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Issue 787991 link

Starred by 1 user
Status: WontFix
Owner:
xhw...@chromium.org
Closed: Nov 2017
EstimatedDays: ----
NextAction: ----
OS: ----
Pri: 2
Type: Bug-Regression



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424.9% regression in media.desktop at 517060:517107

Project Member Reported by xhwang@google.com, Nov 22 2017 
See the link to graphs below.
Project Member

Comment 1 by 42576172...@developer.gserviceaccount.com, Nov 22 2017 

All graphs for this bug:
  https://chromeperf.appspot.com/group_report?bug_id=787991

(For debugging:) Original alerts at time of bug-filing:
  https://chromeperf.appspot.com/group_report?sid=3b6579dab0ebd86a3a76571365964f698d7bd08256e6871944c4d28d9af430dd


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

chromium-rel-win8-dual
Project Member

Comment 4 by 42576172...@developer.gserviceaccount.com, Nov 23 2017 


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

Bisect Details
  Configuration: win_8_perf_bisect
  Benchmark    : media.desktop
  Metric       : buffering_time_avg/video.html?src_crowd.ogg_type_audio

Revision             Result                  N
chromium@517059      27.1534 +- 28.6282      21      good
chromium@517107      23.9794 +- 17.4897      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=video.html.src.crowd.ogg.type.audio media.desktop

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

Debug information about this bisect:
  https://chromeperf.appspot.com/buildbucket_job_status/8962184803230663744


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

Comment 5 by 42576172...@developer.gserviceaccount.com, Nov 23 2017 


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

Bisect Details
  Configuration: win_8_perf_bisect
  Benchmark    : media.desktop
  Metric       : buffering_time_avg/video.html?src_crowd.ogg_type_audio

Revision             Result                  N
chromium@517059      28.5504 +- 55.9332      21      good
chromium@517107      26.6922 +- 32.4749      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=video.html.src.crowd.ogg.type.audio media.desktop

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

Debug information about this bisect:
  https://chromeperf.appspot.com/buildbucket_job_status/8962184789520846016


For feedback, file a bug with component Speed>Bisection

Comment 6 by xhw...@chromium.org, Nov 23 2017

Status: WontFix (was: Assigned)
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