%------------------------------------------------------------------------------
% File     : Enigma---0.5.1
% Problem  : SEU152+2 : TPTP v8.1.0. Released v3.3.0.
% Transfm  : none
% Format   : tptp:raw
% Command  : enigmatic-eprover.py %s %d 1

% Computer : n012.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 08:38:55 EDT 2022

% Result   : Theorem 7.91s 2.31s
% Output   : CNFRefutation 7.91s
% Verified : 
% SZS Type : Refutation
%            Derivation depth      :    3
%            Number of leaves      :    4
% Syntax   : Number of clauses     :   10 (   6 unt;   0 nHn;  10 RR)
%            Number of literals    :   14 (   4 equ;   6 neg)
%            Maximal clause size   :    2 (   1 avg)
%            Maximal term depth    :    3 (   1 avg)
%            Number of predicates  :    4 (   2 usr;   1 prp; 0-2 aty)
%            Number of functors    :    4 (   4 usr;   2 con; 0-2 aty)
%            Number of variables   :    8 (   0 sgn)

% Comments : 
%------------------------------------------------------------------------------
cnf(i_0_67,lemma,
    ( subset(unordered_pair(X1,X1),X2)
    | ~ in(X1,X2) ),
    file('/export/starexec/sandbox2/tmp/enigma-theBenchmark.p-6617lyjy/input.p',i_0_67) ).

cnf(i_0_66,negated_conjecture,
    in(esk9_0,esk10_0),
    file('/export/starexec/sandbox2/tmp/enigma-theBenchmark.p-6617lyjy/input.p',i_0_66) ).

cnf(i_0_65,negated_conjecture,
    set_union2(unordered_pair(esk9_0,esk9_0),esk10_0) != esk10_0,
    file('/export/starexec/sandbox2/tmp/enigma-theBenchmark.p-6617lyjy/input.p',i_0_65) ).

cnf(i_0_80,lemma,
    ( set_union2(X1,X2) = X2
    | ~ subset(X1,X2) ),
    file('/export/starexec/sandbox2/tmp/enigma-theBenchmark.p-6617lyjy/input.p',i_0_80) ).

cnf(c_0_85,lemma,
    ( subset(unordered_pair(X1,X1),X2)
    | ~ in(X1,X2) ),
    i_0_67 ).

cnf(c_0_86,negated_conjecture,
    in(esk9_0,esk10_0),
    i_0_66 ).

cnf(c_0_87,negated_conjecture,
    set_union2(unordered_pair(esk9_0,esk9_0),esk10_0) != esk10_0,
    i_0_65 ).

cnf(c_0_88,lemma,
    ( set_union2(X1,X2) = X2
    | ~ subset(X1,X2) ),
    i_0_80 ).

cnf(c_0_89,negated_conjecture,
    subset(unordered_pair(esk9_0,esk9_0),esk10_0),
    inference(spm,[status(thm)],[c_0_85,c_0_86]) ).

cnf(c_0_90,negated_conjecture,
    $false,
    inference(cn,[status(thm)],[inference(rw,[status(thm)],[inference(spm,[status(thm)],[c_0_87,c_0_88]),c_0_89])]),
    [proof] ).

%------------------------------------------------------------------------------
%----ORIGINAL SYSTEM OUTPUT
% 0.07/0.12  % Problem  : SEU152+2 : TPTP v8.1.0. Released v3.3.0.
% 0.07/0.13  % Command  : enigmatic-eprover.py %s %d 1
% 0.12/0.34  % Computer : n012.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 14:51:25 EDT 2022
% 0.12/0.34  % CPUTime  : 
% 0.20/0.45  # ENIGMATIC: Selected complete mode:
% 7.91/2.31  # ENIGMATIC: Solved by autoschedule:
% 7.91/2.31  # No SInE strategy applied
% 7.91/2.31  # Trying AutoSched0 for 150 seconds
% 7.91/2.31  # AutoSched0-Mode selected heuristic G_E___107_B42_F1_PI_SE_Q4_CS_SP_PS_S5PRR_S0Y
% 7.91/2.31  # and selection function SelectMaxLComplexAvoidPosPred.
% 7.91/2.31  #
% 7.91/2.31  # Preprocessing time       : 0.013 s
% 7.91/2.31  # Presaturation interreduction done
% 7.91/2.31  
% 7.91/2.31  # Proof found!
% 7.91/2.31  # SZS status Theorem
% 7.91/2.31  # SZS output start CNFRefutation
% See solution above
% 7.91/2.31  # Training examples: 0 positive, 0 negative
% 7.91/2.31  
% 7.91/2.31  # -------------------------------------------------
% 7.91/2.31  # User time                : 0.029 s
% 7.91/2.31  # System time              : 0.007 s
% 7.91/2.31  # Total time               : 0.037 s
% 7.91/2.31  # Maximum resident set size: 7116 pages
% 7.91/2.31  
%------------------------------------------------------------------------------