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/* -*- Mode: C; c-basic-offset:4 ; indent-tabs-mode:nil ; -*- */
/*
 *  (C) 2001 by Argonne National Laboratory.
 *      See COPYRIGHT in top-level directory.
 */

#include "mpi.h"
#include <stdio.h>

#define STEPSIZE 10000000

int main(int argc, char *argv[])
{
    int numprocs, myid, i;
    int namelen;
    char processor_name[MPI_MAX_PROCESSOR_NAME];

    MPI_Init(&argc, &argv);
    MPI_Comm_size(MPI_COMM_WORLD, &numprocs);
    MPI_Comm_rank(MPI_COMM_WORLD, &myid);
    MPI_Get_processor_name(processor_name, &namelen);

    fprintf(stdout, "Process %d of %d on %s\n", myid, numprocs, processor_name);

    for (i = 0;; i++) {
        if (i % STEPSIZE == 0) {
            printf("i=%d\n", i / STEPSIZE);
            fflush(stdout);
        }
        if ((myid == 2) && (i / STEPSIZE > 5)) {
            printf("rank 2 crashing\n");
            fflush(stdout);
            exit(-5);
        }
    }

    MPI_Finalize();
    return 0;
}