All graphs for this bug:
  https://chromeperf.appspot.com/group_report?bug_id=760167

(For debugging:) Original alerts at time of bug-filing:
  https://chromeperf.appspot.com/group_report?sid=da27a7fb6b0c5ab97b128d03289c00f92eb6e531894f8ddc14c815bd0f53d959


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

android-webview-nexus6

Started bisect job https://chromeperf.appspot.com/buildbucket_job_status/8969912287679001168

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

Suspected Commit
  Author : Michael Lippautz
  Commit : 146d898b6e27a3900dae50b497e24674d7d2adfb
  Date   : Mon Aug 21 09:24:08 2017
  Subject: [wrapper-tracing] NodeListsNodeData Align Oilpan and wrapper tracing

Bisect Details
  Configuration: android_webview_nexus6_aosp_perf_bisect
  Benchmark    : blink_perf.parser
  Metric       : innerHTML-setter/innerHTML-setter
  Change       : 8.07% | 75.8187363051 -> 69.6977734655

Revision             Result                   N
chromium@495876      75.8187 +- 1.44186       6      good
chromium@495886      75.57 +- 1.67191         6      good
chromium@495889      73.2833 +- 1.09013       6      good
chromium@495890      76.2967 +- 0.884682      6      good
chromium@495891      68.4885 +- 1.12122       6      bad       <--
chromium@495895      69.8757 +- 0.329229      6      bad
chromium@495914      71.3608 +- 1.25428       6      bad
chromium@495951      69.6978 +- 1.38129       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 blink_perf.parser

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

Debug information about this bisect:
  https://chromeperf.appspot.com/buildbucket_job_status/8969912287679001168


For feedback, file a bug with component Speed>Bisection