== sanity test 399b: fake read should not be slower than normal read ========================================================== 14:26:04 (1772306764) debug=0 1000+0 records in 1000+0 records out 1048576000 bytes (1.0 GB, 1000 MiB) copied, 4.57401 s, 229 MB/s fail_loc=0x238 1000+0 records in 1000+0 records out 1048576000 bytes (1.0 GB, 1000 MiB) copied, 0.316712 s, 3.3 GB/s fail_loc=0 fake read .331692071 vs. normal read 4.586709024 in seconds