'Weak Dependency Graph [60.0]' ------------------------------ Answer: YES(?,O(1)) Input Problem: innermost runtime-complexity with respect to Rules: { 0(1(2(3(4(x1))))) -> 0(2(1(3(4(x1))))) , 0(5(1(2(4(3(x1)))))) -> 0(5(2(1(4(3(x1)))))) , 0(5(2(4(1(3(x1)))))) -> 0(1(5(2(4(3(x1)))))) , 0(5(3(1(2(4(x1)))))) -> 0(1(5(3(2(4(x1)))))) , 0(5(4(1(3(2(x1)))))) -> 0(5(4(3(1(2(x1))))))} Details: We have computed the following set of weak (innermost) dependency pairs: { 0^#(1(2(3(4(x1))))) -> c_0(0^#(2(1(3(4(x1)))))) , 0^#(5(1(2(4(3(x1)))))) -> c_1(0^#(5(2(1(4(3(x1))))))) , 0^#(5(2(4(1(3(x1)))))) -> c_2(0^#(1(5(2(4(3(x1))))))) , 0^#(5(3(1(2(4(x1)))))) -> c_3(0^#(1(5(3(2(4(x1))))))) , 0^#(5(4(1(3(2(x1)))))) -> c_4(0^#(5(4(3(1(2(x1)))))))} The usable rules are: {} The dependency graph contains no edges. We are done: the estimated dependency graph contains no edges and moreover, the usable rules are empty.