== sanity test 77a: normal checksum read/write operation ========================================================== 03:07:33 (1753427253)
8+0 records in
8+0 records out
8388608 bytes (8.4 MB, 8.0 MiB) copied, 0.0914223 s, 91.8 MB/s
8+0 records in
8+0 records out
8388608 bytes (8.4 MB, 8.0 MiB) copied, 0.326992 s, 25.7 MB/s