== sanity test 399b: fake read should not be slower than normal read ========================================================== 15:52:20 (1777578740) debug=0 1000+0 records in 1000+0 records out 1048576000 bytes (1.0 GB, 1000 MiB) copied, 11.8328 s, 88.6 MB/s fail_loc=0x238 1000+0 records in 1000+0 records out 1048576000 bytes (1.0 GB, 1000 MiB) copied, 1.33396 s, 786 MB/s fail_loc=0 fake read 1.437703509 vs. normal read 11.897651227 in seconds