== sanity test 399b: fake read should not be slower than normal read ========================================================== 15:14:15 (1789067655) debug=0 1000+0 records in 1000+0 records out 1048576000 bytes (1.0 GB, 1000 MiB) copied, 10.2763 s, 102 MB/s fail_loc=0x238 1000+0 records in 1000+0 records out 1048576000 bytes (1.0 GB, 1000 MiB) copied, 1.05366 s, 995 MB/s fail_loc=0 fake read 1.116811102 vs. normal read 10.336451412 in seconds