/home/kcamus/qaas_runs/169-443-9681/intel/AMG/build/AMG/AMG/seq_mv/csr_matop.c: 483 - 485
--------------------------------------------------------------------------------

483:    for (j = A_i[iBegin]; j < A_i[iEnd]; ++j) {
484:      HYPRE_Int idx = A_j[j];
485:      bucket[my_thread_num*num_colsA + idx]++;
