== sanity test 399b: fake read should not be slower than normal read ========================================================== 13:59:29 (1747850369) debug=0 1000+0 records in 1000+0 records out 1048576000 bytes (1.0 GB) copied, 2.63298 s, 398 MB/s fail_loc=0x238 1000+0 records in 1000+0 records out 1048576000 bytes (1.0 GB) copied, 0.284735 s, 3.7 GB/s fail_loc=0 fake read .302427061 vs. normal read 2.645953027 in seconds