== sanity test 399b: fake read should not be slower than normal read ========================================================== 10:40:39 (1786718439) debug=0 1000+0 records in 1000+0 records out 1048576000 bytes (1.0 GB, 1000 MiB) copied, 10.8127 s, 97.0 MB/s fail_loc=0x238 1000+0 records in 1000+0 records out 1048576000 bytes (1.0 GB, 1000 MiB) copied, 1.27917 s, 820 MB/s fail_loc=0 fake read 1.341015048 vs. normal read 10.896311413 in seconds