1502782 - Intermittent text/lineheight-metrics-1.html == text/lineheight-metrics-1-ref.html | image comparison, max difference: 255, number of differing pixels: 700

Status: RESOLVED INCOMPLETE

(Core :: Layout: Text and Fonts, defect, P5)

Description

[Treeherder Bug Filer]

Filed by: nerli [at] mozilla.com

https://treeherder.mozilla.org/logviewer.html#?job_id=208271979&repo=autoland

https://queue.taskcluster.net/v1/task/ckZhYfSnSsWy8GD6TNfK2A/runs/0/artifacts/public/logs/live_backing.log

https://hg.mozilla.org/mozilla-central/raw-file/tip/layout/tools/reftest/reftest-analyzer.xhtml#logurl=https://queue.taskcluster.net/v1/task/ckZhYfSnSsWy8GD6TNfK2A/runs/0/artifacts/public/logs/live_backing.log&only_show_unexpected=1

01:39:03     INFO - REFTEST TEST-START | file:///Z:/task_1540774591/build/tests/reftest/tests/layout/reftests/text/lineheight-metrics-1.html == file:///Z:/task_1540774591/build/tests/reftest/tests/layout/reftests/text/lineheight-metrics-1-ref.html
01:39:03     INFO - REFTEST TEST-LOAD | file:///Z:/task_1540774591/build/tests/reftest/tests/layout/reftests/text/lineheight-metrics-1.html | 19 / 285 (6%)
01:39:03     INFO - REFTEST TEST-LOAD | file:///Z:/task_1540774591/build/tests/reftest/tests/layout/reftests/text/lineheight-metrics-1-ref.html | 19 / 285 (6%)
01:39:03     INFO - REFTEST TEST-UNEXPECTED-FAIL | file:///Z:/task_1540774591/build/tests/reftest/tests/layout/reftests/text/lineheight-metrics-1.html == file:///Z:/task_1540774591/build/tests/reftest/tests/layout/reftests/text/lineheight-metrics-1-ref.html | image comparison, max difference: 255, number of differing pixels: 700

Comment 2

[Intermittent Failures Robot]

1 failures in 2584 pushes (0.0 failures/push) were associated with this bug in the last 7 days.

Repository breakdown:
* autoland: 1

Platform breakdown:
* windows7-32: 1

For more details, see:
https://treeherder.mozilla.org/intermittent-failures.html#/bugdetails?bug=1502782&startday=2018-10-22&endday=2018-10-28&tree=all

Comment 3

[Firefox Bug Husbandry Bot]

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

Comment 4

[Andreea Pavel [:apavel]]

Recent failure log: https://treeherder.mozilla.org/logviewer.html#/jobs?job_id=215141868&repo=mozilla-inbound&lineNumber=13948

05:47:13     INFO - REFTEST TEST-START | file:///Z:/task_1543728405/build/tests/reftest/tests/layout/reftests/text/lineheight-metrics-1.html == file:///Z:/task_1543728405/build/tests/reftest/tests/layout/reftests/text/lineheight-metrics-1-ref.html
05:47:13     INFO - REFTEST TEST-LOAD | file:///Z:/task_1543728405/build/tests/reftest/tests/layout/reftests/text/lineheight-metrics-1.html | 19 / 284 (6%)
05:47:13     INFO - REFTEST TEST-LOAD | file:///Z:/task_1543728405/build/tests/reftest/tests/layout/reftests/text/lineheight-metrics-1-ref.html | 19 / 284 (6%)
05:47:13     INFO - REFTEST TEST-UNEXPECTED-FAIL | file:///Z:/task_1543728405/build/tests/reftest/tests/layout/reftests/text/lineheight-metrics-1.html == file:///Z:/task_1543728405/build/tests/reftest/tests/layout/reftests/text/lineheight-metrics-1-ref.html | image comparison, max difference: 255, number of differing pixels: 700

Comment 5

[Intermittent Failures Robot]

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

Repository breakdown:
* mozilla-inbound: 1

Platform breakdown:
* windows7-32: 1

For more details, see:
https://treeherder.mozilla.org/intermittent-failures.html#/bugdetails?bug=1502782&startday=2018-11-26&endday=2018-12-02&tree=all

Comment 6

[Intermittent Failures Robot]

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

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

Platform breakdown:
* windows7-32: 1
* windows7-32-devedition: 1

For more details, see:
https://treeherder.mozilla.org/intermittent-failures.html#/bugdetails?bug=1502782&startday=2018-12-03&endday=2018-12-09&tree=all

Comment 7

[Intermittent Failures Robot]

1 failures in 2648 pushes (0.0 failures/push) were associated with this bug in the last 7 days.

Repository breakdown:
* mozilla-beta: 1

Platform breakdown:
* windows7-32-devedition: 1

For more details, see:
https://treeherder.mozilla.org/intermittent-failures.html#/bugdetails?bug=1502782&startday=2018-12-17&endday=2018-12-23&tree=all

Comment 8

[Intermittent Failures Robot]

1 failures in 1668 pushes (0.001 failures/push) were associated with this bug in the last 7 days.

Repository breakdown:
* autoland: 1

Platform breakdown:
* windows7-32: 1

For more details, see:
https://treeherder.mozilla.org/intermittent-failures.html#/bugdetails?bug=1502782&startday=2018-12-31&endday=2019-01-06&tree=all

Comment 9

[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:

• windows7-32: 1

For more details, see:
https://treeherder.mozilla.org/intermittent-failures.html#/bugdetails?bug=1502782&startday=2019-01-28&endday=2019-02-03&tree=all

Comment 10

[Firefox Bug Husbandry Bot]

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

Comment 11

[Cristian Brindusan [:cbrindusan]]

Recent log failure:
https://treeherder.mozilla.org/logviewer.html#/jobs?job_id=234505996&repo=mozilla-inbound&lineNumber=55018

Comment 12

[Intermittent Failures Robot]

2 failures in 2561 pushes (0.001 failures/push) were associated with this bug in the last 7 days.

Repository breakdown:

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

Platform breakdown:

• windows7-32: 2

For more details, see:
https://treeherder.mozilla.org/intermittent-failures.html#/bugdetails?bug=1502782&startday=2019-03-18&endday=2019-03-24&tree=all

Comment 13

[Firefox Bug Husbandry Bot]

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

Comment 14

[Bogdan Tara[:bogdan_tara | bogdant]]

This is still happening.

Recent failure: https://treeherder.mozilla.org/logviewer.html#/jobs?job_id=245161757&repo=autoland&lineNumber=48773

17:58:08 INFO - REFTEST TEST-START | file:///Z:/task_1557242922/build/tests/reftest/tests/layout/reftests/text/lineheight-metrics-1.html == file:///Z:/task_1557242922/build/tests/reftest/tests/layout/reftests/text/lineheight-metrics-1-ref.html
17:58:08 INFO - REFTEST TEST-LOAD | file:///Z:/task_1557242922/build/tests/reftest/tests/layout/reftests/text/lineheight-metrics-1.html | 19 / 287 (6%)
17:58:08 INFO - ++DOMWINDOW == 39 (0D8D4C00) [pid = 1228] [serial = 55] [outer = 090424C0]
17:58:08 INFO - REFTEST TEST-LOAD | file:///Z:/task_1557242922/build/tests/reftest/tests/layout/reftests/text/lineheight-metrics-1-ref.html | 19 / 287 (6%)
17:58:08 INFO - ++DOMWINDOW == 40 (08FE0C00) [pid = 1228] [serial = 56] [outer = 090424C0]
17:58:08 INFO - REFTEST TEST-UNEXPECTED-FAIL | file:///Z:/task_1557242922/build/tests/reftest/tests/layout/reftests/text/lineheight-metrics-1.html == file:///Z:/task_1557242922/build/tests/reftest/tests/layout/reftests/text/lineheight-metrics-1-ref.html | image comparison, max difference: 255, number of differing pixels: 700
17:58:08 INFO - REFTEST IMAGE 1 (TEST): data:image/png;base64,iVBORw0KGgoAAAANSUhEUgAAAyAAAAPoCAYAAAAmy5qxAAAU/klEQVR4nO3XsQ0DQQwDweu/6XcJ/mh9hG
17:58:08 INFO - REFTEST IMAGE 2 (REFERENCE): data:image/png;base64,iVBORw0KGgoAAAANSUhEUgAAAyAAAAPoCAYAAAAmy5qxAAAVCElEQVR4nO3XsQ0DQQwDweu/6XcJ/
17:58:08 INFO - REFTEST INFO | Saved log: START file:///Z:/task_1557242922/build/tests/reftest/tests/layout/reftests/text/lineheight-metrics-1.html
17:58:08 INFO - REFTEST INFO | Saved log: [CONTENT] OnDocumentLoad triggering AfterOnLoadScripts
17:58:08 INFO - REFTEST INFO | Saved log: Initializing canvas snapshot
17:58:08 INFO - REFTEST INFO | Saved log: DoDrawWindow 0,0,800,1000
17:58:08 INFO - REFTEST INFO | Saved log: [CONTENT] RecordResult fired
17:58:08 INFO - REFTEST INFO | Saved log: RecordResult fired
17:58:08 INFO - REFTEST INFO | Saved log: START file:///Z:/task_1557242922/build/tests/reftest/tests/layout/reftests/text/lineheight-metrics-1-ref.html
17:58:08 INFO - REFTEST INFO | Saved log: [CONTENT] OnDocumentLoad triggering AfterOnLoadScripts
17:58:08 INFO - REFTEST INFO | Saved log: Initializing canvas snapshot
17:58:08 INFO - REFTEST INFO | Saved log: DoDrawWindow 0,0,800,1000
17:58:08 INFO - REFTEST INFO | Saved log: [CONTENT] RecordResult fired
17:58:08 INFO - REFTEST INFO | Saved log: RecordResult fired
17:58:08 INFO - REFTEST TEST-END | file:///Z:/task_1557242922/build/tests/reftest/tests/layout/reftests/text/lineheight-metrics-1.html == file:///Z:/task_1557242922/build/tests/reftest/tests/layout/reftests/text/lineheight-metrics-1-ref.html
17:58:08 INFO - ++DOMWINDOW == 41 (08FDE000) [pid = 1228] [serial = 57] [outer = 090424C0]

Comment 15

[Intermittent Failures Robot]

2 failures in 4705 pushes (0.0 failures/push) were associated with this bug in the last 7 days.

Repository breakdown:

• autoland: 2

Platform breakdown:

• windows7-32: 2

For more details, see:
https://treeherder.mozilla.org/intermittent-failures.html#/bugdetails?bug=1502782&startday=2019-05-06&endday=2019-05-12&tree=all

Comment 16

[Intermittent Failures Robot]

1 failures in 4658 pushes (0.0 failures/push) were associated with this bug in the last 7 days.

Repository breakdown:

• mozilla-central: 1

Platform breakdown:

• windows7-32: 1

For more details, see:
https://treeherder.mozilla.org/intermittent-failures.html#/bugdetails?bug=1502782&startday=2019-05-13&endday=2019-05-19&tree=all

Comment 17

[Intermittent Failures Robot]

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

Repository breakdown:

• mozilla-inbound: 1

Platform breakdown:

• windows7-32: 1

For more details, see:
https://treeherder.mozilla.org/intermittent-failures.html#/bugdetails?bug=1502782&startday=2019-05-20&endday=2019-05-26&tree=all

Comment 18

[Intermittent Failures Robot]

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

Repository breakdown:

• mozilla-inbound: 1
• autoland: 1

Platform breakdown:

• windows7-32: 2

For more details, see:
https://treeherder.mozilla.org/intermittent-failures.html#/bugdetails?bug=1502782&startday=2019-05-27&endday=2019-06-02&tree=all

Comment 19

[Intermittent Failures Robot]

1 failures in 5197 pushes (0.0 failures/push) were associated with this bug in the last 7 days.

Repository breakdown:

• mozilla-inbound: 1

Platform breakdown:

• windows7-32: 1

For more details, see:
https://treeherder.mozilla.org/intermittent-failures.html#/bugdetails?bug=1502782&startday=2019-06-03&endday=2019-06-09&tree=all

Comment 20

[Intermittent Failures Robot]

1 failures in 4753 pushes (0.0 failures/push) were associated with this bug in the last 7 days.

Repository breakdown:

• mozilla-beta: 1

Platform breakdown:

• windows7-32-devedition: 1

For more details, see:
https://treeherder.mozilla.org/intermittent-failures.html#/bugdetails?bug=1502782&startday=2019-06-10&endday=2019-06-16&tree=all

Comment 21

[Intermittent Failures Robot]

1 failures in 2581 pushes (0.0 failures/push) were associated with this bug in the last 7 days.

Repository breakdown:

• mozilla-beta: 1

Platform breakdown:

• windows7-32-shippable: 1

For more details, see:
https://treeherder.mozilla.org/intermittent-failures.html#/bugdetails?bug=1502782&startday=2019-06-17&endday=2019-06-23&tree=all

Comment 22

[Firefox Bug Husbandry Bot]

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

Comment 23

[Cristian Brindusan [:cbrindusan]]

New occurrence:
https://treeherder.mozilla.org/logviewer.html#/jobs?job_id=259898078&repo=autoland&lineNumber=52485

Comment 24

[Jonathan Kew [:jfkthame]]

This looks like an example of bug 1499459, given that it's on Win7 and involves loading a @font-face resource.

Comment 25

[Intermittent Failures Robot]

1 failures in 4666 pushes (0.0 failures/push) were associated with this bug in the last 7 days.

Repository breakdown:

• autoland: 1

Platform breakdown:

• windows7-32: 1

For more details, see:
https://treeherder.mozilla.org/intermittent-failures.html#/bugdetails?bug=1502782&startday=2019-08-05&endday=2019-08-11&tree=all

Comment 26

[Intermittent Failures Robot]

1 failures in 4839 pushes (0.0 failures/push) were associated with this bug in the last 7 days.

Repository breakdown:

• autoland: 1

Platform breakdown:

• windows7-32: 1

For more details, see:
https://treeherder.mozilla.org/intermittent-failures.html#/bugdetails?bug=1502782&startday=2019-08-12&endday=2019-08-18&tree=all

Comment 27

[Firefox Bug Husbandry Bot]

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

Comment 28

[Razvan Maries]

New occurrence :https://treeherder.mozilla.org/logviewer.html#/jobs?job_id=275741989&repo=autoland&lineNumber=9347

Comment 29

[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=1502782&startday=2019-11-11&endday=2019-11-17&tree=all

Comment 30

[Intermittent Failures Robot]

1 failures in 4331 pushes (0.0 failures/push) were associated with this bug in the last 7 days.

Repository breakdown:

• try: 1

Platform breakdown:

• windows7-32: 1

For more details, see:
https://treeherder.mozilla.org/intermittent-failures.html#/bugdetails?bug=1502782&startday=2019-11-25&endday=2019-12-01&tree=all

Comment 31

[BugBot [:suhaib / :marco/ :calixte]]

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