1347414 - Intermittent test_preferences.py | PreferencesTest.test_read_prefs_ttw, line 375: NO MESSAGE

Status: RESOLVED INCOMPLETE

(Testing :: Mozbase, defect)

Description

[Treeherder Bug Filer]

Filed by: philringnalda [at] gmail.com

https://treeherder.mozilla.org/logviewer.html#?job_id=83883250&repo=mozilla-inbound

https://queue.taskcluster.net/v1/task/OlGjwFPAToyPeALJ4aEdjA/runs/0/artifacts/public/logs/live_backing.log

Comment 1

[Intermittent Failures Robot]

5 failures in 777 pushes (0.006 failures/push) were associated with this bug in the last 7 days.   

Repository breakdown:
* autoland: 3
* mozilla-inbound: 2

Platform breakdown:
* windows2012-32: 3
* windows2012-64: 1
* linux64-stylo: 1

For more details, see:
https://brasstacks.mozilla.com/orangefactor/?display=Bug&bugid=1347414&startday=2017-03-13&endday=2017-03-19&tree=all

Comment 2

[Intermittent Failures Robot]

53 failures in 155 pushes (0.342 failures/push) were associated with this bug yesterday.   

Repository breakdown:
* autoland: 28
* mozilla-inbound: 20
* mozilla-central: 3
* mozilla-release: 1
* mozilla-aurora: 1

Platform breakdown:
* windows2012-32: 31
* windows2012-64: 22

For more details, see:
https://brasstacks.mozilla.com/orangefactor/?display=Bug&bugid=1347414&startday=2017-04-14&endday=2017-04-14&tree=all

Comment 3

[Intermittent Failures Robot]

54 failures in 894 pushes (0.06 failures/push) were associated with this bug in the last 7 days. 

This is the #23 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: 28
* mozilla-inbound: 21
* mozilla-central: 3
* mozilla-release: 1
* mozilla-aurora: 1

Platform breakdown:
* windows2012-32: 31
* windows2012-64: 23

For more details, see:
https://brasstacks.mozilla.com/orangefactor/?display=Bug&bugid=1347414&startday=2017-04-10&endday=2017-04-16&tree=all

Comment 4

[Joel Maher ( :jmaher ) (UTC -8)]

this appears to have spiked on April 14th and we haven't seen it all weekend.  As this is TC specific for builders adding in TC folks so they are aware this happened and can help keep an eye on this in the future

Comment 5

[Intermittent Failures Robot]

21 failures in 129 pushes (0.163 failures/push) were associated with this bug yesterday.   

Repository breakdown:
* autoland: 13
* mozilla-inbound: 7
* try: 1

Platform breakdown:
* windows2012-64: 12
* windows2012-32: 9

For more details, see:
https://brasstacks.mozilla.com/orangefactor/?display=Bug&bugid=1347414&startday=2017-05-08&endday=2017-05-08&tree=all

Comment 6

[Henrik Skupin [:whimboo][⌚️UTC+1]]

This came up again yesterday with lots of failures. All for Windows 2012. Has there something changed on the workers which would explain that? Rob, do you know?

Comment 7

[Rob Thijssen [:grenade (EET/UTC+0300)]]

last change to the 2012 builder amis was April 20th. this can be verified in the build log where there should be a line like this near the top: https://treeherder.mozilla.org/logviewer.html#?repo=autoland&job_id=97273852&lineNumber=24

Comment 8

[Intermittent Failures Robot]

24 failures in 879 pushes (0.027 failures/push) were associated with this bug in the last 7 days.   

Repository breakdown:
* autoland: 14
* try: 5
* mozilla-inbound: 5

Platform breakdown:
* windows2012-64: 14
* windows2012-32: 10

For more details, see:
https://brasstacks.mozilla.com/orangefactor/?display=Bug&bugid=1347414&startday=2017-05-08&endday=2017-05-14&tree=all