All graphs for this bug:
  https://chromeperf.appspot.com/group_report?bug_id=771312

(For debugging:) Original alerts at time of bug-filing:
  https://chromeperf.appspot.com/group_report?sid=9dfc9f2c58a469b416a88e5648118d8ec9d18b57f14dab18fd398c94f652cec7


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

android-webview-nexus5X

Started bisect job https://chromeperf.appspot.com/buildbucket_job_status/8966725662817953632

=== 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: 5b51043c7c8e7e6b86e68e6d93d95ad24e11cf0e
  bad_revision : c690a9aad92aea61ea5c72e0f603aadf95663899

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


Bisect Details
  Configuration: android_webview_arm64_aosp_perf_bisect
  Benchmark    : blink_perf.layout
  Metric       : large-table-with-collapsed-borders-and-colspans/large-table-with-collapsed-borders-and-colspans

Revision             Result                  N
chromium@504406      2467.74 +- 42.8383      14      good
chromium@504408      4310.77 +- 53.1855      6       bad
chromium@504410      4318.92 +- 41.0381      6       bad
chromium@504414      4300.02 +- 21.3849      6       bad
chromium@504421      2510.86 +- 13.325       6       bad
chromium@504435      2493.23 +- 24.9582      6       bad
chromium@504463      2482.3 +- 32.8189       14      bad

Please refer to the following doc on diagnosing blink_perf regressions:
  https://chromium.googlesource.com/chromium/src/+/master/docs/speed/benchmark_harnesses/blink_perf.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 blink_perf.layout

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

Debug information about this bisect:
  https://chromeperf.appspot.com/buildbucket_job_status/8966725662817953632


For feedback, file a bug with component Speed>Bisection

Wontfix. that graph seem to have just bursts of noise