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Issue metadata

Status: Duplicate
Merged: issue 843641
Owner: ----
Closed: May 2018
Cc:
EstimatedDays: ----
NextAction: ----
OS: ----
Pri: 2
Type: Bug-Regression



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3.7% regression in media.mobile at 558242:558310

Project Member Reported by tmathmeyer@chromium.org, May 16 2018

Issue description

Might be nothing, it is hard to tell if the experimental value is increasing consistently with the reference value.
 
Project Member

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

All graphs for this bug:
  https://chromeperf.appspot.com/group_report?bug_id=843642

(For debugging:) Original alerts at time of bug-filing:
  https://chromeperf.appspot.com/group_report?sid=fb8e078e7a45fa8f1e3ddf0464b3e43358790ce6194ff136a2a80b9d2baf8344


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

android-nexus5
Mergedinto: 843641
Status: Duplicate (was: Untriaged)
Project Member

Comment 4 by 42576172...@developer.gserviceaccount.com, May 16 2018

Cc: yiyix@chromium.org
📍 Found a significant difference after 1 commit.
https://pinpoint-dot-chromeperf.appspot.com/job/14b4ec44240000

Fix Regression: Black patch is seen while opening new page by yiyix@chromium.org
https://chromium.googlesource.com/chromium/src/+/6a4ede3e8b19101ba5b1735e0a2178b9541a21a3

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

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