== sanity test 187a: Test data version change ============ 08:38:02 (1789043882)
10+0 records in
10+0 records out
10485760 bytes (10 MB, 10 MiB) copied, 2.02189 s, 5.2 MB/s
1+0 records in
1+0 records out
1048576 bytes (1.0 MB, 1.0 MiB) copied, 0.241777 s, 4.3 MB/s