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Issue 777335 link

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Issue metadata

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



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5.6% regression in v8.runtimestats.browsing_mobile at 503764:503810

Project Member Reported by tebbi@chromium.org, Oct 23 2017

Issue description

See the link to graphs below.
 
Project Member

Comment 1 by 42576172...@developer.gserviceaccount.com, Oct 23 2017

All graphs for this bug:
  https://chromeperf.appspot.com/group_report?bug_id=777335

(For debugging:) Original alerts at time of bug-filing:
  https://chromeperf.appspot.com/group_report?sid=f5e51309eff11f23251a0b30dbcaf0629c5cbf77fb690ed14b8cfadc0a356c2b


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

android-webview-nexus5X
Project Member

Comment 3 by 42576172...@developer.gserviceaccount.com, Oct 23 2017


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

Bisect Details
  Configuration: android_webview_arm64_aosp_perf_bisect
  Benchmark    : v8.runtimestats.browsing_mobile
  Metric       : Compile:duration_avg/browse_tools/browse_tools_maps

Revision             Result                  N
chromium@503763      383.803 +- 17.1536      21      good
chromium@503810      385.009 +- 21.4023      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.tools.maps 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/8964954566724984048


For feedback, file a bug with component Speed>Bisection

Comment 4 by tebbi@chromium.org, Oct 27 2017

Status: WontFix (was: Assigned)
not reproducible

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