== sanity test 399b: fake read should not be slower than normal read ========================================================== 21:47:52 (1775872072) debug=0 1000+0 records in 1000+0 records out 1048576000 bytes (1.0 GB, 1000 MiB) copied, 12.1855 s, 86.1 MB/s fail_loc=0x238 1000+0 records in 1000+0 records out 1048576000 bytes (1.0 GB, 1000 MiB) copied, 1.01753 s, 1.0 GB/s fail_loc=0 fake read 1.081468320 vs. normal read 12.225431239 in seconds