== sanity test 187a: Test data version change ============ 03:10:50 (1788765050)
10+0 records in
10+0 records out
10485760 bytes (10 MB, 10 MiB) copied, 2.06904 s, 5.1 MB/s
1+0 records in
1+0 records out
1048576 bytes (1.0 MB, 1.0 MiB) copied, 0.217921 s, 4.8 MB/s