/export/starexec/sandbox2/solver/bin/starexec_run_Default /export/starexec/sandbox2/benchmark/theBenchmark.xml /export/starexec/sandbox2/output/output_files -------------------------------------------------------------------------------- YES Input TRS: 1: Term_sub(Case(m,xi,n),s) -> Frozen(m,Sum_sub(xi,s),n,s) 2: Frozen(m,Sum_constant(Left()),n,s) -> Term_sub(m,s) 3: Frozen(m,Sum_constant(Right()),n,s) -> Term_sub(n,s) 4: Frozen(m,Sum_term_var(xi),n,s) -> Case(Term_sub(m,s),xi,Term_sub(n,s)) 5: Term_sub(Term_app(m,n),s) -> Term_app(Term_sub(m,s),Term_sub(n,s)) 6: Term_sub(Term_pair(m,n),s) -> Term_pair(Term_sub(m,s),Term_sub(n,s)) 7: Term_sub(Term_inl(m),s) -> Term_inl(Term_sub(m,s)) 8: Term_sub(Term_inr(m),s) -> Term_inr(Term_sub(m,s)) 9: Term_sub(Term_var(x),Id()) -> Term_var(x) 10: Term_sub(Term_var(x),Cons_usual(y,m,s)) -> m 11: Term_sub(Term_var(x),Cons_usual(y,m,s)) -> Term_sub(Term_var(x),s) 12: Term_sub(Term_var(x),Cons_sum(xi,k,s)) -> Term_sub(Term_var(x),s) 13: Term_sub(Term_sub(m,s),t) -> Term_sub(m,Concat(s,t)) 14: Sum_sub(xi,Id()) -> Sum_term_var(xi) 15: Sum_sub(xi,Cons_sum(psi,k,s)) -> Sum_constant(k) 16: Sum_sub(xi,Cons_sum(psi,k,s)) -> Sum_sub(xi,s) 17: Sum_sub(xi,Cons_usual(y,m,s)) -> Sum_sub(xi,s) 18: Concat(Concat(s,t),u) -> Concat(s,Concat(t,u)) 19: Concat(Cons_usual(x,m,s),t) -> Cons_usual(x,Term_sub(m,t),Concat(s,t)) 20: Concat(Cons_sum(xi,k,s),t) -> Cons_sum(xi,k,Concat(s,t)) 21: Concat(Id(),s) -> s Number of strict rules: 21 Direct POLO(bPol) ... failed. Uncurrying ... failed. Dependency Pairs: #1: #Frozen(m,Sum_constant(Left()),n,s) -> #Term_sub(m,s) #2: #Term_sub(Term_pair(m,n),s) -> #Term_sub(m,s) #3: #Term_sub(Term_pair(m,n),s) -> #Term_sub(n,s) #4: #Term_sub(Term_sub(m,s),t) -> #Term_sub(m,Concat(s,t)) #5: #Term_sub(Term_sub(m,s),t) -> #Concat(s,t) #6: #Term_sub(Term_var(x),Cons_usual(y,m,s)) -> #Term_sub(Term_var(x),s) #7: #Term_sub(Term_var(x),Cons_sum(xi,k,s)) -> #Term_sub(Term_var(x),s) #8: #Concat(Cons_sum(xi,k,s),t) -> #Concat(s,t) #9: #Term_sub(Term_inl(m),s) -> #Term_sub(m,s) #10: #Term_sub(Term_app(m,n),s) -> #Term_sub(m,s) #11: #Term_sub(Term_app(m,n),s) -> #Term_sub(n,s) #12: #Sum_sub(xi,Cons_usual(y,m,s)) -> #Sum_sub(xi,s) #13: #Concat(Cons_usual(x,m,s),t) -> #Term_sub(m,t) #14: #Concat(Cons_usual(x,m,s),t) -> #Concat(s,t) #15: #Sum_sub(xi,Cons_sum(psi,k,s)) -> #Sum_sub(xi,s) #16: #Frozen(m,Sum_constant(Right()),n,s) -> #Term_sub(n,s) #17: #Term_sub(Case(m,xi,n),s) -> #Frozen(m,Sum_sub(xi,s),n,s) #18: #Term_sub(Case(m,xi,n),s) -> #Sum_sub(xi,s) #19: #Term_sub(Term_inr(m),s) -> #Term_sub(m,s) #20: #Frozen(m,Sum_term_var(xi),n,s) -> #Term_sub(m,s) #21: #Frozen(m,Sum_term_var(xi),n,s) -> #Term_sub(n,s) #22: #Concat(Concat(s,t),u) -> #Concat(s,Concat(t,u)) #23: #Concat(Concat(s,t),u) -> #Concat(t,u) Number of SCCs: 3, DPs: 22 SCC { #12 #15 } POLO(Sum)... succeeded. Cons_sum w: x3 + 1 Left w: 0 Sum_term_var w: 0 #Concat w: 0 Case w: 0 Term_inr w: 0 #Sum_sub w: x2 Sum_constant w: 0 Sum_sub w: 0 Right w: 0 Cons_usual w: x3 + 1 Term_var w: 0 Id w: 0 Term_sub w: 0 Frozen w: 0 #Frozen w: 0 Term_app w: 0 Term_inl w: 0 Term_pair w: 0 #Term_sub w: 0 Concat w: 0 USABLE RULES: { } Removed DPs: #12 #15 Number of SCCs: 2, DPs: 20 SCC { #6 #7 } POLO(Sum)... succeeded. Cons_sum w: x3 + 1 Left w: 0 Sum_term_var w: 0 #Concat w: 0 Case w: 0 Term_inr w: 0 #Sum_sub w: 0 Sum_constant w: 0 Sum_sub w: 0 Right w: 0 Cons_usual w: x3 + 1 Term_var w: 0 Id w: 0 Term_sub w: 0 Frozen w: 0 #Frozen w: 0 Term_app w: 0 Term_inl w: 0 Term_pair w: 0 #Term_sub w: x2 Concat w: 0 USABLE RULES: { } Removed DPs: #6 #7 Number of SCCs: 1, DPs: 18 SCC { #1..5 #8..11 #13 #14 #16 #17 #19..23 } POLO(Sum)... succeeded. Cons_sum w: x3 + 1 Left w: 1 Sum_term_var w: 2 #Concat w: x1 + 1 Case w: x1 + x2 + x3 + 3 Term_inr w: x1 + 1 #Sum_sub w: 0 Sum_constant w: 1 Sum_sub w: 2 Right w: 1 Cons_usual w: x2 + x3 + 1 Term_var w: 1 Id w: 1 Term_sub w: x1 + x2 + 2 Frozen w: x2 #Frozen w: x1 + x2 + x3 Term_app w: x1 + x2 + 1 Term_inl w: x1 + 1 Term_pair w: x1 + x2 + 1 #Term_sub w: x1 Concat w: x1 + x2 + 1 USABLE RULES: { 14..17 } Removed DPs: #1..5 #8..11 #13 #14 #16 #17 #19..23 Number of SCCs: 0, DPs: 0