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Issue 734916 link

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Issue metadata

Status: WontFix
Owner: ----
Closed: Aug 2017
Cc:
EstimatedDays: ----
NextAction: ----
OS: ----
Pri: 2
Type: Bug-Regression



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6.5%-7.1% regression in battor.trivial_pages at 479056:479147

Project Member Reported by chiniforooshan@chromium.org, Jun 20 2017

Issue description

See the link to graphs below.
 
All graphs for this bug:
  https://chromeperf.appspot.com/group_report?bug_id=734916

Original alerts at time of bug-filing:
  https://chromeperf.appspot.com/group_report?keys=agxzfmNocm9tZXBlcmZyFAsSB0Fub21hbHkYgIDgtpuSvQsM,agxzfmNocm9tZXBlcmZyFAsSB0Fub21hbHkYgIDgtqO1kgsM


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

chromium-rel-mac-retina
Project Member

Comment 3 by 42576172...@developer.gserviceaccount.com, Jun 20 2017


=== BISECT JOB RESULTS ===
NO Perf regression found

Bisect Details
  Configuration: mac_retina_perf_bisect
  Benchmark    : battor.trivial_pages
  Metric       : story:power_avg/TrivialWebGLPageSharedPageState

Revision             Result                  N
chromium@479055      18.368 +- 0.591855      21      good
chromium@479147      18.8066 +- 5.19         21      bad

To Run This Test
  src/tools/perf/run_benchmark -v --browser=release --output-format=chartjson --upload-results --pageset-repeat=1 --also-run-disabled-tests --story-filter=TrivialWebGLPageSharedPageState battor.trivial_pages

Debug Info
  https://chromeperf.appspot.com/buildbucket_job_status/8976290904084359328

Is this bisect wrong?
  https://chromeperf.appspot.com/bad_bisect?try_job_id=5857999341486080


| 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 Speed>Bisection.  Thank you!
Project Member

Comment 5 by 42576172...@developer.gserviceaccount.com, Jun 20 2017


=== BISECT JOB RESULTS ===
NO Perf regression found

Bisect Details
  Configuration: mac_retina_perf_bisect
  Benchmark    : battor.trivial_pages
  Metric       : story:power_avg/TrivialWebGLPageSharedPageState

Revision             Result                   N
chromium@479055      18.4614 +- 1.31432       21      good
chromium@479147      18.4002 +- 0.272801      21      bad

To Run This Test
  src/tools/perf/run_benchmark -v --browser=release --output-format=chartjson --upload-results --pageset-repeat=1 --also-run-disabled-tests --story-filter=TrivialWebGLPageSharedPageState battor.trivial_pages

Debug Info
  https://chromeperf.appspot.com/buildbucket_job_status/8976279561351995376

Is this bisect wrong?
  https://chromeperf.appspot.com/bad_bisect?try_job_id=5857999341486080


| 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 Speed>Bisection.  Thank you!
 Issue 734915  has been merged into this issue.
Status: WontFix (was: Untriaged)
ref build regresses too.
 Issue 734912  has been merged into this issue.
 Issue 734914  has been merged into this issue.

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