== sanity test 399b: fake read should not be slower than normal read ========================================================== 21:11:10 (1788657070) debug=0 1000+0 records in 1000+0 records out 1048576000 bytes (1.0 GB, 1000 MiB) copied, 12.0506 s, 87.0 MB/s fail_loc=0x238 1000+0 records in 1000+0 records out 1048576000 bytes (1.0 GB, 1000 MiB) copied, 1.23552 s, 849 MB/s fail_loc=0 fake read 1.295256000 vs. normal read 12.127926148 in seconds