All graphs for this bug:
  https://chromeperf.appspot.com/group_report?bug_id=721374

Original alerts at time of bug-filing:
  https://chromeperf.appspot.com/group_report?keys=agxzfmNocm9tZXBlcmZyFAsSB0Fub21hbHkYgIDgytml9QkM


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

android-webview-nexus5X

Started bisect job https://chromeperf.appspot.com/buildbucket_job_status/8979881339123366144

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

Suspected Commit
  Author : trchen
  Commit : 7b14a47b548f3d100a6bd6b163832b71e0236afd
  Date   : Wed May 10 21:54:36 2017
  Subject: [5/5] Add translated rasterization for PictureLayerImpl

Bisect Details
  Configuration: android_webview_arm64_aosp_perf_bisect
  Benchmark    : system_health.memory_mobile
  Metric       : memory:webview:all_processes:reported_by_chrome:skia:effective_size_avg/browse_news/browse_news_reddit
  Change       : 1.50% | 590776.0 -> 599664.0

Revision             Result                 N
chromium@470662      590776 +- 0.0          6      good
chromium@470697      590776 +- 0.0          6      good
chromium@470715      590776 +- 0.0          6      good
chromium@470720      589943 +- 4564.35      6      good
chromium@470721      590776 +- 0.0          6      good
chromium@470722      599664 +- 0.0          6      bad       <--
chromium@470724      599664 +- 0.0          6      bad
chromium@470732      599664 +- 0.0          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.news.reddit system_health.memory_mobile

Debug Info
  https://chromeperf.appspot.com/buildbucket_job_status/8979881339123366144

Is this bisect wrong?
  https://chromeperf.appspot.com/bad_bisect?try_job_id=5837778425741312


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|  X  | for more information addressing perf regression bugs. For feedback,
| / \ | file a bug with component Speed>Bisection.  Thank you!