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Issue 805587 link

Starred by 1 user

Issue metadata

Status: Duplicate
Merged: issue 804326
Owner:
Closed: Jan 2018
Cc:
EstimatedDays: ----
NextAction: ----
OS: ----
Pri: 2
Type: Bug-Regression



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51.8%-312.6% regression in system_health.memory_mobile at 530492:530717

Project Member Reported by majidvp@google.com, Jan 24 2018

Issue description

May be related to 804337 
 
Project Member

Comment 1 by 42576172...@developer.gserviceaccount.com, Jan 24 2018

All graphs for this bug:
  https://chromeperf.appspot.com/group_report?bug_id=805587

(For debugging:) Original alerts at time of bug-filing:
  https://chromeperf.appspot.com/group_report?sid=b7d9748d24fda67af9c2a68d46abddf8ba35c65d6165d86a481152762d65bd94


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

android-nexus5
android-nexus5X
android-one
android-webview-nexus5X
android-webview-nexus6
Project Member

Comment 2 by 42576172...@developer.gserviceaccount.com, Jan 24 2018

๐Ÿ“ Pinpoint job started.
https://pinpoint-dot-chromeperf.appspot.com/job/12bac164840000
Project Member

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

Cc: chrishtr@chromium.org piman@chromium.org ericrk@chromium.org junov@chromium.org khushals...@chromium.org
Owner: khushals...@chromium.org
Status: Assigned (was: Untriaged)
๐Ÿ“ Found a significant difference after 1 commit.
https://pinpoint-dot-chromeperf.appspot.com/job/12bac164840000

blink/canvas: Switch Canvas to use cc's ImageDecodeCache.
By khushalsagar@chromium.org ยท Fri Jan 19 19:47:47 2018
chromium @ 60916ba1169d9207e048e2eca290c946ba37fcad

Understanding performance regressions:
  http://g.co/ChromePerformanceRegressions
Status: WontFix (was: Assigned)
Moar cc size change bugs. \o/
khushalsagar@: I assume there is different bug where it was explained why this is an acceptable regression. Would you mind de-duping against that instead of WontFix.

There used to automatically de-dup but since migration to pinpoint it does not
always happen. So we appreciate your manual dedup.


Mergedinto: 804326
Status: Duplicate (was: WontFix)
Sure. Duped it to the other bug.

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