GitLab

This logging appears informational rather than indicative of an error,
so we switch to DVLOG, as preferred by the style guide, to avoid log
spam.

Bug: 850209
Change-Id: Icb4ff66d083b5650d4e54cba04125fc311126992
Reviewed-on: https://chromium-review.googlesource.com/c/chromium/src/+/2615560
Commit-Queue: Kevin McNee <mcnee@chromium.org>
Commit-Queue: Thomas Anderson <thomasanderson@chromium.org>
Auto-Submit: Kevin McNee <mcnee@chromium.org>
Reviewed-by: Thomas Anderson <thomasanderson@chromium.org>
Cr-Commit-Position: refs/heads/master@{#841265}