== sanity test 399b: fake read should not be slower than normal read ========================================================== 18:11:17 (1713478277) debug=0 1000+0 records in 1000+0 records out 1048576000 bytes (1.0 GB) copied, 1.86662 s, 562 MB/s fail_loc=0x238 1000+0 records in 1000+0 records out 1048576000 bytes (1.0 GB) copied, 0.306953 s, 3.4 GB/s fail_loc=0 fake read .324035029 vs. normal read 1.880053125 in seconds