X-Git-Url: http://info.iut-bm.univ-fcomte.fr/pub/gitweb/simgrid.git/blobdiff_plain/f1664c170760cbfce0ab2698557424304d22e63e..274b996ead50456d7519b1cbd5d4f86e0a9154ec:/examples/msg/actions/actions.c diff --git a/examples/msg/actions/actions.c b/examples/msg/actions/actions.c index 0b42753d65..a0592eca11 100644 --- a/examples/msg/actions/actions.c +++ b/examples/msg/actions/actions.c @@ -7,12 +7,38 @@ #include #include #include "msg/msg.h" /* Yeah! If you want to use msg, you need to include msg/msg.h */ -#include "simix/simix.h" /* semaphores for the barrier */ +#include "simgrid/simix.h" /* semaphores for the barrier */ #include "xbt.h" /* calloc, printf */ -#include "simgrid_config.h" /* getline */ #include "instr/instr_private.h" - -void SIMIX_ctx_raw_factory_init(smx_context_factory_t *factory); +#include + +/** @addtogroup MSG_examples + * + * @section MSG_ex_actions Trace driven simulations + * + * The actions/actions.c example demonstrates how to run trace-driven simulations. It + * is very handy when you want to test an algorithm or protocol that + * does nothing unless it receives some events from outside. For + * example, a P2P protocol reacts to requests from the user, but + * does nothing if there is no such event. + * + * In such situations, SimGrid allows to write your protocol in your + * C file, and the events to react to in a separate text file. + * Declare a function handling each of the events that you want to + * accept in your trace files, register them using \ref + * xbt_replay_action_register in your main, and then use \ref + * MSG_action_trace_run to launch the simulation. You can either + * have one trace file containing all your events, or a file per + * simulated process. Check the tesh files in the example directory + * for details on how to do it. + * + * This example uses this approach to replay MPI-like traces. It + * comes with a set of event handlers reproducing MPI events. This + * is somehow similar to SMPI, yet differently implemented. This + * code should probably be changed to use SMPI internals instead, + * but wasn't, so far. + * + */ XBT_LOG_NEW_DEFAULT_CATEGORY(actions, "Messages specific for this msg example"); @@ -28,7 +54,7 @@ typedef struct { xbt_dynar_t isends; /* of msg_comm_t */ /* Used to implement irecv+wait */ xbt_dynar_t irecvs; /* of msg_comm_t */ - xbt_dynar_t tasks; /* of m_task_t */ + xbt_dynar_t tasks; /* of msg_task_t */ } s_process_globals_t, *process_globals_t; /* Helper function */ @@ -39,7 +65,7 @@ static double parse_double(const char *string) value = strtod(string, &endptr); if (*endptr != '\0') - THROW1(unknown_error, 0, "%s is not a double", string); + THROWF(unknown_error, 0, "%s is not a double", string); return value; } @@ -81,17 +107,16 @@ static void action_send(const char *const *action) TRACE_smpi_send(rank, rank, dst_traced); #endif - DEBUG2("Entering Send: %s (size: %lg)", name, size); + XBT_DEBUG("Entering Send: %s (size: %lg)", name, size); if (size<65536) { action_Isend(action); } else { MSG_task_send(MSG_task_create(name, 0, size, NULL), to); } - VERB2("%s %f", name, MSG_get_clock() - clock); + XBT_VERB("%s %f", name, MSG_get_clock() - clock); - if (XBT_LOG_ISENABLED(actions, xbt_log_priority_verbose)) - free(name); + free(name); #ifdef HAVE_TRACING TRACE_smpi_ptp_out(rank, rank, dst_traced, "send"); @@ -113,8 +138,8 @@ static void action_Isend(const char *const *action) MSG_task_isend( MSG_task_create(to,0,parse_double(size),NULL), to); xbt_dynar_push(globals->isends,&comm); - DEBUG1("Isend on %s", MSG_process_get_name(MSG_process_self())); - VERB2("%s %f", xbt_str_join_array(action, " "), MSG_get_clock() - clock); + XBT_DEBUG("Isend on %s", MSG_process_get_name(MSG_process_self())); + XBT_VERB("%s %f", xbt_str_join_array(action, " "), MSG_get_clock() - clock); asynchronous_cleanup(); } @@ -124,7 +149,7 @@ static void action_recv(const char *const *action) { char *name = NULL; char mailbox_name[250]; - m_task_t task = NULL; + msg_task_t task = NULL; double clock = MSG_get_clock(); sprintf(mailbox_name, "%s_%s", action[2], @@ -139,14 +164,16 @@ static void action_recv(const char *const *action) TRACE_smpi_ptp_in(rank, src_traced, rank, "recv"); #endif - DEBUG1("Receiving: %s", name); - MSG_task_receive(&task, mailbox_name); + XBT_DEBUG("Receiving: %s", name); + MSG_error_t res = MSG_task_receive(&task, mailbox_name); // MSG_task_receive(&task, MSG_process_get_name(MSG_process_self())); - VERB2("%s %f", name, MSG_get_clock() - clock); - MSG_task_destroy(task); + XBT_VERB("%s %f", name, MSG_get_clock() - clock); - if (XBT_LOG_ISENABLED(actions, xbt_log_priority_verbose)) - free(name); + if (res == MSG_OK) { + MSG_task_destroy(task); + } + + free(name); #ifdef HAVE_TRACING TRACE_smpi_ptp_out(rank, src_traced, rank, "recv"); TRACE_smpi_recv(rank, src_traced, rank); @@ -161,7 +188,7 @@ static void action_Irecv(const char *const *action) double clock = MSG_get_clock(); process_globals_t globals = (process_globals_t) MSG_process_get_data(MSG_process_self()); - DEBUG1("Irecv on %s", MSG_process_get_name(MSG_process_self())); + XBT_DEBUG("Irecv on %s", MSG_process_get_name(MSG_process_self())); #ifdef HAVE_TRACING int rank = get_rank(MSG_process_get_name(MSG_process_self())); int src_traced = get_rank(action[2]); @@ -173,7 +200,7 @@ static void action_Irecv(const char *const *action) sprintf(mailbox, "%s_%s", action[2], MSG_process_get_name(MSG_process_self())); - m_task_t t=NULL; + msg_task_t t=NULL; xbt_dynar_push(globals->tasks,&t); msg_comm_t c = MSG_task_irecv( @@ -181,7 +208,7 @@ static void action_Irecv(const char *const *action) mailbox); xbt_dynar_push(globals->irecvs,&c); - VERB2("%s %f", xbt_str_join_array(action, " "), MSG_get_clock() - clock); + XBT_VERB("%s %f", xbt_str_join_array(action, " "), MSG_get_clock() - clock); #ifdef HAVE_TRACING TRACE_smpi_ptp_out(rank, src_traced, rank, "Irecv"); @@ -194,12 +221,12 @@ static void action_Irecv(const char *const *action) static void action_wait(const char *const *action) { char *name = NULL; - m_task_t task = NULL; + msg_task_t task = NULL; msg_comm_t comm; double clock = MSG_get_clock(); process_globals_t globals = (process_globals_t) MSG_process_get_data(MSG_process_self()); - xbt_assert1(xbt_dynar_length(globals->irecvs), + xbt_assert(xbt_dynar_length(globals->irecvs), "action wait not preceded by any irecv: %s", xbt_str_join_array(action," ")); if (XBT_LOG_ISENABLED(actions, xbt_log_priority_verbose)) @@ -211,16 +238,15 @@ static void action_wait(const char *const *action) TRACE_smpi_ptp_in(rank, src_traced, rank, "wait"); #endif - DEBUG1("Entering %s", name); + XBT_DEBUG("Entering %s", name); comm = xbt_dynar_pop_as(globals->irecvs,msg_comm_t); MSG_comm_wait(comm,-1); - task = xbt_dynar_pop_as(globals->tasks,m_task_t); + task = xbt_dynar_pop_as(globals->tasks,msg_task_t); MSG_comm_destroy(comm); MSG_task_destroy(task); - VERB2("%s %f", name, MSG_get_clock() - clock); - if (XBT_LOG_ISENABLED(actions, xbt_log_priority_verbose)) - free(name); + XBT_VERB("%s %f", name, MSG_get_clock() - clock); + free(name); #ifdef HAVE_TRACING TRACE_smpi_ptp_out(rank, src_traced, rank, "wait"); TRACE_smpi_recv(rank, src_traced, rank); @@ -240,136 +266,135 @@ static void action_barrier(const char *const *action) name = xbt_str_join_array(action, " "); if (mutex == NULL) { // first arriving on the barrier - mutex = SIMIX_req_mutex_init(); - cond = SIMIX_req_cond_init(); + mutex = simcall_mutex_init(); + cond = simcall_cond_init(); processes_arrived_sofar=0; } - DEBUG2("Entering barrier: %s (%d already there)", name,processes_arrived_sofar); + XBT_DEBUG("Entering barrier: %s (%d already there)", name,processes_arrived_sofar); - SIMIX_req_mutex_lock(mutex); + simcall_mutex_lock(mutex); if (++processes_arrived_sofar == communicator_size) { - SIMIX_req_cond_broadcast(cond); - SIMIX_req_mutex_unlock(mutex); + simcall_cond_broadcast(cond); + simcall_mutex_unlock(mutex); } else { - SIMIX_req_cond_wait(cond,mutex); - SIMIX_req_mutex_unlock(mutex); + simcall_cond_wait(cond,mutex); + simcall_mutex_unlock(mutex); } - DEBUG1("Exiting barrier: %s", name); + XBT_DEBUG("Exiting barrier: %s", name); processes_arrived_sofar--; if (!processes_arrived_sofar) { - SIMIX_req_cond_destroy(cond); - SIMIX_req_mutex_destroy(mutex); + simcall_cond_destroy(cond); + simcall_mutex_destroy(mutex); mutex=NULL; } - if (XBT_LOG_ISENABLED(actions, xbt_log_priority_verbose)) - free(name); + free(name); } static void action_reduce(const char *const *action) { - int i; - char *reduce_identifier; - char mailbox[80]; - double comm_size = parse_double(action[2]); - double comp_size = parse_double(action[3]); - m_task_t comp_task = NULL; - const char *process_name; - double clock = MSG_get_clock(); - - process_globals_t counters = (process_globals_t) MSG_process_get_data(MSG_process_self()); - - xbt_assert0(communicator_size, "Size of Communicator is not defined, " - "can't use collective operations"); - - process_name = MSG_process_get_name(MSG_process_self()); - - reduce_identifier = bprintf("reduce_%d", counters->reduce_counter++); - - if (!strcmp(process_name, "p0")) { - DEBUG2("%s: %s is the Root", reduce_identifier, process_name); - - msg_comm_t *comms = xbt_new0(msg_comm_t,communicator_size-1); - m_task_t *tasks = xbt_new0(m_task_t,communicator_size-1); - for (i = 1; i < communicator_size; i++) { - sprintf(mailbox, "%s_p%d_p0", reduce_identifier, i); - comms[i-1] = MSG_task_irecv(&(tasks[i-1]),mailbox); - } - MSG_comm_waitall(comms,communicator_size-1,-1); - for (i = 1; i < communicator_size; i++) { - MSG_comm_destroy(comms[i-1]); - MSG_task_destroy(tasks[i-1]); - } - free(tasks); - - comp_task = MSG_task_create("reduce_comp", comp_size, 0, NULL); - DEBUG1("%s: computing 'reduce_comp'", reduce_identifier); - MSG_task_execute(comp_task); - MSG_task_destroy(comp_task); - DEBUG1("%s: computed", reduce_identifier); - - } else { - DEBUG2("%s: %s sends", reduce_identifier, process_name); - sprintf(mailbox, "%s_%s_p0", reduce_identifier, process_name); - DEBUG1("put on %s", mailbox); - MSG_task_send(MSG_task_create(reduce_identifier, 0, comm_size, NULL), - mailbox); - } - - VERB2("%s %f", xbt_str_join_array(action, " "), MSG_get_clock() - clock); - free(reduce_identifier); + int i; + char *reduce_identifier; + char mailbox[80]; + double comm_size = parse_double(action[2]); + double comp_size = parse_double(action[3]); + msg_task_t comp_task = NULL; + const char *process_name; + double clock = MSG_get_clock(); + + process_globals_t counters = (process_globals_t) MSG_process_get_data(MSG_process_self()); + + xbt_assert(communicator_size, "Size of Communicator is not defined, " + "can't use collective operations"); + + process_name = MSG_process_get_name(MSG_process_self()); + + reduce_identifier = bprintf("reduce_%d", counters->reduce_counter++); + + if (!strcmp(process_name, "p0")) { + XBT_DEBUG("%s: %s is the Root", reduce_identifier, process_name); + + msg_comm_t *comms = xbt_new0(msg_comm_t,communicator_size-1); + msg_task_t *tasks = xbt_new0(msg_task_t,communicator_size-1); + for (i = 1; i < communicator_size; i++) { + sprintf(mailbox, "%s_p%d_p0", reduce_identifier, i); + comms[i-1] = MSG_task_irecv(&(tasks[i-1]),mailbox); + } + MSG_comm_waitall(comms,communicator_size-1,-1); + for (i = 1; i < communicator_size; i++) { + MSG_comm_destroy(comms[i-1]); + MSG_task_destroy(tasks[i-1]); + } + free(tasks); + + comp_task = MSG_task_create("reduce_comp", comp_size, 0, NULL); + XBT_DEBUG("%s: computing 'reduce_comp'", reduce_identifier); + MSG_task_execute(comp_task); + MSG_task_destroy(comp_task); + XBT_DEBUG("%s: computed", reduce_identifier); + + } else { + XBT_DEBUG("%s: %s sends", reduce_identifier, process_name); + sprintf(mailbox, "%s_%s_p0", reduce_identifier, process_name); + XBT_DEBUG("put on %s", mailbox); + MSG_task_send(MSG_task_create(reduce_identifier, 0, comm_size, NULL), + mailbox); + } + + XBT_VERB("%s %f", xbt_str_join_array(action, " "), MSG_get_clock() - clock); + free(reduce_identifier); } static void action_bcast(const char *const *action) { - int i; - char *bcast_identifier; - char mailbox[80]; - double comm_size = parse_double(action[2]); - m_task_t task = NULL; - const char *process_name; - double clock = MSG_get_clock(); - - process_globals_t counters = (process_globals_t) MSG_process_get_data(MSG_process_self()); - - xbt_assert0(communicator_size, "Size of Communicator is not defined, " - "can't use collective operations"); - - process_name = MSG_process_get_name(MSG_process_self()); - - bcast_identifier = bprintf("bcast_%d", counters->bcast_counter++); - - if (!strcmp(process_name, "p0")) { - DEBUG2("%s: %s is the Root", bcast_identifier, process_name); - - msg_comm_t *comms = xbt_new0(msg_comm_t,communicator_size-1); - - for (i = 1; i < communicator_size; i++) { - sprintf(mailbox, "%s_p0_p%d", bcast_identifier, i); - comms[i-1] = - MSG_task_isend(MSG_task_create(mailbox,0,comm_size,NULL), - mailbox); - } - MSG_comm_waitall(comms,communicator_size-1,-1); - for (i = 1; i < communicator_size; i++) - MSG_comm_destroy(comms[i-1]); - free(comms); - - DEBUG2("%s: all messages sent by %s have been received", - bcast_identifier, process_name); - - } else { - sprintf(mailbox, "%s_p0_%s", bcast_identifier, process_name); - MSG_task_receive(&task, mailbox); - MSG_task_destroy(task); - DEBUG2("%s: %s has received", bcast_identifier, process_name); - } - - VERB2("%s %f", xbt_str_join_array(action, " "), MSG_get_clock() - clock); - free(bcast_identifier); + int i; + char *bcast_identifier; + char mailbox[80]; + double comm_size = parse_double(action[2]); + msg_task_t task = NULL; + const char *process_name; + double clock = MSG_get_clock(); + + process_globals_t counters = (process_globals_t) MSG_process_get_data(MSG_process_self()); + + xbt_assert(communicator_size, "Size of Communicator is not defined, " + "can't use collective operations"); + + process_name = MSG_process_get_name(MSG_process_self()); + + bcast_identifier = bprintf("bcast_%d", counters->bcast_counter++); + + if (!strcmp(process_name, "p0")) { + XBT_DEBUG("%s: %s is the Root", bcast_identifier, process_name); + + msg_comm_t *comms = xbt_new0(msg_comm_t,communicator_size-1); + + for (i = 1; i < communicator_size; i++) { + sprintf(mailbox, "%s_p0_p%d", bcast_identifier, i); + comms[i-1] = + MSG_task_isend(MSG_task_create(mailbox,0,comm_size,NULL), + mailbox); + } + MSG_comm_waitall(comms,communicator_size-1,-1); + for (i = 1; i < communicator_size; i++) + MSG_comm_destroy(comms[i-1]); + free(comms); + + XBT_DEBUG("%s: all messages sent by %s have been received", + bcast_identifier, process_name); + + } else { + sprintf(mailbox, "%s_p0_%s", bcast_identifier, process_name); + MSG_task_receive(&task, mailbox); + MSG_task_destroy(task); + XBT_DEBUG("%s: %s has received", bcast_identifier, process_name); + } + + XBT_VERB("%s %f", xbt_str_join_array(action, " "), MSG_get_clock() - clock); + free(bcast_identifier); } @@ -382,12 +407,11 @@ static void action_sleep(const char *const *action) if (XBT_LOG_ISENABLED(actions, xbt_log_priority_verbose)) name = xbt_str_join_array(action, " "); - DEBUG1("Entering %s", name); + XBT_DEBUG("Entering %s", name); MSG_process_sleep(parse_double(duration)); - VERB2("%s %f ", name, MSG_get_clock() - clock); + XBT_VERB("%s %f ", name, MSG_get_clock() - clock); - if (XBT_LOG_ISENABLED(actions, xbt_log_priority_verbose)) - free(name); + free(name); } static void action_allReduce(const char *const *action) { @@ -396,13 +420,13 @@ static void action_allReduce(const char *const *action) { char mailbox[80]; double comm_size = parse_double(action[2]); double comp_size = parse_double(action[3]); - m_task_t task = NULL, comp_task = NULL; + msg_task_t task = NULL, comp_task = NULL; const char *process_name; double clock = MSG_get_clock(); process_globals_t counters = (process_globals_t) MSG_process_get_data(MSG_process_self()); - xbt_assert0(communicator_size, "Size of Communicator is not defined, " + xbt_assert(communicator_size, "Size of Communicator is not defined, " "can't use collective operations"); process_name = MSG_process_get_name(MSG_process_self()); @@ -410,10 +434,10 @@ static void action_allReduce(const char *const *action) { allreduce_identifier = bprintf("allReduce_%d", counters->allReduce_counter++); if (!strcmp(process_name, "p0")) { - DEBUG2("%s: %s is the Root", allreduce_identifier, process_name); + XBT_DEBUG("%s: %s is the Root", allreduce_identifier, process_name); msg_comm_t *comms = xbt_new0(msg_comm_t,communicator_size-1); - m_task_t *tasks = xbt_new0(m_task_t,communicator_size-1); + msg_task_t *tasks = xbt_new0(msg_task_t,communicator_size-1); for (i = 1; i < communicator_size; i++) { sprintf(mailbox, "%s_p%d_p0", allreduce_identifier, i); comms[i-1] = MSG_task_irecv(&(tasks[i-1]),mailbox); @@ -426,10 +450,10 @@ static void action_allReduce(const char *const *action) { free(tasks); comp_task = MSG_task_create("allReduce_comp", comp_size, 0, NULL); - DEBUG1("%s: computing 'reduce_comp'", allreduce_identifier); + XBT_DEBUG("%s: computing 'reduce_comp'", allreduce_identifier); MSG_task_execute(comp_task); MSG_task_destroy(comp_task); - DEBUG1("%s: computed", allreduce_identifier); + XBT_DEBUG("%s: computed", allreduce_identifier); for (i = 1; i < communicator_size; i++) { sprintf(mailbox, "%s_p0_p%d", allreduce_identifier, i); @@ -442,23 +466,23 @@ static void action_allReduce(const char *const *action) { MSG_comm_destroy(comms[i-1]); free(comms); - DEBUG2("%s: all messages sent by %s have been received", + XBT_DEBUG("%s: all messages sent by %s have been received", allreduce_identifier, process_name); } else { - DEBUG2("%s: %s sends", allreduce_identifier, process_name); + XBT_DEBUG("%s: %s sends", allreduce_identifier, process_name); sprintf(mailbox, "%s_%s_p0", allreduce_identifier, process_name); - DEBUG1("put on %s", mailbox); + XBT_DEBUG("put on %s", mailbox); MSG_task_send(MSG_task_create(allreduce_identifier, 0, comm_size, NULL), mailbox); sprintf(mailbox, "%s_p0_%s", allreduce_identifier, process_name); MSG_task_receive(&task, mailbox); MSG_task_destroy(task); - DEBUG2("%s: %s has received", allreduce_identifier, process_name); + XBT_DEBUG("%s: %s has received", allreduce_identifier, process_name); } - VERB2("%s %f", xbt_str_join_array(action, " "), MSG_get_clock() - clock); + XBT_VERB("%s %f", xbt_str_join_array(action, " "), MSG_get_clock() - clock); free(allreduce_identifier); } @@ -471,26 +495,24 @@ static void action_comm_size(const char *const *action) if (XBT_LOG_ISENABLED(actions, xbt_log_priority_verbose)) name = xbt_str_join_array(action, " "); communicator_size = parse_double(size); - VERB2("%s %f", name, MSG_get_clock() - clock); - if (XBT_LOG_ISENABLED(actions, xbt_log_priority_verbose)) - free(name); + XBT_VERB("%s %f", name, MSG_get_clock() - clock); + free(name); } static void action_compute(const char *const *action) { char *name = NULL; const char *amout = action[2]; - m_task_t task = MSG_task_create(name, parse_double(amout), 0, NULL); + msg_task_t task = MSG_task_create(name, parse_double(amout), 0, NULL); double clock = MSG_get_clock(); if (XBT_LOG_ISENABLED(actions, xbt_log_priority_verbose)) name = xbt_str_join_array(action, " "); - DEBUG1("Entering %s", name); + XBT_DEBUG("Entering %s", name); MSG_task_execute(task); MSG_task_destroy(task); - VERB2("%s %f", name, MSG_get_clock() - clock); - if (XBT_LOG_ISENABLED(actions, xbt_log_priority_verbose)) - free(name); + XBT_VERB("%s %f", name, MSG_get_clock() - clock); + free(name); } static void action_init(const char *const *action) @@ -498,11 +520,11 @@ static void action_init(const char *const *action) #ifdef HAVE_TRACING TRACE_smpi_init(get_rank(MSG_process_get_name(MSG_process_self()))); #endif - DEBUG0("Initialize the counters"); + XBT_DEBUG("Initialize the counters"); process_globals_t globals = (process_globals_t) calloc(1, sizeof(s_process_globals_t)); globals->isends = xbt_dynar_new(sizeof(msg_comm_t),NULL); globals->irecvs = xbt_dynar_new(sizeof(msg_comm_t),NULL); - globals->tasks = xbt_dynar_new(sizeof(m_task_t),NULL); + globals->tasks = xbt_dynar_new(sizeof(msg_task_t),NULL); MSG_process_set_data(MSG_process_self(),globals); } @@ -526,10 +548,8 @@ int main(int argc, char *argv[]) { MSG_error_t res = MSG_OK; - smx_factory_initializer_to_use = SIMIX_ctx_raw_factory_init; - /* Check the given arguments */ - MSG_global_init(&argc, argv); + MSG_init(&argc, argv); if (argc < 3) { printf("Usage: %s platform_file deployment_file [action_files]\n", argv[0]); @@ -549,26 +569,26 @@ int main(int argc, char *argv[]) MSG_launch_application(argv[2]); /* Action registration */ - MSG_action_register("init", action_init); - MSG_action_register("finalize", action_finalize); - MSG_action_register("comm_size",action_comm_size); - MSG_action_register("send", action_send); - MSG_action_register("Isend", action_Isend); - MSG_action_register("recv", action_recv); - MSG_action_register("Irecv", action_Irecv); - MSG_action_register("wait", action_wait); - MSG_action_register("barrier", action_barrier); - MSG_action_register("bcast", action_bcast); - MSG_action_register("reduce", action_reduce); - MSG_action_register("allReduce",action_allReduce); - MSG_action_register("sleep", action_sleep); - MSG_action_register("compute", action_compute); + xbt_replay_action_register("init", action_init); + xbt_replay_action_register("finalize", action_finalize); + xbt_replay_action_register("comm_size",action_comm_size); + xbt_replay_action_register("send", action_send); + xbt_replay_action_register("Isend", action_Isend); + xbt_replay_action_register("recv", action_recv); + xbt_replay_action_register("Irecv", action_Irecv); + xbt_replay_action_register("wait", action_wait); + xbt_replay_action_register("barrier", action_barrier); + xbt_replay_action_register("bcast", action_bcast); + xbt_replay_action_register("reduce", action_reduce); + xbt_replay_action_register("allReduce",action_allReduce); + xbt_replay_action_register("sleep", action_sleep); + xbt_replay_action_register("compute", action_compute); /* Actually do the simulation using MSG_action_trace_run */ res = MSG_action_trace_run(argv[3]); // it's ok to pass a NULL argument here - INFO1("Simulation time %g", MSG_get_clock()); + XBT_INFO("Simulation time %g", MSG_get_clock()); MSG_clean(); if (res == MSG_OK)