== sanity test 398n: test append with parallel DIO ======= 11:30:17 (1786980617)
8+0 records in
8+0 records out
67108864 bytes (67 MB, 64 MiB) copied, 4.92296 s, 13.6 MB/s
8+0 records in
8+0 records out
67108864 bytes (67 MB, 64 MiB) copied, 5.02088 s, 13.4 MB/s