TSTP Solution File: SEU282+1 by Enigma---0.5.1

View Problem - Process Solution

%------------------------------------------------------------------------------
% File     : Enigma---0.5.1
% Problem  : SEU282+1 : TPTP v8.1.0. Released v3.3.0.
% Transfm  : none
% Format   : tptp:raw
% Command  : enigmatic-eprover.py %s %d 1

% Computer : n018.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 08:40:23 EDT 2022

% Result   : Theorem 53.09s 8.18s
% Output   : CNFRefutation 53.09s
% Verified : 
% SZS Type : Refutation
%            Derivation depth      :   17
%            Number of leaves      :   20
% Syntax   : Number of clauses     :   87 (  11 unt;  28 nHn;  64 RR)
%            Number of literals    :  211 (  65 equ; 105 neg)
%            Maximal clause size   :    5 (   2 avg)
%            Maximal term depth    :    5 (   2 avg)
%            Number of predicates  :    5 (   3 usr;   1 prp; 0-2 aty)
%            Number of functors    :   17 (  17 usr;   1 con; 0-3 aty)
%            Number of variables   :  208 (  35 sgn)

% Comments : 
%------------------------------------------------------------------------------
cnf(i_0_99,plain,
    ( X1 = X2
    | unordered_pair(unordered_pair(X1,X3),singleton(X1)) != unordered_pair(unordered_pair(X2,X4),singleton(X2)) ),
    file('/export/starexec/sandbox2/tmp/enigma-theBenchmark.p-pzj78eyv/lgb.p',i_0_99) ).

cnf(i_0_64,plain,
    unordered_pair(X1,X2) = unordered_pair(X2,X1),
    file('/export/starexec/sandbox2/tmp/enigma-theBenchmark.p-pzj78eyv/lgb.p',i_0_64) ).

cnf(i_0_61,plain,
    ( unordered_pair(unordered_pair(esk18_3(X1,X2,X3),esk19_3(X1,X2,X3)),singleton(esk18_3(X1,X2,X3))) = X3
    | ~ in(X3,esk17_2(X1,X2)) ),
    file('/export/starexec/sandbox2/tmp/enigma-theBenchmark.p-pzj78eyv/lgb.p',i_0_61) ).

cnf(i_0_98,plain,
    ( X1 = X2
    | unordered_pair(unordered_pair(X3,X1),singleton(X3)) != unordered_pair(unordered_pair(X4,X2),singleton(X4)) ),
    file('/export/starexec/sandbox2/tmp/enigma-theBenchmark.p-pzj78eyv/lgb.p',i_0_98) ).

cnf(i_0_59,plain,
    ( singleton(esk18_3(X1,X2,X3)) = esk19_3(X1,X2,X3)
    | ~ in(X3,esk17_2(X1,X2)) ),
    file('/export/starexec/sandbox2/tmp/enigma-theBenchmark.p-pzj78eyv/lgb.p',i_0_59) ).

cnf(i_0_69,plain,
    ( relation(X1)
    | esk25_1(X1) != unordered_pair(unordered_pair(X2,X3),singleton(X2)) ),
    file('/export/starexec/sandbox2/tmp/enigma-theBenchmark.p-pzj78eyv/lgb.p',i_0_69) ).

cnf(i_0_67,plain,
    ( function(X1)
    | in(unordered_pair(unordered_pair(esk20_1(X1),esk21_1(X1)),singleton(esk20_1(X1))),X1) ),
    file('/export/starexec/sandbox2/tmp/enigma-theBenchmark.p-pzj78eyv/lgb.p',i_0_67) ).

cnf(i_0_66,plain,
    ( function(X1)
    | in(unordered_pair(unordered_pair(esk20_1(X1),esk22_1(X1)),singleton(esk20_1(X1))),X1) ),
    file('/export/starexec/sandbox2/tmp/enigma-theBenchmark.p-pzj78eyv/lgb.p',i_0_66) ).

cnf(i_0_1,negated_conjecture,
    ( esk3_1(X1) = singleton(esk2_1(X1))
    | in(unordered_pair(unordered_pair(esk2_1(X1),esk3_1(X1)),singleton(esk2_1(X1))),X1)
    | ~ relation(X1)
    | ~ function(X1) ),
    file('/export/starexec/sandbox2/tmp/enigma-theBenchmark.p-pzj78eyv/lgb.p',i_0_1) ).

cnf(i_0_70,plain,
    ( relation(X1)
    | in(esk25_1(X1),X1) ),
    file('/export/starexec/sandbox2/tmp/enigma-theBenchmark.p-pzj78eyv/lgb.p',i_0_70) ).

cnf(i_0_65,plain,
    ( function(X1)
    | esk22_1(X1) != esk21_1(X1) ),
    file('/export/starexec/sandbox2/tmp/enigma-theBenchmark.p-pzj78eyv/lgb.p',i_0_65) ).

cnf(i_0_58,plain,
    ( in(X1,esk17_2(X2,X3))
    | X4 != singleton(X5)
    | unordered_pair(unordered_pair(X5,X4),singleton(X5)) != X1
    | ~ in(X5,X2)
    | ~ in(X1,cartesian_product2(X2,X3)) ),
    file('/export/starexec/sandbox2/tmp/enigma-theBenchmark.p-pzj78eyv/lgb.p',i_0_58) ).

cnf(i_0_95,plain,
    ( in(X1,X2)
    | ~ in(unordered_pair(unordered_pair(X1,X3),singleton(X1)),cartesian_product2(X2,X4)) ),
    file('/export/starexec/sandbox2/tmp/enigma-theBenchmark.p-pzj78eyv/lgb.p',i_0_95) ).

cnf(i_0_60,plain,
    ( in(esk18_3(X1,X2,X3),X1)
    | ~ in(X3,esk17_2(X1,X2)) ),
    file('/export/starexec/sandbox2/tmp/enigma-theBenchmark.p-pzj78eyv/lgb.p',i_0_60) ).

cnf(i_0_2,negated_conjecture,
    ( in(esk2_1(X1),esk1_0)
    | in(unordered_pair(unordered_pair(esk2_1(X1),esk3_1(X1)),singleton(esk2_1(X1))),X1)
    | ~ relation(X1)
    | ~ function(X1) ),
    file('/export/starexec/sandbox2/tmp/enigma-theBenchmark.p-pzj78eyv/lgb.p',i_0_2) ).

cnf(i_0_3,negated_conjecture,
    ( esk3_1(X1) != singleton(esk2_1(X1))
    | ~ relation(X1)
    | ~ function(X1)
    | ~ in(esk2_1(X1),esk1_0)
    | ~ in(unordered_pair(unordered_pair(esk2_1(X1),esk3_1(X1)),singleton(esk2_1(X1))),X1) ),
    file('/export/starexec/sandbox2/tmp/enigma-theBenchmark.p-pzj78eyv/lgb.p',i_0_3) ).

cnf(i_0_93,plain,
    ( in(unordered_pair(unordered_pair(X1,X2),singleton(X1)),cartesian_product2(X3,X4))
    | ~ in(X2,X4)
    | ~ in(X1,X3) ),
    file('/export/starexec/sandbox2/tmp/enigma-theBenchmark.p-pzj78eyv/lgb.p',i_0_93) ).

cnf(i_0_46,plain,
    ( singleton(esk12_1(X1)) = esk14_1(X1)
    | in(X2,esk15_1(X1))
    | X2 != singleton(X3)
    | ~ in(X3,X1) ),
    file('/export/starexec/sandbox2/tmp/enigma-theBenchmark.p-pzj78eyv/lgb.p',i_0_46) ).

cnf(i_0_43,plain,
    ( in(X1,esk15_1(X2))
    | X1 != singleton(X3)
    | esk14_1(X2) != esk13_1(X2)
    | ~ in(X3,X2) ),
    file('/export/starexec/sandbox2/tmp/enigma-theBenchmark.p-pzj78eyv/lgb.p',i_0_43) ).

cnf(i_0_52,plain,
    ( singleton(esk12_1(X1)) = esk13_1(X1)
    | in(X2,esk15_1(X1))
    | X2 != singleton(X3)
    | ~ in(X3,X1) ),
    file('/export/starexec/sandbox2/tmp/enigma-theBenchmark.p-pzj78eyv/lgb.p',i_0_52) ).

cnf(c_0_120,plain,
    ( X1 = X2
    | unordered_pair(unordered_pair(X1,X3),singleton(X1)) != unordered_pair(unordered_pair(X2,X4),singleton(X2)) ),
    i_0_99 ).

cnf(c_0_121,plain,
    unordered_pair(X1,X2) = unordered_pair(X2,X1),
    i_0_64 ).

cnf(c_0_122,plain,
    ( unordered_pair(unordered_pair(esk18_3(X1,X2,X3),esk19_3(X1,X2,X3)),singleton(esk18_3(X1,X2,X3))) = X3
    | ~ in(X3,esk17_2(X1,X2)) ),
    i_0_61 ).

cnf(c_0_123,plain,
    ( X1 = X2
    | unordered_pair(unordered_pair(X3,X1),singleton(X3)) != unordered_pair(unordered_pair(X4,X2),singleton(X4)) ),
    i_0_98 ).

cnf(c_0_124,plain,
    ( X1 = X2
    | unordered_pair(unordered_pair(X1,X3),singleton(X1)) != unordered_pair(singleton(X2),unordered_pair(X2,X4)) ),
    inference(spm,[status(thm)],[c_0_120,c_0_121]) ).

cnf(c_0_125,plain,
    ( unordered_pair(singleton(esk18_3(X1,X2,X3)),unordered_pair(esk18_3(X1,X2,X3),esk19_3(X1,X2,X3))) = X3
    | ~ in(X3,esk17_2(X1,X2)) ),
    inference(rw,[status(thm)],[c_0_122,c_0_121]) ).

cnf(c_0_126,plain,
    ( X1 = X2
    | unordered_pair(unordered_pair(X3,X1),singleton(X3)) != unordered_pair(singleton(X4),unordered_pair(X4,X2)) ),
    inference(spm,[status(thm)],[c_0_123,c_0_121]) ).

cnf(c_0_127,plain,
    ( singleton(esk18_3(X1,X2,X3)) = esk19_3(X1,X2,X3)
    | ~ in(X3,esk17_2(X1,X2)) ),
    i_0_59 ).

cnf(c_0_128,plain,
    ( esk18_3(X1,X2,unordered_pair(unordered_pair(X3,X4),singleton(X3))) = X3
    | ~ in(unordered_pair(unordered_pair(X3,X4),singleton(X3)),esk17_2(X1,X2)) ),
    inference(er,[status(thm)],[inference(spm,[status(thm)],[c_0_124,c_0_125])]) ).

cnf(c_0_129,plain,
    ( esk19_3(X1,X2,unordered_pair(unordered_pair(X3,X4),singleton(X3))) = X4
    | ~ in(unordered_pair(unordered_pair(X3,X4),singleton(X3)),esk17_2(X1,X2)) ),
    inference(er,[status(thm)],[inference(spm,[status(thm)],[c_0_126,c_0_125])]) ).

cnf(c_0_130,plain,
    ( esk19_3(X1,X2,unordered_pair(unordered_pair(X3,X4),singleton(X3))) = singleton(X3)
    | ~ in(unordered_pair(unordered_pair(X3,X4),singleton(X3)),esk17_2(X1,X2)) ),
    inference(spm,[status(thm)],[c_0_127,c_0_128]) ).

cnf(c_0_131,plain,
    ( relation(X1)
    | esk25_1(X1) != unordered_pair(unordered_pair(X2,X3),singleton(X2)) ),
    i_0_69 ).

cnf(c_0_132,plain,
    ( singleton(X1) = X2
    | ~ in(unordered_pair(unordered_pair(X1,X2),singleton(X1)),esk17_2(X3,X4)) ),
    inference(spm,[status(thm)],[c_0_129,c_0_130]) ).

cnf(c_0_133,plain,
    ( function(X1)
    | in(unordered_pair(unordered_pair(esk20_1(X1),esk21_1(X1)),singleton(esk20_1(X1))),X1) ),
    i_0_67 ).

cnf(c_0_134,plain,
    ( function(X1)
    | in(unordered_pair(unordered_pair(esk20_1(X1),esk22_1(X1)),singleton(esk20_1(X1))),X1) ),
    i_0_66 ).

cnf(c_0_135,plain,
    ( relation(X1)
    | esk25_1(X1) != unordered_pair(singleton(X2),unordered_pair(X2,X3)) ),
    inference(spm,[status(thm)],[c_0_131,c_0_121]) ).

cnf(c_0_136,plain,
    ( singleton(X1) = X2
    | ~ in(unordered_pair(singleton(X1),unordered_pair(X1,X2)),esk17_2(X3,X4)) ),
    inference(spm,[status(thm)],[c_0_132,c_0_121]) ).

cnf(c_0_137,plain,
    ( in(unordered_pair(singleton(esk20_1(X1)),unordered_pair(esk20_1(X1),esk21_1(X1))),X1)
    | function(X1) ),
    inference(rw,[status(thm)],[c_0_133,c_0_121]) ).

cnf(c_0_138,plain,
    ( in(unordered_pair(singleton(esk20_1(X1)),unordered_pair(esk20_1(X1),esk22_1(X1))),X1)
    | function(X1) ),
    inference(rw,[status(thm)],[c_0_134,c_0_121]) ).

cnf(c_0_139,negated_conjecture,
    ( esk3_1(X1) = singleton(esk2_1(X1))
    | in(unordered_pair(unordered_pair(esk2_1(X1),esk3_1(X1)),singleton(esk2_1(X1))),X1)
    | ~ relation(X1)
    | ~ function(X1) ),
    i_0_1 ).

cnf(c_0_140,plain,
    ( relation(X1)
    | ~ in(esk25_1(X1),esk17_2(X2,X3)) ),
    inference(er,[status(thm)],[inference(spm,[status(thm)],[c_0_135,c_0_125])]) ).

cnf(c_0_141,plain,
    ( relation(X1)
    | in(esk25_1(X1),X1) ),
    i_0_70 ).

cnf(c_0_142,plain,
    ( singleton(esk20_1(esk17_2(X1,X2))) = esk21_1(esk17_2(X1,X2))
    | function(esk17_2(X1,X2)) ),
    inference(spm,[status(thm)],[c_0_136,c_0_137]) ).

cnf(c_0_143,plain,
    ( singleton(esk20_1(esk17_2(X1,X2))) = esk22_1(esk17_2(X1,X2))
    | function(esk17_2(X1,X2)) ),
    inference(spm,[status(thm)],[c_0_136,c_0_138]) ).

cnf(c_0_144,plain,
    ( function(X1)
    | esk22_1(X1) != esk21_1(X1) ),
    i_0_65 ).

cnf(c_0_145,plain,
    ( in(X1,esk17_2(X2,X3))
    | X4 != singleton(X5)
    | unordered_pair(unordered_pair(X5,X4),singleton(X5)) != X1
    | ~ in(X5,X2)
    | ~ in(X1,cartesian_product2(X2,X3)) ),
    i_0_58 ).

cnf(c_0_146,plain,
    ( in(X1,X2)
    | ~ in(unordered_pair(unordered_pair(X1,X3),singleton(X1)),cartesian_product2(X2,X4)) ),
    i_0_95 ).

cnf(c_0_147,plain,
    ( in(esk18_3(X1,X2,X3),X1)
    | ~ in(X3,esk17_2(X1,X2)) ),
    i_0_60 ).

cnf(c_0_148,negated_conjecture,
    ( in(esk2_1(X1),esk1_0)
    | in(unordered_pair(unordered_pair(esk2_1(X1),esk3_1(X1)),singleton(esk2_1(X1))),X1)
    | ~ relation(X1)
    | ~ function(X1) ),
    i_0_2 ).

cnf(c_0_149,negated_conjecture,
    ( esk3_1(X1) != singleton(esk2_1(X1))
    | ~ relation(X1)
    | ~ function(X1)
    | ~ in(esk2_1(X1),esk1_0)
    | ~ in(unordered_pair(unordered_pair(esk2_1(X1),esk3_1(X1)),singleton(esk2_1(X1))),X1) ),
    i_0_3 ).

cnf(c_0_150,negated_conjecture,
    ( singleton(esk2_1(X1)) = esk3_1(X1)
    | in(unordered_pair(singleton(esk2_1(X1)),unordered_pair(esk2_1(X1),esk3_1(X1))),X1)
    | ~ relation(X1)
    | ~ function(X1) ),
    inference(rw,[status(thm)],[c_0_139,c_0_121]) ).

cnf(c_0_151,plain,
    relation(esk17_2(X1,X2)),
    inference(spm,[status(thm)],[c_0_140,c_0_141]) ).

cnf(c_0_152,plain,
    function(esk17_2(X1,X2)),
    inference(csr,[status(thm)],[inference(spm,[status(thm)],[c_0_142,c_0_143]),c_0_144]) ).

cnf(c_0_153,plain,
    ( in(unordered_pair(singleton(X1),unordered_pair(X1,singleton(X1))),esk17_2(X2,X3))
    | ~ in(unordered_pair(singleton(X1),unordered_pair(X1,singleton(X1))),cartesian_product2(X2,X3))
    | ~ in(X1,X2) ),
    inference(rw,[status(thm)],[inference(rw,[status(thm)],[inference(er,[status(thm)],[inference(er,[status(thm)],[c_0_145])]),c_0_121]),c_0_121]) ).

cnf(c_0_154,plain,
    ( in(X1,X2)
    | ~ in(unordered_pair(singleton(X1),unordered_pair(X1,X3)),cartesian_product2(X2,X4)) ),
    inference(spm,[status(thm)],[c_0_146,c_0_121]) ).

cnf(c_0_155,plain,
    ( in(X1,X2)
    | ~ in(unordered_pair(unordered_pair(X1,X3),singleton(X1)),esk17_2(X2,X4)) ),
    inference(spm,[status(thm)],[c_0_147,c_0_128]) ).

cnf(c_0_156,negated_conjecture,
    ( in(unordered_pair(singleton(esk2_1(X1)),unordered_pair(esk2_1(X1),esk3_1(X1))),X1)
    | in(esk2_1(X1),esk1_0)
    | ~ relation(X1)
    | ~ function(X1) ),
    inference(rw,[status(thm)],[c_0_148,c_0_121]) ).

cnf(c_0_157,negated_conjecture,
    ( singleton(esk2_1(X1)) != esk3_1(X1)
    | ~ relation(X1)
    | ~ in(unordered_pair(singleton(esk2_1(X1)),unordered_pair(esk2_1(X1),esk3_1(X1))),X1)
    | ~ in(esk2_1(X1),esk1_0)
    | ~ function(X1) ),
    inference(rw,[status(thm)],[c_0_149,c_0_121]) ).

cnf(c_0_158,negated_conjecture,
    singleton(esk2_1(esk17_2(X1,X2))) = esk3_1(esk17_2(X1,X2)),
    inference(csr,[status(thm)],[inference(cn,[status(thm)],[inference(rw,[status(thm)],[inference(spm,[status(thm)],[c_0_150,c_0_151]),c_0_152])]),c_0_136]) ).

cnf(c_0_159,plain,
    ( in(unordered_pair(singleton(X1),unordered_pair(X1,singleton(X1))),esk17_2(X2,X3))
    | ~ in(unordered_pair(singleton(X1),unordered_pair(X1,singleton(X1))),cartesian_product2(X2,X3)) ),
    inference(csr,[status(thm)],[c_0_153,c_0_154]) ).

cnf(c_0_160,plain,
    ( in(X1,X2)
    | ~ in(unordered_pair(singleton(X1),unordered_pair(X1,X3)),esk17_2(X2,X4)) ),
    inference(spm,[status(thm)],[c_0_155,c_0_121]) ).

cnf(c_0_161,negated_conjecture,
    ( in(unordered_pair(singleton(esk2_1(esk17_2(X1,X2))),unordered_pair(esk2_1(esk17_2(X1,X2)),esk3_1(esk17_2(X1,X2)))),esk17_2(X1,X2))
    | in(esk2_1(esk17_2(X1,X2)),esk1_0) ),
    inference(cn,[status(thm)],[inference(rw,[status(thm)],[inference(spm,[status(thm)],[c_0_156,c_0_151]),c_0_152])]) ).

cnf(c_0_162,negated_conjecture,
    ( ~ in(unordered_pair(esk3_1(esk17_2(X1,X2)),unordered_pair(esk2_1(esk17_2(X1,X2)),esk3_1(esk17_2(X1,X2)))),esk17_2(X1,X2))
    | ~ in(esk2_1(esk17_2(X1,X2)),esk1_0) ),
    inference(cn,[status(thm)],[inference(rw,[status(thm)],[inference(rw,[status(thm)],[inference(spm,[status(thm)],[c_0_157,c_0_158]),c_0_151]),c_0_152])]) ).

cnf(c_0_163,plain,
    ( in(unordered_pair(esk3_1(esk17_2(X1,X2)),unordered_pair(esk2_1(esk17_2(X1,X2)),esk3_1(esk17_2(X1,X2)))),esk17_2(X3,X4))
    | ~ in(unordered_pair(esk3_1(esk17_2(X1,X2)),unordered_pair(esk2_1(esk17_2(X1,X2)),esk3_1(esk17_2(X1,X2)))),cartesian_product2(X3,X4)) ),
    inference(spm,[status(thm)],[c_0_159,c_0_158]) ).

cnf(c_0_164,plain,
    ( in(unordered_pair(unordered_pair(X1,X2),singleton(X1)),cartesian_product2(X3,X4))
    | ~ in(X2,X4)
    | ~ in(X1,X3) ),
    i_0_93 ).

cnf(c_0_165,plain,
    ( singleton(esk12_1(X1)) = esk14_1(X1)
    | in(X2,esk15_1(X1))
    | X2 != singleton(X3)
    | ~ in(X3,X1) ),
    i_0_46 ).

cnf(c_0_166,plain,
    ( in(esk2_1(esk17_2(X1,X2)),esk1_0)
    | in(esk2_1(esk17_2(X1,X2)),X1) ),
    inference(spm,[status(thm)],[c_0_160,c_0_161]) ).

cnf(c_0_167,negated_conjecture,
    ( ~ in(unordered_pair(esk3_1(esk17_2(X1,X2)),unordered_pair(esk2_1(esk17_2(X1,X2)),esk3_1(esk17_2(X1,X2)))),cartesian_product2(X1,X2))
    | ~ in(esk2_1(esk17_2(X1,X2)),esk1_0) ),
    inference(spm,[status(thm)],[c_0_162,c_0_163]) ).

cnf(c_0_168,plain,
    ( in(unordered_pair(esk3_1(esk17_2(X1,X2)),unordered_pair(esk2_1(esk17_2(X1,X2)),X3)),cartesian_product2(X4,X5))
    | ~ in(esk2_1(esk17_2(X1,X2)),X4)
    | ~ in(X3,X5) ),
    inference(rw,[status(thm)],[inference(spm,[status(thm)],[c_0_164,c_0_158]),c_0_121]) ).

cnf(c_0_169,plain,
    ( in(X1,esk15_1(X2))
    | X1 != singleton(X3)
    | esk14_1(X2) != esk13_1(X2)
    | ~ in(X3,X2) ),
    i_0_43 ).

cnf(c_0_170,plain,
    ( singleton(esk12_1(X1)) = esk13_1(X1)
    | in(X2,esk15_1(X1))
    | X2 != singleton(X3)
    | ~ in(X3,X1) ),
    i_0_52 ).

cnf(c_0_171,plain,
    ( singleton(esk12_1(X1)) = esk14_1(X1)
    | in(singleton(X2),esk15_1(X1))
    | ~ in(X2,X1) ),
    inference(er,[status(thm)],[c_0_165]) ).

cnf(c_0_172,plain,
    in(esk2_1(esk17_2(esk1_0,X1)),esk1_0),
    inference(ef,[status(thm)],[c_0_166]) ).

cnf(c_0_173,plain,
    ( ~ in(esk2_1(esk17_2(X1,X2)),esk1_0)
    | ~ in(esk2_1(esk17_2(X1,X2)),X1)
    | ~ in(esk3_1(esk17_2(X1,X2)),X2) ),
    inference(spm,[status(thm)],[c_0_167,c_0_168]) ).

cnf(c_0_174,plain,
    ( in(singleton(X1),esk15_1(X2))
    | esk14_1(X2) != esk13_1(X2)
    | ~ in(X1,X2) ),
    inference(er,[status(thm)],[c_0_169]) ).

cnf(c_0_175,plain,
    ( singleton(esk12_1(X1)) = esk13_1(X1)
    | in(singleton(X2),esk15_1(X1))
    | ~ in(X2,X1) ),
    inference(er,[status(thm)],[c_0_170]) ).

cnf(c_0_176,plain,
    ( singleton(esk12_1(esk1_0)) = esk14_1(esk1_0)
    | in(singleton(esk2_1(esk17_2(esk1_0,X1))),esk15_1(esk1_0)) ),
    inference(spm,[status(thm)],[c_0_171,c_0_172]) ).

cnf(c_0_177,plain,
    ~ in(esk3_1(esk17_2(esk1_0,X1)),X1),
    inference(cn,[status(thm)],[inference(rw,[status(thm)],[inference(spm,[status(thm)],[c_0_173,c_0_172]),c_0_172])]) ).

cnf(c_0_178,plain,
    ( in(esk3_1(esk17_2(X1,X2)),esk15_1(X3))
    | esk14_1(X3) != esk13_1(X3)
    | ~ in(esk2_1(esk17_2(X1,X2)),X3) ),
    inference(spm,[status(thm)],[c_0_174,c_0_158]) ).

cnf(c_0_179,plain,
    ( singleton(esk12_1(esk1_0)) = esk13_1(esk1_0)
    | in(singleton(esk2_1(esk17_2(esk1_0,X1))),esk15_1(esk1_0)) ),
    inference(spm,[status(thm)],[c_0_175,c_0_172]) ).

cnf(c_0_180,plain,
    ( singleton(esk12_1(esk1_0)) = esk14_1(esk1_0)
    | in(esk3_1(esk17_2(esk1_0,X1)),esk15_1(esk1_0)) ),
    inference(rw,[status(thm)],[c_0_176,c_0_158]) ).

cnf(c_0_181,plain,
    ( esk14_1(X1) != esk13_1(X1)
    | ~ in(esk2_1(esk17_2(esk1_0,esk15_1(X1))),X1) ),
    inference(spm,[status(thm)],[c_0_177,c_0_178]) ).

cnf(c_0_182,plain,
    ( singleton(esk12_1(esk1_0)) = esk13_1(esk1_0)
    | in(esk3_1(esk17_2(esk1_0,X1)),esk15_1(esk1_0)) ),
    inference(rw,[status(thm)],[c_0_179,c_0_158]) ).

cnf(c_0_183,plain,
    singleton(esk12_1(esk1_0)) = esk14_1(esk1_0),
    inference(spm,[status(thm)],[c_0_177,c_0_180]) ).

cnf(c_0_184,plain,
    esk14_1(esk1_0) != esk13_1(esk1_0),
    inference(spm,[status(thm)],[c_0_181,c_0_172]) ).

cnf(c_0_185,plain,
    in(esk3_1(esk17_2(esk1_0,X1)),esk15_1(esk1_0)),
    inference(sr,[status(thm)],[inference(rw,[status(thm)],[c_0_182,c_0_183]),c_0_184]) ).

cnf(c_0_186,plain,
    $false,
    inference(spm,[status(thm)],[c_0_177,c_0_185]),
    [proof] ).

%------------------------------------------------------------------------------
%----ORIGINAL SYSTEM OUTPUT
% 0.00/0.11  % Problem  : SEU282+1 : TPTP v8.1.0. Released v3.3.0.
% 0.11/0.12  % Command  : enigmatic-eprover.py %s %d 1
% 0.12/0.33  % Computer : n018.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 Jun 19 07:56:05 EDT 2022
% 0.12/0.33  % CPUTime  : 
% 0.18/0.44  # ENIGMATIC: Selected complete mode:
% 53.09/8.18  # ENIGMATIC: Solved by autoschedule-lgb:
% 53.09/8.18  # No SInE strategy applied
% 53.09/8.18  # Trying AutoSched0 for 150 seconds
% 53.09/8.18  # AutoSched0-Mode selected heuristic G_E___208_C18_F1_SE_CS_SP_PS_S5PRR_RG_S04AN
% 53.09/8.18  # and selection function SelectComplexExceptUniqMaxHorn.
% 53.09/8.18  #
% 53.09/8.18  # Preprocessing time       : 0.020 s
% 53.09/8.18  # Presaturation interreduction done
% 53.09/8.18  
% 53.09/8.18  # Proof found!
% 53.09/8.18  # SZS status Theorem
% 53.09/8.18  # SZS output start CNFRefutation
% See solution above
% 53.09/8.18  # Training examples: 0 positive, 0 negative
% 53.09/8.18  
% 53.09/8.18  # -------------------------------------------------
% 53.09/8.18  # User time                : 5.645 s
% 53.09/8.18  # System time              : 0.155 s
% 53.09/8.18  # Total time               : 5.800 s
% 53.09/8.18  # Maximum resident set size: 7124 pages
% 53.09/8.18  
%------------------------------------------------------------------------------