== sanity test 187a: Test data version change ============ 13:36:14 (1776274574)
10+0 records in
10+0 records out
10485760 bytes (10 MB, 10 MiB) copied, 0.216006 s, 48.5 MB/s
1+0 records in
1+0 records out
1048576 bytes (1.0 MB, 1.0 MiB) copied, 0.0361538 s, 29.0 MB/s