== sanity test 187a: Test data version change ============ 15:04:26 (1782241466)
10+0 records in
10+0 records out
10485760 bytes (10 MB, 10 MiB) copied, 1.79419 s, 5.8 MB/s
1+0 records in
1+0 records out
1048576 bytes (1.0 MB, 1.0 MiB) copied, 0.389546 s, 2.7 MB/s