3 #include <simgrid/modelchecker.h>
7 int main(int argc, char **argv) {
9 int recv_buff, size, rank;
12 MPI_Init(&argc, &argv);
14 MPI_Comm_size(MPI_COMM_WORLD, &size); /* Get nr of tasks */
15 MPI_Comm_rank(MPI_COMM_WORLD, &rank); /* Get id of this process */
17 MC_ignore(&(status.count), sizeof(status.count));
21 MPI_Recv(&recv_buff, 1, MPI_INT, MPI_ANY_SOURCE, MPI_ANY_TAG, MPI_COMM_WORLD, &status);
26 MPI_Send(&rank, 1, MPI_INT, 0, 42, MPI_COMM_WORLD);