All graphs for this bug:
  https://chromeperf.appspot.com/group_report?bug_id=741684

(For debugging:) Original alerts at time of bug-filing:
  https://chromeperf.appspot.com/group_report?sid=010d6c7323c683f3bcfa2b3485acaba049c4802d98a44b3a27aa1b43470d7ceb


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

android-webview-nexus6

Started bisect job https://chromeperf.appspot.com/buildbucket_job_status/8974260255213029840

=== 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    : memory.top_10_mobile
  Metric       : memory:webview:all_processes:reported_by_chrome:malloc:effective_size_avg/background/after_http_yandex_ru_touchsearch_text_science
  Change       : 6.89% | 33647368.5 -> 35967099.1667

Revision             Result                   N
chromium@482896      33647369 +- 941208       6      good
chromium@482902      34108417 +- 1222877      6      good
chromium@482903      34109141 +- 1966262      9      good
chromium@482904      35914768 +- 1462689      6      bad       <--
chromium@482905      35895499 +- 1180954      6      bad
chromium@482907      35967099 +- 776016       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 memory.top_10_mobile

More information on addressing performance regressions:
  http://g.co/ChromePerformanceRegressions

Debug information about this bisect:
  https://chromeperf.appspot.com/buildbucket_job_status/8974260255213029840


For feedback, file a bug with component Speed>Bisection

 Issue 741683  has been merged into this issue.