MAYBE * Step 1: UnsatPaths MAYBE + Considered Problem: Rules: 0. evalfstart(A,B,C,D,E,F,G) -> evalfentryin(A,B,C,D,E,F,G) True (1,1) 1. evalfentryin(A,B,C,D,E,F,G) -> evalfbb10in(B,C,D,A,E,F,G) True (?,1) 2. evalfbb10in(A,B,C,D,E,F,G) -> evalfbb8in(A,B,C,D,1,F,G) [D >= 1] (?,1) 3. evalfbb10in(A,B,C,D,E,F,G) -> evalfreturnin(A,B,C,D,E,F,G) [0 >= D] (?,1) 4. evalfbb8in(A,B,C,D,E,F,G) -> evalfbb6in(A,B,C,D,E,D,G) [-1 + E >= 0 && -2 + D + E >= 0 && -1 + D >= 0 && A >= E] (?,1) 5. evalfbb8in(A,B,C,D,E,F,G) -> evalfbb9in(A,B,C,D,E,F,G) [-1 + E >= 0 && -2 + D + E >= 0 && -1 + D >= 0 && E >= 1 + A] (?,1) 6. evalfbb6in(A,B,C,D,E,F,G) -> evalfbb4in(A,B,C,D,E,F,C) [-1 + F >= 0 (?,1) && -2 + E + F >= 0 && -2 + D + F >= 0 && -1*D + F >= 0 && -2 + A + F >= 0 && A + -1*E >= 0 && -1 + E >= 0 && -2 + D + E >= 0 && -2 + A + E >= 0 && -1 + D >= 0 && -2 + A + D >= 0 && -1 + A >= 0 && B >= F] 7. evalfbb6in(A,B,C,D,E,F,G) -> evalfbb7in(A,B,C,D,E,F,G) [-1 + F >= 0 (?,1) && -2 + E + F >= 0 && -2 + D + F >= 0 && -1*D + F >= 0 && -2 + A + F >= 0 && A + -1*E >= 0 && -1 + E >= 0 && -2 + D + E >= 0 && -2 + A + E >= 0 && -1 + D >= 0 && -2 + A + D >= 0 && -1 + A >= 0 && F >= 1 + B] 8. evalfbb4in(A,B,C,D,E,F,G) -> evalfbb3in(A,B,C,D,E,F,G) [C + -1*G >= 0 (?,1) && B + -1*F >= 0 && -1 + F >= 0 && -2 + E + F >= 0 && -2 + D + F >= 0 && -1*D + F >= 0 && -2 + B + F >= 0 && -2 + A + F >= 0 && A + -1*E >= 0 && -1 + E >= 0 && -2 + D + E >= 0 && -2 + B + E >= 0 && -2 + A + E >= 0 && B + -1*D >= 0 && -1 + D >= 0 && -2 + B + D >= 0 && -2 + A + D >= 0 && -1 + B >= 0 && -2 + A + B >= 0 && -1 + A >= 0 && E >= G] 9. evalfbb4in(A,B,C,D,E,F,G) -> evalfbb5in(A,B,C,D,E,F,G) [C + -1*G >= 0 (?,1) && B + -1*F >= 0 && -1 + F >= 0 && -2 + E + F >= 0 && -2 + D + F >= 0 && -1*D + F >= 0 && -2 + B + F >= 0 && -2 + A + F >= 0 && A + -1*E >= 0 && -1 + E >= 0 && -2 + D + E >= 0 && -2 + B + E >= 0 && -2 + A + E >= 0 && B + -1*D >= 0 && -1 + D >= 0 && -2 + B + D >= 0 && -2 + A + D >= 0 && -1 + B >= 0 && -2 + A + B >= 0 && -1 + A >= 0 && G >= 1 + E] 10. evalfbb3in(A,B,C,D,E,F,G) -> evalfbb4in(A,B,C,D,E,F,-1 + G) [E + -1*G >= 0 (?,1) && C + -1*G >= 0 && A + -1*G >= 0 && B + -1*F >= 0 && -1 + F >= 0 && -2 + E + F >= 0 && -2 + D + F >= 0 && -1*D + F >= 0 && -2 + B + F >= 0 && -2 + A + F >= 0 && A + -1*E >= 0 && -1 + E >= 0 && -2 + D + E >= 0 && -2 + B + E >= 0 && -2 + A + E >= 0 && B + -1*D >= 0 && -1 + D >= 0 && -2 + B + D >= 0 && -2 + A + D >= 0 && -1 + B >= 0 && -2 + A + B >= 0 && -1 + A >= 0] 11. evalfbb5in(A,B,C,D,E,F,G) -> evalfbb6in(A,B,C,D,E,1 + F,G) [C + -1*G >= 0 (?,1) && -2 + G >= 0 && -3 + F + G >= 0 && -3 + E + G >= 0 && -1 + -1*E + G >= 0 && -3 + D + G >= 0 && -4 + C + G >= 0 && -3 + B + G >= 0 && -3 + A + G >= 0 && B + -1*F >= 0 && -1 + F >= 0 && -2 + E + F >= 0 && -2 + D + F >= 0 && -1*D + F >= 0 && -3 + C + F >= 0 && -2 + B + F >= 0 && -2 + A + F >= 0 && -1 + C + -1*E >= 0 && A + -1*E >= 0 && -1 + E >= 0 && -2 + D + E >= 0 && -3 + C + E >= 0 && -2 + B + E >= 0 && -2 + A + E >= 0 && B + -1*D >= 0 && -1 + D >= 0 && -3 + C + D >= 0 && -2 + B + D >= 0 && -2 + A + D >= 0 && -2 + C >= 0 && -3 + B + C >= 0 && -3 + A + C >= 0 && -1 + B >= 0 && -2 + A + B >= 0 && -1 + A >= 0] 12. evalfbb7in(A,B,C,D,E,F,G) -> evalfbb8in(A,B,C,D,1 + E,F,G) [-1 + F >= 0 (?,1) && -2 + E + F >= 0 && -2 + D + F >= 0 && -1*D + F >= 0 && -1 + -1*B + F >= 0 && -2 + A + F >= 0 && A + -1*E >= 0 && -1 + E >= 0 && -2 + D + E >= 0 && -2 + A + E >= 0 && -1 + D >= 0 && -2 + A + D >= 0 && -1 + A >= 0] 13. evalfbb9in(A,B,C,D,E,F,G) -> evalfbb10in(A,B,C,-1 + D,E,F,G) [-1 + E >= 0 && -2 + D + E >= 0 && -1 + -1*A + E >= 0 && -1 + D >= 0] (?,1) 14. evalfreturnin(A,B,C,D,E,F,G) -> evalfstop(A,B,C,D,E,F,G) [-1*D >= 0] (?,1) Signature: {(evalfbb10in,7) ;(evalfbb3in,7) ;(evalfbb4in,7) ;(evalfbb5in,7) ;(evalfbb6in,7) ;(evalfbb7in,7) ;(evalfbb8in,7) ;(evalfbb9in,7) ;(evalfentryin,7) ;(evalfreturnin,7) ;(evalfstart,7) ;(evalfstop,7)} Flow Graph: [0->{1},1->{2,3},2->{4,5},3->{14},4->{6,7},5->{13},6->{8,9},7->{12},8->{10},9->{11},10->{8,9},11->{6,7} ,12->{4,5},13->{2,3},14->{}] + Applied Processor: UnsatPaths + Details: We remove following edges from the transition graph: [(10,9)] * Step 2: FromIts MAYBE + Considered Problem: Rules: 0. evalfstart(A,B,C,D,E,F,G) -> evalfentryin(A,B,C,D,E,F,G) True (1,1) 1. evalfentryin(A,B,C,D,E,F,G) -> evalfbb10in(B,C,D,A,E,F,G) True (?,1) 2. evalfbb10in(A,B,C,D,E,F,G) -> evalfbb8in(A,B,C,D,1,F,G) [D >= 1] (?,1) 3. evalfbb10in(A,B,C,D,E,F,G) -> evalfreturnin(A,B,C,D,E,F,G) [0 >= D] (?,1) 4. evalfbb8in(A,B,C,D,E,F,G) -> evalfbb6in(A,B,C,D,E,D,G) [-1 + E >= 0 && -2 + D + E >= 0 && -1 + D >= 0 && A >= E] (?,1) 5. evalfbb8in(A,B,C,D,E,F,G) -> evalfbb9in(A,B,C,D,E,F,G) [-1 + E >= 0 && -2 + D + E >= 0 && -1 + D >= 0 && E >= 1 + A] (?,1) 6. evalfbb6in(A,B,C,D,E,F,G) -> evalfbb4in(A,B,C,D,E,F,C) [-1 + F >= 0 (?,1) && -2 + E + F >= 0 && -2 + D + F >= 0 && -1*D + F >= 0 && -2 + A + F >= 0 && A + -1*E >= 0 && -1 + E >= 0 && -2 + D + E >= 0 && -2 + A + E >= 0 && -1 + D >= 0 && -2 + A + D >= 0 && -1 + A >= 0 && B >= F] 7. evalfbb6in(A,B,C,D,E,F,G) -> evalfbb7in(A,B,C,D,E,F,G) [-1 + F >= 0 (?,1) && -2 + E + F >= 0 && -2 + D + F >= 0 && -1*D + F >= 0 && -2 + A + F >= 0 && A + -1*E >= 0 && -1 + E >= 0 && -2 + D + E >= 0 && -2 + A + E >= 0 && -1 + D >= 0 && -2 + A + D >= 0 && -1 + A >= 0 && F >= 1 + B] 8. evalfbb4in(A,B,C,D,E,F,G) -> evalfbb3in(A,B,C,D,E,F,G) [C + -1*G >= 0 (?,1) && B + -1*F >= 0 && -1 + F >= 0 && -2 + E + F >= 0 && -2 + D + F >= 0 && -1*D + F >= 0 && -2 + B + F >= 0 && -2 + A + F >= 0 && A + -1*E >= 0 && -1 + E >= 0 && -2 + D + E >= 0 && -2 + B + E >= 0 && -2 + A + E >= 0 && B + -1*D >= 0 && -1 + D >= 0 && -2 + B + D >= 0 && -2 + A + D >= 0 && -1 + B >= 0 && -2 + A + B >= 0 && -1 + A >= 0 && E >= G] 9. evalfbb4in(A,B,C,D,E,F,G) -> evalfbb5in(A,B,C,D,E,F,G) [C + -1*G >= 0 (?,1) && B + -1*F >= 0 && -1 + F >= 0 && -2 + E + F >= 0 && -2 + D + F >= 0 && -1*D + F >= 0 && -2 + B + F >= 0 && -2 + A + F >= 0 && A + -1*E >= 0 && -1 + E >= 0 && -2 + D + E >= 0 && -2 + B + E >= 0 && -2 + A + E >= 0 && B + -1*D >= 0 && -1 + D >= 0 && -2 + B + D >= 0 && -2 + A + D >= 0 && -1 + B >= 0 && -2 + A + B >= 0 && -1 + A >= 0 && G >= 1 + E] 10. evalfbb3in(A,B,C,D,E,F,G) -> evalfbb4in(A,B,C,D,E,F,-1 + G) [E + -1*G >= 0 (?,1) && C + -1*G >= 0 && A + -1*G >= 0 && B + -1*F >= 0 && -1 + F >= 0 && -2 + E + F >= 0 && -2 + D + F >= 0 && -1*D + F >= 0 && -2 + B + F >= 0 && -2 + A + F >= 0 && A + -1*E >= 0 && -1 + E >= 0 && -2 + D + E >= 0 && -2 + B + E >= 0 && -2 + A + E >= 0 && B + -1*D >= 0 && -1 + D >= 0 && -2 + B + D >= 0 && -2 + A + D >= 0 && -1 + B >= 0 && -2 + A + B >= 0 && -1 + A >= 0] 11. evalfbb5in(A,B,C,D,E,F,G) -> evalfbb6in(A,B,C,D,E,1 + F,G) [C + -1*G >= 0 (?,1) && -2 + G >= 0 && -3 + F + G >= 0 && -3 + E + G >= 0 && -1 + -1*E + G >= 0 && -3 + D + G >= 0 && -4 + C + G >= 0 && -3 + B + G >= 0 && -3 + A + G >= 0 && B + -1*F >= 0 && -1 + F >= 0 && -2 + E + F >= 0 && -2 + D + F >= 0 && -1*D + F >= 0 && -3 + C + F >= 0 && -2 + B + F >= 0 && -2 + A + F >= 0 && -1 + C + -1*E >= 0 && A + -1*E >= 0 && -1 + E >= 0 && -2 + D + E >= 0 && -3 + C + E >= 0 && -2 + B + E >= 0 && -2 + A + E >= 0 && B + -1*D >= 0 && -1 + D >= 0 && -3 + C + D >= 0 && -2 + B + D >= 0 && -2 + A + D >= 0 && -2 + C >= 0 && -3 + B + C >= 0 && -3 + A + C >= 0 && -1 + B >= 0 && -2 + A + B >= 0 && -1 + A >= 0] 12. evalfbb7in(A,B,C,D,E,F,G) -> evalfbb8in(A,B,C,D,1 + E,F,G) [-1 + F >= 0 (?,1) && -2 + E + F >= 0 && -2 + D + F >= 0 && -1*D + F >= 0 && -1 + -1*B + F >= 0 && -2 + A + F >= 0 && A + -1*E >= 0 && -1 + E >= 0 && -2 + D + E >= 0 && -2 + A + E >= 0 && -1 + D >= 0 && -2 + A + D >= 0 && -1 + A >= 0] 13. evalfbb9in(A,B,C,D,E,F,G) -> evalfbb10in(A,B,C,-1 + D,E,F,G) [-1 + E >= 0 && -2 + D + E >= 0 && -1 + -1*A + E >= 0 && -1 + D >= 0] (?,1) 14. evalfreturnin(A,B,C,D,E,F,G) -> evalfstop(A,B,C,D,E,F,G) [-1*D >= 0] (?,1) Signature: {(evalfbb10in,7) ;(evalfbb3in,7) ;(evalfbb4in,7) ;(evalfbb5in,7) ;(evalfbb6in,7) ;(evalfbb7in,7) ;(evalfbb8in,7) ;(evalfbb9in,7) ;(evalfentryin,7) ;(evalfreturnin,7) ;(evalfstart,7) ;(evalfstop,7)} Flow Graph: [0->{1},1->{2,3},2->{4,5},3->{14},4->{6,7},5->{13},6->{8,9},7->{12},8->{10},9->{11},10->{8},11->{6,7} ,12->{4,5},13->{2,3},14->{}] + Applied Processor: FromIts + Details: () * Step 3: Unfold MAYBE + Considered Problem: Rules: evalfstart(A,B,C,D,E,F,G) -> evalfentryin(A,B,C,D,E,F,G) True evalfentryin(A,B,C,D,E,F,G) -> evalfbb10in(B,C,D,A,E,F,G) True evalfbb10in(A,B,C,D,E,F,G) -> evalfbb8in(A,B,C,D,1,F,G) [D >= 1] evalfbb10in(A,B,C,D,E,F,G) -> evalfreturnin(A,B,C,D,E,F,G) [0 >= D] evalfbb8in(A,B,C,D,E,F,G) -> evalfbb6in(A,B,C,D,E,D,G) [-1 + E >= 0 && -2 + D + E >= 0 && -1 + D >= 0 && A >= E] evalfbb8in(A,B,C,D,E,F,G) -> evalfbb9in(A,B,C,D,E,F,G) [-1 + E >= 0 && -2 + D + E >= 0 && -1 + D >= 0 && E >= 1 + A] evalfbb6in(A,B,C,D,E,F,G) -> evalfbb4in(A,B,C,D,E,F,C) [-1 + F >= 0 && -2 + E + F >= 0 && -2 + D + F >= 0 && -1*D + F >= 0 && -2 + A + F >= 0 && A + -1*E >= 0 && -1 + E >= 0 && -2 + D + E >= 0 && -2 + A + E >= 0 && -1 + D >= 0 && -2 + A + D >= 0 && -1 + A >= 0 && B >= F] evalfbb6in(A,B,C,D,E,F,G) -> evalfbb7in(A,B,C,D,E,F,G) [-1 + F >= 0 && -2 + E + F >= 0 && -2 + D + F >= 0 && -1*D + F >= 0 && -2 + A + F >= 0 && A + -1*E >= 0 && -1 + E >= 0 && -2 + D + E >= 0 && -2 + A + E >= 0 && -1 + D >= 0 && -2 + A + D >= 0 && -1 + A >= 0 && F >= 1 + B] evalfbb4in(A,B,C,D,E,F,G) -> evalfbb3in(A,B,C,D,E,F,G) [C + -1*G >= 0 && B + -1*F >= 0 && -1 + F >= 0 && -2 + E + F >= 0 && -2 + D + F >= 0 && -1*D + F >= 0 && -2 + B + F >= 0 && -2 + A + F >= 0 && A + -1*E >= 0 && -1 + E >= 0 && -2 + D + E >= 0 && -2 + B + E >= 0 && -2 + A + E >= 0 && B + -1*D >= 0 && -1 + D >= 0 && -2 + B + D >= 0 && -2 + A + D >= 0 && -1 + B >= 0 && -2 + A + B >= 0 && -1 + A >= 0 && E >= G] evalfbb4in(A,B,C,D,E,F,G) -> evalfbb5in(A,B,C,D,E,F,G) [C + -1*G >= 0 && B + -1*F >= 0 && -1 + F >= 0 && -2 + E + F >= 0 && -2 + D + F >= 0 && -1*D + F >= 0 && -2 + B + F >= 0 && -2 + A + F >= 0 && A + -1*E >= 0 && -1 + E >= 0 && -2 + D + E >= 0 && -2 + B + E >= 0 && -2 + A + E >= 0 && B + -1*D >= 0 && -1 + D >= 0 && -2 + B + D >= 0 && -2 + A + D >= 0 && -1 + B >= 0 && -2 + A + B >= 0 && -1 + A >= 0 && G >= 1 + E] evalfbb3in(A,B,C,D,E,F,G) -> evalfbb4in(A,B,C,D,E,F,-1 + G) [E + -1*G >= 0 && C + -1*G >= 0 && A + -1*G >= 0 && B + -1*F >= 0 && -1 + F >= 0 && -2 + E + F >= 0 && -2 + D + F >= 0 && -1*D + F >= 0 && -2 + B + F >= 0 && -2 + A + F >= 0 && A + -1*E >= 0 && -1 + E >= 0 && -2 + D + E >= 0 && -2 + B + E >= 0 && -2 + A + E >= 0 && B + -1*D >= 0 && -1 + D >= 0 && -2 + B + D >= 0 && -2 + A + D >= 0 && -1 + B >= 0 && -2 + A + B >= 0 && -1 + A >= 0] evalfbb5in(A,B,C,D,E,F,G) -> evalfbb6in(A,B,C,D,E,1 + F,G) [C + -1*G >= 0 && -2 + G >= 0 && -3 + F + G >= 0 && -3 + E + G >= 0 && -1 + -1*E + G >= 0 && -3 + D + G >= 0 && -4 + C + G >= 0 && -3 + B + G >= 0 && -3 + A + G >= 0 && B + -1*F >= 0 && -1 + F >= 0 && -2 + E + F >= 0 && -2 + D + F >= 0 && -1*D + F >= 0 && -3 + C + F >= 0 && -2 + B + F >= 0 && -2 + A + F >= 0 && -1 + C + -1*E >= 0 && A + -1*E >= 0 && -1 + E >= 0 && -2 + D + E >= 0 && -3 + C + E >= 0 && -2 + B + E >= 0 && -2 + A + E >= 0 && B + -1*D >= 0 && -1 + D >= 0 && -3 + C + D >= 0 && -2 + B + D >= 0 && -2 + A + D >= 0 && -2 + C >= 0 && -3 + B + C >= 0 && -3 + A + C >= 0 && -1 + B >= 0 && -2 + A + B >= 0 && -1 + A >= 0] evalfbb7in(A,B,C,D,E,F,G) -> evalfbb8in(A,B,C,D,1 + E,F,G) [-1 + F >= 0 && -2 + E + F >= 0 && -2 + D + F >= 0 && -1*D + F >= 0 && -1 + -1*B + F >= 0 && -2 + A + F >= 0 && A + -1*E >= 0 && -1 + E >= 0 && -2 + D + E >= 0 && -2 + A + E >= 0 && -1 + D >= 0 && -2 + A + D >= 0 && -1 + A >= 0] evalfbb9in(A,B,C,D,E,F,G) -> evalfbb10in(A,B,C,-1 + D,E,F,G) [-1 + E >= 0 && -2 + D + E >= 0 && -1 + -1*A + E >= 0 && -1 + D >= 0] evalfreturnin(A,B,C,D,E,F,G) -> evalfstop(A,B,C,D,E,F,G) [-1*D >= 0] Signature: {(evalfbb10in,7) ;(evalfbb3in,7) ;(evalfbb4in,7) ;(evalfbb5in,7) ;(evalfbb6in,7) ;(evalfbb7in,7) ;(evalfbb8in,7) ;(evalfbb9in,7) ;(evalfentryin,7) ;(evalfreturnin,7) ;(evalfstart,7) ;(evalfstop,7)} Rule Graph: [0->{1},1->{2,3},2->{4,5},3->{14},4->{6,7},5->{13},6->{8,9},7->{12},8->{10},9->{11},10->{8},11->{6,7} ,12->{4,5},13->{2,3},14->{}] + Applied Processor: Unfold + Details: () * Step 4: AddSinks MAYBE + Considered Problem: Rules: evalfstart.0(A,B,C,D,E,F,G) -> evalfentryin.1(A,B,C,D,E,F,G) True evalfentryin.1(A,B,C,D,E,F,G) -> evalfbb10in.2(B,C,D,A,E,F,G) True evalfentryin.1(A,B,C,D,E,F,G) -> evalfbb10in.3(B,C,D,A,E,F,G) True evalfbb10in.2(A,B,C,D,E,F,G) -> evalfbb8in.4(A,B,C,D,1,F,G) [D >= 1] evalfbb10in.2(A,B,C,D,E,F,G) -> evalfbb8in.5(A,B,C,D,1,F,G) [D >= 1] evalfbb10in.3(A,B,C,D,E,F,G) -> evalfreturnin.14(A,B,C,D,E,F,G) [0 >= D] evalfbb8in.4(A,B,C,D,E,F,G) -> evalfbb6in.6(A,B,C,D,E,D,G) [-1 + E >= 0 && -2 + D + E >= 0 && -1 + D >= 0 && A >= E] evalfbb8in.4(A,B,C,D,E,F,G) -> evalfbb6in.7(A,B,C,D,E,D,G) [-1 + E >= 0 && -2 + D + E >= 0 && -1 + D >= 0 && A >= E] evalfbb8in.5(A,B,C,D,E,F,G) -> evalfbb9in.13(A,B,C,D,E,F,G) [-1 + E >= 0 && -2 + D + E >= 0 && -1 + D >= 0 && E >= 1 + A] evalfbb6in.6(A,B,C,D,E,F,G) -> evalfbb4in.8(A,B,C,D,E,F,C) [-1 + F >= 0 && -2 + E + F >= 0 && -2 + D + F >= 0 && -1*D + F >= 0 && -2 + A + F >= 0 && A + -1*E >= 0 && -1 + E >= 0 && -2 + D + E >= 0 && -2 + A + E >= 0 && -1 + D >= 0 && -2 + A + D >= 0 && -1 + A >= 0 && B >= F] evalfbb6in.6(A,B,C,D,E,F,G) -> evalfbb4in.9(A,B,C,D,E,F,C) [-1 + F >= 0 && -2 + E + F >= 0 && -2 + D + F >= 0 && -1*D + F >= 0 && -2 + A + F >= 0 && A + -1*E >= 0 && -1 + E >= 0 && -2 + D + E >= 0 && -2 + A + E >= 0 && -1 + D >= 0 && -2 + A + D >= 0 && -1 + A >= 0 && B >= F] evalfbb6in.7(A,B,C,D,E,F,G) -> evalfbb7in.12(A,B,C,D,E,F,G) [-1 + F >= 0 && -2 + E + F >= 0 && -2 + D + F >= 0 && -1*D + F >= 0 && -2 + A + F >= 0 && A + -1*E >= 0 && -1 + E >= 0 && -2 + D + E >= 0 && -2 + A + E >= 0 && -1 + D >= 0 && -2 + A + D >= 0 && -1 + A >= 0 && F >= 1 + B] evalfbb4in.8(A,B,C,D,E,F,G) -> evalfbb3in.10(A,B,C,D,E,F,G) [C + -1*G >= 0 && B + -1*F >= 0 && -1 + F >= 0 && -2 + E + F >= 0 && -2 + D + F >= 0 && -1*D + F >= 0 && -2 + B + F >= 0 && -2 + A + F >= 0 && A + -1*E >= 0 && -1 + E >= 0 && -2 + D + E >= 0 && -2 + B + E >= 0 && -2 + A + E >= 0 && B + -1*D >= 0 && -1 + D >= 0 && -2 + B + D >= 0 && -2 + A + D >= 0 && -1 + B >= 0 && -2 + A + B >= 0 && -1 + A >= 0 && E >= G] evalfbb4in.9(A,B,C,D,E,F,G) -> evalfbb5in.11(A,B,C,D,E,F,G) [C + -1*G >= 0 && B + -1*F >= 0 && -1 + F >= 0 && -2 + E + F >= 0 && -2 + D + F >= 0 && -1*D + F >= 0 && -2 + B + F >= 0 && -2 + A + F >= 0 && A + -1*E >= 0 && -1 + E >= 0 && -2 + D + E >= 0 && -2 + B + E >= 0 && -2 + A + E >= 0 && B + -1*D >= 0 && -1 + D >= 0 && -2 + B + D >= 0 && -2 + A + D >= 0 && -1 + B >= 0 && -2 + A + B >= 0 && -1 + A >= 0 && G >= 1 + E] evalfbb3in.10(A,B,C,D,E,F,G) -> evalfbb4in.8(A,B,C,D,E,F,-1 + G) [E + -1*G >= 0 && C + -1*G >= 0 && A + -1*G >= 0 && B + -1*F >= 0 && -1 + F >= 0 && -2 + E + F >= 0 && -2 + D + F >= 0 && -1*D + F >= 0 && -2 + B + F >= 0 && -2 + A + F >= 0 && A + -1*E >= 0 && -1 + E >= 0 && -2 + D + E >= 0 && -2 + B + E >= 0 && -2 + A + E >= 0 && B + -1*D >= 0 && -1 + D >= 0 && -2 + B + D >= 0 && -2 + A + D >= 0 && -1 + B >= 0 && -2 + A + B >= 0 && -1 + A >= 0] evalfbb5in.11(A,B,C,D,E,F,G) -> evalfbb6in.6(A,B,C,D,E,1 + F,G) [C + -1*G >= 0 && -2 + G >= 0 && -3 + F + G >= 0 && -3 + E + G >= 0 && -1 + -1*E + G >= 0 && -3 + D + G >= 0 && -4 + C + G >= 0 && -3 + B + G >= 0 && -3 + A + G >= 0 && B + -1*F >= 0 && -1 + F >= 0 && -2 + E + F >= 0 && -2 + D + F >= 0 && -1*D + F >= 0 && -3 + C + F >= 0 && -2 + B + F >= 0 && -2 + A + F >= 0 && -1 + C + -1*E >= 0 && A + -1*E >= 0 && -1 + E >= 0 && -2 + D + E >= 0 && -3 + C + E >= 0 && -2 + B + E >= 0 && -2 + A + E >= 0 && B + -1*D >= 0 && -1 + D >= 0 && -3 + C + D >= 0 && -2 + B + D >= 0 && -2 + A + D >= 0 && -2 + C >= 0 && -3 + B + C >= 0 && -3 + A + C >= 0 && -1 + B >= 0 && -2 + A + B >= 0 && -1 + A >= 0] evalfbb5in.11(A,B,C,D,E,F,G) -> evalfbb6in.7(A,B,C,D,E,1 + F,G) [C + -1*G >= 0 && -2 + G >= 0 && -3 + F + G >= 0 && -3 + E + G >= 0 && -1 + -1*E + G >= 0 && -3 + D + G >= 0 && -4 + C + G >= 0 && -3 + B + G >= 0 && -3 + A + G >= 0 && B + -1*F >= 0 && -1 + F >= 0 && -2 + E + F >= 0 && -2 + D + F >= 0 && -1*D + F >= 0 && -3 + C + F >= 0 && -2 + B + F >= 0 && -2 + A + F >= 0 && -1 + C + -1*E >= 0 && A + -1*E >= 0 && -1 + E >= 0 && -2 + D + E >= 0 && -3 + C + E >= 0 && -2 + B + E >= 0 && -2 + A + E >= 0 && B + -1*D >= 0 && -1 + D >= 0 && -3 + C + D >= 0 && -2 + B + D >= 0 && -2 + A + D >= 0 && -2 + C >= 0 && -3 + B + C >= 0 && -3 + A + C >= 0 && -1 + B >= 0 && -2 + A + B >= 0 && -1 + A >= 0] evalfbb7in.12(A,B,C,D,E,F,G) -> evalfbb8in.4(A,B,C,D,1 + E,F,G) [-1 + F >= 0 && -2 + E + F >= 0 && -2 + D + F >= 0 && -1*D + F >= 0 && -1 + -1*B + F >= 0 && -2 + A + F >= 0 && A + -1*E >= 0 && -1 + E >= 0 && -2 + D + E >= 0 && -2 + A + E >= 0 && -1 + D >= 0 && -2 + A + D >= 0 && -1 + A >= 0] evalfbb7in.12(A,B,C,D,E,F,G) -> evalfbb8in.5(A,B,C,D,1 + E,F,G) [-1 + F >= 0 && -2 + E + F >= 0 && -2 + D + F >= 0 && -1*D + F >= 0 && -1 + -1*B + F >= 0 && -2 + A + F >= 0 && A + -1*E >= 0 && -1 + E >= 0 && -2 + D + E >= 0 && -2 + A + E >= 0 && -1 + D >= 0 && -2 + A + D >= 0 && -1 + A >= 0] evalfbb9in.13(A,B,C,D,E,F,G) -> evalfbb10in.2(A,B,C,-1 + D,E,F,G) [-1 + E >= 0 && -2 + D + E >= 0 && -1 + -1*A + E >= 0 && -1 + D >= 0] evalfbb9in.13(A,B,C,D,E,F,G) -> evalfbb10in.3(A,B,C,-1 + D,E,F,G) [-1 + E >= 0 && -2 + D + E >= 0 && -1 + -1*A + E >= 0 && -1 + D >= 0] evalfreturnin.14(A,B,C,D,E,F,G) -> evalfstop.15(A,B,C,D,E,F,G) [-1*D >= 0] Signature: {(evalfbb10in.2,7) ;(evalfbb10in.3,7) ;(evalfbb3in.10,7) ;(evalfbb4in.8,7) ;(evalfbb4in.9,7) ;(evalfbb5in.11,7) ;(evalfbb6in.6,7) ;(evalfbb6in.7,7) ;(evalfbb7in.12,7) ;(evalfbb8in.4,7) ;(evalfbb8in.5,7) ;(evalfbb9in.13,7) ;(evalfentryin.1,7) ;(evalfreturnin.14,7) ;(evalfstart.0,7) ;(evalfstop.15,7)} Rule Graph: [0->{1,2},1->{3,4},2->{5},3->{6,7},4->{8},5->{21},6->{9,10},7->{11},8->{19,20},9->{12},10->{13},11->{17 ,18},12->{14},13->{15,16},14->{12},15->{9,10},16->{11},17->{6,7},18->{8},19->{3,4},20->{5},21->{}] + Applied Processor: AddSinks + Details: () * Step 5: Failure MAYBE + Considered Problem: Rules: evalfstart.0(A,B,C,D,E,F,G) -> evalfentryin.1(A,B,C,D,E,F,G) True evalfentryin.1(A,B,C,D,E,F,G) -> evalfbb10in.2(B,C,D,A,E,F,G) True evalfentryin.1(A,B,C,D,E,F,G) -> evalfbb10in.3(B,C,D,A,E,F,G) True evalfbb10in.2(A,B,C,D,E,F,G) -> evalfbb8in.4(A,B,C,D,1,F,G) [D >= 1] evalfbb10in.2(A,B,C,D,E,F,G) -> evalfbb8in.5(A,B,C,D,1,F,G) [D >= 1] evalfbb10in.3(A,B,C,D,E,F,G) -> evalfreturnin.14(A,B,C,D,E,F,G) [0 >= D] evalfbb8in.4(A,B,C,D,E,F,G) -> evalfbb6in.6(A,B,C,D,E,D,G) [-1 + E >= 0 && -2 + D + E >= 0 && -1 + D >= 0 && A >= E] evalfbb8in.4(A,B,C,D,E,F,G) -> evalfbb6in.7(A,B,C,D,E,D,G) [-1 + E >= 0 && -2 + D + E >= 0 && -1 + D >= 0 && A >= E] evalfbb8in.5(A,B,C,D,E,F,G) -> evalfbb9in.13(A,B,C,D,E,F,G) [-1 + E >= 0 && -2 + D + E >= 0 && -1 + D >= 0 && E >= 1 + A] evalfbb6in.6(A,B,C,D,E,F,G) -> evalfbb4in.8(A,B,C,D,E,F,C) [-1 + F >= 0 && -2 + E + F >= 0 && -2 + D + F >= 0 && -1*D + F >= 0 && -2 + A + F >= 0 && A + -1*E >= 0 && -1 + E >= 0 && -2 + D + E >= 0 && -2 + A + E >= 0 && -1 + D >= 0 && -2 + A + D >= 0 && -1 + A >= 0 && B >= F] evalfbb6in.6(A,B,C,D,E,F,G) -> evalfbb4in.9(A,B,C,D,E,F,C) [-1 + F >= 0 && -2 + E + F >= 0 && -2 + D + F >= 0 && -1*D + F >= 0 && -2 + A + F >= 0 && A + -1*E >= 0 && -1 + E >= 0 && -2 + D + E >= 0 && -2 + A + E >= 0 && -1 + D >= 0 && -2 + A + D >= 0 && -1 + A >= 0 && B >= F] evalfbb6in.7(A,B,C,D,E,F,G) -> evalfbb7in.12(A,B,C,D,E,F,G) [-1 + F >= 0 && -2 + E + F >= 0 && -2 + D + F >= 0 && -1*D + F >= 0 && -2 + A + F >= 0 && A + -1*E >= 0 && -1 + E >= 0 && -2 + D + E >= 0 && -2 + A + E >= 0 && -1 + D >= 0 && -2 + A + D >= 0 && -1 + A >= 0 && F >= 1 + B] evalfbb4in.8(A,B,C,D,E,F,G) -> evalfbb3in.10(A,B,C,D,E,F,G) [C + -1*G >= 0 && B + -1*F >= 0 && -1 + F >= 0 && -2 + E + F >= 0 && -2 + D + F >= 0 && -1*D + F >= 0 && -2 + B + F >= 0 && -2 + A + F >= 0 && A + -1*E >= 0 && -1 + E >= 0 && -2 + D + E >= 0 && -2 + B + E >= 0 && -2 + A + E >= 0 && B + -1*D >= 0 && -1 + D >= 0 && -2 + B + D >= 0 && -2 + A + D >= 0 && -1 + B >= 0 && -2 + A + B >= 0 && -1 + A >= 0 && E >= G] evalfbb4in.9(A,B,C,D,E,F,G) -> evalfbb5in.11(A,B,C,D,E,F,G) [C + -1*G >= 0 && B + -1*F >= 0 && -1 + F >= 0 && -2 + E + F >= 0 && -2 + D + F >= 0 && -1*D + F >= 0 && -2 + B + F >= 0 && -2 + A + F >= 0 && A + -1*E >= 0 && -1 + E >= 0 && -2 + D + E >= 0 && -2 + B + E >= 0 && -2 + A + E >= 0 && B + -1*D >= 0 && -1 + D >= 0 && -2 + B + D >= 0 && -2 + A + D >= 0 && -1 + B >= 0 && -2 + A + B >= 0 && -1 + A >= 0 && G >= 1 + E] evalfbb3in.10(A,B,C,D,E,F,G) -> evalfbb4in.8(A,B,C,D,E,F,-1 + G) [E + -1*G >= 0 && C + -1*G >= 0 && A + -1*G >= 0 && B + -1*F >= 0 && -1 + F >= 0 && -2 + E + F >= 0 && -2 + D + F >= 0 && -1*D + F >= 0 && -2 + B + F >= 0 && -2 + A + F >= 0 && A + -1*E >= 0 && -1 + E >= 0 && -2 + D + E >= 0 && -2 + B + E >= 0 && -2 + A + E >= 0 && B + -1*D >= 0 && -1 + D >= 0 && -2 + B + D >= 0 && -2 + A + D >= 0 && -1 + B >= 0 && -2 + A + B >= 0 && -1 + A >= 0] evalfbb5in.11(A,B,C,D,E,F,G) -> evalfbb6in.6(A,B,C,D,E,1 + F,G) [C + -1*G >= 0 && -2 + G >= 0 && -3 + F + G >= 0 && -3 + E + G >= 0 && -1 + -1*E + G >= 0 && -3 + D + G >= 0 && -4 + C + G >= 0 && -3 + B + G >= 0 && -3 + A + G >= 0 && B + -1*F >= 0 && -1 + F >= 0 && -2 + E + F >= 0 && -2 + D + F >= 0 && -1*D + F >= 0 && -3 + C + F >= 0 && -2 + B + F >= 0 && -2 + A + F >= 0 && -1 + C + -1*E >= 0 && A + -1*E >= 0 && -1 + E >= 0 && -2 + D + E >= 0 && -3 + C + E >= 0 && -2 + B + E >= 0 && -2 + A + E >= 0 && B + -1*D >= 0 && -1 + D >= 0 && -3 + C + D >= 0 && -2 + B + D >= 0 && -2 + A + D >= 0 && -2 + C >= 0 && -3 + B + C >= 0 && -3 + A + C >= 0 && -1 + B >= 0 && -2 + A + B >= 0 && -1 + A >= 0] evalfbb5in.11(A,B,C,D,E,F,G) -> evalfbb6in.7(A,B,C,D,E,1 + F,G) [C + -1*G >= 0 && -2 + G >= 0 && -3 + F + G >= 0 && -3 + E + G >= 0 && -1 + -1*E + G >= 0 && -3 + D + G >= 0 && -4 + C + G >= 0 && -3 + B + G >= 0 && -3 + A + G >= 0 && B + -1*F >= 0 && -1 + F >= 0 && -2 + E + F >= 0 && -2 + D + F >= 0 && -1*D + F >= 0 && -3 + C + F >= 0 && -2 + B + F >= 0 && -2 + A + F >= 0 && -1 + C + -1*E >= 0 && A + -1*E >= 0 && -1 + E >= 0 && -2 + D + E >= 0 && -3 + C + E >= 0 && -2 + B + E >= 0 && -2 + A + E >= 0 && B + -1*D >= 0 && -1 + D >= 0 && -3 + C + D >= 0 && -2 + B + D >= 0 && -2 + A + D >= 0 && -2 + C >= 0 && -3 + B + C >= 0 && -3 + A + C >= 0 && -1 + B >= 0 && -2 + A + B >= 0 && -1 + A >= 0] evalfbb7in.12(A,B,C,D,E,F,G) -> evalfbb8in.4(A,B,C,D,1 + E,F,G) [-1 + F >= 0 && -2 + E + F >= 0 && -2 + D + F >= 0 && -1*D + F >= 0 && -1 + -1*B + F >= 0 && -2 + A + F >= 0 && A + -1*E >= 0 && -1 + E >= 0 && -2 + D + E >= 0 && -2 + A + E >= 0 && -1 + D >= 0 && -2 + A + D >= 0 && -1 + A >= 0] evalfbb7in.12(A,B,C,D,E,F,G) -> evalfbb8in.5(A,B,C,D,1 + E,F,G) [-1 + F >= 0 && -2 + E + F >= 0 && -2 + D + F >= 0 && -1*D + F >= 0 && -1 + -1*B + F >= 0 && -2 + A + F >= 0 && A + -1*E >= 0 && -1 + E >= 0 && -2 + D + E >= 0 && -2 + A + E >= 0 && -1 + D >= 0 && -2 + A + D >= 0 && -1 + A >= 0] evalfbb9in.13(A,B,C,D,E,F,G) -> evalfbb10in.2(A,B,C,-1 + D,E,F,G) [-1 + E >= 0 && -2 + D + E >= 0 && -1 + -1*A + E >= 0 && -1 + D >= 0] evalfbb9in.13(A,B,C,D,E,F,G) -> evalfbb10in.3(A,B,C,-1 + D,E,F,G) [-1 + E >= 0 && -2 + D + E >= 0 && -1 + -1*A + E >= 0 && -1 + D >= 0] evalfreturnin.14(A,B,C,D,E,F,G) -> evalfstop.15(A,B,C,D,E,F,G) [-1*D >= 0] evalfstop.15(A,B,C,D,E,F,G) -> exitus616(A,B,C,D,E,F,G) True evalfstop.15(A,B,C,D,E,F,G) -> exitus616(A,B,C,D,E,F,G) True evalfbb3in.10(A,B,C,D,E,F,G) -> exitus616(A,B,C,D,E,F,G) True evalfbb4in.8(A,B,C,D,E,F,G) -> exitus616(A,B,C,D,E,F,G) True Signature: {(evalfbb10in.2,7) ;(evalfbb10in.3,7) ;(evalfbb3in.10,7) ;(evalfbb4in.8,7) ;(evalfbb4in.9,7) ;(evalfbb5in.11,7) ;(evalfbb6in.6,7) ;(evalfbb6in.7,7) ;(evalfbb7in.12,7) ;(evalfbb8in.4,7) ;(evalfbb8in.5,7) ;(evalfbb9in.13,7) ;(evalfentryin.1,7) ;(evalfreturnin.14,7) ;(evalfstart.0,7) ;(evalfstop.15,7) ;(exitus616,7)} Rule Graph: [0->{1,2},1->{3,4},2->{5},3->{6,7},4->{8},5->{21},6->{9,10},7->{11},8->{19,20},9->{12},10->{13},11->{17 ,18},12->{14,24},13->{15,16},14->{12,25},15->{9,10},16->{11},17->{6,7},18->{8},19->{3,4},20->{5},21->{22 ,23}] + Applied Processor: Decompose Greedy + Details: We construct a looptree: P: [0,1,2,3,4,5,6,7,8,9,10,11,12,13,14,15,16,17,18,19,20,21,22,23,24,25] | +- p:[3,19,8,4,18,11,7,17,16,13,10,6,15] c: [3,4,8,18,19] | | | `- p:[6,17,11,7,16,13,10,15] c: [6,7,11,16,17] | | | `- p:[10,15,13] c: [10,13,15] | `- p:[12,14] c: [] MAYBE