== sanity test 187a: Test data version change ============ 10:08:40 (1724767720)
10+0 records in
10+0 records out
10485760 bytes (10 MB) copied, 0.401663 s, 26.1 MB/s
1+0 records in
1+0 records out
1048576 bytes (1.0 MB) copied, 0.0591404 s, 17.7 MB/s