== sanity test 187a: Test data version change ============ 12:20:54 (1787761254)
10+0 records in
10+0 records out
10485760 bytes (10 MB, 10 MiB) copied, 0.511078 s, 20.5 MB/s
1+0 records in
1+0 records out
1048576 bytes (1.0 MB, 1.0 MiB) copied, 0.0672735 s, 15.6 MB/s