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ConnectPP---0.7.2.THM-Prf.s

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%------------------------------------------------------------------------------
% File     : ConnectPP---0.7.2
% Problem  : RNG105+1 : TPTP v9.3.1. Released v4.0.0.
% Transfm  : none
% Format   : tptp:raw
% Command  : /export/starexec/sandbox2/solver/bin/connect++ --verbosity 1 --no-colour --tptp-proof --schedule default --timeout 300 /export/starexec/sandbox2/benchmark/theBenchmark.p

% Computer : n019.cluster.edu
% Model    : x86_64 x86_64
% CPU      : Intel(R) Xeon(R) CPU E5-2620 v4 2.10GHz
% Memory   : 8046.5625MB
% OS       : Linux 6.8.0-71-generic
% CPULimit : 300s
% WCLimit  : 300s
% DateTime : Thu Sep 24 08:55:11 AM UTC 2026

% Result   : Theorem 121.64s 126.94s
% Output   : Proof 121.64s
% Verified : 
% SZS Type : Refutation
%            Derivation depth      :   10
%            Number of leaves      :   13
% Syntax   : Number of formulae    :   80 (  41 unt;   1 def)
%            Number of atoms       :  249 (  77 equ)
%            Maximal formula atoms :   17 (   3 avg)
%            Number of connectives :  275 ( 106   ~; 101   |;  63   &)
%                                         (   2 <=>;   3  =>;   0  <=;   0 <~>)
%            Maximal formula depth :   13 (   3 avg)
%            Maximal term depth    :    3 (   1 avg)
%            Number of predicates  :    5 (   3 usr;   1 prp; 0-2 aty)
%            Number of functors    :   13 (  13 usr;   6 con; 0-3 aty)
%            Number of variables   :   90 (   0 sgn  60   !;  17   ?)

% Comments : 
%------------------------------------------------------------------------------
fof(mSortsB,axiom,
    ! [W0,W1] :
      ( ( aElement0(W1)
        & aElement0(W0) )
     => aElement0(sdtpldt0(W0,W1)) ),
    file('theBenchmark.p',mSortsB) ).

fof(mSortsB_02,axiom,
    ! [W0,W1] :
      ( ( aElement0(W1)
        & aElement0(W0) )
     => aElement0(sdtasdt0(W0,W1)) ),
    file('theBenchmark.p',mSortsB_02) ).

fof(mDefPrIdeal,definition,
    ! [W0] :
      ( aElement0(W0)
     => ! [W1] :
          ( W1 = slsdtgt0(W0)
        <=> ( ! [W2] :
                ( aElementOf0(W2,W1)
              <=> ? [W3] :
                    ( sdtasdt0(W0,W3) = W2
                    & aElement0(W3) ) )
            & aSet0(W1) ) ) ),
    file('theBenchmark.p',mDefPrIdeal) ).

fof(m__1905,hypothesis,
    aElement0(xc),
    file('theBenchmark.p',m__1905) ).

fof(m__1933,hypothesis,
    ( aElement0(xz)
    & aElementOf0(xy,slsdtgt0(xc))
    & aElementOf0(xx,slsdtgt0(xc)) ),
    file('theBenchmark.p',m__1933) ).

fof(m__1956,hypothesis,
    ( sdtasdt0(xc,xu) = xx
    & aElement0(xu) ),
    file('theBenchmark.p',m__1956) ).

fof(m__1979,hypothesis,
    ( sdtasdt0(xc,xv) = xy
    & aElement0(xv) ),
    file('theBenchmark.p',m__1979) ).

fof(m__2010,hypothesis,
    sdtpldt0(xx,xy) = sdtasdt0(xc,sdtpldt0(xu,xv)),
    file('theBenchmark.p',m__2010) ).

fof(m__2043,hypothesis,
    sdtasdt0(xz,xx) = sdtasdt0(xc,sdtasdt0(xu,xz)),
    file('theBenchmark.p',m__2043) ).

fof(m__,conjecture,
    ( aElementOf0(sdtasdt0(xz,xx),slsdtgt0(xc))
    & aElementOf0(sdtpldt0(xx,xy),slsdtgt0(xc)) ),
    file('theBenchmark.p',m__) ).

fof(f_5_1,plain,
    ! [W0,W1] :
      ( aElement0(sdtpldt0(W0,W1))
      | ~ aElement0(W1)
      | ~ aElement0(W0) ),
    inference(fof_nnf,[status(thm)],[mSortsB]) ).

fof(f_5_2,plain,
    ! [U_3,U_2] :
      ( aElement0(sdtpldt0(U_3,U_2))
      | ~ aElement0(U_2)
      | ~ aElement0(U_3) ),
    inference(variable_rename,[status(thm)],[f_5_1]) ).

cnf(f_5_3,plain,
    ( aElement0(sdtpldt0(U_3,U_2))
    | ~ aElement0(U_2)
    | ~ aElement0(U_3) ),
    inference(clausify,[status(thm)],[f_5_2]) ).

fof(f_6_1,plain,
    ! [W0,W1] :
      ( aElement0(sdtasdt0(W0,W1))
      | ~ aElement0(W1)
      | ~ aElement0(W0) ),
    inference(fof_nnf,[status(thm)],[mSortsB_02]) ).

fof(f_6_2,plain,
    ! [U_5,U_4] :
      ( aElement0(sdtasdt0(U_5,U_4))
      | ~ aElement0(U_4)
      | ~ aElement0(U_5) ),
    inference(variable_rename,[status(thm)],[f_6_1]) ).

cnf(f_6_3,plain,
    ( aElement0(sdtasdt0(U_5,U_4))
    | ~ aElement0(U_4)
    | ~ aElement0(U_5) ),
    inference(clausify,[status(thm)],[f_6_2]) ).

fof(f_37_1,plain,
    ! [W0] :
      ( ! [W1] :
          ( ( W1 = slsdtgt0(W0)
            | ? [W2] :
                ( ( ~ aElementOf0(W2,W1)
                  & ? [W3] :
                      ( sdtasdt0(W0,W3) = W2
                      & aElement0(W3) ) )
                | ( ! [W3] :
                      ( sdtasdt0(W0,W3) != W2
                      | ~ aElement0(W3) )
                  & aElementOf0(W2,W1) ) )
            | ~ aSet0(W1) )
          & ( ( ! [W2] :
                  ( ( aElementOf0(W2,W1)
                    | ! [W3] :
                        ( sdtasdt0(W0,W3) != W2
                        | ~ aElement0(W3) ) )
                  & ( ? [W3] :
                        ( sdtasdt0(W0,W3) = W2
                        & aElement0(W3) )
                    | ~ aElementOf0(W2,W1) ) )
              & aSet0(W1) )
            | W1 != slsdtgt0(W0) ) )
      | ~ aElement0(W0) ),
    inference(fof_nnf,[status(thm)],[mDefPrIdeal]) ).

fof(f_37_2,plain,
    ! [U_117] :
      ( ! [U_116] :
          ( ( U_116 = slsdtgt0(U_117)
            | ? [U_115] :
                ( ( ~ aElementOf0(U_115,U_116)
                  & ? [U_114] :
                      ( sdtasdt0(U_117,U_114) = U_115
                      & aElement0(U_114) ) )
                | ( ! [U_113] :
                      ( sdtasdt0(U_117,U_113) != U_115
                      | ~ aElement0(U_113) )
                  & aElementOf0(U_115,U_116) ) )
            | ~ aSet0(U_116) )
          & ( ( ! [U_112] :
                  ( ( aElementOf0(U_112,U_116)
                    | ! [U_111] :
                        ( sdtasdt0(U_117,U_111) != U_112
                        | ~ aElement0(U_111) ) )
                  & ( ? [U_110] :
                        ( sdtasdt0(U_117,U_110) = U_112
                        & aElement0(U_110) )
                    | ~ aElementOf0(U_112,U_116) ) )
              & aSet0(U_116) )
            | U_116 != slsdtgt0(U_117) ) )
      | ~ aElement0(U_117) ),
    inference(variable_rename,[status(thm)],[f_37_1]) ).

fof(f_37_3,plain,
    ! [U_117] :
      ( ( ! [U_123] :
            ( U_123 = slsdtgt0(U_117)
            | ? [U_121] :
                ( ~ aElementOf0(U_121,U_123)
                & ? [U_114] :
                    ( sdtasdt0(U_117,U_114) = U_121
                    & aElement0(U_114) ) )
            | ? [U_120] :
                ( ! [U_113] :
                    ( sdtasdt0(U_117,U_113) != U_120
                    | ~ aElement0(U_113) )
                & aElementOf0(U_120,U_123) )
            | ~ aSet0(U_123) )
        & ! [U_122] :
            ( ( ! [U_119] :
                  ( aElementOf0(U_119,U_122)
                  | ! [U_111] :
                      ( sdtasdt0(U_117,U_111) != U_119
                      | ~ aElement0(U_111) ) )
              & ! [U_118] :
                  ( ? [U_110] :
                      ( sdtasdt0(U_117,U_110) = U_118
                      & aElement0(U_110) )
                  | ~ aElementOf0(U_118,U_122) )
              & aSet0(U_122) )
            | U_122 != slsdtgt0(U_117) ) )
      | ~ aElement0(U_117) ),
    inference(miniscope,[status(thm)],[f_37_2]) ).

fof(f_37_4,plain,
    ! [U_117] :
      ( ( ! [U_123] :
            ( U_123 = slsdtgt0(U_117)
            | ? [U_121] :
                ( ~ aElementOf0(U_121,U_123)
                & ? [U_114] :
                    ( sdtasdt0(U_117,U_114) = U_121
                    & aElement0(U_114) ) )
            | ? [U_120] :
                ( ! [U_113] :
                    ( sdtasdt0(U_117,U_113) != U_120
                    | ~ aElement0(U_113) )
                & aElementOf0(U_120,U_123) )
            | ~ aSet0(U_123) )
        & ! [U_122] :
            ( ( ! [U_119] :
                  ( aElementOf0(U_119,U_122)
                  | ! [U_111] :
                      ( sdtasdt0(U_117,U_111) != U_119
                      | ~ aElement0(U_111) ) )
              & ! [U_118] :
                  ( ( sdtasdt0(U_117,sK20(U_117,U_122,U_118)) = U_118
                    & aElement0(sK20(U_117,U_122,U_118)) )
                  | ~ aElementOf0(U_118,U_122) )
              & aSet0(U_122) )
            | U_122 != slsdtgt0(U_117) ) )
      | ~ aElement0(U_117) ),
    inference(skolemize,[status(esa),new_symbols(skolem,[sK20]),skolemize(U_110,sK20(U_117,U_122,U_118))],[f_37_3]) ).

fof(f_37_5,plain,
    ! [U_117] :
      ( ( ! [U_123] :
            ( U_123 = slsdtgt0(U_117)
            | ? [U_121] :
                ( ~ aElementOf0(U_121,U_123)
                & ? [U_114] :
                    ( sdtasdt0(U_117,U_114) = U_121
                    & aElement0(U_114) ) )
            | ( ! [U_113] :
                  ( sdtasdt0(U_117,U_113) != sK21(U_117,U_123)
                  | ~ aElement0(U_113) )
              & aElementOf0(sK21(U_117,U_123),U_123) )
            | ~ aSet0(U_123) )
        & ! [U_122] :
            ( ( ! [U_119] :
                  ( aElementOf0(U_119,U_122)
                  | ! [U_111] :
                      ( sdtasdt0(U_117,U_111) != U_119
                      | ~ aElement0(U_111) ) )
              & ! [U_118] :
                  ( ( sdtasdt0(U_117,sK20(U_117,U_122,U_118)) = U_118
                    & aElement0(sK20(U_117,U_122,U_118)) )
                  | ~ aElementOf0(U_118,U_122) )
              & aSet0(U_122) )
            | U_122 != slsdtgt0(U_117) ) )
      | ~ aElement0(U_117) ),
    inference(skolemize,[status(esa),new_symbols(skolem,[sK21]),skolemize(U_120,sK21(U_117,U_123))],[f_37_4]) ).

fof(f_37_6,plain,
    ! [U_117] :
      ( ( ! [U_123] :
            ( U_123 = slsdtgt0(U_117)
            | ( ~ aElementOf0(sK22(U_117,U_123),U_123)
              & ? [U_114] :
                  ( sdtasdt0(U_117,U_114) = sK22(U_117,U_123)
                  & aElement0(U_114) ) )
            | ( ! [U_113] :
                  ( sdtasdt0(U_117,U_113) != sK21(U_117,U_123)
                  | ~ aElement0(U_113) )
              & aElementOf0(sK21(U_117,U_123),U_123) )
            | ~ aSet0(U_123) )
        & ! [U_122] :
            ( ( ! [U_119] :
                  ( aElementOf0(U_119,U_122)
                  | ! [U_111] :
                      ( sdtasdt0(U_117,U_111) != U_119
                      | ~ aElement0(U_111) ) )
              & ! [U_118] :
                  ( ( sdtasdt0(U_117,sK20(U_117,U_122,U_118)) = U_118
                    & aElement0(sK20(U_117,U_122,U_118)) )
                  | ~ aElementOf0(U_118,U_122) )
              & aSet0(U_122) )
            | U_122 != slsdtgt0(U_117) ) )
      | ~ aElement0(U_117) ),
    inference(skolemize,[status(esa),new_symbols(skolem,[sK22]),skolemize(U_121,sK22(U_117,U_123))],[f_37_5]) ).

fof(f_37_7,plain,
    ! [U_117] :
      ( ( ! [U_123] :
            ( U_123 = slsdtgt0(U_117)
            | ( ~ aElementOf0(sK22(U_117,U_123),U_123)
              & sdtasdt0(U_117,sK23(U_117,U_123)) = sK22(U_117,U_123)
              & aElement0(sK23(U_117,U_123)) )
            | ( ! [U_113] :
                  ( sdtasdt0(U_117,U_113) != sK21(U_117,U_123)
                  | ~ aElement0(U_113) )
              & aElementOf0(sK21(U_117,U_123),U_123) )
            | ~ aSet0(U_123) )
        & ! [U_122] :
            ( ( ! [U_119] :
                  ( aElementOf0(U_119,U_122)
                  | ! [U_111] :
                      ( sdtasdt0(U_117,U_111) != U_119
                      | ~ aElement0(U_111) ) )
              & ! [U_118] :
                  ( ( sdtasdt0(U_117,sK20(U_117,U_122,U_118)) = U_118
                    & aElement0(sK20(U_117,U_122,U_118)) )
                  | ~ aElementOf0(U_118,U_122) )
              & aSet0(U_122) )
            | U_122 != slsdtgt0(U_117) ) )
      | ~ aElement0(U_117) ),
    inference(skolemize,[status(esa),new_symbols(skolem,[sK23]),skolemize(U_114,sK23(U_117,U_123))],[f_37_6]) ).

cnf(f_37_11,plain,
    ( aElementOf0(U_119,U_122)
    | sdtasdt0(U_117,U_111) != U_119
    | ~ aElement0(U_111)
    | U_122 != slsdtgt0(U_117)
    | ~ aElement0(U_117) ),
    inference(clausify,[status(thm)],[f_37_7]) ).

fof(f_38_1,plain,
    aElement0(xc),
    inference(fof_nnf,[status(thm)],[m__1905]) ).

cnf(f_38_2,plain,
    aElement0(xc),
    inference(clausify,[status(thm)],[f_38_1]) ).

fof(f_39_1,plain,
    ( aElement0(xz)
    & aElementOf0(xy,slsdtgt0(xc))
    & aElementOf0(xx,slsdtgt0(xc)) ),
    inference(fof_nnf,[status(thm)],[m__1933]) ).

cnf(f_39_4,plain,
    aElement0(xz),
    inference(clausify,[status(thm)],[f_39_1]) ).

fof(f_40_1,plain,
    ( sdtasdt0(xc,xu) = xx
    & aElement0(xu) ),
    inference(fof_nnf,[status(thm)],[m__1956]) ).

cnf(f_40_2,plain,
    aElement0(xu),
    inference(clausify,[status(thm)],[f_40_1]) ).

fof(f_41_1,plain,
    ( sdtasdt0(xc,xv) = xy
    & aElement0(xv) ),
    inference(fof_nnf,[status(thm)],[m__1979]) ).

cnf(f_41_2,plain,
    aElement0(xv),
    inference(clausify,[status(thm)],[f_41_1]) ).

fof(f_42_1,plain,
    sdtpldt0(xx,xy) = sdtasdt0(xc,sdtpldt0(xu,xv)),
    inference(fof_nnf,[status(thm)],[m__2010]) ).

cnf(f_42_2,plain,
    sdtpldt0(xx,xy) = sdtasdt0(xc,sdtpldt0(xu,xv)),
    inference(clausify,[status(thm)],[f_42_1]) ).

fof(f_43_1,plain,
    sdtasdt0(xz,xx) = sdtasdt0(xc,sdtasdt0(xu,xz)),
    inference(fof_nnf,[status(thm)],[m__2043]) ).

cnf(f_43_2,plain,
    sdtasdt0(xz,xx) = sdtasdt0(xc,sdtasdt0(xu,xz)),
    inference(clausify,[status(thm)],[f_43_1]) ).

fof(f_44_1,negated_conjecture,
    ~ ( aElementOf0(sdtasdt0(xz,xx),slsdtgt0(xc))
      & aElementOf0(sdtpldt0(xx,xy),slsdtgt0(xc)) ),
    inference(negate,[status(cth)],[m__]) ).

fof(f_44_2,negated_conjecture,
    ( ~ aElementOf0(sdtasdt0(xz,xx),slsdtgt0(xc))
    | ~ aElementOf0(sdtpldt0(xx,xy),slsdtgt0(xc)) ),
    inference(fof_nnf,[status(thm)],[f_44_1]) ).

fof(f_44_3,negated_conjecture,
    ( ~ aElementOf0(sdtasdt0(xz,xx),slsdtgt0(xc))
    | ~ aElementOf0(sdtpldt0(xx,xy),slsdtgt0(xc)) ),
    inference(definitional_conversion,[status(esa)],[f_44_2]) ).

cnf(f_44_4,negated_conjecture,
    ( ~ aElementOf0(sdtasdt0(xz,xx),slsdtgt0(xc))
    | ~ aElementOf0(sdtpldt0(xx,xy),slsdtgt0(xc)) ),
    inference(clausify,[status(thm)],[f_44_3]) ).

cnf(equality_1,axiom,
    Eq_x_0 = Eq_x_0,
    theory(equality,[reflexivity]) ).

cnf(equality_2,axiom,
    ( Eq_x_1 = Eq_x_0
    | Eq_x_0 != Eq_x_1 ),
    theory(equality,[symmetry]) ).

cnf(equality_10,axiom,
    ( slsdtgt0(Eq_x_0) = slsdtgt0(Eq_y_0)
    | Eq_x_0 != Eq_y_0 ),
    theory(equality,[substitution_functions]) ).

cnf(t1,plain,
    ( ~ aElementOf0(sdtasdt0(xz,xx),slsdtgt0(xc))
    | ~ aElementOf0(sdtpldt0(xx,xy),slsdtgt0(xc)) ),
    inference(start,[status(thm),parent(0:0)],[f_44_4]) ).

cnf(t2,plain,
    ( slsdtgt0(xc) != slsdtgt0(xc)
    | ~ aElement0(sdtpldt0(xu,xv))
    | sdtasdt0(xc,sdtpldt0(xu,xv)) != sdtpldt0(xx,xy)
    | ~ aElement0(xc)
    | aElementOf0(sdtpldt0(xx,xy),slsdtgt0(xc)) ),
    inference(extension,[status(thm),parent(t1:1)],[f_37_11]) ).

cnf(t3,plain,
    $false,
    inference(connection,[status(thm),parent(t2:1)],[t2:1,t1:1]) ).

cnf(t4,plain,
    aElement0(xc),
    inference(extension,[status(thm),parent(t2:2)],[f_38_2]) ).

cnf(t5,plain,
    $false,
    inference(connection,[status(thm),parent(t4:1)],[t4:1,t2:2]) ).

cnf(t6,plain,
    ( sdtpldt0(xx,xy) != sdtasdt0(xc,sdtpldt0(xu,xv))
    | sdtasdt0(xc,sdtpldt0(xu,xv)) = sdtpldt0(xx,xy) ),
    inference(extension,[status(thm),parent(t2:3)],[equality_2]) ).

cnf(t7,plain,
    $false,
    inference(connection,[status(thm),parent(t6:1)],[t6:1,t2:3]) ).

cnf(t8,plain,
    sdtpldt0(xx,xy) = sdtasdt0(xc,sdtpldt0(xu,xv)),
    inference(extension,[status(thm),parent(t6:2)],[f_42_2]) ).

cnf(t9,plain,
    $false,
    inference(connection,[status(thm),parent(t8:1)],[t8:1,t6:2]) ).

cnf(t10,plain,
    ( ~ aElement0(xv)
    | ~ aElement0(xu)
    | aElement0(sdtpldt0(xu,xv)) ),
    inference(extension,[status(thm),parent(t2:4)],[f_5_3]) ).

cnf(t11,plain,
    $false,
    inference(connection,[status(thm),parent(t10:1)],[t10:1,t2:4]) ).

cnf(t12,plain,
    aElement0(xu),
    inference(extension,[status(thm),parent(t10:2)],[f_40_2]) ).

cnf(t13,plain,
    $false,
    inference(connection,[status(thm),parent(t12:1)],[t12:1,t10:2]) ).

cnf(t14,plain,
    aElement0(xv),
    inference(extension,[status(thm),parent(t10:3)],[f_41_2]) ).

cnf(t15,plain,
    $false,
    inference(connection,[status(thm),parent(t14:1)],[t14:1,t10:3]) ).

cnf(t16,plain,
    ( xc != xc
    | slsdtgt0(xc) = slsdtgt0(xc) ),
    inference(extension,[status(thm),parent(t2:5)],[equality_10]) ).

cnf(t17,plain,
    $false,
    inference(connection,[status(thm),parent(t16:1)],[t16:1,t2:5]) ).

cnf(t18,plain,
    xc = xc,
    inference(extension,[status(thm),parent(t16:2)],[equality_1]) ).

cnf(t19,plain,
    $false,
    inference(connection,[status(thm),parent(t18:1)],[t18:1,t16:2]) ).

cnf(t20,plain,
    ( slsdtgt0(xc) != slsdtgt0(xc)
    | ~ aElement0(sdtasdt0(xu,xz))
    | sdtasdt0(xc,sdtasdt0(xu,xz)) != sdtasdt0(xz,xx)
    | ~ aElement0(xc)
    | aElementOf0(sdtasdt0(xz,xx),slsdtgt0(xc)) ),
    inference(extension,[status(thm),parent(t1:2)],[f_37_11]) ).

cnf(t21,plain,
    $false,
    inference(connection,[status(thm),parent(t20:1)],[t20:1,t1:2]) ).

cnf(t22,plain,
    aElement0(xc),
    inference(extension,[status(thm),parent(t20:2)],[f_38_2]) ).

cnf(t23,plain,
    $false,
    inference(connection,[status(thm),parent(t22:1)],[t22:1,t20:2]) ).

cnf(t24,plain,
    ( sdtasdt0(xz,xx) != sdtasdt0(xc,sdtasdt0(xu,xz))
    | sdtasdt0(xc,sdtasdt0(xu,xz)) = sdtasdt0(xz,xx) ),
    inference(extension,[status(thm),parent(t20:3)],[equality_2]) ).

cnf(t25,plain,
    $false,
    inference(connection,[status(thm),parent(t24:1)],[t24:1,t20:3]) ).

cnf(t26,plain,
    sdtasdt0(xz,xx) = sdtasdt0(xc,sdtasdt0(xu,xz)),
    inference(extension,[status(thm),parent(t24:2)],[f_43_2]) ).

cnf(t27,plain,
    $false,
    inference(connection,[status(thm),parent(t26:1)],[t26:1,t24:2]) ).

cnf(t28,plain,
    ( ~ aElement0(xz)
    | ~ aElement0(xu)
    | aElement0(sdtasdt0(xu,xz)) ),
    inference(extension,[status(thm),parent(t20:4)],[f_6_3]) ).

cnf(t29,plain,
    $false,
    inference(connection,[status(thm),parent(t28:1)],[t28:1,t20:4]) ).

cnf(t30,plain,
    aElement0(xu),
    inference(extension,[status(thm),parent(t28:2)],[f_40_2]) ).

cnf(t31,plain,
    $false,
    inference(connection,[status(thm),parent(t30:1)],[t30:1,t28:2]) ).

cnf(t32,plain,
    aElement0(xz),
    inference(extension,[status(thm),parent(t28:3)],[f_39_4]) ).

cnf(t33,plain,
    $false,
    inference(connection,[status(thm),parent(t32:1)],[t32:1,t28:3]) ).

cnf(t34,plain,
    ( xc != xc
    | slsdtgt0(xc) = slsdtgt0(xc) ),
    inference(extension,[status(thm),parent(t20:5)],[equality_10]) ).

cnf(t35,plain,
    $false,
    inference(connection,[status(thm),parent(t34:1)],[t34:1,t20:5]) ).

cnf(t36,plain,
    xc = xc,
    inference(extension,[status(thm),parent(t34:2)],[equality_1]) ).

cnf(t37,plain,
    $false,
    inference(connection,[status(thm),parent(t36:1)],[t36:1,t34:2]) ).


%------------------------------------------------------------------------------
%----ORIGINAL SYSTEM OUTPUT
% 0.00/0.03  % Problem  : RNG105+1 : TPTP v9.3.1. Released v4.0.0.
% 0.00/0.03  This is a FOF_THM_RFO_SEQ problem
% 0.00/0.04  % Command  : /export/starexec/sandbox2/solver/bin/connect++ --verbosity 1 --no-colour --tptp-proof --schedule default --timeout 300 /export/starexec/sandbox2/benchmark/theBenchmark.p
% 0.11/5.38  % Computer : n019.cluster.edu
% 0.11/5.38  % Model    : x86_64 x86_64
% 0.11/5.38  % CPU      : Intel(R) Xeon(R) CPU E5-2620 v4 @ 2.10GHz
% 0.11/5.38  % Memory   : 8046.5625MB
% 0.11/5.38  % OS       : Linux 6.8.0-71-generic
% 0.11/5.38  % CPULimit : 300
% 0.11/5.38  % WCLimit  : 300
% 0.11/5.38  % DateTime : Sat Sep 19 20:55:43 UTC 2026
% 0.11/5.39  % CPUTime  : 
% 121.64/126.94  % SZS status Theorem for theBenchmark
% 121.64/126.94  % SZS output start Proof for theBenchmark
% See solution above
%------------------------------------------------------------------------------