== sanity test 399b: fake read should not be slower than normal read ========================================================== 19:31:43 (1786836703) debug=0 1000+0 records in 1000+0 records out 1048576000 bytes (1.0 GB, 1000 MiB) copied, 3.22545 s, 325 MB/s fail_loc=0x238 1000+0 records in 1000+0 records out 1048576000 bytes (1.0 GB, 1000 MiB) copied, 0.339249 s, 3.1 GB/s fail_loc=0 fake read .355428629 vs. normal read 3.248981927 in seconds