Closed Bug 1380969 Opened 2 years ago Closed 2 years ago
.57 - 4 .03% sessionrestore _no _auto _restore (linux64) regression on push 62987053a39486946f3ccf76336857f63371936a (Thu Jul 13 2017)
Talos has detected a Firefox performance regression from push: https://hg.mozilla.org/integration/autoland/pushloghtml?changeset=62987053a39486946f3ccf76336857f63371936a As author of one of the patches included in that push, we need your help to address this regression. Regressions: 4% sessionrestore_no_auto_restore linux64 pgo e10s 679.50 -> 706.92 4% sessionrestore_no_auto_restore linux64 opt e10s 799.88 -> 828.42 Improvements: 26% sessionrestore_many_windows windows10-64 opt e10s 4,296.48 -> 3,173.75 19% sessionrestore_many_windows windows7-32 opt e10s 4,069.31 -> 3,287.08 8% sessionrestore_many_windows linux64 opt e10s 2,364.75 -> 2,168.92 You can find links to graphs and comparison views for each of the above tests at: https://treeherder.mozilla.org/perf.html#/alerts?id=7934 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 Talos jobs in a pushlog format. To learn more about the regressing test(s), please see: https://wiki.mozilla.org/Buildbot/Talos/Tests For information on reproducing and debugging the regression, either on try or locally, see: https://wiki.mozilla.org/Buildbot/Talos/Running *** Please let us know your plans within 3 business days, or the offending patch(es) will be backed out! *** Our wiki page outlines the common responses and expectations: https://wiki.mozilla.org/Buildbot/Talos/RegressionBugsHandling
:beekill Were you expecting the no_auto_restore regressions? I'm just asking to be sure. Anyway, I guess this bug will be a WONTFIX, as it is a Talos update.
Yeah, I tested the patch and it does increase the time a little bit. I think this should be a WONTFIX.
Status: NEW → RESOLVED
Closed: 2 years ago
Resolution: --- → WONTFIX
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