// We are the parent process -- wait for the child process to exit
if(wait(&status) < 0)
perror("wait");
- printf("child exited with status %d\n", status);
if(WIFSIGNALED(status) && WCOREDUMP(status)){
- printf("got a core dump\n");
char *core_name = malloc(20);
sprintf(core_name,"core_%d", pair);
rename("core", core_name);
raw_mem_set = (mmalloc_get_current_heap() == raw_heap);
-
if(xbt_dynar_is_empty(reached_pairs)){
return 0;
cursor = 0;
mc_pair_reached_t pair_test = NULL;
-
- //xbt_dict_t current_rdv_points = SIMIX_get_rdv_points();
xbt_dynar_foreach(reached_pairs, cursor, pair_test){
XBT_INFO("Pair reached #%d", pair_test->nb);
if(automaton_state_compare(pair_test->automaton_state, st) == 0){
if(propositional_symbols_compare_value(pair_test->prop_ato, prop_ato) == 0){
- //XBT_INFO("Rdv points size %d - %d", xbt_dict_length(pair_test->rdv_points), xbt_dict_length(current_rdv_points));
- //if(xbt_dict_length(pair_test->rdv_points) == xbt_dict_length(current_rdv_points)){
- //if(rdv_points_compare(pair_test->rdv_points, current_rdv_points) == 0){
if(snapshot_compare(pair_test->system_state, sn) == 0){
MC_free_snapshot(sn);
MC_UNSET_RAW_MEM;
return 1;
- }
- /* }
- }else{
- XBT_INFO("Different size of rdv points (%d - %d)",xbt_dict_length(pair_test->rdv_points), xbt_dict_length(current_rdv_points) );
- }*/
+ }
}else{
XBT_INFO("Different values of propositional symbols");
}
}
}
-int rdv_points_compare(xbt_dict_t d1, xbt_dict_t d2){ /* d1 = pair_test, d2 = current_pair */
-
- xbt_dict_cursor_t cursor_dict = NULL;
- char *key;
- char *data;
- smx_rdv_t rdv1, rdv2;
- xbt_fifo_item_t item1, item2;
- smx_action_t action1, action2;
- xbt_fifo_item_t item_req1, item_req2;
- smx_simcall_t req1, req2;
- int i=0;
- int j=0;
-
- xbt_dict_foreach(d1, cursor_dict, key, data){
- rdv1 = (smx_rdv_t)data;
- rdv2 = xbt_dict_get_or_null(d2, rdv1->name);
- if(rdv2 == NULL){
- XBT_INFO("Rdv point unknown");
- return 1;
- }else{
- if(xbt_fifo_size(rdv1->comm_fifo) != xbt_fifo_size(rdv2->comm_fifo)){
- XBT_INFO("Different total of actions in mailbox \"%s\" (%d - %d)", rdv1->name, xbt_fifo_size(rdv1->comm_fifo),xbt_fifo_size(rdv2->comm_fifo) );
- return 1;
- }else{
-
- XBT_INFO("Total of actions in mailbox \"%s\" : %d", rdv1->name, xbt_fifo_size(rdv1->comm_fifo));
-
- item1 = xbt_fifo_get_first_item(rdv1->comm_fifo);
- item2 = xbt_fifo_get_first_item(rdv2->comm_fifo);
-
- while(i<xbt_fifo_size(rdv1->comm_fifo)){
- action1 = (smx_action_t) xbt_fifo_get_item_content(item1);
- action2 = (smx_action_t) xbt_fifo_get_item_content(item2);
-
- if(action1->type != action2->type){
- XBT_INFO("Different type of action");
- return 1;
- }
-
- if(action1->state != action2->state){
- XBT_INFO("Different state of action");
- return 1;
- }
-
- if(xbt_fifo_size(action1->simcalls) != xbt_fifo_size(action2->simcalls)){
- XBT_INFO("Different size of simcall list (%d - %d", xbt_fifo_size(action1->simcalls), xbt_fifo_size(action2->simcalls));
- return 1;
- }else{
-
- item_req1 = xbt_fifo_get_first_item(action1->simcalls);
- item_req2 = xbt_fifo_get_first_item(action2->simcalls);
-
- while(j<xbt_fifo_size(action1->simcalls)){
-
- req1 = (smx_simcall_t) xbt_fifo_get_item_content(item_req1);
- req2 = (smx_simcall_t) xbt_fifo_get_item_content(item_req2);
-
- if(req1->call != req2->call){
- XBT_INFO("Different simcall call in simcalls of action (%d - %d)", (int)req1->call, (int)req2->call);
- return 1;
- }
- if(req1->issuer->pid != req2->issuer->pid){
- XBT_INFO("Different simcall issuer in simcalls of action (%lu- %lu)", req1->issuer->pid, req2->issuer->pid);
- return 1;
- }
-
- item_req1 = xbt_fifo_get_next_item(item_req1);
- item_req2 = xbt_fifo_get_next_item(item_req2);
- j++;
-
- }
- }
-
- switch(action1->type){
- case 0: /* execution */
- case 1: /* parallel execution */
- if(strcmp(action1->execution.host->name, action2->execution.host->name) != 0)
- return 1;
- break;
- case 2: /* comm */
- if(action1->comm.type != action2->comm.type)
- return 1;
- //XBT_INFO("Type of comm : %d", action1->comm.type);
-
- switch(action1->comm.type){
- case 0: /* SEND */
- if(action1->comm.src_proc->pid != action2->comm.src_proc->pid)
- return 1;
- if(strcmp(action1->comm.src_proc->smx_host->name, action2->comm.src_proc->smx_host->name) != 0)
- return 1;
- break;
- case 1: /* RECEIVE */
- if(action1->comm.dst_proc->pid != action2->comm.dst_proc->pid)
- return 1;
- if(strcmp(action1->comm.dst_proc->smx_host->name, action2->comm.dst_proc->smx_host->name) != 0)
- return 1;
- break;
- case 2: /* READY */
- if(action1->comm.src_proc->pid != action2->comm.src_proc->pid)
- return 1;
- if(strcmp(action1->comm.src_proc->smx_host->name, action2->comm.src_proc->smx_host->name) != 0)
- return 1;
- if(action1->comm.dst_proc->pid != action2->comm.dst_proc->pid)
- return 1;
- if(strcmp(action1->comm.dst_proc->smx_host->name, action2->comm.dst_proc->smx_host->name) != 0)
- return 1;
- break;
- case 3: /* DONE */
- if(action1->comm.src_proc->pid != action2->comm.src_proc->pid)
- return 1;
- if(strcmp(action1->comm.src_proc->smx_host->name, action2->comm.src_proc->smx_host->name) != 0)
- return 1;
- if(action1->comm.dst_proc->pid != action2->comm.dst_proc->pid)
- return 1;
- if(strcmp(action1->comm.dst_proc->smx_host->name, action2->comm.dst_proc->smx_host->name) != 0)
- return 1;
- break;
-
- } /* end of switch on type of comm */
-
- if(action1->comm.refcount != action2->comm.refcount)
- return 1;
- if(action1->comm.detached != action2->comm.detached)
- return 1;
- if(action1->comm.rate != action2->comm.rate)
- return 1;
- if(action1->comm.task_size != action2->comm.task_size)
- return 1;
- if(action1->comm.src_buff != action2->comm.src_buff)
- return 1;
- if(action1->comm.dst_buff != action2->comm.dst_buff)
- return 1;
- if(action1->comm.src_data != action2->comm.src_data)
- return 1;
- if(action1->comm.dst_data != action2->comm.dst_data)
- return 1;
-
- break;
- case 3: /* sleep */
- if(strcmp(action1->sleep.host->name, action2->sleep.host->name) != 0)
- return 1;
- break;
- case 4: /* synchro */
-
- break;
- default:
- break;
- }
-
- item1 = xbt_fifo_get_next_item(item1);
- item2 = xbt_fifo_get_next_item(item2);
- i++;
- }
- }
- }
- }
-
- return 0;
-
-}
void set_pair_reached(xbt_state_t st){
raw_mem_set = (mmalloc_get_current_heap() == raw_heap);
MC_SET_RAW_MEM;
-
+
mc_pair_reached_t pair = NULL;
pair = xbt_new0(s_mc_pair_reached_t, 1);
pair->nb = xbt_dynar_length(reached_pairs) + 1;
xbt_dynar_push_as(pair->prop_ato, int, res);
}
- /*xbt_dict_t rdv_points = SIMIX_get_rdv_points();
-
- xbt_dict_cursor_t cursor_dict = NULL;
- char *key;
- char *data;
- xbt_fifo_item_t item;
- smx_action_t action;
-
- xbt_dict_foreach(rdv_points, cursor_dict, key, data){
- smx_rdv_t new_rdv = xbt_new0(s_smx_rvpoint_t, 1);
- new_rdv->name = strdup(((smx_rdv_t)data)->name);
- new_rdv->comm_fifo = xbt_fifo_new();
- xbt_fifo_foreach(((smx_rdv_t)data)->comm_fifo, item, action, smx_action_t) {
- smx_action_t a = xbt_new0(s_smx_action_t, 1);
- memcpy(a, action, sizeof(s_smx_action_t));
- xbt_fifo_push(new_rdv->comm_fifo, a);
- XBT_INFO("New action (type = %d, state = %d) in mailbox \"%s\"", action->type, action->state, key);
- if(action->type==2)
- XBT_INFO("Type of communication : %d, Ref count = %d", action->comm.type, action->comm.refcount);
- }
- //new_rdv->comm_fifo = xbt_fifo_copy(((smx_rdv_t)data)->comm_fifo);
- xbt_dict_set(pair->rdv_points, new_rdv->name, new_rdv, NULL);
- }*/
-
xbt_dynar_push(reached_pairs, &pair);
+ create_dump(xbt_dynar_length(reached_pairs));
+
MC_UNSET_RAW_MEM;
if(raw_mem_set)
MC_SET_RAW_MEM;
else
MC_UNSET_RAW_MEM;
-
- create_dump(xbt_dynar_length(reached_pairs));
}
XBT_INFO("********************* ( Depth = %d, search_cycle = %d )", xbt_fifo_size(mc_stack_liveness), search_cycle);
- XBT_INFO("Pair : graph=%p, automaton=%p(%s), %u interleave", current_pair->graph_state, current_pair->automaton_state, current_pair->automaton_state->id, MC_state_interleave_size(current_pair->graph_state));
mc_stats_pair->visited_pairs++;
while((req = MC_state_get_request(current_pair->graph_state, &value)) != NULL){
/* Debug information */
-
+
req_str = MC_request_to_string(req, value);
XBT_INFO("Execute: %s", req_str);
xbt_free(req_str);
