== sanity test 399b: fake read should not be slower than normal read ========================================================== 19:43:42 (1736988222) debug=0 1000+0 records in 1000+0 records out 1048576000 bytes (1.0 GB) copied, 3.39103 s, 309 MB/s fail_loc=0x238 1000+0 records in 1000+0 records out 1048576000 bytes (1.0 GB) copied, 0.309509 s, 3.4 GB/s fail_loc=0 fake read .320996717 vs. normal read 3.401318105 in seconds