Revert "[autotest] Temporarily add even more last_line logging!"

This reverts commit c792533d3e74b4f3b9fedc223587548360cf08f9

This logging is no longer useful.

Change-Id: Iece7c0155fabd832d9ceaa49cea236aacea9868c
Reviewed-on: https://gerrit.chromium.org/gerrit/36224
Reviewed-by: Scott Zawalski <scottz@chromium.org>
Commit-Ready: Alex Miller <milleral@chromium.org>
Tested-by: Alex Miller <milleral@chromium.org>
1 file changed