WORST_CASE(Omega(0),?) Initial ITS Start location: l2 0: l0 -> l1 : tmp___04^0'=tmp___04^post0, tmp3^0'=tmp3^post0, 0 == 0, cost: 1 1: l2 -> l0 : tmp___04^0'=tmp___04^post1, tmp3^0'=tmp3^post1, (tmp3^0-tmp3^post1 == 0 /\ tmp___04^0-tmp___04^post1 == 0), cost: 1 Removed unreachable rules and leafs Start location: l2 Computing asymptotic complexity Proved the following lower bound Complexity: Unknown Cpx degree: ? Solved cost: 0 Rule cost: 0