== sanity test 399b: fake read should not be slower than normal read ========================================================== 23:25:22 (1789269922) debug=0 1000+0 records in 1000+0 records out 1048576000 bytes (1.0 GB, 1000 MiB) copied, 12.6897 s, 82.6 MB/s fail_loc=0x238 1000+0 records in 1000+0 records out 1048576000 bytes (1.0 GB, 1000 MiB) copied, 0.967062 s, 1.1 GB/s fail_loc=0 fake read 1.043931514 vs. normal read 12.737982584 in seconds