gr1_2             545 ompi/mca/topo/treematch/treematch/tm_bucket.c   double gr1_2=0;
gr1_2             582 ompi/mca/topo/treematch/treematch/tm_bucket.c       gr1_2 += TOC;
gr1_2             595 ompi/mca/topo/treematch/treematch/tm_bucket.c     printf("Grouping phase 1=%fs (%fs+%fs) \n",gr1, gr1_1, gr1_2);