TSTP Solution File: LAT297+1 by ET---2.0

View Problem - Process Solution

%------------------------------------------------------------------------------
% File     : ET---2.0
% Problem  : LAT297+1 : 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 : Sun Jul 17 04:46:36 EDT 2022

% Result   : Theorem 0.23s 2.41s
% Output   : CNFRefutation 0.23s
% Verified : 
% SZS Type : Refutation
%            Derivation depth      :   14
%            Number of leaves      :   11
% Syntax   : Number of formulae    :   62 (   7 unt;   0 def)
%            Number of atoms       :  394 (  17 equ)
%            Maximal formula atoms :   51 (   6 avg)
%            Number of connectives :  547 ( 215   ~; 239   |;  62   &)
%                                         (   4 <=>;  27  =>;   0  <=;   0 <~>)
%            Maximal formula depth :   18 (   7 avg)
%            Maximal term depth    :    4 (   1 avg)
%            Number of predicates  :   16 (  14 usr;   1 prp; 0-2 aty)
%            Number of functors    :   12 (  12 usr;   2 con; 0-3 aty)
%            Number of variables   :  116 (   0 sgn  64   !;   0   ?)

% Comments : 
%------------------------------------------------------------------------------
fof(t13_filter_2,conjecture,
    ! [X1] :
      ( ( ~ v3_struct_0(X1)
        & v10_lattices(X1)
        & l3_lattices(X1) )
     => ! [X2] :
          ( m1_subset_1(X2,k1_zfmisc_1(u1_struct_0(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) )
                    <=> r2_hidden(k4_lattices(X1,X3,X4),X2) ) ) )
           => m2_lattice4(X2,X1) ) ) ),
    file('/export/starexec/sandbox/solver/bin/../tmp/theBenchmark.p.mepo_128.in',t13_filter_2) ).

fof(commutativity_k3_lattices,axiom,
    ! [X1,X2,X3] :
      ( ( ~ v3_struct_0(X1)
        & v4_lattices(X1)
        & l2_lattices(X1)
        & m1_subset_1(X2,u1_struct_0(X1))
        & m1_subset_1(X3,u1_struct_0(X1)) )
     => k3_lattices(X1,X2,X3) = k3_lattices(X1,X3,X2) ),
    file('/export/starexec/sandbox/solver/bin/../tmp/theBenchmark.p.mepo_128.in',commutativity_k3_lattices) ).

fof(redefinition_k3_lattices,axiom,
    ! [X1,X2,X3] :
      ( ( ~ v3_struct_0(X1)
        & v4_lattices(X1)
        & l2_lattices(X1)
        & m1_subset_1(X2,u1_struct_0(X1))
        & m1_subset_1(X3,u1_struct_0(X1)) )
     => k3_lattices(X1,X2,X3) = k1_lattices(X1,X2,X3) ),
    file('/export/starexec/sandbox/solver/bin/../tmp/theBenchmark.p.mepo_128.in',redefinition_k3_lattices) ).

fof(t4_subset,axiom,
    ! [X1,X2,X3] :
      ( ( r2_hidden(X1,X2)
        & m1_subset_1(X2,k1_zfmisc_1(X3)) )
     => m1_subset_1(X1,X3) ),
    file('/export/starexec/sandbox/solver/bin/../tmp/theBenchmark.p.mepo_128.in',t4_subset) ).

fof(d10_lattice4,axiom,
    ! [X1] :
      ( ( ~ v3_struct_0(X1)
        & v10_lattices(X1)
        & l3_lattices(X1) )
     => ! [X2] :
          ( m1_subset_1(X2,k1_zfmisc_1(u1_struct_0(X1)))
         => ( m2_lattice4(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) )
                     => ( r2_hidden(k4_lattices(X1,X3,X4),X2)
                        & r2_hidden(k3_lattices(X1,X3,X4),X2) ) ) ) ) ) ) ),
    file('/export/starexec/sandbox/solver/bin/../tmp/theBenchmark.p.mepo_128.in',d10_lattice4) ).

fof(cc1_lattices,axiom,
    ! [X1] :
      ( l3_lattices(X1)
     => ( ( ~ v3_struct_0(X1)
          & v10_lattices(X1) )
       => ( ~ v3_struct_0(X1)
          & v4_lattices(X1)
          & v5_lattices(X1)
          & v6_lattices(X1)
          & v7_lattices(X1)
          & v8_lattices(X1)
          & v9_lattices(X1) ) ) ),
    file('/export/starexec/sandbox/solver/bin/../tmp/theBenchmark.p.mepo_128.in',cc1_lattices) ).

fof(dt_l3_lattices,axiom,
    ! [X1] :
      ( l3_lattices(X1)
     => ( l1_lattices(X1)
        & l2_lattices(X1) ) ),
    file('/export/starexec/sandbox/solver/bin/../tmp/theBenchmark.p.mepo_128.in',dt_l3_lattices) ).

fof(commutativity_k4_lattices,axiom,
    ! [X1,X2,X3] :
      ( ( ~ v3_struct_0(X1)
        & v6_lattices(X1)
        & l1_lattices(X1)
        & m1_subset_1(X2,u1_struct_0(X1))
        & m1_subset_1(X3,u1_struct_0(X1)) )
     => k4_lattices(X1,X2,X3) = k4_lattices(X1,X3,X2) ),
    file('/export/starexec/sandbox/solver/bin/../tmp/theBenchmark.p.mepo_128.in',commutativity_k4_lattices) ).

fof(redefinition_k4_lattices,axiom,
    ! [X1,X2,X3] :
      ( ( ~ v3_struct_0(X1)
        & v6_lattices(X1)
        & l1_lattices(X1)
        & m1_subset_1(X2,u1_struct_0(X1))
        & m1_subset_1(X3,u1_struct_0(X1)) )
     => k4_lattices(X1,X2,X3) = k2_lattices(X1,X2,X3) ),
    file('/export/starexec/sandbox/solver/bin/../tmp/theBenchmark.p.mepo_128.in',redefinition_k4_lattices) ).

fof(d9_lattices,axiom,
    ! [X1] :
      ( ( ~ v3_struct_0(X1)
        & l3_lattices(X1) )
     => ( v9_lattices(X1)
      <=> ! [X2] :
            ( m1_subset_1(X2,u1_struct_0(X1))
           => ! [X3] :
                ( m1_subset_1(X3,u1_struct_0(X1))
               => k2_lattices(X1,X2,k1_lattices(X1,X2,X3)) = X2 ) ) ) ),
    file('/export/starexec/sandbox/solver/bin/../tmp/theBenchmark.p.mepo_128.in',d9_lattices) ).

fof(dt_k1_lattices,axiom,
    ! [X1,X2,X3] :
      ( ( ~ v3_struct_0(X1)
        & l2_lattices(X1)
        & m1_subset_1(X2,u1_struct_0(X1))
        & m1_subset_1(X3,u1_struct_0(X1)) )
     => m1_subset_1(k1_lattices(X1,X2,X3),u1_struct_0(X1)) ),
    file('/export/starexec/sandbox/solver/bin/../tmp/theBenchmark.p.mepo_128.in',dt_k1_lattices) ).

fof(c_0_11,negated_conjecture,
    ~ ! [X1] :
        ( ( ~ v3_struct_0(X1)
          & v10_lattices(X1)
          & l3_lattices(X1) )
       => ! [X2] :
            ( m1_subset_1(X2,k1_zfmisc_1(u1_struct_0(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) )
                      <=> r2_hidden(k4_lattices(X1,X3,X4),X2) ) ) )
             => m2_lattice4(X2,X1) ) ) ),
    inference(assume_negation,[status(cth)],[t13_filter_2]) ).

fof(c_0_12,plain,
    ! [X4,X5,X6] :
      ( v3_struct_0(X4)
      | ~ v4_lattices(X4)
      | ~ l2_lattices(X4)
      | ~ m1_subset_1(X5,u1_struct_0(X4))
      | ~ m1_subset_1(X6,u1_struct_0(X4))
      | k3_lattices(X4,X5,X6) = k3_lattices(X4,X6,X5) ),
    inference(variable_rename,[status(thm)],[inference(fof_nnf,[status(thm)],[inference(fof_simplification,[status(thm)],[commutativity_k3_lattices])])]) ).

fof(c_0_13,plain,
    ! [X4,X5,X6] :
      ( v3_struct_0(X4)
      | ~ v4_lattices(X4)
      | ~ l2_lattices(X4)
      | ~ m1_subset_1(X5,u1_struct_0(X4))
      | ~ m1_subset_1(X6,u1_struct_0(X4))
      | k3_lattices(X4,X5,X6) = k1_lattices(X4,X5,X6) ),
    inference(variable_rename,[status(thm)],[inference(fof_nnf,[status(thm)],[inference(fof_simplification,[status(thm)],[redefinition_k3_lattices])])]) ).

fof(c_0_14,plain,
    ! [X4,X5,X6] :
      ( ~ r2_hidden(X4,X5)
      | ~ m1_subset_1(X5,k1_zfmisc_1(X6))
      | m1_subset_1(X4,X6) ),
    inference(variable_rename,[status(thm)],[inference(fof_nnf,[status(thm)],[t4_subset])]) ).

fof(c_0_15,negated_conjecture,
    ! [X7,X8] :
      ( ~ v3_struct_0(esk1_0)
      & v10_lattices(esk1_0)
      & l3_lattices(esk1_0)
      & m1_subset_1(esk2_0,k1_zfmisc_1(u1_struct_0(esk1_0)))
      & ( ~ r2_hidden(X7,esk2_0)
        | ~ r2_hidden(X8,esk2_0)
        | r2_hidden(k4_lattices(esk1_0,X7,X8),esk2_0)
        | ~ m1_subset_1(X8,u1_struct_0(esk1_0))
        | ~ m1_subset_1(X7,u1_struct_0(esk1_0)) )
      & ( r2_hidden(X7,esk2_0)
        | ~ r2_hidden(k4_lattices(esk1_0,X7,X8),esk2_0)
        | ~ m1_subset_1(X8,u1_struct_0(esk1_0))
        | ~ m1_subset_1(X7,u1_struct_0(esk1_0)) )
      & ( r2_hidden(X8,esk2_0)
        | ~ r2_hidden(k4_lattices(esk1_0,X7,X8),esk2_0)
        | ~ m1_subset_1(X8,u1_struct_0(esk1_0))
        | ~ m1_subset_1(X7,u1_struct_0(esk1_0)) )
      & ~ m2_lattice4(esk2_0,esk1_0) ),
    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)],[c_0_11])])])])])])])]) ).

fof(c_0_16,plain,
    ! [X5,X6,X7,X8] :
      ( ( r2_hidden(k4_lattices(X5,X7,X8),X6)
        | ~ r2_hidden(X7,X6)
        | ~ r2_hidden(X8,X6)
        | ~ m1_subset_1(X8,u1_struct_0(X5))
        | ~ m1_subset_1(X7,u1_struct_0(X5))
        | ~ m2_lattice4(X6,X5)
        | ~ m1_subset_1(X6,k1_zfmisc_1(u1_struct_0(X5)))
        | v3_struct_0(X5)
        | ~ v10_lattices(X5)
        | ~ l3_lattices(X5) )
      & ( r2_hidden(k3_lattices(X5,X7,X8),X6)
        | ~ r2_hidden(X7,X6)
        | ~ r2_hidden(X8,X6)
        | ~ m1_subset_1(X8,u1_struct_0(X5))
        | ~ m1_subset_1(X7,u1_struct_0(X5))
        | ~ m2_lattice4(X6,X5)
        | ~ m1_subset_1(X6,k1_zfmisc_1(u1_struct_0(X5)))
        | v3_struct_0(X5)
        | ~ v10_lattices(X5)
        | ~ l3_lattices(X5) )
      & ( m1_subset_1(esk3_2(X5,X6),u1_struct_0(X5))
        | m2_lattice4(X6,X5)
        | ~ m1_subset_1(X6,k1_zfmisc_1(u1_struct_0(X5)))
        | v3_struct_0(X5)
        | ~ v10_lattices(X5)
        | ~ l3_lattices(X5) )
      & ( m1_subset_1(esk4_2(X5,X6),u1_struct_0(X5))
        | m2_lattice4(X6,X5)
        | ~ m1_subset_1(X6,k1_zfmisc_1(u1_struct_0(X5)))
        | v3_struct_0(X5)
        | ~ v10_lattices(X5)
        | ~ l3_lattices(X5) )
      & ( r2_hidden(esk3_2(X5,X6),X6)
        | m2_lattice4(X6,X5)
        | ~ m1_subset_1(X6,k1_zfmisc_1(u1_struct_0(X5)))
        | v3_struct_0(X5)
        | ~ v10_lattices(X5)
        | ~ l3_lattices(X5) )
      & ( r2_hidden(esk4_2(X5,X6),X6)
        | m2_lattice4(X6,X5)
        | ~ m1_subset_1(X6,k1_zfmisc_1(u1_struct_0(X5)))
        | v3_struct_0(X5)
        | ~ v10_lattices(X5)
        | ~ l3_lattices(X5) )
      & ( ~ r2_hidden(k4_lattices(X5,esk3_2(X5,X6),esk4_2(X5,X6)),X6)
        | ~ r2_hidden(k3_lattices(X5,esk3_2(X5,X6),esk4_2(X5,X6)),X6)
        | m2_lattice4(X6,X5)
        | ~ m1_subset_1(X6,k1_zfmisc_1(u1_struct_0(X5)))
        | v3_struct_0(X5)
        | ~ v10_lattices(X5)
        | ~ l3_lattices(X5) ) ),
    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)],[d10_lattice4])])])])])])])]) ).

cnf(c_0_17,plain,
    ( k3_lattices(X1,X2,X3) = k3_lattices(X1,X3,X2)
    | v3_struct_0(X1)
    | ~ m1_subset_1(X3,u1_struct_0(X1))
    | ~ m1_subset_1(X2,u1_struct_0(X1))
    | ~ l2_lattices(X1)
    | ~ v4_lattices(X1) ),
    inference(split_conjunct,[status(thm)],[c_0_12]) ).

cnf(c_0_18,plain,
    ( k3_lattices(X1,X2,X3) = k1_lattices(X1,X2,X3)
    | v3_struct_0(X1)
    | ~ m1_subset_1(X3,u1_struct_0(X1))
    | ~ m1_subset_1(X2,u1_struct_0(X1))
    | ~ l2_lattices(X1)
    | ~ v4_lattices(X1) ),
    inference(split_conjunct,[status(thm)],[c_0_13]) ).

fof(c_0_19,plain,
    ! [X2] :
      ( ( ~ v3_struct_0(X2)
        | v3_struct_0(X2)
        | ~ v10_lattices(X2)
        | ~ l3_lattices(X2) )
      & ( v4_lattices(X2)
        | v3_struct_0(X2)
        | ~ v10_lattices(X2)
        | ~ l3_lattices(X2) )
      & ( v5_lattices(X2)
        | v3_struct_0(X2)
        | ~ v10_lattices(X2)
        | ~ l3_lattices(X2) )
      & ( v6_lattices(X2)
        | v3_struct_0(X2)
        | ~ v10_lattices(X2)
        | ~ l3_lattices(X2) )
      & ( v7_lattices(X2)
        | v3_struct_0(X2)
        | ~ v10_lattices(X2)
        | ~ l3_lattices(X2) )
      & ( v8_lattices(X2)
        | v3_struct_0(X2)
        | ~ v10_lattices(X2)
        | ~ l3_lattices(X2) )
      & ( v9_lattices(X2)
        | v3_struct_0(X2)
        | ~ v10_lattices(X2)
        | ~ l3_lattices(X2) ) ),
    inference(distribute,[status(thm)],[inference(variable_rename,[status(thm)],[inference(fof_nnf,[status(thm)],[inference(fof_simplification,[status(thm)],[cc1_lattices])])])]) ).

fof(c_0_20,plain,
    ! [X2] :
      ( ( l1_lattices(X2)
        | ~ l3_lattices(X2) )
      & ( l2_lattices(X2)
        | ~ l3_lattices(X2) ) ),
    inference(distribute,[status(thm)],[inference(variable_rename,[status(thm)],[inference(fof_nnf,[status(thm)],[dt_l3_lattices])])]) ).

fof(c_0_21,plain,
    ! [X4,X5,X6] :
      ( v3_struct_0(X4)
      | ~ v6_lattices(X4)
      | ~ l1_lattices(X4)
      | ~ m1_subset_1(X5,u1_struct_0(X4))
      | ~ m1_subset_1(X6,u1_struct_0(X4))
      | k4_lattices(X4,X5,X6) = k4_lattices(X4,X6,X5) ),
    inference(variable_rename,[status(thm)],[inference(fof_nnf,[status(thm)],[inference(fof_simplification,[status(thm)],[commutativity_k4_lattices])])]) ).

cnf(c_0_22,plain,
    ( m1_subset_1(X1,X2)
    | ~ m1_subset_1(X3,k1_zfmisc_1(X2))
    | ~ r2_hidden(X1,X3) ),
    inference(split_conjunct,[status(thm)],[c_0_14]) ).

cnf(c_0_23,negated_conjecture,
    m1_subset_1(esk2_0,k1_zfmisc_1(u1_struct_0(esk1_0))),
    inference(split_conjunct,[status(thm)],[c_0_15]) ).

fof(c_0_24,plain,
    ! [X4,X5,X6] :
      ( v3_struct_0(X4)
      | ~ v6_lattices(X4)
      | ~ l1_lattices(X4)
      | ~ m1_subset_1(X5,u1_struct_0(X4))
      | ~ m1_subset_1(X6,u1_struct_0(X4))
      | k4_lattices(X4,X5,X6) = k2_lattices(X4,X5,X6) ),
    inference(variable_rename,[status(thm)],[inference(fof_nnf,[status(thm)],[inference(fof_simplification,[status(thm)],[redefinition_k4_lattices])])]) ).

cnf(c_0_25,plain,
    ( v3_struct_0(X1)
    | m2_lattice4(X2,X1)
    | ~ l3_lattices(X1)
    | ~ v10_lattices(X1)
    | ~ m1_subset_1(X2,k1_zfmisc_1(u1_struct_0(X1)))
    | ~ r2_hidden(k3_lattices(X1,esk3_2(X1,X2),esk4_2(X1,X2)),X2)
    | ~ r2_hidden(k4_lattices(X1,esk3_2(X1,X2),esk4_2(X1,X2)),X2) ),
    inference(split_conjunct,[status(thm)],[c_0_16]) ).

cnf(c_0_26,plain,
    ( k3_lattices(X1,X2,X3) = k1_lattices(X1,X3,X2)
    | v3_struct_0(X1)
    | ~ l2_lattices(X1)
    | ~ v4_lattices(X1)
    | ~ m1_subset_1(X3,u1_struct_0(X1))
    | ~ m1_subset_1(X2,u1_struct_0(X1)) ),
    inference(spm,[status(thm)],[c_0_17,c_0_18]) ).

cnf(c_0_27,plain,
    ( v3_struct_0(X1)
    | m2_lattice4(X2,X1)
    | m1_subset_1(esk3_2(X1,X2),u1_struct_0(X1))
    | ~ l3_lattices(X1)
    | ~ v10_lattices(X1)
    | ~ m1_subset_1(X2,k1_zfmisc_1(u1_struct_0(X1))) ),
    inference(split_conjunct,[status(thm)],[c_0_16]) ).

cnf(c_0_28,plain,
    ( v3_struct_0(X1)
    | m2_lattice4(X2,X1)
    | m1_subset_1(esk4_2(X1,X2),u1_struct_0(X1))
    | ~ l3_lattices(X1)
    | ~ v10_lattices(X1)
    | ~ m1_subset_1(X2,k1_zfmisc_1(u1_struct_0(X1))) ),
    inference(split_conjunct,[status(thm)],[c_0_16]) ).

cnf(c_0_29,plain,
    ( v3_struct_0(X1)
    | v4_lattices(X1)
    | ~ l3_lattices(X1)
    | ~ v10_lattices(X1) ),
    inference(split_conjunct,[status(thm)],[c_0_19]) ).

cnf(c_0_30,plain,
    ( l2_lattices(X1)
    | ~ l3_lattices(X1) ),
    inference(split_conjunct,[status(thm)],[c_0_20]) ).

cnf(c_0_31,negated_conjecture,
    ( r2_hidden(k4_lattices(esk1_0,X1,X2),esk2_0)
    | ~ m1_subset_1(X1,u1_struct_0(esk1_0))
    | ~ m1_subset_1(X2,u1_struct_0(esk1_0))
    | ~ r2_hidden(X2,esk2_0)
    | ~ r2_hidden(X1,esk2_0) ),
    inference(split_conjunct,[status(thm)],[c_0_15]) ).

cnf(c_0_32,plain,
    ( k4_lattices(X1,X2,X3) = k4_lattices(X1,X3,X2)
    | v3_struct_0(X1)
    | ~ m1_subset_1(X3,u1_struct_0(X1))
    | ~ m1_subset_1(X2,u1_struct_0(X1))
    | ~ l1_lattices(X1)
    | ~ v6_lattices(X1) ),
    inference(split_conjunct,[status(thm)],[c_0_21]) ).

cnf(c_0_33,negated_conjecture,
    ~ v3_struct_0(esk1_0),
    inference(split_conjunct,[status(thm)],[c_0_15]) ).

cnf(c_0_34,negated_conjecture,
    ( m1_subset_1(X1,u1_struct_0(esk1_0))
    | ~ r2_hidden(X1,esk2_0) ),
    inference(spm,[status(thm)],[c_0_22,c_0_23]) ).

cnf(c_0_35,negated_conjecture,
    ( r2_hidden(X2,esk2_0)
    | ~ m1_subset_1(X1,u1_struct_0(esk1_0))
    | ~ m1_subset_1(X2,u1_struct_0(esk1_0))
    | ~ r2_hidden(k4_lattices(esk1_0,X1,X2),esk2_0) ),
    inference(split_conjunct,[status(thm)],[c_0_15]) ).

cnf(c_0_36,plain,
    ( k4_lattices(X1,X2,X3) = k2_lattices(X1,X2,X3)
    | v3_struct_0(X1)
    | ~ m1_subset_1(X3,u1_struct_0(X1))
    | ~ m1_subset_1(X2,u1_struct_0(X1))
    | ~ l1_lattices(X1)
    | ~ v6_lattices(X1) ),
    inference(split_conjunct,[status(thm)],[c_0_24]) ).

fof(c_0_37,plain,
    ! [X4,X5,X6] :
      ( ( ~ v9_lattices(X4)
        | ~ m1_subset_1(X5,u1_struct_0(X4))
        | ~ m1_subset_1(X6,u1_struct_0(X4))
        | k2_lattices(X4,X5,k1_lattices(X4,X5,X6)) = X5
        | v3_struct_0(X4)
        | ~ l3_lattices(X4) )
      & ( m1_subset_1(esk5_1(X4),u1_struct_0(X4))
        | v9_lattices(X4)
        | v3_struct_0(X4)
        | ~ l3_lattices(X4) )
      & ( m1_subset_1(esk6_1(X4),u1_struct_0(X4))
        | v9_lattices(X4)
        | v3_struct_0(X4)
        | ~ l3_lattices(X4) )
      & ( k2_lattices(X4,esk5_1(X4),k1_lattices(X4,esk5_1(X4),esk6_1(X4))) != esk5_1(X4)
        | v9_lattices(X4)
        | v3_struct_0(X4)
        | ~ l3_lattices(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)],[d9_lattices])])])])])])])]) ).

cnf(c_0_38,plain,
    ( m2_lattice4(X1,X2)
    | v3_struct_0(X2)
    | ~ r2_hidden(k4_lattices(X2,esk3_2(X2,X1),esk4_2(X2,X1)),X1)
    | ~ r2_hidden(k1_lattices(X2,esk4_2(X2,X1),esk3_2(X2,X1)),X1)
    | ~ m1_subset_1(X1,k1_zfmisc_1(u1_struct_0(X2)))
    | ~ l3_lattices(X2)
    | ~ v10_lattices(X2) ),
    inference(csr,[status(thm)],[inference(csr,[status(thm)],[inference(csr,[status(thm)],[inference(csr,[status(thm)],[inference(spm,[status(thm)],[c_0_25,c_0_26]),c_0_27]),c_0_28]),c_0_29]),c_0_30]) ).

cnf(c_0_39,negated_conjecture,
    ( r2_hidden(k4_lattices(esk1_0,X1,X2),esk2_0)
    | ~ r2_hidden(X1,esk2_0)
    | ~ r2_hidden(X2,esk2_0) ),
    inference(csr,[status(thm)],[inference(csr,[status(thm)],[inference(csr,[status(thm)],[inference(csr,[status(thm)],[inference(sr,[status(thm)],[inference(spm,[status(thm)],[c_0_31,c_0_32]),c_0_33]),c_0_31]),c_0_31]),c_0_34]),c_0_34]) ).

cnf(c_0_40,negated_conjecture,
    l3_lattices(esk1_0),
    inference(split_conjunct,[status(thm)],[c_0_15]) ).

cnf(c_0_41,negated_conjecture,
    v10_lattices(esk1_0),
    inference(split_conjunct,[status(thm)],[c_0_15]) ).

cnf(c_0_42,negated_conjecture,
    ~ m2_lattice4(esk2_0,esk1_0),
    inference(split_conjunct,[status(thm)],[c_0_15]) ).

cnf(c_0_43,negated_conjecture,
    ( r2_hidden(X1,esk2_0)
    | ~ l1_lattices(esk1_0)
    | ~ v6_lattices(esk1_0)
    | ~ r2_hidden(k2_lattices(esk1_0,X2,X1),esk2_0)
    | ~ m1_subset_1(X1,u1_struct_0(esk1_0))
    | ~ m1_subset_1(X2,u1_struct_0(esk1_0)) ),
    inference(sr,[status(thm)],[inference(spm,[status(thm)],[c_0_35,c_0_36]),c_0_33]) ).

cnf(c_0_44,plain,
    ( v3_struct_0(X1)
    | k2_lattices(X1,X2,k1_lattices(X1,X2,X3)) = X2
    | ~ l3_lattices(X1)
    | ~ m1_subset_1(X3,u1_struct_0(X1))
    | ~ m1_subset_1(X2,u1_struct_0(X1))
    | ~ v9_lattices(X1) ),
    inference(split_conjunct,[status(thm)],[c_0_37]) ).

cnf(c_0_45,negated_conjecture,
    ( ~ r2_hidden(k1_lattices(esk1_0,esk4_2(esk1_0,esk2_0),esk3_2(esk1_0,esk2_0)),esk2_0)
    | ~ r2_hidden(esk3_2(esk1_0,esk2_0),esk2_0)
    | ~ r2_hidden(esk4_2(esk1_0,esk2_0),esk2_0) ),
    inference(sr,[status(thm)],[inference(sr,[status(thm)],[inference(cn,[status(thm)],[inference(rw,[status(thm)],[inference(rw,[status(thm)],[inference(rw,[status(thm)],[inference(spm,[status(thm)],[c_0_38,c_0_39]),c_0_23]),c_0_40]),c_0_41])]),c_0_42]),c_0_33]) ).

cnf(c_0_46,negated_conjecture,
    ( r2_hidden(k1_lattices(esk1_0,X1,X2),esk2_0)
    | ~ l1_lattices(esk1_0)
    | ~ v9_lattices(esk1_0)
    | ~ v6_lattices(esk1_0)
    | ~ r2_hidden(X1,esk2_0)
    | ~ m1_subset_1(k1_lattices(esk1_0,X1,X2),u1_struct_0(esk1_0))
    | ~ m1_subset_1(X2,u1_struct_0(esk1_0)) ),
    inference(csr,[status(thm)],[inference(sr,[status(thm)],[inference(cn,[status(thm)],[inference(rw,[status(thm)],[inference(spm,[status(thm)],[c_0_43,c_0_44]),c_0_40])]),c_0_33]),c_0_34]) ).

fof(c_0_47,plain,
    ! [X4,X5,X6] :
      ( v3_struct_0(X4)
      | ~ l2_lattices(X4)
      | ~ m1_subset_1(X5,u1_struct_0(X4))
      | ~ m1_subset_1(X6,u1_struct_0(X4))
      | m1_subset_1(k1_lattices(X4,X5,X6),u1_struct_0(X4)) ),
    inference(variable_rename,[status(thm)],[inference(fof_nnf,[status(thm)],[inference(fof_simplification,[status(thm)],[dt_k1_lattices])])]) ).

cnf(c_0_48,negated_conjecture,
    ( ~ l1_lattices(esk1_0)
    | ~ v9_lattices(esk1_0)
    | ~ v6_lattices(esk1_0)
    | ~ r2_hidden(esk3_2(esk1_0,esk2_0),esk2_0)
    | ~ r2_hidden(esk4_2(esk1_0,esk2_0),esk2_0)
    | ~ m1_subset_1(k1_lattices(esk1_0,esk4_2(esk1_0,esk2_0),esk3_2(esk1_0,esk2_0)),u1_struct_0(esk1_0)) ),
    inference(csr,[status(thm)],[inference(spm,[status(thm)],[c_0_45,c_0_46]),c_0_34]) ).

cnf(c_0_49,plain,
    ( m1_subset_1(k1_lattices(X1,X2,X3),u1_struct_0(X1))
    | v3_struct_0(X1)
    | ~ m1_subset_1(X3,u1_struct_0(X1))
    | ~ m1_subset_1(X2,u1_struct_0(X1))
    | ~ l2_lattices(X1) ),
    inference(split_conjunct,[status(thm)],[c_0_47]) ).

cnf(c_0_50,negated_conjecture,
    ( ~ l1_lattices(esk1_0)
    | ~ l2_lattices(esk1_0)
    | ~ v9_lattices(esk1_0)
    | ~ v6_lattices(esk1_0)
    | ~ r2_hidden(esk3_2(esk1_0,esk2_0),esk2_0)
    | ~ r2_hidden(esk4_2(esk1_0,esk2_0),esk2_0) ),
    inference(csr,[status(thm)],[inference(csr,[status(thm)],[inference(sr,[status(thm)],[inference(spm,[status(thm)],[c_0_48,c_0_49]),c_0_33]),c_0_34]),c_0_34]) ).

cnf(c_0_51,plain,
    ( v3_struct_0(X1)
    | m2_lattice4(X2,X1)
    | r2_hidden(esk4_2(X1,X2),X2)
    | ~ l3_lattices(X1)
    | ~ v10_lattices(X1)
    | ~ m1_subset_1(X2,k1_zfmisc_1(u1_struct_0(X1))) ),
    inference(split_conjunct,[status(thm)],[c_0_16]) ).

cnf(c_0_52,negated_conjecture,
    ( ~ l1_lattices(esk1_0)
    | ~ l2_lattices(esk1_0)
    | ~ v9_lattices(esk1_0)
    | ~ v6_lattices(esk1_0)
    | ~ r2_hidden(esk3_2(esk1_0,esk2_0),esk2_0) ),
    inference(sr,[status(thm)],[inference(sr,[status(thm)],[inference(cn,[status(thm)],[inference(rw,[status(thm)],[inference(rw,[status(thm)],[inference(rw,[status(thm)],[inference(spm,[status(thm)],[c_0_50,c_0_51]),c_0_23]),c_0_40]),c_0_41])]),c_0_42]),c_0_33]) ).

cnf(c_0_53,plain,
    ( v3_struct_0(X1)
    | m2_lattice4(X2,X1)
    | r2_hidden(esk3_2(X1,X2),X2)
    | ~ l3_lattices(X1)
    | ~ v10_lattices(X1)
    | ~ m1_subset_1(X2,k1_zfmisc_1(u1_struct_0(X1))) ),
    inference(split_conjunct,[status(thm)],[c_0_16]) ).

cnf(c_0_54,negated_conjecture,
    ( ~ l1_lattices(esk1_0)
    | ~ l2_lattices(esk1_0)
    | ~ v9_lattices(esk1_0)
    | ~ v6_lattices(esk1_0) ),
    inference(sr,[status(thm)],[inference(sr,[status(thm)],[inference(cn,[status(thm)],[inference(rw,[status(thm)],[inference(rw,[status(thm)],[inference(rw,[status(thm)],[inference(spm,[status(thm)],[c_0_52,c_0_53]),c_0_23]),c_0_40]),c_0_41])]),c_0_42]),c_0_33]) ).

cnf(c_0_55,plain,
    ( v3_struct_0(X1)
    | v6_lattices(X1)
    | ~ l3_lattices(X1)
    | ~ v10_lattices(X1) ),
    inference(split_conjunct,[status(thm)],[c_0_19]) ).

cnf(c_0_56,negated_conjecture,
    ( ~ l1_lattices(esk1_0)
    | ~ l2_lattices(esk1_0)
    | ~ v9_lattices(esk1_0) ),
    inference(sr,[status(thm)],[inference(cn,[status(thm)],[inference(rw,[status(thm)],[inference(rw,[status(thm)],[inference(spm,[status(thm)],[c_0_54,c_0_55]),c_0_40]),c_0_41])]),c_0_33]) ).

cnf(c_0_57,plain,
    ( v3_struct_0(X1)
    | v9_lattices(X1)
    | ~ l3_lattices(X1)
    | ~ v10_lattices(X1) ),
    inference(split_conjunct,[status(thm)],[c_0_19]) ).

cnf(c_0_58,negated_conjecture,
    ( ~ l1_lattices(esk1_0)
    | ~ l2_lattices(esk1_0) ),
    inference(sr,[status(thm)],[inference(cn,[status(thm)],[inference(rw,[status(thm)],[inference(rw,[status(thm)],[inference(spm,[status(thm)],[c_0_56,c_0_57]),c_0_40]),c_0_41])]),c_0_33]) ).

cnf(c_0_59,plain,
    ( l1_lattices(X1)
    | ~ l3_lattices(X1) ),
    inference(split_conjunct,[status(thm)],[c_0_20]) ).

cnf(c_0_60,negated_conjecture,
    ~ l2_lattices(esk1_0),
    inference(cn,[status(thm)],[inference(rw,[status(thm)],[inference(spm,[status(thm)],[c_0_58,c_0_59]),c_0_40])]) ).

cnf(c_0_61,negated_conjecture,
    $false,
    inference(cn,[status(thm)],[inference(rw,[status(thm)],[inference(spm,[status(thm)],[c_0_60,c_0_30]),c_0_40])]),
    [proof] ).

%------------------------------------------------------------------------------
%----ORIGINAL SYSTEM OUTPUT
% 0.06/0.12  % Problem  : LAT297+1 : TPTP v8.1.0. Released v3.4.0.
% 0.06/0.12  % Command  : run_ET %s %d
% 0.12/0.33  % Computer : n025.cluster.edu
% 0.12/0.33  % Model    : x86_64 x86_64
% 0.12/0.33  % CPU      : Intel(R) Xeon(R) CPU E5-2620 v4 @ 2.10GHz
% 0.12/0.33  % Memory   : 8042.1875MB
% 0.12/0.33  % OS       : Linux 3.10.0-693.el7.x86_64
% 0.12/0.33  % CPULimit : 300
% 0.12/0.33  % WCLimit  : 600
% 0.12/0.33  % DateTime : Wed Jun 29 09:08:07 EDT 2022
% 0.12/0.34  % CPUTime  : 
% 0.23/2.41  # Running protocol protocol_eprover_29fa5c60d0ee03ec4f64b055553dc135fbe4ee3a for 23 seconds:
% 0.23/2.41  # Preprocessing time       : 0.022 s
% 0.23/2.41  
% 0.23/2.41  # Proof found!
% 0.23/2.41  # SZS status Theorem
% 0.23/2.41  # SZS output start CNFRefutation
% See solution above
% 0.23/2.42  # Proof object total steps             : 62
% 0.23/2.42  # Proof object clause steps            : 39
% 0.23/2.42  # Proof object formula steps           : 23
% 0.23/2.42  # Proof object conjectures             : 23
% 0.23/2.42  # Proof object clause conjectures      : 20
% 0.23/2.42  # Proof object formula conjectures     : 3
% 0.23/2.42  # Proof object initial clauses used    : 24
% 0.23/2.42  # Proof object initial formulas used   : 11
% 0.23/2.42  # Proof object generating inferences   : 15
% 0.23/2.42  # Proof object simplifying inferences  : 48
% 0.23/2.42  # Training examples: 0 positive, 0 negative
% 0.23/2.42  # Parsed axioms                        : 85
% 0.23/2.42  # Removed by relevancy pruning/SinE    : 0
% 0.23/2.42  # Initial clauses                      : 147
% 0.23/2.42  # Removed in clause preprocessing      : 17
% 0.23/2.42  # Initial clauses in saturation        : 130
% 0.23/2.42  # Processed clauses                    : 5939
% 0.23/2.42  # ...of these trivial                  : 6
% 0.23/2.42  # ...subsumed                          : 3498
% 0.23/2.42  # ...remaining for further processing  : 2435
% 0.23/2.42  # Other redundant clauses eliminated   : 0
% 0.23/2.42  # Clauses deleted for lack of memory   : 0
% 0.23/2.42  # Backward-subsumed                    : 84
% 0.23/2.42  # Backward-rewritten                   : 58
% 0.23/2.42  # Generated clauses                    : 41203
% 0.23/2.42  # ...of the previous two non-trivial   : 38671
% 0.23/2.42  # Contextual simplify-reflections      : 6855
% 0.23/2.42  # Paramodulations                      : 41052
% 0.23/2.42  # Factorizations                       : 0
% 0.23/2.42  # Equation resolutions                 : 0
% 0.23/2.42  # Current number of processed clauses  : 2233
% 0.23/2.42  #    Positive orientable unit clauses  : 82
% 0.23/2.42  #    Positive unorientable unit clauses: 1
% 0.23/2.42  #    Negative unit clauses             : 41
% 0.23/2.42  #    Non-unit-clauses                  : 2109
% 0.23/2.42  # Current number of unprocessed clauses: 31890
% 0.23/2.42  # ...number of literals in the above   : 286849
% 0.23/2.42  # Current number of archived formulas  : 0
% 0.23/2.42  # Current number of archived clauses   : 143
% 0.23/2.42  # Clause-clause subsumption calls (NU) : 2516034
% 0.23/2.42  # Rec. Clause-clause subsumption calls : 424035
% 0.23/2.42  # Non-unit clause-clause subsumptions  : 10191
% 0.23/2.42  # Unit Clause-clause subsumption calls : 31268
% 0.23/2.42  # Rewrite failures with RHS unbound    : 0
% 0.23/2.42  # BW rewrite match attempts            : 174
% 0.23/2.42  # BW rewrite match successes           : 32
% 0.23/2.42  # Condensation attempts                : 0
% 0.23/2.42  # Condensation successes               : 0
% 0.23/2.42  # Termbank termtop insertions          : 1790439
% 0.23/2.42  
% 0.23/2.42  # -------------------------------------------------
% 0.23/2.42  # User time                : 1.395 s
% 0.23/2.42  # System time              : 0.027 s
% 0.23/2.42  # Total time               : 1.422 s
% 0.23/2.42  # Maximum resident set size: 51208 pages
% 0.23/23.41  eprover: CPU time limit exceeded, terminating
% 0.23/23.41  eprover: CPU time limit exceeded, terminating
% 0.23/23.42  eprover: Cannot stat file /export/starexec/sandbox/solver/bin/../tmp/theBenchmark.p.mepo_128.in
% 0.23/23.42  eprover: No such file or directory
% 0.23/23.43  eprover: Cannot stat file /export/starexec/sandbox/solver/bin/../tmp/theBenchmark.p.mepo_128.in
% 0.23/23.43  eprover: No such file or directory
% 0.23/23.43  eprover: Cannot stat file /export/starexec/sandbox/solver/bin/../tmp/theBenchmark.p
% 0.23/23.43  eprover: No such file or directory
% 0.23/23.43  eprover: Cannot stat file /export/starexec/sandbox/solver/bin/../tmp/theBenchmark.p.mepo_128.in
% 0.23/23.43  eprover: No such file or directory
% 0.23/23.44  eprover: Cannot stat file /export/starexec/sandbox/solver/bin/../tmp/theBenchmark.p.mepo_128.in
% 0.23/23.44  eprover: No such file or directory
% 0.23/23.44  eprover: Cannot stat file /export/starexec/sandbox/solver/bin/../tmp/theBenchmark.p
% 0.23/23.44  eprover: No such file or directory
% 0.23/23.44  eprover: Cannot stat file /export/starexec/sandbox/solver/bin/../tmp/theBenchmark.p.mepo_128.in
% 0.23/23.44  eprover: No such file or directory
% 0.23/23.44  eprover: Cannot stat file /export/starexec/sandbox/solver/bin/../tmp/theBenchmark.p
% 0.23/23.44  eprover: No such file or directory
% 0.23/23.44  eprover: Cannot stat file /export/starexec/sandbox/solver/bin/../tmp/theBenchmark.p.mepo_128.in
% 0.23/23.44  eprover: No such file or directory
% 0.23/23.45  eprover: Cannot stat file /export/starexec/sandbox/solver/bin/../tmp/theBenchmark.p.mepo_128.in
% 0.23/23.45  eprover: No such file or directory
% 0.23/23.45  eprover: Cannot stat file /export/starexec/sandbox/solver/bin/../tmp/theBenchmark.p
% 0.23/23.45  eprover: No such file or directory
% 0.23/23.45  eprover: Cannot stat file /export/starexec/sandbox/solver/bin/../tmp/theBenchmark.p.mepo_128.in
% 0.23/23.45  eprover: No such file or directory
% 0.23/23.45  eprover: Cannot stat file /export/starexec/sandbox/solver/bin/../tmp/theBenchmark.p
% 0.23/23.45  eprover: No such file or directory
% 0.23/23.45  eprover: Cannot stat file /export/starexec/sandbox/solver/bin/../tmp/theBenchmark.p.mepo_128.in
% 0.23/23.45  eprover: No such file or directory
% 0.23/23.46  eprover: Cannot stat file /export/starexec/sandbox/solver/bin/../tmp/theBenchmark.p.mepo_128.in
% 0.23/23.46  eprover: No such file or directory
% 0.23/23.46  eprover: Cannot stat file /export/starexec/sandbox/solver/bin/../tmp/theBenchmark.p
% 0.23/23.46  eprover: No such file or directory
% 0.23/23.46  eprover: Cannot stat file /export/starexec/sandbox/solver/bin/../tmp/theBenchmark.p.mepo_128.in
% 0.23/23.46  eprover: No such file or directory
% 0.23/23.46  eprover: Cannot stat file /export/starexec/sandbox/solver/bin/../tmp/theBenchmark.p
% 0.23/23.46  eprover: No such file or directory
% 0.23/23.47  eprover: Cannot stat file /export/starexec/sandbox/solver/bin/../tmp/theBenchmark.p
% 0.23/23.47  eprover: No such file or directory
% 0.23/23.48  eprover: Cannot stat file /export/starexec/sandbox/solver/bin/../tmp/theBenchmark.p
% 0.23/23.48  eprover: No such file or directory
% 0.23/23.48  eprover: Cannot stat file /export/starexec/sandbox/solver/bin/../tmp/theBenchmark.p
% 0.23/23.48  eprover: No such file or directory
% 0.23/23.49  eprover: Cannot stat file /export/starexec/sandbox/solver/bin/../tmp/theBenchmark.p
% 0.23/23.49  eprover: No such file or directory
%------------------------------------------------------------------------------