== sanity test 399b: fake read should not be slower than normal read ========================================================== 17:59:33 (1787608773) debug=0 1000+0 records in 1000+0 records out 1048576000 bytes (1.0 GB, 1000 MiB) copied, 13.0678 s, 80.2 MB/s fail_loc=0x238 1000+0 records in 1000+0 records out 1048576000 bytes (1.0 GB, 1000 MiB) copied, 1.22657 s, 855 MB/s fail_loc=0 fake read 1.294236970 vs. normal read 13.112585722 in seconds