War on Orange, 2017-12-12 to 2017-12-18: OF 10.9 :(

[Mozilla A-Team]

The War on Orange Progress Report
Week of 2017-12-12 to 2017-12-18

Trunk orange factor: 10.9 (4645 oranges in 426 pushes)
Last week's trunk orange factor: 9.4 (6330 oranges in 674 pushes)

This week's top ten oranges in trunk:

1. 231 oranges: bug 1207900 (NEW)
<https://bugzilla.mozilla.org/show_bug.cgi?id=1207900>
Intermittent Windows talos-h2 command timed out: 7200 seconds
elapsed, attempting to kill

2. 154 oranges: bug 1420472 (NEW)
<https://bugzilla.mozilla.org/show_bug.cgi?id=1420472>
Intermittent ValueError: I/O operation on closed file

3. 141 oranges: bug 1424400 (NEW)
<https://bugzilla.mozilla.org/show_bug.cgi?id=1424400>
Intermittent browser/extensions/shield-recipe-
client/test/browser/browser_RecipeRunner.js | A promise chain
failed to handle a rejection: Cannot stop study for recipe 4; it
is already inactive. - stack: null

4. 101 oranges: bug 1243263 (NEW)
<https://bugzilla.mozilla.org/show_bug.cgi?id=1243263>
Intermittent browser_notification_tab_switching.js | Test timed
out

5. 97 oranges: bug 1400716 (NEW)
<https://bugzilla.mozilla.org/show_bug.cgi?id=1400716>
Intermittent Test harness output was not a valid structured log
message:

6. 77 oranges: bug 1407383 (NEW)
<https://bugzilla.mozilla.org/show_bug.cgi?id=1407383>
Intermittent /webdriver/tests/actions/key.py Automation Error:
mozprocess timed out after 1000 seconds running
['/builds/worker/workspace/build/venv/bin/python', '-u',
'/builds/worker/workspace/build/tests/web-platform/runtests.py',
'--log-raw=-',

7. 62 oranges: bug 1361416 (NEW)
<https://bugzilla.mozilla.org/show_bug.cgi?id=1361416>
Intermittent browser/base/content/test/alerts/browser_notification
_tab_switching.js | Found a tab after previous test timed out: htt
p://example.org/browser/browser/base/content/test/alerts/file_dom_
notifications.html -

8. 61 oranges: bug 1420610 (RESOLVED)
<https://bugzilla.mozilla.org/show_bug.cgi?id=1420610>
Intermittent browser/components/contextualidentity/test/browser/br
owser_usercontextid_tabdrop.js | Test timed out -

9. 58 oranges: bug 1422928 (RESOLVED)
<https://bugzilla.mozilla.org/show_bug.cgi?id=1422928>
Intermittent
browser/base/content/test/alerts/browser_notification_replace.js |
Test timed out -

10. 57 oranges: bug 1424949 (RESOLVED)
<https://bugzilla.mozilla.org/show_bug.cgi?id=1424949>
Intermittent dom/animation/test/css-animations/test_animations-
dynamic-changes.html | Animations are removed from the start of
the list while preserving the state of existing Animations -
Animations are removed from the start of the list while preserving


4645 failures were reported in 885 bugs:
1144 failures (24%) in 12 high-frequency bugs (50 - inf failures/week)
1706 failures (36%) in 87 mid-frequency bugs (10 - 49 failures/week)
1795 failures (38%) in 786 low-frequency bugs (0 - 9 failures/week)


For a graphical, interactive version, see <https://brasstacks.mozilla.com/orangefactor/?display=TopBugs&startday=2017-12-12&endday=2017-12-18&tree=trunk>

Visit the home of the War on Orange at <https://brasstacks.mozilla.com/orangefactor/>

Brought to you by the Mozilla Engineering Productivity Team.

<https://wiki.mozilla.org/EngineeringProductivity>
IRC channel #ateam