== sanity test 399b: fake read should not be slower than normal read ========================================================== 16:29:30 (1789590570) debug=0 1000+0 records in 1000+0 records out 1048576000 bytes (1.0 GB, 1000 MiB) copied, 9.3012 s, 113 MB/s fail_loc=0x238 1000+0 records in 1000+0 records out 1048576000 bytes (1.0 GB, 1000 MiB) copied, 0.67271 s, 1.6 GB/s fail_loc=0 fake read .735865537 vs. normal read 9.338616312 in seconds