> [Fafard:app.centralizedmutex.Node:(3) 0.063737] [java/INFO] Wait for a grant from the coordinator
> [Tremblay:app.centralizedmutex.Coordinator:(1) 0.063737] [java/INFO] Got a request from app.centralizedmutex.Node. Queue empty: grant it
> [Tremblay:app.centralizedmutex.Coordinator:(1) 0.134167] [java/INFO] we should shutdown the simulation now
> [Fafard:app.centralizedmutex.Node:(3) 0.063737] [java/INFO] Wait for a grant from the coordinator
> [Tremblay:app.centralizedmutex.Coordinator:(1) 0.063737] [java/INFO] Got a request from app.centralizedmutex.Node. Queue empty: grant it
> [Tremblay:app.centralizedmutex.Coordinator:(1) 0.134167] [java/INFO] we should shutdown the simulation now