All graphs for this bug:
  https://chromeperf.appspot.com/group_report?bug_id=694612

Original alerts at time of bug-filing:
  https://chromeperf.appspot.com/group_report?keys=agxzfmNocm9tZXBlcmZyFAsSB0Fub21hbHkYgIDguMqh4QoM,agxzfmNocm9tZXBlcmZyFAsSB0Fub21hbHkYgIDghOK5rAsM,agxzfmNocm9tZXBlcmZyFAsSB0Fub21hbHkYgIDg-NfhowkM


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

android-nexus6
chromium-rel-mac11

Started bisect job https://chromeperf.appspot.com/buildbucket_job_status/8987029540845510576

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

Bisect Details
  Configuration: mac_10_11_perf_bisect
  Benchmark    : system_health.common_desktop
  Metric       : timeToFirstContentfulPaint_avg/browse_social/browse_social_twitter

Revision             Result                 N
chromium@449265      232.057 +- 204.07      21      good
chromium@449337      249.148 +- 326.97      21      bad

To Run This Test
  src/tools/perf/run_benchmark -v --browser=release --output-format=chartjson --upload-results --pageset-repeat=1 --also-run-disabled-tests --story-filter=browse.social.twitter system_health.common_desktop

Debug Info
  https://chromeperf.appspot.com/buildbucket_job_status/8987029540845510576

Is this bisect wrong?
  https://chromeperf.appspot.com/bad_bisect?try_job_id=5778855958151168


| 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/8987018798316491712

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

Bisect Details
  Configuration: android_nexus6_perf_bisect
  Benchmark    : system_health.common_mobile
  Metric       : timeToFirstContentfulPaint_avg/browse_social/browse_social_twitter

Revision             Result                  N
chromium@448700      478.484 +- 66.5735      21      good
chromium@449342      480.003 +- 61.3347      21      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=browse.social.twitter system_health.common_mobile

Debug Info
  https://chromeperf.appspot.com/buildbucket_job_status/8987018798316491712

Is this bisect wrong?
  https://chromeperf.appspot.com/bad_bisect?try_job_id=5850735993946112


| 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/8986483878474502464

Started bisect job https://chromeperf.appspot.com/buildbucket_job_status/8986483874487140992

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

Bisect Details
  Configuration: mac_10_11_perf_bisect
  Benchmark    : system_health.common_desktop
  Metric       : timeToFirstContentfulPaint_avg/browse_social/browse_social_twitter

Revision             Result                  N
chromium@449265      322.078 +- 463.432      21      good
chromium@449337      270.478 +- 389.434      21      bad

To Run This Test
  src/tools/perf/run_benchmark -v --browser=release --output-format=chartjson --upload-results --pageset-repeat=1 --also-run-disabled-tests --story-filter=browse.social.twitter system_health.common_desktop

Debug Info
  https://chromeperf.appspot.com/buildbucket_job_status/8986483878474502464

Is this bisect wrong?
  https://chromeperf.appspot.com/bad_bisect?try_job_id=5340294565855232


| 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!

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

Bisect Details
  Configuration: android_nexus6_perf_bisect
  Benchmark    : system_health.common_mobile
  Metric       : timeToFirstContentfulPaint_avg/browse_social/browse_social_twitter

Revision             Result                  N
chromium@448700      483.727 +- 50.6725      21      good
chromium@449342      476.175 +- 32.0973      18      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=browse.social.twitter system_health.common_mobile

Debug Info
  https://chromeperf.appspot.com/buildbucket_job_status/8986483874487140992

Is this bisect wrong?
  https://chromeperf.appspot.com/bad_bisect?try_job_id=6058664621768704


| 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/8982619807632161072

Started bisect job https://chromeperf.appspot.com/buildbucket_job_status/8982592622075601168

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