Tracing: Add more DCHECKS to get more info on recent test flakiness

Tracing: Add more DCHECKS to get more info on recent test flakiness

TBR=simonhatch@chromium.org
BUG=638744
Committed: https://crrev.com/67b18170c9542318566e14b1ed1bcc371af5b00b
Cr-Commit-Position: refs/heads/master@{#412964}

[oystein (OOO til 10th of July), 2016-08-18 20:07:08]

ptal

[oystein (OOO til 10th of July), 2016-08-18 20:07:36]

The CQ bit was checked by oysteine@chromium.org to run a CQ dry run

[commit-bot: I haz the power, 2016-08-18 20:08:03]

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

[oystein (OOO til 10th of July), 2016-08-18 20:08:58]

Description was changed from

==========
Tracing: Add more DCHECKS to get more info on recent test flakiness

R=simonhatch@chromium.org
BUG=638744
==========

to

==========
Tracing: Add more DCHECKS to get more info on recent test flakiness

TBR=simonhatch@chromium.org
BUG=638744
==========

[commit-bot: I haz the power, 2016-08-18 20:36:33]

The CQ bit was unchecked by commit-bot@chromium.org

[commit-bot: I haz the power, 2016-08-18 20:36:34]

Dry run: Try jobs failed on following builders:
  cast_shell_linux on master.tryserver.chromium.linux (JOB_FAILED,
http://build.chromium.org/p/tryserver.chromium.linux/builders/cast_shell_linu...)

[oystein (OOO til 10th of July), 2016-08-18 20:41:35]

The CQ bit was checked by oysteine@chromium.org to run a CQ dry run

[commit-bot: I haz the power, 2016-08-18 20:42:26]

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

[shatch, 2016-08-18 21:17:36]

lgtm

[oystein (OOO til 10th of July), 2016-08-18 21:40:57]

The CQ bit was unchecked by oysteine@chromium.org

[oystein (OOO til 10th of July), 2016-08-18 21:41:02]

The CQ bit was checked by oysteine@chromium.org

[commit-bot: I haz the power, 2016-08-18 21:41:45]

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, 2016-08-18 23:00:53]

Description was changed from

==========
Tracing: Add more DCHECKS to get more info on recent test flakiness

TBR=simonhatch@chromium.org
BUG=638744
==========

to

==========
Tracing: Add more DCHECKS to get more info on recent test flakiness

TBR=simonhatch@chromium.org
BUG=638744
==========

[commit-bot: I haz the power, 2016-08-18 23:00:55]

Committed patchset #2 (id:20001)

[commit-bot: I haz the power, 2016-08-18 23:24:38]

Description was changed from

==========
Tracing: Add more DCHECKS to get more info on recent test flakiness

TBR=simonhatch@chromium.org
BUG=638744
==========

to

==========
Tracing: Add more DCHECKS to get more info on recent test flakiness

TBR=simonhatch@chromium.org
BUG=638744

Committed: https://crrev.com/67b18170c9542318566e14b1ed1bcc371af5b00b
Cr-Commit-Position: refs/heads/master@{#412964}
==========

[commit-bot: I haz the power, 2016-08-18 23:24:39]

Patchset 2 (id:??) landed as
https://crrev.com/67b18170c9542318566e14b1ed1bcc371af5b00b
Cr-Commit-Position: refs/heads/master@{#412964}