== sanity test 399b: fake read should not be slower than normal read ========================================================== 14:18:40 (1783448320) debug=0 1000+0 records in 1000+0 records out 1048576000 bytes (1.0 GB, 1000 MiB) copied, 8.15938 s, 129 MB/s fail_loc=0x238 1000+0 records in 1000+0 records out 1048576000 bytes (1.0 GB, 1000 MiB) copied, 1.02731 s, 1.0 GB/s fail_loc=0 fake read 1.090750805 vs. normal read 8.197767765 in seconds