== sanity test 399b: fake read should not be slower than normal read ========================================================== 17:37:00 (1788471420) debug=0 1000+0 records in 1000+0 records out 1048576000 bytes (1.0 GB, 1000 MiB) copied, 11.9142 s, 88.0 MB/s fail_loc=0x238 1000+0 records in 1000+0 records out 1048576000 bytes (1.0 GB, 1000 MiB) copied, 1.36317 s, 769 MB/s fail_loc=0 fake read 1.467812075 vs. normal read 11.982506329 in seconds