char *MC_request_get_dot_output(smx_simcall_t req, int value){ char *str = NULL, *label = NULL; smx_action_t act = NULL; switch(req->call){ case SIMCALL_COMM_ISEND: if(req->issuer->smx_host) label = bprintf("[(%lu)%s] iSend", req->issuer->pid, MSG_host_get_name(req->issuer->smx_host)); else label = bprintf("[(%lu)] iSend", req->issuer->pid); break; case SIMCALL_COMM_IRECV: if(req->issuer->smx_host) label = bprintf("[(%lu)%s] iRecv", req->issuer->pid, MSG_host_get_name(req->issuer->smx_host)); else label = bprintf("[(%lu)] iRecv", req->issuer->pid); break; case SIMCALL_COMM_WAIT: act = simcall_comm_wait__get__comm(req); if(value == -1){ if(req->issuer->smx_host) label = bprintf("[(%lu)%s] WaitTimeout", req->issuer->pid, MSG_host_get_name(req->issuer->smx_host)); else label = bprintf("[(%lu)] WaitTimeout", req->issuer->pid); }else{ if(req->issuer->smx_host) label = bprintf("[(%lu)%s] Wait [(%lu)->(%lu)]", req->issuer->pid, MSG_host_get_name(req->issuer->smx_host), act->comm.src_proc ? act->comm.src_proc->pid : 0, act->comm.dst_proc ? act->comm.dst_proc->pid : 0); else label = bprintf("[(%lu)] Wait [(%lu)->(%lu)]", req->issuer->pid, act->comm.src_proc ? act->comm.src_proc->pid : 0, act->comm.dst_proc ? act->comm.dst_proc->pid : 0); } break; case SIMCALL_COMM_TEST: act = simcall_comm_test__get__comm(req); if(act->comm.src_proc == NULL || act->comm.dst_proc == NULL){ if(req->issuer->smx_host) label = bprintf("[(%lu)%s] Test FALSE", req->issuer->pid, MSG_host_get_name(req->issuer->smx_host)); else label = bprintf("[(%lu)] Test FALSE", req->issuer->pid); }else{ if(req->issuer->smx_host) label = bprintf("[(%lu)%s] Test TRUE", req->issuer->pid, MSG_host_get_name(req->issuer->smx_host)); else label = bprintf("[(%lu)] Test TRUE", req->issuer->pid); } break; case SIMCALL_COMM_WAITANY: if(req->issuer->smx_host) label = bprintf("[(%lu)%s] WaitAny [%d of %lu]", req->issuer->pid, MSG_host_get_name(req->issuer->smx_host), value+1, xbt_dynar_length(simcall_comm_waitany__get__comms(req))); else label = bprintf("[(%lu)] WaitAny [%d of %lu]", req->issuer->pid, value+1, xbt_dynar_length(simcall_comm_waitany__get__comms(req))); break; case SIMCALL_COMM_TESTANY: if(value == -1){ if(req->issuer->smx_host) label = bprintf("[(%lu)%s] TestAny FALSE", req->issuer->pid, MSG_host_get_name(req->issuer->smx_host)); else label = bprintf("[(%lu)] TestAny FALSE", req->issuer->pid); }else{ if(req->issuer->smx_host) label = bprintf("[(%lu)%s] TestAny TRUE [%d of %lu]", req->issuer->pid, MSG_host_get_name(req->issuer->smx_host), value+1, xbt_dynar_length(simcall_comm_testany__get__comms(req))); else label = bprintf("[(%lu)] TestAny TRUE [%d of %lu]", req->issuer->pid, value+1, xbt_dynar_length(simcall_comm_testany__get__comms(req))); } break; case SIMCALL_MC_RANDOM: if(value == 0){ if(req->issuer->smx_host) label = bprintf("[(%lu)%s] MC_RANDOM (0)", req->issuer->pid, MSG_host_get_name(req->issuer->smx_host)); else label = bprintf("[(%lu)] MC_RANDOM (0)", req->issuer->pid); }else{ if(req->issuer->smx_host) label = bprintf("[(%lu)%s] MC_RANDOM (1)", req->issuer->pid, MSG_host_get_name(req->issuer->smx_host)); else label = bprintf("[(%lu)] MC_RANDOM (1)", req->issuer->pid); } break; case SIMCALL_MC_SNAPSHOT: if(req->issuer->smx_host) label = bprintf("[(%lu)%s] MC_SNAPSHOT", req->issuer->pid, MSG_host_get_name(req->issuer->smx_host)); else label = bprintf("[(%lu)] MC_SNAPSHOT", req->issuer->pid); break; case SIMCALL_MC_COMPARE_SNAPSHOTS: if(req->issuer->smx_host) label = bprintf("[(%lu)%s] MC_COMPARE_SNAPSHOTS", req->issuer->pid, MSG_host_get_name(req->issuer->smx_host)); else label = bprintf("[(%lu)] MC_COMPARE_SNAPSHOTS", req->issuer->pid); break; default: THROW_UNIMPLEMENTED; } str = bprintf("label = \"%s\", color = %s, fontcolor = %s", label, colors[req->issuer->pid-1], colors[req->issuer->pid-1]); xbt_free(label); return str; }
char *MC_request_to_string(smx_simcall_t req, int value) { char *type = NULL, *args = NULL, *str = NULL, *p = NULL, *bs = NULL; smx_action_t act = NULL; size_t size = 0; switch(req->call){ case SIMCALL_COMM_ISEND: type = xbt_strdup("iSend"); p = pointer_to_string(simcall_comm_isend__get__src_buff(req)); bs = buff_size_to_string(simcall_comm_isend__get__src_buff_size(req)); if(req->issuer->smx_host) args = bprintf("src=(%lu)%s (%s), buff=%s, size=%s", req->issuer->pid, MSG_host_get_name(req->issuer->smx_host), req->issuer->name, p, bs); else args = bprintf("src=(%lu)%s, buff=%s, size=%s", req->issuer->pid, req->issuer->name, p, bs); break; case SIMCALL_COMM_IRECV: size = simcall_comm_irecv__get__dst_buff_size(req) ? *simcall_comm_irecv__get__dst_buff_size(req) : 0; type = xbt_strdup("iRecv"); p = pointer_to_string(simcall_comm_irecv__get__dst_buff(req)); bs = buff_size_to_string(size); if(req->issuer->smx_host) args = bprintf("dst=(%lu)%s (%s), buff=%s, size=%s", req->issuer->pid, MSG_host_get_name(req->issuer->smx_host), req->issuer->name, p, bs); else args = bprintf("dst=(%lu)%s, buff=%s, size=%s", req->issuer->pid, req->issuer->name, p, bs); break; case SIMCALL_COMM_WAIT: act = simcall_comm_wait__get__comm(req); if(value == -1){ type = xbt_strdup("WaitTimeout"); p = pointer_to_string(act); args = bprintf("comm=%s", p); }else{ type = xbt_strdup("Wait"); p = pointer_to_string(act); args = bprintf("comm=%s [(%lu)%s (%s)-> (%lu)%s (%s)]", p, act->comm.src_proc ? act->comm.src_proc->pid : 0, act->comm.src_proc ? MSG_host_get_name(act->comm.src_proc->smx_host) : "", act->comm.src_proc ? act->comm.src_proc->name : "", act->comm.dst_proc ? act->comm.dst_proc->pid : 0, act->comm.dst_proc ? MSG_host_get_name(act->comm.dst_proc->smx_host) : "", act->comm.dst_proc ? act->comm.dst_proc->name : ""); } break; case SIMCALL_COMM_TEST: act = simcall_comm_test__get__comm(req); if(act->comm.src_proc == NULL || act->comm.dst_proc == NULL){ type = xbt_strdup("Test FALSE"); p = pointer_to_string(act); args = bprintf("comm=%s", p); }else{ type = xbt_strdup("Test TRUE"); p = pointer_to_string(act); args = bprintf("comm=%s [(%lu)%s (%s) -> (%lu)%s (%s)]", p, act->comm.src_proc->pid, act->comm.src_proc->name, MSG_host_get_name(act->comm.src_proc->smx_host), act->comm.dst_proc->pid, act->comm.dst_proc->name, MSG_host_get_name(act->comm.dst_proc->smx_host)); } break; case SIMCALL_COMM_WAITANY: type = xbt_strdup("WaitAny"); if(!xbt_dynar_is_empty(simcall_comm_waitany__get__comms(req))){ p = pointer_to_string(xbt_dynar_get_as(simcall_comm_waitany__get__comms(req), value, smx_action_t)); args = bprintf("comm=%s (%d of %lu)", p, value+1, xbt_dynar_length(simcall_comm_waitany__get__comms(req))); }else{ args = bprintf("comm at idx %d", value); } break; case SIMCALL_COMM_TESTANY: if(value == -1){ type = xbt_strdup("TestAny FALSE"); args = xbt_strdup("-"); }else{ type = xbt_strdup("TestAny"); args = bprintf("(%d of %lu)", value+1, xbt_dynar_length(simcall_comm_testany__get__comms(req))); } break; case SIMCALL_MC_SNAPSHOT: type = xbt_strdup("MC_SNAPSHOT"); args = '\0'; break; case SIMCALL_MC_COMPARE_SNAPSHOTS: type = xbt_strdup("MC_COMPARE_SNAPSHOTS"); args = '\0'; break; case SIMCALL_MC_RANDOM: type = xbt_strdup("MC_RANDOM"); args = bprintf("%d", value); break; default: THROW_UNIMPLEMENTED; } if(args != NULL){ str = bprintf("[(%lu)%s (%s)] %s (%s)", req->issuer->pid , MSG_host_get_name(req->issuer->smx_host), req->issuer->name, type, args); }else{ str = bprintf("[(%lu)%s (%s)] %s ", req->issuer->pid , MSG_host_get_name(req->issuer->smx_host), req->issuer->name, type); } xbt_free(args); xbt_free(type); xbt_free(p); xbt_free(bs); return str; }
int MC_request_depend(smx_simcall_t r1, smx_simcall_t r2) { if(mc_reduce_kind == e_mc_reduce_none) return TRUE; if (r1->issuer == r2->issuer) return FALSE; if(r1->call == SIMCALL_COMM_ISEND && r2->call == SIMCALL_COMM_IRECV) return FALSE; if(r1->call == SIMCALL_COMM_IRECV && r2->call == SIMCALL_COMM_ISEND) return FALSE; if((r1->call == SIMCALL_COMM_ISEND || r1->call == SIMCALL_COMM_IRECV) && r2->call == SIMCALL_COMM_WAIT){ smx_rdv_t rdv = r1->call == SIMCALL_COMM_ISEND ? simcall_comm_isend__get__rdv(r1) : simcall_comm_irecv__get__rdv(r1); if(rdv != simcall_comm_wait__get__comm(r2)->comm.rdv_cpy && simcall_comm_wait__get__timeout(r2) <= 0) return FALSE; if((r1->issuer != simcall_comm_wait__get__comm(r2)->comm.src_proc) && (r1->issuer != simcall_comm_wait__get__comm(r2)->comm.dst_proc)) return FALSE; if((r1->call == SIMCALL_COMM_ISEND) && (simcall_comm_wait__get__comm(r2)->comm.type == SIMIX_COMM_SEND) && (simcall_comm_wait__get__comm(r2)->comm.src_buff != simcall_comm_isend__get__src_buff(r1))) return FALSE; if((r1->call == SIMCALL_COMM_IRECV) && (simcall_comm_wait__get__comm(r2)->comm.type == SIMIX_COMM_RECEIVE) && (simcall_comm_wait__get__comm(r2)->comm.dst_buff != simcall_comm_irecv__get__dst_buff(r1))) return FALSE; } if((r2->call == SIMCALL_COMM_ISEND || r2->call == SIMCALL_COMM_IRECV) && r1->call == SIMCALL_COMM_WAIT){ smx_rdv_t rdv = r2->call == SIMCALL_COMM_ISEND ? simcall_comm_isend__get__rdv(r2) : simcall_comm_irecv__get__rdv(r2); if(rdv != simcall_comm_wait__get__comm(r1)->comm.rdv_cpy && simcall_comm_wait__get__timeout(r1) <= 0) return FALSE; if((r2->issuer != simcall_comm_wait__get__comm(r1)->comm.src_proc) && (r2->issuer != simcall_comm_wait__get__comm(r1)->comm.dst_proc)) return FALSE; if((r2->call == SIMCALL_COMM_ISEND) && (simcall_comm_wait__get__comm(r1)->comm.type == SIMIX_COMM_SEND) && (simcall_comm_wait__get__comm(r1)->comm.src_buff != simcall_comm_isend__get__src_buff(r2))) return FALSE; if((r2->call == SIMCALL_COMM_IRECV) && (simcall_comm_wait__get__comm(r1)->comm.type == SIMIX_COMM_RECEIVE) && (simcall_comm_wait__get__comm(r1)->comm.dst_buff != simcall_comm_irecv__get__dst_buff(r2))) return FALSE; } /* FIXME: the following rule assumes that the result of the * isend/irecv call is not stored in a buffer used in the * test call. */ /*if( (r1->call == SIMCALL_COMM_ISEND || r1->call == SIMCALL_COMM_IRECV) && r2->call == SIMCALL_COMM_TEST) return FALSE;*/ /* FIXME: the following rule assumes that the result of the * isend/irecv call is not stored in a buffer used in the * test call.*/ /*if( (r2->call == SIMCALL_COMM_ISEND || r2->call == SIMCALL_COMM_IRECV) && r1->call == SIMCALL_COMM_TEST) return FALSE;*/ if(r1->call == SIMCALL_COMM_ISEND && r2->call == SIMCALL_COMM_ISEND && simcall_comm_isend__get__rdv(r1) != simcall_comm_isend__get__rdv(r2)) return FALSE; if(r1->call == SIMCALL_COMM_IRECV && r2->call == SIMCALL_COMM_IRECV && simcall_comm_irecv__get__rdv(r1) != simcall_comm_irecv__get__rdv(r2)) return FALSE; if(r1->call == SIMCALL_COMM_WAIT && (r2->call == SIMCALL_COMM_WAIT || r2->call == SIMCALL_COMM_TEST) && (simcall_comm_wait__get__comm(r1)->comm.src_proc == NULL || simcall_comm_wait__get__comm(r1)->comm.dst_proc == NULL)) return FALSE; if(r2->call == SIMCALL_COMM_WAIT && (r1->call == SIMCALL_COMM_WAIT || r1->call == SIMCALL_COMM_TEST) && (simcall_comm_wait__get__comm(r2)->comm.src_proc == NULL || simcall_comm_wait__get__comm(r2)->comm.dst_proc == NULL)) return FALSE; if(r1->call == SIMCALL_COMM_WAIT && r2->call == SIMCALL_COMM_WAIT && simcall_comm_wait__get__comm(r1)->comm.src_buff == simcall_comm_wait__get__comm(r2)->comm.src_buff && simcall_comm_wait__get__comm(r1)->comm.dst_buff == simcall_comm_wait__get__comm(r2)->comm.dst_buff) return FALSE; if (r1->call == SIMCALL_COMM_WAIT && r2->call == SIMCALL_COMM_WAIT && simcall_comm_wait__get__comm(r1)->comm.src_buff != NULL && simcall_comm_wait__get__comm(r1)->comm.dst_buff != NULL && simcall_comm_wait__get__comm(r2)->comm.src_buff != NULL && simcall_comm_wait__get__comm(r2)->comm.dst_buff != NULL && simcall_comm_wait__get__comm(r1)->comm.dst_buff != simcall_comm_wait__get__comm(r2)->comm.src_buff && simcall_comm_wait__get__comm(r1)->comm.dst_buff != simcall_comm_wait__get__comm(r2)->comm.dst_buff && simcall_comm_wait__get__comm(r2)->comm.dst_buff != simcall_comm_wait__get__comm(r1)->comm.src_buff) return FALSE; if(r1->call == SIMCALL_COMM_TEST && (simcall_comm_test__get__comm(r1) == NULL || simcall_comm_test__get__comm(r1)->comm.src_buff == NULL || simcall_comm_test__get__comm(r1)->comm.dst_buff == NULL)) return FALSE; if(r2->call == SIMCALL_COMM_TEST && (simcall_comm_test__get__comm(r2) == NULL || simcall_comm_test__get__comm(r2)->comm.src_buff == NULL || simcall_comm_test__get__comm(r2)->comm.dst_buff == NULL)) return FALSE; if(r1->call == SIMCALL_COMM_TEST && r2->call == SIMCALL_COMM_WAIT && simcall_comm_test__get__comm(r1)->comm.src_buff == simcall_comm_wait__get__comm(r2)->comm.src_buff && simcall_comm_test__get__comm(r1)->comm.dst_buff == simcall_comm_wait__get__comm(r2)->comm.dst_buff) return FALSE; if(r1->call == SIMCALL_COMM_WAIT && r2->call == SIMCALL_COMM_TEST && simcall_comm_wait__get__comm(r1)->comm.src_buff == simcall_comm_test__get__comm(r2)->comm.src_buff && simcall_comm_wait__get__comm(r1)->comm.dst_buff == simcall_comm_test__get__comm(r2)->comm.dst_buff) return FALSE; if (r1->call == SIMCALL_COMM_WAIT && r2->call == SIMCALL_COMM_TEST && simcall_comm_wait__get__comm(r1)->comm.src_buff != NULL && simcall_comm_wait__get__comm(r1)->comm.dst_buff != NULL && simcall_comm_test__get__comm(r2)->comm.src_buff != NULL && simcall_comm_test__get__comm(r2)->comm.dst_buff != NULL && simcall_comm_wait__get__comm(r1)->comm.dst_buff != simcall_comm_test__get__comm(r2)->comm.src_buff && simcall_comm_wait__get__comm(r1)->comm.dst_buff != simcall_comm_test__get__comm(r2)->comm.dst_buff && simcall_comm_test__get__comm(r2)->comm.dst_buff != simcall_comm_wait__get__comm(r1)->comm.src_buff) return FALSE; if (r1->call == SIMCALL_COMM_TEST && r2->call == SIMCALL_COMM_WAIT && simcall_comm_test__get__comm(r1)->comm.src_buff != NULL && simcall_comm_test__get__comm(r1)->comm.dst_buff != NULL && simcall_comm_wait__get__comm(r2)->comm.src_buff != NULL && simcall_comm_wait__get__comm(r2)->comm.dst_buff != NULL && simcall_comm_test__get__comm(r1)->comm.dst_buff != simcall_comm_wait__get__comm(r2)->comm.src_buff && simcall_comm_test__get__comm(r1)->comm.dst_buff != simcall_comm_wait__get__comm(r2)->comm.dst_buff && simcall_comm_wait__get__comm(r2)->comm.dst_buff != simcall_comm_test__get__comm(r1)->comm.src_buff) return FALSE; return TRUE; }
// Does half the job static inline bool request_depend_asymmetric(smx_simcall_t r1, smx_simcall_t r2) { if (r1->call == SIMCALL_COMM_ISEND && r2->call == SIMCALL_COMM_IRECV) return false; if (r1->call == SIMCALL_COMM_IRECV && r2->call == SIMCALL_COMM_ISEND) return false; // Those are internal requests, we do not need indirection // because those objects are copies: smx_synchro_t synchro1 = MC_get_comm(r1); smx_synchro_t synchro2 = MC_get_comm(r2); if ((r1->call == SIMCALL_COMM_ISEND || r1->call == SIMCALL_COMM_IRECV) && r2->call == SIMCALL_COMM_WAIT) { smx_mailbox_t rdv = MC_get_rdv(r1); if (rdv != synchro2->comm.rdv_cpy && simcall_comm_wait__get__timeout(r2) <= 0) return false; if ((r1->issuer != synchro2->comm.src_proc) && (r1->issuer != synchro2->comm.dst_proc) && simcall_comm_wait__get__timeout(r2) <= 0) return false; if ((r1->call == SIMCALL_COMM_ISEND) && (synchro2->comm.type == SIMIX_COMM_SEND) && (synchro2->comm.src_buff != simcall_comm_isend__get__src_buff(r1)) && simcall_comm_wait__get__timeout(r2) <= 0) return false; if ((r1->call == SIMCALL_COMM_IRECV) && (synchro2->comm.type == SIMIX_COMM_RECEIVE) && (synchro2->comm.dst_buff != simcall_comm_irecv__get__dst_buff(r1)) && simcall_comm_wait__get__timeout(r2) <= 0) return false; } /* FIXME: the following rule assumes that the result of the * isend/irecv call is not stored in a buffer used in the * test call. */ /*if( (r1->call == SIMCALL_COMM_ISEND || r1->call == SIMCALL_COMM_IRECV) && r2->call == SIMCALL_COMM_TEST) return FALSE; */ if (r1->call == SIMCALL_COMM_WAIT && (r2->call == SIMCALL_COMM_WAIT || r2->call == SIMCALL_COMM_TEST) && (synchro1->comm.src_proc == nullptr || synchro1->comm.dst_proc == NULL)) return false; if (r1->call == SIMCALL_COMM_TEST && (simcall_comm_test__get__comm(r1) == nullptr || synchro1->comm.src_buff == nullptr || synchro1->comm.dst_buff == nullptr)) return false; if (r1->call == SIMCALL_COMM_TEST && r2->call == SIMCALL_COMM_WAIT && synchro1->comm.src_buff == synchro2->comm.src_buff && synchro1->comm.dst_buff == synchro2->comm.dst_buff) return false; if (r1->call == SIMCALL_COMM_WAIT && r2->call == SIMCALL_COMM_TEST && synchro1->comm.src_buff != nullptr && synchro1->comm.dst_buff != nullptr && synchro2->comm.src_buff != nullptr && synchro2->comm.dst_buff != nullptr && synchro1->comm.dst_buff != synchro2->comm.src_buff && synchro1->comm.dst_buff != synchro2->comm.dst_buff && synchro2->comm.dst_buff != synchro1->comm.src_buff) return false; return true; }
char *request_get_dot_output(smx_simcall_t req, int value) { char *label = nullptr; const smx_process_t issuer = MC_smx_simcall_get_issuer(req); switch (req->call) { case SIMCALL_COMM_ISEND: if (issuer->host) label = bprintf("[(%lu)%s] iSend", issuer->pid, MC_smx_process_get_host_name(issuer)); else label = bprintf("[(%lu)] iSend", issuer->pid); break; case SIMCALL_COMM_IRECV: if (issuer->host) label = bprintf("[(%lu)%s] iRecv", issuer->pid, MC_smx_process_get_host_name(issuer)); else label = bprintf("[(%lu)] iRecv", issuer->pid); break; case SIMCALL_COMM_WAIT: { if (value == -1) { if (issuer->host) label = bprintf("[(%lu)%s] WaitTimeout", issuer->pid, MC_smx_process_get_host_name(issuer)); else label = bprintf("[(%lu)] WaitTimeout", issuer->pid); } else { smx_synchro_t remote_act = simcall_comm_wait__get__comm(req); s_smx_synchro_t synchro; mc_model_checker->process().read_bytes(&synchro, sizeof(synchro), remote(remote_act)); smx_process_t src_proc = MC_smx_resolve_process(synchro.comm.src_proc); smx_process_t dst_proc = MC_smx_resolve_process(synchro.comm.dst_proc); if (issuer->host) label = bprintf("[(%lu)%s] Wait [(%lu)->(%lu)]", issuer->pid, MC_smx_process_get_host_name(issuer), src_proc ? src_proc->pid : 0, dst_proc ? dst_proc->pid : 0); else label = bprintf("[(%lu)] Wait [(%lu)->(%lu)]", issuer->pid, src_proc ? src_proc->pid : 0, dst_proc ? dst_proc->pid : 0); } break; } case SIMCALL_COMM_TEST: { smx_synchro_t remote_act = simcall_comm_test__get__comm(req); s_smx_synchro_t synchro; mc_model_checker->process().read_bytes(&synchro, sizeof(synchro), remote(remote_act)); if (synchro.comm.src_proc == nullptr || synchro.comm.dst_proc == NULL) { if (issuer->host) label = bprintf("[(%lu)%s] Test FALSE", issuer->pid, MC_smx_process_get_host_name(issuer)); else label = bprintf("[(%lu)] Test FALSE", issuer->pid); } else { if (issuer->host) label = bprintf("[(%lu)%s] Test TRUE", issuer->pid, MC_smx_process_get_host_name(issuer)); else label = bprintf("[(%lu)] Test TRUE", issuer->pid); } break; } case SIMCALL_COMM_WAITANY: { unsigned long comms_size = read_length( mc_model_checker->process(), remote(simcall_comm_waitany__get__comms(req))); if (issuer->host) label = bprintf("[(%lu)%s] WaitAny [%d of %lu]", issuer->pid, MC_smx_process_get_host_name(issuer), value + 1, comms_size); else label = bprintf("[(%lu)] WaitAny [%d of %lu]", issuer->pid, value + 1, comms_size); break; } case SIMCALL_COMM_TESTANY: if (value == -1) { if (issuer->host) label = bprintf("[(%lu)%s] TestAny FALSE", issuer->pid, MC_smx_process_get_host_name(issuer)); else label = bprintf("[(%lu)] TestAny FALSE", issuer->pid); } else { if (issuer->host) label = bprintf("[(%lu)%s] TestAny TRUE [%d of %lu]", issuer->pid, MC_smx_process_get_host_name(issuer), value + 1, xbt_dynar_length(simcall_comm_testany__get__comms(req))); else label = bprintf("[(%lu)] TestAny TRUE [%d of %lu]", issuer->pid, value + 1, xbt_dynar_length(simcall_comm_testany__get__comms(req))); } break; case SIMCALL_MUTEX_TRYLOCK: label = bprintf("[(%lu)] Mutex TRYLOCK", issuer->pid); break; case SIMCALL_MUTEX_LOCK: label = bprintf("[(%lu)] Mutex LOCK", issuer->pid); break; case SIMCALL_MC_RANDOM: if (issuer->host) label = bprintf("[(%lu)%s] MC_RANDOM (%d)", issuer->pid, MC_smx_process_get_host_name(issuer), value); else label = bprintf("[(%lu)] MC_RANDOM (%d)", issuer->pid, value); break; default: THROW_UNIMPLEMENTED; } const char* color = get_color(issuer->pid - 1); char* str = bprintf("label = \"%s\", color = %s, fontcolor = %s", label, color, color); xbt_free(label); return str; }
std::string request_get_dot_output(smx_simcall_t req, int value) { std::string label; const smx_actor_t issuer = MC_smx_simcall_get_issuer(req); switch (req->call) { case SIMCALL_COMM_ISEND: if (issuer->host) label = simgrid::xbt::string_printf("[(%lu)%s] iSend", issuer->pid, MC_smx_process_get_host_name(issuer)); else label = bprintf("[(%lu)] iSend", issuer->pid); break; case SIMCALL_COMM_IRECV: if (issuer->host) label = simgrid::xbt::string_printf("[(%lu)%s] iRecv", issuer->pid, MC_smx_process_get_host_name(issuer)); else label = simgrid::xbt::string_printf("[(%lu)] iRecv", issuer->pid); break; case SIMCALL_COMM_WAIT: { if (value == -1) { if (issuer->host) label = simgrid::xbt::string_printf("[(%lu)%s] WaitTimeout", issuer->pid, MC_smx_process_get_host_name(issuer)); else label = simgrid::xbt::string_printf("[(%lu)] WaitTimeout", issuer->pid); } else { smx_activity_t remote_act = simcall_comm_wait__get__comm(req); simgrid::mc::Remote<simgrid::kernel::activity::Comm> temp_comm; mc_model_checker->process().read(temp_comm, remote( static_cast<simgrid::kernel::activity::Comm*>(remote_act))); simgrid::kernel::activity::Comm* comm = temp_comm.getBuffer(); smx_actor_t src_proc = mc_model_checker->process().resolveProcess( simgrid::mc::remote(comm->src_proc)); smx_actor_t dst_proc = mc_model_checker->process().resolveProcess( simgrid::mc::remote(comm->dst_proc)); if (issuer->host) label = simgrid::xbt::string_printf("[(%lu)%s] Wait [(%lu)->(%lu)]", issuer->pid, MC_smx_process_get_host_name(issuer), src_proc ? src_proc->pid : 0, dst_proc ? dst_proc->pid : 0); else label = simgrid::xbt::string_printf("[(%lu)] Wait [(%lu)->(%lu)]", issuer->pid, src_proc ? src_proc->pid : 0, dst_proc ? dst_proc->pid : 0); } break; } case SIMCALL_COMM_TEST: { smx_activity_t remote_act = simcall_comm_test__get__comm(req); simgrid::mc::Remote<simgrid::kernel::activity::Comm> temp_comm; mc_model_checker->process().read(temp_comm, remote( static_cast<simgrid::kernel::activity::Comm*>(remote_act))); simgrid::kernel::activity::Comm* comm = temp_comm.getBuffer(); if (comm->src_proc == nullptr || comm->dst_proc == nullptr) { if (issuer->host) label = simgrid::xbt::string_printf("[(%lu)%s] Test FALSE", issuer->pid, MC_smx_process_get_host_name(issuer)); else label = bprintf("[(%lu)] Test FALSE", issuer->pid); } else { if (issuer->host) label = simgrid::xbt::string_printf("[(%lu)%s] Test TRUE", issuer->pid, MC_smx_process_get_host_name(issuer)); else label = simgrid::xbt::string_printf("[(%lu)] Test TRUE", issuer->pid); } break; } case SIMCALL_COMM_WAITANY: { unsigned long comms_size = read_length( mc_model_checker->process(), remote(simcall_comm_waitany__get__comms(req))); if (issuer->host) label = simgrid::xbt::string_printf("[(%lu)%s] WaitAny [%d of %lu]", issuer->pid, MC_smx_process_get_host_name(issuer), value + 1, comms_size); else label = simgrid::xbt::string_printf("[(%lu)] WaitAny [%d of %lu]", issuer->pid, value + 1, comms_size); break; } case SIMCALL_COMM_TESTANY: if (value == -1) { if (issuer->host) label = simgrid::xbt::string_printf("[(%lu)%s] TestAny FALSE", issuer->pid, MC_smx_process_get_host_name(issuer)); else label = simgrid::xbt::string_printf("[(%lu)] TestAny FALSE", issuer->pid); } else { if (issuer->host) label = simgrid::xbt::string_printf("[(%lu)%s] TestAny TRUE [%d of %lu]", issuer->pid, MC_smx_process_get_host_name(issuer), value + 1, simcall_comm_testany__get__count(req)); else label = simgrid::xbt::string_printf("[(%lu)] TestAny TRUE [%d of %lu]", issuer->pid, value + 1, simcall_comm_testany__get__count(req)); } break; case SIMCALL_MUTEX_TRYLOCK: label = simgrid::xbt::string_printf("[(%lu)] Mutex TRYLOCK", issuer->pid); break; case SIMCALL_MUTEX_LOCK: label = simgrid::xbt::string_printf("[(%lu)] Mutex LOCK", issuer->pid); break; case SIMCALL_MC_RANDOM: if (issuer->host) label = simgrid::xbt::string_printf("[(%lu)%s] MC_RANDOM (%d)", issuer->pid, MC_smx_process_get_host_name(issuer), value); else label = simgrid::xbt::string_printf("[(%lu)] MC_RANDOM (%d)", issuer->pid, value); break; default: THROW_UNIMPLEMENTED; } const char* color = get_color(issuer->pid - 1); return simgrid::xbt::string_printf( "label = \"%s\", color = %s, fontcolor = %s", label.c_str(), color, color); }