== sanity test 399b: fake read should not be slower than normal read ========================================================== 16:39:46 (1775767186) debug=0 1000+0 records in 1000+0 records out 1048576000 bytes (1.0 GB, 1000 MiB) copied, 8.59793 s, 122 MB/s fail_loc=0x238 1000+0 records in 1000+0 records out 1048576000 bytes (1.0 GB, 1000 MiB) copied, 1.11052 s, 944 MB/s fail_loc=0 fake read 1.171651481 vs. normal read 8.650103696 in seconds