All graphs for this bug:
  https://chromeperf.appspot.com/group_report?bug_id=798311

(For debugging:) Original alerts at time of bug-filing:
  https://chromeperf.appspot.com/group_report?sid=9655e5f147d44b9c4506ee76c3e5a8832359b5e93dab9f9478855bad4ad4fd42


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

android-webview-nexus5X

Started bisect job https://chromeperf.appspot.com/buildbucket_job_status/8958520763478668672

=== Auto-CCing suspected CL author fmeawad@chromium.org ===

Hi fmeawad@chromium.org, the bisect results pointed to your CL, please take a look at the
results.


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

Suspected Commit
  Author : Fadi Meawad
  Commit : 99a51fcacaad639093357727542fb1ef7c376a25
  Date   : Thu Dec 21 02:10:15 2017
  Subject: [PageLifecyle] Move the launch process state to Webkit/common

Bisect Details
  Configuration: android_webview_arm64_aosp_perf_bisect
  Benchmark    : smoothness.tough_path_rendering_cases
  Metric       : frame_times/GUIMark_Vector_Chart_Test
  Change       : 5141.26% | 19.0375810797 -> 997.808611111

Revision             Result                  N
chromium@525531      19.0376 +- 1.22968      6      good
chromium@525559      19.218 +- 0.790055      6      good
chromium@525561      19.0558 +- 1.08023      6      good
chromium@525562      19.4461 +- 0.1779       6      good
chromium@525563      998.626 +- 2.29698      6      bad       <--
chromium@525566      998.417 +- 1.49452      6      bad
chromium@525573      998.38 +- 3.08193       6      bad
chromium@525587      997.809 +- 3.05507      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=GUIMark.Vector.Chart.Test smoothness.tough_path_rendering_cases

More information on addressing performance regressions:
  http://g.co/ChromePerformanceRegressions

Debug information about this bisect:
  https://chromeperf.appspot.com/buildbucket_job_status/8958520763478668672


For feedback, file a bug with component Speed>Bisection