== sanity test 399b: fake read should not be slower than normal read ========================================================== 22:56:04 (1767326164) debug=0 1000+0 records in 1000+0 records out 1048576000 bytes (1.0 GB, 1000 MiB) copied, 3.03112 s, 346 MB/s fail_loc=0x238 1000+0 records in 1000+0 records out 1048576000 bytes (1.0 GB, 1000 MiB) copied, 0.348965 s, 3.0 GB/s fail_loc=0 fake read .366399522 vs. normal read 3.046788820 in seconds