All graphs for this bug:
  https://chromeperf.appspot.com/group_report?bug_id=706893

Original alerts at time of bug-filing:
  https://chromeperf.appspot.com/group_report?keys=agxzfmNocm9tZXBlcmZyFAsSB0Fub21hbHkYgIDg7PaG-AsM,agxzfmNocm9tZXBlcmZyFAsSB0Fub21hbHkYgIDgnIKVtQoM,agxzfmNocm9tZXBlcmZyFAsSB0Fub21hbHkYgIDgnKSeogsM,agxzfmNocm9tZXBlcmZyFAsSB0Fub21hbHkYgIDgnJy8kgoM,agxzfmNocm9tZXBlcmZyFAsSB0Fub21hbHkYgIDgnOmboAoM,agxzfmNocm9tZXBlcmZyFAsSB0Fub21hbHkYgIDg7P-muwsM,agxzfmNocm9tZXBlcmZyFAsSB0Fub21hbHkYgIDgnKTjqgkM,agxzfmNocm9tZXBlcmZyFAsSB0Fub21hbHkYgIDgnLX6tQsM


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

android-nexus5
android-nexus6

Started bisect job https://chromeperf.appspot.com/buildbucket_job_status/8983674777907365744

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

Suspected Commit
  Author : Caitlin Potter
  Commit : bf463c4dc080abb1ae39c6f0a93e6a95867b0ca3
  Date   : Wed Mar 29 17:33:12 2017
  Subject: [async-iteration] implement AsyncGenerator

Bisect Details
  Configuration: android_nexus5_perf_bisect
  Benchmark    : v8.mobile_infinite_scroll_tbmv2
  Metric       : memory:chrome:all_processes:reported_by_chrome:v8:allocated_objects_size_avg/flickr
  Change       : 2.22% | 2104567.66667 -> 2151350.0

Revision                           Result                  N
chromium@460603                    2104568 +- 29.1776      6      good
chromium@460619                    2104562 +- 40.398       6      good
chromium@460620                    2104567 +- 33.0656      6      good
chromium@460620,v8@6234fda3c9      2101316 +- 5.22813      6      good
chromium@460620,v8@bf463c4dc0      2148884 +- 37.7359      6      bad       <--
chromium@460620,v8@367d646a9e      2148885 +- 35.4119      6      bad
chromium@460620,v8@5615e5b866      2148084 +- 40.6366      6      bad
chromium@460621                    2151339 +- 45.0555      6      bad
chromium@460623                    2151354 +- 20.8646      6      bad
chromium@460627                    2151349 +- 32.2077      6      bad
chromium@460634                    2151350 +- 33.9411      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=flickr v8.mobile_infinite_scroll_tbmv2

Debug Info
  https://chromeperf.appspot.com/buildbucket_job_status/8983674777907365744

Is this bisect wrong?
  https://chromeperf.appspot.com/bad_bisect?try_job_id=5598365913448448


| 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!