All graphs for this bug:
  https://chromeperf.appspot.com/group_report?bug_id=731874

Original alerts at time of bug-filing:
  https://chromeperf.appspot.com/group_report?keys=agxzfmNocm9tZXBlcmZyFAsSB0Fub21hbHkYgIDglubgqAkM,agxzfmNocm9tZXBlcmZyFAsSB0Fub21hbHkYgIDg5pv1jAsM,agxzfmNocm9tZXBlcmZyFAsSB0Fub21hbHkYgIDgluaTvQoM,agxzfmNocm9tZXBlcmZyFAsSB0Fub21hbHkYgIDg5u2O5AsM,agxzfmNocm9tZXBlcmZyFAsSB0Fub21hbHkYgIDg5sv3hQgM,agxzfmNocm9tZXBlcmZyFAsSB0Fub21hbHkYgIDglqadoAsM,agxzfmNocm9tZXBlcmZyFAsSB0Fub21hbHkYgIDgluiarwkM,agxzfmNocm9tZXBlcmZyFAsSB0Fub21hbHkYgIDg5p-xtgkM,agxzfmNocm9tZXBlcmZyFAsSB0Fub21hbHkYgIDglqKb4wgM,agxzfmNocm9tZXBlcmZyFAsSB0Fub21hbHkYgIDg5qu89QkM,agxzfmNocm9tZXBlcmZyFAsSB0Fub21hbHkYgIDgloapqQsM


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

android-nexus5

Started bisect job https://chromeperf.appspot.com/buildbucket_job_status/8977233683024796240

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

Suspected Commit
  Author : Dale Curtis
  Commit : 24fca6fb8a70b95cae28843751485529e02378c0
  Date   : Wed Jun 07 03:50:37 2017
  Subject: Enable parallel decode requests for VpxVideoDecoder when offloading.

Bisect Details
  Configuration: android_nexus5_perf_bisect
  Benchmark    : media.android.tough_video_cases
  Metric       : vm_private_dirty_delta/crowd720_vp9.webm_renderer
  Change       : 21.92% | 21170.6666667 -> 25811.3333333

Revision             Result                  N
chromium@477461      21170.7 +- 1384.26      6      good
chromium@477508      21169.3 +- 1618.91      6      good
chromium@477532      20972.0 +- 266.113      6      good
chromium@477535      20908.0 +- 237.521      6      good
chromium@477536      21152.7 +- 1409.33      6      good
chromium@477537      25788.7 +- 1396.33      6      bad       <--
chromium@477538      25786.0 +- 1351.54      6      bad
chromium@477544      26084.7 +- 1683.31      6      bad
chromium@477555      25811.3 +- 1287.79      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 media.android.tough_video_cases

Debug Info
  https://chromeperf.appspot.com/buildbucket_job_status/8977233683024796240

Is this bisect wrong?
  https://chromeperf.appspot.com/bad_bisect?try_job_id=5699852488409088


| 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!