== sanity test 399b: fake read should not be slower than normal read ========================================================== 08:49:21 (1787143761) debug=0 1000+0 records in 1000+0 records out 1048576000 bytes (1.0 GB, 1000 MiB) copied, 13.5695 s, 77.3 MB/s fail_loc=0x238 1000+0 records in 1000+0 records out 1048576000 bytes (1.0 GB, 1000 MiB) copied, 1.19925 s, 874 MB/s fail_loc=0 fake read 1.265441727 vs. normal read 13.635150147 in seconds