[Bisect] Account for tir_label-level summaries in parse_metric

[Bisect] Account for tir_label-level summaries in parse_metric

This should fix bisects for PCv2, which are broken for tir_label summaries,
which we didn't used to output.

BUG=644865
Committed: https://chromium.googlesource.com/chromium/tools/build/+/cee7475ca3ab8eba9c9760cdf086cc7c703df15c

[eakuefner, 2016-09-20 21:25:24]

eakuefner@chromium.org changed reviewers:
+ dtu@chromium.org, prasadv@chromium.org, robertocn@chromium.org

[eakuefner, 2016-09-20 21:25:25]

Prasad, Roberto, Dave: would appreciate an lgtm from any of you on this. It's
meant to land before https://codereview.chromium.org/2326723002 which should
make this work on the dashboard side.

[RobertoCN, 2016-09-20 21:39:02]

On 2016/09/20 21:25:25, eakuefner wrote:
> Prasad, Roberto, Dave: would appreciate an lgtm from any of you on this. It's
> meant to land before https://codereview.chromium.org/2326723002 which should
> make this work on the dashboard side.

There is a unittest file that covers this file and currently applying this patch
breaks some tests, see perf_test_unittest.py.

[eakuefner, 2016-09-20 22:05:57]

The bug was a typo ~_~

[RobertoCN, 2016-09-20 22:14:07]

lgtm

[eakuefner, 2016-09-20 22:21:15]

\o/

[eakuefner, 2016-09-20 22:21:16]

The CQ bit was checked by eakuefner@chromium.org

[commit-bot: I haz the power, 2016-09-20 22:21:18]

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, 2016-09-20 22:25:12]

Description was changed from

==========
[Bisect] Account for tir_label-level summaries in parse_metric

This should fix bisects for PCv2, which are broken for tir_label summaries,
which we didn't used to output.

BUG=644865
==========

to

==========
[Bisect] Account for tir_label-level summaries in parse_metric

This should fix bisects for PCv2, which are broken for tir_label summaries,
which we didn't used to output.

BUG=644865

Committed:
https://chromium.googlesource.com/chromium/tools/build/+/cee7475ca3ab8eba9c97...
==========

[commit-bot: I haz the power, 2016-09-20 22:25:13]

Committed patchset #3 (id:40001) as
https://chromium.googlesource.com/chromium/tools/build/+/cee7475ca3ab8eba9c97...