14.544386 a composit read mask
39.607693 the read mask
99.03434 the modif of the content
15.823201 the content of a gener purpos 
0.87364835 respect composit mask
1.5715353 not yet execut instruct
88.27358 multipl gener purpos regist
66.55577 individu read
9.519807 execut of such instruct in a di
7.9600525 each gener purpos regist
