== sanity test 399b: fake read should not be slower than normal read ========================================================== 12:18:13 (1776183493) debug=0 1000+0 records in 1000+0 records out 1048576000 bytes (1.0 GB, 1000 MiB) copied, 14.4276 s, 72.7 MB/s fail_loc=0x238 1000+0 records in 1000+0 records out 1048576000 bytes (1.0 GB, 1000 MiB) copied, 0.984288 s, 1.1 GB/s fail_loc=0 fake read 1.023782667 vs. normal read 14.467180685 in seconds