/* Try to receive it by calling SIMIX network layer */
try {
simcall_comm_recv(MSG_process_self()->getImpl(), mailbox->getImpl(), task, nullptr, nullptr, nullptr, nullptr, timeout, rate);
/* Try to receive it by calling SIMIX network layer */
try {
simcall_comm_recv(MSG_process_self()->getImpl(), mailbox->getImpl(), task, nullptr, nullptr, nullptr, nullptr, timeout, rate);