== sanity test 187a: Test data version change ============ 06:31:15 (1788863475)
10+0 records in
10+0 records out
10485760 bytes (10 MB, 10 MiB) copied, 2.5047 s, 4.2 MB/s
1+0 records in
1+0 records out
1048576 bytes (1.0 MB, 1.0 MiB) copied, 0.521321 s, 2.0 MB/s