== sanity test 187a: Test data version change ============ 02:47:44 (1781246864)
10+0 records in
10+0 records out
10485760 bytes (10 MB, 10 MiB) copied, 2.61366 s, 4.0 MB/s
1+0 records in
1+0 records out
1048576 bytes (1.0 MB, 1.0 MiB) copied, 0.21568 s, 4.9 MB/s