== sanity test 187a: Test data version change ============ 17:55:11 (1771973711)
10+0 records in
10+0 records out
10485760 bytes (10 MB, 10 MiB) copied, 0.18377 s, 57.1 MB/s
1+0 records in
1+0 records out
1048576 bytes (1.0 MB, 1.0 MiB) copied, 0.0307378 s, 34.1 MB/s