== sanity test 187a: Test data version change ============ 11:59:04 (1761321544)
10+0 records in
10+0 records out
10485760 bytes (10 MB, 10 MiB) copied, 0.269042 s, 39.0 MB/s
1+0 records in
1+0 records out
1048576 bytes (1.0 MB, 1.0 MiB) copied, 0.0482555 s, 21.7 MB/s