tree f92a0ec07c219a2e97430c5dc363f28a3b978e55
parent b0115665b0f33971f1b7077740d51e155583cec0
author Tom Sepez <tsepez@chromium.org> 1427135484 -0700
committer Tom Sepez <tsepez@chromium.org> 1427135484 -0700

Flush stdout before launching sub-processes.

This should make the test logs more readable.

Also give failure summary at end of tests, since searching
through the log is tedious.

R=thestig@chromium.org

Review URL: https://codereview.chromium.org/1026903002