All graphs for this bug:
  https://chromeperf.appspot.com/group_report?bug_id=747896

(For debugging:) Original alerts at time of bug-filing:
  https://chromeperf.appspot.com/group_report?sid=3c735fdaf2108ca6986ae49dcd32365492e207dc16bcef115a6f0b3b49f17716


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

android-nexus6

Started bisect job https://chromeperf.appspot.com/buildbucket_job_status/8973191483309614864

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

Suspected Commit
  Author : Anton Vayvod
  Commit : 09fa66e1baaa95d069bbd6620670311ae8aa4dc5
  Date   : Thu Jul 20 23:02:12 2017
  Subject: [RemotePlayback] Add media source info to the RemotePlayback availability url

Bisect Details
  Configuration: android_nexus6_perf_bisect
  Benchmark    : system_health.memory_mobile
  Metric       : memory:chrome:all_processes:reported_by_os:system_memory:java_heap:proportional_resident_size_avg/load_news/load_news_nytimes
  Change       : 1.45% | 13884074.6667 -> 14084778.6667

Revision             Result                   N
chromium@488346      13884075 +- 41130.3      6      good
chromium@488417      13888171 +- 42336.3      6      good
chromium@488452      13869056 +- 69209.1      6      good
chromium@488461      13928448 +- 75969.5      6      good
chromium@488464      13969749 +- 42336.3      6      good
chromium@488465      14140416 +- 85869.6      6      bad       <--
chromium@488466      14081365 +- 84672.7      6      bad
chromium@488470      14081365 +- 72735.2      6      bad
chromium@488487      14084779 +- 56583.1      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-chromium --output-format=chartjson --upload-results --pageset-repeat=1 --also-run-disabled-tests --story-filter=load.news.nytimes 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/8973191483309614864


For feedback, file a bug with component Speed>Bisection