== sanity test 398n: test append with parallel DIO ======= 03:14:39 (1787469279)
8+0 records in
8+0 records out
67108864 bytes (67 MB, 64 MiB) copied, 6.67557 s, 10.1 MB/s
8+0 records in
8+0 records out
67108864 bytes (67 MB, 64 MiB) copied, 6.67746 s, 10.1 MB/s