All graphs for this bug:
  https://chromeperf.appspot.com/group_report?bug_id=692952

Original alerts at time of bug-filing:
  https://chromeperf.appspot.com/group_report?keys=agxzfmNocm9tZXBlcmZyFAsSB0Fub21hbHkYgIDg2Jz15AoM,agxzfmNocm9tZXBlcmZyFAsSB0Fub21hbHkYgIDg2LPcrAoM


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

android-nexus5X
android-webview-nexus5X

Started bisect job https://chromeperf.appspot.com/buildbucket_job_status/8987514688157811040

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

Suspected Commit
  Author : fdoray
  Commit : b83be4ca0e00b50b17619adf7f7de275455e9852
  Date   : Mon Feb 13 16:39:47 2017
  Subject: Use TaskScheduler instead of WorkerPool in v8_platform.cc.

Bisect Details
  Configuration: android_webview_arm64_aosp_perf_bisect
  Benchmark    : memory.top_10_mobile
  Metric       : memory:webview:all_processes:reported_by_os:system_memory:native_heap:proportional_resident_size_avg/background/after_http_search_yahoo_com_search__ylt_p_google
  Change       : 3.03% | 44665088.0 -> 46017109.3333

Revision             Result                   N
chromium@449959      44665088 +- 713154       6      good
chromium@449969      44528555 +- 938630       6      good
chromium@449974      44891051 +- 972125       6      good
chromium@449975      45092437 +- 966892       9      good
chromium@449976      45802980 +- 988474       9      bad       <--
chromium@449978      46017109 +- 1393426      6      bad

Please refer to the following doc on diagnosing memory regressions:
  https://chromium.googlesource.com/chromium/src/+/master/docs/memory-infra/memory_benchmarks.md

To Run This Test
  src/tools/perf/run_benchmark -v --browser=android-webview --output-format=chartjson --upload-results --pageset-repeat=1 --also-run-disabled-tests memory.top_10_mobile

Debug Info
  https://chromeperf.appspot.com/buildbucket_job_status/8987514688157811040

Is this bisect wrong?
  https://chromeperf.appspot.com/bad_bisect?try_job_id=5571619600203776


| 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!