== sanity test 187a: Test data version change ============ 05:00:58 (1781254858)
10+0 records in
10+0 records out
10485760 bytes (10 MB, 10 MiB) copied, 2.77685 s, 3.8 MB/s
1+0 records in
1+0 records out
1048576 bytes (1.0 MB, 1.0 MiB) copied, 0.471772 s, 2.2 MB/s