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Issue 739401 link

Starred by 2 users

Issue metadata

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



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17.7% regression in media.tough_video_cases_tbmv2 at 483902:483905

Project Member Reported by xhwang@google.com, Jul 5 2017

Issue description

See the link to graphs below.
 

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

Bisect Details
  Configuration: winx64_high_dpi_perf_bisect
  Benchmark    : media.tough_video_cases_tbmv2
  Metric       : video_animation:power_avg/video.html?src_crowd1080.webm

Revision             Result                   N
chromium@483901      14.9066 +- 0.446623      21      good
chromium@483905      14.9528 +- 0.47557       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.crowd1080.webm 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/8974892670704237456


For feedback, file a bug with component Speed>Bisection

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

Bisect Details
  Configuration: winx64_high_dpi_perf_bisect
  Benchmark    : media.tough_video_cases_tbmv2
  Metric       : video_animation:power_avg/video.html?src_crowd1080.webm

Revision             Result                  N
chromium@483901      15.1434 +- 2.33372      21      good
chromium@483905      15.1236 +- 1.90265      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.crowd1080.webm 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/8974886448750792112


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

Comment 5 by sheriffbot@chromium.org, Jul 11 2017

Labels: Hotlist-Google

Comment 6 by xhw...@chromium.org, Sep 18 2017

Status: WontFix (was: Untriaged)
"NO Perf regression found" after two try. Mark as WontFix.

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