Closed Bug 1405628 Opened 3 years ago Closed 3 years ago
.99 - 2 .13% sessionrestore _many _windows (windows10-64, windows7-32) regression on push a75e0386aad86b8f9c763fdde8c1c046841b3b31 (Tue Oct 3 2017)
Talos has detected a Firefox performance regression from push: https://hg.mozilla.org/integration/autoland/pushloghtml?changeset=a75e0386aad86b8f9c763fdde8c1c046841b3b31 As author of one of the patches included in that push, we need your help to address this regression. Regressions: 2% sessionrestore_many_windows windows7-32 opt e10s 2,980.62 -> 3,044.17 2% sessionrestore_many_windows windows10-64 opt e10s 2,862.33 -> 2,905.25 1% sessionrestore_many_windows windows10-64 pgo e10s 3,501.75 -> 3,536.33 You can find links to graphs and comparison views for each of the above tests at: https://treeherder.mozilla.org/perf.html#/alerts?id=9809 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
Mike, is there something we can do to fix these small regressions or should we accept them?
We're going to be painting more text and (potentially) favicons because we're cramming more tabs into the tab strip. I think we'll have to accept these.
Status: NEW → RESOLVED
Closed: 3 years ago
Resolution: --- → WONTFIX
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