== sanity test 399b: fake read should not be slower than normal read ========================================================== 19:55:09 (1788566109) debug=0 1000+0 records in 1000+0 records out 1048576000 bytes (1.0 GB, 1000 MiB) copied, 13.3403 s, 78.6 MB/s fail_loc=0x238 1000+0 records in 1000+0 records out 1048576000 bytes (1.0 GB, 1000 MiB) copied, 0.790466 s, 1.3 GB/s fail_loc=0 fake read .855167901 vs. normal read 13.392711635 in seconds