== sanity test 399b: fake read should not be slower than normal read ========================================================== 21:36:13 (1777426573) debug=0 1000+0 records in 1000+0 records out 1048576000 bytes (1.0 GB, 1000 MiB) copied, 2.88416 s, 364 MB/s fail_loc=0x238 1000+0 records in 1000+0 records out 1048576000 bytes (1.0 GB, 1000 MiB) copied, 0.309298 s, 3.4 GB/s fail_loc=0 fake read .325981175 vs. normal read 2.901061290 in seconds