All graphs for this bug:
  https://chromeperf.appspot.com/group_report?bug_id=727356

Original alerts at time of bug-filing:
  https://chromeperf.appspot.com/group_report?keys=agxzfmNocm9tZXBlcmZyFAsSB0Fub21hbHkYgIDghsSIogoM


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

android-webview-nexus6

Started bisect job https://chromeperf.appspot.com/buildbucket_job_status/8978240525209496976

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

Suspected Commit
  Author : drott
  Commit : ba0e6cd12bf6f5e864e1f60993ceafef3f4a7cae
  Date   : Wed May 24 09:08:34 2017
  Subject: Do not build FreeType with HarfBuzz support on Android

Bisect Details
  Configuration: android_webview_nexus6_aosp_perf_bisect
  Benchmark    : system_health.common_mobile
  Metric       : timeToFirstContentfulPaint_avg/load_search/load_search_baidu
  Change       : 40.83% | 569.861833333 -> 337.211

Revision             Result                  N
chromium@473207      569.862 +- 125.091      6      good
chromium@474201      552.695 +- 35.9814      6      good
chromium@474217      540.223 +- 40.5694      6      good
chromium@474219      538.294 +- 46.4325      6      good
chromium@474220      579.582 +- 166.002      6      good
chromium@474221      329.706 +- 35.8104      6      bad       <--
chromium@474225      320.888 +- 22.1237      6      bad
chromium@474233      332.065 +- 33.1352      6      bad
chromium@474264      329.7 +- 32.7887        6      bad
chromium@474326      336.851 +- 45.3243      6      bad
chromium@474450      331.994 +- 32.3432      6      bad
chromium@474698      337.712 +- 51.5842      6      bad
chromium@475195      337.211 +- 59.6434      6      bad

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 --story-filter=load.search.baidu system_health.common_mobile

Debug Info
  https://chromeperf.appspot.com/buildbucket_job_status/8978240525209496976

Is this bisect wrong?
  https://chromeperf.appspot.com/bad_bisect?try_job_id=5827640885248000


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|  X  | for more information addressing perf regression bugs. For feedback,
| / \ | file a bug with component Speed>Bisection.  Thank you!