All graphs for this bug:
  https://chromeperf.appspot.com/group_report?bug_id=755235

(For debugging:) Original alerts at time of bug-filing:
  https://chromeperf.appspot.com/group_report?sid=f3a58011e83626ee61e44e5dd97f026d6fa8dcf15aab8925f623dbf8da37b289


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

android-one

Started bisect job https://chromeperf.appspot.com/buildbucket_job_status/8971260712482976864

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

Suspected Commit
  Author : Helen Li
  Commit : 73f7cac54a1108eac07d5c7c3367f979a899a0bd
  Date   : Thu Jul 27 14:57:57 2017
  Subject: [wpr-go] Switch system_health_mobile.json to use go

Bisect Details
  Configuration: android_one_perf_bisect
  Benchmark    : system_health.memory_mobile
  Metric       : memory:chrome:all_processes:reported_by_chrome:skia:effective_size_avg/browse_shopping/browse_shopping_avito
  Change       : 4431.49% | 236153.333333 -> 10710490.6667

Revision             Result                   N
chromium@489896      236153 +- 3512.06        9       good
chromium@489922      1734011 +- 13718368      14      good
chromium@489923      10711852 +- 25202.9      6       bad       <--
chromium@489924      10721395 +- 25958.4      6       bad
chromium@489926      8468495 +- 16086695      14      bad
chromium@489929      9547450 +- 9881254       9       bad
chromium@489935      10717329 +- 38723.6      6       bad
chromium@489948      9549824 +- 9883756       9       bad
chromium@490000      9548559 +- 9882414       9       bad
chromium@490104      10714705 +- 26022.6      6       bad
chromium@490312      8385072 +- 13066719      9       bad
chromium@490727      10717860 +- 14404.4      6       bad
chromium@491557      8979489 +- 13533183      13      bad
chromium@493218      10710491 +- 30361.7      9       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-chromium --output-format=chartjson --upload-results --pageset-repeat=1 --also-run-disabled-tests --story-filter=browse.shopping.avito 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/8971260712482976864


For feedback, file a bug with component Speed>Bisection