TSTP Solution File: SYN193-10 by Drodi---3.6.0

View Problem - Process Solution

%------------------------------------------------------------------------------
% File     : Drodi---3.6.0
% Problem  : SYN193-10 : TPTP v8.1.2. Released v7.3.0.
% Transfm  : none
% Format   : tptp:raw
% Command  : drodi -learnfrom(drodi.lrn) -timeout(%d) %s

% Computer : n013.cluster.edu
% Model    : x86_64 x86_64
% CPU      : Intel(R) Xeon(R) CPU E5-2620 v4 2.10GHz
% Memory   : 8042.1875MB
% OS       : Linux 3.10.0-693.el7.x86_64
% CPULimit : 300s
% WCLimit  : 300s
% DateTime : Tue Apr 30 20:51:33 EDT 2024

% Result   : Unsatisfiable 1.32s 0.59s
% Output   : CNFRefutation 1.32s
% Verified : 
% SZS Type : Refutation
%            Derivation depth      :   23
%            Number of leaves      :   18
% Syntax   : Number of formulae    :   74 (  74 unt;   0 def)
%            Number of atoms       :   74 (  73 equ)
%            Maximal formula atoms :    1 (   1 avg)
%            Number of connectives :    3 (   3   ~;   0   |;   0   &)
%                                         (   0 <=>;   0  =>;   0  <=;   0 <~>)
%            Maximal formula depth :    5 (   3 avg)
%            Maximal term depth    :    5 (   1 avg)
%            Number of predicates  :    2 (   0 usr;   1 prp; 0-2 aty)
%            Number of functors    :   19 (  19 usr;   4 con; 0-4 aty)
%            Number of variables   :  112 ( 112   !;   0   ?)

% Comments : 
%------------------------------------------------------------------------------
fof(f1,axiom,
    ! [A,B,C] : ifeq(A,A,B,C) = B,
    file('/export/starexec/sandbox2/benchmark/theBenchmark.p') ).

fof(f15,axiom,
    ! [X] : p0(b,X) = true,
    file('/export/starexec/sandbox2/benchmark/theBenchmark.p') ).

fof(f18,axiom,
    ! [X] : q0(X,d) = true,
    file('/export/starexec/sandbox2/benchmark/theBenchmark.p') ).

fof(f20,axiom,
    ! [X,Y] : m0(X,d,Y) = true,
    file('/export/starexec/sandbox2/benchmark/theBenchmark.p') ).

fof(f25,axiom,
    l0(c) = true,
    file('/export/starexec/sandbox2/benchmark/theBenchmark.p') ).

fof(f27,axiom,
    n0(d,c) = true,
    file('/export/starexec/sandbox2/benchmark/theBenchmark.p') ).

fof(f35,axiom,
    n0(c,d) = true,
    file('/export/starexec/sandbox2/benchmark/theBenchmark.p') ).

fof(f40,axiom,
    ! [J,I] : ifeq(n0(J,I),true,k1(I),true) = true,
    file('/export/starexec/sandbox2/benchmark/theBenchmark.p') ).

fof(f45,axiom,
    ! [A,J] : ifeq(m0(A,A,J),true,m1(J,J,J),true) = true,
    file('/export/starexec/sandbox2/benchmark/theBenchmark.p') ).

fof(f162,axiom,
    ! [I] : ifeq(p0(I,I),true,s1(I),true) = true,
    file('/export/starexec/sandbox2/benchmark/theBenchmark.p') ).

fof(f163,axiom,
    ! [H,F,G] : ifeq(s1(H),true,ifeq(q0(F,G),true,s1(F),true),true) = true,
    file('/export/starexec/sandbox2/benchmark/theBenchmark.p') ).

fof(f169,axiom,
    ! [B,A,C,J] : ifeq(s1(B),true,ifeq(p0(A,A),true,ifeq(m0(C,B,J),true,l2(J,J),true),true),true) = true,
    file('/export/starexec/sandbox2/benchmark/theBenchmark.p') ).

fof(f186,axiom,
    ! [G,F] : ifeq(m1(G,G,F),true,p2(F,F,F),true) = true,
    file('/export/starexec/sandbox2/benchmark/theBenchmark.p') ).

fof(f219,axiom,
    ! [E,D] : ifeq(l2(E,D),true,ifeq(l0(c),true,ifeq(k1(E),true,q2(D,c,E),true),true),true) = true,
    file('/export/starexec/sandbox2/benchmark/theBenchmark.p') ).

fof(f274,axiom,
    ! [E,F,D] : ifeq(p2(E,F,D),true,n3(D),true) = true,
    file('/export/starexec/sandbox2/benchmark/theBenchmark.p') ).

fof(f289,axiom,
    ! [I,G,H] : ifeq(q2(I,G,H),true,ifeq(n0(I,G),true,q3(G,H),true),true) = true,
    file('/export/starexec/sandbox2/benchmark/theBenchmark.p') ).

fof(f330,axiom,
    ! [H,I,G,J] : ifeq(q3(H,I),true,ifeq(n3(G),true,ifeq(p0(J,G),true,r4(G),true),true),true) = true,
    file('/export/starexec/sandbox2/benchmark/theBenchmark.p') ).

fof(f363,negated_conjecture,
    r4(b) != true,
    file('/export/starexec/sandbox2/benchmark/theBenchmark.p') ).

fof(f364,plain,
    ! [X0,X1,X2] : ifeq(X0,X0,X1,X2) = X1,
    inference(cnf_transformation,[status(esa)],[f1]) ).

fof(f378,plain,
    ! [X0] : p0(b,X0) = true,
    inference(cnf_transformation,[status(esa)],[f15]) ).

fof(f381,plain,
    ! [X0] : q0(X0,d) = true,
    inference(cnf_transformation,[status(esa)],[f18]) ).

fof(f383,plain,
    ! [X0,X1] : m0(X0,d,X1) = true,
    inference(cnf_transformation,[status(esa)],[f20]) ).

fof(f388,plain,
    l0(c) = true,
    inference(cnf_transformation,[status(esa)],[f25]) ).

fof(f390,plain,
    n0(d,c) = true,
    inference(cnf_transformation,[status(esa)],[f27]) ).

fof(f398,plain,
    n0(c,d) = true,
    inference(cnf_transformation,[status(esa)],[f35]) ).

fof(f403,plain,
    ! [X0,X1] : ifeq(n0(X0,X1),true,k1(X1),true) = true,
    inference(cnf_transformation,[status(esa)],[f40]) ).

fof(f408,plain,
    ! [X0,X1] : ifeq(m0(X0,X0,X1),true,m1(X1,X1,X1),true) = true,
    inference(cnf_transformation,[status(esa)],[f45]) ).

fof(f525,plain,
    ! [X0] : ifeq(p0(X0,X0),true,s1(X0),true) = true,
    inference(cnf_transformation,[status(esa)],[f162]) ).

fof(f526,plain,
    ! [X0,X1,X2] : ifeq(s1(X0),true,ifeq(q0(X1,X2),true,s1(X1),true),true) = true,
    inference(cnf_transformation,[status(esa)],[f163]) ).

fof(f532,plain,
    ! [X0,X1,X2,X3] : ifeq(s1(X0),true,ifeq(p0(X1,X1),true,ifeq(m0(X2,X0,X3),true,l2(X3,X3),true),true),true) = true,
    inference(cnf_transformation,[status(esa)],[f169]) ).

fof(f549,plain,
    ! [X0,X1] : ifeq(m1(X0,X0,X1),true,p2(X1,X1,X1),true) = true,
    inference(cnf_transformation,[status(esa)],[f186]) ).

fof(f582,plain,
    ! [X0,X1] : ifeq(l2(X0,X1),true,ifeq(l0(c),true,ifeq(k1(X0),true,q2(X1,c,X0),true),true),true) = true,
    inference(cnf_transformation,[status(esa)],[f219]) ).

fof(f637,plain,
    ! [X0,X1,X2] : ifeq(p2(X0,X1,X2),true,n3(X2),true) = true,
    inference(cnf_transformation,[status(esa)],[f274]) ).

fof(f652,plain,
    ! [X0,X1,X2] : ifeq(q2(X0,X1,X2),true,ifeq(n0(X0,X1),true,q3(X1,X2),true),true) = true,
    inference(cnf_transformation,[status(esa)],[f289]) ).

fof(f693,plain,
    ! [X0,X1,X2,X3] : ifeq(q3(X0,X1),true,ifeq(n3(X2),true,ifeq(p0(X3,X2),true,r4(X2),true),true),true) = true,
    inference(cnf_transformation,[status(esa)],[f330]) ).

fof(f726,plain,
    r4(b) != true,
    inference(cnf_transformation,[status(esa)],[f363]) ).

fof(f727,plain,
    ! [X0,X1,X2] : ifeq(q3(X0,X1),true,ifeq(n3(X2),true,ifeq(true,true,r4(X2),true),true),true) = true,
    inference(paramodulation,[status(thm)],[f378,f693]) ).

fof(f728,plain,
    ! [X0,X1,X2] : ifeq(q3(X0,X1),true,ifeq(n3(X2),true,r4(X2),true),true) = true,
    inference(forward_demodulation,[status(thm)],[f364,f727]) ).

fof(f733,plain,
    ifeq(true,true,k1(d),true) = true,
    inference(paramodulation,[status(thm)],[f398,f403]) ).

fof(f734,plain,
    k1(d) = true,
    inference(forward_demodulation,[status(thm)],[f364,f733]) ).

fof(f806,plain,
    ifeq(true,true,s1(b),true) = true,
    inference(paramodulation,[status(thm)],[f378,f525]) ).

fof(f807,plain,
    s1(b) = true,
    inference(forward_demodulation,[status(thm)],[f364,f806]) ).

fof(f872,plain,
    ! [X0] : ifeq(true,true,m1(X0,X0,X0),true) = true,
    inference(paramodulation,[status(thm)],[f383,f408]) ).

fof(f873,plain,
    ! [X0] : m1(X0,X0,X0) = true,
    inference(forward_demodulation,[status(thm)],[f364,f872]) ).

fof(f2900,plain,
    ! [X0] : ifeq(true,true,p2(X0,X0,X0),true) = true,
    inference(paramodulation,[status(thm)],[f873,f549]) ).

fof(f2901,plain,
    ! [X0] : p2(X0,X0,X0) = true,
    inference(forward_demodulation,[status(thm)],[f364,f2900]) ).

fof(f2915,plain,
    ! [X0] : ifeq(true,true,n3(X0),true) = true,
    inference(paramodulation,[status(thm)],[f2901,f637]) ).

fof(f2916,plain,
    ! [X0] : n3(X0) = true,
    inference(forward_demodulation,[status(thm)],[f364,f2915]) ).

fof(f2918,plain,
    ! [X0,X1,X2] : ifeq(q3(X0,X1),true,ifeq(true,true,r4(X2),true),true) = true,
    inference(backward_demodulation,[status(thm)],[f2916,f728]) ).

fof(f2919,plain,
    ! [X0,X1,X2] : ifeq(q3(X0,X1),true,r4(X2),true) = true,
    inference(forward_demodulation,[status(thm)],[f364,f2918]) ).

fof(f4962,plain,
    ! [X0,X1] : ifeq(s1(X0),true,ifeq(true,true,s1(X1),true),true) = true,
    inference(paramodulation,[status(thm)],[f381,f526]) ).

fof(f4963,plain,
    ! [X0,X1] : ifeq(s1(X0),true,s1(X1),true) = true,
    inference(forward_demodulation,[status(thm)],[f364,f4962]) ).

fof(f5050,plain,
    ! [X0] : ifeq(true,true,s1(X0),true) = true,
    inference(paramodulation,[status(thm)],[f807,f4963]) ).

fof(f5051,plain,
    ! [X0] : s1(X0) = true,
    inference(forward_demodulation,[status(thm)],[f364,f5050]) ).

fof(f5078,plain,
    ! [X0,X1,X2,X3] : ifeq(true,true,ifeq(p0(X0,X0),true,ifeq(m0(X1,X2,X3),true,l2(X3,X3),true),true),true) = true,
    inference(forward_demodulation,[status(thm)],[f5051,f532]) ).

fof(f5079,plain,
    ! [X0,X1,X2,X3] : ifeq(p0(X0,X0),true,ifeq(m0(X1,X2,X3),true,l2(X3,X3),true),true) = true,
    inference(forward_demodulation,[status(thm)],[f364,f5078]) ).

fof(f5096,plain,
    ! [X0,X1] : ifeq(p0(X0,X0),true,ifeq(true,true,l2(X1,X1),true),true) = true,
    inference(paramodulation,[status(thm)],[f383,f5079]) ).

fof(f5097,plain,
    ! [X0,X1] : ifeq(p0(X0,X0),true,l2(X1,X1),true) = true,
    inference(forward_demodulation,[status(thm)],[f364,f5096]) ).

fof(f5197,plain,
    ! [X0] : ifeq(true,true,l2(X0,X0),true) = true,
    inference(paramodulation,[status(thm)],[f378,f5097]) ).

fof(f5198,plain,
    ! [X0] : l2(X0,X0) = true,
    inference(forward_demodulation,[status(thm)],[f364,f5197]) ).

fof(f6532,plain,
    ! [X0,X1] : ifeq(l2(X0,X1),true,ifeq(true,true,ifeq(k1(X0),true,q2(X1,c,X0),true),true),true) = true,
    inference(forward_demodulation,[status(thm)],[f388,f582]) ).

fof(f6533,plain,
    ! [X0,X1] : ifeq(l2(X0,X1),true,ifeq(k1(X0),true,q2(X1,c,X0),true),true) = true,
    inference(forward_demodulation,[status(thm)],[f364,f6532]) ).

fof(f6538,plain,
    ! [X0] : ifeq(true,true,ifeq(k1(X0),true,q2(X0,c,X0),true),true) = true,
    inference(paramodulation,[status(thm)],[f5198,f6533]) ).

fof(f6539,plain,
    ! [X0] : ifeq(k1(X0),true,q2(X0,c,X0),true) = true,
    inference(forward_demodulation,[status(thm)],[f364,f6538]) ).

fof(f6585,plain,
    ifeq(true,true,q2(d,c,d),true) = true,
    inference(paramodulation,[status(thm)],[f734,f6539]) ).

fof(f6586,plain,
    q2(d,c,d) = true,
    inference(forward_demodulation,[status(thm)],[f364,f6585]) ).

fof(f8484,plain,
    ifeq(true,true,ifeq(n0(d,c),true,q3(c,d),true),true) = true,
    inference(paramodulation,[status(thm)],[f6586,f652]) ).

fof(f8485,plain,
    ifeq(n0(d,c),true,q3(c,d),true) = true,
    inference(forward_demodulation,[status(thm)],[f364,f8484]) ).

fof(f8486,plain,
    ifeq(true,true,q3(c,d),true) = true,
    inference(forward_demodulation,[status(thm)],[f390,f8485]) ).

fof(f8487,plain,
    q3(c,d) = true,
    inference(forward_demodulation,[status(thm)],[f364,f8486]) ).

fof(f8550,plain,
    ! [X0] : ifeq(true,true,r4(X0),true) = true,
    inference(paramodulation,[status(thm)],[f8487,f2919]) ).

fof(f8551,plain,
    ! [X0] : r4(X0) = true,
    inference(forward_demodulation,[status(thm)],[f364,f8550]) ).

fof(f8553,plain,
    true != true,
    inference(backward_demodulation,[status(thm)],[f8551,f726]) ).

fof(f8554,plain,
    $false,
    inference(trivial_equality_resolution,[status(esa)],[f8553]) ).

%------------------------------------------------------------------------------
%----ORIGINAL SYSTEM OUTPUT
% 0.07/0.12  % Problem  : SYN193-10 : TPTP v8.1.2. Released v7.3.0.
% 0.07/0.13  % Command  : drodi -learnfrom(drodi.lrn) -timeout(%d) %s
% 0.13/0.34  % Computer : n013.cluster.edu
% 0.13/0.34  % Model    : x86_64 x86_64
% 0.13/0.34  % CPU      : Intel(R) Xeon(R) CPU E5-2620 v4 @ 2.10GHz
% 0.13/0.34  % Memory   : 8042.1875MB
% 0.13/0.34  % OS       : Linux 3.10.0-693.el7.x86_64
% 0.13/0.34  % CPULimit : 300
% 0.13/0.34  % WCLimit  : 300
% 0.13/0.34  % DateTime : Mon Apr 29 21:53:49 EDT 2024
% 0.13/0.34  % CPUTime  : 
% 0.13/0.36  % Drodi V3.6.0
% 1.32/0.59  % Refutation found
% 1.32/0.59  % SZS status Unsatisfiable for theBenchmark: Theory is unsatisfiable
% 1.32/0.59  % SZS output start CNFRefutation for theBenchmark
% See solution above
% 1.32/0.61  % Elapsed time: 0.259866 seconds
% 1.32/0.61  % CPU time: 1.862145 seconds
% 1.32/0.61  % Total memory used: 81.646 MB
% 1.32/0.61  % Net memory used: 79.395 MB
%------------------------------------------------------------------------------