== sanity test 399b: fake read should not be slower than normal read ========================================================== 23:58:07 (1788839887) debug=0 1000+0 records in 1000+0 records out 1048576000 bytes (1.0 GB, 1000 MiB) copied, 9.15451 s, 115 MB/s fail_loc=0x238 1000+0 records in 1000+0 records out 1048576000 bytes (1.0 GB, 1000 MiB) copied, 0.690831 s, 1.5 GB/s fail_loc=0 fake read .738922685 vs. normal read 9.197811887 in seconds