1631696 - 5.13 - 10.3% Images (macosx1014-64-shippable, windows10-64-shippable) regression on push dc605bd20b0b3e2cbab07f028aa4fb96c7186003 (Wed April 15 2020)

Status: RESOLVED FIXED

(Firefox :: Toolbars and Customization, defect, P1)

Description

[Marian Raiciof [:marauder]]

We have detected an awsy regression from push:

https://hg.mozilla.org/integration/autoland/pushloghtml?changeset=dc605bd20b0b3e2cbab07f028aa4fb96c7186003

As author of one of the patches included in that push, we need your help to address this regression.

Regressions:

10% Images macosx1014-64-shippable opt 5,621,682.71 -> 6,200,583.06
10% Images macosx1014-64-shippable opt 5,621,682.71 -> 6,184,063.94
8% Images windows10-64-shippable opt 6,529,609.67 -> 7,021,537.81
5% Images macosx1014-64-shippable opt tp6 8,822,704.23 -> 9,275,087.39

You can find links to graphs and comparison views for each of the above tests at: https://treeherder.mozilla.org/perf.html#/alerts?id=25664

On the page above you can see an alert for each affected platform as well as a link to a graph showing the history of scores for this test. There is also a link to a treeherder page showing the jobs in a pushlog format.

To learn more about the regressing test(s), please see: https://wiki.mozilla.org/AWSY/Tests

Comment 1

[Dão Gottwald [:dao]]

Attachment: Bug 1631696 - Disable the stop/reload animation during startup, restoring pre-bug 1629953 behavior. r=jaws

Comment 2

[Pulsebot]

Pushed by [e-mail]:
https://hg.mozilla.org/integration/autoland/rev/38ae79387adc
Disable the stop/reload animation during startup, restoring pre-bug 1629953 behavior. r=jaws

Comment 3

[Noemi Erli[:noemi_erli]]

https://hg.mozilla.org/mozilla-central/rev/38ae79387adc

Comment 4

[Dão Gottwald [:dao]]

So while this patch works as intended as far as I can tell, it apparently didn't fix the talos regression. I'll investigate further in bug 1633635.