Re-enable benchmarks for reference builds on Nexus 5X.

Re-enable benchmarks for reference builds on Nexus 5X.

The benchmarks:
- v8.top_25_smooth,
- v8.key_mobile_sites_smooth,
- v8.mobile_infinite_scroll_tbmv2

BUG=chromium:597656
Review-Url: https://codereview.chromium.org/2773693002
Cr-Commit-Position: refs/heads/master@{#459078}
Committed: https://chromium.googlesource.com/chromium/src/+/e187cbe0c5af79ca2cd9b6ade3d36a14060678eb

[ulan, 2017-03-23 12:34:16]

ulan@chromium.org changed reviewers:
+ nednguyen@google.com

[ulan, 2017-03-23 12:34:17]

PTAL.

[nednguyen, 2017-03-23 12:58:40]

lgtm

[ulan, 2017-03-23 13:02:54]

The CQ bit was checked by ulan@chromium.org

[commit-bot: I haz the power, 2017-03-23 13:03:13]

CQ is trying da patch. Follow status at
 
https://chromium-cq-status.appspot.com/v2/patch-status/codereview.chromium.or...

[commit-bot: I haz the power, 2017-03-23 14:36:27]

CQ is committing da patch.

Bot data: {"patchset_id": 1, "attempt_start_ts": 1490274174949320, "parent_rev":
"fddbf72985cda9f23f0416c6e6eb1c7714825656", "commit_rev":
"e187cbe0c5af79ca2cd9b6ade3d36a14060678eb"}

[commit-bot: I haz the power, 2017-03-23 14:37:17]

Description was changed from

==========
Re-enable benchmarks for reference builds on Nexus 5X.

The benchmarks:
- v8.top_25_smooth,
- v8.key_mobile_sites_smooth,
- v8.mobile_infinite_scroll_tbmv2

BUG=chromium:597656
==========

to

==========
Re-enable benchmarks for reference builds on Nexus 5X.

The benchmarks:
- v8.top_25_smooth,
- v8.key_mobile_sites_smooth,
- v8.mobile_infinite_scroll_tbmv2

BUG=chromium:597656

Review-Url: https://codereview.chromium.org/2773693002
Cr-Commit-Position: refs/heads/master@{#459078}
Committed:
https://chromium.googlesource.com/chromium/src/+/e187cbe0c5af79ca2cd9b6ade3d3...
==========

[commit-bot: I haz the power, 2017-03-23 14:37:19]

Committed patchset #1 (id:1) as
https://chromium.googlesource.com/chromium/src/+/e187cbe0c5af79ca2cd9b6ade3d3...