All graphs for this bug:
  https://chromeperf.appspot.com/group_report?bug_id=794981

(For debugging:) Original alerts at time of bug-filing:
  https://chromeperf.appspot.com/group_report?sid=50f13bbb8a198d830cbc24e57606e2921ad73b3adda99ac417cf01f4cbf762cd


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

android-nexus5
android-nexus5X
android-nexus6
android-nexus7v2
android-one

Started bisect job https://chromeperf.appspot.com/buildbucket_job_status/8960214493587630928

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

Suspected Commit
  Author : Yutaka Hirano
  Commit : 47b8f2451e900fe2c5fc4d94046925f40fea2fc7
  Date   : Tue Dec 12 10:52:56 2017
  Subject: Update RendererSideResourceScheduler testing config

Bisect Details
  Configuration: android_nexus5_perf_bisect
  Benchmark    : loading.mobile
  Metric       : cpuTimeToFirstMeaningfulPaint_avg/cold_Regular-3G/DevOpera
  Change       : 31.96% | 369.737333333 -> 487.903833333

Revision             Result                  N
chromium@523364      369.737 +- 26.9706      6      good
chromium@523383      366.129 +- 6.44139      6      good
chromium@523393      367.58 +- 4.12444       6      good
chromium@523395      367.51 +- 5.50895       6      good
chromium@523396      491.614 +- 2.11259      6      bad       <--
chromium@523398      491.741 +- 8.77264      6      bad
chromium@523402      487.904 +- 21.9072      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=DevOpera loading.mobile

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

Debug information about this bisect:
  https://chromeperf.appspot.com/buildbucket_job_status/8960214493587630928


For feedback, file a bug with component Speed>Bisection