== sanity test 187a: Test data version change ============ 15:44:04 (1772484244)
10+0 records in
10+0 records out
10485760 bytes (10 MB, 10 MiB) copied, 0.684583 s, 15.3 MB/s
1+0 records in
1+0 records out
1048576 bytes (1.0 MB, 1.0 MiB) copied, 0.0727312 s, 14.4 MB/s