[jan@kepler MGS2]$ time ./run_mgs2_dd 128 4096 1 7

real	452m53.113s
user	452m12.340s
sys	0m2.046s
[jan@kepler MGS2]$ 

[jan@kepler MGS2]$ time ./run_mgs2_dd 128 4096 1 6

real	3m21.074s
user	1m57.756s
sys	1m22.789s
[jan@kepler MGS2]$ 
