# sample action file p0 init p1 init p2 init p0 send p1 1e9 p0 compute 1e9 p0 recv p2 p1 Irecv p0 p1 compute 1e9 p1 wait p1 send p2 1e9 p2 Irecv p1 p2 compute 5e8 p2 wait p2 Isend p0 1e9 p2 compute 5e8 p0 finalize p1 finalize p2 finalize