- : unit = () - : unit = () h : heuristic = - : unit = () APPLY CRITERIA (Marked dependency pairs) TRS termination of: [1] app(id,x) -> x [2] app(add,0) -> id [3] app(app(add,app(s,x)),y) -> app(s,app(app(add,x),y)) [4] app(app(map,f),nil) -> nil [5] app(app(map,f),app(app(cons,x),xs)) -> app(app(cons,app(f,x)),app(app(map,f),xs)) Sub problem: guided: DP termination of: END GUIDED APPLY CRITERIA (Graph splitting) Found 1 components: { --> --> --> --> --> --> --> --> --> --> --> --> --> --> --> --> } APPLY CRITERIA (Subterm criterion) APPLY CRITERIA (Choosing graph) Trying to solve the following constraints: { app(app(add,app(s,x)),y) >= app(s,app(app(add,x),y)) ; app(app(map,f),app(app(cons,x),xs)) >= app(app(cons,app(f,x)), app(app(map,f),xs)) ; app(app(map,f),nil) >= nil ; app(id,x) >= x ; app(add,0) >= id ; Marked_app(app(add,app(s,x)),y) >= Marked_app(app(add,x),y) ; Marked_app(app(map,f),app(app(cons,x),xs)) >= Marked_app(app(map,f),xs) ; Marked_app(app(map,f),app(app(cons,x),xs)) >= Marked_app(app(cons,app(f,x)), app(app(map,f),xs)) ; Marked_app(app(map,f),app(app(cons,x),xs)) >= Marked_app(f,x) ; } + Disjunctions:{ { Marked_app(app(add,app(s,x)),y) > Marked_app(app(add,x),y) ; } { Marked_app(app(map,f),app(app(cons,x),xs)) > Marked_app(app(map,f),xs) ; } { Marked_app(app(map,f),app(app(cons,x),xs)) > Marked_app(app(cons,app(f,x)), app(app(map,f),xs)) ; } { Marked_app(app(map,f),app(app(cons,x),xs)) > Marked_app(f,x) ; } } === 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 === STOPING TIMER real === === STOPING TIMER virtual === No solution found for these parameters. Entering rpo_solver === TIMER virtual : 25.000000 === Search parameters: AFS type: 2 ; time limit: 25.. === STOPING TIMER virtual === === TIMER virtual : 25.000000 === Search parameters: AFS type: 2 ; time limit: 25.. === STOPING TIMER virtual === === TIMER virtual : 25.000000 === Search parameters: AFS type: 2 ; time limit: 25.. === STOPING TIMER virtual === === TIMER virtual : 25.000000 === Search parameters: AFS type: 2 ; time limit: 25.. === STOPING TIMER virtual === === TIMER virtual : 15.000000 === Entering poly_solver Starting Sat solver initialization Calling Sat solver... === STOPING TIMER virtual === === TIMER real : 15.000000 === === STOPING TIMER real === Sat solver returned Sat solver result read === STOPING TIMER real === === STOPING TIMER virtual === constraint: app(app(add,app(s,x)),y) >= app(s,app(app(add,x),y)) constraint: app(app(map,f),app(app(cons,x),xs)) >= app(app(cons,app(f,x)), app(app(map,f),xs)) constraint: app(app(map,f),nil) >= nil constraint: app(id,x) >= x constraint: app(add,0) >= id constraint: Marked_app(app(add,app(s,x)),y) >= Marked_app(app(add,x),y) constraint: Marked_app(app(map,f),app(app(cons,x),xs)) >= Marked_app( app(map,f), xs) constraint: Marked_app(app(map,f),app(app(cons,x),xs)) >= Marked_app( app(cons,app(f,x)), app(app(map,f),xs)) constraint: Marked_app(app(map,f),app(app(cons,x),xs)) >= Marked_app(f,x) APPLY CRITERIA (Graph splitting) Found 1 components: { --> --> --> --> --> --> --> --> --> } APPLY CRITERIA (Subterm criterion) APPLY CRITERIA (Choosing graph) Trying to solve the following constraints: { app(app(add,app(s,x)),y) >= app(s,app(app(add,x),y)) ; app(app(map,f),app(app(cons,x),xs)) >= app(app(cons,app(f,x)), app(app(map,f),xs)) ; app(app(map,f),nil) >= nil ; app(id,x) >= x ; app(add,0) >= id ; Marked_app(app(add,app(s,x)),y) >= Marked_app(app(add,x),y) ; Marked_app(app(map,f),app(app(cons,x),xs)) >= Marked_app(app(map,f),xs) ; Marked_app(app(map,f),app(app(cons,x),xs)) >= Marked_app(app(cons,app(f,x)), app(app(map,f),xs)) ; } + Disjunctions:{ { Marked_app(app(add,app(s,x)),y) > Marked_app(app(add,x),y) ; } { Marked_app(app(map,f),app(app(cons,x),xs)) > Marked_app(app(map,f),xs) ; } { Marked_app(app(map,f),app(app(cons,x),xs)) > Marked_app(app(cons,app(f,x)), app(app(map,f),xs)) ; } } === 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 === STOPING TIMER real === === STOPING TIMER virtual === No solution found for these parameters. Entering rpo_solver === TIMER virtual : 25.000000 === Search parameters: AFS type: 2 ; time limit: 25.. === STOPING TIMER virtual === === TIMER virtual : 25.000000 === Search parameters: AFS type: 2 ; time limit: 25.. === STOPING TIMER virtual === === TIMER virtual : 25.000000 === Search parameters: AFS type: 2 ; time limit: 25.. === STOPING TIMER virtual === === TIMER virtual : 15.000000 === Entering poly_solver Starting Sat solver initialization Calling Sat solver... === STOPING TIMER virtual === === TIMER real : 15.000000 === === STOPING TIMER real === Sat solver returned Sat solver result read === STOPING TIMER real === === STOPING TIMER virtual === constraint: app(app(add,app(s,x)),y) >= app(s,app(app(add,x),y)) constraint: app(app(map,f),app(app(cons,x),xs)) >= app(app(cons,app(f,x)), app(app(map,f),xs)) constraint: app(app(map,f),nil) >= nil constraint: app(id,x) >= x constraint: app(add,0) >= id constraint: Marked_app(app(add,app(s,x)),y) >= Marked_app(app(add,x),y) constraint: Marked_app(app(map,f),app(app(cons,x),xs)) >= Marked_app( app(map,f), xs) constraint: Marked_app(app(map,f),app(app(cons,x),xs)) >= Marked_app( app(cons,app(f,x)), app(app(map,f),xs)) APPLY CRITERIA (Graph splitting) Found 1 components: { --> --> --> --> } APPLY CRITERIA (Subterm criterion) APPLY CRITERIA (Choosing graph) Trying to solve the following constraints: { app(app(add,app(s,x)),y) >= app(s,app(app(add,x),y)) ; app(app(map,f),app(app(cons,x),xs)) >= app(app(cons,app(f,x)), app(app(map,f),xs)) ; app(app(map,f),nil) >= nil ; app(id,x) >= x ; app(add,0) >= id ; Marked_app(app(add,app(s,x)),y) >= Marked_app(app(add,x),y) ; Marked_app(app(map,f),app(app(cons,x),xs)) >= Marked_app(app(cons,app(f,x)), app(app(map,f),xs)) ; } + Disjunctions:{ { Marked_app(app(add,app(s,x)),y) > Marked_app(app(add,x),y) ; } { Marked_app(app(map,f),app(app(cons,x),xs)) > Marked_app(app(cons,app(f,x)), app(app(map,f),xs)) ; } } === 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 === STOPING TIMER real === === STOPING TIMER virtual === No solution found for these parameters. Entering rpo_solver === TIMER virtual : 25.000000 === Search parameters: AFS type: 2 ; time limit: 25.. === STOPING TIMER virtual === === TIMER virtual : 25.000000 === Search parameters: AFS type: 2 ; time limit: 25.. === STOPING TIMER virtual === === TIMER virtual : 15.000000 === Entering poly_solver Starting Sat solver initialization Calling Sat solver... === STOPING TIMER virtual === === TIMER real : 15.000000 === === STOPING TIMER real === Sat solver returned Sat solver result read === STOPING TIMER real === === STOPING TIMER virtual === constraint: app(app(add,app(s,x)),y) >= app(s,app(app(add,x),y)) constraint: app(app(map,f),app(app(cons,x),xs)) >= app(app(cons,app(f,x)), app(app(map,f),xs)) constraint: app(app(map,f),nil) >= nil constraint: app(id,x) >= x constraint: app(add,0) >= id constraint: Marked_app(app(add,app(s,x)),y) >= Marked_app(app(add,x),y) constraint: Marked_app(app(map,f),app(app(cons,x),xs)) >= Marked_app( app(cons,app(f,x)), app(app(map,f),xs)) APPLY CRITERIA (Graph splitting) Found 1 components: { --> } APPLY CRITERIA (Subterm criterion) APPLY CRITERIA (Choosing graph) Trying to solve the following constraints: { app(app(add,app(s,x)),y) >= app(s,app(app(add,x),y)) ; app(app(map,f),app(app(cons,x),xs)) >= app(app(cons,app(f,x)), app(app(map,f),xs)) ; app(app(map,f),nil) >= nil ; app(id,x) >= x ; app(add,0) >= id ; Marked_app(app(map,f),app(app(cons,x),xs)) >= Marked_app(app(cons,app(f,x)), app(app(map,f),xs)) ; } + Disjunctions:{ { Marked_app(app(map,f),app(app(cons,x),xs)) > Marked_app(app(cons,app(f,x)), app(app(map,f),xs)) ; } } === 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 === STOPING TIMER real === === STOPING TIMER virtual === No solution found for these parameters. Entering rpo_solver === TIMER virtual : 25.000000 === Search parameters: AFS type: 2 ; time limit: 25.. === STOPING TIMER virtual === === TIMER virtual : 15.000000 === Entering poly_solver Starting Sat solver initialization Calling Sat solver... === STOPING TIMER virtual === === TIMER real : 15.000000 === === STOPING TIMER real === Sat solver returned Sat solver result read === STOPING TIMER real === === STOPING TIMER virtual === constraint: app(app(add,app(s,x)),y) >= app(s,app(app(add,x),y)) constraint: app(app(map,f),app(app(cons,x),xs)) >= app(app(cons,app(f,x)), app(app(map,f),xs)) constraint: app(app(map,f),nil) >= nil constraint: app(id,x) >= x constraint: app(add,0) >= id constraint: Marked_app(app(map,f),app(app(cons,x),xs)) >= Marked_app( app(cons,app(f,x)), app(app(map,f),xs)) APPLY CRITERIA (Graph splitting) Found 0 components: SOLVED { TRS termination of: [1] app(id,x) -> x [2] app(add,0) -> id [3] app(app(add,app(s,x)),y) -> app(s,app(app(add,x),y)) [4] app(app(map,f),nil) -> nil [5] app(app(map,f),app(app(cons,x),xs)) -> app(app(cons,app(f,x)),app(app(map,f),xs)) , CRITERION: MDP [ { DP termination of: , CRITERION: SG [ { DP termination of: , CRITERION: CG using polynomial interpretation = [ app ] (X0,X1) = 2*X1*X0 + 1; [ Marked_app ] (X0,X1) = 1*X0; [ s ] () = 0; [ add ] () = 0; [ map ] () = 2; [ id ] () = 1; [ nil ] () = 0; [ 0 ] () = 0; [ cons ] () = 0; removing [ { DP termination of: , CRITERION: SG [ { DP termination of: , CRITERION: CG using polynomial interpretation = [ app ] (X0,X1) = 2*X1*X0 + 1; [ Marked_app ] (X0,X1) = 1*X1; [ s ] () = 0; [ add ] () = 0; [ map ] () = 0; [ id ] () = 1; [ nil ] () = 0; [ 0 ] () = 0; [ cons ] () = 0; removing [ { DP termination of: , CRITERION: SG [ { DP termination of: , CRITERION: CG using polynomial interpretation = [ app ] (X0,X1) = 2*X1*X0 + 2*X0; [ Marked_app ] (X0,X1) = 2*X0; [ s ] () = 2; [ add ] () = 1; [ map ] () = 0; [ id ] () = 1; [ nil ] () = 0; [ 0 ] () = 1; [ cons ] () = 0; removing [ { DP termination of: , CRITERION: SG [ { DP termination of: , CRITERION: ORD [ Solution found: polynomial interpretation = [ app ] (X0,X1) = 2*X0 + 2*X1*X0 + 0; [ Marked_app ] (X0,X1) = 1*X0 + 0; [ s ] () = 1 + 0; [ add ] () = 1 + 0; [ map ] () = 1 + 0; [ id ] () = 1 + 0; [ nil ] () = 0; [ 0 ] () = 0; [ cons ] () = 0; ]} ]} ]} ]} ]} ]} ]} ]} ]} Cime worked for 5.569836 seconds (real time) Cime Exit Status: 0