All graphs for this bug:
  https://chromeperf.appspot.com/group_report?bug_id=735682

Original alerts at time of bug-filing:
  https://chromeperf.appspot.com/group_report?keys=agxzfmNocm9tZXBlcmZyFAsSB0Fub21hbHkYgIDgjqnDsgsM,agxzfmNocm9tZXBlcmZyFAsSB0Fub21hbHkYgIDgjtnvrgoM


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

chromium-rel-mac12
chromium-rel-mac12-mini-8gb

Started bisect job https://chromeperf.appspot.com/buildbucket_job_status/8976140493763009040

=== 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: eebe90a681e08afaf51f3865e7f60e8d95626c79
  bad_revision : 82edab49485f9be425fb78f3ec14115358ffaf52

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


Bisect Details
  Configuration: mac_10_12_mini_8gb_perf_bisect
  Benchmark    : page_cycler_v2.basic_oopif
  Metric       : timeToFirstContentfulPaint_avg/pcv1-warm/http___www.nationalgeographic.com_

Revision             Result                  N
chromium@480312      253.266 +- 13.3995      9       good
chromium@480335      256.146 +- 26.8926      10      good
chromium@480357      305.578 +- 97.1619      9       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=http...www.nationalgeographic.com. page_cycler_v2.basic_oopif

Debug Info
  https://chromeperf.appspot.com/buildbucket_job_status/8976140493763009040

Is this bisect wrong?
  https://chromeperf.appspot.com/bad_bisect?try_job_id=6696714112598016


| 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/8976124795924070688

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

Bisect Details
  Configuration: mac_10_12_mini_8gb_perf_bisect
  Benchmark    : page_cycler_v2.basic_oopif
  Metric       : timeToFirstContentfulPaint_avg/pcv1-warm/http___www.nationalgeographic.com_

Revision             Result                  N
chromium@480312      257.889 +- 47.9425      17      good
chromium@480357      284.883 +- 144.685      18      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=http...www.nationalgeographic.com. page_cycler_v2.basic_oopif

Debug Info
  https://chromeperf.appspot.com/buildbucket_job_status/8976124795924070688

Is this bisect wrong?
  https://chromeperf.appspot.com/bad_bisect?try_job_id=6696714112598016


| 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!

Only one page/bot, and bisect couldn't repro.