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Issue 727627 link

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Issue metadata

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



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384.8% regression in system_health.common_desktop at 475220:475243

Project Member Reported by toyoshim@chromium.org, May 30 2017

Issue description

See the link to graphs below.
 
All graphs for this bug:
  https://chromeperf.appspot.com/group_report?bug_id=727627

Original alerts at time of bug-filing:
  https://chromeperf.appspot.com/group_report?keys=agxzfmNocm9tZXBlcmZyFAsSB0Fub21hbHkYgIDghq77mwsM


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

chromium-rel-mac-retina
Project Member

Comment 3 by 42576172...@developer.gserviceaccount.com, May 30 2017


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

Bisect Details
  Configuration: mac_retina_perf_bisect
  Benchmark    : system_health.common_desktop
  Metric       : after_load:power_avg/load_tools/load_tools_drive

Revision             Result                  N
chromium@475219      20.615 +- 3.25102       19      good
chromium@475243      19.5237 +- 13.5261      20      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=load.tools.drive system_health.common_desktop

Debug Info
  https://chromeperf.appspot.com/buildbucket_job_status/8978177534544854624

Is this bisect wrong?
  https://chromeperf.appspot.com/bad_bisect?try_job_id=5328867675340800


| 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, May 30 2017


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

Bisect Details
  Configuration: mac_retina_perf_bisect
  Benchmark    : system_health.common_desktop
  Metric       : after_load:power_avg/load_tools/load_tools_drive

Revision             Result                   N
chromium@475219      20.3617 +- 0.39092       20      good
chromium@475243      20.3981 +- 0.416046      18      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=load.tools.drive system_health.common_desktop

Debug Info
  https://chromeperf.appspot.com/buildbucket_job_status/8978167000767806000

Is this bisect wrong?
  https://chromeperf.appspot.com/bad_bisect?try_job_id=5328867675340800


| 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!
Labels: -Performance-Power
Status: WontFix (was: Untriaged)
will close as WontFix since reference shows similar graph.

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