TSTP Solution File: GRP120-1 by Drodi---3.6.0

View Problem - Process Solution

%------------------------------------------------------------------------------
% File     : Drodi---3.6.0
% Problem  : GRP120-1 : TPTP v8.1.2. Released v1.2.0.
% Transfm  : none
% Format   : tptp:raw
% Command  : drodi -learnfrom(drodi.lrn) -timeout(%d) %s

% Computer : n012.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 20:19:16 EDT 2024

% Result   : Unsatisfiable 8.19s 1.41s
% Output   : CNFRefutation 8.19s
% Verified : 
% SZS Type : Refutation
%            Derivation depth      :   40
%            Number of leaves      :    3
% Syntax   : Number of formulae    :   79 (  79 unt;   0 def)
%            Number of atoms       :   79 (  78 equ)
%            Maximal formula atoms :    1 (   1 avg)
%            Number of connectives :    3 (   3   ~;   0   |;   0   &)
%                                         (   0 <=>;   0  =>;   0  <=;   0 <~>)
%            Maximal formula depth :    4 (   2 avg)
%            Maximal term depth    :   10 (   2 avg)
%            Number of predicates  :    2 (   0 usr;   1 prp; 0-2 aty)
%            Number of functors    :    3 (   3 usr;   2 con; 0-2 aty)
%            Number of variables   :  115 ( 115   !;   0   ?)

% Comments : 
%------------------------------------------------------------------------------
fof(f1,axiom,
    ! [Y,X,Z] : multiply(Y,multiply(multiply(Y,multiply(multiply(Y,Y),multiply(X,Z))),multiply(Z,multiply(Z,Z)))) = X,
    file('/export/starexec/sandbox2/benchmark/theBenchmark.p') ).

fof(f2,axiom,
    multiply(identity,identity) = identity,
    file('/export/starexec/sandbox2/benchmark/theBenchmark.p') ).

fof(f3,negated_conjecture,
    multiply(identity,a) != a,
    file('/export/starexec/sandbox2/benchmark/theBenchmark.p') ).

fof(f4,plain,
    ! [X0,X1,X2] : multiply(X0,multiply(multiply(X0,multiply(multiply(X0,X0),multiply(X1,X2))),multiply(X2,multiply(X2,X2)))) = X1,
    inference(cnf_transformation,[status(esa)],[f1]) ).

fof(f5,plain,
    multiply(identity,identity) = identity,
    inference(cnf_transformation,[status(esa)],[f2]) ).

fof(f6,plain,
    multiply(identity,a) != a,
    inference(cnf_transformation,[status(esa)],[f3]) ).

fof(f7,plain,
    ! [X0,X1,X2] : multiply(X0,multiply(multiply(X0,X1),multiply(multiply(X2,multiply(X2,X2)),multiply(multiply(X2,multiply(X2,X2)),multiply(X2,multiply(X2,X2)))))) = multiply(multiply(X0,X0),multiply(multiply(multiply(X0,X0),multiply(X0,X0)),multiply(X1,X2))),
    inference(paramodulation,[status(thm)],[f4,f4]) ).

fof(f9,plain,
    ! [X0] : multiply(X0,multiply(multiply(X0,multiply(multiply(X0,X0),identity)),multiply(identity,multiply(identity,identity)))) = identity,
    inference(paramodulation,[status(thm)],[f5,f4]) ).

fof(f10,plain,
    ! [X0] : multiply(X0,multiply(multiply(X0,multiply(multiply(X0,X0),identity)),multiply(identity,identity))) = identity,
    inference(forward_demodulation,[status(thm)],[f5,f9]) ).

fof(f11,plain,
    ! [X0] : multiply(X0,multiply(multiply(X0,multiply(multiply(X0,X0),identity)),identity)) = identity,
    inference(forward_demodulation,[status(thm)],[f5,f10]) ).

fof(f13,plain,
    ! [X0,X1] : multiply(X0,multiply(multiply(X0,multiply(multiply(X0,X0),multiply(X1,identity))),multiply(identity,identity))) = X1,
    inference(paramodulation,[status(thm)],[f5,f4]) ).

fof(f14,plain,
    ! [X0,X1] : multiply(X0,multiply(multiply(X0,multiply(multiply(X0,X0),multiply(X1,identity))),identity)) = X1,
    inference(forward_demodulation,[status(thm)],[f5,f13]) ).

fof(f22,plain,
    ! [X0,X1] : multiply(X0,multiply(multiply(X0,multiply(multiply(X0,X0),identity)),multiply(multiply(multiply(X1,multiply(multiply(X1,X1),identity)),identity),multiply(multiply(multiply(X1,multiply(multiply(X1,X1),identity)),identity),multiply(multiply(X1,multiply(multiply(X1,X1),identity)),identity))))) = X1,
    inference(paramodulation,[status(thm)],[f11,f4]) ).

fof(f34,plain,
    ! [X0] : multiply(identity,multiply(identity,multiply(multiply(X0,multiply(X0,X0)),multiply(multiply(X0,multiply(X0,X0)),multiply(X0,multiply(X0,X0)))))) = multiply(multiply(identity,identity),multiply(multiply(multiply(identity,identity),multiply(identity,identity)),multiply(identity,X0))),
    inference(paramodulation,[status(thm)],[f5,f7]) ).

fof(f35,plain,
    ! [X0] : multiply(identity,multiply(identity,multiply(multiply(X0,multiply(X0,X0)),multiply(multiply(X0,multiply(X0,X0)),multiply(X0,multiply(X0,X0)))))) = multiply(identity,multiply(multiply(multiply(identity,identity),multiply(identity,identity)),multiply(identity,X0))),
    inference(forward_demodulation,[status(thm)],[f5,f34]) ).

fof(f36,plain,
    ! [X0] : multiply(identity,multiply(identity,multiply(multiply(X0,multiply(X0,X0)),multiply(multiply(X0,multiply(X0,X0)),multiply(X0,multiply(X0,X0)))))) = multiply(identity,multiply(multiply(identity,multiply(identity,identity)),multiply(identity,X0))),
    inference(forward_demodulation,[status(thm)],[f5,f35]) ).

fof(f37,plain,
    ! [X0] : multiply(identity,multiply(identity,multiply(multiply(X0,multiply(X0,X0)),multiply(multiply(X0,multiply(X0,X0)),multiply(X0,multiply(X0,X0)))))) = multiply(identity,multiply(multiply(identity,identity),multiply(identity,X0))),
    inference(forward_demodulation,[status(thm)],[f5,f36]) ).

fof(f38,plain,
    ! [X0] : multiply(identity,multiply(identity,multiply(multiply(X0,multiply(X0,X0)),multiply(multiply(X0,multiply(X0,X0)),multiply(X0,multiply(X0,X0)))))) = multiply(identity,multiply(identity,multiply(identity,X0))),
    inference(forward_demodulation,[status(thm)],[f5,f37]) ).

fof(f107,plain,
    ! [X0,X1] : multiply(multiply(X0,X0),multiply(multiply(X0,multiply(multiply(X0,X1),multiply(multiply(identity,multiply(identity,identity)),multiply(multiply(identity,multiply(identity,identity)),multiply(identity,multiply(identity,identity)))))),identity)) = X1,
    inference(paramodulation,[status(thm)],[f7,f14]) ).

fof(f108,plain,
    ! [X0,X1] : multiply(multiply(X0,X0),multiply(multiply(X0,multiply(multiply(X0,X1),multiply(multiply(identity,identity),multiply(multiply(identity,multiply(identity,identity)),multiply(identity,multiply(identity,identity)))))),identity)) = X1,
    inference(forward_demodulation,[status(thm)],[f5,f107]) ).

fof(f109,plain,
    ! [X0,X1] : multiply(multiply(X0,X0),multiply(multiply(X0,multiply(multiply(X0,X1),multiply(identity,multiply(multiply(identity,multiply(identity,identity)),multiply(identity,multiply(identity,identity)))))),identity)) = X1,
    inference(forward_demodulation,[status(thm)],[f5,f108]) ).

fof(f110,plain,
    ! [X0,X1] : multiply(multiply(X0,X0),multiply(multiply(X0,multiply(multiply(X0,X1),multiply(identity,multiply(multiply(identity,identity),multiply(identity,multiply(identity,identity)))))),identity)) = X1,
    inference(forward_demodulation,[status(thm)],[f5,f109]) ).

fof(f111,plain,
    ! [X0,X1] : multiply(multiply(X0,X0),multiply(multiply(X0,multiply(multiply(X0,X1),multiply(identity,multiply(identity,multiply(identity,multiply(identity,identity)))))),identity)) = X1,
    inference(forward_demodulation,[status(thm)],[f5,f110]) ).

fof(f112,plain,
    ! [X0,X1] : multiply(multiply(X0,X0),multiply(multiply(X0,multiply(multiply(X0,X1),multiply(identity,multiply(identity,multiply(identity,identity))))),identity)) = X1,
    inference(forward_demodulation,[status(thm)],[f5,f111]) ).

fof(f113,plain,
    ! [X0,X1] : multiply(multiply(X0,X0),multiply(multiply(X0,multiply(multiply(X0,X1),multiply(identity,multiply(identity,identity)))),identity)) = X1,
    inference(forward_demodulation,[status(thm)],[f5,f112]) ).

fof(f114,plain,
    ! [X0,X1] : multiply(multiply(X0,X0),multiply(multiply(X0,multiply(multiply(X0,X1),multiply(identity,identity))),identity)) = X1,
    inference(forward_demodulation,[status(thm)],[f5,f113]) ).

fof(f115,plain,
    ! [X0,X1] : multiply(multiply(X0,X0),multiply(multiply(X0,multiply(multiply(X0,X1),identity)),identity)) = X1,
    inference(forward_demodulation,[status(thm)],[f5,f114]) ).

fof(f132,plain,
    ! [X0] : multiply(identity,multiply(multiply(identity,multiply(multiply(identity,X0),identity)),identity)) = X0,
    inference(paramodulation,[status(thm)],[f5,f115]) ).

fof(f144,plain,
    ! [X0] : multiply(multiply(X0,X0),multiply(multiply(X0,multiply(identity,identity)),identity)) = multiply(multiply(X0,multiply(multiply(X0,X0),identity)),identity),
    inference(paramodulation,[status(thm)],[f11,f115]) ).

fof(f145,plain,
    ! [X0] : multiply(multiply(X0,X0),multiply(multiply(X0,identity),identity)) = multiply(multiply(X0,multiply(multiply(X0,X0),identity)),identity),
    inference(forward_demodulation,[status(thm)],[f5,f144]) ).

fof(f161,plain,
    ! [X0] : multiply(identity,multiply(X0,identity)) = multiply(multiply(identity,X0),identity),
    inference(paramodulation,[status(thm)],[f132,f132]) ).

fof(f183,plain,
    ! [X0,X1] : multiply(identity,multiply(multiply(identity,multiply(X0,identity)),identity)) = multiply(multiply(identity,multiply(multiply(identity,identity),multiply(X0,X1))),multiply(X1,multiply(X1,X1))),
    inference(paramodulation,[status(thm)],[f4,f132]) ).

fof(f184,plain,
    ! [X0,X1] : multiply(identity,multiply(multiply(identity,multiply(X0,identity)),identity)) = multiply(multiply(identity,multiply(identity,multiply(X0,X1))),multiply(X1,multiply(X1,X1))),
    inference(forward_demodulation,[status(thm)],[f5,f183]) ).

fof(f202,plain,
    ! [X0] : multiply(identity,multiply(identity,multiply(multiply(multiply(identity,X0),identity),identity))) = X0,
    inference(backward_demodulation,[status(thm)],[f161,f132]) ).

fof(f203,plain,
    ! [X0] : multiply(identity,multiply(identity,multiply(multiply(identity,multiply(X0,identity)),identity))) = X0,
    inference(forward_demodulation,[status(thm)],[f161,f202]) ).

fof(f204,plain,
    ! [X0] : multiply(identity,multiply(identity,multiply(identity,multiply(multiply(X0,identity),identity)))) = X0,
    inference(forward_demodulation,[status(thm)],[f161,f203]) ).

fof(f749,plain,
    ! [X0] : multiply(multiply(X0,X0),multiply(multiply(X0,X0),multiply(multiply(X0,identity),identity))) = X0,
    inference(paramodulation,[status(thm)],[f145,f115]) ).

fof(f1247,plain,
    ! [X0,X1] : multiply(X0,multiply(multiply(X0,multiply(multiply(X0,X0),identity)),multiply(multiply(multiply(X1,X1),multiply(multiply(X1,identity),identity)),multiply(multiply(multiply(X1,multiply(multiply(X1,X1),identity)),identity),multiply(multiply(X1,multiply(multiply(X1,X1),identity)),identity))))) = X1,
    inference(forward_demodulation,[status(thm)],[f145,f22]) ).

fof(f1248,plain,
    ! [X0,X1] : multiply(X0,multiply(multiply(X0,multiply(multiply(X0,X0),identity)),multiply(multiply(multiply(X1,X1),multiply(multiply(X1,identity),identity)),multiply(multiply(multiply(X1,X1),multiply(multiply(X1,identity),identity)),multiply(multiply(X1,multiply(multiply(X1,X1),identity)),identity))))) = X1,
    inference(forward_demodulation,[status(thm)],[f145,f1247]) ).

fof(f1249,plain,
    ! [X0,X1] : multiply(X0,multiply(multiply(X0,multiply(multiply(X0,X0),identity)),multiply(multiply(multiply(X1,X1),multiply(multiply(X1,identity),identity)),multiply(multiply(multiply(X1,X1),multiply(multiply(X1,identity),identity)),multiply(multiply(X1,X1),multiply(multiply(X1,identity),identity)))))) = X1,
    inference(forward_demodulation,[status(thm)],[f145,f1248]) ).

fof(f5256,plain,
    ! [X0,X1] : multiply(identity,multiply(identity,multiply(multiply(X0,identity),identity))) = multiply(multiply(identity,multiply(identity,multiply(X0,X1))),multiply(X1,multiply(X1,X1))),
    inference(forward_demodulation,[status(thm)],[f161,f184]) ).

fof(f5261,plain,
    ! [X0] : multiply(identity,multiply(identity,multiply(multiply(identity,identity),identity))) = multiply(X0,multiply(multiply(multiply(X0,identity),identity),multiply(multiply(multiply(X0,identity),identity),multiply(multiply(X0,identity),identity)))),
    inference(paramodulation,[status(thm)],[f204,f5256]) ).

fof(f5262,plain,
    ! [X0] : multiply(identity,multiply(identity,multiply(identity,multiply(identity,identity)))) = multiply(X0,multiply(multiply(multiply(X0,identity),identity),multiply(multiply(multiply(X0,identity),identity),multiply(multiply(X0,identity),identity)))),
    inference(forward_demodulation,[status(thm)],[f161,f5261]) ).

fof(f5263,plain,
    ! [X0] : multiply(identity,multiply(identity,multiply(identity,identity))) = multiply(X0,multiply(multiply(multiply(X0,identity),identity),multiply(multiply(multiply(X0,identity),identity),multiply(multiply(X0,identity),identity)))),
    inference(forward_demodulation,[status(thm)],[f5,f5262]) ).

fof(f5264,plain,
    ! [X0] : multiply(identity,multiply(identity,identity)) = multiply(X0,multiply(multiply(multiply(X0,identity),identity),multiply(multiply(multiply(X0,identity),identity),multiply(multiply(X0,identity),identity)))),
    inference(forward_demodulation,[status(thm)],[f5,f5263]) ).

fof(f5265,plain,
    ! [X0] : multiply(identity,identity) = multiply(X0,multiply(multiply(multiply(X0,identity),identity),multiply(multiply(multiply(X0,identity),identity),multiply(multiply(X0,identity),identity)))),
    inference(forward_demodulation,[status(thm)],[f5,f5264]) ).

fof(f5266,plain,
    ! [X0] : identity = multiply(X0,multiply(multiply(multiply(X0,identity),identity),multiply(multiply(multiply(X0,identity),identity),multiply(multiply(X0,identity),identity)))),
    inference(forward_demodulation,[status(thm)],[f5,f5265]) ).

fof(f6179,plain,
    ! [X0] : multiply(multiply(identity,identity),multiply(multiply(identity,multiply(multiply(identity,multiply(identity,multiply(identity,X0))),identity)),identity)) = multiply(identity,multiply(multiply(X0,multiply(X0,X0)),multiply(multiply(X0,multiply(X0,X0)),multiply(X0,multiply(X0,X0))))),
    inference(paramodulation,[status(thm)],[f38,f115]) ).

fof(f6180,plain,
    ! [X0] : multiply(identity,multiply(identity,X0)) = multiply(identity,multiply(multiply(X0,multiply(X0,X0)),multiply(multiply(X0,multiply(X0,X0)),multiply(X0,multiply(X0,X0))))),
    inference(forward_demodulation,[status(thm)],[f115,f6179]) ).

fof(f7056,plain,
    ! [X0] : multiply(multiply(identity,identity),multiply(multiply(identity,multiply(multiply(identity,multiply(identity,X0)),identity)),identity)) = multiply(multiply(X0,multiply(X0,X0)),multiply(multiply(X0,multiply(X0,X0)),multiply(X0,multiply(X0,X0)))),
    inference(paramodulation,[status(thm)],[f6180,f115]) ).

fof(f7057,plain,
    ! [X0] : multiply(identity,X0) = multiply(multiply(X0,multiply(X0,X0)),multiply(multiply(X0,multiply(X0,X0)),multiply(X0,multiply(X0,X0)))),
    inference(forward_demodulation,[status(thm)],[f115,f7056]) ).

fof(f7074,plain,
    ! [X0,X1,X2] : multiply(X0,multiply(multiply(X0,X1),multiply(identity,X2))) = multiply(multiply(X0,X0),multiply(multiply(multiply(X0,X0),multiply(X0,X0)),multiply(X1,X2))),
    inference(backward_demodulation,[status(thm)],[f7057,f7]) ).

fof(f7120,plain,
    ! [X0,X1,X2] : multiply(X0,multiply(multiply(X0,multiply(multiply(X0,X0),multiply(X1,multiply(X2,multiply(X2,X2))))),multiply(identity,X2))) = X1,
    inference(paramodulation,[status(thm)],[f7057,f4]) ).

fof(f7600,plain,
    ! [X0,X1] : multiply(identity,multiply(multiply(identity,multiply(identity,multiply(X0,multiply(X1,multiply(X1,X1))))),multiply(identity,X1))) = X0,
    inference(paramodulation,[status(thm)],[f5,f7120]) ).

fof(f8000,plain,
    ! [X0,X1,X2] : multiply(X0,multiply(multiply(X0,identity),multiply(identity,multiply(multiply(identity,multiply(identity,multiply(X1,multiply(X2,multiply(X2,X2))))),multiply(identity,X2))))) = multiply(multiply(X0,X0),multiply(multiply(multiply(X0,X0),multiply(X0,X0)),X1)),
    inference(paramodulation,[status(thm)],[f7600,f7074]) ).

fof(f8001,plain,
    ! [X0,X1] : multiply(X0,multiply(multiply(X0,identity),X1)) = multiply(multiply(X0,X0),multiply(multiply(multiply(X0,X0),multiply(X0,X0)),X1)),
    inference(forward_demodulation,[status(thm)],[f7600,f8000]) ).

fof(f8924,plain,
    ! [X0,X1,X2] : multiply(X0,multiply(multiply(X0,X1),multiply(identity,X2))) = multiply(X0,multiply(multiply(X0,identity),multiply(X1,X2))),
    inference(backward_demodulation,[status(thm)],[f8001,f7074]) ).

fof(f9226,plain,
    ! [X0,X1,X2] : multiply(multiply(X0,X0),multiply(multiply(X0,multiply(multiply(X0,multiply(multiply(X0,identity),multiply(X1,X2))),identity)),identity)) = multiply(multiply(X0,X1),multiply(identity,X2)),
    inference(paramodulation,[status(thm)],[f8924,f115]) ).

fof(f9227,plain,
    ! [X0,X1,X2] : multiply(multiply(X0,identity),multiply(X1,X2)) = multiply(multiply(X0,X1),multiply(identity,X2)),
    inference(forward_demodulation,[status(thm)],[f115,f9226]) ).

fof(f9408,plain,
    ! [X0,X1] : multiply(multiply(X0,identity),multiply(X1,identity)) = multiply(multiply(X0,X1),identity),
    inference(paramodulation,[status(thm)],[f5,f9227]) ).

fof(f9892,plain,
    ! [X0] : identity = multiply(X0,multiply(multiply(multiply(X0,identity),identity),multiply(multiply(multiply(X0,identity),multiply(X0,identity)),identity))),
    inference(backward_demodulation,[status(thm)],[f9408,f5266]) ).

fof(f9893,plain,
    ! [X0] : identity = multiply(X0,multiply(multiply(multiply(X0,identity),multiply(multiply(X0,identity),multiply(X0,identity))),identity)),
    inference(forward_demodulation,[status(thm)],[f9408,f9892]) ).

fof(f9894,plain,
    ! [X0] : identity = multiply(X0,multiply(multiply(multiply(X0,identity),multiply(multiply(X0,X0),identity)),identity)),
    inference(forward_demodulation,[status(thm)],[f9408,f9893]) ).

fof(f9895,plain,
    ! [X0] : identity = multiply(X0,multiply(multiply(multiply(X0,multiply(X0,X0)),identity),identity)),
    inference(forward_demodulation,[status(thm)],[f9408,f9894]) ).

fof(f10371,plain,
    ! [X0] : identity = multiply(multiply(X0,multiply(X0,X0)),multiply(multiply(multiply(identity,X0),identity),identity)),
    inference(paramodulation,[status(thm)],[f7057,f9895]) ).

fof(f10372,plain,
    ! [X0] : identity = multiply(multiply(X0,multiply(X0,X0)),multiply(multiply(identity,multiply(X0,identity)),identity)),
    inference(forward_demodulation,[status(thm)],[f161,f10371]) ).

fof(f10373,plain,
    ! [X0] : identity = multiply(multiply(X0,multiply(X0,X0)),multiply(identity,multiply(multiply(X0,identity),identity))),
    inference(forward_demodulation,[status(thm)],[f161,f10372]) ).

fof(f10374,plain,
    ! [X0] : identity = multiply(multiply(X0,identity),multiply(multiply(X0,X0),multiply(multiply(X0,identity),identity))),
    inference(forward_demodulation,[status(thm)],[f9227,f10373]) ).

fof(f12966,plain,
    ! [X0,X1] : multiply(X0,multiply(multiply(X0,multiply(multiply(X0,X0),identity)),multiply(multiply(multiply(X1,X1),multiply(multiply(X1,identity),identity)),multiply(multiply(multiply(X1,X1),multiply(multiply(X1,identity),identity)),multiply(multiply(X1,X1),multiply(multiply(X1,identity),identity)))))) = multiply(X1,identity),
    inference(paramodulation,[status(thm)],[f10374,f4]) ).

fof(f12967,plain,
    ! [X0] : X0 = multiply(X0,identity),
    inference(forward_demodulation,[status(thm)],[f1249,f12966]) ).

fof(f12992,plain,
    ! [X0] : multiply(multiply(X0,X0),multiply(multiply(X0,X0),multiply(X0,identity))) = X0,
    inference(backward_demodulation,[status(thm)],[f12967,f749]) ).

fof(f12993,plain,
    ! [X0] : multiply(multiply(X0,X0),multiply(multiply(X0,X0),X0)) = X0,
    inference(forward_demodulation,[status(thm)],[f12967,f12992]) ).

fof(f12996,plain,
    ! [X0,X1] : multiply(multiply(X0,X0),multiply(X0,multiply(multiply(X0,X1),identity))) = X1,
    inference(backward_demodulation,[status(thm)],[f12967,f115]) ).

fof(f12997,plain,
    ! [X0,X1] : multiply(multiply(X0,X0),multiply(X0,multiply(X0,X1))) = X1,
    inference(forward_demodulation,[status(thm)],[f12967,f12996]) ).

fof(f13435,plain,
    ! [X0] : multiply(multiply(multiply(X0,X0),multiply(X0,X0)),X0) = X0,
    inference(paramodulation,[status(thm)],[f12993,f12997]) ).

fof(f13444,plain,
    ! [X0] : multiply(multiply(X0,X0),multiply(X0,X0)) = identity,
    inference(paramodulation,[status(thm)],[f12967,f12997]) ).

fof(f14261,plain,
    ! [X0] : multiply(identity,X0) = X0,
    inference(forward_demodulation,[status(thm)],[f13444,f13435]) ).

fof(f14268,plain,
    a != a,
    inference(backward_demodulation,[status(thm)],[f14261,f6]) ).

fof(f14269,plain,
    $false,
    inference(trivial_equality_resolution,[status(esa)],[f14268]) ).

%------------------------------------------------------------------------------
%----ORIGINAL SYSTEM OUTPUT
% 0.08/0.11  % Problem  : GRP120-1 : TPTP v8.1.2. Released v1.2.0.
% 0.08/0.12  % Command  : drodi -learnfrom(drodi.lrn) -timeout(%d) %s
% 0.11/0.32  % Computer : n012.cluster.edu
% 0.11/0.32  % Model    : x86_64 x86_64
% 0.11/0.32  % CPU      : Intel(R) Xeon(R) CPU E5-2620 v4 @ 2.10GHz
% 0.11/0.32  % Memory   : 8042.1875MB
% 0.11/0.32  % OS       : Linux 3.10.0-693.el7.x86_64
% 0.11/0.32  % CPULimit : 300
% 0.11/0.32  % WCLimit  : 300
% 0.11/0.32  % DateTime : Tue Apr 30 00:08:26 EDT 2024
% 0.11/0.32  % CPUTime  : 
% 0.11/0.33  % Drodi V3.6.0
% 8.19/1.41  % Refutation found
% 8.19/1.41  % SZS status Unsatisfiable for theBenchmark: Theory is unsatisfiable
% 8.19/1.41  % SZS output start CNFRefutation for theBenchmark
% See solution above
% 8.19/1.46  % Elapsed time: 1.118312 seconds
% 8.19/1.46  % CPU time: 8.773178 seconds
% 8.19/1.46  % Total memory used: 238.089 MB
% 8.19/1.46  % Net memory used: 219.535 MB
%------------------------------------------------------------------------------