s_payload* payload = new s_payload;
payload->tx_actor_name = simgrid::s4u::Actor::self()->get_cname();
payload->tx_host = simgrid::s4u::this_actor::get_host();
s_payload* payload = new s_payload;
payload->tx_actor_name = simgrid::s4u::Actor::self()->get_cname();
payload->tx_host = simgrid::s4u::this_actor::get_host();