== sanity test 399b: fake read should not be slower than normal read ========================================================== 15:48:53 (1787860133) debug=0 1000+0 records in 1000+0 records out 1048576000 bytes (1.0 GB, 1000 MiB) copied, 13.0548 s, 80.3 MB/s fail_loc=0x238 1000+0 records in 1000+0 records out 1048576000 bytes (1.0 GB, 1000 MiB) copied, 1.08915 s, 963 MB/s fail_loc=0 fake read 1.192080594 vs. normal read 13.097000562 in seconds