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Issue 727595 link

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Issue metadata

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



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71.5% regression in performance_browser_tests at 474399:474526

Project Member Reported by toyoshim@chromium.org, May 30 2017

Issue description

See the link to graphs below.
 
All graphs for this bug:
  https://chromeperf.appspot.com/group_report?bug_id=727595

Original alerts at time of bug-filing:
  https://chromeperf.appspot.com/group_report?keys=agxzfmNocm9tZXBlcmZyFAsSB0Fub21hbHkYgIDg-pmtogsM


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

chromium-rel-win7-gpu-ati
Project Member

Comment 3 by 42576172...@developer.gserviceaccount.com, May 30 2017


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

Bisect Details
  Configuration: winx64ati_perf_bisect
  Benchmark    : performance_browser_tests
  Metric       : CastV2Performance_gpu_60fps/capture_duration

Revision             Result                  N
chromium@474398      15.6522 +- 11.9789      21      good
chromium@474526      15.2062 +- 13.6141      21      bad

To Run This Test
  .\src\out\Release_x64\performance_browser_tests.exe --test-launcher-print-test-stdio=always --enable-gpu

Debug Info
  https://chromeperf.appspot.com/buildbucket_job_status/8978182135044087104

Is this bisect wrong?
  https://chromeperf.appspot.com/bad_bisect?try_job_id=6340166043566080


| O O | Visit http://www.chromium.org/developers/speed-infra/perf-bug-faq
|  X  | for more information addressing perf regression bugs. For feedback,
| / \ | file a bug with component Speed>Bisection.  Thank you!
Project Member

Comment 5 by 42576172...@developer.gserviceaccount.com, May 30 2017


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

Bisect Details
  Configuration: winx64ati_perf_bisect
  Benchmark    : performance_browser_tests
  Metric       : CastV2Performance_gpu_60fps/capture_duration

Revision             Result                  N
chromium@474398      14.8143 +- 14.7666      21      good
chromium@474526      14.9111 +- 14.3285      21      bad

To Run This Test
  .\src\out\Release_x64\performance_browser_tests.exe --test-launcher-print-test-stdio=always --enable-gpu

Debug Info
  https://chromeperf.appspot.com/buildbucket_job_status/8978163223625261776

Is this bisect wrong?
  https://chromeperf.appspot.com/bad_bisect?try_job_id=6340166043566080


| O O | Visit http://www.chromium.org/developers/speed-infra/perf-bug-faq
|  X  | for more information addressing perf regression bugs. For feedback,
| / \ | file a bug with component Speed>Bisection.  Thank you!
Status: WontFix (was: Untriaged)

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