- : unit = () h : heuristic = - : unit = () APPLY CRITERIA (Marked dependency pairs) TRS termination of: [1] fib(N) -> sel(N,fib1(s(0),s(0))) [2] fib1(X,Y) -> cons(X,fib1(Y,add(X,Y))) [3] add(0,X) -> X [4] add(s(X),Y) -> s(add(X,Y)) [5] sel(0,cons(X,XS)) -> X [6] sel(s(N),cons(X,XS)) -> sel(N,XS) Sub problem: guided: DP termination of: END GUIDED APPLY CRITERIA (Graph splitting) Found 3 components: { --> } { --> } { --> } APPLY CRITERIA (Choosing graph) Trying to solve the following constraints: { sel(s(N),cons(X,XS)) >= sel(N,XS) ; sel(0,cons(X,XS)) >= X ; fib1(X,Y) >= cons(X,fib1(Y,add(X,Y))) ; fib(N) >= sel(N,fib1(s(0),s(0))) ; add(s(X),Y) >= s(add(X,Y)) ; add(0,X) >= X ; Marked_fib1(X,Y) >= Marked_fib1(Y,add(X,Y)) ; } + Disjunctions:{ { Marked_fib1(X,Y) > Marked_fib1(Y,add(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 === 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 === STOPING TIMER real === === STOPING TIMER virtual === No solution found for these parameters. === TIMER virtual : 50.000000 === trying sub matrices of size: 1 Matrix interpretation constraints generated. Search parameters: LINEAR MATRIX 3x3 (strict=1x1) ; time limit: 50.. Termination constraints generated. Starting Sat solver initialization Calling Sat solver... === STOPING TIMER virtual === === TIMER real : 50.000000 === === STOPING TIMER real === Sat solver returned === STOPING TIMER real === === STOPING TIMER virtual === No solution found for these parameters. No solution found for these constraints. APPLY CRITERIA (ID_CRIT) NOT SOLVED No proof found Cime worked for 0.512152 seconds (real time) Cime Exit Status: 0