All graphs for this bug:
  https://chromeperf.appspot.com/group_report?bug_id=685599

Original alerts at time of bug-filing:
  https://chromeperf.appspot.com/group_report?keys=agxzfmNocm9tZXBlcmZyFAsSB0Fub21hbHkYgIDg0OKrpwoM


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

android-nexus5X

Started bisect job https://chromeperf.appspot.com/buildbucket_job_status/8989403893103398848

=== BISECT JOB RESULTS ===
Perf regression found with culprit

Suspected Commit
  Author : mvstanton
  Commit : 55feaaea4c83bf72a409bb1ebde5b86c979d4d1c
  Date   : Thu Jan 19 17:12:28 2017
  Subject: Revert [TypeFeedbackVector] Root literal arrays in function literal slots

Bisect Details
  Configuration: android_nexus5X_perf_bisect
  Benchmark    : v8.browsing_mobile
  Metric       : v8-gc-incremental-finalize_sum/browse_media/browse_media_facebook_photos
  Change       : 24.86% | 12.4806666667 -> 15.5833333333

Revision                           Result                  N
chromium@445279                    12.4807 +- 2.50298      6      good
chromium@445282                    11.9412 +- 3.06144      6      good
chromium@445283                    12.1517 +- 2.18227      6      good
chromium@445283,v8@f09e57923a      11.9497 +- 2.68299      6      good
chromium@445283,v8@7ff8d317b1      12.4753 +- 3.82098      9      good
chromium@445283,v8@f604724448      12.163 +- 2.77048       6      good
chromium@445283,v8@55feaaea4c      15.7477 +- 2.15495      6      bad       <--
chromium@445283,v8@5e44cc79d5      15.3867 +- 1.97924      6      bad
chromium@445283,v8@c70ec473ba      15.4598 +- 2.93582      6      bad
chromium@445283,v8@e26a58e43c      15.1063 +- 2.4581       6      bad
chromium@445284                    16.004 +- 2.61194       6      bad
chromium@445285                    15.5833 +- 1.34306      6      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=browse.media.facebook.photos v8.browsing_mobile

Debug Info
  https://chromeperf.appspot.com/buildbucket_job_status/8989403893103398848

Is this bisect wrong?
  https://chromeperf.appspot.com/bad_bisect?try_job_id=5214906174930944


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|  X  | for more information addressing perf regression bugs. For feedback,
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