== sanity test 187a: Test data version change ============ 21:00:43 (1786842043)
10+0 records in
10+0 records out
10485760 bytes (10 MB, 10 MiB) copied, 0.618074 s, 17.0 MB/s
1+0 records in
1+0 records out
1048576 bytes (1.0 MB, 1.0 MiB) copied, 0.0649576 s, 16.1 MB/s