== sanity test 187a: Test data version change ============ 19:42:07 (1786837327)
10+0 records in
10+0 records out
10485760 bytes (10 MB, 10 MiB) copied, 0.738278 s, 14.2 MB/s
1+0 records in
1+0 records out
1048576 bytes (1.0 MB, 1.0 MiB) copied, 0.106231 s, 9.9 MB/s