== sanity test 399b: fake read should not be slower than normal read ========================================================== 12:41:37 (1788540097) debug=0 1000+0 records in 1000+0 records out 1048576000 bytes (1.0 GB, 1000 MiB) copied, 11.6404 s, 90.1 MB/s fail_loc=0x238 1000+0 records in 1000+0 records out 1048576000 bytes (1.0 GB, 1000 MiB) copied, 1.74713 s, 600 MB/s fail_loc=0 fake read 1.809408357 vs. normal read 11.688613079 in seconds