== sanity test 399b: fake read should not be slower than normal read ========================================================== 17:41:09 (1788730869) debug=0 1000+0 records in 1000+0 records out 1048576000 bytes (1.0 GB, 1000 MiB) copied, 2.53927 s, 413 MB/s fail_loc=0x238 1000+0 records in 1000+0 records out 1048576000 bytes (1.0 GB, 1000 MiB) copied, 0.321069 s, 3.3 GB/s fail_loc=0 fake read .336206609 vs. normal read 2.554155774 in seconds