1565662 - Intermittent devtools/client/shared/components/test/mochitest/test_HSplitBox_01.html | Should get 1 resize - got +0, expected 1

Status: RESOLVED FIXED

(DevTools :: Shared Components, defect, P5)

Description

[Treeherder Bug Filer]

Filed by: aciure [at] mozilla.com
Parsed log: https://treeherder.mozilla.org/logviewer.html#?job_id=256257639&repo=autoland
Full log: https://queue.taskcluster.net/v1/task/dhetDp3UQP-c8rh_tR2CaQ/runs/0/artifacts/public/logs/live_backing.log

---

19:09:19 INFO - TEST-PASS | devtools/client/shared/components/test/mochitest/test_HSplitBox_01.html | Should get our splitter
19:09:19 INFO - Buffered messages finished
19:09:19 INFO - TEST-UNEXPECTED-FAIL | devtools/client/shared/components/test/mochitest/test_HSplitBox_01.html | Should get 1 resize - got +0, expected 1
19:09:19 INFO - SimpleTest.is@chrome://mochikit/content/tests/SimpleTest/SimpleTest.js:320:16
19:09:19 INFO - window.onload@chrome://mochitests/content/chrome/devtools/client/shared/components/test/mochitest/test_HSplitBox_01.html:101:5
19:09:19 INFO - EventHandlerNonNull*@chrome://mochitests/content/chrome/devtools/client/shared/components/test/mochitest/test_HSplitBox_01.html:33:1
19:09:19 INFO - GECKO(1742) | SHARED-COMPONENTS-TEST: Checking undefined ~= 0.5
19:09:19 INFO - Not taking screenshot here: see the one that was previously logged
19:09:19 INFO - TEST-UNEXPECTED-FAIL | devtools/client/shared/components/test/mochitest/test_HSplitBox_01.html | New size should be ~.5
19:09:19 INFO - SimpleTest.ok@chrome://mochikit/content/tests/SimpleTest/SimpleTest.js:275:18
19:09:19 INFO - window.onload@chrome://mochitests/content/chrome/devtools/client/shared/components/test/mochitest/test_HSplitBox_01.html:102:5
19:09:19 INFO - EventHandlerNonNull*@chrome://mochitests/content/chrome/devtools/client/shared/components/test/mochitest/test_HSplitBox_01.html:33:1
19:09:19 INFO - Not taking screenshot here: see the one that was previously logged
19:09:19 INFO - TEST-UNEXPECTED-FAIL | devtools/client/shared/components/test/mochitest/test_HSplitBox_01.html | Should get 2 resizes - got +0, expected 2
19:09:19 INFO - SimpleTest.is@chrome://mochikit/content/tests/SimpleTest/SimpleTest.js:320:16
19:09:19 INFO - window.onload@chrome://mochitests/content/chrome/devtools/client/shared/components/test/mochitest/test_HSplitBox_01.html:105:5
19:09:19 INFO - EventHandlerNonNull*@chrome://mochitests/content/chrome/devtools/client/shared/components/test/mochitest/test_HSplitBox_01.html:33:1
19:09:19 INFO - GECKO(1742) | SHARED-COMPONENTS-TEST: Checking undefined ~= 0
19:09:19 INFO - Not taking screenshot here: see the one that was previously logged
19:09:19 INFO - TEST-UNEXPECTED-FAIL | devtools/client/shared/components/test/mochitest/test_HSplitBox_01.html | New size should be ~0
19:09:19 INFO - SimpleTest.ok@chrome://mochikit/content/tests/SimpleTest/SimpleTest.js:275:18
19:09:19 INFO - window.onload@chrome://mochitests/content/chrome/devtools/client/shared/components/test/mochitest/test_HSplitBox_01.html:106:5
19:09:19 INFO - EventHandlerNonNull*@chrome://mochitests/content/chrome/devtools/client/shared/components/test/mochitest/test_HSplitBox_01.html:33:1
19:09:19 INFO - Not taking screenshot here: see the one that was previously logged

Comment 1

[Dorel Luca [:dluca]]

Looks like this bug started when Bug 1521452 landed here: https://hg.mozilla.org/integration/autoland/rev/350d2267c02f688f1e27c96badaa8b409f822d0c or so retriggers show : https://treeherder.mozilla.org/#/jobs?repo=autoland&searchStr=os%2Cx%2C10.14%2Cshippable%2Copt%2Cmochitests%2Cwithout%2Ce10s%2Ctest-macosx1014-64-shippable%2Fopt-mochitest-chrome-1proc-1%2Cm-1proc%28c1%29&tochange=bec1e98e40310a9428f56a6449a4cdfe95a0428c&fromchange=0ddbdbfa87f6bb5ca963f77e6adc86739566fc04&selectedJob=256466590

nchevobbe: Can you please take a look at this bug?

Comment 2

[Intermittent Failures Robot]

27 failures in 4710 pushes (0.006 failures/push) were associated with this bug in the last 7 days.

Repository breakdown:

• autoland: 14
• mozilla-inbound: 3
• mozilla-central: 3
• try: 7

Platform breakdown:

• macosx1014-64: 6
• macosx1014-64-shippable: 15
• macosx1014-64-devedition: 6

For more details, see:
https://treeherder.mozilla.org/intermittent-failures.html#/bugdetails?bug=1565662&startday=2019-07-08&endday=2019-07-14&tree=all

Comment 3

[Nicolas Chevobbe [:nchevobbe]]

sure.
I tried to fix it in https://treeherder.mozilla.org/#/jobs?repo=try&revision=763e4374c0ec79002294f4ee0b53ab61e389a498
so far so good

Comment 4

[Intermittent Failures Robot]

20 failures in 792 pushes (0.025 failures/push) were associated with this bug yesterday.

Repository breakdown:

• autoland: 11
• mozilla-inbound: 4
• try: 4
• mozilla-central: 1

Platform breakdown:

• macosx1014-64-shippable: 15
• macosx1014-64-devedition: 2
• macosx1014-64: 3

For more details, see:
https://treeherder.mozilla.org/intermittent-failures.html#/bugdetails?bug=1565662&startday=2019-07-15&endday=2019-07-15&tree=all

Comment 5

[Nicolas Chevobbe [:nchevobbe]]

Attachment: Bug 1565662 - Fix test_HSplitBox_01.html intermittent. r=Honza.

Comment 6

[Intermittent Failures Robot]

22 failures in 816 pushes (0.027 failures/push) were associated with this bug yesterday.

Repository breakdown:

• mozilla-central: 1
• autoland: 18
• mozilla-inbound: 2
• try: 1

Platform breakdown:

• macosx1014-64-shippable: 11
• macosx1014-64: 11

For more details, see:
https://treeherder.mozilla.org/intermittent-failures.html#/bugdetails?bug=1565662&startday=2019-07-16&endday=2019-07-16&tree=all

Comment 7

[Intermittent Failures Robot]

25 failures in 945 pushes (0.026 failures/push) were associated with this bug yesterday.

Repository breakdown:

• autoland: 17
• mozilla-central: 3
• try: 2
• mozilla-inbound: 3

Platform breakdown:

• macosx1014-64-shippable: 17
• macosx1014-64: 7
• macosx1014-64-devedition: 1

For more details, see:
https://treeherder.mozilla.org/intermittent-failures.html#/bugdetails?bug=1565662&startday=2019-07-17&endday=2019-07-17&tree=all

Comment 8

[Pulsebot]

Pushed by [e-mail]:
https://hg.mozilla.org/integration/autoland/rev/e17749201d35
Fix test_HSplitBox_01.html intermittent. r=Honza.

Comment 9

[Alexandru Michis [:malexandru]]

https://hg.mozilla.org/mozilla-central/rev/e17749201d35

Comment 10

[Intermittent Failures Robot]

74 failures in 4298 pushes (0.017 failures/push) were associated with this bug in the last 7 days.

This is the #19 most frequent failure this week.

** 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: 49
• mozilla-inbound: 9
• try: 10
• mozilla-central: 6

Platform breakdown:

• macosx1014-64-shippable: 49
• macosx1014-64: 21
• macosx1014-64-devedition: 4

For more details, see:
https://treeherder.mozilla.org/intermittent-failures.html#/bugdetails?bug=1565662&startday=2019-07-15&endday=2019-07-21&tree=all