== sanity test 187a: Test data version change ============ 14:36:08 (1787596568)
10+0 records in
10+0 records out
10485760 bytes (10 MB, 10 MiB) copied, 1.88283 s, 5.6 MB/s
1+0 records in
1+0 records out
1048576 bytes (1.0 MB, 1.0 MiB) copied, 0.249432 s, 4.2 MB/s