== sanity test 187a: Test data version change ============ 01:00:24 (1781240424) 10+0 records in 10+0 records out 10485760 bytes (10 MB, 10 MiB) copied, 1.5613 s, 6.7 MB/s 1+0 records in 1+0 records out 1048576 bytes (1.0 MB, 1.0 MiB) copied, 0.269404 s, 3.9 MB/s