== sanity test 399b: fake read should not be slower than normal read ========================================================== 12:58:00 (1788627480) debug=0 1000+0 records in 1000+0 records out 1048576000 bytes (1.0 GB, 1000 MiB) copied, 10.4471 s, 100 MB/s fail_loc=0x238 1000+0 records in 1000+0 records out 1048576000 bytes (1.0 GB, 1000 MiB) copied, 1.32335 s, 792 MB/s fail_loc=0 fake read 1.427669200 vs. normal read 10.502651111 in seconds