New issue
Advanced search Search tips

Issue 764136 link

Starred by 1 user

Issue metadata

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



Sign in to add a comment

2.8% regression in media.tough_video_cases_tbmv2 at 500419:500507

Project Member Reported by wolenetz@chromium.org, Sep 12 2017

Issue description

Alert graph looks valid. Kicking off a bisect...
 
Project Member

Comment 1 by 42576172...@developer.gserviceaccount.com, Sep 12 2017

All graphs for this bug:
  https://chromeperf.appspot.com/group_report?bug_id=764136

(For debugging:) Original alerts at time of bug-filing:
  https://chromeperf.appspot.com/group_report?sid=a7c4e24bcf7715f955b3cb7a777cfed221195e17e965c607c4ee2f481584b992


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

win-high-dpi
Cc: -crouleau@chromium.org
Project Member

Comment 4 by 42576172...@developer.gserviceaccount.com, Sep 12 2017


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

Bisect Details
  Configuration: winx64_high_dpi_perf_bisect
  Benchmark    : media.tough_video_cases_tbmv2
  Metric       : memory:chrome:all_processes:reported_by_chrome:cc:effective_size_avg/video.html?src_tulip2.mp3_type_audio_seek

Revision             Result                   N
chromium@500418      33263146 +- 6611855      21      good
chromium@500507      33010365 +- 4831157      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.seek 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/8968703798187946624


For feedback, file a bug with component Speed>Bisection
Status: WontFix (was: Untriaged)
WontFix - no regression found.

Sign in to add a comment