== sanity test 77a: normal checksum read/write operation ========================================================== 22:13:30 (1763349210)
8+0 records in
8+0 records out
8388608 bytes (8.4 MB, 8.0 MiB) copied, 0.187121 s, 44.8 MB/s
8+0 records in
8+0 records out
8388608 bytes (8.4 MB, 8.0 MiB) copied, 1.58011 s, 5.3 MB/s