== sanity test 77a: normal checksum read/write operation ========================================================== 22:34:58 (1746066898)
8+0 records in
8+0 records out
8388608 bytes (8.4 MB) copied, 0.116825 s, 71.8 MB/s
8+0 records in
8+0 records out
8388608 bytes (8.4 MB) copied, 0.396337 s, 21.2 MB/s