== sanity test 399b: fake read should not be slower than normal read ========================================================== 21:23:58 (1789608238) debug=0 1000+0 records in 1000+0 records out 1048576000 bytes (1.0 GB, 1000 MiB) copied, 14.3326 s, 73.2 MB/s fail_loc=0x238 1000+0 records in 1000+0 records out 1048576000 bytes (1.0 GB, 1000 MiB) copied, 1.76296 s, 595 MB/s fail_loc=0 fake read 1.861527687 vs. normal read 14.417577817 in seconds