All graphs for this bug:
  https://chromeperf.appspot.com/group_report?bug_id=777402

(For debugging:) Original alerts at time of bug-filing:
  https://chromeperf.appspot.com/group_report?sid=a0b6403a4d6605609373447586ea2979c6e00f7b9a66c511a1621b72d34cd905


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

android-webview-nexus5X

Started bisect job https://chromeperf.appspot.com/buildbucket_job_status/8964939017744457184

=== BISECT JOB RESULTS ===
NO Perf regression found

Bisect Details
  Configuration: android_webview_arm64_aosp_perf_bisect
  Benchmark    : memory.top_10_mobile
  Metric       : memory:webview:all_processes:reported_by_chrome:malloc:effective_size_avg/foreground/http_www_baidu_com_s_word_google

Revision             Result                  N
chromium@509707      36175427 +- 489954      21      good
chromium@509759      36219153 +- 641038      21      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=http.www.baidu.com.s.word.google 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/8964939017744457184


For feedback, file a bug with component Speed>Bisection

small regression; bisect can't repro.