== sanity test 399b: fake read should not be slower than normal read ========================================================== 11:28:40 (1789140520) debug=0 1000+0 records in 1000+0 records out 1048576000 bytes (1.0 GB, 1000 MiB) copied, 7.87276 s, 133 MB/s fail_loc=0x238 1000+0 records in 1000+0 records out 1048576000 bytes (1.0 GB, 1000 MiB) copied, 0.915991 s, 1.1 GB/s fail_loc=0 fake read .990115720 vs. normal read 7.919040832 in seconds