== sanity test 187a: Test data version change ============ 21:34:49 (1788485689)
10+0 records in
10+0 records out
10485760 bytes (10 MB, 10 MiB) copied, 1.49904 s, 7.0 MB/s
1+0 records in
1+0 records out
1048576 bytes (1.0 MB, 1.0 MiB) copied, 0.372831 s, 2.8 MB/s