== sanity test 77a: normal checksum read/write operation ========================================================== 22:35:33 (1747794933)
8+0 records in
8+0 records out
8388608 bytes (8.4 MB) copied, 0.0915001 s, 91.7 MB/s
8+0 records in
8+0 records out
8388608 bytes (8.4 MB) copied, 0.18225 s, 46.0 MB/s