The server pretended that a robot performed the unknown action , R.
The server pretended that a robot performed the unknown action , o.
The server pretended that a robot performed the unknown action , b.
The server pretended that a robot performed the unknown action , o.

raised CONSTRAINT_ERROR : tracking.adb:176

real	0m4.156s
user	0m0.030s
sys	0m0.020s