Experimenters should pass this checker before notifying us that your experiment changes are ready.
At high level, this script will check whether:
- Your experiment changes can be merged into our develop branch
 - The platform (w/ your changes) can be build.
 
To pass the first one, we recommend you first merge our develop branch
(phonelab/android-5.1.1_r3/develop) into your experiment branch, so that the
reverse merge will be just a fast forward.
Usage:
$ cd <AOSP_ROOT>
$ source build/envsetup.sh
$ lunch aosp_hammerhead-userdebug
$ python checker.py --exp <EXPERIMENT_CODE_NAME>Where <EXPERIMENT_CODE_NAME> is the last part in your experiment branch name.