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Issue 852951 link

Starred by 1 user

Issue metadata

Status: Fixed
Owner:
Closed: Jun 2018
Cc:
EstimatedDays: ----
NextAction: ----
OS: ----
Pri: 2
Type: Bug-Regression



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1.9% regression in system_health.common_mobile at 564081:564185

Project Member Reported by briander...@chromium.org, Jun 14 2018

Issue description

See the link to graphs below.
 
Project Member

Comment 1 by 42576172...@developer.gserviceaccount.com, Jun 14 2018

All graphs for this bug:
  https://chromeperf.appspot.com/group_report?bug_id=852951

(For debugging:) Original alerts at time of bug-filing:
  https://chromeperf.appspot.com/group_report?sid=05471c6ac17c0d6a12cefd7c967b5a7a514f15d768f2b1d7c1a9cc19945c1aad


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

android-nexus5
Project Member

Comment 3 by 42576172...@developer.gserviceaccount.com, Jun 15 2018

Cc: pdr@chromium.org
Owner: pdr@chromium.org
Status: Assigned (was: Untriaged)
📍 Found a significant difference after 1 commit.
https://pinpoint-dot-chromeperf.appspot.com/job/14b4a199240000

Do not downgrade full paint invalidation reasons by pdr@chromium.org
https://chromium.googlesource.com/chromium/src/+/a677dbcc62d15f21314618dca0027f3da951118d
0.7456 → 0.7671 (+0.0215)

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

Comment 4 by pdr@chromium.org, Jun 25 2018

Status: Fixed (was: Assigned)
This was fixed by https://crrev.com/569645 but, worryingly, this graph continues to creep up.

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