== sanity test 399b: fake read should not be slower than normal read ========================================================== 07:46:37 (1789127197) debug=0 1000+0 records in 1000+0 records out 1048576000 bytes (1.0 GB, 1000 MiB) copied, 11.8584 s, 88.4 MB/s fail_loc=0x238 1000+0 records in 1000+0 records out 1048576000 bytes (1.0 GB, 1000 MiB) copied, 1.02155 s, 1.0 GB/s fail_loc=0 fake read 1.077854368 vs. normal read 11.905258111 in seconds