All graphs for this bug:
  https://chromeperf.appspot.com/group_report?bug_id=782343

(For debugging:) Original alerts at time of bug-filing:
  https://chromeperf.appspot.com/group_report?sid=761053981912f5a21d860d8bfaa6d46681cf691738eb0e58fa578ac9080d873f


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

android-nexus6

Started bisect job https://chromeperf.appspot.com/buildbucket_job_status/8963556911429225984

=== Auto-CCing suspected CL author mdjones@chromium.org ===

Hi mdjones@chromium.org, the bisect results pointed to your CL, please take a look at the
results.


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

Suspected Commit
  Author : Matthew Jones
  Commit : 95f29fcd6f90903cbfbd71bbe6205d75cd55e915
  Date   : Fri Nov 03 14:52:51 2017
  Subject: Remove throttled-progress updates flag

Bisect Details
  Configuration: android_nexus6_perf_bisect
  Benchmark    : media.mobile
  Metric       : memory:chrome:all_processes:reported_by_os:system_memory:java_heap:proportional_resident_size_avg/video.html?src_tulip2.mp3_type_audio_seek
  Change       : 1.05% | 18726912.0 -> 18923520.0

Revision             Result                   N
chromium@513751      18726912 +- 165464       6      good
chromium@513769      18771797 +- 120148       6      good
chromium@513770      19014485 +- 90000.4      6      bad       <--
chromium@513771      18984448 +- 61877.9      6      bad
chromium@513772      18999637 +- 123414       6      bad
chromium@513774      18981717 +- 80008.6      6      bad
chromium@513778      18963115 +- 114959       6      bad
chromium@513786      18932907 +- 75421.2      6      bad
chromium@513820      18923520 +- 91348.6      6      bad

To Run This Test
  src/tools/perf/run_benchmark -v --browser=android-chromium --output-format=chartjson --upload-results --pageset-repeat=1 --also-run-disabled-tests --story-filter=video.html.src.tulip2.mp3.type.audio.seek media.mobile

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

Debug information about this bisect:
  https://chromeperf.appspot.com/buildbucket_job_status/8963556911429225984


For feedback, file a bug with component Speed>Bisection

 Issue 781819  has been merged into this issue.

Patch is being reverted for now: https://chromium-review.googlesource.com/c/chromium/src/+/759113

 Issue 782795  has been merged into this issue.

Issue 782794 has been merged into this issue.

Offending patch was reverted.