I have a failing test in my suite and now I am using the Android Orchestrator, but all I get is this message:
Test instrumentation process crashed.
You need to have rooted device to achieve this, so create emulator with system without google play services (they are rooted by default). In the emulator with this kind of system you will find txt files in path:
data/user_de/0/android.test.orchestrator/files
But I also did not find any useful info there.