== sanity test 187a: Test data version change ============ 02:51:03 (1788936663)
10+0 records in
10+0 records out
10485760 bytes (10 MB, 10 MiB) copied, 2.04181 s, 5.1 MB/s
1+0 records in
1+0 records out
1048576 bytes (1.0 MB, 1.0 MiB) copied, 0.201874 s, 5.2 MB/s