> [ 0.338309] (3:receiver@Jupiter) I got a 'Message 3'.
> [ 0.475190] (2:receiver@Fafard) I got a 'Message 4'.
> [ 0.500898] (2:receiver@Fafard) I got a 'finalize'.
-> [ 0.500898] (1:sender@Tremblay) Remove the 1th pending comm: it terminated earlier than another comm that was initiated first.
> [ 0.507464] (3:receiver@Jupiter) I got a 'Message 5'.
> [ 0.526478] (3:receiver@Jupiter) I got a 'finalize'.
> [ 0.526478] (1:sender@Tremblay) Goodbye now!