barrier_stop     6217 ompi/mca/crcp/bkmrk/crcp_bkmrk_pml.c     double barrier_start, barrier_stop;
barrier_stop     6251 ompi/mca/crcp/bkmrk/crcp_bkmrk_pml.c         barrier_stop = get_time();
barrier_stop     6256 ompi/mca/crcp/bkmrk/crcp_bkmrk_pml.c                     (barrier_stop - barrier_start));