details

property	value
status	complete
benchmark	factorial2.xml
ran by	Akihisa Yamada
cpu timeout	1200 seconds
wallclock timeout	300 seconds
memory limit	137438953472 bytes
execution host	n070.star.cs.uiowa.edu
space	AProVE_06

run statistics

property	value
solver	ttt2-1.20
configuration	ttt2
runtime (wallclock)	99.3321 seconds
cpu usage	332.633
user time	328.172
system time	4.46054
max virtual memory	5595648.0
max residence set size	272832.0

stage attributes

key	value
starexec-result	MAYBE

output

MAYBE Problem: plus(0(),x) -> x plus(s(x),y) -> s(plus(x,y)) times(0(),y) -> 0() times(s(x),y) -> plus(y,times(x,y)) p(s(x)) -> x p(0()) -> 0() minus(x,0()) -> x minus(0(),x) -> 0() minus(x,s(y)) -> p(minus(x,y)) isZero(0()) -> true() isZero(s(x)) -> false() facIter(x,y) -> if(isZero(x),minus(x,s(0())),y,times(y,x)) if(true(),x,y,z) -> y if(false(),x,y,z) -> facIter(x,z) factorial(x) -> facIter(x,s(0())) Proof: Open popout

output may be truncated. 'popout' for the full output.

job log

popout

actions

all output return to TRS Standard