== sanity test 399b: fake read should not be slower than normal read ========================================================== 12:40:28 (1787848828) debug=0 1000+0 records in 1000+0 records out 1048576000 bytes (1.0 GB, 1000 MiB) copied, 17.738 s, 59.1 MB/s fail_loc=0x238 1000+0 records in 1000+0 records out 1048576000 bytes (1.0 GB, 1000 MiB) copied, 1.28335 s, 817 MB/s fail_loc=0 fake read 1.404603910 vs. normal read 17.801353387 in seconds