== sanity test 187a: Test data version change ============ 19:44:56 (1777592696)
10+0 records in
10+0 records out
10485760 bytes (10 MB, 10 MiB) copied, 0.56106 s, 18.7 MB/s
1+0 records in
1+0 records out
1048576 bytes (1.0 MB, 1.0 MiB) copied, 0.0715936 s, 14.6 MB/s