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Issue 833629 link

Starred by 1 user
Status: WontFix
Owner:
adithyas@chromium.org
Closed: Apr 2018
Cc:
█ hpayer@chromium.org
hablich@chromium.org
ishell@chromium.org
alancutter@chromium.org
adithyas@chromium.org
danno@chromium.org
Components:
EstimatedDays: ----
NextAction: ----
OS: ----
Pri: 2
Type: Bug-Regression



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7.9% improvement in speedometer2 at 549449:549585

Project Member Reported by ishell@chromium.org, Apr 16 2018 
Bisecting which CL improved speedometer2 for such a lot.
Project Member

Comment 1 by 42576172...@developer.gserviceaccount.com, Apr 16 2018 

All graphs for this bug:
  https://chromeperf.appspot.com/group_report?bug_id=833629

(For debugging:) Original alerts at time of bug-filing:
  https://chromeperf.appspot.com/group_report?sid=bf086a7a81bcb7c87f4c7e9c61f15f1e1b89eeca227bfeb7d6cc4545bcb744e0


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

linux-release

Comment 4 by ishell@chromium.org, Apr 16 2018

Labels: -Performance-Sheriff-V8
Project Member

Comment 5 by 42576172...@developer.gserviceaccount.com, Apr 17 2018

Cc: tkent@chromium.org adithyas@chromium.org alancutter@chromium.org
📍 Found a significant difference after 1 commit.
https://pinpoint-dot-chromeperf.appspot.com/job/14c0410ec40000

Skip layout if possible in Element.focus by adithyas@chromium.org
https://chromium.googlesource.com/chromium/src/+/348d23ce26e25195a70f0be40f88d72b8fad0955

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

Comment 6 by alancutter@chromium.org, Apr 17 2018 

Nice. (:
Project Member

Comment 7 by 42576172...@developer.gserviceaccount.com, Apr 17 2018

Cc: keishi@chromium.org mlippautz@chromium.org
📍 Found significant differences after each of 2 commits.
https://pinpoint-dot-chromeperf.appspot.com/job/16fcb9aac40000

[oilpan] Reset allocation point before CompleteSweep by mlippautz@chromium.org
https://chromium.googlesource.com/chromium/src/+/b1708929d4af0ee675f4cdcc3782182b3651eddf

Skip layout if possible in Element.focus by adithyas@chromium.org
https://chromium.googlesource.com/chromium/src/+/348d23ce26e25195a70f0be40f88d72b8fad0955

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

Comment 8 by mlippautz@chromium.org, Apr 17 2018

Owner: adithyas@chromium.org

Comment 9 by hpayer@chromium.org, Apr 17 2018

Cc: -mlippautz@chromium.org -tkent@chromium.org -keishi@chromium.org danno@chromium.org hablich@chromium.org hpayer@chromium.org
That is awesome! :)

Comment 10 by ishell@chromium.org, Apr 17 2018

Status: WontFix (was: Assigned)
►

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