== sanity test 399b: fake read should not be slower than normal read ========================================================== 23:17:43 (1777000663) debug=0 1000+0 records in 1000+0 records out 1048576000 bytes (1.0 GB, 1000 MiB) copied, 7.04008 s, 149 MB/s fail_loc=0x238 1000+0 records in 1000+0 records out 1048576000 bytes (1.0 GB, 1000 MiB) copied, 0.453763 s, 2.3 GB/s fail_loc=0 fake read .489963639 vs. normal read 7.077789716 in seconds