Add debugging statements for problem that only happens on bots.

The Windows XP (2) dbg perf bot is not printing any output. Everything else
works, including other debug versions of Windows and Windows XP
non-debug. Committing this on the recommendation of the current troopers.

BUG=111570
TBR=agable@chromium.org

Review URL: https://codereview.chromium.org/15037005

git-svn-id: svn://svn.chromium.org/chrome/trunk/src@200351 0039d316-1c4b-4281-b951-d872f2087c98
1 file changed