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Issue metadata

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



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12.9% regression in media.tough_video_cases_tbmv2 at 484059:484093

Project Member Reported by zhanliang@google.com, Jul 10 2017

Issue description

See the link to graphs below.
 
Project Member

Comment 1 by 42576172...@developer.gserviceaccount.com, Jul 10 2017

All graphs for this bug:
  https://chromeperf.appspot.com/group_report?bug_id=740674

(For debugging:) Original alerts at time of bug-filing:
  https://chromeperf.appspot.com/group_report?sid=5461e0b118de8277721e7847fbbe98ffbb79f5779906cf89651ef4b49408c55c


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

win-high-dpi
Project Member

Comment 3 by 42576172...@developer.gserviceaccount.com, Jul 10 2017


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

Bisect Details
  Configuration: winx64_high_dpi_perf_bisect
  Benchmark    : media.tough_video_cases_tbmv2
  Metric       : story:power_avg/video.html?src_tulip2.mp3_type_audio

Revision             Result                     N
chromium@484058      0.591579 +- 0.180899       21      good
chromium@484093      0.566935 +- 0.0437117      21      bad

To Run This Test
  src/tools/perf/run_benchmark -v --browser=release_x64 --output-format=chartjson --upload-results --pageset-repeat=1 --also-run-disabled-tests --story-filter=video.html.src.tulip2.mp3.type.audio media.tough_video_cases_tbmv2

More information on addressing performance regressions:
  http://g.co/ChromePerformanceRegressions

Debug information about this bisect:
  https://chromeperf.appspot.com/buildbucket_job_status/8974424948161546208


For feedback, file a bug with component Speed>Bisection
Project Member

Comment 5 by 42576172...@developer.gserviceaccount.com, Jul 11 2017


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

Bisect Details
  Configuration: winx64_high_dpi_perf_bisect
  Benchmark    : media.tough_video_cases_tbmv2
  Metric       : story:power_avg/video.html?src_tulip2.mp3_type_audio

Revision             Result                  N
chromium@484182      7.70517 +- 0.98056      21      good
chromium@484258      7.68608 +- 1.64817      21      bad

To Run This Test
  src/tools/perf/run_benchmark -v --browser=release_x64 --output-format=chartjson --upload-results --pageset-repeat=1 --also-run-disabled-tests --story-filter=video.html.src.tulip2.mp3.type.audio media.tough_video_cases_tbmv2

More information on addressing performance regressions:
  http://g.co/ChromePerformanceRegressions

Debug information about this bisect:
  https://chromeperf.appspot.com/buildbucket_job_status/8974407438776075312


For feedback, file a bug with component Speed>Bisection
Project Member

Comment 6 by sheriffbot@chromium.org, Jul 11 2017

Labels: Hotlist-Google
Status: WontFix (was: Untriaged)

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