/export/starexec/sandbox2/solver/bin/starexec_run_Default /export/starexec/sandbox2/benchmark/theBenchmark.xml /export/starexec/sandbox2/output/output_files -------------------------------------------------------------------------------- YES Input TRS: 1: first(0(),X) -> nil() 2: first(s(X),cons(Y,Z)) -> cons(Y,n__first(X,activate(Z))) 3: from(X) -> cons(X,n__from(n__s(X))) 4: first(X1,X2) -> n__first(X1,X2) 5: from(X) -> n__from(X) 6: s(X) -> n__s(X) 7: activate(n__first(X1,X2)) -> first(activate(X1),activate(X2)) 8: activate(n__from(X)) -> from(activate(X)) 9: activate(n__s(X)) -> s(activate(X)) 10: activate(X) -> X Number of strict rules: 10 Direct POLO(bPol) ... failed. Uncurrying ... failed. Dependency Pairs: #1: #first(s(X),cons(Y,Z)) -> #activate(Z) #2: #activate(n__s(X)) -> #s(activate(X)) #3: #activate(n__s(X)) -> #activate(X) #4: #activate(n__first(X1,X2)) -> #first(activate(X1),activate(X2)) #5: #activate(n__first(X1,X2)) -> #activate(X1) #6: #activate(n__first(X1,X2)) -> #activate(X2) #7: #activate(n__from(X)) -> #from(activate(X)) #8: #activate(n__from(X)) -> #activate(X) Number of SCCs: 1, DPs: 6 SCC { #1 #3..6 #8 } POLO(Sum)... succeeded. s w: x1 n__first w: x1 + x2 + 2 activate w: x1 n__from w: x1 + 1 #activate w: x1 n__s w: x1 0 w: 1 from w: x1 + 1 #s w: 0 #first w: x2 + 1 nil w: 0 first w: x1 + x2 + 2 #from w: 0 cons w: x2 USABLE RULES: { 1..10 } Removed DPs: #1 #4..6 #8 Number of SCCs: 1, DPs: 1 SCC { #3 } POLO(Sum)... succeeded. s w: x1 n__first w: x1 + x2 + 1 activate w: x1 n__from w: x1 + 1 #activate w: x1 n__s w: x1 + 2 0 w: 1 from w: x1 + 2 #s w: 0 #first w: 1 nil w: 2 first w: x1 #from w: 0 cons w: x1 + x2 USABLE RULES: { } Removed DPs: #3 Number of SCCs: 0, DPs: 0