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Issue 798424 link

Starred by 1 user
Status: Duplicate
Merged: issue 792930
Owner:
yigu@chromium.org
Closed: Jan 2018
Cc:
jochen@chromium.org
flackr@chromium.org
serg...@chromium.org
hichris...@gmail.com
machenb...@chromium.org
kinuko@chromium.org
qyears...@chromium.org
npm@chromium.org
boliu@chromium.org
blink-w3c-test-autoroller@chromium.org
ericwilligers@chromium.org
yigu@chromium.org
EstimatedDays: ----
NextAction: ----
OS: ----
Pri: 2
Type: Bug-Regression



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62.6% regression in scheduler.tough_scheduling_cases at 521699:521790

Project Member Reported by npm@chromium.org, Jan 2 2018 
See the link to graphs below.
Project Member

Comment 1 by 42576172...@developer.gserviceaccount.com, Jan 2 2018 

All graphs for this bug:
  https://chromeperf.appspot.com/group_report?bug_id=798424

(For debugging:) Original alerts at time of bug-filing:
  https://chromeperf.appspot.com/group_report?sid=acdeb0cd08a1faf7064f24a7a89135d6dd2c7284d2c895bf653e42b092d38e91


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

chromium-rel-win8-dual
Project Member

Comment 3 by 42576172...@developer.gserviceaccount.com, Jan 3 2018

Cc: flackr@chromium.org yigu@chromium.org jochen@chromium.org machenb...@chromium.org boliu@chromium.org qyears...@chromium.org kinuko@chromium.org blink-w3c-test-autoroller@chromium.org hichris...@gmail.com serg...@chromium.org ericwilligers@chromium.org
Owner: yigu@chromium.org
Status: Assigned (was: Untriaged)
📍 Found significant differences after each of 4 commits.
https://pinpoint-dot-chromeperf.appspot.com/job/14e91bad040000

V8: Remove deprecated builder from MB config
By sergiyb@chromium.org · Tue Dec 05 15:42:50 2017
chromium @ 59cdd1651da7f88babca553bd21535d6c0db10ae

Import wpt@8c246680741a788e58bd34e7fce759840344979e
By blink-w3c-test-autoroller@chromium.org · Tue Dec 05 15:44:11 2017
chromium @ d1e86099eab777f55b675625c41d39bb80d94991

Update parsing of RGB() and RGBA() functions to match CSS Color 4
By hichris123@gmail.com · Tue Dec 05 15:44:50 2017
chromium @ 106b2819bfca32edee99e803364395453b31a2ca

Round the scroll offset synced back to main thread instead of flooring
By yigu@chromium.org · Tue Dec 05 15:49:54 2017
chromium @ a3ce2d3110a3f9177a41935daadd43ede72db553

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

Comment 4 by yigu@chromium.org, Jan 10 2018

Mergedinto: 792930
Status: Duplicate (was: Assigned)
►

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