-> [ 0.000000] (0:maestro@) 1: iRecv(mbox=0)
-> [ 0.000000] (0:maestro@) 3: iSend(mbox=0)
-> [ 0.000000] (0:maestro@) 1: WaitComm(from 3 to 1, mbox=0, no timeout)
-> [ 0.000000] (0:maestro@) 3: WaitComm(from 3 to 1, mbox=0, no timeout)
-> [ 0.000000] (0:maestro@) 1: iRecv(mbox=0)
-> [ 0.000000] (0:maestro@) 2: iSend(mbox=0)
-> [ 0.000000] (0:maestro@) 1: WaitComm(from 2 to 1, mbox=0, no timeout)
+> [ 0.000000] (0:maestro@) Actor 1 in Irecv ==> simcall: iRecv(mbox=0)
+> [ 0.000000] (0:maestro@) Actor 3 in Isend ==> simcall: iSend(mbox=0)
+> [ 0.000000] (0:maestro@) Actor 1 in Wait ==> simcall: WaitComm(from 3 to 1, mbox=0, no timeout)
+> [ 0.000000] (0:maestro@) Actor 3 in Wait ==> simcall: WaitComm(from 3 to 1, mbox=0, no timeout)
+> [ 0.000000] (0:maestro@) Actor 1 in Irecv ==> simcall: iRecv(mbox=0)
+> [ 0.000000] (0:maestro@) Actor 2 in Isend ==> simcall: iSend(mbox=0)
+> [ 0.000000] (0:maestro@) Actor 1 in Wait ==> simcall: WaitComm(from 2 to 1, mbox=0, no timeout)