> [Jupiter:slave:(2) 0.709348] [msg_test/INFO] Handling task "cancel"
> [Jupiter:worker1:(3) 0.709348] [msg_test/INFO] Start cancel
> [Jupiter:slave:(2) 0.709348] [msg_test/INFO] Canceling task "cancel"
-> [Jupiter:worker1:(3) 0.710127] [msg_test/INFO] Task done
+> [Jupiter:worker1:(3) 0.710127] [msg_test/INFO] Task failed
> [Tremblay:master:(1) 0.736350] [msg_test/INFO] Goodbye now!
> [Jupiter:slave:(2) 0.736350] [msg_test/INFO] Handling task "finalize"
> [Jupiter:slave:(2) 0.736350] [msg_test/INFO] Destroying task "finalize"