== sanity test 399b: fake read should not be slower than normal read ========================================================== 23:05:58 (1786676758) debug=0 1000+0 records in 1000+0 records out 1048576000 bytes (1.0 GB, 1000 MiB) copied, 11.3352 s, 92.5 MB/s fail_loc=0x238 1000+0 records in 1000+0 records out 1048576000 bytes (1.0 GB, 1000 MiB) copied, 1.36631 s, 767 MB/s fail_loc=0 fake read 1.436140002 vs. normal read 11.388730475 in seconds