Adds logging code to help figure out why test is crashing on bot

Adds logging code to help figure out why test is crashing on bot

Test is timing out with error of -1. I can't repro locally, so I'm
hoping this will shed some light on how far things are getting.

BUG=594600
TEST=none
R=msw@chromium.org

Committed: https://crrev.com/21a7c114f9295ed01bec336c6068d34e3a561614
Cr-Commit-Position: refs/heads/master@{#387480}

[sky, 2016-04-14 23:10:50]

This time with TODOs.

[sky, 2016-04-14 23:11:27]

One of the processes is hanging, so hopefully this will isolate which one it is.

[msw, 2016-04-14 23:33:43]

lgtm

[sky, 2016-04-14 23:51:10]

The CQ bit was checked by sky@chromium.org

[commit-bot: I haz the power, 2016-04-14 23:51:41]

CQ is trying da patch. Follow status at
 https://chromium-cq-status.appspot.com/patch-status/1887283002/1
View timeline at
 https://chromium-cq-status.appspot.com/patch-timeline/1887283002/1

[commit-bot: I haz the power, 2016-04-14 23:59:23]

Committed patchset #1 (id:1)

[commit-bot: I haz the power, 2016-04-15 00:01:16]

Description was changed from

==========
Adds logging code to help figure out why test is crashing on bot

Test is timing out with error of -1. I can't repro locally, so I'm
hoping this will shed some light on how far things are getting.

BUG=594600
TEST=none
R=msw@chromium.org
==========

to

==========
Adds logging code to help figure out why test is crashing on bot

Test is timing out with error of -1. I can't repro locally, so I'm
hoping this will shed some light on how far things are getting.

BUG=594600
TEST=none
R=msw@chromium.org

Committed: https://crrev.com/21a7c114f9295ed01bec336c6068d34e3a561614
Cr-Commit-Position: refs/heads/master@{#387480}
==========

[commit-bot: I haz the power, 2016-04-15 00:01:20]

Patchset 1 (id:??) landed as
https://crrev.com/21a7c114f9295ed01bec336c6068d34e3a561614
Cr-Commit-Position: refs/heads/master@{#387480}