All graphs for this bug:
  https://chromeperf.appspot.com/group_report?bug_id=713082

Original alerts at time of bug-filing:
  https://chromeperf.appspot.com/group_report?keys=agxzfmNocm9tZXBlcmZyFAsSB0Fub21hbHkYgIDgwr3YqwsM


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

android-webview-nexus6

Started bisect job https://chromeperf.appspot.com/buildbucket_job_status/8981888568757290944

=== BISECT JOB RESULTS ===
Bisect was unable to run to completion

Error: TIMEOUT

The bisect was able to narrow the range, you can try running with:
  good_revision: 223b9ac0cbebc9029c09318766c8e944af036588
  bad_revision : f4ec98a6998d95ab6d81bf5b9a8c1636fdfd874d

If failures persist contact the team (see below) and report the error.


Bisect Details
  Configuration: android_webview_nexus6_aosp_perf_bisect
  Benchmark    : thread_times.key_silk_cases
  Metric       : thread_renderer_compositor_cpu_time_per_frame/thread_renderer_compositor_cpu_time_per_frame
  Change       : 1.39% | 2.7362611347 -> 2.77423424077

Revision             Result                    N
chromium@465234      2.73626 +- 0.03699        6      good
chromium@465239      2.77238 +- 0.0515092      9      bad
chromium@465243      2.76499 +- 0.0420864      9      bad
chromium@465252      2.78896 +- 0.0319037      6      bad
chromium@465269      2.78616 +- 0.0351521      6      bad
chromium@465303      2.77063 +- 0.0248175      6      bad
chromium@465372      2.77423 +- 0.0167497      6      bad

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 thread_times.key_silk_cases

Debug Info
  https://chromeperf.appspot.com/buildbucket_job_status/8981888568757290944

Is this bisect wrong?
  https://chromeperf.appspot.com/bad_bisect?try_job_id=6656984633311232


| O O | Visit http://www.chromium.org/developers/speed-infra/perf-bug-faq
|  X  | for more information addressing perf regression bugs. For feedback,
| / \ | file a bug with component Speed>Bisection.  Thank you!

Started bisect job https://chromeperf.appspot.com/buildbucket_job_status/8981704965546317712

=== BISECT JOB RESULTS ===
Bisect was unable to run to completion

Error: INFRA_FAILURE

The bisect was able to narrow the range, you can try running with:
  good_revision: 223b9ac0cbebc9029c09318766c8e944af036588
  bad_revision : 719ee31460a7948576f62b3d404dc13cfa989f70

If failures persist contact the team (see below) and report the error.


Bisect Details
  Configuration: android_webview_nexus6_aosp_perf_bisect
  Benchmark    : thread_times.key_silk_cases
  Metric       : thread_renderer_compositor_cpu_time_per_frame/thread_renderer_compositor_cpu_time_per_frame

Revision             Result                    N
chromium@465234      2.73936 +- 0.0658604      9       good
chromium@465237      2.76895 +- 0.0625867      14      bad
chromium@465239      2.77335 +- 0.0335215      9       bad
chromium@465243      2.77052 +- 0.0442893      9       bad
chromium@465252      2.76629 +- 0.0460434      14      bad
chromium@465269      2.76657 +- 0.049793       9       bad
chromium@465303      2.76612 +- 0.0475167      14      bad
chromium@465372      2.7727 +- 0.0255701       9       bad

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 thread_times.key_silk_cases

Debug Info
  https://chromeperf.appspot.com/buildbucket_job_status/8981704965546317712

Is this bisect wrong?
  https://chromeperf.appspot.com/bad_bisect?try_job_id=6656984633311232


| O O | Visit http://www.chromium.org/developers/speed-infra/perf-bug-faq
|  X  | for more information addressing perf regression bugs. For feedback,
| / \ | file a bug with component Speed>Bisection.  Thank you!

Started bisect job https://chromeperf.appspot.com/buildbucket_job_status/8981444792062883936

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

Bisect Details
  Configuration: android_webview_arm64_aosp_perf_bisect
  Benchmark    : thread_times.key_silk_cases
  Metric       : benchmark_duration/benchmark_duration

Revision             Result                  N
chromium@465215      12.8894 +- 5.3523       21      good
chromium@465353      13.1196 +- 6.21289      21      bad

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 thread_times.key_silk_cases

Debug Info
  https://chromeperf.appspot.com/buildbucket_job_status/8981444792062883936

Is this bisect wrong?
  https://chromeperf.appspot.com/bad_bisect?try_job_id=6656984633311232


| O O | Visit http://www.chromium.org/developers/speed-infra/perf-bug-faq
|  X  | for more information addressing perf regression bugs. For feedback,
| / \ | file a bug with component Speed>Bisection.  Thank you!

Started bisect job https://chromeperf.appspot.com/buildbucket_job_status/8980663175138252736

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

Bisect Details
  Configuration: android_webview_nexus6_aosp_perf_bisect
  Benchmark    : thread_times.key_silk_cases
  Metric       : thread_renderer_compositor_cpu_time_per_frame/thread_renderer_compositor_cpu_time_per_frame

Revision             Result                    N
chromium@465234      2.76515 +- 0.0787392      21      good
chromium@465372      2.77181 +- 0.0722745      21      bad

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 thread_times.key_silk_cases

Debug Info
  https://chromeperf.appspot.com/buildbucket_job_status/8980663175138252736

Is this bisect wrong?
  https://chromeperf.appspot.com/bad_bisect?try_job_id=6656984633311232


| O O | Visit http://www.chromium.org/developers/speed-infra/perf-bug-faq
|  X  | for more information addressing perf regression bugs. For feedback,
| / \ | file a bug with component Speed>Bisection.  Thank you!

This alert was found before M-60 branched. Closing as WontFix as this is believed to either be invalid or non-reproducible.