== sanity test 187a: Test data version change ============ 21:41:50 (1773625310)
10+0 records in
10+0 records out
10485760 bytes (10 MB, 10 MiB) copied, 0.658485 s, 15.9 MB/s
1+0 records in
1+0 records out
1048576 bytes (1.0 MB, 1.0 MiB) copied, 0.0800437 s, 13.1 MB/s