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Issue metadata

Status: Duplicate
Merged: issue 639379
Owner:
Last visit > 30 days ago
Closed: Aug 2016
EstimatedDays: ----
NextAction: ----
OS: ----
Pri: 2
Type: Bug-Regression



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1%-3.7% regression in system_health.memory_mobile at 404887:404977

Project Member Reported by petrcermak@chromium.org, Aug 19 2016

Issue description

See the link to graphs below.
 
Project Member

Comment 3 by 42576172...@developer.gserviceaccount.com, Aug 20 2016

Mergedinto: 639379
Status: Duplicate (was: Assigned)

===== BISECT JOB RESULTS =====
Status: completed


===== SUSPECTED CL(s) =====
Subject : [DevTools] Remove functionDetails from protocol.json
Author  : kozyatinskiy
Commit description:
  
BUG= 623763 
R=dgozman@chromium.org

Review-Url: https://codereview.chromium.org/2122423002
Cr-Commit-Position: refs/heads/master@{#404926}
Commit  : 5b6a87d77630749c6c5a64ba94a6bb855d18a81d
Date    : Wed Jul 13 02:47:54 2016


===== TESTED REVISIONS =====
Revision         Mean     Std Dev  N  Good?
chromium@404908  1647013  135.953  5  good
chromium@404920  1646952  0.0      5  good
chromium@404923  1647013  135.953  5  good
chromium@404925  1646952  0.0      5  good
chromium@404926  1705984  0.0      5  bad    <--
chromium@404931  1705984  0.0      5  bad

Bisect job ran on: android_s5_perf_bisect
Bug ID: 639380

Test Command: src/tools/perf/run_benchmark -v --browser=android-chromium --output-format=chartjson --upload-results --also-run-disabled-tests system_health.memory_mobile
Test Metric: load_games-memory:chrome:all_processes:reported_by_chrome:v8:effective_size_avg/load_games_lazors
Relative Change: 3.58%
Score: 99.9

Buildbot stdio: http://build.chromium.org/p/tryserver.chromium.perf/builders/android_s5_perf_bisect/builds/928
Job details: https://chromeperf.appspot.com/buildbucket_job_status/9003875995936911456


Not what you expected? We'll investigate and get back to you!
  https://chromeperf.appspot.com/bad_bisect?try_job_id=5772658810028032

| O O | Visit http://www.chromium.org/developers/speed-infra/perf-bug-faq
|  X  | for more information addressing perf regression bugs. For feedback,
| / \ | file a bug with component Tests>AutoBisect.  Thank you!
Labels: SystemHealth-Sheriff

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