== sanity test 399b: fake read should not be slower than normal read ========================================================== 19:12:51 (1768263171) debug=0 1000+0 records in 1000+0 records out 1048576000 bytes (1.0 GB, 1000 MiB) copied, 12.9322 s, 81.1 MB/s fail_loc=0x238 1000+0 records in 1000+0 records out 1048576000 bytes (1.0 GB, 1000 MiB) copied, 1.43954 s, 728 MB/s fail_loc=0 fake read 1.522865714 vs. normal read 13.019272074 in seconds