== sanity test 399b: fake read should not be slower than normal read ========================================================== 11:16:02 (1789139762) debug=0 1000+0 records in 1000+0 records out 1048576000 bytes (1.0 GB, 1000 MiB) copied, 10.5333 s, 99.5 MB/s fail_loc=0x238 1000+0 records in 1000+0 records out 1048576000 bytes (1.0 GB, 1000 MiB) copied, 1.34134 s, 782 MB/s fail_loc=0 fake read 1.418549268 vs. normal read 10.588971192 in seconds