== sanity test 77a: normal checksum read/write operation ========================================================== 18:57:18 (1736985438)
8+0 records in
8+0 records out
8388608 bytes (8.4 MB) copied, 0.0969719 s, 86.5 MB/s
8+0 records in
8+0 records out
8388608 bytes (8.4 MB) copied, 0.303299 s, 27.7 MB/s