MSG_create_environment(argv[1]);
MSG_function_register("host", host);
xbt_dynar_t hosts = MSG_hosts_as_dynar();
- MSG_process_create(NULL, host, NULL, xbt_dynar_get_as(hosts,0,msg_host_t) );
+ MSG_process_create(NULL, host, NULL, xbt_dynar_get_as(hosts, 3, msg_host_t));
xbt_dynar_free(&hosts);
msg_error_t res = MSG_main();