details

property	value
status	complete
benchmark	Ex8_BLR02.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	Strategy_removed_CSR_05

run statistics

property	value
solver	NaTT v.1.6c
configuration	Default
runtime (wallclock)	0.0773779 seconds
cpu usage	0.033433
user time	0.007393
system time	0.02604
max virtual memory	113188.0
max residence set size	7072.0

stage attributes

key	value
starexec-result	NO

output

NO Input TRS: 1: fib(N) -> sel(N,fib1(s(0()),s(0()))) 2: fib1(X,Y) -> cons(X,fib1(Y,add(X,Y))) 3: add(0(),X) -> X 4: add(s(X),Y) -> s(add(X,Y)) 5: sel(0(),cons(X,XS)) -> X 6: sel(s(N),cons(X,XS)) -> sel(N,XS) Number of strict rules: 6 Direct POLO(bPol) ... failed. Uncurrying ... failed. Dependency Pairs: #1: #fib1(X,Y) -> #fib1(Y,add(X,Y)) #2: #fib1(X,Y) -> #add(X,Y) #3: #sel(s(N),cons(X,XS)) -> #sel(N,XS) #4: #fib(N) -> #sel(N,fib1(s(0()),s(0()))) #5: #fib(N) -> #fib1(s(0()),s(0())) #6: #add(s(X),Y) -> #add(X,Y) Number of SCCs: 3, DPs: 3 SCC { #6 } POLO(Sum)... succeeded. s w: x1 + 1 #fib1 w: 0 fib1 w: 0 fib w: 0 0 w: 0 #sel w: 0 sel w: 0 cons w: 0 #add w: x1 add w: 0 #fib w: 0 USABLE RULES: { } Removed DPs: #6 Number of SCCs: 2, DPs: 2 SCC { #1 } POLO(Sum)... POLO(max)... QLPOS... POLO(mSum)... QWPOpS(mSum)... Mat2b... failed. Finding a loop... found. #fib1(X,X_{1}) -#1-> #fib1(X_{1},add(X,X_{1})) --->* #fib1(X_{1},add(X,X_{1})) Looping with: [ X := X_{1}; X_{1} := add(X,X_{1}); ] popout

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

job log

popout

actions

all output return to TRS Standard