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Issue 730533 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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135.1% regression in smoothness.sync_scroll.key_mobile_sites_smooth at 476546:476612

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=730533

Original alerts at time of bug-filing:
  https://chromeperf.appspot.com/group_report?keys=agxzfmNocm9tZXBlcmZyFAsSB0Fub21hbHkYgIDgxsannAgM


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

android-nexus5

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

Bisect Details
  Configuration: android_nexus5_perf_bisect
  Benchmark    : smoothness.sync_scroll.key_mobile_sites_smooth
  Metric       : mean_input_event_latency/http___www.wowwiki.com_World_of_Warcraft__Mists_of_Pandaria

Revision             Result                  N
chromium@476545      17.9526 +- 44.2832      21      good
chromium@476612      22.6695 +- 38.1086      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=http...www.wowwiki.com.World.of.Warcraft..Mists.of.Pandaria smoothness.sync_scroll.key_mobile_sites_smooth

Debug Info
  https://chromeperf.appspot.com/buildbucket_job_status/8977450363068560224

Is this bisect wrong?
  https://chromeperf.appspot.com/bad_bisect?try_job_id=5790918713540608


| 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!

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

Bisect Details
  Configuration: android_nexus5_perf_bisect
  Benchmark    : smoothness.sync_scroll.key_mobile_sites_smooth
  Metric       : mean_input_event_latency/http___www.wowwiki.com_World_of_Warcraft__Mists_of_Pandaria

Revision             Result                  N
chromium@476545      24.5902 +- 47.3361      21      good
chromium@476612      24.0122 +- 45.8424      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=http...www.wowwiki.com.World.of.Warcraft..Mists.of.Pandaria smoothness.sync_scroll.key_mobile_sites_smooth

Debug Info
  https://chromeperf.appspot.com/buildbucket_job_status/8977446003515483104

Is this bisect wrong?
  https://chromeperf.appspot.com/bad_bisect?try_job_id=5790918713540608


| 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)
This came back down.

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