All graphs for this bug:
  https://chromeperf.appspot.com/group_report?bug_id=856056

(For debugging:) Original alerts at time of bug-filing:
  https://chromeperf.appspot.com/group_report?sid=450f116dc9ab9e72da7b8e8c15398abc1458cbf7bf03949754c44bc04222a7a9


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

health-plan-webview-low-end-phone
perf-go-phone-1024

Started bisect job https://chromeperf.appspot.com/buildbucket_job_status/8942758926751150224

=== BISECT JOB RESULTS ===
Bisect was unable to run to completion

Error: TIMEOUT

The bisect was able to narrow the range, you can try running with:
  good_revision: ac8e8d3ed033d2b5dcaa5042bdb405f7ce43a83e
  bad_revision : e78ada7f35b9aa2d0d20ccd7ed796356eafee684

If failures persist contact the team (see below) and report the error.


Bisect Details
  Configuration: webview-low-end-phone-perf-bisect
  Benchmark    : system_health.memory_mobile
  Metric       : memory:webview:all_processes:reported_by_chrome:skia:effective_size_avg/load_news/load_news_irctc
  Change       : 60.20% | 251668.0 -> 403173.166667

Revision                                       Result                 N
android-chrome@8729f01b01                      251668 +- 746.604      6      good
android-chrome@8729f01b01,chromium@569615      252133 +- 921.278      6      good
android-chrome@8729f01b01,chromium@569624      252661 +- 730.941      6      good
android-chrome@8729f01b01,chromium@569628      404042 +- 792.043      6      bad
android-chrome@8729f01b01,chromium@569632      403494 +- 1072.89      6      bad
android-chrome@8729f01b01,chromium@569666      404039 +- 805.265      6      bad
android-chrome@8729f01b01,chromium@569735      403897 +- 762.466      6      bad
android-chrome@f7a3ddc438                      403063 +- 649.943      6      bad
android-chrome@4a5a3a367e                      403173 +- 842.231      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 --story-filter=load.news.irctc system_health.memory_mobile

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

Debug information about this bisect:
  https://chromeperf.appspot.com/buildbucket_job_status/8942758926751150224


For feedback, file a bug with component Speed>Bisection