details

property	value
status	complete
benchmark	thiemann01.xml
ran by	Akihisa Yamada
cpu timeout	1200 seconds
wallclock timeout	300 seconds
memory limit	137438953472 bytes
execution host	n173.star.cs.uiowa.edu
space	AProVE_07

run statistics

property	value
solver	NaTT v.1.6c
configuration	Default
runtime (wallclock)	0.277245 seconds
cpu usage	0.058843
user time	0.025697
system time	0.033146
max virtual memory	113188.0
max residence set size	6500.0

stage attributes

key	value
starexec-result	MAYBE

output

MAYBE Input TRS: 1: minus(0(),y) -> 0() 2: minus(x,0()) -> x 3: minus(s(x),s(y)) -> minus(x,y) 4: plus(0(),y) -> y 5: plus(s(x),y) -> plus(x,s(y)) 6: zero(s(x)) -> false() 7: zero(0()) -> true() 8: p(s(x)) -> x 9: div(x,y) -> quot(x,y,0()) 10: quot(x,y,z) -> if(zero(x),x,y,plus(z,s(0()))) 11: if(true(),x,y,z) -> p(z) 12: if(false(),x,s(y),z) -> quot(minus(x,s(y)),s(y),z) Number of strict rules: 12 Direct POLO(bPol) ... failed. Uncurrying ... failed. Dependency Pairs: #1: #div(x,y) -> #quot(x,y,0()) #2: #if(true(),x,y,z) -> #p(z) #3: #if(false(),x,s(y),z) -> #quot(minus(x,s(y)),s(y),z) #4: #if(false(),x,s(y),z) -> #minus(x,s(y)) #5: #quot(x,y,z) -> #if(zero(x),x,y,plus(z,s(0()))) #6: #quot(x,y,z) -> #zero(x) #7: #quot(x,y,z) -> #plus(z,s(0())) #8: #plus(s(x),y) -> #plus(x,s(y)) #9: #minus(s(x),s(y)) -> #minus(x,y) Number of SCCs: 3, DPs: 4 SCC { #9 } POLO(Sum)... succeeded. zero w: 0 #div w: 0 s w: x1 + 1 minus w: 0 #plus w: 0 false w: 0 div w: 0 #p w: 0 true w: 0 p w: 0 0 w: 0 if w: 0 quot w: 0 #minus w: x2 plus w: 0 #if w: 0 #quot w: 0 #zero w: 0 USABLE RULES: { } Removed DPs: #9 Number of SCCs: 2, DPs: 3 SCC { #8 } POLO(Sum)... succeeded. zero w: 0 #div w: 0 s w: x1 + 1 minus w: 0 #plus w: x1 false w: 0 div w: 0 #p w: 0 true w: 0 p w: 0 0 w: 0 if w: 0 quot w: 0 #minus w: 0 plus w: 0 #if w: 0 #quot w: 0 #zero w: 0 USABLE RULES: { } Removed DPs: #8 Number of SCCs: 1, DPs: 2 SCC { #3 #5 } POLO(Sum)... POLO(max)... QLPOS... POLO(mSum)... QWPOpS(mSum)... Mat2b... failed. Finding a loop... failed. popout

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all output return to TRS Standard