TSTP Solution File: ANA023-10 by Drodi---3.6.0

View Problem - Process Solution

%------------------------------------------------------------------------------
% File     : Drodi---3.6.0
% Problem  : ANA023-10 : TPTP v8.1.2. Released v7.5.0.
% Transfm  : none
% Format   : tptp:raw
% Command  : drodi -learnfrom(drodi.lrn) -timeout(%d) %s

% Computer : n016.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 20:11:43 EDT 2024

% Result   : Unsatisfiable 0.14s 0.36s
% Output   : CNFRefutation 0.14s
% Verified : 
% SZS Type : Refutation
%            Derivation depth      :   16
%            Number of leaves      :   14
% Syntax   : Number of formulae    :   55 (  55 unt;   0 def)
%            Number of atoms       :   55 (  54 equ)
%            Maximal formula atoms :    1 (   1 avg)
%            Number of connectives :    2 (   2   ~;   0   |;   0   &)
%                                         (   0 <=>;   0  =>;   0  <=;   0 <~>)
%            Maximal formula depth :    5 (   2 avg)
%            Maximal term depth    :    6 (   2 avg)
%            Number of predicates  :    2 (   0 usr;   1 prp; 0-2 aty)
%            Number of functors    :   17 (  17 usr;   4 con; 0-4 aty)
%            Number of variables   :   60 (  60   !;   0   ?)

% Comments : 
%------------------------------------------------------------------------------
fof(f1,axiom,
    ! [A,B,C] : ifeq2(A,A,B,C) = B,
    file('/export/starexec/sandbox2/benchmark/theBenchmark.p') ).

fof(f2,axiom,
    ! [A,B,C] : ifeq(A,A,B,C) = B,
    file('/export/starexec/sandbox2/benchmark/theBenchmark.p') ).

fof(f3,axiom,
    ! [T_a,V_y] : ifeq2(class_OrderedGroup_Ocomm__monoid__add(T_a),true,c_plus(c_0,V_y,T_a),V_y) = V_y,
    file('/export/starexec/sandbox2/benchmark/theBenchmark.p') ).

fof(f4,axiom,
    ! [T_a,V_a,V_c,V_b] : ifeq(class_OrderedGroup_Opordered__ab__group__add(T_a),true,ifeq(c_lessequals(V_a,c_minus(V_c,V_b,T_a),T_a),true,c_lessequals(c_plus(V_a,V_b,T_a),V_c,T_a),true),true) = true,
    file('/export/starexec/sandbox2/benchmark/theBenchmark.p') ).

fof(f5,axiom,
    ! [T_a,V_a,V_b,V_c] : ifeq(class_OrderedGroup_Opordered__ab__group__add(T_a),true,ifeq(c_lessequals(c_plus(V_a,V_b,T_a),V_c,T_a),true,c_lessequals(V_a,c_minus(V_c,V_b,T_a),T_a),true),true) = true,
    file('/export/starexec/sandbox2/benchmark/theBenchmark.p') ).

fof(f6,axiom,
    ! [T_a,V_x,V_y,V_z] : ifeq(class_Orderings_Oorder(T_a),true,ifeq(c_lessequals(V_x,V_y,T_a),true,ifeq(c_lessequals(V_y,V_z,T_a),true,c_lessequals(V_x,V_z,T_a),true),true),true) = true,
    file('/export/starexec/sandbox2/benchmark/theBenchmark.p') ).

fof(f7,negated_conjecture,
    c_lessequals(c_0,c_minus(v_k(v_x),v_g(v_x),t_b),t_b) = true,
    file('/export/starexec/sandbox2/benchmark/theBenchmark.p') ).

fof(f8,negated_conjecture,
    c_lessequals(v_k(v_x),v_f(v_x),t_b) = true,
    file('/export/starexec/sandbox2/benchmark/theBenchmark.p') ).

fof(f9,negated_conjecture,
    c_lessequals(c_0,c_minus(v_f(v_x),v_g(v_x),t_b),t_b) != true,
    file('/export/starexec/sandbox2/benchmark/theBenchmark.p') ).

fof(f10,axiom,
    ! [T] : ifeq(class_Orderings_Olinorder(T),true,class_Orderings_Oorder(T),true) = true,
    file('/export/starexec/sandbox2/benchmark/theBenchmark.p') ).

fof(f11,axiom,
    ! [T] : ifeq(class_Ring__and__Field_Oordered__idom(T),true,class_OrderedGroup_Ocomm__monoid__add(T),true) = true,
    file('/export/starexec/sandbox2/benchmark/theBenchmark.p') ).

fof(f12,axiom,
    ! [T] : ifeq(class_Ring__and__Field_Oordered__idom(T),true,class_Orderings_Olinorder(T),true) = true,
    file('/export/starexec/sandbox2/benchmark/theBenchmark.p') ).

fof(f13,axiom,
    ! [T] : ifeq(class_Ring__and__Field_Oordered__idom(T),true,class_OrderedGroup_Opordered__ab__group__add(T),true) = true,
    file('/export/starexec/sandbox2/benchmark/theBenchmark.p') ).

fof(f14,negated_conjecture,
    class_Ring__and__Field_Oordered__idom(t_b) = true,
    file('/export/starexec/sandbox2/benchmark/theBenchmark.p') ).

fof(f15,plain,
    ! [X0,X1,X2] : ifeq2(X0,X0,X1,X2) = X1,
    inference(cnf_transformation,[status(esa)],[f1]) ).

fof(f16,plain,
    ! [X0,X1,X2] : ifeq(X0,X0,X1,X2) = X1,
    inference(cnf_transformation,[status(esa)],[f2]) ).

fof(f17,plain,
    ! [X0,X1] : ifeq2(class_OrderedGroup_Ocomm__monoid__add(X0),true,c_plus(c_0,X1,X0),X1) = X1,
    inference(cnf_transformation,[status(esa)],[f3]) ).

fof(f18,plain,
    ! [X0,X1,X2,X3] : ifeq(class_OrderedGroup_Opordered__ab__group__add(X0),true,ifeq(c_lessequals(X1,c_minus(X2,X3,X0),X0),true,c_lessequals(c_plus(X1,X3,X0),X2,X0),true),true) = true,
    inference(cnf_transformation,[status(esa)],[f4]) ).

fof(f19,plain,
    ! [X0,X1,X2,X3] : ifeq(class_OrderedGroup_Opordered__ab__group__add(X0),true,ifeq(c_lessequals(c_plus(X1,X2,X0),X3,X0),true,c_lessequals(X1,c_minus(X3,X2,X0),X0),true),true) = true,
    inference(cnf_transformation,[status(esa)],[f5]) ).

fof(f20,plain,
    ! [X0,X1,X2,X3] : ifeq(class_Orderings_Oorder(X0),true,ifeq(c_lessequals(X1,X2,X0),true,ifeq(c_lessequals(X2,X3,X0),true,c_lessequals(X1,X3,X0),true),true),true) = true,
    inference(cnf_transformation,[status(esa)],[f6]) ).

fof(f21,plain,
    c_lessequals(c_0,c_minus(v_k(v_x),v_g(v_x),t_b),t_b) = true,
    inference(cnf_transformation,[status(esa)],[f7]) ).

fof(f22,plain,
    c_lessequals(v_k(v_x),v_f(v_x),t_b) = true,
    inference(cnf_transformation,[status(esa)],[f8]) ).

fof(f23,plain,
    c_lessequals(c_0,c_minus(v_f(v_x),v_g(v_x),t_b),t_b) != true,
    inference(cnf_transformation,[status(esa)],[f9]) ).

fof(f24,plain,
    ! [X0] : ifeq(class_Orderings_Olinorder(X0),true,class_Orderings_Oorder(X0),true) = true,
    inference(cnf_transformation,[status(esa)],[f10]) ).

fof(f25,plain,
    ! [X0] : ifeq(class_Ring__and__Field_Oordered__idom(X0),true,class_OrderedGroup_Ocomm__monoid__add(X0),true) = true,
    inference(cnf_transformation,[status(esa)],[f11]) ).

fof(f26,plain,
    ! [X0] : ifeq(class_Ring__and__Field_Oordered__idom(X0),true,class_Orderings_Olinorder(X0),true) = true,
    inference(cnf_transformation,[status(esa)],[f12]) ).

fof(f27,plain,
    ! [X0] : ifeq(class_Ring__and__Field_Oordered__idom(X0),true,class_OrderedGroup_Opordered__ab__group__add(X0),true) = true,
    inference(cnf_transformation,[status(esa)],[f13]) ).

fof(f28,plain,
    class_Ring__and__Field_Oordered__idom(t_b) = true,
    inference(cnf_transformation,[status(esa)],[f14]) ).

fof(f29,plain,
    true = ifeq(true,true,class_OrderedGroup_Ocomm__monoid__add(t_b),true),
    inference(paramodulation,[status(thm)],[f28,f25]) ).

fof(f30,plain,
    true = class_OrderedGroup_Ocomm__monoid__add(t_b),
    inference(forward_demodulation,[status(thm)],[f16,f29]) ).

fof(f33,plain,
    true = ifeq(true,true,class_Orderings_Olinorder(t_b),true),
    inference(paramodulation,[status(thm)],[f28,f26]) ).

fof(f34,plain,
    true = class_Orderings_Olinorder(t_b),
    inference(forward_demodulation,[status(thm)],[f16,f33]) ).

fof(f36,plain,
    true = ifeq(true,true,class_Orderings_Oorder(t_b),true),
    inference(paramodulation,[status(thm)],[f34,f24]) ).

fof(f38,plain,
    true = class_Orderings_Oorder(t_b),
    inference(forward_demodulation,[status(thm)],[f16,f36]) ).

fof(f41,plain,
    true = ifeq(true,true,class_OrderedGroup_Opordered__ab__group__add(t_b),true),
    inference(paramodulation,[status(thm)],[f28,f27]) ).

fof(f42,plain,
    true = class_OrderedGroup_Opordered__ab__group__add(t_b),
    inference(forward_demodulation,[status(thm)],[f16,f41]) ).

fof(f45,plain,
    ! [X0] : X0 = ifeq2(true,true,c_plus(c_0,X0,t_b),X0),
    inference(paramodulation,[status(thm)],[f30,f17]) ).

fof(f46,plain,
    ! [X0] : X0 = c_plus(c_0,X0,t_b),
    inference(forward_demodulation,[status(thm)],[f15,f45]) ).

fof(f50,plain,
    true = ifeq(class_OrderedGroup_Opordered__ab__group__add(t_b),true,ifeq(true,true,c_lessequals(c_plus(c_0,v_g(v_x),t_b),v_k(v_x),t_b),true),true),
    inference(paramodulation,[status(thm)],[f21,f18]) ).

fof(f53,plain,
    true = ifeq(true,true,ifeq(true,true,c_lessequals(c_plus(c_0,v_g(v_x),t_b),v_k(v_x),t_b),true),true),
    inference(forward_demodulation,[status(thm)],[f42,f50]) ).

fof(f54,plain,
    true = ifeq(true,true,c_lessequals(c_plus(c_0,v_g(v_x),t_b),v_k(v_x),t_b),true),
    inference(forward_demodulation,[status(thm)],[f16,f53]) ).

fof(f55,plain,
    true = c_lessequals(c_plus(c_0,v_g(v_x),t_b),v_k(v_x),t_b),
    inference(forward_demodulation,[status(thm)],[f16,f54]) ).

fof(f56,plain,
    true = c_lessequals(v_g(v_x),v_k(v_x),t_b),
    inference(forward_demodulation,[status(thm)],[f46,f55]) ).

fof(f72,plain,
    ! [X0,X1] : true = ifeq(class_OrderedGroup_Opordered__ab__group__add(t_b),true,ifeq(c_lessequals(X0,X1,t_b),true,c_lessequals(c_0,c_minus(X1,X0,t_b),t_b),true),true),
    inference(paramodulation,[status(thm)],[f46,f19]) ).

fof(f75,plain,
    ! [X0,X1] : true = ifeq(true,true,ifeq(c_lessequals(X0,X1,t_b),true,c_lessequals(c_0,c_minus(X1,X0,t_b),t_b),true),true),
    inference(forward_demodulation,[status(thm)],[f42,f72]) ).

fof(f76,plain,
    ! [X0,X1] : true = ifeq(c_lessequals(X0,X1,t_b),true,c_lessequals(c_0,c_minus(X1,X0,t_b),t_b),true),
    inference(forward_demodulation,[status(thm)],[f16,f75]) ).

fof(f132,plain,
    ! [X0] : true = ifeq(class_Orderings_Oorder(t_b),true,ifeq(true,true,ifeq(c_lessequals(v_k(v_x),X0,t_b),true,c_lessequals(v_g(v_x),X0,t_b),true),true),true),
    inference(paramodulation,[status(thm)],[f56,f20]) ).

fof(f148,plain,
    ! [X0] : true = ifeq(true,true,ifeq(true,true,ifeq(c_lessequals(v_k(v_x),X0,t_b),true,c_lessequals(v_g(v_x),X0,t_b),true),true),true),
    inference(forward_demodulation,[status(thm)],[f38,f132]) ).

fof(f149,plain,
    ! [X0] : true = ifeq(true,true,ifeq(c_lessequals(v_k(v_x),X0,t_b),true,c_lessequals(v_g(v_x),X0,t_b),true),true),
    inference(forward_demodulation,[status(thm)],[f16,f148]) ).

fof(f150,plain,
    ! [X0] : true = ifeq(c_lessequals(v_k(v_x),X0,t_b),true,c_lessequals(v_g(v_x),X0,t_b),true),
    inference(forward_demodulation,[status(thm)],[f16,f149]) ).

fof(f266,plain,
    true = ifeq(true,true,c_lessequals(v_g(v_x),v_f(v_x),t_b),true),
    inference(paramodulation,[status(thm)],[f22,f150]) ).

fof(f270,plain,
    true = c_lessequals(v_g(v_x),v_f(v_x),t_b),
    inference(forward_demodulation,[status(thm)],[f16,f266]) ).

fof(f279,plain,
    true = ifeq(true,true,c_lessequals(c_0,c_minus(v_f(v_x),v_g(v_x),t_b),t_b),true),
    inference(paramodulation,[status(thm)],[f270,f76]) ).

fof(f287,plain,
    true = c_lessequals(c_0,c_minus(v_f(v_x),v_g(v_x),t_b),t_b),
    inference(forward_demodulation,[status(thm)],[f16,f279]) ).

fof(f288,plain,
    $false,
    inference(resolution,[status(thm)],[f287,f23]) ).

%------------------------------------------------------------------------------
%----ORIGINAL SYSTEM OUTPUT
% 0.07/0.13  % Problem  : ANA023-10 : TPTP v8.1.2. Released v7.5.0.
% 0.07/0.13  % Command  : drodi -learnfrom(drodi.lrn) -timeout(%d) %s
% 0.14/0.34  % Computer : n016.cluster.edu
% 0.14/0.34  % Model    : x86_64 x86_64
% 0.14/0.34  % CPU      : Intel(R) Xeon(R) CPU E5-2620 v4 @ 2.10GHz
% 0.14/0.34  % Memory   : 8042.1875MB
% 0.14/0.34  % OS       : Linux 3.10.0-693.el7.x86_64
% 0.14/0.34  % CPULimit : 300
% 0.14/0.34  % WCLimit  : 300
% 0.14/0.34  % DateTime : Mon Apr 29 21:37:55 EDT 2024
% 0.14/0.34  % CPUTime  : 
% 0.14/0.35  % Drodi V3.6.0
% 0.14/0.36  % Refutation found
% 0.14/0.36  % SZS status Unsatisfiable for theBenchmark: Theory is unsatisfiable
% 0.14/0.36  % SZS output start CNFRefutation for theBenchmark
% See solution above
% 0.14/0.37  % Elapsed time: 0.018461 seconds
% 0.14/0.37  % CPU time: 0.049243 seconds
% 0.14/0.37  % Total memory used: 4.161 MB
% 0.14/0.37  % Net memory used: 4.129 MB
%------------------------------------------------------------------------------