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Issue 816577 link

Starred by 1 user
Status: WontFix
Owner:
█ mariakho...@chromium.org
Left Chrome team
Closed: Apr 2018
Cc:
█ iannucci@chromium.org
tandrii@chromium.org
dpranke@chromium.org
█ mariakho...@chromium.org
tdres...@chromium.org
asvitk...@chromium.org
EstimatedDays: ----
NextAction: ----
OS: ----
Pri: 2
Type: Bug-Regression



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2%-3% regression in system_health.memory_mobile at 538384:538433

Project Member Reported by tdres...@chromium.org, Feb 26 2018 
See the link to graphs below.
Project Member

Comment 1 by 42576172...@developer.gserviceaccount.com, Feb 26 2018 

All graphs for this bug:
  https://chromeperf.appspot.com/group_report?bug_id=816577

(For debugging:) Original alerts at time of bug-filing:
  https://chromeperf.appspot.com/group_report?sid=da59c025a2ca99331866530daf7295070978d965496150550782fa75af91076c


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

android-nexus5X
Project Member

Comment 3 by 42576172...@developer.gserviceaccount.com, Feb 27 2018 

📍 Couldn't reproduce a difference.
https://pinpoint-dot-chromeperf.appspot.com/job/128081a8440000

Comment 4 by sullivan@chromium.org, Mar 16 2018 

 Issue 816576  has been merged into this issue.

Comment 6 by sullivan@chromium.org, Mar 16 2018 

Trying a bisect on a wider range.
Project Member

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

Cc: dpranke@chromium.org iannucci@chromium.org asvitk...@chromium.org mariakho...@chromium.org tandrii@chromium.org
Owner: iannucci@chromium.org
Status: Assigned (was: Untriaged)
📍 Found significant differences after each of 2 commits.
https://pinpoint-dot-chromeperf.appspot.com/job/17bd3121440000

Add MemoryAblation to field_trial_config by mariakhomenko@chromium.org
https://chromium.googlesource.com/chromium/src/+/68d7343808bf1b2cdbdf503ec954b3a6f90987fa

[test_env.py] Reland: Warm up vpython virtualenv cache on swarming task shards by iannucci@chromium.org
https://chromium.googlesource.com/chromium/src/+/2181305023501418e22e421c3ad7a2ecb0322b4d

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

Comment 8 by sullivan@chromium.org, Apr 2 2018

Owner: mariakho...@chromium.org
Status: WontFix (was: Assigned)
This was actually the memory ablation study.
►

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