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ET---2.0.THM-CRf.s

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%------------------------------------------------------------------------------
% File     : ET---2.0
% Problem  : SEU440+1 : TPTP v8.1.0. Released v3.4.0.
% Transfm  : none
% Format   : tptp:raw
% Command  : run_ET %s %d

% Computer : n026.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 : Tue Jul 19 09:20:16 EDT 2022

% Result   : Theorem 0.50s 50.67s
% Output   : CNFRefutation 0.50s
% Verified : 
% SZS Type : Refutation
%            Derivation depth      :   14
%            Number of leaves      :   19
% Syntax   : Number of formulae    :  117 (  48 unt;   0 def)
%            Number of atoms       :  220 (  65 equ)
%            Maximal formula atoms :    4 (   1 avg)
%            Number of connectives :  176 (  73   ~;  65   |;  13   &)
%                                         (   2 <=>;  23  =>;   0  <=;   0 <~>)
%            Maximal formula depth :   10 (   3 avg)
%            Maximal term depth    :    4 (   1 avg)
%            Number of predicates  :    7 (   5 usr;   1 prp; 0-3 aty)
%            Number of functors    :   18 (  18 usr;   5 con; 0-5 aty)
%            Number of variables   :  184 (   7 sgn 119   !;   0   ?)

% Comments : 
%------------------------------------------------------------------------------
fof(t52_relset_2,conjecture,
    ! [X1,X2,X3,X4] :
      ( m2_relset_1(X4,X1,X2)
     => ! [X5] :
          ( m2_relset_1(X5,X2,X3)
         => ( k1_funct_5(k9_relset_2(X1,X2,X3,X4,X5)) = k10_relset_1(X2,X1,k6_relset_1(X1,X2,X4),k1_funct_5(X5))
            & r1_tarski(k1_funct_5(k9_relset_2(X1,X2,X3,X4,X5)),k1_funct_5(X4)) ) ) ),
    file('/export/starexec/sandbox/solver/bin/../tmp/theBenchmark.p',t52_relset_2) ).

fof(dt_m2_relset_1,axiom,
    ! [X1,X2,X3] :
      ( m2_relset_1(X3,X1,X2)
     => m1_subset_1(X3,k1_zfmisc_1(k2_zfmisc_1(X1,X2))) ),
    file('/export/starexec/sandbox/solver/bin/../tmp/theBenchmark.p',dt_m2_relset_1) ).

fof(redefinition_k9_relset_2,axiom,
    ! [X1,X2,X3,X4,X5] :
      ( ( m1_subset_1(X4,k1_zfmisc_1(k2_zfmisc_1(X1,X2)))
        & m1_subset_1(X5,k1_zfmisc_1(k2_zfmisc_1(X2,X3))) )
     => k9_relset_2(X1,X2,X3,X4,X5) = k5_relat_1(X4,X5) ),
    file('/export/starexec/sandbox/solver/bin/../tmp/theBenchmark.p',redefinition_k9_relset_2) ).

fof(dt_k9_relset_2,axiom,
    ! [X1,X2,X3,X4,X5] :
      ( ( m1_subset_1(X4,k1_zfmisc_1(k2_zfmisc_1(X1,X2)))
        & m1_subset_1(X5,k1_zfmisc_1(k2_zfmisc_1(X2,X3))) )
     => m2_relset_1(k9_relset_2(X1,X2,X3,X4,X5),X1,X3) ),
    file('/export/starexec/sandbox/solver/bin/../tmp/theBenchmark.p',dt_k9_relset_2) ).

fof(redefinition_m2_relset_1,axiom,
    ! [X1,X2,X3] :
      ( m2_relset_1(X3,X1,X2)
    <=> m1_relset_1(X3,X1,X2) ),
    file('/export/starexec/sandbox/solver/bin/../tmp/theBenchmark.p',redefinition_m2_relset_1) ).

fof(redefinition_k6_relset_1,axiom,
    ! [X1,X2,X3] :
      ( m1_relset_1(X3,X1,X2)
     => k6_relset_1(X1,X2,X3) = k4_relat_1(X3) ),
    file('/export/starexec/sandbox/solver/bin/../tmp/theBenchmark.p',redefinition_k6_relset_1) ).

fof(cc1_relset_1,axiom,
    ! [X1,X2,X3] :
      ( m1_subset_1(X3,k1_zfmisc_1(k2_zfmisc_1(X1,X2)))
     => v1_relat_1(X3) ),
    file('/export/starexec/sandbox/solver/bin/../tmp/theBenchmark.p',cc1_relset_1) ).

fof(t21_funct_5,axiom,
    ! [X1] :
      ( v1_relat_1(X1)
     => ( k1_funct_5(X1) = k1_relat_1(X1)
        & k2_funct_5(X1) = k2_relat_1(X1) ) ),
    file('/export/starexec/sandbox/solver/bin/../tmp/theBenchmark.p',t21_funct_5) ).

fof(dt_k6_relset_1,axiom,
    ! [X1,X2,X3] :
      ( m1_relset_1(X3,X1,X2)
     => m2_relset_1(k6_relset_1(X1,X2,X3),X2,X1) ),
    file('/export/starexec/sandbox/solver/bin/../tmp/theBenchmark.p',dt_k6_relset_1) ).

fof(dt_k5_relat_1,axiom,
    ! [X1,X2] :
      ( ( v1_relat_1(X1)
        & v1_relat_1(X2) )
     => v1_relat_1(k5_relat_1(X1,X2)) ),
    file('/export/starexec/sandbox/solver/bin/../tmp/theBenchmark.p',dt_k5_relat_1) ).

fof(dt_k4_relat_1,axiom,
    ! [X1] :
      ( v1_relat_1(X1)
     => v1_relat_1(k4_relat_1(X1)) ),
    file('/export/starexec/sandbox/solver/bin/../tmp/theBenchmark.p',dt_k4_relat_1) ).

fof(t54_relat_1,axiom,
    ! [X1] :
      ( v1_relat_1(X1)
     => ! [X2] :
          ( v1_relat_1(X2)
         => k4_relat_1(k5_relat_1(X1,X2)) = k5_relat_1(k4_relat_1(X2),k4_relat_1(X1)) ) ),
    file('/export/starexec/sandbox/solver/bin/../tmp/theBenchmark.p',t54_relat_1) ).

fof(t51_relset_2,axiom,
    ! [X1,X2,X3] :
      ( m2_relset_1(X3,X2,X1)
     => ( k1_funct_5(X3) = k10_relset_1(X1,X2,k6_relset_1(X2,X1,X3),X1)
        & k2_funct_5(X3) = k10_relset_1(X2,X1,X3,X2) ) ),
    file('/export/starexec/sandbox/solver/bin/../tmp/theBenchmark.p',t51_relset_2) ).

fof(redefinition_k4_relset_1,axiom,
    ! [X1,X2,X3] :
      ( m1_relset_1(X3,X1,X2)
     => k4_relset_1(X1,X2,X3) = k1_relat_1(X3) ),
    file('/export/starexec/sandbox/solver/bin/../tmp/theBenchmark.p',redefinition_k4_relset_1) ).

fof(t159_relat_1,axiom,
    ! [X1,X2] :
      ( v1_relat_1(X2)
     => ! [X3] :
          ( v1_relat_1(X3)
         => k9_relat_1(k5_relat_1(X2,X3),X1) = k9_relat_1(X3,k9_relat_1(X2,X1)) ) ),
    file('/export/starexec/sandbox/solver/bin/../tmp/theBenchmark.p',t159_relat_1) ).

fof(dt_k4_relset_1,axiom,
    ! [X1,X2,X3] :
      ( m1_relset_1(X3,X1,X2)
     => m1_subset_1(k4_relset_1(X1,X2,X3),k1_zfmisc_1(X1)) ),
    file('/export/starexec/sandbox/solver/bin/../tmp/theBenchmark.p',dt_k4_relset_1) ).

fof(redefinition_k10_relset_1,axiom,
    ! [X1,X2,X3,X4] :
      ( m1_relset_1(X3,X1,X2)
     => k10_relset_1(X1,X2,X3,X4) = k9_relat_1(X3,X4) ),
    file('/export/starexec/sandbox/solver/bin/../tmp/theBenchmark.p',redefinition_k10_relset_1) ).

fof(t3_subset,axiom,
    ! [X1,X2] :
      ( m1_subset_1(X1,k1_zfmisc_1(X2))
    <=> r1_tarski(X1,X2) ),
    file('/export/starexec/sandbox/solver/bin/../tmp/theBenchmark.p',t3_subset) ).

fof(t156_relat_1,axiom,
    ! [X1,X2,X3] :
      ( v1_relat_1(X3)
     => ( r1_tarski(X1,X2)
       => r1_tarski(k9_relat_1(X3,X1),k9_relat_1(X3,X2)) ) ),
    file('/export/starexec/sandbox/solver/bin/../tmp/theBenchmark.p',t156_relat_1) ).

fof(c_0_19,negated_conjecture,
    ~ ! [X1,X2,X3,X4] :
        ( m2_relset_1(X4,X1,X2)
       => ! [X5] :
            ( m2_relset_1(X5,X2,X3)
           => ( k1_funct_5(k9_relset_2(X1,X2,X3,X4,X5)) = k10_relset_1(X2,X1,k6_relset_1(X1,X2,X4),k1_funct_5(X5))
              & r1_tarski(k1_funct_5(k9_relset_2(X1,X2,X3,X4,X5)),k1_funct_5(X4)) ) ) ),
    inference(assume_negation,[status(cth)],[t52_relset_2]) ).

fof(c_0_20,plain,
    ! [X4,X5,X6] :
      ( ~ m2_relset_1(X6,X4,X5)
      | m1_subset_1(X6,k1_zfmisc_1(k2_zfmisc_1(X4,X5))) ),
    inference(variable_rename,[status(thm)],[inference(fof_nnf,[status(thm)],[dt_m2_relset_1])]) ).

fof(c_0_21,negated_conjecture,
    ( m2_relset_1(esk4_0,esk1_0,esk2_0)
    & m2_relset_1(esk5_0,esk2_0,esk3_0)
    & ( k1_funct_5(k9_relset_2(esk1_0,esk2_0,esk3_0,esk4_0,esk5_0)) != k10_relset_1(esk2_0,esk1_0,k6_relset_1(esk1_0,esk2_0,esk4_0),k1_funct_5(esk5_0))
      | ~ r1_tarski(k1_funct_5(k9_relset_2(esk1_0,esk2_0,esk3_0,esk4_0,esk5_0)),k1_funct_5(esk4_0)) ) ),
    inference(skolemize,[status(esa)],[inference(shift_quantors,[status(thm)],[inference(shift_quantors,[status(thm)],[inference(variable_rename,[status(thm)],[inference(fof_nnf,[status(thm)],[c_0_19])])])])]) ).

fof(c_0_22,plain,
    ! [X6,X7,X8,X9,X10] :
      ( ~ m1_subset_1(X9,k1_zfmisc_1(k2_zfmisc_1(X6,X7)))
      | ~ m1_subset_1(X10,k1_zfmisc_1(k2_zfmisc_1(X7,X8)))
      | k9_relset_2(X6,X7,X8,X9,X10) = k5_relat_1(X9,X10) ),
    inference(variable_rename,[status(thm)],[inference(fof_nnf,[status(thm)],[redefinition_k9_relset_2])]) ).

cnf(c_0_23,plain,
    ( m1_subset_1(X1,k1_zfmisc_1(k2_zfmisc_1(X2,X3)))
    | ~ m2_relset_1(X1,X2,X3) ),
    inference(split_conjunct,[status(thm)],[c_0_20]) ).

cnf(c_0_24,negated_conjecture,
    m2_relset_1(esk5_0,esk2_0,esk3_0),
    inference(split_conjunct,[status(thm)],[c_0_21]) ).

fof(c_0_25,plain,
    ! [X6,X7,X8,X9,X10] :
      ( ~ m1_subset_1(X9,k1_zfmisc_1(k2_zfmisc_1(X6,X7)))
      | ~ m1_subset_1(X10,k1_zfmisc_1(k2_zfmisc_1(X7,X8)))
      | m2_relset_1(k9_relset_2(X6,X7,X8,X9,X10),X6,X8) ),
    inference(variable_rename,[status(thm)],[inference(fof_nnf,[status(thm)],[dt_k9_relset_2])]) ).

cnf(c_0_26,plain,
    ( k9_relset_2(X1,X2,X3,X4,X5) = k5_relat_1(X4,X5)
    | ~ m1_subset_1(X5,k1_zfmisc_1(k2_zfmisc_1(X2,X3)))
    | ~ m1_subset_1(X4,k1_zfmisc_1(k2_zfmisc_1(X1,X2))) ),
    inference(split_conjunct,[status(thm)],[c_0_22]) ).

cnf(c_0_27,negated_conjecture,
    m1_subset_1(esk5_0,k1_zfmisc_1(k2_zfmisc_1(esk2_0,esk3_0))),
    inference(spm,[status(thm)],[c_0_23,c_0_24]) ).

cnf(c_0_28,negated_conjecture,
    m2_relset_1(esk4_0,esk1_0,esk2_0),
    inference(split_conjunct,[status(thm)],[c_0_21]) ).

fof(c_0_29,plain,
    ! [X4,X5,X6,X4,X5,X6] :
      ( ( ~ m2_relset_1(X6,X4,X5)
        | m1_relset_1(X6,X4,X5) )
      & ( ~ m1_relset_1(X6,X4,X5)
        | m2_relset_1(X6,X4,X5) ) ),
    inference(shift_quantors,[status(thm)],[inference(shift_quantors,[status(thm)],[inference(variable_rename,[status(thm)],[inference(fof_nnf,[status(thm)],[redefinition_m2_relset_1])])])]) ).

cnf(c_0_30,plain,
    ( m2_relset_1(k9_relset_2(X1,X2,X3,X4,X5),X1,X3)
    | ~ m1_subset_1(X5,k1_zfmisc_1(k2_zfmisc_1(X2,X3)))
    | ~ m1_subset_1(X4,k1_zfmisc_1(k2_zfmisc_1(X1,X2))) ),
    inference(split_conjunct,[status(thm)],[c_0_25]) ).

cnf(c_0_31,negated_conjecture,
    ( k9_relset_2(X1,esk2_0,esk3_0,X2,esk5_0) = k5_relat_1(X2,esk5_0)
    | ~ m1_subset_1(X2,k1_zfmisc_1(k2_zfmisc_1(X1,esk2_0))) ),
    inference(spm,[status(thm)],[c_0_26,c_0_27]) ).

cnf(c_0_32,negated_conjecture,
    m1_subset_1(esk4_0,k1_zfmisc_1(k2_zfmisc_1(esk1_0,esk2_0))),
    inference(spm,[status(thm)],[c_0_23,c_0_28]) ).

fof(c_0_33,plain,
    ! [X4,X5,X6] :
      ( ~ m1_relset_1(X6,X4,X5)
      | k6_relset_1(X4,X5,X6) = k4_relat_1(X6) ),
    inference(variable_rename,[status(thm)],[inference(fof_nnf,[status(thm)],[redefinition_k6_relset_1])]) ).

cnf(c_0_34,plain,
    ( m1_relset_1(X1,X2,X3)
    | ~ m2_relset_1(X1,X2,X3) ),
    inference(split_conjunct,[status(thm)],[c_0_29]) ).

fof(c_0_35,plain,
    ! [X4,X5,X6] :
      ( ~ m1_subset_1(X6,k1_zfmisc_1(k2_zfmisc_1(X4,X5)))
      | v1_relat_1(X6) ),
    inference(variable_rename,[status(thm)],[inference(fof_nnf,[status(thm)],[cc1_relset_1])]) ).

cnf(c_0_36,negated_conjecture,
    ( m2_relset_1(k9_relset_2(X1,esk2_0,esk3_0,X2,esk5_0),X1,esk3_0)
    | ~ m1_subset_1(X2,k1_zfmisc_1(k2_zfmisc_1(X1,esk2_0))) ),
    inference(spm,[status(thm)],[c_0_30,c_0_27]) ).

cnf(c_0_37,negated_conjecture,
    k9_relset_2(esk1_0,esk2_0,esk3_0,esk4_0,esk5_0) = k5_relat_1(esk4_0,esk5_0),
    inference(spm,[status(thm)],[c_0_31,c_0_32]) ).

cnf(c_0_38,plain,
    ( k6_relset_1(X1,X2,X3) = k4_relat_1(X3)
    | ~ m1_relset_1(X3,X1,X2) ),
    inference(split_conjunct,[status(thm)],[c_0_33]) ).

cnf(c_0_39,negated_conjecture,
    m1_relset_1(esk4_0,esk1_0,esk2_0),
    inference(spm,[status(thm)],[c_0_34,c_0_28]) ).

fof(c_0_40,plain,
    ! [X2] :
      ( ( k1_funct_5(X2) = k1_relat_1(X2)
        | ~ v1_relat_1(X2) )
      & ( k2_funct_5(X2) = k2_relat_1(X2)
        | ~ v1_relat_1(X2) ) ),
    inference(distribute,[status(thm)],[inference(variable_rename,[status(thm)],[inference(fof_nnf,[status(thm)],[t21_funct_5])])]) ).

cnf(c_0_41,plain,
    ( v1_relat_1(X1)
    | ~ m1_subset_1(X1,k1_zfmisc_1(k2_zfmisc_1(X2,X3))) ),
    inference(split_conjunct,[status(thm)],[c_0_35]) ).

fof(c_0_42,plain,
    ! [X4,X5,X6] :
      ( ~ m1_relset_1(X6,X4,X5)
      | m2_relset_1(k6_relset_1(X4,X5,X6),X5,X4) ),
    inference(variable_rename,[status(thm)],[inference(fof_nnf,[status(thm)],[dt_k6_relset_1])]) ).

fof(c_0_43,plain,
    ! [X3,X4] :
      ( ~ v1_relat_1(X3)
      | ~ v1_relat_1(X4)
      | v1_relat_1(k5_relat_1(X3,X4)) ),
    inference(variable_rename,[status(thm)],[inference(fof_nnf,[status(thm)],[dt_k5_relat_1])]) ).

cnf(c_0_44,negated_conjecture,
    m2_relset_1(k5_relat_1(esk4_0,esk5_0),esk1_0,esk3_0),
    inference(rw,[status(thm)],[inference(spm,[status(thm)],[c_0_36,c_0_32]),c_0_37]) ).

fof(c_0_45,plain,
    ! [X2] :
      ( ~ v1_relat_1(X2)
      | v1_relat_1(k4_relat_1(X2)) ),
    inference(variable_rename,[status(thm)],[inference(fof_nnf,[status(thm)],[dt_k4_relat_1])]) ).

fof(c_0_46,plain,
    ! [X3,X4] :
      ( ~ v1_relat_1(X3)
      | ~ v1_relat_1(X4)
      | k4_relat_1(k5_relat_1(X3,X4)) = k5_relat_1(k4_relat_1(X4),k4_relat_1(X3)) ),
    inference(shift_quantors,[status(thm)],[inference(shift_quantors,[status(thm)],[inference(shift_quantors,[status(thm)],[inference(variable_rename,[status(thm)],[inference(fof_nnf,[status(thm)],[t54_relat_1])])])])]) ).

fof(c_0_47,plain,
    ! [X4,X5,X6] :
      ( ( k1_funct_5(X6) = k10_relset_1(X4,X5,k6_relset_1(X5,X4,X6),X4)
        | ~ m2_relset_1(X6,X5,X4) )
      & ( k2_funct_5(X6) = k10_relset_1(X5,X4,X6,X5)
        | ~ m2_relset_1(X6,X5,X4) ) ),
    inference(distribute,[status(thm)],[inference(variable_rename,[status(thm)],[inference(fof_nnf,[status(thm)],[t51_relset_2])])]) ).

cnf(c_0_48,negated_conjecture,
    m1_relset_1(esk5_0,esk2_0,esk3_0),
    inference(spm,[status(thm)],[c_0_34,c_0_24]) ).

fof(c_0_49,plain,
    ! [X4,X5,X6] :
      ( ~ m1_relset_1(X6,X4,X5)
      | k4_relset_1(X4,X5,X6) = k1_relat_1(X6) ),
    inference(variable_rename,[status(thm)],[inference(fof_nnf,[status(thm)],[redefinition_k4_relset_1])]) ).

cnf(c_0_50,negated_conjecture,
    ( ~ r1_tarski(k1_funct_5(k9_relset_2(esk1_0,esk2_0,esk3_0,esk4_0,esk5_0)),k1_funct_5(esk4_0))
    | k1_funct_5(k9_relset_2(esk1_0,esk2_0,esk3_0,esk4_0,esk5_0)) != k10_relset_1(esk2_0,esk1_0,k6_relset_1(esk1_0,esk2_0,esk4_0),k1_funct_5(esk5_0)) ),
    inference(split_conjunct,[status(thm)],[c_0_21]) ).

cnf(c_0_51,negated_conjecture,
    k6_relset_1(esk1_0,esk2_0,esk4_0) = k4_relat_1(esk4_0),
    inference(spm,[status(thm)],[c_0_38,c_0_39]) ).

cnf(c_0_52,plain,
    ( k1_funct_5(X1) = k1_relat_1(X1)
    | ~ v1_relat_1(X1) ),
    inference(split_conjunct,[status(thm)],[c_0_40]) ).

cnf(c_0_53,negated_conjecture,
    v1_relat_1(esk5_0),
    inference(spm,[status(thm)],[c_0_41,c_0_27]) ).

cnf(c_0_54,plain,
    ( m2_relset_1(k6_relset_1(X1,X2,X3),X2,X1)
    | ~ m1_relset_1(X3,X1,X2) ),
    inference(split_conjunct,[status(thm)],[c_0_42]) ).

cnf(c_0_55,plain,
    ( v1_relat_1(k5_relat_1(X1,X2))
    | ~ v1_relat_1(X2)
    | ~ v1_relat_1(X1) ),
    inference(split_conjunct,[status(thm)],[c_0_43]) ).

cnf(c_0_56,negated_conjecture,
    m1_relset_1(k5_relat_1(esk4_0,esk5_0),esk1_0,esk3_0),
    inference(spm,[status(thm)],[c_0_34,c_0_44]) ).

fof(c_0_57,plain,
    ! [X4,X5,X6] :
      ( ~ v1_relat_1(X5)
      | ~ v1_relat_1(X6)
      | k9_relat_1(k5_relat_1(X5,X6),X4) = k9_relat_1(X6,k9_relat_1(X5,X4)) ),
    inference(shift_quantors,[status(thm)],[inference(shift_quantors,[status(thm)],[inference(shift_quantors,[status(thm)],[inference(variable_rename,[status(thm)],[inference(fof_nnf,[status(thm)],[t159_relat_1])])])])]) ).

cnf(c_0_58,plain,
    ( v1_relat_1(k4_relat_1(X1))
    | ~ v1_relat_1(X1) ),
    inference(split_conjunct,[status(thm)],[c_0_45]) ).

cnf(c_0_59,negated_conjecture,
    v1_relat_1(esk4_0),
    inference(spm,[status(thm)],[c_0_41,c_0_32]) ).

cnf(c_0_60,plain,
    ( k4_relat_1(k5_relat_1(X1,X2)) = k5_relat_1(k4_relat_1(X2),k4_relat_1(X1))
    | ~ v1_relat_1(X2)
    | ~ v1_relat_1(X1) ),
    inference(split_conjunct,[status(thm)],[c_0_46]) ).

cnf(c_0_61,plain,
    ( k1_funct_5(X1) = k10_relset_1(X3,X2,k6_relset_1(X2,X3,X1),X3)
    | ~ m2_relset_1(X1,X2,X3) ),
    inference(split_conjunct,[status(thm)],[c_0_47]) ).

cnf(c_0_62,negated_conjecture,
    k6_relset_1(esk2_0,esk3_0,esk5_0) = k4_relat_1(esk5_0),
    inference(spm,[status(thm)],[c_0_38,c_0_48]) ).

fof(c_0_63,plain,
    ! [X4,X5,X6] :
      ( ~ m1_relset_1(X6,X4,X5)
      | m1_subset_1(k4_relset_1(X4,X5,X6),k1_zfmisc_1(X4)) ),
    inference(variable_rename,[status(thm)],[inference(fof_nnf,[status(thm)],[dt_k4_relset_1])]) ).

cnf(c_0_64,plain,
    ( k4_relset_1(X1,X2,X3) = k1_relat_1(X3)
    | ~ m1_relset_1(X3,X1,X2) ),
    inference(split_conjunct,[status(thm)],[c_0_49]) ).

cnf(c_0_65,negated_conjecture,
    ( k1_funct_5(k9_relset_2(esk1_0,esk2_0,esk3_0,esk4_0,esk5_0)) != k10_relset_1(esk2_0,esk1_0,k4_relat_1(esk4_0),k1_funct_5(esk5_0))
    | ~ r1_tarski(k1_funct_5(k9_relset_2(esk1_0,esk2_0,esk3_0,esk4_0,esk5_0)),k1_funct_5(esk4_0)) ),
    inference(rw,[status(thm)],[c_0_50,c_0_51]) ).

cnf(c_0_66,negated_conjecture,
    k1_funct_5(esk5_0) = k1_relat_1(esk5_0),
    inference(spm,[status(thm)],[c_0_52,c_0_53]) ).

fof(c_0_67,plain,
    ! [X5,X6,X7,X8] :
      ( ~ m1_relset_1(X7,X5,X6)
      | k10_relset_1(X5,X6,X7,X8) = k9_relat_1(X7,X8) ),
    inference(shift_quantors,[status(thm)],[inference(shift_quantors,[status(thm)],[inference(variable_rename,[status(thm)],[inference(fof_nnf,[status(thm)],[redefinition_k10_relset_1])])])]) ).

cnf(c_0_68,negated_conjecture,
    m2_relset_1(k4_relat_1(esk4_0),esk2_0,esk1_0),
    inference(rw,[status(thm)],[inference(spm,[status(thm)],[c_0_54,c_0_39]),c_0_51]) ).

cnf(c_0_69,negated_conjecture,
    ( v1_relat_1(k5_relat_1(X1,esk5_0))
    | ~ v1_relat_1(X1) ),
    inference(spm,[status(thm)],[c_0_55,c_0_53]) ).

cnf(c_0_70,negated_conjecture,
    k6_relset_1(esk1_0,esk3_0,k5_relat_1(esk4_0,esk5_0)) = k4_relat_1(k5_relat_1(esk4_0,esk5_0)),
    inference(spm,[status(thm)],[c_0_38,c_0_56]) ).

cnf(c_0_71,plain,
    ( k9_relat_1(k5_relat_1(X1,X2),X3) = k9_relat_1(X2,k9_relat_1(X1,X3))
    | ~ v1_relat_1(X2)
    | ~ v1_relat_1(X1) ),
    inference(split_conjunct,[status(thm)],[c_0_57]) ).

cnf(c_0_72,negated_conjecture,
    v1_relat_1(k4_relat_1(esk4_0)),
    inference(spm,[status(thm)],[c_0_58,c_0_59]) ).

cnf(c_0_73,negated_conjecture,
    ( k4_relat_1(k5_relat_1(X1,esk5_0)) = k5_relat_1(k4_relat_1(esk5_0),k4_relat_1(X1))
    | ~ v1_relat_1(X1) ),
    inference(spm,[status(thm)],[c_0_60,c_0_53]) ).

cnf(c_0_74,negated_conjecture,
    k10_relset_1(esk3_0,esk2_0,k6_relset_1(esk2_0,esk3_0,esk5_0),esk3_0) = k1_funct_5(esk5_0),
    inference(spm,[status(thm)],[c_0_61,c_0_24]) ).

cnf(c_0_75,negated_conjecture,
    m2_relset_1(k4_relat_1(esk5_0),esk3_0,esk2_0),
    inference(rw,[status(thm)],[inference(spm,[status(thm)],[c_0_54,c_0_48]),c_0_62]) ).

fof(c_0_76,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])])])]) ).

cnf(c_0_77,plain,
    ( m1_subset_1(k4_relset_1(X1,X2,X3),k1_zfmisc_1(X1))
    | ~ m1_relset_1(X3,X1,X2) ),
    inference(split_conjunct,[status(thm)],[c_0_63]) ).

cnf(c_0_78,negated_conjecture,
    k4_relset_1(esk2_0,esk3_0,esk5_0) = k1_relat_1(esk5_0),
    inference(spm,[status(thm)],[c_0_64,c_0_48]) ).

cnf(c_0_79,negated_conjecture,
    k10_relset_1(esk2_0,esk1_0,k6_relset_1(esk1_0,esk2_0,esk4_0),esk2_0) = k1_funct_5(esk4_0),
    inference(spm,[status(thm)],[c_0_61,c_0_28]) ).

cnf(c_0_80,negated_conjecture,
    ( k10_relset_1(esk2_0,esk1_0,k4_relat_1(esk4_0),k1_relat_1(esk5_0)) != k1_funct_5(k5_relat_1(esk4_0,esk5_0))
    | ~ r1_tarski(k1_funct_5(k5_relat_1(esk4_0,esk5_0)),k1_funct_5(esk4_0)) ),
    inference(rw,[status(thm)],[inference(rw,[status(thm)],[inference(rw,[status(thm)],[c_0_65,c_0_66]),c_0_37]),c_0_37]) ).

cnf(c_0_81,negated_conjecture,
    k1_funct_5(esk4_0) = k1_relat_1(esk4_0),
    inference(spm,[status(thm)],[c_0_52,c_0_59]) ).

cnf(c_0_82,plain,
    ( k10_relset_1(X1,X2,X3,X4) = k9_relat_1(X3,X4)
    | ~ m1_relset_1(X3,X1,X2) ),
    inference(split_conjunct,[status(thm)],[c_0_67]) ).

cnf(c_0_83,negated_conjecture,
    m1_relset_1(k4_relat_1(esk4_0),esk2_0,esk1_0),
    inference(spm,[status(thm)],[c_0_34,c_0_68]) ).

cnf(c_0_84,negated_conjecture,
    k10_relset_1(esk3_0,esk1_0,k6_relset_1(esk1_0,esk3_0,k5_relat_1(esk4_0,esk5_0)),esk3_0) = k1_funct_5(k5_relat_1(esk4_0,esk5_0)),
    inference(spm,[status(thm)],[c_0_61,c_0_44]) ).

cnf(c_0_85,negated_conjecture,
    v1_relat_1(k5_relat_1(esk4_0,esk5_0)),
    inference(spm,[status(thm)],[c_0_69,c_0_59]) ).

cnf(c_0_86,negated_conjecture,
    m2_relset_1(k4_relat_1(k5_relat_1(esk4_0,esk5_0)),esk3_0,esk1_0),
    inference(rw,[status(thm)],[inference(spm,[status(thm)],[c_0_54,c_0_56]),c_0_70]) ).

cnf(c_0_87,negated_conjecture,
    ( k9_relat_1(k5_relat_1(X1,k4_relat_1(esk4_0)),X2) = k9_relat_1(k4_relat_1(esk4_0),k9_relat_1(X1,X2))
    | ~ v1_relat_1(X1) ),
    inference(spm,[status(thm)],[c_0_71,c_0_72]) ).

cnf(c_0_88,negated_conjecture,
    v1_relat_1(k4_relat_1(esk5_0)),
    inference(spm,[status(thm)],[c_0_58,c_0_53]) ).

cnf(c_0_89,negated_conjecture,
    k5_relat_1(k4_relat_1(esk5_0),k4_relat_1(esk4_0)) = k4_relat_1(k5_relat_1(esk4_0,esk5_0)),
    inference(spm,[status(thm)],[c_0_73,c_0_59]) ).

cnf(c_0_90,negated_conjecture,
    k10_relset_1(esk3_0,esk2_0,k4_relat_1(esk5_0),esk3_0) = k1_funct_5(esk5_0),
    inference(rw,[status(thm)],[c_0_74,c_0_62]) ).

cnf(c_0_91,negated_conjecture,
    m1_relset_1(k4_relat_1(esk5_0),esk3_0,esk2_0),
    inference(spm,[status(thm)],[c_0_34,c_0_75]) ).

fof(c_0_92,plain,
    ! [X4,X5,X6] :
      ( ~ v1_relat_1(X6)
      | ~ r1_tarski(X4,X5)
      | r1_tarski(k9_relat_1(X6,X4),k9_relat_1(X6,X5)) ),
    inference(variable_rename,[status(thm)],[inference(fof_nnf,[status(thm)],[t156_relat_1])]) ).

cnf(c_0_93,plain,
    ( r1_tarski(X1,X2)
    | ~ m1_subset_1(X1,k1_zfmisc_1(X2)) ),
    inference(split_conjunct,[status(thm)],[c_0_76]) ).

cnf(c_0_94,negated_conjecture,
    m1_subset_1(k1_relat_1(esk5_0),k1_zfmisc_1(esk2_0)),
    inference(rw,[status(thm)],[inference(spm,[status(thm)],[c_0_77,c_0_48]),c_0_78]) ).

cnf(c_0_95,negated_conjecture,
    k10_relset_1(esk2_0,esk1_0,k4_relat_1(esk4_0),esk2_0) = k1_funct_5(esk4_0),
    inference(rw,[status(thm)],[c_0_79,c_0_51]) ).

cnf(c_0_96,negated_conjecture,
    ( k10_relset_1(esk2_0,esk1_0,k4_relat_1(esk4_0),k1_relat_1(esk5_0)) != k1_funct_5(k5_relat_1(esk4_0,esk5_0))
    | ~ r1_tarski(k1_funct_5(k5_relat_1(esk4_0,esk5_0)),k1_relat_1(esk4_0)) ),
    inference(rw,[status(thm)],[c_0_80,c_0_81]) ).

cnf(c_0_97,negated_conjecture,
    k10_relset_1(esk2_0,esk1_0,k4_relat_1(esk4_0),X1) = k9_relat_1(k4_relat_1(esk4_0),X1),
    inference(spm,[status(thm)],[c_0_82,c_0_83]) ).

cnf(c_0_98,negated_conjecture,
    k10_relset_1(esk3_0,esk1_0,k4_relat_1(k5_relat_1(esk4_0,esk5_0)),esk3_0) = k1_funct_5(k5_relat_1(esk4_0,esk5_0)),
    inference(rw,[status(thm)],[c_0_84,c_0_70]) ).

cnf(c_0_99,negated_conjecture,
    k1_funct_5(k5_relat_1(esk4_0,esk5_0)) = k1_relat_1(k5_relat_1(esk4_0,esk5_0)),
    inference(spm,[status(thm)],[c_0_52,c_0_85]) ).

cnf(c_0_100,negated_conjecture,
    m1_relset_1(k4_relat_1(k5_relat_1(esk4_0,esk5_0)),esk3_0,esk1_0),
    inference(spm,[status(thm)],[c_0_34,c_0_86]) ).

cnf(c_0_101,negated_conjecture,
    k9_relat_1(k4_relat_1(k5_relat_1(esk4_0,esk5_0)),X1) = k9_relat_1(k4_relat_1(esk4_0),k9_relat_1(k4_relat_1(esk5_0),X1)),
    inference(rw,[status(thm)],[inference(spm,[status(thm)],[c_0_87,c_0_88]),c_0_89]) ).

cnf(c_0_102,negated_conjecture,
    k10_relset_1(esk3_0,esk2_0,k4_relat_1(esk5_0),esk3_0) = k1_relat_1(esk5_0),
    inference(rw,[status(thm)],[c_0_90,c_0_66]) ).

cnf(c_0_103,negated_conjecture,
    k10_relset_1(esk3_0,esk2_0,k4_relat_1(esk5_0),X1) = k9_relat_1(k4_relat_1(esk5_0),X1),
    inference(spm,[status(thm)],[c_0_82,c_0_91]) ).

cnf(c_0_104,plain,
    ( r1_tarski(k9_relat_1(X1,X2),k9_relat_1(X1,X3))
    | ~ r1_tarski(X2,X3)
    | ~ v1_relat_1(X1) ),
    inference(split_conjunct,[status(thm)],[c_0_92]) ).

cnf(c_0_105,negated_conjecture,
    r1_tarski(k1_relat_1(esk5_0),esk2_0),
    inference(spm,[status(thm)],[c_0_93,c_0_94]) ).

cnf(c_0_106,negated_conjecture,
    k10_relset_1(esk2_0,esk1_0,k4_relat_1(esk4_0),esk2_0) = k1_relat_1(esk4_0),
    inference(rw,[status(thm)],[c_0_95,c_0_81]) ).

cnf(c_0_107,negated_conjecture,
    ( k1_funct_5(k5_relat_1(esk4_0,esk5_0)) != k9_relat_1(k4_relat_1(esk4_0),k1_relat_1(esk5_0))
    | ~ r1_tarski(k1_funct_5(k5_relat_1(esk4_0,esk5_0)),k1_relat_1(esk4_0)) ),
    inference(rw,[status(thm)],[c_0_96,c_0_97]) ).

cnf(c_0_108,negated_conjecture,
    k10_relset_1(esk3_0,esk1_0,k4_relat_1(k5_relat_1(esk4_0,esk5_0)),esk3_0) = k1_relat_1(k5_relat_1(esk4_0,esk5_0)),
    inference(rw,[status(thm)],[c_0_98,c_0_99]) ).

cnf(c_0_109,negated_conjecture,
    k10_relset_1(esk3_0,esk1_0,k4_relat_1(k5_relat_1(esk4_0,esk5_0)),X1) = k9_relat_1(k4_relat_1(esk4_0),k9_relat_1(k4_relat_1(esk5_0),X1)),
    inference(rw,[status(thm)],[inference(spm,[status(thm)],[c_0_82,c_0_100]),c_0_101]) ).

cnf(c_0_110,negated_conjecture,
    k9_relat_1(k4_relat_1(esk5_0),esk3_0) = k1_relat_1(esk5_0),
    inference(rw,[status(thm)],[c_0_102,c_0_103]) ).

cnf(c_0_111,negated_conjecture,
    ( r1_tarski(k9_relat_1(X1,k1_relat_1(esk5_0)),k9_relat_1(X1,esk2_0))
    | ~ v1_relat_1(X1) ),
    inference(spm,[status(thm)],[c_0_104,c_0_105]) ).

cnf(c_0_112,negated_conjecture,
    k9_relat_1(k4_relat_1(esk4_0),esk2_0) = k1_relat_1(esk4_0),
    inference(rw,[status(thm)],[c_0_106,c_0_97]) ).

cnf(c_0_113,negated_conjecture,
    ( k1_relat_1(k5_relat_1(esk4_0,esk5_0)) != k9_relat_1(k4_relat_1(esk4_0),k1_relat_1(esk5_0))
    | ~ r1_tarski(k1_relat_1(k5_relat_1(esk4_0,esk5_0)),k1_relat_1(esk4_0)) ),
    inference(rw,[status(thm)],[inference(rw,[status(thm)],[c_0_107,c_0_99]),c_0_99]) ).

cnf(c_0_114,negated_conjecture,
    k1_relat_1(k5_relat_1(esk4_0,esk5_0)) = k9_relat_1(k4_relat_1(esk4_0),k1_relat_1(esk5_0)),
    inference(rw,[status(thm)],[inference(rw,[status(thm)],[c_0_108,c_0_109]),c_0_110]) ).

cnf(c_0_115,negated_conjecture,
    r1_tarski(k9_relat_1(k4_relat_1(esk4_0),k1_relat_1(esk5_0)),k1_relat_1(esk4_0)),
    inference(rw,[status(thm)],[inference(spm,[status(thm)],[c_0_111,c_0_72]),c_0_112]) ).

cnf(c_0_116,negated_conjecture,
    $false,
    inference(cn,[status(thm)],[inference(rw,[status(thm)],[inference(rw,[status(thm)],[inference(rw,[status(thm)],[c_0_113,c_0_114]),c_0_114]),c_0_115])]),
    [proof] ).

%------------------------------------------------------------------------------
%----ORIGINAL SYSTEM OUTPUT
% 0.06/0.12  % Problem  : SEU440+1 : TPTP v8.1.0. Released v3.4.0.
% 0.06/0.13  % Command  : run_ET %s %d
% 0.12/0.34  % Computer : n026.cluster.edu
% 0.12/0.34  % Model    : x86_64 x86_64
% 0.12/0.34  % CPU      : Intel(R) Xeon(R) CPU E5-2620 v4 @ 2.10GHz
% 0.12/0.34  % Memory   : 8042.1875MB
% 0.12/0.34  % OS       : Linux 3.10.0-693.el7.x86_64
% 0.12/0.34  % CPULimit : 300
% 0.12/0.34  % WCLimit  : 600
% 0.12/0.34  % DateTime : Sun Jun 19 13:13:55 EDT 2022
% 0.12/0.34  % CPUTime  : 
% 0.35/23.41  eprover: eprover: CPU time limit exceeded, terminatingCPU time limit exceeded, terminating
% 0.35/23.41  
% 0.35/23.41  eprover: CPU time limit exceeded, terminating
% 0.35/23.41  eprover: CPU time limit exceeded, terminating
% 0.48/46.43  eprover: CPU time limit exceeded, terminating
% 0.48/46.43  eprover: CPU time limit exceeded, terminating
% 0.48/46.43  eprover: CPU time limit exceeded, terminating
% 0.48/46.45  eprover: CPU time limit exceeded, terminating
% 0.50/50.67  # Running protocol protocol_eprover_63dc1b1eb7d762c2f3686774d32795976f981b97 for 23 seconds:
% 0.50/50.67  
% 0.50/50.67  # Failure: Resource limit exceeded (time)
% 0.50/50.67  # OLD status Res
% 0.50/50.67  # Preprocessing time       : 0.018 s
% 0.50/50.67  # Running protocol protocol_eprover_f6eb5f7f05126ea361481ae651a4823314e3d740 for 23 seconds:
% 0.50/50.67  
% 0.50/50.67  # Failure: Resource limit exceeded (time)
% 0.50/50.67  # OLD status Res
% 0.50/50.67  # SinE strategy is GSinE(CountFormulas,hypos,1.5,,02,20000,1.0)
% 0.50/50.67  # Preprocessing time       : 0.017 s
% 0.50/50.67  # Running protocol protocol_eprover_a172c605141d0894bf6fdc293a5220c6c2a32117 for 23 seconds:
% 0.50/50.67  # Preprocessing time       : 0.010 s
% 0.50/50.67  
% 0.50/50.67  # Proof found!
% 0.50/50.67  # SZS status Theorem
% 0.50/50.67  # SZS output start CNFRefutation
% See solution above
% 0.50/50.67  # Proof object total steps             : 117
% 0.50/50.67  # Proof object clause steps            : 78
% 0.50/50.67  # Proof object formula steps           : 39
% 0.50/50.67  # Proof object conjectures             : 63
% 0.50/50.67  # Proof object clause conjectures      : 60
% 0.50/50.67  # Proof object formula conjectures     : 3
% 0.50/50.67  # Proof object initial clauses used    : 21
% 0.50/50.67  # Proof object initial formulas used   : 19
% 0.50/50.67  # Proof object generating inferences   : 42
% 0.50/50.67  # Proof object simplifying inferences  : 30
% 0.50/50.67  # Training examples: 0 positive, 0 negative
% 0.50/50.67  # Parsed axioms                        : 62
% 0.50/50.67  # Removed by relevancy pruning/SinE    : 0
% 0.50/50.67  # Initial clauses                      : 81
% 0.50/50.67  # Removed in clause preprocessing      : 10
% 0.50/50.67  # Initial clauses in saturation        : 71
% 0.50/50.67  # Processed clauses                    : 12670
% 0.50/50.67  # ...of these trivial                  : 277
% 0.50/50.67  # ...subsumed                          : 320
% 0.50/50.67  # ...remaining for further processing  : 12073
% 0.50/50.67  # Other redundant clauses eliminated   : 0
% 0.50/50.67  # Clauses deleted for lack of memory   : 111775
% 0.50/50.67  # Backward-subsumed                    : 1
% 0.50/50.67  # Backward-rewritten                   : 1475
% 0.50/50.67  # Generated clauses                    : 217850
% 0.50/50.67  # ...of the previous two non-trivial   : 214993
% 0.50/50.67  # Contextual simplify-reflections      : 11
% 0.50/50.67  # Paramodulations                      : 217850
% 0.50/50.67  # Factorizations                       : 0
% 0.50/50.67  # Equation resolutions                 : 0
% 0.50/50.67  # Current number of processed clauses  : 10597
% 0.50/50.67  #    Positive orientable unit clauses  : 8540
% 0.50/50.67  #    Positive unorientable unit clauses: 152
% 0.50/50.67  #    Negative unit clauses             : 42
% 0.50/50.67  #    Non-unit-clauses                  : 1863
% 0.50/50.67  # Current number of unprocessed clauses: 58317
% 0.50/50.67  # ...number of literals in the above   : 78550
% 0.50/50.67  # Current number of archived formulas  : 0
% 0.50/50.67  # Current number of archived clauses   : 1476
% 0.50/50.67  # Clause-clause subsumption calls (NU) : 184884
% 0.50/50.67  # Rec. Clause-clause subsumption calls : 145975
% 0.50/50.67  # Non-unit clause-clause subsumptions  : 200
% 0.50/50.67  # Unit Clause-clause subsumption calls : 364319
% 0.50/50.67  # Rewrite failures with RHS unbound    : 0
% 0.50/50.67  # BW rewrite match attempts            : 972875
% 0.50/50.67  # BW rewrite match successes           : 579
% 0.50/50.67  # Condensation attempts                : 0
% 0.50/50.67  # Condensation successes               : 0
% 0.50/50.67  # Termbank termtop insertions          : 5375957
% 0.50/50.67  
% 0.50/50.67  # -------------------------------------------------
% 0.50/50.67  # User time                : 3.178 s
% 0.50/50.67  # System time              : 0.101 s
% 0.50/50.67  # Total time               : 3.279 s
% 0.50/50.67  # Maximum resident set size: 152000 pages
%------------------------------------------------------------------------------