== sanity test 399b: fake read should not be slower than normal read ========================================================== 22:35:01 (1775874901) debug=0 1000+0 records in 1000+0 records out 1048576000 bytes (1.0 GB, 1000 MiB) copied, 7.32539 s, 143 MB/s fail_loc=0x238 1000+0 records in 1000+0 records out 1048576000 bytes (1.0 GB, 1000 MiB) copied, 0.871736 s, 1.2 GB/s fail_loc=0 fake read .916486450 vs. normal read 7.361931946 in seconds