== sanity test 187a: Test data version change ============ 07:49:14 (1747828154) 10+0 records in 10+0 records out 10485760 bytes (10 MB) copied, 0.181461 s, 57.8 MB/s 1+0 records in 1+0 records out 1048576 bytes (1.0 MB) copied, 0.0381558 s, 27.5 MB/s