== sanity test 187a: Test data version change ============ 02:13:30 (1789366410) 10+0 records in 10+0 records out 10485760 bytes (10 MB, 10 MiB) copied, 0.631315 s, 16.6 MB/s 1+0 records in 1+0 records out 1048576 bytes (1.0 MB, 1.0 MiB) copied, 0.0941206 s, 11.1 MB/s