== sanity test 187a: Test data version change ============ 19:20:54 (1778541654) 10+0 records in 10+0 records out 10485760 bytes (10 MB, 10 MiB) copied, 0.20525 s, 51.1 MB/s 1+0 records in 1+0 records out 1048576 bytes (1.0 MB, 1.0 MiB) copied, 0.0323074 s, 32.5 MB/s