TSTP Solution File: GEO491+1 by iProver---3.8

View Problem - Process Solution

%------------------------------------------------------------------------------
% File     : iProver---3.8
% Problem  : GEO491+1 : TPTP v8.1.2. Released v7.0.0.
% Transfm  : none
% Format   : tptp:raw
% Command  : run_iprover %s %d THM

% Computer : n017.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 Aug 30 23:11:29 EDT 2023

% Result   : Theorem 115.13s 16.29s
% Output   : CNFRefutation 115.13s
% Verified : 
% SZS Type : Refutation
%            Derivation depth      :   23
%            Number of leaves      :   14
% Syntax   : Number of formulae    :   97 (  31 unt;   0 def)
%            Number of atoms       :  271 (  69 equ)
%            Maximal formula atoms :   10 (   2 avg)
%            Number of connectives :  319 ( 145   ~; 157   |;  16   &)
%                                         (   0 <=>;   1  =>;   0  <=;   0 <~>)
%            Maximal formula depth :   17 (   5 avg)
%            Maximal term depth    :    3 (   1 avg)
%            Number of predicates  :    5 (   3 usr;   1 prp; 0-6 aty)
%            Number of functors    :    7 (   7 usr;   6 con; 0-4 aty)
%            Number of variables   :  313 (  22 sgn; 172   !;  12   ?)

% Comments : 
%------------------------------------------------------------------------------
fof(f4,axiom,
    ! [X0,X1,X6,X3] :
      ( s_e(X1,ext(X0,X1,X6,X3),X6,X3)
      & s_t(X0,X1,ext(X0,X1,X6,X3)) ),
    file('/export/starexec/sandbox2/benchmark/theBenchmark.p',aA4) ).

fof(f5,axiom,
    ! [X0,X1,X7,X8,X2,X9,X3,X10] :
      ( s_e(X2,X3,X9,X10)
      | X0 = X1
      | ~ s_t(X7,X8,X9)
      | ~ s_t(X0,X1,X2)
      | ~ s_e(X1,X3,X8,X10)
      | ~ s_e(X0,X3,X7,X10)
      | ~ s_e(X1,X2,X8,X9)
      | ~ s_e(X0,X1,X7,X8) ),
    file('/export/starexec/sandbox2/benchmark/theBenchmark.p',aA5) ).

fof(f10,axiom,
    ! [X11,X14,X13,X16] :
      ( s_e(X13,X16,X11,X14)
      | ~ s_e(X11,X14,X13,X16) ),
    file('/export/starexec/sandbox2/benchmark/theBenchmark.p',aSatz2_2) ).

fof(f11,axiom,
    ! [X11,X14,X13,X16,X17,X18] :
      ( s_e(X11,X14,X17,X18)
      | ~ s_e(X13,X16,X17,X18)
      | ~ s_e(X11,X14,X13,X16) ),
    file('/export/starexec/sandbox2/benchmark/theBenchmark.p',aSatz2_3) ).

fof(f12,axiom,
    ! [X11,X14,X13,X16] :
      ( s_e(X14,X11,X13,X16)
      | ~ s_e(X11,X14,X13,X16) ),
    file('/export/starexec/sandbox2/benchmark/theBenchmark.p',aSatz2_4) ).

fof(f13,axiom,
    ! [X11,X14,X13,X16] :
      ( s_e(X11,X14,X16,X13)
      | ~ s_e(X11,X14,X13,X16) ),
    file('/export/starexec/sandbox2/benchmark/theBenchmark.p',aSatz2_5) ).

fof(f16,axiom,
    ! [X15,X11,X16,X14,X13] :
      ( ext(X15,X11,X14,X13) = X16
      | ~ s_e(X11,X16,X14,X13)
      | ~ s_t(X15,X11,X16)
      | X11 = X15 ),
    file('/export/starexec/sandbox2/benchmark/theBenchmark.p',aSatz2_12) ).

fof(f17,axiom,
    ! [X14,X13,X11] :
      ( X13 = X14
      | ~ s_e(X14,X13,X11,X11) ),
    file('/export/starexec/sandbox2/benchmark/theBenchmark.p',aSatz2_13) ).

fof(f22,axiom,
    ! [X19,X20] : s_t(X19,X19,X20),
    file('/export/starexec/sandbox2/benchmark/theBenchmark.p',aSatz3_3) ).

fof(f39,conjecture,
    ! [X11,X14,X13,X19,X20,X21] :
      ( s_t(X19,X20,X21)
      | ~ s_e3(X11,X14,X13,X19,X20,X21)
      | ~ s_t(X11,X14,X13) ),
    file('/export/starexec/sandbox2/benchmark/theBenchmark.p',aSatz4_6) ).

fof(f40,negated_conjecture,
    ~ ! [X11,X14,X13,X19,X20,X21] :
        ( s_t(X19,X20,X21)
        | ~ s_e3(X11,X14,X13,X19,X20,X21)
        | ~ s_t(X11,X14,X13) ),
    inference(negated_conjecture,[],[f39]) ).

fof(f44,axiom,
    ! [X19,X30,X31,X20,X32,X33] :
      ( ( s_e3(X19,X30,X31,X20,X32,X33)
        | ~ s_e(X30,X31,X32,X33)
        | ~ s_e(X19,X31,X20,X33)
        | ~ s_e(X19,X30,X20,X32) )
      & ( s_e(X30,X31,X32,X33)
        | ~ s_e3(X19,X30,X31,X20,X32,X33) )
      & ( s_e(X19,X31,X20,X33)
        | ~ s_e3(X19,X30,X31,X20,X32,X33) )
      & ( s_e(X19,X30,X20,X32)
        | ~ s_e3(X19,X30,X31,X20,X32,X33) ) ),
    file('/export/starexec/sandbox2/benchmark/theBenchmark.p',d_Defn4_4) ).

fof(f47,plain,
    ! [X0,X1,X2,X3] :
      ( s_e(X1,ext(X0,X1,X2,X3),X2,X3)
      & s_t(X0,X1,ext(X0,X1,X2,X3)) ),
    inference(rectify,[],[f4]) ).

fof(f48,plain,
    ! [X0,X1,X2,X3,X4,X5,X6,X7] :
      ( s_e(X4,X6,X5,X7)
      | X0 = X1
      | ~ s_t(X2,X3,X5)
      | ~ s_t(X0,X1,X4)
      | ~ s_e(X1,X6,X3,X7)
      | ~ s_e(X0,X6,X2,X7)
      | ~ s_e(X1,X4,X3,X5)
      | ~ s_e(X0,X1,X2,X3) ),
    inference(rectify,[],[f5]) ).

fof(f51,plain,
    ! [X0,X1,X2,X3] :
      ( s_e(X2,X3,X0,X1)
      | ~ s_e(X0,X1,X2,X3) ),
    inference(rectify,[],[f10]) ).

fof(f52,plain,
    ! [X0,X1,X2,X3,X4,X5] :
      ( s_e(X0,X1,X4,X5)
      | ~ s_e(X2,X3,X4,X5)
      | ~ s_e(X0,X1,X2,X3) ),
    inference(rectify,[],[f11]) ).

fof(f53,plain,
    ! [X0,X1,X2,X3] :
      ( s_e(X1,X0,X2,X3)
      | ~ s_e(X0,X1,X2,X3) ),
    inference(rectify,[],[f12]) ).

fof(f54,plain,
    ! [X0,X1,X2,X3] :
      ( s_e(X0,X1,X3,X2)
      | ~ s_e(X0,X1,X2,X3) ),
    inference(rectify,[],[f13]) ).

fof(f57,plain,
    ! [X0,X1,X2,X3,X4] :
      ( ext(X0,X1,X3,X4) = X2
      | ~ s_e(X1,X2,X3,X4)
      | ~ s_t(X0,X1,X2)
      | X0 = X1 ),
    inference(rectify,[],[f16]) ).

fof(f58,plain,
    ! [X0,X1,X2] :
      ( X0 = X1
      | ~ s_e(X0,X1,X2,X2) ),
    inference(rectify,[],[f17]) ).

fof(f63,plain,
    ! [X0,X1] : s_t(X0,X0,X1),
    inference(rectify,[],[f22]) ).

fof(f77,plain,
    ~ ! [X0,X1,X2,X3,X4,X5] :
        ( s_t(X3,X4,X5)
        | ~ s_e3(X0,X1,X2,X3,X4,X5)
        | ~ s_t(X0,X1,X2) ),
    inference(rectify,[],[f40]) ).

fof(f81,plain,
    ! [X0,X1,X2,X3,X4,X5] :
      ( ( s_e3(X0,X1,X2,X3,X4,X5)
        | ~ s_e(X1,X2,X4,X5)
        | ~ s_e(X0,X2,X3,X5)
        | ~ s_e(X0,X1,X3,X4) )
      & ( s_e(X1,X2,X4,X5)
        | ~ s_e3(X0,X1,X2,X3,X4,X5) )
      & ( s_e(X0,X2,X3,X5)
        | ~ s_e3(X0,X1,X2,X3,X4,X5) )
      & ( s_e(X0,X1,X3,X4)
        | ~ s_e3(X0,X1,X2,X3,X4,X5) ) ),
    inference(rectify,[],[f44]) ).

fof(f84,plain,
    ? [X0,X1,X2,X3,X4,X5] :
      ( ~ s_t(X3,X4,X5)
      & s_e3(X0,X1,X2,X3,X4,X5)
      & s_t(X0,X1,X2) ),
    inference(ennf_transformation,[],[f77]) ).

fof(f85,plain,
    ( ? [X0,X1,X2,X3,X4,X5] :
        ( ~ s_t(X3,X4,X5)
        & s_e3(X0,X1,X2,X3,X4,X5)
        & s_t(X0,X1,X2) )
   => ( ~ s_t(sK3,sK4,sK5)
      & s_e3(sK0,sK1,sK2,sK3,sK4,sK5)
      & s_t(sK0,sK1,sK2) ) ),
    introduced(choice_axiom,[]) ).

fof(f86,plain,
    ( ~ s_t(sK3,sK4,sK5)
    & s_e3(sK0,sK1,sK2,sK3,sK4,sK5)
    & s_t(sK0,sK1,sK2) ),
    inference(skolemisation,[status(esa),new_symbols(skolem,[sK0,sK1,sK2,sK3,sK4,sK5])],[f84,f85]) ).

fof(f90,plain,
    ! [X2,X3,X0,X1] : s_t(X0,X1,ext(X0,X1,X2,X3)),
    inference(cnf_transformation,[],[f47]) ).

fof(f91,plain,
    ! [X2,X3,X0,X1] : s_e(X1,ext(X0,X1,X2,X3),X2,X3),
    inference(cnf_transformation,[],[f47]) ).

fof(f92,plain,
    ! [X2,X3,X0,X1,X6,X7,X4,X5] :
      ( s_e(X4,X6,X5,X7)
      | X0 = X1
      | ~ s_t(X2,X3,X5)
      | ~ s_t(X0,X1,X4)
      | ~ s_e(X1,X6,X3,X7)
      | ~ s_e(X0,X6,X2,X7)
      | ~ s_e(X1,X4,X3,X5)
      | ~ s_e(X0,X1,X2,X3) ),
    inference(cnf_transformation,[],[f48]) ).

fof(f100,plain,
    ! [X2,X3,X0,X1] :
      ( s_e(X2,X3,X0,X1)
      | ~ s_e(X0,X1,X2,X3) ),
    inference(cnf_transformation,[],[f51]) ).

fof(f101,plain,
    ! [X2,X3,X0,X1,X4,X5] :
      ( s_e(X0,X1,X4,X5)
      | ~ s_e(X2,X3,X4,X5)
      | ~ s_e(X0,X1,X2,X3) ),
    inference(cnf_transformation,[],[f52]) ).

fof(f102,plain,
    ! [X2,X3,X0,X1] :
      ( s_e(X1,X0,X2,X3)
      | ~ s_e(X0,X1,X2,X3) ),
    inference(cnf_transformation,[],[f53]) ).

fof(f103,plain,
    ! [X2,X3,X0,X1] :
      ( s_e(X0,X1,X3,X2)
      | ~ s_e(X0,X1,X2,X3) ),
    inference(cnf_transformation,[],[f54]) ).

fof(f106,plain,
    ! [X2,X3,X0,X1,X4] :
      ( ext(X0,X1,X3,X4) = X2
      | ~ s_e(X1,X2,X3,X4)
      | ~ s_t(X0,X1,X2)
      | X0 = X1 ),
    inference(cnf_transformation,[],[f57]) ).

fof(f107,plain,
    ! [X2,X0,X1] :
      ( X0 = X1
      | ~ s_e(X0,X1,X2,X2) ),
    inference(cnf_transformation,[],[f58]) ).

fof(f112,plain,
    ! [X0,X1] : s_t(X0,X0,X1),
    inference(cnf_transformation,[],[f63]) ).

fof(f131,plain,
    s_t(sK0,sK1,sK2),
    inference(cnf_transformation,[],[f86]) ).

fof(f132,plain,
    s_e3(sK0,sK1,sK2,sK3,sK4,sK5),
    inference(cnf_transformation,[],[f86]) ).

fof(f133,plain,
    ~ s_t(sK3,sK4,sK5),
    inference(cnf_transformation,[],[f86]) ).

fof(f149,plain,
    ! [X2,X3,X0,X1,X4,X5] :
      ( s_e(X0,X1,X3,X4)
      | ~ s_e3(X0,X1,X2,X3,X4,X5) ),
    inference(cnf_transformation,[],[f81]) ).

fof(f150,plain,
    ! [X2,X3,X0,X1,X4,X5] :
      ( s_e(X0,X2,X3,X5)
      | ~ s_e3(X0,X1,X2,X3,X4,X5) ),
    inference(cnf_transformation,[],[f81]) ).

fof(f151,plain,
    ! [X2,X3,X0,X1,X4,X5] :
      ( s_e(X1,X2,X4,X5)
      | ~ s_e3(X0,X1,X2,X3,X4,X5) ),
    inference(cnf_transformation,[],[f81]) ).

cnf(c_52,plain,
    s_e(X0,ext(X1,X0,X2,X3),X2,X3),
    inference(cnf_transformation,[],[f91]) ).

cnf(c_53,plain,
    s_t(X0,X1,ext(X0,X1,X2,X3)),
    inference(cnf_transformation,[],[f90]) ).

cnf(c_54,plain,
    ( ~ s_e(X0,X1,X2,X3)
    | ~ s_e(X0,X4,X2,X5)
    | ~ s_e(X1,X4,X3,X5)
    | ~ s_e(X1,X6,X3,X7)
    | ~ s_t(X0,X1,X6)
    | ~ s_t(X2,X3,X7)
    | X0 = X1
    | s_e(X6,X4,X7,X5) ),
    inference(cnf_transformation,[],[f92]) ).

cnf(c_62,plain,
    ( ~ s_e(X0,X1,X2,X3)
    | s_e(X2,X3,X0,X1) ),
    inference(cnf_transformation,[],[f100]) ).

cnf(c_63,plain,
    ( ~ s_e(X0,X1,X2,X3)
    | ~ s_e(X2,X3,X4,X5)
    | s_e(X0,X1,X4,X5) ),
    inference(cnf_transformation,[],[f101]) ).

cnf(c_64,plain,
    ( ~ s_e(X0,X1,X2,X3)
    | s_e(X1,X0,X2,X3) ),
    inference(cnf_transformation,[],[f102]) ).

cnf(c_65,plain,
    ( ~ s_e(X0,X1,X2,X3)
    | s_e(X0,X1,X3,X2) ),
    inference(cnf_transformation,[],[f103]) ).

cnf(c_68,plain,
    ( ~ s_e(X0,X1,X2,X3)
    | ~ s_t(X4,X0,X1)
    | ext(X4,X0,X2,X3) = X1
    | X0 = X4 ),
    inference(cnf_transformation,[],[f106]) ).

cnf(c_69,plain,
    ( ~ s_e(X0,X1,X2,X2)
    | X0 = X1 ),
    inference(cnf_transformation,[],[f107]) ).

cnf(c_74,plain,
    s_t(X0,X0,X1),
    inference(cnf_transformation,[],[f112]) ).

cnf(c_93,negated_conjecture,
    ~ s_t(sK3,sK4,sK5),
    inference(cnf_transformation,[],[f133]) ).

cnf(c_94,negated_conjecture,
    s_e3(sK0,sK1,sK2,sK3,sK4,sK5),
    inference(cnf_transformation,[],[f132]) ).

cnf(c_95,negated_conjecture,
    s_t(sK0,sK1,sK2),
    inference(cnf_transformation,[],[f131]) ).

cnf(c_111,plain,
    ( ~ s_e3(X0,X1,X2,X3,X4,X5)
    | s_e(X1,X2,X4,X5) ),
    inference(cnf_transformation,[],[f151]) ).

cnf(c_112,plain,
    ( ~ s_e3(X0,X1,X2,X3,X4,X5)
    | s_e(X0,X2,X3,X5) ),
    inference(cnf_transformation,[],[f150]) ).

cnf(c_113,plain,
    ( ~ s_e3(X0,X1,X2,X3,X4,X5)
    | s_e(X0,X1,X3,X4) ),
    inference(cnf_transformation,[],[f149]) ).

cnf(c_873,plain,
    ( X0 != sK3
    | X1 != sK4
    | X2 != sK5
    | X3 != sK0
    | X4 != sK1
    | X5 != sK2
    | s_e(X3,X4,X0,X1) ),
    inference(resolution_lifted,[status(thm)],[c_94,c_113]) ).

cnf(c_874,plain,
    s_e(sK0,sK1,sK3,sK4),
    inference(unflattening,[status(thm)],[c_873]) ).

cnf(c_878,plain,
    ( X0 != sK3
    | X1 != sK4
    | X2 != sK5
    | X3 != sK0
    | X4 != sK1
    | X5 != sK2
    | s_e(X3,X5,X0,X2) ),
    inference(resolution_lifted,[status(thm)],[c_94,c_112]) ).

cnf(c_879,plain,
    s_e(sK0,sK2,sK3,sK5),
    inference(unflattening,[status(thm)],[c_878]) ).

cnf(c_883,plain,
    ( X0 != sK3
    | X1 != sK4
    | X2 != sK5
    | X3 != sK0
    | X4 != sK1
    | X5 != sK2
    | s_e(X4,X5,X1,X2) ),
    inference(resolution_lifted,[status(thm)],[c_94,c_111]) ).

cnf(c_884,plain,
    s_e(sK1,sK2,sK4,sK5),
    inference(unflattening,[status(thm)],[c_883]) ).

cnf(c_1399,plain,
    X0 = X0,
    theory(equality) ).

cnf(c_1404,plain,
    ( X0 != X1
    | X2 != X3
    | X4 != X5
    | ~ s_t(X1,X3,X5)
    | s_t(X0,X2,X4) ),
    theory(equality) ).

cnf(c_1993,plain,
    ( sK3 != X0
    | sK4 != X1
    | sK5 != X2
    | ~ s_t(X0,X1,X2)
    | s_t(sK3,sK4,sK5) ),
    inference(instantiation,[status(thm)],[c_1404]) ).

cnf(c_2023,plain,
    s_e(X0,X1,X2,ext(X3,X2,X0,X1)),
    inference(superposition,[status(thm)],[c_52,c_62]) ).

cnf(c_2201,plain,
    s_t(sK4,sK4,sK5),
    inference(instantiation,[status(thm)],[c_74]) ).

cnf(c_2296,plain,
    ( sK3 != X0
    | sK4 != X1
    | sK5 != sK5
    | ~ s_t(X0,X1,sK5)
    | s_t(sK3,sK4,sK5) ),
    inference(instantiation,[status(thm)],[c_1993]) ).

cnf(c_2297,plain,
    sK5 = sK5,
    inference(instantiation,[status(thm)],[c_1399]) ).

cnf(c_2332,plain,
    s_e(sK3,sK4,sK0,sK1),
    inference(superposition,[status(thm)],[c_874,c_62]) ).

cnf(c_2355,plain,
    s_e(X0,X1,ext(X2,X3,X0,X1),X3),
    inference(superposition,[status(thm)],[c_2023,c_65]) ).

cnf(c_2377,plain,
    s_e(sK4,sK3,sK0,sK1),
    inference(superposition,[status(thm)],[c_2332,c_64]) ).

cnf(c_2757,plain,
    ( ~ s_e(sK4,sK5,X0,X1)
    | s_e(sK1,sK2,X0,X1) ),
    inference(superposition,[status(thm)],[c_884,c_63]) ).

cnf(c_4576,plain,
    ( sK3 != X0
    | sK4 != sK4
    | sK5 != sK5
    | ~ s_t(X0,sK4,sK5)
    | s_t(sK3,sK4,sK5) ),
    inference(instantiation,[status(thm)],[c_2296]) ).

cnf(c_4577,plain,
    sK4 = sK4,
    inference(instantiation,[status(thm)],[c_1399]) ).

cnf(c_12427,plain,
    ( sK3 != sK4
    | sK4 != sK4
    | sK5 != sK5
    | ~ s_t(sK4,sK4,sK5)
    | s_t(sK3,sK4,sK5) ),
    inference(instantiation,[status(thm)],[c_4576]) ).

cnf(c_273433,plain,
    ( ~ s_t(X0,sK1,sK2)
    | ext(X0,sK1,sK4,sK5) = sK2
    | X0 = sK1 ),
    inference(superposition,[status(thm)],[c_884,c_68]) ).

cnf(c_273638,plain,
    ( ext(sK0,sK1,sK4,sK5) = sK2
    | sK0 = sK1 ),
    inference(superposition,[status(thm)],[c_95,c_273433]) ).

cnf(c_273786,plain,
    ( ~ s_e(sK0,X0,sK3,X1)
    | ~ s_e(sK1,X0,sK4,X1)
    | ~ s_e(sK1,X2,sK4,X3)
    | ~ s_t(sK3,sK4,X3)
    | ~ s_t(sK0,sK1,X2)
    | sK0 = sK1
    | s_e(X2,X0,X3,X1) ),
    inference(superposition,[status(thm)],[c_874,c_54]) ).

cnf(c_274183,plain,
    ( ~ s_e(sK1,X0,sK4,X1)
    | ~ s_e(sK0,sK2,sK3,sK5)
    | ~ s_t(sK3,sK4,X1)
    | ~ s_t(sK0,sK1,X0)
    | sK0 = sK1
    | s_e(X0,sK2,X1,sK5) ),
    inference(superposition,[status(thm)],[c_884,c_273786]) ).

cnf(c_274187,plain,
    ( ~ s_e(sK1,X0,sK4,X1)
    | ~ s_t(sK3,sK4,X1)
    | ~ s_t(sK0,sK1,X0)
    | sK0 = sK1
    | s_e(X0,sK2,X1,sK5) ),
    inference(forward_subsumption_resolution,[status(thm)],[c_274183,c_879]) ).

cnf(c_274582,plain,
    s_e(sK1,sK2,ext(X0,X1,sK4,sK5),X1),
    inference(superposition,[status(thm)],[c_2355,c_2757]) ).

cnf(c_274619,plain,
    ( ~ s_e(ext(X0,X1,sK4,sK5),X1,X2,X3)
    | s_e(sK1,sK2,X2,X3) ),
    inference(superposition,[status(thm)],[c_274582,c_63]) ).

cnf(c_275215,plain,
    s_e(sK1,sK2,X0,ext(X1,X0,ext(X2,X3,sK4,sK5),X3)),
    inference(superposition,[status(thm)],[c_2023,c_274619]) ).

cnf(c_275243,plain,
    ( ~ s_t(sK3,sK4,ext(X0,sK4,ext(X1,X2,sK4,sK5),X2))
    | ~ s_t(sK0,sK1,sK2)
    | sK0 = sK1
    | s_e(sK2,sK2,ext(X0,sK4,ext(X1,X2,sK4,sK5),X2),sK5) ),
    inference(superposition,[status(thm)],[c_275215,c_274187]) ).

cnf(c_275247,plain,
    ( ~ s_t(sK3,sK4,ext(X0,sK4,ext(X1,X2,sK4,sK5),X2))
    | sK0 = sK1
    | s_e(sK2,sK2,ext(X0,sK4,ext(X1,X2,sK4,sK5),X2),sK5) ),
    inference(forward_subsumption_resolution,[status(thm)],[c_275243,c_95]) ).

cnf(c_275366,plain,
    ( ~ s_t(sK3,sK4,ext(X0,sK4,ext(sK0,sK1,sK4,sK5),sK1))
    | sK0 = sK1
    | s_e(sK2,sK2,ext(X0,sK4,sK2,sK1),sK5) ),
    inference(superposition,[status(thm)],[c_273638,c_275247]) ).

cnf(c_277754,plain,
    ( sK0 = sK1
    | s_e(sK2,sK2,ext(sK3,sK4,sK2,sK1),sK5) ),
    inference(superposition,[status(thm)],[c_53,c_275366]) ).

cnf(c_284665,plain,
    ( sK0 = sK1
    | s_e(ext(sK3,sK4,sK2,sK1),sK5,sK2,sK2) ),
    inference(superposition,[status(thm)],[c_277754,c_62]) ).

cnf(c_287257,plain,
    ( ext(sK3,sK4,sK2,sK1) = sK5
    | sK0 = sK1 ),
    inference(superposition,[status(thm)],[c_284665,c_69]) ).

cnf(c_287278,plain,
    ( sK0 = sK1
    | s_t(sK3,sK4,sK5) ),
    inference(superposition,[status(thm)],[c_287257,c_53]) ).

cnf(c_287358,plain,
    sK0 = sK1,
    inference(forward_subsumption_resolution,[status(thm)],[c_287278,c_93]) ).

cnf(c_287730,plain,
    s_e(sK4,sK3,sK0,sK0),
    inference(demodulation,[status(thm)],[c_2377,c_287358]) ).

cnf(c_288339,plain,
    sK3 = sK4,
    inference(superposition,[status(thm)],[c_287730,c_69]) ).

cnf(c_288344,plain,
    $false,
    inference(prop_impl_just,[status(thm)],[c_288339,c_12427,c_4577,c_2297,c_2201,c_93]) ).


%------------------------------------------------------------------------------
%----ORIGINAL SYSTEM OUTPUT
% 0.07/0.12  % Problem  : GEO491+1 : TPTP v8.1.2. Released v7.0.0.
% 0.07/0.13  % Command  : run_iprover %s %d THM
% 0.13/0.34  % Computer : n017.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 : Tue Aug 29 19:13:59 EDT 2023
% 0.13/0.34  % CPUTime  : 
% 0.19/0.46  Running first-order theorem proving
% 0.19/0.46  Running: /export/starexec/sandbox2/solver/bin/run_problem --schedule fof_schedule --no_cores 8 /export/starexec/sandbox2/benchmark/theBenchmark.p 300
% 115.13/16.29  % SZS status Started for theBenchmark.p
% 115.13/16.29  % SZS status Theorem for theBenchmark.p
% 115.13/16.29  
% 115.13/16.29  %---------------- iProver v3.8 (pre SMT-COMP 2023/CASC 2023) ----------------%
% 115.13/16.29  
% 115.13/16.29  ------  iProver source info
% 115.13/16.29  
% 115.13/16.29  git: date: 2023-05-31 18:12:56 +0000
% 115.13/16.29  git: sha1: 8abddc1f627fd3ce0bcb8b4cbf113b3cc443d7b6
% 115.13/16.29  git: non_committed_changes: false
% 115.13/16.29  git: last_make_outside_of_git: false
% 115.13/16.29  
% 115.13/16.29  ------ Parsing...
% 115.13/16.29  ------ Clausification by vclausify_rel  & Parsing by iProver...
% 115.13/16.29  
% 115.13/16.29  ------ Preprocessing... sup_sim: 0  sf_s  rm: 1 0s  sf_e  pe_s  pe:1:0s pe:2:0s pe:4:0s pe_e  sup_sim: 0  sf_s  rm: 2 0s  sf_e  pe_s  pe_e 
% 115.13/16.29  
% 115.13/16.29  ------ Preprocessing... gs_s  sp: 0 0s  gs_e  snvd_s sp: 0 0s snvd_e 
% 115.13/16.29  
% 115.13/16.29  ------ Preprocessing... sf_s  rm: 1 0s  sf_e  sf_s  rm: 0 0s  sf_e 
% 115.13/16.29  ------ Proving...
% 115.13/16.29  ------ Problem Properties 
% 115.13/16.29  
% 115.13/16.29  
% 115.13/16.29  clauses                                 48
% 115.13/16.29  conjectures                             2
% 115.13/16.29  EPR                                     37
% 115.13/16.29  Horn                                    44
% 115.13/16.29  unary                                   19
% 115.13/16.29  binary                                  7
% 115.13/16.29  lits                                    119
% 115.13/16.29  lits eq                                 12
% 115.13/16.29  fd_pure                                 0
% 115.13/16.29  fd_pseudo                               0
% 115.13/16.29  fd_cond                                 0
% 115.13/16.29  fd_pseudo_cond                          7
% 115.13/16.29  AC symbols                              0
% 115.13/16.29  
% 115.13/16.29  ------ Input Options Time Limit: Unbounded
% 115.13/16.29  
% 115.13/16.29  
% 115.13/16.29  ------ 
% 115.13/16.29  Current options:
% 115.13/16.29  ------ 
% 115.13/16.29  
% 115.13/16.29  
% 115.13/16.29  
% 115.13/16.29  
% 115.13/16.29  ------ Proving...
% 115.13/16.29  
% 115.13/16.29  
% 115.13/16.29  % SZS status Theorem for theBenchmark.p
% 115.13/16.29  
% 115.13/16.29  % SZS output start CNFRefutation for theBenchmark.p
% See solution above
% 115.13/16.29  
% 115.13/16.29  
%------------------------------------------------------------------------------