All graphs for this bug:
  https://chromeperf.appspot.com/group_report?bug_id=862364

(For debugging:) Original alerts at time of bug-filing:
  https://chromeperf.appspot.com/group_report?sid=947cebab29ad56a859da67e1f910f271355dfacc9be2a98b4f7c6d706e41a645


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

health-plan-clankium-phone
health-plan-webview-phone
perf-go-phone-1024
perf-go-webview-phone

Started bisect job https://chromeperf.appspot.com/buildbucket_job_status/8941357404851464224

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

Error: INFRA_FAILURE

The bisect was able to narrow the range, you can try running with:
  good_revision: c25ef3fad93831154e1e11a48a39c33640a49669
  bad_revision : 586e669185bb8753b539c20d8a039a7983df7608

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


Bisect Details
  Configuration: webview-phone-perf-bisect
  Benchmark    : system_health.memory_mobile
  Metric       : memory:webview:all_processes:reported_by_os:system_memory:native_heap:proportional_resident_size_avg/browse_social/browse_social_tumblr_infinite_scroll
  Change       : 7.42% | 127217325.333 -> 136660994.667

Revision                       Result                    N
android-chrome@4152f619ce      127217325 +- 1188302      6      good
android-chrome@c25ef3fad9      128242520 +- 2247407      6      good
android-chrome@586e669185      136660995 +- 1135746      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=browse.social.tumblr.infinite.scroll 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/8941357404851464224


For feedback, file a bug with component Speed>Bisection