== sanity test 399b: fake read should not be slower than normal read ========================================================== 21:18:36 (1789435116) debug=0 1000+0 records in 1000+0 records out 1048576000 bytes (1.0 GB, 1000 MiB) copied, 10.8342 s, 96.8 MB/s fail_loc=0x238 1000+0 records in 1000+0 records out 1048576000 bytes (1.0 GB, 1000 MiB) copied, 1.45408 s, 721 MB/s fail_loc=0 fake read 1.563816977 vs. normal read 10.908416052 in seconds