TSTP Solution File: TOP028+4 by ET---2.0

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%------------------------------------------------------------------------------
% File     : ET---2.0
% Problem  : TOP028+4 : TPTP v8.1.0. Released v3.4.0.
% Transfm  : none
% Format   : tptp:raw
% Command  : run_ET %s %d

% Computer : n025.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  : 600s
% DateTime : Thu Jul 21 21:25:30 EDT 2022

% Result   : Theorem 3.49s 5.70s
% Output   : CNFRefutation 3.49s
% Verified : 
% SZS Type : Refutation
%            Derivation depth      :    7
%            Number of leaves      :    9
% Syntax   : Number of formulae    :   45 (  16 unt;   0 def)
%            Number of atoms       :  329 (  23 equ)
%            Maximal formula atoms :  194 (   7 avg)
%            Number of connectives :  490 ( 206   ~; 220   |;  50   &)
%                                         (   2 <=>;  12  =>;   0  <=;   0 <~>)
%            Maximal formula depth :   36 (   5 avg)
%            Maximal term depth    :    3 (   1 avg)
%            Number of predicates  :   12 (  10 usr;   1 prp; 0-2 aty)
%            Number of functors    :   10 (  10 usr;   2 con; 0-4 aty)
%            Number of variables   :   73 (   8 sgn  41   !;   3   ?)

% Comments : 
%------------------------------------------------------------------------------
fof(t3_subset,axiom,
    ! [X1,X2] :
      ( m1_subset_1(X1,k1_zfmisc_1(X2))
    <=> r1_tarski(X1,X2) ),
    file('/export/starexec/sandbox2/benchmark/Axioms/SET007/SET007+9.ax',t3_subset) ).

fof(reflexivity_r1_tarski,axiom,
    ! [X1,X2] : r1_tarski(X1,X1),
    file('/export/starexec/sandbox2/benchmark/Axioms/SET007/SET007+1.ax',reflexivity_r1_tarski) ).

fof(t3_xboole_1,axiom,
    ! [X1] :
      ( r1_tarski(X1,k1_xboole_0)
     => X1 = k1_xboole_0 ),
    file('/export/starexec/sandbox2/benchmark/Axioms/SET007/SET007+4.ax',t3_xboole_1) ).

fof(t10_tsp_2,conjecture,
    ! [X1] :
      ( ( ~ v3_struct_0(X1)
        & v2_pre_topc(X1)
        & l1_pre_topc(X1) )
     => ? [X2] :
          ( m1_subset_1(X2,k1_zfmisc_1(u1_struct_0(X1)))
          & v1_tsp_2(X2,X1) ) ),
    file('/export/starexec/sandbox2/solver/bin/../tmp/theBenchmark.p.mepo_128.in',t10_tsp_2) ).

fof(t5_subset,axiom,
    ! [X1,X2,X3] :
      ~ ( r2_hidden(X1,X2)
        & m1_subset_1(X2,k1_zfmisc_1(X3))
        & v1_xboole_0(X3) ),
    file('/export/starexec/sandbox2/benchmark/Axioms/SET007/SET007+9.ax',t5_subset) ).

fof(rc2_subset_1,axiom,
    ! [X1] :
    ? [X2] :
      ( m1_subset_1(X2,k1_zfmisc_1(X1))
      & v1_xboole_0(X2) ),
    file('/export/starexec/sandbox2/benchmark/Axioms/SET007/SET007+7.ax',rc2_subset_1) ).

fof(t9_tsp_2,axiom,
    ! [X1] :
      ( ( ~ v3_struct_0(X1)
        & v2_pre_topc(X1)
        & l1_pre_topc(X1) )
     => ! [X2] :
          ( m1_subset_1(X2,k1_zfmisc_1(u1_struct_0(X1)))
         => ~ ( v1_tsp_1(X2,X1)
              & ! [X3] :
                  ( m1_subset_1(X3,k1_zfmisc_1(u1_struct_0(X1)))
                 => ~ ( r1_tarski(X2,X3)
                      & v1_tsp_2(X3,X1) ) ) ) ) ),
    file('/export/starexec/sandbox2/solver/bin/../tmp/theBenchmark.p.mepo_128.in',t9_tsp_2) ).

fof(d8_tsp_1,axiom,
    ! [X1] :
      ( l1_pre_topc(X1)
     => ! [X2] :
          ( m1_subset_1(X2,k1_zfmisc_1(u1_struct_0(X1)))
         => ( v1_tsp_1(X2,X1)
          <=> ! [X3] :
                ( m1_subset_1(X3,u1_struct_0(X1))
               => ! [X4] :
                    ( m1_subset_1(X4,u1_struct_0(X1))
                   => ~ ( r2_hidden(X3,X2)
                        & r2_hidden(X4,X2)
                        & X3 != X4
                        & ! [X5] :
                            ( m1_subset_1(X5,k1_zfmisc_1(u1_struct_0(X1)))
                           => ~ ( v3_pre_topc(X5,X1)
                                & r2_hidden(X3,X5)
                                & ~ r2_hidden(X4,X5) ) )
                        & ! [X5] :
                            ( m1_subset_1(X5,k1_zfmisc_1(u1_struct_0(X1)))
                           => ~ ( v3_pre_topc(X5,X1)
                                & ~ r2_hidden(X3,X5)
                                & r2_hidden(X4,X5) ) ) ) ) ) ) ) ),
    file('/export/starexec/sandbox2/benchmark/Axioms/SET007/SET007+406.ax',d8_tsp_1) ).

fof(t2_xboole_1,axiom,
    ! [X1] : r1_tarski(k1_xboole_0,X1),
    file('/export/starexec/sandbox2/benchmark/Axioms/SET007/SET007+4.ax',t2_xboole_1) ).

fof(c_0_9,plain,
    ! [X3,X4,X3,X4] :
      ( ( ~ m1_subset_1(X3,k1_zfmisc_1(X4))
        | r1_tarski(X3,X4) )
      & ( ~ r1_tarski(X3,X4)
        | m1_subset_1(X3,k1_zfmisc_1(X4)) ) ),
    inference(shift_quantors,[status(thm)],[inference(shift_quantors,[status(thm)],[inference(variable_rename,[status(thm)],[inference(fof_nnf,[status(thm)],[t3_subset])])])]) ).

fof(c_0_10,plain,
    ! [X3] : r1_tarski(X3,X3),
    inference(shift_quantors,[status(thm)],[inference(variable_rename,[status(thm)],[reflexivity_r1_tarski])]) ).

fof(c_0_11,plain,
    ! [X2] :
      ( ~ r1_tarski(X2,k1_xboole_0)
      | X2 = k1_xboole_0 ),
    inference(variable_rename,[status(thm)],[inference(fof_nnf,[status(thm)],[t3_xboole_1])]) ).

fof(c_0_12,negated_conjecture,
    ~ ! [X1] :
        ( ( ~ v3_struct_0(X1)
          & v2_pre_topc(X1)
          & l1_pre_topc(X1) )
       => ? [X2] :
            ( m1_subset_1(X2,k1_zfmisc_1(u1_struct_0(X1)))
            & v1_tsp_2(X2,X1) ) ),
    inference(assume_negation,[status(cth)],[t10_tsp_2]) ).

fof(c_0_13,plain,
    ! [X4,X5,X6] :
      ( ~ r2_hidden(X4,X5)
      | ~ m1_subset_1(X5,k1_zfmisc_1(X6))
      | ~ v1_xboole_0(X6) ),
    inference(variable_rename,[status(thm)],[inference(fof_nnf,[status(thm)],[t5_subset])]) ).

cnf(c_0_14,plain,
    ( m1_subset_1(X1,k1_zfmisc_1(X2))
    | ~ r1_tarski(X1,X2) ),
    inference(split_conjunct,[status(thm)],[c_0_9]) ).

cnf(c_0_15,plain,
    r1_tarski(X1,X1),
    inference(split_conjunct,[status(thm)],[c_0_10]) ).

cnf(c_0_16,plain,
    ( X1 = k1_xboole_0
    | ~ r1_tarski(X1,k1_xboole_0) ),
    inference(split_conjunct,[status(thm)],[c_0_11]) ).

cnf(c_0_17,plain,
    ( r1_tarski(X1,X2)
    | ~ m1_subset_1(X1,k1_zfmisc_1(X2)) ),
    inference(split_conjunct,[status(thm)],[c_0_9]) ).

fof(c_0_18,plain,
    ! [X3] :
      ( m1_subset_1(esk6_1(X3),k1_zfmisc_1(X3))
      & v1_xboole_0(esk6_1(X3)) ),
    inference(skolemize,[status(esa)],[inference(variable_rename,[status(thm)],[rc2_subset_1])]) ).

fof(c_0_19,negated_conjecture,
    ! [X4] :
      ( ~ v3_struct_0(esk1_0)
      & v2_pre_topc(esk1_0)
      & l1_pre_topc(esk1_0)
      & ( ~ m1_subset_1(X4,k1_zfmisc_1(u1_struct_0(esk1_0)))
        | ~ v1_tsp_2(X4,esk1_0) ) ),
    inference(shift_quantors,[status(thm)],[inference(skolemize,[status(esa)],[inference(shift_quantors,[status(thm)],[inference(shift_quantors,[status(thm)],[inference(variable_rename,[status(thm)],[inference(fof_nnf,[status(thm)],[inference(fof_simplification,[status(thm)],[c_0_12])])])])])])]) ).

fof(c_0_20,plain,
    ! [X4,X5] :
      ( ( m1_subset_1(esk3_2(X4,X5),k1_zfmisc_1(u1_struct_0(X4)))
        | ~ v1_tsp_1(X5,X4)
        | ~ m1_subset_1(X5,k1_zfmisc_1(u1_struct_0(X4)))
        | v3_struct_0(X4)
        | ~ v2_pre_topc(X4)
        | ~ l1_pre_topc(X4) )
      & ( r1_tarski(X5,esk3_2(X4,X5))
        | ~ v1_tsp_1(X5,X4)
        | ~ m1_subset_1(X5,k1_zfmisc_1(u1_struct_0(X4)))
        | v3_struct_0(X4)
        | ~ v2_pre_topc(X4)
        | ~ l1_pre_topc(X4) )
      & ( v1_tsp_2(esk3_2(X4,X5),X4)
        | ~ v1_tsp_1(X5,X4)
        | ~ m1_subset_1(X5,k1_zfmisc_1(u1_struct_0(X4)))
        | v3_struct_0(X4)
        | ~ v2_pre_topc(X4)
        | ~ l1_pre_topc(X4) ) ),
    inference(distribute,[status(thm)],[inference(shift_quantors,[status(thm)],[inference(skolemize,[status(esa)],[inference(shift_quantors,[status(thm)],[inference(shift_quantors,[status(thm)],[inference(variable_rename,[status(thm)],[inference(fof_nnf,[status(thm)],[inference(fof_simplification,[status(thm)],[t9_tsp_2])])])])])])])]) ).

cnf(c_0_21,plain,
    ( ~ v1_xboole_0(X1)
    | ~ m1_subset_1(X2,k1_zfmisc_1(X1))
    | ~ r2_hidden(X3,X2) ),
    inference(split_conjunct,[status(thm)],[c_0_13]) ).

cnf(c_0_22,plain,
    m1_subset_1(X1,k1_zfmisc_1(X1)),
    inference(spm,[status(thm)],[c_0_14,c_0_15]) ).

fof(c_0_23,plain,
    ! [X6,X7,X8,X9,X14,X15] :
      ( ( m1_subset_1(esk18_4(X6,X7,X8,X9),k1_zfmisc_1(u1_struct_0(X6)))
        | m1_subset_1(esk17_4(X6,X7,X8,X9),k1_zfmisc_1(u1_struct_0(X6)))
        | ~ r2_hidden(X8,X7)
        | ~ r2_hidden(X9,X7)
        | X8 = X9
        | ~ m1_subset_1(X9,u1_struct_0(X6))
        | ~ m1_subset_1(X8,u1_struct_0(X6))
        | ~ v1_tsp_1(X7,X6)
        | ~ m1_subset_1(X7,k1_zfmisc_1(u1_struct_0(X6)))
        | ~ l1_pre_topc(X6) )
      & ( v3_pre_topc(esk18_4(X6,X7,X8,X9),X6)
        | m1_subset_1(esk17_4(X6,X7,X8,X9),k1_zfmisc_1(u1_struct_0(X6)))
        | ~ r2_hidden(X8,X7)
        | ~ r2_hidden(X9,X7)
        | X8 = X9
        | ~ m1_subset_1(X9,u1_struct_0(X6))
        | ~ m1_subset_1(X8,u1_struct_0(X6))
        | ~ v1_tsp_1(X7,X6)
        | ~ m1_subset_1(X7,k1_zfmisc_1(u1_struct_0(X6)))
        | ~ l1_pre_topc(X6) )
      & ( ~ r2_hidden(X8,esk18_4(X6,X7,X8,X9))
        | m1_subset_1(esk17_4(X6,X7,X8,X9),k1_zfmisc_1(u1_struct_0(X6)))
        | ~ r2_hidden(X8,X7)
        | ~ r2_hidden(X9,X7)
        | X8 = X9
        | ~ m1_subset_1(X9,u1_struct_0(X6))
        | ~ m1_subset_1(X8,u1_struct_0(X6))
        | ~ v1_tsp_1(X7,X6)
        | ~ m1_subset_1(X7,k1_zfmisc_1(u1_struct_0(X6)))
        | ~ l1_pre_topc(X6) )
      & ( r2_hidden(X9,esk18_4(X6,X7,X8,X9))
        | m1_subset_1(esk17_4(X6,X7,X8,X9),k1_zfmisc_1(u1_struct_0(X6)))
        | ~ r2_hidden(X8,X7)
        | ~ r2_hidden(X9,X7)
        | X8 = X9
        | ~ m1_subset_1(X9,u1_struct_0(X6))
        | ~ m1_subset_1(X8,u1_struct_0(X6))
        | ~ v1_tsp_1(X7,X6)
        | ~ m1_subset_1(X7,k1_zfmisc_1(u1_struct_0(X6)))
        | ~ l1_pre_topc(X6) )
      & ( m1_subset_1(esk18_4(X6,X7,X8,X9),k1_zfmisc_1(u1_struct_0(X6)))
        | v3_pre_topc(esk17_4(X6,X7,X8,X9),X6)
        | ~ r2_hidden(X8,X7)
        | ~ r2_hidden(X9,X7)
        | X8 = X9
        | ~ m1_subset_1(X9,u1_struct_0(X6))
        | ~ m1_subset_1(X8,u1_struct_0(X6))
        | ~ v1_tsp_1(X7,X6)
        | ~ m1_subset_1(X7,k1_zfmisc_1(u1_struct_0(X6)))
        | ~ l1_pre_topc(X6) )
      & ( v3_pre_topc(esk18_4(X6,X7,X8,X9),X6)
        | v3_pre_topc(esk17_4(X6,X7,X8,X9),X6)
        | ~ r2_hidden(X8,X7)
        | ~ r2_hidden(X9,X7)
        | X8 = X9
        | ~ m1_subset_1(X9,u1_struct_0(X6))
        | ~ m1_subset_1(X8,u1_struct_0(X6))
        | ~ v1_tsp_1(X7,X6)
        | ~ m1_subset_1(X7,k1_zfmisc_1(u1_struct_0(X6)))
        | ~ l1_pre_topc(X6) )
      & ( ~ r2_hidden(X8,esk18_4(X6,X7,X8,X9))
        | v3_pre_topc(esk17_4(X6,X7,X8,X9),X6)
        | ~ r2_hidden(X8,X7)
        | ~ r2_hidden(X9,X7)
        | X8 = X9
        | ~ m1_subset_1(X9,u1_struct_0(X6))
        | ~ m1_subset_1(X8,u1_struct_0(X6))
        | ~ v1_tsp_1(X7,X6)
        | ~ m1_subset_1(X7,k1_zfmisc_1(u1_struct_0(X6)))
        | ~ l1_pre_topc(X6) )
      & ( r2_hidden(X9,esk18_4(X6,X7,X8,X9))
        | v3_pre_topc(esk17_4(X6,X7,X8,X9),X6)
        | ~ r2_hidden(X8,X7)
        | ~ r2_hidden(X9,X7)
        | X8 = X9
        | ~ m1_subset_1(X9,u1_struct_0(X6))
        | ~ m1_subset_1(X8,u1_struct_0(X6))
        | ~ v1_tsp_1(X7,X6)
        | ~ m1_subset_1(X7,k1_zfmisc_1(u1_struct_0(X6)))
        | ~ l1_pre_topc(X6) )
      & ( m1_subset_1(esk18_4(X6,X7,X8,X9),k1_zfmisc_1(u1_struct_0(X6)))
        | r2_hidden(X8,esk17_4(X6,X7,X8,X9))
        | ~ r2_hidden(X8,X7)
        | ~ r2_hidden(X9,X7)
        | X8 = X9
        | ~ m1_subset_1(X9,u1_struct_0(X6))
        | ~ m1_subset_1(X8,u1_struct_0(X6))
        | ~ v1_tsp_1(X7,X6)
        | ~ m1_subset_1(X7,k1_zfmisc_1(u1_struct_0(X6)))
        | ~ l1_pre_topc(X6) )
      & ( v3_pre_topc(esk18_4(X6,X7,X8,X9),X6)
        | r2_hidden(X8,esk17_4(X6,X7,X8,X9))
        | ~ r2_hidden(X8,X7)
        | ~ r2_hidden(X9,X7)
        | X8 = X9
        | ~ m1_subset_1(X9,u1_struct_0(X6))
        | ~ m1_subset_1(X8,u1_struct_0(X6))
        | ~ v1_tsp_1(X7,X6)
        | ~ m1_subset_1(X7,k1_zfmisc_1(u1_struct_0(X6)))
        | ~ l1_pre_topc(X6) )
      & ( ~ r2_hidden(X8,esk18_4(X6,X7,X8,X9))
        | r2_hidden(X8,esk17_4(X6,X7,X8,X9))
        | ~ r2_hidden(X8,X7)
        | ~ r2_hidden(X9,X7)
        | X8 = X9
        | ~ m1_subset_1(X9,u1_struct_0(X6))
        | ~ m1_subset_1(X8,u1_struct_0(X6))
        | ~ v1_tsp_1(X7,X6)
        | ~ m1_subset_1(X7,k1_zfmisc_1(u1_struct_0(X6)))
        | ~ l1_pre_topc(X6) )
      & ( r2_hidden(X9,esk18_4(X6,X7,X8,X9))
        | r2_hidden(X8,esk17_4(X6,X7,X8,X9))
        | ~ r2_hidden(X8,X7)
        | ~ r2_hidden(X9,X7)
        | X8 = X9
        | ~ m1_subset_1(X9,u1_struct_0(X6))
        | ~ m1_subset_1(X8,u1_struct_0(X6))
        | ~ v1_tsp_1(X7,X6)
        | ~ m1_subset_1(X7,k1_zfmisc_1(u1_struct_0(X6)))
        | ~ l1_pre_topc(X6) )
      & ( m1_subset_1(esk18_4(X6,X7,X8,X9),k1_zfmisc_1(u1_struct_0(X6)))
        | ~ r2_hidden(X9,esk17_4(X6,X7,X8,X9))
        | ~ r2_hidden(X8,X7)
        | ~ r2_hidden(X9,X7)
        | X8 = X9
        | ~ m1_subset_1(X9,u1_struct_0(X6))
        | ~ m1_subset_1(X8,u1_struct_0(X6))
        | ~ v1_tsp_1(X7,X6)
        | ~ m1_subset_1(X7,k1_zfmisc_1(u1_struct_0(X6)))
        | ~ l1_pre_topc(X6) )
      & ( v3_pre_topc(esk18_4(X6,X7,X8,X9),X6)
        | ~ r2_hidden(X9,esk17_4(X6,X7,X8,X9))
        | ~ r2_hidden(X8,X7)
        | ~ r2_hidden(X9,X7)
        | X8 = X9
        | ~ m1_subset_1(X9,u1_struct_0(X6))
        | ~ m1_subset_1(X8,u1_struct_0(X6))
        | ~ v1_tsp_1(X7,X6)
        | ~ m1_subset_1(X7,k1_zfmisc_1(u1_struct_0(X6)))
        | ~ l1_pre_topc(X6) )
      & ( ~ r2_hidden(X8,esk18_4(X6,X7,X8,X9))
        | ~ r2_hidden(X9,esk17_4(X6,X7,X8,X9))
        | ~ r2_hidden(X8,X7)
        | ~ r2_hidden(X9,X7)
        | X8 = X9
        | ~ m1_subset_1(X9,u1_struct_0(X6))
        | ~ m1_subset_1(X8,u1_struct_0(X6))
        | ~ v1_tsp_1(X7,X6)
        | ~ m1_subset_1(X7,k1_zfmisc_1(u1_struct_0(X6)))
        | ~ l1_pre_topc(X6) )
      & ( r2_hidden(X9,esk18_4(X6,X7,X8,X9))
        | ~ r2_hidden(X9,esk17_4(X6,X7,X8,X9))
        | ~ r2_hidden(X8,X7)
        | ~ r2_hidden(X9,X7)
        | X8 = X9
        | ~ m1_subset_1(X9,u1_struct_0(X6))
        | ~ m1_subset_1(X8,u1_struct_0(X6))
        | ~ v1_tsp_1(X7,X6)
        | ~ m1_subset_1(X7,k1_zfmisc_1(u1_struct_0(X6)))
        | ~ l1_pre_topc(X6) )
      & ( m1_subset_1(esk19_2(X6,X7),u1_struct_0(X6))
        | v1_tsp_1(X7,X6)
        | ~ m1_subset_1(X7,k1_zfmisc_1(u1_struct_0(X6)))
        | ~ l1_pre_topc(X6) )
      & ( m1_subset_1(esk20_2(X6,X7),u1_struct_0(X6))
        | v1_tsp_1(X7,X6)
        | ~ m1_subset_1(X7,k1_zfmisc_1(u1_struct_0(X6)))
        | ~ l1_pre_topc(X6) )
      & ( r2_hidden(esk19_2(X6,X7),X7)
        | v1_tsp_1(X7,X6)
        | ~ m1_subset_1(X7,k1_zfmisc_1(u1_struct_0(X6)))
        | ~ l1_pre_topc(X6) )
      & ( r2_hidden(esk20_2(X6,X7),X7)
        | v1_tsp_1(X7,X6)
        | ~ m1_subset_1(X7,k1_zfmisc_1(u1_struct_0(X6)))
        | ~ l1_pre_topc(X6) )
      & ( esk19_2(X6,X7) != esk20_2(X6,X7)
        | v1_tsp_1(X7,X6)
        | ~ m1_subset_1(X7,k1_zfmisc_1(u1_struct_0(X6)))
        | ~ l1_pre_topc(X6) )
      & ( ~ m1_subset_1(X14,k1_zfmisc_1(u1_struct_0(X6)))
        | ~ v3_pre_topc(X14,X6)
        | ~ r2_hidden(esk19_2(X6,X7),X14)
        | r2_hidden(esk20_2(X6,X7),X14)
        | v1_tsp_1(X7,X6)
        | ~ m1_subset_1(X7,k1_zfmisc_1(u1_struct_0(X6)))
        | ~ l1_pre_topc(X6) )
      & ( ~ m1_subset_1(X15,k1_zfmisc_1(u1_struct_0(X6)))
        | ~ v3_pre_topc(X15,X6)
        | r2_hidden(esk19_2(X6,X7),X15)
        | ~ r2_hidden(esk20_2(X6,X7),X15)
        | v1_tsp_1(X7,X6)
        | ~ m1_subset_1(X7,k1_zfmisc_1(u1_struct_0(X6)))
        | ~ l1_pre_topc(X6) ) ),
    inference(distribute,[status(thm)],[inference(shift_quantors,[status(thm)],[inference(skolemize,[status(esa)],[inference(shift_quantors,[status(thm)],[inference(shift_quantors,[status(thm)],[inference(variable_rename,[status(thm)],[inference(fof_nnf,[status(thm)],[inference(fof_simplification,[status(thm)],[d8_tsp_1])])])])])])])]) ).

cnf(c_0_24,plain,
    ( X1 = k1_xboole_0
    | ~ m1_subset_1(X1,k1_zfmisc_1(k1_xboole_0)) ),
    inference(spm,[status(thm)],[c_0_16,c_0_17]) ).

cnf(c_0_25,plain,
    m1_subset_1(esk6_1(X1),k1_zfmisc_1(X1)),
    inference(split_conjunct,[status(thm)],[c_0_18]) ).

fof(c_0_26,plain,
    ! [X2] : r1_tarski(k1_xboole_0,X2),
    inference(variable_rename,[status(thm)],[t2_xboole_1]) ).

cnf(c_0_27,negated_conjecture,
    ( ~ v1_tsp_2(X1,esk1_0)
    | ~ m1_subset_1(X1,k1_zfmisc_1(u1_struct_0(esk1_0))) ),
    inference(split_conjunct,[status(thm)],[c_0_19]) ).

cnf(c_0_28,plain,
    ( v3_struct_0(X1)
    | v1_tsp_2(esk3_2(X1,X2),X1)
    | ~ l1_pre_topc(X1)
    | ~ v2_pre_topc(X1)
    | ~ m1_subset_1(X2,k1_zfmisc_1(u1_struct_0(X1)))
    | ~ v1_tsp_1(X2,X1) ),
    inference(split_conjunct,[status(thm)],[c_0_20]) ).

cnf(c_0_29,negated_conjecture,
    v2_pre_topc(esk1_0),
    inference(split_conjunct,[status(thm)],[c_0_19]) ).

cnf(c_0_30,negated_conjecture,
    l1_pre_topc(esk1_0),
    inference(split_conjunct,[status(thm)],[c_0_19]) ).

cnf(c_0_31,negated_conjecture,
    ~ v3_struct_0(esk1_0),
    inference(split_conjunct,[status(thm)],[c_0_19]) ).

cnf(c_0_32,plain,
    ( ~ v1_xboole_0(X1)
    | ~ r2_hidden(X2,X1) ),
    inference(spm,[status(thm)],[c_0_21,c_0_22]) ).

cnf(c_0_33,plain,
    ( v1_tsp_1(X2,X1)
    | r2_hidden(esk20_2(X1,X2),X2)
    | ~ l1_pre_topc(X1)
    | ~ m1_subset_1(X2,k1_zfmisc_1(u1_struct_0(X1))) ),
    inference(split_conjunct,[status(thm)],[c_0_23]) ).

cnf(c_0_34,plain,
    v1_xboole_0(esk6_1(X1)),
    inference(split_conjunct,[status(thm)],[c_0_18]) ).

cnf(c_0_35,plain,
    esk6_1(k1_xboole_0) = k1_xboole_0,
    inference(spm,[status(thm)],[c_0_24,c_0_25]) ).

cnf(c_0_36,plain,
    r1_tarski(k1_xboole_0,X1),
    inference(split_conjunct,[status(thm)],[c_0_26]) ).

cnf(c_0_37,negated_conjecture,
    ( ~ v1_tsp_1(X1,esk1_0)
    | ~ m1_subset_1(esk3_2(esk1_0,X1),k1_zfmisc_1(u1_struct_0(esk1_0)))
    | ~ m1_subset_1(X1,k1_zfmisc_1(u1_struct_0(esk1_0))) ),
    inference(sr,[status(thm)],[inference(cn,[status(thm)],[inference(rw,[status(thm)],[inference(rw,[status(thm)],[inference(spm,[status(thm)],[c_0_27,c_0_28]),c_0_29]),c_0_30])]),c_0_31]) ).

cnf(c_0_38,plain,
    ( v3_struct_0(X1)
    | m1_subset_1(esk3_2(X1,X2),k1_zfmisc_1(u1_struct_0(X1)))
    | ~ l1_pre_topc(X1)
    | ~ v2_pre_topc(X1)
    | ~ m1_subset_1(X2,k1_zfmisc_1(u1_struct_0(X1)))
    | ~ v1_tsp_1(X2,X1) ),
    inference(split_conjunct,[status(thm)],[c_0_20]) ).

cnf(c_0_39,plain,
    ( v1_tsp_1(X1,X2)
    | ~ l1_pre_topc(X2)
    | ~ m1_subset_1(X1,k1_zfmisc_1(u1_struct_0(X2)))
    | ~ v1_xboole_0(X1) ),
    inference(spm,[status(thm)],[c_0_32,c_0_33]) ).

cnf(c_0_40,plain,
    v1_xboole_0(k1_xboole_0),
    inference(spm,[status(thm)],[c_0_34,c_0_35]) ).

cnf(c_0_41,plain,
    m1_subset_1(k1_xboole_0,k1_zfmisc_1(X1)),
    inference(spm,[status(thm)],[c_0_14,c_0_36]) ).

cnf(c_0_42,negated_conjecture,
    ( ~ v1_tsp_1(X1,esk1_0)
    | ~ m1_subset_1(X1,k1_zfmisc_1(u1_struct_0(esk1_0))) ),
    inference(sr,[status(thm)],[inference(cn,[status(thm)],[inference(rw,[status(thm)],[inference(rw,[status(thm)],[inference(spm,[status(thm)],[c_0_37,c_0_38]),c_0_29]),c_0_30])]),c_0_31]) ).

cnf(c_0_43,plain,
    ( v1_tsp_1(k1_xboole_0,X1)
    | ~ l1_pre_topc(X1) ),
    inference(cn,[status(thm)],[inference(rw,[status(thm)],[inference(spm,[status(thm)],[c_0_39,c_0_40]),c_0_41])]) ).

cnf(c_0_44,negated_conjecture,
    $false,
    inference(cn,[status(thm)],[inference(rw,[status(thm)],[inference(rw,[status(thm)],[inference(spm,[status(thm)],[c_0_42,c_0_43]),c_0_41]),c_0_30])]),
    [proof] ).

%------------------------------------------------------------------------------
%----ORIGINAL SYSTEM OUTPUT
% 0.00/0.09  % Problem  : TOP028+4 : TPTP v8.1.0. Released v3.4.0.
% 0.00/0.09  % Command  : run_ET %s %d
% 0.08/0.29  % Computer : n025.cluster.edu
% 0.08/0.29  % Model    : x86_64 x86_64
% 0.08/0.29  % CPU      : Intel(R) Xeon(R) CPU E5-2620 v4 @ 2.10GHz
% 0.08/0.29  % Memory   : 8042.1875MB
% 0.08/0.29  % OS       : Linux 3.10.0-693.el7.x86_64
% 0.08/0.29  % CPULimit : 300
% 0.08/0.29  % WCLimit  : 600
% 0.08/0.29  % DateTime : Sun May 29 06:16:16 EDT 2022
% 0.08/0.29  % CPUTime  : 
% 3.49/5.70  # Running protocol protocol_eprover_4a02c828a8cc55752123edbcc1ad40e453c11447 for 23 seconds:
% 3.49/5.70  # SinE strategy is GSinE(CountFormulas,hypos,1.4,,04,100,1.0)
% 3.49/5.70  # Preprocessing time       : 1.851 s
% 3.49/5.70  
% 3.49/5.70  # Proof found!
% 3.49/5.70  # SZS status Theorem
% 3.49/5.70  # SZS output start CNFRefutation
% See solution above
% 3.49/5.70  # Proof object total steps             : 45
% 3.49/5.70  # Proof object clause steps            : 26
% 3.49/5.70  # Proof object formula steps           : 19
% 3.49/5.70  # Proof object conjectures             : 10
% 3.49/5.70  # Proof object clause conjectures      : 7
% 3.49/5.70  # Proof object formula conjectures     : 3
% 3.49/5.70  # Proof object initial clauses used    : 15
% 3.49/5.70  # Proof object initial formulas used   : 9
% 3.49/5.70  # Proof object generating inferences   : 11
% 3.49/5.70  # Proof object simplifying inferences  : 13
% 3.49/5.70  # Training examples: 0 positive, 0 negative
% 3.49/5.70  # Parsed axioms                        : 34391
% 3.49/5.70  # Removed by relevancy pruning/SinE    : 34290
% 3.49/5.70  # Initial clauses                      : 246
% 3.49/5.70  # Removed in clause preprocessing      : 8
% 3.49/5.70  # Initial clauses in saturation        : 238
% 3.49/5.70  # Processed clauses                    : 983
% 3.49/5.70  # ...of these trivial                  : 1
% 3.49/5.70  # ...subsumed                          : 390
% 3.49/5.70  # ...remaining for further processing  : 592
% 3.49/5.70  # Other redundant clauses eliminated   : 8
% 3.49/5.70  # Clauses deleted for lack of memory   : 0
% 3.49/5.70  # Backward-subsumed                    : 19
% 3.49/5.70  # Backward-rewritten                   : 16
% 3.49/5.70  # Generated clauses                    : 3956
% 3.49/5.70  # ...of the previous two non-trivial   : 3621
% 3.49/5.70  # Contextual simplify-reflections      : 209
% 3.49/5.70  # Paramodulations                      : 3920
% 3.49/5.70  # Factorizations                       : 0
% 3.49/5.70  # Equation resolutions                 : 36
% 3.49/5.70  # Current number of processed clauses  : 549
% 3.49/5.70  #    Positive orientable unit clauses  : 26
% 3.49/5.70  #    Positive unorientable unit clauses: 0
% 3.49/5.70  #    Negative unit clauses             : 30
% 3.49/5.70  #    Non-unit-clauses                  : 493
% 3.49/5.70  # Current number of unprocessed clauses: 2728
% 3.49/5.70  # ...number of literals in the above   : 14418
% 3.49/5.70  # Current number of archived formulas  : 0
% 3.49/5.70  # Current number of archived clauses   : 35
% 3.49/5.70  # Clause-clause subsumption calls (NU) : 70802
% 3.49/5.70  # Rec. Clause-clause subsumption calls : 23526
% 3.49/5.70  # Non-unit clause-clause subsumptions  : 468
% 3.49/5.70  # Unit Clause-clause subsumption calls : 4909
% 3.49/5.70  # Rewrite failures with RHS unbound    : 0
% 3.49/5.70  # BW rewrite match attempts            : 48
% 3.49/5.70  # BW rewrite match successes           : 7
% 3.49/5.70  # Condensation attempts                : 0
% 3.49/5.70  # Condensation successes               : 0
% 3.49/5.70  # Termbank termtop insertions          : 1097682
% 3.49/5.70  
% 3.49/5.70  # -------------------------------------------------
% 3.49/5.70  # User time                : 1.895 s
% 3.49/5.70  # System time              : 0.061 s
% 3.49/5.70  # Total time               : 1.956 s
% 3.49/5.70  # Maximum resident set size: 82388 pages
%------------------------------------------------------------------------------