== sanity test 187a: Test data version change ============ 18:05:44 (1710108344)
10+0 records in
10+0 records out
10485760 bytes (10 MB) copied, 0.33346 s, 31.4 MB/s
1+0 records in
1+0 records out
1048576 bytes (1.0 MB) copied, 0.0521779 s, 20.1 MB/s