-> [ 0.019014] (2:ponger@Jupiter) Task received : small communication (latency bound)
-> [ 0.019014] (2:ponger@Jupiter) Ping time (latency bound) 0.019014
-> [ 0.019014] (2:ponger@Jupiter) task_bw->data = 0.019
+> [ 0.019014] (2:ponger@Jupiter) Payload received : small communication (latency bound)
+> [ 0.019014] (2:ponger@Jupiter) Ping time (latency bound) 0.019014
+> [ 0.019014] (2:ponger@Jupiter) payload = 0.019