== sanity test 399b: fake read should not be slower than normal read ========================================================== 23:48:36 (1708836516) debug=0 1000+0 records in 1000+0 records out 1048576000 bytes (1.0 GB) copied, 3.35128 s, 313 MB/s fail_loc=0x238 1000+0 records in 1000+0 records out 1048576000 bytes (1.0 GB) copied, 0.365202 s, 2.9 GB/s fail_loc=0 fake read .377345405 vs. normal read 3.363557401 in seconds