All graphs for this bug:
  https://chromeperf.appspot.com/group_report?bug_id=702825

Original alerts at time of bug-filing:
  https://chromeperf.appspot.com/group_report?keys=agxzfmNocm9tZXBlcmZyFAsSB0Fub21hbHkYgIDgjLDT4AkM


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

chromium-rel-mac-retina

Started bisect job https://chromeperf.appspot.com/buildbucket_job_status/8984833903262985936

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

Suspected Commit
  Author : ksakamoto
  Commit : 4d059dcf25a256d591234eb2a7ffd1673f7c9709
  Date   : Wed Mar 15 06:57:08 2017
  Subject: Loosen FirstMeaningfulPaint UMA network-idle heuristics

Bisect Details
  Configuration: mac_retina_perf_bisect
  Benchmark    : system_health.common_desktop
  Metric       : load:energy_sum/load_games/load_games_bubbles
  Change       : 125.93% | 10.1338607869 -> 22.8953060734

Revision             Result                  N
chromium@456672      10.1339 +- 4.75233      6      good
chromium@456857      10.7862 +- 1.48684      6      good
chromium@456950      9.43441 +- 3.52844      6      good
chromium@456996      9.67698 +- 3.45899      6      good
chromium@457008      10.3494 +- 3.52059      6      good
chromium@457014      9.41897 +- 4.65541      6      good
chromium@457016      9.2137 +- 3.23313       6      good
chromium@457017      23.3253 +- 4.70858      6      bad       <--
chromium@457019      28.4563 +- 20.8688      6      bad
chromium@457042      22.8953 +- 3.559        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 --story-filter=load.games.bubbles system_health.common_desktop

Debug Info
  https://chromeperf.appspot.com/buildbucket_job_status/8984833903262985936

Is this bisect wrong?
  https://chromeperf.appspot.com/bad_bisect?try_job_id=5848990911823872


| 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!