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Issue 730542 link

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Issue metadata

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



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32.8% regression in smoothness.gpu_rasterization.tough_filters_cases at 477273:477298

Project Member Reported by kouhei@google.com, Jun 7 2017

Issue description

See the link to graphs below.
 

Comment 1 by kouhei@google.com, Jun 7 2017

All graphs for this bug:
  https://chromeperf.appspot.com/group_report?bug_id=730542

Original alerts at time of bug-filing:
  https://chromeperf.appspot.com/group_report?keys=agxzfmNocm9tZXBlcmZyFAsSB0Fub21hbHkYgIDgppfS4AoM


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

android-webview-nexus5X

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

Bisect Details
  Configuration: android_webview_arm64_aosp_perf_bisect
  Benchmark    : smoothness.gpu_rasterization.tough_filters_cases
  Metric       : frame_times/http___static.bobdo.net_Analog_Clock.svg

Revision             Result                  N
chromium@477272      153.436 +- 28.4447      21      good
chromium@477298      157.524 +- 27.1643      21      bad

To Run This Test
  src/tools/perf/run_benchmark -v --browser=android-webview --output-format=chartjson --upload-results --pageset-repeat=1 --also-run-disabled-tests --story-filter=http...static.bobdo.net.Analog.Clock.svg smoothness.gpu_rasterization.tough_filters_cases

Debug Info
  https://chromeperf.appspot.com/buildbucket_job_status/8977450063974172848

Is this bisect wrong?
  https://chromeperf.appspot.com/bad_bisect?try_job_id=6698969826066432


| 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, Jun 10 2017


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

Bisect Details
  Configuration: android_webview_arm64_aosp_perf_bisect
  Benchmark    : smoothness.gpu_rasterization.tough_filters_cases
  Metric       : frame_times/http___static.bobdo.net_Analog_Clock.svg

Revision             Result                  N
chromium@477272      153.69 +- 27.0114       21      good
chromium@477298      156.158 +- 25.6011      21      bad

To Run This Test
  src/tools/perf/run_benchmark -v --browser=android-webview --output-format=chartjson --upload-results --pageset-repeat=1 --also-run-disabled-tests --story-filter=http...static.bobdo.net.Analog.Clock.svg smoothness.gpu_rasterization.tough_filters_cases

Debug Info
  https://chromeperf.appspot.com/buildbucket_job_status/8977366731784464672

Is this bisect wrong?
  https://chromeperf.appspot.com/bad_bisect?try_job_id=6698969826066432


| 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 6 by sheriffbot@chromium.org, Jul 13 2017

Labels: Hotlist-Google
Status: WontFix (was: Untriaged)
Bisect can't reproduce.

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