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Issue 765550 link

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Issue metadata

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



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76.9%-128.3% regression in v8.runtimestats.browsing_mobile at 501152:501202

Project Member Reported by jgruber@chromium.org, Sep 15 2017

Issue description

See the link to graphs below.
 
Project Member

Comment 1 by 42576172...@developer.gserviceaccount.com, Sep 15 2017

All graphs for this bug:
  https://chromeperf.appspot.com/group_report?bug_id=765550

(For debugging:) Original alerts at time of bug-filing:
  https://chromeperf.appspot.com/group_report?sid=92d4d8a0ea9ed839c03487a76d605c0f9614c5ac8d1a744210737da05deb4b32


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

android-webview-nexus5X
android-webview-nexus6
Project Member

Comment 3 by 42576172...@developer.gserviceaccount.com, Sep 15 2017


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

Bisect Details
  Configuration: android_webview_nexus6_aosp_perf_bisect
  Benchmark    : v8.runtimestats.browsing_mobile
  Metric       : v8-gc-incremental-step_sum/browse_media/browse_media_imgur

Revision             Result                  N
chromium@501155      411.36 +- 429.891       21      good
chromium@501178      444.847 +- 278.126      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=browse.media.imgur v8.runtimestats.browsing_mobile

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

Debug information about this bisect:
  https://chromeperf.appspot.com/buildbucket_job_status/8968403392475755600


For feedback, file a bug with component Speed>Bisection
Status: WontFix (was: Untriaged)
Closing due to flaky benchmark, return to baseline.

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