== sanity test 187a: Test data version change ============ 01:25:10 (1782624310)
10+0 records in
10+0 records out
10485760 bytes (10 MB, 10 MiB) copied, 0.621199 s, 16.9 MB/s
1+0 records in
1+0 records out
1048576 bytes (1.0 MB, 1.0 MiB) copied, 0.062037 s, 16.9 MB/s