== sanity test 187a: Test data version change ============ 23:11:32 (1784949092)
10+0 records in
10+0 records out
10485760 bytes (10 MB, 10 MiB) copied, 0.623146 s, 16.8 MB/s
1+0 records in
1+0 records out
1048576 bytes (1.0 MB, 1.0 MiB) copied, 0.0716397 s, 14.6 MB/s