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Issue 846074 link

Starred by 2 users

Issue metadata

Status: Duplicate
Merged: issue 847252
Owner:
Closed: May 2018
Cc:
EstimatedDays: ----
NextAction: ----
OS: ----
Pri: 2
Type: Bug-Regression



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17.9%-21.6% regression in blink_perf.paint at 560264:560288

Project Member Reported by sunyunjia@chromium.org, May 23 2018

Issue description

See the link to graphs below.
 
Project Member

Comment 1 by 42576172...@developer.gserviceaccount.com, May 23 2018

All graphs for this bug:
  https://chromeperf.appspot.com/group_report?bug_id=846074

(For debugging:) Original alerts at time of bug-filing:
  https://chromeperf.appspot.com/group_report?sid=5e1b66fe45ec6fa1273dbb3f6fe59d6f5f3aeeb43d1b59b6bf59f6e03199dd11


Bot(s) for this bug's original alert(s):

linux-perf
Project Member

Comment 3 by 42576172...@developer.gserviceaccount.com, May 24 2018

Cc: emilio@chromium.org ellyjo...@chromium.org skobes@chromium.org
Owner: skobes@chromium.org
Status: Assigned (was: Untriaged)
📍 Found significant differences after each of 3 commits.
https://pinpoint-dot-chromeperf.appspot.com/job/1398e482240000

views: introduce focus ring paths by ellyjones@chromium.org
https://chromium.googlesource.com/chromium/src/+/824d232c3d3630d9486a33f3cbc9be6077654c40

Cleanup no longer used argument in MutableCSSPropertyValueSet::SetProperty. by emilio@chromium.org
https://chromium.googlesource.com/chromium/src/+/710b5cc7dbc9d27d33fd4aa363b0b613c8a0803f

Track layout jank. by skobes@chromium.org
https://chromium.googlesource.com/chromium/src/+/5ce744258a511b0fc06527112fb9481d84b14b53

Understanding performance regressions:
  http://g.co/ChromePerformanceRegressions

Comment 4 by skobes@chromium.org, May 24 2018

Cc: tdres...@chromium.org
Status: Started (was: Assigned)

Comment 5 by skobes@chromium.org, May 28 2018

Mergedinto: 847252
Status: Duplicate (was: Started)

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