#include "simgrid/actor.h"
#include "simgrid/comm.h"
#include "simgrid/engine.h"
#include "simgrid/actor.h"
#include "simgrid/comm.h"
#include "simgrid/engine.h"
unsigned long long received_bytes;
unsigned int received_pieces;
unsigned int total_pieces;
unsigned long long received_bytes;
unsigned int received_pieces;
unsigned int total_pieces;