== sanity test 187a: Test data version change ============ 18:21:38 (1786054898)
10+0 records in
10+0 records out
10485760 bytes (10 MB, 10 MiB) copied, 0.643424 s, 16.3 MB/s
1+0 records in
1+0 records out
1048576 bytes (1.0 MB, 1.0 MiB) copied, 0.102287 s, 10.3 MB/s