All graphs for this bug:
  https://chromeperf.appspot.com/group_report?bug_id=711862

Original alerts at time of bug-filing:
  https://chromeperf.appspot.com/group_report?keys=agxzfmNocm9tZXBlcmZyFAsSB0Fub21hbHkYgIDgwry0vAkM


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

chromium-rel-mac11

Started bisect job https://chromeperf.appspot.com/buildbucket_job_status/8982283339006822320

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

Suspected Commit
  Author : crouleau
  Commit : 6a48a45ac9c3138e306f19df0b3fc1974ffe33ec
  Date   : Thu Apr 13 03:55:49 2017
  Subject: Do not play the whole media file before seeking.

Bisect Details
  Configuration: mac_10_11_perf_bisect
  Benchmark    : media.tough_video_cases_extra
  Metric       : seek/garden2_10s.mp4_seek_warm
  Change       : 13.50% | 367.02 -> 416.570833333

Revision             Result                  N
chromium@464282      367.02 +- 33.8452       6      good
chromium@464285      367.576 +- 56.491       9      good
chromium@464287      368.142 +- 40.8234      6      good
chromium@464288      406.786 +- 36.5798      9      bad       <--
chromium@464293      401.432 +- 28.1214      9      bad
chromium@464304      411.499 +- 55.1217      9      bad
chromium@464326      412.468 +- 46.028       6      bad
chromium@464369      416.571 +- 46.2416      6      bad

To Run This Test
  src/tools/perf/run_benchmark -v --browser=release --output-format=chartjson --upload-results --pageset-repeat=1 --also-run-disabled-tests media.tough_video_cases_extra

Debug Info
  https://chromeperf.appspot.com/buildbucket_job_status/8982283339006822320

Is this bisect wrong?
  https://chromeperf.appspot.com/bad_bisect?try_job_id=5813618077073408


| 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!