== sanity test 399b: fake read should not be slower than normal read ========================================================== 20:43:51 (1746146631) debug=0 1000+0 records in 1000+0 records out 1048576000 bytes (1.0 GB) copied, 5.17311 s, 203 MB/s fail_loc=0x238 1000+0 records in 1000+0 records out 1048576000 bytes (1.0 GB) copied, 0.645069 s, 1.6 GB/s fail_loc=0 fake read .682455925 vs. normal read 5.213204670 in seconds