== sanity test 399b: fake read should not be slower than normal read ========================================================== 09:26:53 (1726838813) debug=0 1000+0 records in 1000+0 records out 1048576000 bytes (1.0 GB) copied, 5.11208 s, 205 MB/s fail_loc=0x238 1000+0 records in 1000+0 records out 1048576000 bytes (1.0 GB) copied, 0.657635 s, 1.6 GB/s fail_loc=0 fake read .699460469 vs. normal read 5.139098543 in seconds