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Issue 747170 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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10.4%-30.1% regression in blink_perf.bindings at 485947:486073

Project Member Reported by benhenry@google.com, Jul 20 2017

Issue description

See the link to graphs below.
 
Project Member

Comment 1 by 42576172...@developer.gserviceaccount.com, Jul 20 2017

All graphs for this bug:
  https://chromeperf.appspot.com/group_report?bug_id=747170

(For debugging:) Original alerts at time of bug-filing:
  https://chromeperf.appspot.com/group_report?sid=1274a72044075819d0c10836ac8c9b307fd9bbd7186be49f78e32b5e1b617cea


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

android-nexus5X
android-nexus6
android-nexus7v2
android-one
Project Member

Comment 3 by 42576172...@developer.gserviceaccount.com, Jul 21 2017


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

Bisect Details
  Configuration: android_nexus5X_perf_bisect
  Benchmark    : blink_perf.bindings
  Metric       : serialize-map/serialize-map

Revision             Result                  N
chromium@485946      448.676 +- 611.916      7      good
chromium@486056      465.957 +- 455.958      5      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 blink_perf.bindings

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

Debug information about this bisect:
  https://chromeperf.appspot.com/buildbucket_job_status/8973506322762220592


For feedback, file a bug with component Speed>Bisection
Project Member

Comment 4 by sheriffbot@chromium.org, Jul 21 2017

Labels: Hotlist-Google
Status: WontFix (was: Untriaged)
most of these recovered.

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