TSTP Solution File: ANA035-1 by Drodi---3.5.1

View Problem - Process Solution

%------------------------------------------------------------------------------
% File     : Drodi---3.5.1
% Problem  : ANA035-1 : TPTP v8.1.2. Released v3.2.0.
% Transfm  : none
% Format   : tptp:raw
% Command  : drodi -learnfrom(drodi.lrn) -timeout(%d) %s

% Computer : n008.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 : Wed May 31 12:01:30 EDT 2023

% Result   : Unsatisfiable 60.81s 8.20s
% Output   : CNFRefutation 61.95s
% Verified : 
% SZS Type : Refutation
%            Derivation depth      :   10
%            Number of leaves      :    8
% Syntax   : Number of formulae    :   35 (  19 unt;   0 def)
%            Number of atoms       :   51 (  26 equ)
%            Maximal formula atoms :    2 (   1 avg)
%            Number of connectives :   39 (  23   ~;  16   |;   0   &)
%                                         (   0 <=>;   0  =>;   0  <=;   0 <~>)
%            Maximal formula depth :    7 (   4 avg)
%            Maximal term depth    :    6 (   2 avg)
%            Number of predicates  :    5 (   3 usr;   1 prp; 0-2 aty)
%            Number of functors    :    9 (   9 usr;   5 con; 0-3 aty)
%            Number of variables   :   59 (;  59   !;   0   ?)

% Comments : 
%------------------------------------------------------------------------------
fof(f1364,axiom,
    ! [T_a,V_c] :
      ( ~ class_Ring__and__Field_Oordered__idom(T_a)
      | V_c = c_times(V_c,c_1,T_a) ),
    file('/export/starexec/sandbox2/benchmark/theBenchmark.p') ).

fof(f2426,axiom,
    ! [T] :
      ( ~ class_Ring__and__Field_Oordered__idom(T)
      | class_OrderedGroup_Oab__semigroup__mult(T) ),
    file('/export/starexec/sandbox2/benchmark/theBenchmark.p') ).

fof(f2431,axiom,
    ! [T] :
      ( ~ class_Ring__and__Field_Oordered__idom(T)
      | class_OrderedGroup_Osemigroup__mult(T) ),
    file('/export/starexec/sandbox2/benchmark/theBenchmark.p') ).

fof(f2781,axiom,
    ! [T_a,V_a,V_b,V_c] :
      ( ~ class_OrderedGroup_Osemigroup__mult(T_a)
      | c_times(c_times(V_a,V_b,T_a),V_c,T_a) = c_times(V_a,c_times(V_b,V_c,T_a),T_a) ),
    file('/export/starexec/sandbox2/benchmark/theBenchmark.p') ).

fof(f2783,axiom,
    ! [T_a,V_a,V_b,V_c] :
      ( ~ class_OrderedGroup_Oab__semigroup__mult(T_a)
      | c_times(V_a,c_times(V_b,V_c,T_a),T_a) = c_times(V_b,c_times(V_a,V_c,T_a),T_a) ),
    file('/export/starexec/sandbox2/benchmark/theBenchmark.p') ).

fof(f2785,axiom,
    ! [T_a,V_a,V_b] :
      ( ~ class_Ring__and__Field_Oordered__idom(T_a)
      | c_HOL_Oabs(c_times(V_a,V_b,T_a),T_a) = c_times(c_HOL_Oabs(V_a,T_a),c_HOL_Oabs(V_b,T_a),T_a) ),
    file('/export/starexec/sandbox2/benchmark/theBenchmark.p') ).

fof(f2794,negated_conjecture,
    c_times(c_times(v_c,v_ca,t_b),c_HOL_Oabs(c_times(v_f(v_x),v_g(v_x),t_b),t_b),t_b) != c_times(c_times(v_c,c_HOL_Oabs(v_f(v_x),t_b),t_b),c_times(v_ca,c_HOL_Oabs(v_g(v_x),t_b),t_b),t_b),
    file('/export/starexec/sandbox2/benchmark/theBenchmark.p') ).

fof(f2795,negated_conjecture,
    class_Ring__and__Field_Oordered__idom(t_b),
    file('/export/starexec/sandbox2/benchmark/theBenchmark.p') ).

fof(f4667,plain,
    ! [T_a] :
      ( ~ class_Ring__and__Field_Oordered__idom(T_a)
      | ! [V_c] : V_c = c_times(V_c,c_1,T_a) ),
    inference(miniscoping,[status(esa)],[f1364]) ).

fof(f4668,plain,
    ! [X0,X1] :
      ( ~ class_Ring__and__Field_Oordered__idom(X0)
      | X1 = c_times(X1,c_1,X0) ),
    inference(cnf_transformation,[status(esa)],[f4667]) ).

fof(f5873,plain,
    ! [X0] :
      ( ~ class_Ring__and__Field_Oordered__idom(X0)
      | class_OrderedGroup_Oab__semigroup__mult(X0) ),
    inference(cnf_transformation,[status(esa)],[f2426]) ).

fof(f5878,plain,
    ! [X0] :
      ( ~ class_Ring__and__Field_Oordered__idom(X0)
      | class_OrderedGroup_Osemigroup__mult(X0) ),
    inference(cnf_transformation,[status(esa)],[f2431]) ).

fof(f6228,plain,
    ! [T_a] :
      ( ~ class_OrderedGroup_Osemigroup__mult(T_a)
      | ! [V_a,V_b,V_c] : c_times(c_times(V_a,V_b,T_a),V_c,T_a) = c_times(V_a,c_times(V_b,V_c,T_a),T_a) ),
    inference(miniscoping,[status(esa)],[f2781]) ).

fof(f6229,plain,
    ! [X0,X1,X2,X3] :
      ( ~ class_OrderedGroup_Osemigroup__mult(X0)
      | c_times(c_times(X1,X2,X0),X3,X0) = c_times(X1,c_times(X2,X3,X0),X0) ),
    inference(cnf_transformation,[status(esa)],[f6228]) ).

fof(f6232,plain,
    ! [T_a] :
      ( ~ class_OrderedGroup_Oab__semigroup__mult(T_a)
      | ! [V_a,V_b,V_c] : c_times(V_a,c_times(V_b,V_c,T_a),T_a) = c_times(V_b,c_times(V_a,V_c,T_a),T_a) ),
    inference(miniscoping,[status(esa)],[f2783]) ).

fof(f6233,plain,
    ! [X0,X1,X2,X3] :
      ( ~ class_OrderedGroup_Oab__semigroup__mult(X0)
      | c_times(X1,c_times(X2,X3,X0),X0) = c_times(X2,c_times(X1,X3,X0),X0) ),
    inference(cnf_transformation,[status(esa)],[f6232]) ).

fof(f6235,plain,
    ! [T_a] :
      ( ~ class_Ring__and__Field_Oordered__idom(T_a)
      | ! [V_a,V_b] : c_HOL_Oabs(c_times(V_a,V_b,T_a),T_a) = c_times(c_HOL_Oabs(V_a,T_a),c_HOL_Oabs(V_b,T_a),T_a) ),
    inference(miniscoping,[status(esa)],[f2785]) ).

fof(f6236,plain,
    ! [X0,X1,X2] :
      ( ~ class_Ring__and__Field_Oordered__idom(X0)
      | c_HOL_Oabs(c_times(X1,X2,X0),X0) = c_times(c_HOL_Oabs(X1,X0),c_HOL_Oabs(X2,X0),X0) ),
    inference(cnf_transformation,[status(esa)],[f6235]) ).

fof(f6247,plain,
    c_times(c_times(v_c,v_ca,t_b),c_HOL_Oabs(c_times(v_f(v_x),v_g(v_x),t_b),t_b),t_b) != c_times(c_times(v_c,c_HOL_Oabs(v_f(v_x),t_b),t_b),c_times(v_ca,c_HOL_Oabs(v_g(v_x),t_b),t_b),t_b),
    inference(cnf_transformation,[status(esa)],[f2794]) ).

fof(f6248,plain,
    class_Ring__and__Field_Oordered__idom(t_b),
    inference(cnf_transformation,[status(esa)],[f2795]) ).

fof(f6301,plain,
    ! [X0] : X0 = c_times(X0,c_1,t_b),
    inference(resolution,[status(thm)],[f4668,f6248]) ).

fof(f6761,plain,
    ! [X0,X1] : c_HOL_Oabs(c_times(X0,X1,t_b),t_b) = c_times(c_HOL_Oabs(X0,t_b),c_HOL_Oabs(X1,t_b),t_b),
    inference(resolution,[status(thm)],[f6236,f6248]) ).

fof(f9058,plain,
    class_OrderedGroup_Oab__semigroup__mult(t_b),
    inference(resolution,[status(thm)],[f5873,f6248]) ).

fof(f9068,plain,
    class_OrderedGroup_Osemigroup__mult(t_b),
    inference(resolution,[status(thm)],[f5878,f6248]) ).

fof(f30720,plain,
    ! [X0,X1,X2] : c_times(c_times(X0,X1,t_b),X2,t_b) = c_times(X0,c_times(X1,X2,t_b),t_b),
    inference(resolution,[status(thm)],[f6229,f9068]) ).

fof(f30788,plain,
    ! [X0,X1,X2] : c_times(X0,c_times(X1,X2,t_b),t_b) = c_times(X1,c_times(X0,X2,t_b),t_b),
    inference(resolution,[status(thm)],[f6233,f9058]) ).

fof(f31489,plain,
    c_times(c_times(v_c,v_ca,t_b),c_HOL_Oabs(c_times(v_f(v_x),v_g(v_x),t_b),t_b),t_b) != c_times(v_c,c_times(c_HOL_Oabs(v_f(v_x),t_b),c_times(v_ca,c_HOL_Oabs(v_g(v_x),t_b),t_b),t_b),t_b),
    inference(backward_demodulation,[status(thm)],[f30720,f6247]) ).

fof(f31490,plain,
    c_times(v_c,c_times(v_ca,c_HOL_Oabs(c_times(v_f(v_x),v_g(v_x),t_b),t_b),t_b),t_b) != c_times(v_c,c_times(c_HOL_Oabs(v_f(v_x),t_b),c_times(v_ca,c_HOL_Oabs(v_g(v_x),t_b),t_b),t_b),t_b),
    inference(forward_demodulation,[status(thm)],[f30720,f31489]) ).

fof(f31539,plain,
    ! [X0,X1] : c_times(X0,X1,t_b) = c_times(X1,c_times(X0,c_1,t_b),t_b),
    inference(paramodulation,[status(thm)],[f6301,f30788]) ).

fof(f31540,plain,
    ! [X0,X1] : c_times(X0,X1,t_b) = c_times(X1,X0,t_b),
    inference(forward_demodulation,[status(thm)],[f6301,f31539]) ).

fof(f31597,plain,
    ! [X0,X1,X2] : c_times(X0,c_times(X1,X2,t_b),t_b) = c_times(X2,c_times(X0,X1,t_b),t_b),
    inference(paramodulation,[status(thm)],[f30720,f31540]) ).

fof(f31805,plain,
    c_times(v_c,c_times(v_ca,c_HOL_Oabs(c_times(v_f(v_x),v_g(v_x),t_b),t_b),t_b),t_b) != c_times(v_c,c_times(v_ca,c_times(c_HOL_Oabs(v_g(v_x),t_b),c_HOL_Oabs(v_f(v_x),t_b),t_b),t_b),t_b),
    inference(forward_demodulation,[status(thm)],[f31597,f31490]) ).

fof(f31806,plain,
    c_times(v_c,c_times(v_ca,c_HOL_Oabs(c_times(v_f(v_x),v_g(v_x),t_b),t_b),t_b),t_b) != c_times(v_c,c_times(v_ca,c_HOL_Oabs(c_times(v_g(v_x),v_f(v_x),t_b),t_b),t_b),t_b),
    inference(forward_demodulation,[status(thm)],[f6761,f31805]) ).

fof(f31807,plain,
    c_times(v_c,c_times(v_ca,c_HOL_Oabs(c_times(v_f(v_x),v_g(v_x),t_b),t_b),t_b),t_b) != c_times(v_c,c_times(v_ca,c_HOL_Oabs(c_times(v_f(v_x),v_g(v_x),t_b),t_b),t_b),t_b),
    inference(forward_demodulation,[status(thm)],[f31540,f31806]) ).

fof(f31808,plain,
    $false,
    inference(trivial_equality_resolution,[status(esa)],[f31807]) ).

%------------------------------------------------------------------------------
%----ORIGINAL SYSTEM OUTPUT
% 0.06/0.12  % Problem  : ANA035-1 : TPTP v8.1.2. Released v3.2.0.
% 0.06/0.13  % Command  : drodi -learnfrom(drodi.lrn) -timeout(%d) %s
% 0.12/0.34  % Computer : n008.cluster.edu
% 0.12/0.34  % Model    : x86_64 x86_64
% 0.12/0.34  % CPU      : Intel(R) Xeon(R) CPU E5-2620 v4 @ 2.10GHz
% 0.12/0.34  % Memory   : 8042.1875MB
% 0.12/0.34  % OS       : Linux 3.10.0-693.el7.x86_64
% 0.12/0.34  % CPULimit : 300
% 0.12/0.34  % WCLimit  : 300
% 0.12/0.34  % DateTime : Tue May 30 10:04:23 EDT 2023
% 0.12/0.34  % CPUTime  : 
% 0.18/0.47  % Drodi V3.5.1
% 60.81/8.20  % Refutation found
% 60.81/8.20  % SZS status Unsatisfiable for theBenchmark: Theory is unsatisfiable
% 60.81/8.20  % SZS output start CNFRefutation for theBenchmark
% See solution above
% 61.95/8.36  % Elapsed time: 8.002539 seconds
% 61.95/8.36  % CPU time: 61.798611 seconds
% 61.95/8.36  % Memory used: 647.025 MB
%------------------------------------------------------------------------------