== sanity test 77a: normal checksum read/write operation ========================================================== 09:34:33 (1782221673)
8+0 records in
8+0 records out
8388608 bytes (8.4 MB, 8.0 MiB) copied, 0.179095 s, 46.8 MB/s
8+0 records in
8+0 records out
8388608 bytes (8.4 MB, 8.0 MiB) copied, 1.0274 s, 8.2 MB/s