== sanity test 77a: normal checksum read/write operation ========================================================== 10:30:45 (1736263845)
8+0 records in
8+0 records out
8388608 bytes (8.4 MB) copied, 0.0937309 s, 89.5 MB/s
8+0 records in
8+0 records out
8388608 bytes (8.4 MB) copied, 0.239627 s, 35.0 MB/s