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Issue metadata

Status: Duplicate
Merged: issue 658133
Owner:
Closed: Oct 2016
EstimatedDays: ----
NextAction: ----
OS: ----
Pri: 2
Type: Bug-Regression



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1%-1.3% regression in oortonline_tbmv2 at 425882:425977

Project Member Reported by jgruber@chromium.org, Oct 20 2016

Issue description

See the link to graphs below.
 
Project Member

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


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


=== Bisection aborted ===
The bisect was aborted because The metric values for the initial "good" and "bad" revisions do not represent a clear regression.
Please contact the the team (see below) if you believe this is in error.

=== Warnings ===
The following warnings were raised by the bisect job:

 * Bisect failed to reproduce the regression with enough confidence.

===== TESTED REVISIONS =====
Revision         Mean    Std Dev  N   Good?
chromium@425952  536737  1815.64  21  good
chromium@425955  536820  1538.2   18  bad

Bisect job ran on: mac_10_10_perf_bisect
Bug ID: 657713

Test Command: src/tools/perf/run_benchmark -v --browser=release --output-format=chartjson --upload-results --pageset-repeat=1 --also-run-disabled-tests oortonline_tbmv2
Test Metric: memory:chrome:renderer_processes:reported_by_chrome:v8:heap:map_space:allocated_objects_size_avg/memory:chrome:renderer_processes:reported_by_chrome:v8:heap:map_space:allocated_objects_size_avg
Relative Change: 0.18%
Score: 0

Buildbot stdio: http://build.chromium.org/p/tryserver.chromium.perf/builders/mac_10_10_perf_bisect/builds/2454
Job details: https://chromeperf.appspot.com/buildbucket_job_status/8998303216206064112


Not what you expected? We'll investigate and get back to you!
  https://chromeperf.appspot.com/bad_bisect?try_job_id=5792014715584512

| 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!
Mergedinto: 658133
Status: Duplicate (was: Assigned)

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