== sanity test 399b: fake read should not be slower than normal read ========================================================== 10:22:20 (1788877340) debug=0 1000+0 records in 1000+0 records out 1048576000 bytes (1.0 GB, 1000 MiB) copied, 7.80957 s, 134 MB/s fail_loc=0x238 1000+0 records in 1000+0 records out 1048576000 bytes (1.0 GB, 1000 MiB) copied, 0.855942 s, 1.2 GB/s fail_loc=0 fake read .921289116 vs. normal read 7.863393607 in seconds