> [ 0.000000] (2:receiver@Ruby) sleep_start_time : 1.000000 , sleep_test_time : 0.100000
> [ 1.000000] (2:receiver@Ruby) Wait for my first message
> [ 5.000000] (1:sender@Tremblay) Send 'Message 0' to 'receiver'
-> [ 6.000000] (2:receiver@Ruby) I got a 'Message 0'.
> [ 6.000000] (1:sender@Tremblay) Send 'Message 1' to 'receiver'
-> [ 7.000000] (2:receiver@Ruby) I got a 'Message 1'.
+> [ 6.000000] (2:receiver@Ruby) I got a 'Message 0'.
> [ 7.000000] (1:sender@Tremblay) Send 'Message 2' to 'receiver'
+> [ 7.000000] (2:receiver@Ruby) I got a 'Message 1'.
> [ 8.000000] (1:sender@Tremblay) Send 'finalize' to 'receiver'
> [ 8.000000] (2:receiver@Ruby) I got a 'Message 2'.
> [ 8.100000] (2:receiver@Ruby) I got a 'finalize'.