msg_host_t pm2 = xbt_dynar_get_as(hosts_dynar, 2, msg_host_t);
XBT_INFO("%s: %d core(s), %f flops/s per each", MSG_host_get_name(pm0), MSG_host_get_core_number(pm0),
msg_host_t pm2 = xbt_dynar_get_as(hosts_dynar, 2, msg_host_t);
XBT_INFO("%s: %d core(s), %f flops/s per each", MSG_host_get_name(pm0), MSG_host_get_core_number(pm0),