== sanity test 399b: fake read should not be slower than normal read ========================================================== 20:07:13 (1784765233) debug=0 1000+0 records in 1000+0 records out 1048576000 bytes (1.0 GB, 1000 MiB) copied, 11.875 s, 88.3 MB/s fail_loc=0x238 1000+0 records in 1000+0 records out 1048576000 bytes (1.0 GB, 1000 MiB) copied, 1.62487 s, 645 MB/s fail_loc=0 fake read 1.709151272 vs. normal read 11.931007832 in seconds