- : unit = () h : heuristic = - : unit = () APPLY CRITERIA (Marked dependency pairs) TRS termination of: [1] app(id,x) -> x [2] app(plus,0) -> id [3] app(app(plus,app(s,x)),y) -> app(s,app(app(plus,x),y)) Sub problem: guided: DP termination of: END GUIDED APPLY CRITERIA (Graph splitting) Found 1 components: { --> } APPLY CRITERIA (Choosing graph) Trying to solve the following constraints: { app(app(plus,app(s,x)),y) >= app(s,app(app(plus,x),y)) ; app(id,x) >= x ; app(plus,0) >= id ; Marked_app(app(plus,app(s,x)),y) >= Marked_app(app(plus,x),y) ; } + Disjunctions:{ { Marked_app(app(plus,app(s,x)),y) > Marked_app(app(plus,x),y) ; } } === TIMER virtual : 10.000000 === Entering poly_solver Starting Sat solver initialization Calling Sat solver... === STOPING TIMER virtual === === TIMER real : 10.000000 === === STOPING TIMER real === Sat solver returned Sat solver result read === STOPING TIMER real === === STOPING TIMER virtual === constraint: app(app(plus,app(s,x)),y) >= app(s,app(app(plus,x),y)) constraint: app(id,x) >= x constraint: app(plus,0) >= id constraint: Marked_app(app(plus,app(s,x)),y) >= Marked_app(app(plus,x),y) APPLY CRITERIA (Graph splitting) Found 0 components: SOLVED { TRS termination of: [1] app(id,x) -> x [2] app(plus,0) -> id [3] app(app(plus,app(s,x)),y) -> app(s,app(app(plus,x),y)) , CRITERION: MDP [ { DP termination of: , CRITERION: SG [ { DP termination of: , CRITERION: ORD [ Solution found: polynomial interpretation = [ app ] (X0,X1) = 1 + 1*X0 + 1*X1 + 0; [ s ] () = 0; [ plus ] () = 0; [ id ] () = 0; [ Marked_app ] (X0,X1) = 2*X0 + 0; [ 0 ] () = 3 + 0; ]} ]} ]} Cime worked for 0.034034 seconds (real time) Cime Exit Status: 0