Valgrind experiment

Valgrind experiment

I don't really expect this to fix the errors, but I think
it's worth it to try shaking up the valgrind bot overnight.
There's some strange behavior with regard to color type on
the valgrind bot that I can't reproduce and that we aren't
seeing on any of the other bots.

TBR=mtklein,scroggo

BUG=skia:

Committed: https://skia.googlesource.com/skia/+/74deb981d5e9c11c88fe431e78166d6cf8dacc1a

[msarett, 2015-10-20 23:34:47]

Description was changed from

==========
Valgrind experiment

BUG=skia:
==========

to

==========
Valgrind experiment

I don't really expect this to fix the errors, but I think
it's worth it to try shaking up the valgrind bot overnight.
There's some strange behavior with regard to color type on
the valgrind bot that I can't reproduce and that we aren't
seeing on any of the other bots.

TBR=mtklein,scroggo

BUG=skia:
==========

[msarett, 2015-10-20 23:35:07]

msarett@google.com changed reviewers:
+ mtklein@google.com, scroggo@google.com

[msarett, 2015-10-20 23:35:34]

The CQ bit was checked by msarett@google.com

[commit-bot: I haz the power, 2015-10-20 23:35:41]

CQ is trying da patch. Follow status at
 https://chromium-cq-status.appspot.com/patch-status/1418723002/1
View timeline at
 https://chromium-cq-status.appspot.com/patch-timeline/1418723002/1

[commit-bot: I haz the power, 2015-10-20 23:46:00]

Committed patchset #1 (id:1) as
https://skia.googlesource.com/skia/+/74deb981d5e9c11c88fe431e78166d6cf8dacc1a