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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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2.3% regression in media.tough_video_cases_tbmv2 at 485167:485197

Project Member Reported by zhanliang@google.com, Jul 16 2017

Issue description

See the link to graphs below.
 
Project Member

Comment 1 by 42576172...@developer.gserviceaccount.com, Jul 16 2017

All graphs for this bug:
  https://chromeperf.appspot.com/group_report?bug_id=744130

(For debugging:) Original alerts at time of bug-filing:
  https://chromeperf.appspot.com/group_report?sid=2a419761b436510d5f3efee3f05800f52588f66440212d5e4b7bd560cb34b376


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

chromium-rel-win7-x64-dual
Project Member

Comment 3 by 42576172...@developer.gserviceaccount.com, Jul 16 2017


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

Bisect Details
  Configuration: win_x64_perf_bisect
  Benchmark    : media.tough_video_cases_tbmv2
  Metric       : memory:chrome:all_processes:reported_by_os:system_memory:resident_size_avg/video.html?src_tulip2.mp3_type_audio

Revision             Result                    N
chromium@485166      135817647 +- 3105179      21      good
chromium@485197      135946590 +- 2866227      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/8973893846949598432


For feedback, file a bug with component Speed>Bisection
Status: WontFix (was: Untriaged)

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