== sanity test 399b: fake read should not be slower than normal read ========================================================== 17:21:10 (1768256470) debug=0 1000+0 records in 1000+0 records out 1048576000 bytes (1.0 GB, 1000 MiB) copied, 11.1721 s, 93.9 MB/s fail_loc=0x238 1000+0 records in 1000+0 records out 1048576000 bytes (1.0 GB, 1000 MiB) copied, 0.947936 s, 1.1 GB/s fail_loc=0 fake read 1.034844489 vs. normal read 11.201281058 in seconds