tree 00adb1c6774633effec02e03b46f8f531c1367ee
parent 179d67a6e3d80c173d7884ff28523ff65ecc1592
author Elliott Hughes <enh@google.com> 1440798393 -0700
committer Elliott Hughes <enh@google.com> 1440798393 -0700

Improve adb tracing.

The existing format was unreadable; putting the pid and tid first helps
somewhat. Also remove the unused qemu tracing which wasn't called anywhere.

Change-Id: I37ef3c556fe17b237ba1d8ca3216e2155ce5d0de