== sanity test 399b: fake read should not be slower than normal read ========================================================== 12:43:12 (1772473392) debug=0 1000+0 records in 1000+0 records out 1048576000 bytes (1.0 GB, 1000 MiB) copied, 8.46015 s, 124 MB/s fail_loc=0x238 1000+0 records in 1000+0 records out 1048576000 bytes (1.0 GB, 1000 MiB) copied, 1.16117 s, 903 MB/s fail_loc=0 fake read 1.252568875 vs. normal read 8.511116256 in seconds