== sanity test 399b: fake read should not be slower than normal read ========================================================== 16:13:18 (1790107998) debug=0 1000+0 records in 1000+0 records out 1048576000 bytes (1.0 GB, 1000 MiB) copied, 14.2153 s, 73.8 MB/s fail_loc=0x238 1000+0 records in 1000+0 records out 1048576000 bytes (1.0 GB, 1000 MiB) copied, 1.29678 s, 809 MB/s fail_loc=0 fake read 1.416526870 vs. normal read 14.305088783 in seconds