All graphs for this bug:
  https://chromeperf.appspot.com/group_report?bug_id=754258

(For debugging:) Original alerts at time of bug-filing:
  https://chromeperf.appspot.com/group_report?sid=64954ce8dfa3a71f0a36c84313a2762bd8ebdf0d46db94d4a23632d233d535d0


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

android-webview-nexus5X
android-webview-nexus6

Started bisect job https://chromeperf.appspot.com/buildbucket_job_status/8971643814652788992

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

Suspected Commit
  Author : Christopher Cameron
  Commit : 1894d423068be735560e0171922c833c4091b5d1
  Date   : Wed Jun 28 06:31:03 2017
  Subject: color: Enable color correct rendering by default

Bisect Details
  Configuration: android_webview_nexus6_aosp_perf_bisect
  Benchmark    : system_health.memory_mobile
  Metric       : memory:webview:all_processes:reported_by_chrome:malloc:effective_size_avg/load_tools/load_tools_drive
  Change       : 10.88% | 29360704.6667 -> 32554823.3333

Revision             Result                   N
chromium@482875      29360705 +- 1213660      6      good
chromium@482898      29363617 +- 1045651      6      good
chromium@482901      29736305 +- 1688400      6      good
chromium@482903      29434984 +- 724433       6      good
chromium@482904      32725445 +- 1405032      6      bad       <--
chromium@482910      32803907 +- 871060       6      bad
chromium@482921      32554823 +- 1460923      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.tools.drive 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/8971643814652788992


For feedback, file a bug with component Speed>Bisection