== sanity test 399b: fake read should not be slower than normal read ========================================================== 15:28:51 (1777577331) debug=0 1000+0 records in 1000+0 records out 1048576000 bytes (1.0 GB, 1000 MiB) copied, 13.3872 s, 78.3 MB/s fail_loc=0x238 1000+0 records in 1000+0 records out 1048576000 bytes (1.0 GB, 1000 MiB) copied, 1.38467 s, 757 MB/s fail_loc=0 fake read 1.455909855 vs. normal read 13.443889803 in seconds