script begin: 1
script begin: 2
app: interrupt
script begin: 3
app: interrupt
script func ENTER
script func: 1 0.333333
script func: 2 0.666667
script func: 3 1
app: interrupt
script func LEAVE
script begin: 4
app: interrupt
script begin: 5
script begin: 6
app: interrupt
script func ENTER
script func: 1 0.333333
script func: 2 0.666667
script func: 3 1
app: interrupt
script func: 4 1.33333
script func: 5 1.66667
script func: 6 2
script func LEAVE
app: interrupt
script begin: 7
script begin: 8
app: interrupt
script begin: 9
script func ENTER
script func: 1 0.333333
script func: 2 0.666667
script func: 3 1
