TSTP Solution File: SET964+1 by Enigma---0.5.1

View Problem - Process Solution

%------------------------------------------------------------------------------
% File     : Enigma---0.5.1
% Problem  : SET964+1 : TPTP v8.1.0. Released v3.2.0.
% Transfm  : none
% Format   : tptp:raw
% Command  : enigmatic-eprover.py %s %d 1

% 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 : Tue Jul 19 00:15:33 EDT 2022

% Result   : Theorem 7.12s 2.25s
% Output   : CNFRefutation 7.12s
% Verified : 
% SZS Type : Refutation
%            Derivation depth      :   13
%            Number of leaves      :   11
% Syntax   : Number of clauses     :   36 (   8 unt;  11 nHn;  29 RR)
%            Number of literals    :   77 (   6 equ;  33 neg)
%            Maximal clause size   :    4 (   2 avg)
%            Maximal term depth    :    3 (   1 avg)
%            Number of predicates  :    4 (   2 usr;   1 prp; 0-2 aty)
%            Number of functors    :    9 (   9 usr;   4 con; 0-2 aty)
%            Number of variables   :   66 (   9 sgn)

% Comments : 
%------------------------------------------------------------------------------
cnf(i_0_15,plain,
    ( in(X1,X2)
    | ~ in(X1,X3)
    | ~ subset(X3,X2) ),
    file('/export/starexec/sandbox/tmp/enigma-theBenchmark.p-pr084dwa/lgb.p',i_0_15) ).

cnf(i_0_26,negated_conjecture,
    ( subset(cartesian_product2(esk10_0,esk11_0),cartesian_product2(esk10_0,esk12_0))
    | subset(cartesian_product2(esk11_0,esk10_0),cartesian_product2(esk12_0,esk10_0)) ),
    file('/export/starexec/sandbox/tmp/enigma-theBenchmark.p-pr084dwa/lgb.p',i_0_26) ).

cnf(i_0_19,plain,
    ( in(unordered_pair(unordered_pair(X1,X2),singleton(X1)),cartesian_product2(X3,X4))
    | ~ in(X2,X4)
    | ~ in(X1,X3) ),
    file('/export/starexec/sandbox/tmp/enigma-theBenchmark.p-pr084dwa/lgb.p',i_0_19) ).

cnf(i_0_21,plain,
    ( in(X1,X2)
    | ~ in(unordered_pair(unordered_pair(X1,X3),singleton(X1)),cartesian_product2(X2,X4)) ),
    file('/export/starexec/sandbox/tmp/enigma-theBenchmark.p-pr084dwa/lgb.p',i_0_21) ).

cnf(i_0_3,plain,
    ( X1 = empty_set
    | in(esk1_1(X1),X1) ),
    file('/export/starexec/sandbox/tmp/enigma-theBenchmark.p-pr084dwa/lgb.p',i_0_3) ).

cnf(i_0_27,negated_conjecture,
    esk10_0 != empty_set,
    file('/export/starexec/sandbox/tmp/enigma-theBenchmark.p-pr084dwa/lgb.p',i_0_27) ).

cnf(i_0_14,plain,
    ( subset(X1,X2)
    | in(esk7_2(X1,X2),X1) ),
    file('/export/starexec/sandbox/tmp/enigma-theBenchmark.p-pr084dwa/lgb.p',i_0_14) ).

cnf(i_0_13,plain,
    ( subset(X1,X2)
    | ~ in(esk7_2(X1,X2),X2) ),
    file('/export/starexec/sandbox/tmp/enigma-theBenchmark.p-pr084dwa/lgb.p',i_0_13) ).

cnf(i_0_25,negated_conjecture,
    ~ subset(esk11_0,esk12_0),
    file('/export/starexec/sandbox/tmp/enigma-theBenchmark.p-pr084dwa/lgb.p',i_0_25) ).

cnf(i_0_20,plain,
    ( in(X1,X2)
    | ~ in(unordered_pair(unordered_pair(X3,X1),singleton(X3)),cartesian_product2(X4,X2)) ),
    file('/export/starexec/sandbox/tmp/enigma-theBenchmark.p-pr084dwa/lgb.p',i_0_20) ).

cnf(i_0_2,plain,
    unordered_pair(X1,X2) = unordered_pair(X2,X1),
    file('/export/starexec/sandbox/tmp/enigma-theBenchmark.p-pr084dwa/lgb.p',i_0_2) ).

cnf(c_0_39,plain,
    ( in(X1,X2)
    | ~ in(X1,X3)
    | ~ subset(X3,X2) ),
    i_0_15 ).

cnf(c_0_40,negated_conjecture,
    ( subset(cartesian_product2(esk10_0,esk11_0),cartesian_product2(esk10_0,esk12_0))
    | subset(cartesian_product2(esk11_0,esk10_0),cartesian_product2(esk12_0,esk10_0)) ),
    i_0_26 ).

cnf(c_0_41,negated_conjecture,
    ( in(X1,cartesian_product2(esk12_0,esk10_0))
    | subset(cartesian_product2(esk10_0,esk11_0),cartesian_product2(esk10_0,esk12_0))
    | ~ in(X1,cartesian_product2(esk11_0,esk10_0)) ),
    inference(spm,[status(thm)],[c_0_39,c_0_40]) ).

cnf(c_0_42,plain,
    ( in(unordered_pair(unordered_pair(X1,X2),singleton(X1)),cartesian_product2(X3,X4))
    | ~ in(X2,X4)
    | ~ in(X1,X3) ),
    i_0_19 ).

cnf(c_0_43,plain,
    ( in(X1,X2)
    | ~ in(unordered_pair(unordered_pair(X1,X3),singleton(X1)),cartesian_product2(X2,X4)) ),
    i_0_21 ).

cnf(c_0_44,negated_conjecture,
    ( in(unordered_pair(unordered_pair(X1,X2),singleton(X1)),cartesian_product2(esk12_0,esk10_0))
    | subset(cartesian_product2(esk10_0,esk11_0),cartesian_product2(esk10_0,esk12_0))
    | ~ in(X2,esk10_0)
    | ~ in(X1,esk11_0) ),
    inference(spm,[status(thm)],[c_0_41,c_0_42]) ).

cnf(c_0_45,plain,
    ( in(X1,esk12_0)
    | subset(cartesian_product2(esk10_0,esk11_0),cartesian_product2(esk10_0,esk12_0))
    | ~ in(X2,esk10_0)
    | ~ in(X1,esk11_0) ),
    inference(spm,[status(thm)],[c_0_43,c_0_44]) ).

cnf(c_0_46,plain,
    ( X1 = empty_set
    | in(esk1_1(X1),X1) ),
    i_0_3 ).

cnf(c_0_47,negated_conjecture,
    esk10_0 != empty_set,
    i_0_27 ).

cnf(c_0_48,plain,
    ( in(X1,esk12_0)
    | subset(cartesian_product2(esk10_0,esk11_0),cartesian_product2(esk10_0,esk12_0))
    | ~ in(X1,esk11_0) ),
    inference(sr,[status(thm)],[inference(spm,[status(thm)],[c_0_45,c_0_46]),c_0_47]) ).

cnf(c_0_49,plain,
    ( subset(X1,X2)
    | in(esk7_2(X1,X2),X1) ),
    i_0_14 ).

cnf(c_0_50,plain,
    ( subset(X1,X2)
    | ~ in(esk7_2(X1,X2),X2) ),
    i_0_13 ).

cnf(c_0_51,plain,
    ( in(esk7_2(esk11_0,X1),esk12_0)
    | subset(cartesian_product2(esk10_0,esk11_0),cartesian_product2(esk10_0,esk12_0))
    | subset(esk11_0,X1) ),
    inference(spm,[status(thm)],[c_0_48,c_0_49]) ).

cnf(c_0_52,negated_conjecture,
    ~ subset(esk11_0,esk12_0),
    i_0_25 ).

cnf(c_0_53,plain,
    ( in(X1,X2)
    | ~ in(unordered_pair(unordered_pair(X3,X1),singleton(X3)),cartesian_product2(X4,X2)) ),
    i_0_20 ).

cnf(c_0_54,plain,
    unordered_pair(X1,X2) = unordered_pair(X2,X1),
    i_0_2 ).

cnf(c_0_55,plain,
    subset(cartesian_product2(esk10_0,esk11_0),cartesian_product2(esk10_0,esk12_0)),
    inference(sr,[status(thm)],[inference(spm,[status(thm)],[c_0_50,c_0_51]),c_0_52]) ).

cnf(c_0_56,plain,
    ( in(X1,X2)
    | ~ in(unordered_pair(singleton(X3),unordered_pair(X3,X1)),cartesian_product2(X4,X2)) ),
    inference(spm,[status(thm)],[c_0_53,c_0_54]) ).

cnf(c_0_57,plain,
    ( in(X1,cartesian_product2(esk10_0,esk12_0))
    | ~ in(X1,cartesian_product2(esk10_0,esk11_0)) ),
    inference(spm,[status(thm)],[c_0_39,c_0_55]) ).

cnf(c_0_58,plain,
    ( in(X1,esk12_0)
    | ~ in(unordered_pair(singleton(X2),unordered_pair(X2,X1)),cartesian_product2(esk10_0,esk11_0)) ),
    inference(spm,[status(thm)],[c_0_56,c_0_57]) ).

cnf(c_0_59,plain,
    ( in(unordered_pair(singleton(X1),unordered_pair(X1,X2)),cartesian_product2(X3,X4))
    | ~ in(X2,X4)
    | ~ in(X1,X3) ),
    inference(spm,[status(thm)],[c_0_42,c_0_54]) ).

cnf(c_0_60,plain,
    ( in(X1,esk12_0)
    | ~ in(X1,esk11_0)
    | ~ in(X2,esk10_0) ),
    inference(spm,[status(thm)],[c_0_58,c_0_59]) ).

cnf(c_0_61,plain,
    ( in(X1,esk12_0)
    | ~ in(X1,esk11_0) ),
    inference(sr,[status(thm)],[inference(spm,[status(thm)],[c_0_60,c_0_46]),c_0_47]) ).

cnf(c_0_62,plain,
    ( subset(X1,esk12_0)
    | ~ in(esk7_2(X1,esk12_0),esk11_0) ),
    inference(spm,[status(thm)],[c_0_50,c_0_61]) ).

cnf(c_0_63,plain,
    $false,
    inference(sr,[status(thm)],[inference(spm,[status(thm)],[c_0_62,c_0_49]),c_0_52]),
    [proof] ).

%------------------------------------------------------------------------------
%----ORIGINAL SYSTEM OUTPUT
% 0.06/0.12  % Problem  : SET964+1 : TPTP v8.1.0. Released v3.2.0.
% 0.06/0.12  % Command  : enigmatic-eprover.py %s %d 1
% 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 : Sun Jul 10 08:33:48 EDT 2022
% 0.12/0.33  % CPUTime  : 
% 0.18/0.44  # ENIGMATIC: Selected complete mode:
% 7.12/2.25  # ENIGMATIC: Solved by autoschedule-lgb:
% 7.12/2.25  # No SInE strategy applied
% 7.12/2.25  # Trying AutoSched0 for 150 seconds
% 7.12/2.25  # AutoSched0-Mode selected heuristic G_E___300_C18_F1_SE_CS_SP_S0Y
% 7.12/2.25  # and selection function SelectMaxLComplexAvoidPosPred.
% 7.12/2.25  #
% 7.12/2.25  # Preprocessing time       : 0.014 s
% 7.12/2.25  
% 7.12/2.25  # Proof found!
% 7.12/2.25  # SZS status Theorem
% 7.12/2.25  # SZS output start CNFRefutation
% See solution above
% 7.12/2.25  # Training examples: 0 positive, 0 negative
% 7.12/2.25  
% 7.12/2.25  # -------------------------------------------------
% 7.12/2.25  # User time                : 0.017 s
% 7.12/2.25  # System time              : 0.008 s
% 7.12/2.25  # Total time               : 0.025 s
% 7.12/2.25  # Maximum resident set size: 7124 pages
% 7.12/2.25  
%------------------------------------------------------------------------------