== sanity test 399b: fake read should not be slower than normal read ========================================================== 08:56:40 (1787403400) debug=0 1000+0 records in 1000+0 records out 1048576000 bytes (1.0 GB, 1000 MiB) copied, 9.87128 s, 106 MB/s fail_loc=0x238 1000+0 records in 1000+0 records out 1048576000 bytes (1.0 GB, 1000 MiB) copied, 1.18869 s, 882 MB/s fail_loc=0 fake read 1.271787532 vs. normal read 9.925448641 in seconds