== sanity test 399b: fake read should not be slower than normal read ========================================================== 09:57:28 (1788875848) debug=0 1000+0 records in 1000+0 records out 1048576000 bytes (1.0 GB, 1000 MiB) copied, 9.11812 s, 115 MB/s fail_loc=0x238 1000+0 records in 1000+0 records out 1048576000 bytes (1.0 GB, 1000 MiB) copied, 0.532268 s, 2.0 GB/s fail_loc=0 fake read .593416769 vs. normal read 9.170274254 in seconds