> [Jupiter:worker:(2) 0.000000] [s4u_test/INFO] Worker waiting
> [Tremblay:master:(1) 1.000000] [s4u_test/INFO] Turning off the worker host
> [Tremblay:master:(1) 1.000000] [s4u_test/INFO] Master has finished
+> [Jupiter:worker:(2) 1.000000] [s4u_test/INFO] The host has died ... as expected.
> [1.000000] [s4u_test/INFO] Simulation time 1