== sanity test 77a: normal checksum read/write operation ========================================================== 22:37:13 (1747795033)
8+0 records in
8+0 records out
8388608 bytes (8.4 MB) copied, 0.0889141 s, 94.3 MB/s
8+0 records in
8+0 records out
8388608 bytes (8.4 MB) copied, 0.220474 s, 38.0 MB/s