== sanity test 187a: Test data version change ============ 03:43:48 (1788767028)
10+0 records in
10+0 records out
10485760 bytes (10 MB, 10 MiB) copied, 1.94208 s, 5.4 MB/s
1+0 records in
1+0 records out
1048576 bytes (1.0 MB, 1.0 MiB) copied, 0.137891 s, 7.6 MB/s