xbt_dict_foreach(dict_socket,cursor,key,data){
action = (surf_action_t)ns3_get_socket_action(data);
- action->remains = ns3_get_socket_remains(data);
+ action->remains = action->cost - ns3_get_socket_sent(data);
if(ns3_get_socket_is_finished(data) == 1){
action->finish = now;