== sanity test 399b: fake read should not be slower than normal read ========================================================== 11:57:27 (1780329447) debug=0 1000+0 records in 1000+0 records out 1048576000 bytes (1.0 GB, 1000 MiB) copied, 5.47547 s, 192 MB/s fail_loc=0x238 1000+0 records in 1000+0 records out 1048576000 bytes (1.0 GB, 1000 MiB) copied, 0.644413 s, 1.6 GB/s fail_loc=0 fake read .676525419 vs. normal read 5.503103690 in seconds