1 /******************** Non-deterministic message ordering *********************/
2 /* Server assumes a fixed order in the reception of messages from its clients */
3 /* which is incorrect because the message ordering is non-deterministic */
4 /******************************************************************************/
7 #include <simgrid/modelchecker.h>
11 XBT_LOG_NEW_DEFAULT_CATEGORY(example, "this example");
13 int server(int argc, char *argv[]);
14 int client(int argc, char *argv[]);
16 int server(int argc, char *argv[])
18 msg_task_t task = NULL;
22 MSG_task_destroy(task);
25 MSG_task_receive(&task, "mymailbox");
28 MC_assert(atoi(MSG_task_get_name(task)) == 3);
34 int client(int argc, char *argv[])
38 MSG_task_create(argv[1], 0 /*comp cost */ , 10000 /*comm size */ ,
39 NULL /*arbitrary data */ );
41 MSG_task_send(task, "mymailbox");
47 int main(int argc, char *argv[])
50 MSG_init(&argc, argv);
52 MSG_create_environment("platform.xml");
54 MSG_function_register("server", server);
56 MSG_function_register("client", client);
58 MSG_launch_application("deploy_bugged1.xml");