TSTP Solution File: SET171+4 by Enigma---0.5.1

View Problem - Process Solution

%------------------------------------------------------------------------------
% File     : Enigma---0.5.1
% Problem  : SET171+4 : TPTP v8.1.0. Released v2.2.0.
% Transfm  : none
% Format   : tptp:raw
% Command  : enigmatic-eprover.py %s %d 1

% Computer : n027.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 00:10:08 EDT 2022

% Result   : Theorem 20.93s 4.10s
% Output   : CNFRefutation 20.93s
% Verified : 
% SZS Type : Refutation
%            Derivation depth      :   26
%            Number of leaves      :    6
% Syntax   : Number of formulae    :   93 (  17 unt;   0 def)
%            Number of atoms       :  217 (   0 equ)
%            Maximal formula atoms :    7 (   2 avg)
%            Number of connectives :  230 ( 106   ~; 107   |;  11   &)
%                                         (   5 <=>;   1  =>;   0  <=;   0 <~>)
%            Maximal formula depth :   10 (   3 avg)
%            Maximal term depth    :    4 (   2 avg)
%            Number of predicates  :    4 (   3 usr;   1 prp; 0-2 aty)
%            Number of functors    :    7 (   7 usr;   3 con; 0-2 aty)
%            Number of variables   :   97 (  14 sgn  34   !;   0   ?)

% Comments : 
%------------------------------------------------------------------------------
fof(thI11,conjecture,
    ! [X1,X2,X6] : equal_set(union(X1,intersection(X2,X6)),intersection(union(X1,X2),union(X1,X6))),
    file('/export/starexec/sandbox2/benchmark/theBenchmark.p',thI11) ).

fof(equal_set,axiom,
    ! [X1,X2] :
      ( equal_set(X1,X2)
    <=> ( subset(X1,X2)
        & subset(X2,X1) ) ),
    file('/export/starexec/sandbox2/benchmark/Axioms/SET006+0.ax',equal_set) ).

fof(subset,axiom,
    ! [X1,X2] :
      ( subset(X1,X2)
    <=> ! [X3] :
          ( member(X3,X1)
         => member(X3,X2) ) ),
    file('/export/starexec/sandbox2/benchmark/Axioms/SET006+0.ax',subset) ).

fof(power_set,axiom,
    ! [X3,X1] :
      ( member(X3,power_set(X1))
    <=> subset(X3,X1) ),
    file('/export/starexec/sandbox2/benchmark/Axioms/SET006+0.ax',power_set) ).

fof(intersection,axiom,
    ! [X3,X1,X2] :
      ( member(X3,intersection(X1,X2))
    <=> ( member(X3,X1)
        & member(X3,X2) ) ),
    file('/export/starexec/sandbox2/benchmark/Axioms/SET006+0.ax',intersection) ).

fof(union,axiom,
    ! [X3,X1,X2] :
      ( member(X3,union(X1,X2))
    <=> ( member(X3,X1)
        | member(X3,X2) ) ),
    file('/export/starexec/sandbox2/benchmark/Axioms/SET006+0.ax',union) ).

fof(c_0_6,negated_conjecture,
    ~ ! [X1,X2,X6] : equal_set(union(X1,intersection(X2,X6)),intersection(union(X1,X2),union(X1,X6))),
    inference(assume_negation,[status(cth)],[thI11]) ).

fof(c_0_7,negated_conjecture,
    ~ equal_set(union(esk4_0,intersection(esk5_0,esk6_0)),intersection(union(esk4_0,esk5_0),union(esk4_0,esk6_0))),
    inference(skolemize,[status(esa)],[inference(variable_rename,[status(thm)],[inference(fof_nnf,[status(thm)],[c_0_6])])]) ).

fof(c_0_8,plain,
    ! [X13,X14] :
      ( ( subset(X13,X14)
        | ~ equal_set(X13,X14) )
      & ( subset(X14,X13)
        | ~ equal_set(X13,X14) )
      & ( ~ subset(X13,X14)
        | ~ subset(X14,X13)
        | equal_set(X13,X14) ) ),
    inference(distribute,[status(thm)],[inference(variable_rename,[status(thm)],[inference(fof_nnf,[status(thm)],[equal_set])])]) ).

cnf(c_0_9,negated_conjecture,
    ~ equal_set(union(esk4_0,intersection(esk5_0,esk6_0)),intersection(union(esk4_0,esk5_0),union(esk4_0,esk6_0))),
    inference(split_conjunct,[status(thm)],[c_0_7]) ).

cnf(c_0_10,plain,
    ( equal_set(X1,X2)
    | ~ subset(X1,X2)
    | ~ subset(X2,X1) ),
    inference(split_conjunct,[status(thm)],[c_0_8]) ).

fof(c_0_11,plain,
    ! [X7,X8,X9,X10,X11] :
      ( ( ~ subset(X7,X8)
        | ~ member(X9,X7)
        | member(X9,X8) )
      & ( member(esk1_2(X10,X11),X10)
        | subset(X10,X11) )
      & ( ~ member(esk1_2(X10,X11),X11)
        | subset(X10,X11) ) ),
    inference(distribute,[status(thm)],[inference(shift_quantors,[status(thm)],[inference(skolemize,[status(esa)],[inference(variable_rename,[status(thm)],[inference(shift_quantors,[status(thm)],[inference(fof_nnf,[status(thm)],[subset])])])])])]) ).

cnf(c_0_12,negated_conjecture,
    ( ~ subset(intersection(union(esk4_0,esk5_0),union(esk4_0,esk6_0)),union(esk4_0,intersection(esk5_0,esk6_0)))
    | ~ subset(union(esk4_0,intersection(esk5_0,esk6_0)),intersection(union(esk4_0,esk5_0),union(esk4_0,esk6_0))) ),
    inference(spm,[status(thm)],[c_0_9,c_0_10]) ).

cnf(c_0_13,plain,
    ( subset(X1,X2)
    | ~ member(esk1_2(X1,X2),X2) ),
    inference(split_conjunct,[status(thm)],[c_0_11]) ).

fof(c_0_14,plain,
    ! [X15,X16] :
      ( ( ~ member(X15,power_set(X16))
        | subset(X15,X16) )
      & ( ~ subset(X15,X16)
        | member(X15,power_set(X16)) ) ),
    inference(variable_rename,[status(thm)],[inference(fof_nnf,[status(thm)],[power_set])]) ).

cnf(c_0_15,negated_conjecture,
    ( ~ member(esk1_2(intersection(union(esk4_0,esk5_0),union(esk4_0,esk6_0)),union(esk4_0,intersection(esk5_0,esk6_0))),union(esk4_0,intersection(esk5_0,esk6_0)))
    | ~ subset(union(esk4_0,intersection(esk5_0,esk6_0)),intersection(union(esk4_0,esk5_0),union(esk4_0,esk6_0))) ),
    inference(spm,[status(thm)],[c_0_12,c_0_13]) ).

fof(c_0_16,plain,
    ! [X17,X18,X19] :
      ( ( member(X17,X18)
        | ~ member(X17,intersection(X18,X19)) )
      & ( member(X17,X19)
        | ~ member(X17,intersection(X18,X19)) )
      & ( ~ member(X17,X18)
        | ~ member(X17,X19)
        | member(X17,intersection(X18,X19)) ) ),
    inference(distribute,[status(thm)],[inference(variable_rename,[status(thm)],[inference(fof_nnf,[status(thm)],[intersection])])]) ).

cnf(c_0_17,plain,
    ( member(X1,power_set(X2))
    | ~ subset(X1,X2) ),
    inference(split_conjunct,[status(thm)],[c_0_14]) ).

fof(c_0_18,plain,
    ! [X20,X21,X22] :
      ( ( ~ member(X20,union(X21,X22))
        | member(X20,X21)
        | member(X20,X22) )
      & ( ~ member(X20,X21)
        | member(X20,union(X21,X22)) )
      & ( ~ member(X20,X22)
        | member(X20,union(X21,X22)) ) ),
    inference(distribute,[status(thm)],[inference(variable_rename,[status(thm)],[inference(fof_nnf,[status(thm)],[union])])]) ).

cnf(c_0_19,plain,
    ( member(esk1_2(X1,X2),X1)
    | subset(X1,X2) ),
    inference(split_conjunct,[status(thm)],[c_0_11]) ).

cnf(c_0_20,negated_conjecture,
    ( ~ member(esk1_2(union(esk4_0,intersection(esk5_0,esk6_0)),intersection(union(esk4_0,esk5_0),union(esk4_0,esk6_0))),intersection(union(esk4_0,esk5_0),union(esk4_0,esk6_0)))
    | ~ member(esk1_2(intersection(union(esk4_0,esk5_0),union(esk4_0,esk6_0)),union(esk4_0,intersection(esk5_0,esk6_0))),union(esk4_0,intersection(esk5_0,esk6_0))) ),
    inference(spm,[status(thm)],[c_0_15,c_0_13]) ).

cnf(c_0_21,plain,
    ( member(X1,intersection(X2,X3))
    | ~ member(X1,X2)
    | ~ member(X1,X3) ),
    inference(split_conjunct,[status(thm)],[c_0_16]) ).

cnf(c_0_22,plain,
    ( member(X1,power_set(X2))
    | ~ member(esk1_2(X1,X2),X2) ),
    inference(spm,[status(thm)],[c_0_17,c_0_13]) ).

cnf(c_0_23,plain,
    ( member(X1,union(X3,X2))
    | ~ member(X1,X2) ),
    inference(split_conjunct,[status(thm)],[c_0_18]) ).

cnf(c_0_24,plain,
    ( member(X1,X2)
    | ~ member(X1,intersection(X2,X3)) ),
    inference(split_conjunct,[status(thm)],[c_0_16]) ).

cnf(c_0_25,plain,
    ( member(esk1_2(X1,X2),X1)
    | member(X1,power_set(X2)) ),
    inference(spm,[status(thm)],[c_0_17,c_0_19]) ).

cnf(c_0_26,negated_conjecture,
    ( ~ member(esk1_2(intersection(union(esk4_0,esk5_0),union(esk4_0,esk6_0)),union(esk4_0,intersection(esk5_0,esk6_0))),union(esk4_0,intersection(esk5_0,esk6_0)))
    | ~ member(esk1_2(union(esk4_0,intersection(esk5_0,esk6_0)),intersection(union(esk4_0,esk5_0),union(esk4_0,esk6_0))),union(esk4_0,esk6_0))
    | ~ member(esk1_2(union(esk4_0,intersection(esk5_0,esk6_0)),intersection(union(esk4_0,esk5_0),union(esk4_0,esk6_0))),union(esk4_0,esk5_0)) ),
    inference(spm,[status(thm)],[c_0_20,c_0_21]) ).

cnf(c_0_27,plain,
    ( member(X1,union(X2,X3))
    | ~ member(X1,X2) ),
    inference(split_conjunct,[status(thm)],[c_0_18]) ).

cnf(c_0_28,plain,
    ( member(X3,X2)
    | ~ subset(X1,X2)
    | ~ member(X3,X1) ),
    inference(split_conjunct,[status(thm)],[c_0_11]) ).

cnf(c_0_29,plain,
    ( subset(X1,X2)
    | ~ member(X1,power_set(X2)) ),
    inference(split_conjunct,[status(thm)],[c_0_14]) ).

cnf(c_0_30,plain,
    ( member(X1,power_set(union(X2,X3)))
    | ~ member(esk1_2(X1,union(X2,X3)),X3) ),
    inference(spm,[status(thm)],[c_0_22,c_0_23]) ).

cnf(c_0_31,plain,
    ( member(esk1_2(intersection(X1,X2),X3),X1)
    | member(intersection(X1,X2),power_set(X3)) ),
    inference(spm,[status(thm)],[c_0_24,c_0_25]) ).

cnf(c_0_32,negated_conjecture,
    ( member(esk1_2(union(esk4_0,intersection(esk5_0,esk6_0)),intersection(union(esk4_0,esk5_0),union(esk4_0,esk6_0))),union(esk4_0,intersection(esk5_0,esk6_0)))
    | ~ member(esk1_2(intersection(union(esk4_0,esk5_0),union(esk4_0,esk6_0)),union(esk4_0,intersection(esk5_0,esk6_0))),union(esk4_0,intersection(esk5_0,esk6_0))) ),
    inference(spm,[status(thm)],[c_0_15,c_0_19]) ).

cnf(c_0_33,negated_conjecture,
    ( ~ member(esk1_2(union(esk4_0,intersection(esk5_0,esk6_0)),intersection(union(esk4_0,esk5_0),union(esk4_0,esk6_0))),union(esk4_0,esk6_0))
    | ~ member(esk1_2(union(esk4_0,intersection(esk5_0,esk6_0)),intersection(union(esk4_0,esk5_0),union(esk4_0,esk6_0))),union(esk4_0,esk5_0))
    | ~ member(esk1_2(intersection(union(esk4_0,esk5_0),union(esk4_0,esk6_0)),union(esk4_0,intersection(esk5_0,esk6_0))),esk4_0) ),
    inference(spm,[status(thm)],[c_0_26,c_0_27]) ).

cnf(c_0_34,negated_conjecture,
    ( member(esk1_2(intersection(union(esk4_0,esk5_0),union(esk4_0,esk6_0)),union(esk4_0,intersection(esk5_0,esk6_0))),intersection(union(esk4_0,esk5_0),union(esk4_0,esk6_0)))
    | ~ subset(union(esk4_0,intersection(esk5_0,esk6_0)),intersection(union(esk4_0,esk5_0),union(esk4_0,esk6_0))) ),
    inference(spm,[status(thm)],[c_0_12,c_0_19]) ).

cnf(c_0_35,plain,
    ( member(X1,X2)
    | ~ member(X3,power_set(X2))
    | ~ member(X1,X3) ),
    inference(spm,[status(thm)],[c_0_28,c_0_29]) ).

cnf(c_0_36,plain,
    member(intersection(X1,X2),power_set(union(X3,X1))),
    inference(spm,[status(thm)],[c_0_30,c_0_31]) ).

cnf(c_0_37,plain,
    ( member(X1,X2)
    | member(X1,X3)
    | ~ member(X1,union(X2,X3)) ),
    inference(split_conjunct,[status(thm)],[c_0_18]) ).

cnf(c_0_38,negated_conjecture,
    ( member(esk1_2(union(esk4_0,intersection(esk5_0,esk6_0)),intersection(union(esk4_0,esk5_0),union(esk4_0,esk6_0))),union(esk4_0,intersection(esk5_0,esk6_0)))
    | ~ member(esk1_2(intersection(union(esk4_0,esk5_0),union(esk4_0,esk6_0)),union(esk4_0,intersection(esk5_0,esk6_0))),esk4_0) ),
    inference(spm,[status(thm)],[c_0_32,c_0_27]) ).

cnf(c_0_39,negated_conjecture,
    ( ~ member(esk1_2(intersection(union(esk4_0,esk5_0),union(esk4_0,esk6_0)),union(esk4_0,intersection(esk5_0,esk6_0))),esk4_0)
    | ~ member(esk1_2(union(esk4_0,intersection(esk5_0,esk6_0)),intersection(union(esk4_0,esk5_0),union(esk4_0,esk6_0))),esk4_0) ),
    inference(csr,[status(thm)],[inference(spm,[status(thm)],[c_0_33,c_0_27]),c_0_27]) ).

cnf(c_0_40,plain,
    ( member(X1,X2)
    | ~ member(X1,intersection(X3,X2)) ),
    inference(split_conjunct,[status(thm)],[c_0_16]) ).

cnf(c_0_41,negated_conjecture,
    ( member(esk1_2(intersection(union(esk4_0,esk5_0),union(esk4_0,esk6_0)),union(esk4_0,intersection(esk5_0,esk6_0))),intersection(union(esk4_0,esk5_0),union(esk4_0,esk6_0)))
    | ~ member(esk1_2(union(esk4_0,intersection(esk5_0,esk6_0)),intersection(union(esk4_0,esk5_0),union(esk4_0,esk6_0))),intersection(union(esk4_0,esk5_0),union(esk4_0,esk6_0))) ),
    inference(spm,[status(thm)],[c_0_34,c_0_13]) ).

cnf(c_0_42,plain,
    ( member(X1,union(X2,X3))
    | ~ member(X1,intersection(X3,X4)) ),
    inference(spm,[status(thm)],[c_0_35,c_0_36]) ).

cnf(c_0_43,negated_conjecture,
    ( member(esk1_2(union(esk4_0,intersection(esk5_0,esk6_0)),intersection(union(esk4_0,esk5_0),union(esk4_0,esk6_0))),intersection(esk5_0,esk6_0))
    | ~ member(esk1_2(intersection(union(esk4_0,esk5_0),union(esk4_0,esk6_0)),union(esk4_0,intersection(esk5_0,esk6_0))),esk4_0) ),
    inference(csr,[status(thm)],[inference(spm,[status(thm)],[c_0_37,c_0_38]),c_0_39]) ).

cnf(c_0_44,negated_conjecture,
    ( member(esk1_2(intersection(union(esk4_0,esk5_0),union(esk4_0,esk6_0)),union(esk4_0,intersection(esk5_0,esk6_0))),union(esk4_0,esk6_0))
    | ~ member(esk1_2(union(esk4_0,intersection(esk5_0,esk6_0)),intersection(union(esk4_0,esk5_0),union(esk4_0,esk6_0))),intersection(union(esk4_0,esk5_0),union(esk4_0,esk6_0))) ),
    inference(spm,[status(thm)],[c_0_40,c_0_41]) ).

cnf(c_0_45,negated_conjecture,
    ( ~ member(esk1_2(union(esk4_0,intersection(esk5_0,esk6_0)),intersection(union(esk4_0,esk5_0),union(esk4_0,esk6_0))),union(esk4_0,esk5_0))
    | ~ member(esk1_2(intersection(union(esk4_0,esk5_0),union(esk4_0,esk6_0)),union(esk4_0,intersection(esk5_0,esk6_0))),esk4_0)
    | ~ member(esk1_2(union(esk4_0,intersection(esk5_0,esk6_0)),intersection(union(esk4_0,esk5_0),union(esk4_0,esk6_0))),esk6_0) ),
    inference(spm,[status(thm)],[c_0_33,c_0_23]) ).

cnf(c_0_46,negated_conjecture,
    ( member(esk1_2(union(esk4_0,intersection(esk5_0,esk6_0)),intersection(union(esk4_0,esk5_0),union(esk4_0,esk6_0))),union(X1,esk5_0))
    | ~ member(esk1_2(intersection(union(esk4_0,esk5_0),union(esk4_0,esk6_0)),union(esk4_0,intersection(esk5_0,esk6_0))),esk4_0) ),
    inference(spm,[status(thm)],[c_0_42,c_0_43]) ).

cnf(c_0_47,negated_conjecture,
    ( member(esk1_2(union(esk4_0,intersection(esk5_0,esk6_0)),intersection(union(esk4_0,esk5_0),union(esk4_0,esk6_0))),esk6_0)
    | ~ member(esk1_2(intersection(union(esk4_0,esk5_0),union(esk4_0,esk6_0)),union(esk4_0,intersection(esk5_0,esk6_0))),esk4_0) ),
    inference(spm,[status(thm)],[c_0_40,c_0_43]) ).

cnf(c_0_48,negated_conjecture,
    ( member(esk1_2(intersection(union(esk4_0,esk5_0),union(esk4_0,esk6_0)),union(esk4_0,intersection(esk5_0,esk6_0))),union(esk4_0,esk5_0))
    | ~ member(esk1_2(union(esk4_0,intersection(esk5_0,esk6_0)),intersection(union(esk4_0,esk5_0),union(esk4_0,esk6_0))),intersection(union(esk4_0,esk5_0),union(esk4_0,esk6_0))) ),
    inference(spm,[status(thm)],[c_0_24,c_0_41]) ).

cnf(c_0_49,negated_conjecture,
    ( ~ member(esk1_2(union(esk4_0,intersection(esk5_0,esk6_0)),intersection(union(esk4_0,esk5_0),union(esk4_0,esk6_0))),union(esk4_0,esk6_0))
    | ~ member(esk1_2(union(esk4_0,intersection(esk5_0,esk6_0)),intersection(union(esk4_0,esk5_0),union(esk4_0,esk6_0))),union(esk4_0,esk5_0))
    | ~ member(esk1_2(intersection(union(esk4_0,esk5_0),union(esk4_0,esk6_0)),union(esk4_0,intersection(esk5_0,esk6_0))),intersection(esk5_0,esk6_0)) ),
    inference(spm,[status(thm)],[c_0_26,c_0_23]) ).

cnf(c_0_50,negated_conjecture,
    ( member(esk1_2(intersection(union(esk4_0,esk5_0),union(esk4_0,esk6_0)),union(esk4_0,intersection(esk5_0,esk6_0))),union(esk4_0,esk6_0))
    | ~ member(esk1_2(union(esk4_0,intersection(esk5_0,esk6_0)),intersection(union(esk4_0,esk5_0),union(esk4_0,esk6_0))),union(esk4_0,esk6_0))
    | ~ member(esk1_2(union(esk4_0,intersection(esk5_0,esk6_0)),intersection(union(esk4_0,esk5_0),union(esk4_0,esk6_0))),union(esk4_0,esk5_0)) ),
    inference(spm,[status(thm)],[c_0_44,c_0_21]) ).

cnf(c_0_51,negated_conjecture,
    ~ member(esk1_2(intersection(union(esk4_0,esk5_0),union(esk4_0,esk6_0)),union(esk4_0,intersection(esk5_0,esk6_0))),esk4_0),
    inference(csr,[status(thm)],[inference(spm,[status(thm)],[c_0_45,c_0_46]),c_0_47]) ).

cnf(c_0_52,negated_conjecture,
    ( member(esk1_2(intersection(union(esk4_0,esk5_0),union(esk4_0,esk6_0)),union(esk4_0,intersection(esk5_0,esk6_0))),union(esk4_0,esk5_0))
    | ~ member(esk1_2(union(esk4_0,intersection(esk5_0,esk6_0)),intersection(union(esk4_0,esk5_0),union(esk4_0,esk6_0))),union(esk4_0,esk6_0))
    | ~ member(esk1_2(union(esk4_0,intersection(esk5_0,esk6_0)),intersection(union(esk4_0,esk5_0),union(esk4_0,esk6_0))),union(esk4_0,esk5_0)) ),
    inference(spm,[status(thm)],[c_0_48,c_0_21]) ).

cnf(c_0_53,negated_conjecture,
    ( member(esk1_2(intersection(union(esk4_0,esk5_0),union(esk4_0,esk6_0)),union(esk4_0,intersection(esk5_0,esk6_0))),intersection(union(esk4_0,esk5_0),union(esk4_0,esk6_0)))
    | member(esk1_2(union(esk4_0,intersection(esk5_0,esk6_0)),intersection(union(esk4_0,esk5_0),union(esk4_0,esk6_0))),union(esk4_0,intersection(esk5_0,esk6_0))) ),
    inference(spm,[status(thm)],[c_0_34,c_0_19]) ).

cnf(c_0_54,negated_conjecture,
    ( ~ member(esk1_2(intersection(union(esk4_0,esk5_0),union(esk4_0,esk6_0)),union(esk4_0,intersection(esk5_0,esk6_0))),intersection(esk5_0,esk6_0))
    | ~ member(esk1_2(union(esk4_0,intersection(esk5_0,esk6_0)),intersection(union(esk4_0,esk5_0),union(esk4_0,esk6_0))),esk4_0) ),
    inference(csr,[status(thm)],[inference(spm,[status(thm)],[c_0_49,c_0_27]),c_0_27]) ).

cnf(c_0_55,negated_conjecture,
    ( member(esk1_2(intersection(union(esk4_0,esk5_0),union(esk4_0,esk6_0)),union(esk4_0,intersection(esk5_0,esk6_0))),esk6_0)
    | ~ member(esk1_2(union(esk4_0,intersection(esk5_0,esk6_0)),intersection(union(esk4_0,esk5_0),union(esk4_0,esk6_0))),union(esk4_0,esk6_0))
    | ~ member(esk1_2(union(esk4_0,intersection(esk5_0,esk6_0)),intersection(union(esk4_0,esk5_0),union(esk4_0,esk6_0))),union(esk4_0,esk5_0)) ),
    inference(sr,[status(thm)],[inference(spm,[status(thm)],[c_0_37,c_0_50]),c_0_51]) ).

cnf(c_0_56,negated_conjecture,
    ( member(esk1_2(intersection(union(esk4_0,esk5_0),union(esk4_0,esk6_0)),union(esk4_0,intersection(esk5_0,esk6_0))),esk5_0)
    | ~ member(esk1_2(union(esk4_0,intersection(esk5_0,esk6_0)),intersection(union(esk4_0,esk5_0),union(esk4_0,esk6_0))),union(esk4_0,esk6_0))
    | ~ member(esk1_2(union(esk4_0,intersection(esk5_0,esk6_0)),intersection(union(esk4_0,esk5_0),union(esk4_0,esk6_0))),union(esk4_0,esk5_0)) ),
    inference(sr,[status(thm)],[inference(spm,[status(thm)],[c_0_37,c_0_52]),c_0_51]) ).

cnf(c_0_57,negated_conjecture,
    ( member(esk1_2(union(esk4_0,intersection(esk5_0,esk6_0)),intersection(union(esk4_0,esk5_0),union(esk4_0,esk6_0))),union(esk4_0,intersection(esk5_0,esk6_0)))
    | member(esk1_2(intersection(union(esk4_0,esk5_0),union(esk4_0,esk6_0)),union(esk4_0,intersection(esk5_0,esk6_0))),union(esk4_0,esk6_0)) ),
    inference(spm,[status(thm)],[c_0_40,c_0_53]) ).

cnf(c_0_58,negated_conjecture,
    ( ~ member(esk1_2(union(esk4_0,intersection(esk5_0,esk6_0)),intersection(union(esk4_0,esk5_0),union(esk4_0,esk6_0))),esk4_0)
    | ~ member(esk1_2(intersection(union(esk4_0,esk5_0),union(esk4_0,esk6_0)),union(esk4_0,intersection(esk5_0,esk6_0))),esk6_0)
    | ~ member(esk1_2(intersection(union(esk4_0,esk5_0),union(esk4_0,esk6_0)),union(esk4_0,intersection(esk5_0,esk6_0))),esk5_0) ),
    inference(spm,[status(thm)],[c_0_54,c_0_21]) ).

cnf(c_0_59,negated_conjecture,
    ( member(esk1_2(intersection(union(esk4_0,esk5_0),union(esk4_0,esk6_0)),union(esk4_0,intersection(esk5_0,esk6_0))),esk6_0)
    | ~ member(esk1_2(union(esk4_0,intersection(esk5_0,esk6_0)),intersection(union(esk4_0,esk5_0),union(esk4_0,esk6_0))),esk4_0) ),
    inference(csr,[status(thm)],[inference(spm,[status(thm)],[c_0_55,c_0_27]),c_0_27]) ).

cnf(c_0_60,negated_conjecture,
    ( member(esk1_2(intersection(union(esk4_0,esk5_0),union(esk4_0,esk6_0)),union(esk4_0,intersection(esk5_0,esk6_0))),esk5_0)
    | ~ member(esk1_2(union(esk4_0,intersection(esk5_0,esk6_0)),intersection(union(esk4_0,esk5_0),union(esk4_0,esk6_0))),esk4_0) ),
    inference(csr,[status(thm)],[inference(spm,[status(thm)],[c_0_56,c_0_27]),c_0_27]) ).

cnf(c_0_61,negated_conjecture,
    ( member(esk1_2(union(esk4_0,intersection(esk5_0,esk6_0)),intersection(union(esk4_0,esk5_0),union(esk4_0,esk6_0))),union(esk4_0,intersection(esk5_0,esk6_0)))
    | member(esk1_2(intersection(union(esk4_0,esk5_0),union(esk4_0,esk6_0)),union(esk4_0,intersection(esk5_0,esk6_0))),union(esk4_0,esk5_0)) ),
    inference(spm,[status(thm)],[c_0_24,c_0_53]) ).

cnf(c_0_62,negated_conjecture,
    ( member(esk1_2(union(esk4_0,intersection(esk5_0,esk6_0)),intersection(union(esk4_0,esk5_0),union(esk4_0,esk6_0))),union(esk4_0,intersection(esk5_0,esk6_0)))
    | ~ member(esk1_2(intersection(union(esk4_0,esk5_0),union(esk4_0,esk6_0)),union(esk4_0,intersection(esk5_0,esk6_0))),intersection(esk5_0,esk6_0)) ),
    inference(spm,[status(thm)],[c_0_32,c_0_23]) ).

cnf(c_0_63,negated_conjecture,
    ( member(esk1_2(intersection(union(esk4_0,esk5_0),union(esk4_0,esk6_0)),union(esk4_0,intersection(esk5_0,esk6_0))),union(esk4_0,esk6_0))
    | member(esk1_2(union(esk4_0,intersection(esk5_0,esk6_0)),intersection(union(esk4_0,esk5_0),union(esk4_0,esk6_0))),intersection(esk5_0,esk6_0))
    | member(esk1_2(union(esk4_0,intersection(esk5_0,esk6_0)),intersection(union(esk4_0,esk5_0),union(esk4_0,esk6_0))),esk4_0) ),
    inference(spm,[status(thm)],[c_0_37,c_0_57]) ).

cnf(c_0_64,negated_conjecture,
    ~ member(esk1_2(union(esk4_0,intersection(esk5_0,esk6_0)),intersection(union(esk4_0,esk5_0),union(esk4_0,esk6_0))),esk4_0),
    inference(csr,[status(thm)],[inference(spm,[status(thm)],[c_0_58,c_0_59]),c_0_60]) ).

cnf(c_0_65,negated_conjecture,
    ( member(esk1_2(intersection(union(esk4_0,esk5_0),union(esk4_0,esk6_0)),union(esk4_0,intersection(esk5_0,esk6_0))),union(esk4_0,esk5_0))
    | member(esk1_2(union(esk4_0,intersection(esk5_0,esk6_0)),intersection(union(esk4_0,esk5_0),union(esk4_0,esk6_0))),intersection(esk5_0,esk6_0))
    | member(esk1_2(union(esk4_0,intersection(esk5_0,esk6_0)),intersection(union(esk4_0,esk5_0),union(esk4_0,esk6_0))),esk4_0) ),
    inference(spm,[status(thm)],[c_0_37,c_0_61]) ).

cnf(c_0_66,negated_conjecture,
    ( member(esk1_2(union(esk4_0,intersection(esk5_0,esk6_0)),intersection(union(esk4_0,esk5_0),union(esk4_0,esk6_0))),intersection(esk5_0,esk6_0))
    | ~ member(esk1_2(intersection(union(esk4_0,esk5_0),union(esk4_0,esk6_0)),union(esk4_0,intersection(esk5_0,esk6_0))),intersection(esk5_0,esk6_0)) ),
    inference(csr,[status(thm)],[inference(spm,[status(thm)],[c_0_37,c_0_62]),c_0_54]) ).

cnf(c_0_67,negated_conjecture,
    ( member(esk1_2(union(esk4_0,intersection(esk5_0,esk6_0)),intersection(union(esk4_0,esk5_0),union(esk4_0,esk6_0))),intersection(esk5_0,esk6_0))
    | member(esk1_2(intersection(union(esk4_0,esk5_0),union(esk4_0,esk6_0)),union(esk4_0,intersection(esk5_0,esk6_0))),union(esk4_0,esk6_0)) ),
    inference(sr,[status(thm)],[c_0_63,c_0_64]) ).

cnf(c_0_68,negated_conjecture,
    ( member(esk1_2(union(esk4_0,intersection(esk5_0,esk6_0)),intersection(union(esk4_0,esk5_0),union(esk4_0,esk6_0))),intersection(esk5_0,esk6_0))
    | member(esk1_2(intersection(union(esk4_0,esk5_0),union(esk4_0,esk6_0)),union(esk4_0,intersection(esk5_0,esk6_0))),union(esk4_0,esk5_0)) ),
    inference(sr,[status(thm)],[c_0_65,c_0_64]) ).

cnf(c_0_69,negated_conjecture,
    ( member(esk1_2(union(esk4_0,intersection(esk5_0,esk6_0)),intersection(union(esk4_0,esk5_0),union(esk4_0,esk6_0))),intersection(esk5_0,esk6_0))
    | ~ member(esk1_2(intersection(union(esk4_0,esk5_0),union(esk4_0,esk6_0)),union(esk4_0,intersection(esk5_0,esk6_0))),esk6_0)
    | ~ member(esk1_2(intersection(union(esk4_0,esk5_0),union(esk4_0,esk6_0)),union(esk4_0,intersection(esk5_0,esk6_0))),esk5_0) ),
    inference(spm,[status(thm)],[c_0_66,c_0_21]) ).

cnf(c_0_70,negated_conjecture,
    ( member(esk1_2(union(esk4_0,intersection(esk5_0,esk6_0)),intersection(union(esk4_0,esk5_0),union(esk4_0,esk6_0))),intersection(esk5_0,esk6_0))
    | member(esk1_2(intersection(union(esk4_0,esk5_0),union(esk4_0,esk6_0)),union(esk4_0,intersection(esk5_0,esk6_0))),esk6_0) ),
    inference(sr,[status(thm)],[inference(spm,[status(thm)],[c_0_37,c_0_67]),c_0_51]) ).

cnf(c_0_71,negated_conjecture,
    ( member(esk1_2(union(esk4_0,intersection(esk5_0,esk6_0)),intersection(union(esk4_0,esk5_0),union(esk4_0,esk6_0))),intersection(esk5_0,esk6_0))
    | member(esk1_2(intersection(union(esk4_0,esk5_0),union(esk4_0,esk6_0)),union(esk4_0,intersection(esk5_0,esk6_0))),esk5_0) ),
    inference(sr,[status(thm)],[inference(spm,[status(thm)],[c_0_37,c_0_68]),c_0_51]) ).

cnf(c_0_72,negated_conjecture,
    ( member(esk1_2(intersection(union(esk4_0,esk5_0),union(esk4_0,esk6_0)),union(esk4_0,intersection(esk5_0,esk6_0))),esk5_0)
    | ~ member(esk1_2(union(esk4_0,intersection(esk5_0,esk6_0)),intersection(union(esk4_0,esk5_0),union(esk4_0,esk6_0))),union(esk4_0,esk5_0))
    | ~ member(esk1_2(union(esk4_0,intersection(esk5_0,esk6_0)),intersection(union(esk4_0,esk5_0),union(esk4_0,esk6_0))),esk6_0) ),
    inference(spm,[status(thm)],[c_0_56,c_0_23]) ).

cnf(c_0_73,negated_conjecture,
    ( member(esk1_2(union(esk4_0,intersection(esk5_0,esk6_0)),intersection(union(esk4_0,esk5_0),union(esk4_0,esk6_0))),esk5_0)
    | ~ member(esk1_2(intersection(union(esk4_0,esk5_0),union(esk4_0,esk6_0)),union(esk4_0,intersection(esk5_0,esk6_0))),esk6_0)
    | ~ member(esk1_2(intersection(union(esk4_0,esk5_0),union(esk4_0,esk6_0)),union(esk4_0,intersection(esk5_0,esk6_0))),esk5_0) ),
    inference(spm,[status(thm)],[c_0_24,c_0_69]) ).

cnf(c_0_74,negated_conjecture,
    ( member(esk1_2(intersection(union(esk4_0,esk5_0),union(esk4_0,esk6_0)),union(esk4_0,intersection(esk5_0,esk6_0))),esk6_0)
    | member(esk1_2(union(esk4_0,intersection(esk5_0,esk6_0)),intersection(union(esk4_0,esk5_0),union(esk4_0,esk6_0))),esk5_0) ),
    inference(spm,[status(thm)],[c_0_24,c_0_70]) ).

cnf(c_0_75,negated_conjecture,
    ( member(esk1_2(intersection(union(esk4_0,esk5_0),union(esk4_0,esk6_0)),union(esk4_0,intersection(esk5_0,esk6_0))),esk5_0)
    | member(esk1_2(union(esk4_0,intersection(esk5_0,esk6_0)),intersection(union(esk4_0,esk5_0),union(esk4_0,esk6_0))),esk5_0) ),
    inference(spm,[status(thm)],[c_0_24,c_0_71]) ).

cnf(c_0_76,negated_conjecture,
    ( member(esk1_2(intersection(union(esk4_0,esk5_0),union(esk4_0,esk6_0)),union(esk4_0,intersection(esk5_0,esk6_0))),esk5_0)
    | ~ member(esk1_2(union(esk4_0,intersection(esk5_0,esk6_0)),intersection(union(esk4_0,esk5_0),union(esk4_0,esk6_0))),esk6_0)
    | ~ member(esk1_2(union(esk4_0,intersection(esk5_0,esk6_0)),intersection(union(esk4_0,esk5_0),union(esk4_0,esk6_0))),esk5_0) ),
    inference(spm,[status(thm)],[c_0_72,c_0_23]) ).

cnf(c_0_77,negated_conjecture,
    member(esk1_2(union(esk4_0,intersection(esk5_0,esk6_0)),intersection(union(esk4_0,esk5_0),union(esk4_0,esk6_0))),esk5_0),
    inference(csr,[status(thm)],[inference(spm,[status(thm)],[c_0_73,c_0_74]),c_0_75]) ).

cnf(c_0_78,negated_conjecture,
    ( member(esk1_2(intersection(union(esk4_0,esk5_0),union(esk4_0,esk6_0)),union(esk4_0,intersection(esk5_0,esk6_0))),esk5_0)
    | member(esk1_2(union(esk4_0,intersection(esk5_0,esk6_0)),intersection(union(esk4_0,esk5_0),union(esk4_0,esk6_0))),esk6_0) ),
    inference(spm,[status(thm)],[c_0_40,c_0_71]) ).

cnf(c_0_79,negated_conjecture,
    ( ~ member(esk1_2(union(esk4_0,intersection(esk5_0,esk6_0)),intersection(union(esk4_0,esk5_0),union(esk4_0,esk6_0))),union(esk4_0,esk5_0))
    | ~ member(esk1_2(intersection(union(esk4_0,esk5_0),union(esk4_0,esk6_0)),union(esk4_0,intersection(esk5_0,esk6_0))),intersection(esk5_0,esk6_0))
    | ~ member(esk1_2(union(esk4_0,intersection(esk5_0,esk6_0)),intersection(union(esk4_0,esk5_0),union(esk4_0,esk6_0))),esk6_0) ),
    inference(spm,[status(thm)],[c_0_49,c_0_23]) ).

cnf(c_0_80,negated_conjecture,
    member(esk1_2(intersection(union(esk4_0,esk5_0),union(esk4_0,esk6_0)),union(esk4_0,intersection(esk5_0,esk6_0))),esk5_0),
    inference(csr,[status(thm)],[inference(cn,[status(thm)],[inference(rw,[status(thm)],[c_0_76,c_0_77])]),c_0_78]) ).

cnf(c_0_81,plain,
    ( member(esk1_2(intersection(X1,X2),X3),X2)
    | member(intersection(X1,X2),power_set(X3)) ),
    inference(spm,[status(thm)],[c_0_40,c_0_25]) ).

cnf(c_0_82,negated_conjecture,
    ( ~ member(esk1_2(intersection(union(esk4_0,esk5_0),union(esk4_0,esk6_0)),union(esk4_0,intersection(esk5_0,esk6_0))),intersection(esk5_0,esk6_0))
    | ~ member(esk1_2(union(esk4_0,intersection(esk5_0,esk6_0)),intersection(union(esk4_0,esk5_0),union(esk4_0,esk6_0))),esk6_0)
    | ~ member(esk1_2(union(esk4_0,intersection(esk5_0,esk6_0)),intersection(union(esk4_0,esk5_0),union(esk4_0,esk6_0))),esk5_0) ),
    inference(spm,[status(thm)],[c_0_79,c_0_23]) ).

cnf(c_0_83,negated_conjecture,
    member(esk1_2(union(esk4_0,intersection(esk5_0,esk6_0)),intersection(union(esk4_0,esk5_0),union(esk4_0,esk6_0))),intersection(esk5_0,esk6_0)),
    inference(csr,[status(thm)],[inference(cn,[status(thm)],[inference(rw,[status(thm)],[c_0_69,c_0_80])]),c_0_70]) ).

cnf(c_0_84,plain,
    member(intersection(X1,X2),power_set(union(X3,X2))),
    inference(spm,[status(thm)],[c_0_30,c_0_81]) ).

cnf(c_0_85,negated_conjecture,
    ( ~ member(esk1_2(intersection(union(esk4_0,esk5_0),union(esk4_0,esk6_0)),union(esk4_0,intersection(esk5_0,esk6_0))),intersection(esk5_0,esk6_0))
    | ~ member(esk1_2(union(esk4_0,intersection(esk5_0,esk6_0)),intersection(union(esk4_0,esk5_0),union(esk4_0,esk6_0))),esk6_0) ),
    inference(cn,[status(thm)],[inference(rw,[status(thm)],[c_0_82,c_0_77])]) ).

cnf(c_0_86,negated_conjecture,
    member(esk1_2(union(esk4_0,intersection(esk5_0,esk6_0)),intersection(union(esk4_0,esk5_0),union(esk4_0,esk6_0))),esk6_0),
    inference(spm,[status(thm)],[c_0_40,c_0_83]) ).

cnf(c_0_87,plain,
    ( member(X1,union(X2,X3))
    | ~ member(X1,intersection(X4,X3)) ),
    inference(spm,[status(thm)],[c_0_35,c_0_84]) ).

cnf(c_0_88,negated_conjecture,
    ~ member(esk1_2(intersection(union(esk4_0,esk5_0),union(esk4_0,esk6_0)),union(esk4_0,intersection(esk5_0,esk6_0))),intersection(esk5_0,esk6_0)),
    inference(cn,[status(thm)],[inference(rw,[status(thm)],[c_0_85,c_0_86])]) ).

cnf(c_0_89,negated_conjecture,
    member(esk1_2(union(esk4_0,intersection(esk5_0,esk6_0)),intersection(union(esk4_0,esk5_0),union(esk4_0,esk6_0))),union(X1,esk6_0)),
    inference(spm,[status(thm)],[c_0_87,c_0_83]) ).

cnf(c_0_90,negated_conjecture,
    ~ member(esk1_2(intersection(union(esk4_0,esk5_0),union(esk4_0,esk6_0)),union(esk4_0,intersection(esk5_0,esk6_0))),esk6_0),
    inference(cn,[status(thm)],[inference(rw,[status(thm)],[inference(spm,[status(thm)],[c_0_88,c_0_21]),c_0_80])]) ).

cnf(c_0_91,negated_conjecture,
    ~ member(esk1_2(union(esk4_0,intersection(esk5_0,esk6_0)),intersection(union(esk4_0,esk5_0),union(esk4_0,esk6_0))),union(esk4_0,esk5_0)),
    inference(sr,[status(thm)],[inference(cn,[status(thm)],[inference(rw,[status(thm)],[c_0_55,c_0_89])]),c_0_90]) ).

cnf(c_0_92,negated_conjecture,
    $false,
    inference(cn,[status(thm)],[inference(rw,[status(thm)],[inference(spm,[status(thm)],[c_0_91,c_0_23]),c_0_77])]),
    [proof] ).

%------------------------------------------------------------------------------
%----ORIGINAL SYSTEM OUTPUT
% 0.08/0.13  % Problem  : SET171+4 : TPTP v8.1.0. Released v2.2.0.
% 0.08/0.14  % Command  : enigmatic-eprover.py %s %d 1
% 0.14/0.35  % Computer : n027.cluster.edu
% 0.14/0.35  % Model    : x86_64 x86_64
% 0.14/0.35  % CPU      : Intel(R) Xeon(R) CPU E5-2620 v4 @ 2.10GHz
% 0.14/0.35  % Memory   : 8042.1875MB
% 0.14/0.35  % OS       : Linux 3.10.0-693.el7.x86_64
% 0.14/0.35  % CPULimit : 300
% 0.14/0.35  % WCLimit  : 600
% 0.14/0.35  % DateTime : Sun Jul 10 06:36:34 EDT 2022
% 0.14/0.36  % CPUTime  : 
% 0.21/0.47  # ENIGMATIC: Selected SinE mode:
% 0.21/0.48  # Parsing /export/starexec/sandbox2/benchmark/theBenchmark.p
% 0.21/0.48  # Filter: axfilter_auto   0 goes into file theBenchmark_axfilter_auto   0.p
% 0.21/0.48  # Filter: axfilter_auto   1 goes into file theBenchmark_axfilter_auto   1.p
% 0.21/0.48  # Filter: axfilter_auto   2 goes into file theBenchmark_axfilter_auto   2.p
% 20.93/4.10  # ENIGMATIC: Solved by autoschedule:
% 20.93/4.10  # No SInE strategy applied
% 20.93/4.10  # Trying AutoSched0 for 150 seconds
% 20.93/4.10  # AutoSched0-Mode selected heuristic G_E___208_C09_12_F1_SE_CS_SP_PS_S070I
% 20.93/4.10  # and selection function SelectVGNonCR.
% 20.93/4.10  #
% 20.93/4.10  # Preprocessing time       : 0.026 s
% 20.93/4.10  # Presaturation interreduction done
% 20.93/4.10  
% 20.93/4.10  # Proof found!
% 20.93/4.10  # SZS status Theorem
% 20.93/4.10  # SZS output start CNFRefutation
% See solution above
% 20.93/4.10  # Training examples: 0 positive, 0 negative
% 20.93/4.10  
% 20.93/4.10  # -------------------------------------------------
% 20.93/4.10  # User time                : 1.494 s
% 20.93/4.10  # System time              : 0.097 s
% 20.93/4.10  # Total time               : 1.591 s
% 20.93/4.10  # Maximum resident set size: 7116 pages
% 20.93/4.10  
%------------------------------------------------------------------------------