see:
https://treeherder.mozilla.org/intermittent-failures.html#/bugdetails?bug=1536509&startday=2019-04-01&endday=2019-04-07&tree=all

Comment 5

[Intermittent Failures Robot]

2 failures in 3025 pushes (0.001 failures/push) were associated with this bug in the last 7 days.

Repository breakdown:

• try: 1
• autoland: 1

Platform breakdown:

• windows7-32-shippable: 2

For more details, see:
https://treeherder.mozilla.org/intermittent-failures.html#/bugdetails?bug=1536509&startday=2019-04-08&endday=2019-04-14&tree=all

Comment 6

[Intermittent Failures Robot]

1 failures in 2673 pushes (0.0 failures/push) were associated with this bug in the last 7 days.

Repository breakdown:

• autoland: 1

Platform breakdown:

• windows7-32-shippable: 1

For more details, see:
https://treeherder.mozilla.org/intermittent-failures.html#/bugdetails?bug=1536509&startday=2019-04-15&endday=2019-04-21&tree=all

Comment 7

[Intermittent Failures Robot]

1 failures in 4530 pushes (0.0 failures/push) were associated with this bug in the last 7 days.

Repository breakdown:

• autoland: 1

Platform breakdown:

• windows7-32-shippable: 1

For more details, see:
https://treeherder.mozilla.org/intermittent-failures.html#/bugdetails?bug=1536509&startday=2019-09-23&endday=2019-09-29&tree=all

Comment 8

[Intermittent Failures Robot]

1 failures in 3964 pushes (0.0 failures/push) were associated with this bug in the last 7 days.

Repository breakdown:

• mozilla-inbound: 1

Platform breakdown:

• windows7-32-shippable: 1

For more details, see:
https://treeherder.mozilla.org/intermittent-failures.html#/bugdetails?bug=1536509&startday=2019-10-14&endday=2019-10-20&tree=all

Comment 9

[Intermittent Failures Robot]

1 failures in 4314 pushes (0.0 failures/push) were associated with this bug in the last 7 days.

Repository breakdown:

• autoland: 1

Platform breakdown:

• windows7-32-shippable: 1

For more details, see:
https://treeherder.mozilla.org/intermittent-failures.html#/bugdetails?bug=1536509&startday=2019-10-28&endday=2019-11-03&tree=all

Comment 10

[Intermittent Failures Robot]

1 failures in 4207 pushes (0.0 failures/push) were associated with this bug in the last 7 days.

Repository breakdown:

• autoland: 1

Platform breakdown:

• windows7-32-shippable: 1

For more details, see:
https://treeherder.mozilla.org/intermittent-failures.html#/bugdetails?bug=1536509&startday=2019-11-11&endday=2019-11-17&tree=all

Comment 11

[Intermittent Failures Robot]

2 failures in 5144 pushes (0.0 failures/push) were associated with this bug in the last 7 days.

Repository breakdown:

• autoland: 1
• mozilla-esr68: 1

Platform breakdown:

• windows7-32-shippable: 2

For more details, see:
https://treeherder.mozilla.org/intermittent-failures.html#/bugdetails?bug=1536509&startday=2019-12-02&endday=2019-12-08&tree=all

Comment 12

[BugBot [:suhaib / :marco]]

https://wiki.mozilla.org/Bug_Triage#Intermittent_Test_Failure_Cleanup
For more information, please visit BugBot documentation.