== sanity test 399b: fake read should not be slower than normal read ========================================================== 20:00:05 (1763341205) debug=0 1000+0 records in 1000+0 records out 1048576000 bytes (1.0 GB, 1000 MiB) copied, 7.49371 s, 140 MB/s fail_loc=0x238 1000+0 records in 1000+0 records out 1048576000 bytes (1.0 GB, 1000 MiB) copied, 0.717493 s, 1.5 GB/s fail_loc=0 fake read .752100961 vs. normal read 7.532981456 in seconds