== sanity test 398n: test append with parallel DIO ======= 15:35:33 (1787859333)
8+0 records in
8+0 records out
67108864 bytes (67 MB, 64 MiB) copied, 4.9312 s, 13.6 MB/s
8+0 records in
8+0 records out
67108864 bytes (67 MB, 64 MiB) copied, 5.45418 s, 12.3 MB/s