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Issue 762186 link

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Issue metadata

Status: Duplicate
Merged: issue 760966
Owner: ----
Closed: Oct 2017
Cc:
EstimatedDays: ----
NextAction: ----
OS: ----
Pri: 2
Type: Bug-Regression



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1.5%-299.3% regression in smoothness.sync_scroll.key_mobile_sites_smooth at 498452:498815

Project Member Reported by briander...@chromium.org, Sep 5 2017

Issue description

See the link to graphs below.
 
All graphs for this bug:
  https://chromeperf.appspot.com/group_report?bug_id=762186

(For debugging:) Original alerts at time of bug-filing:
  https://chromeperf.appspot.com/group_report?sid=4b4e4ed85ea395cb114ce2312a99bb71499b6986c99947efb539ff78ddf777b5


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

android-nexus5X
android-nexus7v2
android-webview-nexus5X
android-webview-nexus6

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

Bisect Details
  Configuration: android_nexus7_perf_bisect
  Benchmark    : smoothness.sync_scroll.key_mobile_sites_smooth
  Metric       : mean_input_event_latency/https___www.google.co.uk_search?hl_en_q_barack+obama_cad_h

Revision             Result                  N
chromium@498507      209.44 +- 375.197       21      good
chromium@498628      218.429 +- 415.089      21      bad

To Run This Test
  src/tools/perf/run_benchmark -v --browser=android-chromium --output-format=chartjson --upload-results --pageset-repeat=1 --also-run-disabled-tests --story-filter=https...www.google.co.uk.search.hl.en.q.barack.obama.cad.h smoothness.sync_scroll.key_mobile_sites_smooth

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

Debug information about this bisect:
  https://chromeperf.appspot.com/buildbucket_job_status/8969257079970864256


For feedback, file a bug with component Speed>Bisection
Mergedinto: 760966
Status: Duplicate (was: Untriaged)

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