start_exch        111 ompi/mca/fcoll/dynamic/fcoll_dynamic_file_write_all.c     double exch_write = 0.0, start_exch = 0.0, end_exch = 0.0;
start_exch        416 ompi/mca/fcoll/dynamic/fcoll_dynamic_file_write_all.c     start_exch = MPI_Wtime();
start_exch        979 ompi/mca/fcoll/dynamic/fcoll_dynamic_file_write_all.c     exch_write += end_exch - start_exch;
start_exch        154 ompi/mca/fcoll/dynamic_gen2/fcoll_dynamic_gen2_file_write_all.c     double exch_write = 0.0, start_exch = 0.0, end_exch = 0.0;
start_exch        551 ompi/mca/fcoll/dynamic_gen2/fcoll_dynamic_gen2_file_write_all.c         start_exch = MPI_Wtime();
start_exch        654 ompi/mca/fcoll/dynamic_gen2/fcoll_dynamic_gen2_file_write_all.c     exch_write += end_exch - start_exch;
start_exch        140 ompi/mca/fcoll/two_phase/fcoll_two_phase_file_write_all.c double exch_write = 0.0, start_exch = 0.0, end_exch = 0.0;
start_exch        518 ompi/mca/fcoll/two_phase/fcoll_two_phase_file_write_all.c     start_exch = MPI_Wtime();
start_exch        544 ompi/mca/fcoll/two_phase/fcoll_two_phase_file_write_all.c     exch_write += (end_exch - start_exch);
start_exch        157 ompi/mca/fcoll/vulcan/fcoll_vulcan_file_write_all.c     double exch_write = 0.0, start_exch = 0.0, end_exch = 0.0;
start_exch        550 ompi/mca/fcoll/vulcan/fcoll_vulcan_file_write_all.c         start_exch = MPI_Wtime();
start_exch        661 ompi/mca/fcoll/vulcan/fcoll_vulcan_file_write_all.c     exch_write += end_exch - start_exch;