== sanity test 187a: Test data version change ============ 13:53:35 (1787680415) 10+0 records in 10+0 records out 10485760 bytes (10 MB, 10 MiB) copied, 1.80851 s, 5.8 MB/s 1+0 records in 1+0 records out 1048576 bytes (1.0 MB, 1.0 MiB) copied, 0.253575 s, 4.1 MB/s