TSTP Solution File: NUM459+2 by Enigma---0.5.1

View Problem - Process Solution

%------------------------------------------------------------------------------
% File     : Enigma---0.5.1
% Problem  : NUM459+2 : TPTP v8.1.0. Released v4.0.0.
% Transfm  : none
% Format   : tptp:raw
% Command  : enigmatic-eprover.py %s %d 1

% Computer : n013.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 : Mon Jul 18 08:36:14 EDT 2022

% Result   : Theorem 8.58s 2.45s
% Output   : CNFRefutation 8.58s
% Verified : 
% SZS Type : Refutation
%            Derivation depth      :   13
%            Number of leaves      :   19
% Syntax   : Number of clauses     :   66 (  28 unt;   0 nHn;  66 RR)
%            Number of literals    :  152 (  50 equ;  89 neg)
%            Maximal clause size   :    5 (   2 avg)
%            Maximal term depth    :    3 (   1 avg)
%            Number of predicates  :    4 (   2 usr;   1 prp; 0-2 aty)
%            Number of functors    :    7 (   7 usr;   5 con; 0-2 aty)
%            Number of variables   :   67 (   0 sgn)

% Comments : 
%------------------------------------------------------------------------------
cnf(i_0_8,plain,
    ( sdtpldt0(sdtpldt0(X1,X2),X3) = sdtpldt0(X1,sdtpldt0(X2,X3))
    | ~ aNaturalNumber0(X3)
    | ~ aNaturalNumber0(X2)
    | ~ aNaturalNumber0(X1) ),
    file('/export/starexec/sandbox2/tmp/enigma-theBenchmark.p-6ut2z74s/input.p',i_0_8) ).

cnf(i_0_37,negated_conjecture,
    sdtpldt0(xn,esk3_0) = xm,
    file('/export/starexec/sandbox2/tmp/enigma-theBenchmark.p-6ut2z74s/input.p',i_0_37) ).

cnf(i_0_38,negated_conjecture,
    aNaturalNumber0(esk3_0),
    file('/export/starexec/sandbox2/tmp/enigma-theBenchmark.p-6ut2z74s/input.p',i_0_38) ).

cnf(i_0_33,hypothesis,
    aNaturalNumber0(xn),
    file('/export/starexec/sandbox2/tmp/enigma-theBenchmark.p-6ut2z74s/input.p',i_0_33) ).

cnf(i_0_27,plain,
    ( sdtpldt0(X1,esk1_2(X1,X2)) = X2
    | ~ aNaturalNumber0(X2)
    | ~ aNaturalNumber0(X1)
    | ~ sdtlseqdt0(X1,X2) ),
    file('/export/starexec/sandbox2/tmp/enigma-theBenchmark.p-6ut2z74s/input.p',i_0_27) ).

cnf(i_0_32,plain,
    ( sdtlseqdt0(X1,X1)
    | ~ aNaturalNumber0(X1) ),
    file('/export/starexec/sandbox2/tmp/enigma-theBenchmark.p-6ut2z74s/input.p',i_0_32) ).

cnf(i_0_28,plain,
    ( aNaturalNumber0(esk1_2(X1,X2))
    | ~ aNaturalNumber0(X2)
    | ~ aNaturalNumber0(X1)
    | ~ sdtlseqdt0(X1,X2) ),
    file('/export/starexec/sandbox2/tmp/enigma-theBenchmark.p-6ut2z74s/input.p',i_0_28) ).

cnf(i_0_20,plain,
    ( X1 = X2
    | sdtpldt0(X3,X1) != sdtpldt0(X3,X2)
    | ~ aNaturalNumber0(X2)
    | ~ aNaturalNumber0(X1)
    | ~ aNaturalNumber0(X3) ),
    file('/export/starexec/sandbox2/tmp/enigma-theBenchmark.p-6ut2z74s/input.p',i_0_20) ).

cnf(i_0_10,plain,
    ( sdtpldt0(X1,sz00) = X1
    | ~ aNaturalNumber0(X1) ),
    file('/export/starexec/sandbox2/tmp/enigma-theBenchmark.p-6ut2z74s/input.p',i_0_10) ).

cnf(i_0_2,plain,
    aNaturalNumber0(sz00),
    file('/export/starexec/sandbox2/tmp/enigma-theBenchmark.p-6ut2z74s/input.p',i_0_2) ).

cnf(i_0_34,hypothesis,
    aNaturalNumber0(xm),
    file('/export/starexec/sandbox2/tmp/enigma-theBenchmark.p-6ut2z74s/input.p',i_0_34) ).

cnf(i_0_26,plain,
    ( sdtlseqdt0(X1,X2)
    | sdtpldt0(X1,X3) != X2
    | ~ aNaturalNumber0(X2)
    | ~ aNaturalNumber0(X1)
    | ~ aNaturalNumber0(X3) ),
    file('/export/starexec/sandbox2/tmp/enigma-theBenchmark.p-6ut2z74s/input.p',i_0_26) ).

cnf(i_0_5,plain,
    ( aNaturalNumber0(sdtpldt0(X1,X2))
    | ~ aNaturalNumber0(X2)
    | ~ aNaturalNumber0(X1) ),
    file('/export/starexec/sandbox2/tmp/enigma-theBenchmark.p-6ut2z74s/input.p',i_0_5) ).

cnf(i_0_7,plain,
    ( sdtpldt0(X1,X2) = sdtpldt0(X2,X1)
    | ~ aNaturalNumber0(X2)
    | ~ aNaturalNumber0(X1) ),
    file('/export/starexec/sandbox2/tmp/enigma-theBenchmark.p-6ut2z74s/input.p',i_0_7) ).

cnf(i_0_40,negated_conjecture,
    sdtpldt0(xm,esk2_0) = xn,
    file('/export/starexec/sandbox2/tmp/enigma-theBenchmark.p-6ut2z74s/input.p',i_0_40) ).

cnf(i_0_41,negated_conjecture,
    aNaturalNumber0(esk2_0),
    file('/export/starexec/sandbox2/tmp/enigma-theBenchmark.p-6ut2z74s/input.p',i_0_41) ).

cnf(i_0_19,plain,
    ( X1 = X2
    | sdtpldt0(X1,X3) != sdtpldt0(X2,X3)
    | ~ aNaturalNumber0(X2)
    | ~ aNaturalNumber0(X3)
    | ~ aNaturalNumber0(X1) ),
    file('/export/starexec/sandbox2/tmp/enigma-theBenchmark.p-6ut2z74s/input.p',i_0_19) ).

cnf(i_0_35,negated_conjecture,
    xn != xm,
    file('/export/starexec/sandbox2/tmp/enigma-theBenchmark.p-6ut2z74s/input.p',i_0_35) ).

cnf(i_0_23,plain,
    ( X1 = sz00
    | sdtpldt0(X2,X1) != sz00
    | ~ aNaturalNumber0(X2)
    | ~ aNaturalNumber0(X1) ),
    file('/export/starexec/sandbox2/tmp/enigma-theBenchmark.p-6ut2z74s/input.p',i_0_23) ).

cnf(c_0_61,plain,
    ( sdtpldt0(sdtpldt0(X1,X2),X3) = sdtpldt0(X1,sdtpldt0(X2,X3))
    | ~ aNaturalNumber0(X3)
    | ~ aNaturalNumber0(X2)
    | ~ aNaturalNumber0(X1) ),
    i_0_8 ).

cnf(c_0_62,negated_conjecture,
    sdtpldt0(xn,esk3_0) = xm,
    i_0_37 ).

cnf(c_0_63,negated_conjecture,
    aNaturalNumber0(esk3_0),
    i_0_38 ).

cnf(c_0_64,hypothesis,
    aNaturalNumber0(xn),
    i_0_33 ).

cnf(c_0_65,plain,
    ( sdtpldt0(X1,esk1_2(X1,X2)) = X2
    | ~ aNaturalNumber0(X2)
    | ~ aNaturalNumber0(X1)
    | ~ sdtlseqdt0(X1,X2) ),
    i_0_27 ).

cnf(c_0_66,plain,
    ( sdtlseqdt0(X1,X1)
    | ~ aNaturalNumber0(X1) ),
    i_0_32 ).

cnf(c_0_67,negated_conjecture,
    ( sdtpldt0(xn,sdtpldt0(esk3_0,X1)) = sdtpldt0(xm,X1)
    | ~ aNaturalNumber0(X1) ),
    inference(cn,[status(thm)],[inference(rw,[status(thm)],[inference(rw,[status(thm)],[inference(spm,[status(thm)],[c_0_61,c_0_62]),c_0_63]),c_0_64])]) ).

cnf(c_0_68,plain,
    ( sdtpldt0(X1,esk1_2(X1,X1)) = X1
    | ~ aNaturalNumber0(X1) ),
    inference(spm,[status(thm)],[c_0_65,c_0_66]) ).

cnf(c_0_69,plain,
    ( aNaturalNumber0(esk1_2(X1,X2))
    | ~ aNaturalNumber0(X2)
    | ~ aNaturalNumber0(X1)
    | ~ sdtlseqdt0(X1,X2) ),
    i_0_28 ).

cnf(c_0_70,plain,
    ( X1 = X2
    | sdtpldt0(X3,X1) != sdtpldt0(X3,X2)
    | ~ aNaturalNumber0(X2)
    | ~ aNaturalNumber0(X1)
    | ~ aNaturalNumber0(X3) ),
    i_0_20 ).

cnf(c_0_71,plain,
    ( sdtpldt0(X1,sz00) = X1
    | ~ aNaturalNumber0(X1) ),
    i_0_10 ).

cnf(c_0_72,plain,
    aNaturalNumber0(sz00),
    i_0_2 ).

cnf(c_0_73,negated_conjecture,
    ( sdtpldt0(xm,esk1_2(esk3_0,esk3_0)) = xm
    | ~ aNaturalNumber0(esk1_2(esk3_0,esk3_0)) ),
    inference(cn,[status(thm)],[inference(rw,[status(thm)],[inference(rw,[status(thm)],[inference(spm,[status(thm)],[c_0_67,c_0_68]),c_0_62]),c_0_63])]) ).

cnf(c_0_74,plain,
    ( aNaturalNumber0(esk1_2(X1,X1))
    | ~ aNaturalNumber0(X1) ),
    inference(spm,[status(thm)],[c_0_69,c_0_66]) ).

cnf(c_0_75,plain,
    ( X1 = sz00
    | sdtpldt0(X2,X1) != X2
    | ~ aNaturalNumber0(X2)
    | ~ aNaturalNumber0(X1) ),
    inference(cn,[status(thm)],[inference(rw,[status(thm)],[inference(spm,[status(thm)],[c_0_70,c_0_71]),c_0_72])]) ).

cnf(c_0_76,plain,
    sdtpldt0(xm,esk1_2(esk3_0,esk3_0)) = xm,
    inference(cn,[status(thm)],[inference(rw,[status(thm)],[inference(spm,[status(thm)],[c_0_73,c_0_74]),c_0_63])]) ).

cnf(c_0_77,hypothesis,
    aNaturalNumber0(xm),
    i_0_34 ).

cnf(c_0_78,plain,
    ( esk1_2(esk3_0,esk3_0) = sz00
    | ~ aNaturalNumber0(esk1_2(esk3_0,esk3_0)) ),
    inference(cn,[status(thm)],[inference(rw,[status(thm)],[inference(spm,[status(thm)],[c_0_75,c_0_76]),c_0_77])]) ).

cnf(c_0_79,plain,
    ( sdtlseqdt0(X1,X2)
    | sdtpldt0(X1,X3) != X2
    | ~ aNaturalNumber0(X2)
    | ~ aNaturalNumber0(X1)
    | ~ aNaturalNumber0(X3) ),
    i_0_26 ).

cnf(c_0_80,plain,
    ( aNaturalNumber0(sdtpldt0(X1,X2))
    | ~ aNaturalNumber0(X2)
    | ~ aNaturalNumber0(X1) ),
    i_0_5 ).

cnf(c_0_81,plain,
    esk1_2(esk3_0,esk3_0) = sz00,
    inference(cn,[status(thm)],[inference(rw,[status(thm)],[inference(spm,[status(thm)],[c_0_78,c_0_74]),c_0_63])]) ).

cnf(c_0_82,plain,
    ( sdtlseqdt0(X1,sdtpldt0(X1,X2))
    | ~ aNaturalNumber0(X2)
    | ~ aNaturalNumber0(X1) ),
    inference(csr,[status(thm)],[inference(er,[status(thm)],[c_0_79]),c_0_80]) ).

cnf(c_0_83,plain,
    ( aNaturalNumber0(sdtpldt0(X1,sdtpldt0(X2,X3)))
    | ~ aNaturalNumber0(X3)
    | ~ aNaturalNumber0(X2)
    | ~ aNaturalNumber0(X1) ),
    inference(csr,[status(thm)],[inference(spm,[status(thm)],[c_0_80,c_0_61]),c_0_80]) ).

cnf(c_0_84,plain,
    sdtpldt0(esk3_0,sz00) = esk3_0,
    inference(cn,[status(thm)],[inference(rw,[status(thm)],[inference(spm,[status(thm)],[c_0_68,c_0_81]),c_0_63])]) ).

cnf(c_0_85,plain,
    ( sdtlseqdt0(xn,sdtpldt0(xm,X1))
    | ~ aNaturalNumber0(sdtpldt0(esk3_0,X1))
    | ~ aNaturalNumber0(X1) ),
    inference(cn,[status(thm)],[inference(rw,[status(thm)],[inference(spm,[status(thm)],[c_0_82,c_0_67]),c_0_64])]) ).

cnf(c_0_86,plain,
    ( aNaturalNumber0(sdtpldt0(X1,esk3_0))
    | ~ aNaturalNumber0(X1) ),
    inference(cn,[status(thm)],[inference(rw,[status(thm)],[inference(rw,[status(thm)],[inference(spm,[status(thm)],[c_0_83,c_0_84]),c_0_72]),c_0_63])]) ).

cnf(c_0_87,plain,
    ( sdtpldt0(X1,X2) = sdtpldt0(X2,X1)
    | ~ aNaturalNumber0(X2)
    | ~ aNaturalNumber0(X1) ),
    i_0_7 ).

cnf(c_0_88,plain,
    ( sdtlseqdt0(xn,sdtpldt0(xm,X1))
    | ~ aNaturalNumber0(X1) ),
    inference(cn,[status(thm)],[inference(rw,[status(thm)],[inference(spm,[status(thm)],[c_0_85,c_0_80]),c_0_63])]) ).

cnf(c_0_89,negated_conjecture,
    sdtpldt0(xm,esk2_0) = xn,
    i_0_40 ).

cnf(c_0_90,negated_conjecture,
    aNaturalNumber0(esk2_0),
    i_0_41 ).

cnf(c_0_91,plain,
    ( X1 = X2
    | sdtpldt0(X1,X3) != sdtpldt0(X2,X3)
    | ~ aNaturalNumber0(X2)
    | ~ aNaturalNumber0(X3)
    | ~ aNaturalNumber0(X1) ),
    i_0_19 ).

cnf(c_0_92,plain,
    ( aNaturalNumber0(sdtpldt0(esk3_0,X1))
    | ~ aNaturalNumber0(X1) ),
    inference(cn,[status(thm)],[inference(rw,[status(thm)],[inference(spm,[status(thm)],[c_0_86,c_0_87]),c_0_63])]) ).

cnf(c_0_93,negated_conjecture,
    sdtlseqdt0(xn,xn),
    inference(cn,[status(thm)],[inference(rw,[status(thm)],[inference(spm,[status(thm)],[c_0_88,c_0_89]),c_0_90])]) ).

cnf(c_0_94,negated_conjecture,
    ( X1 = xm
    | sdtpldt0(X1,esk2_0) != xn
    | ~ aNaturalNumber0(X1) ),
    inference(cn,[status(thm)],[inference(rw,[status(thm)],[inference(rw,[status(thm)],[inference(spm,[status(thm)],[c_0_91,c_0_89]),c_0_90]),c_0_77])]) ).

cnf(c_0_95,plain,
    ( sdtpldt0(esk3_0,X1) = sz00
    | sdtpldt0(xm,X1) != xn
    | ~ aNaturalNumber0(X1) ),
    inference(csr,[status(thm)],[inference(cn,[status(thm)],[inference(rw,[status(thm)],[inference(spm,[status(thm)],[c_0_75,c_0_67]),c_0_64])]),c_0_92]) ).

cnf(c_0_96,plain,
    sdtpldt0(xn,esk1_2(xn,xn)) = xn,
    inference(cn,[status(thm)],[inference(rw,[status(thm)],[inference(spm,[status(thm)],[c_0_65,c_0_93]),c_0_64])]) ).

cnf(c_0_97,plain,
    aNaturalNumber0(esk1_2(xn,xn)),
    inference(cn,[status(thm)],[inference(rw,[status(thm)],[inference(spm,[status(thm)],[c_0_69,c_0_93]),c_0_64])]) ).

cnf(c_0_98,plain,
    ( sdtpldt0(X1,X2) = xm
    | sdtpldt0(X1,sdtpldt0(X2,esk2_0)) != xn
    | ~ aNaturalNumber0(X2)
    | ~ aNaturalNumber0(X1) ),
    inference(csr,[status(thm)],[inference(cn,[status(thm)],[inference(rw,[status(thm)],[inference(spm,[status(thm)],[c_0_94,c_0_61]),c_0_90])]),c_0_80]) ).

cnf(c_0_99,negated_conjecture,
    ( sdtpldt0(xm,sdtpldt0(esk2_0,X1)) = sdtpldt0(xn,X1)
    | ~ aNaturalNumber0(X1) ),
    inference(cn,[status(thm)],[inference(rw,[status(thm)],[inference(rw,[status(thm)],[inference(spm,[status(thm)],[c_0_61,c_0_89]),c_0_90]),c_0_77])]) ).

cnf(c_0_100,negated_conjecture,
    xn != xm,
    i_0_35 ).

cnf(c_0_101,plain,
    ( X1 = sz00
    | sdtpldt0(X2,X1) != sz00
    | ~ aNaturalNumber0(X2)
    | ~ aNaturalNumber0(X1) ),
    i_0_23 ).

cnf(c_0_102,negated_conjecture,
    sdtpldt0(esk3_0,esk2_0) = sz00,
    inference(cn,[status(thm)],[inference(rw,[status(thm)],[inference(spm,[status(thm)],[c_0_95,c_0_89]),c_0_90])]) ).

cnf(c_0_103,plain,
    esk1_2(xn,xn) = sz00,
    inference(cn,[status(thm)],[inference(rw,[status(thm)],[inference(rw,[status(thm)],[inference(spm,[status(thm)],[c_0_75,c_0_96]),c_0_64]),c_0_97])]) ).

cnf(c_0_104,negated_conjecture,
    sdtpldt0(xn,esk2_0) != xn,
    inference(sr,[status(thm)],[inference(cn,[status(thm)],[inference(rw,[status(thm)],[inference(rw,[status(thm)],[inference(rw,[status(thm)],[inference(spm,[status(thm)],[c_0_98,c_0_99]),c_0_89]),c_0_90]),c_0_77])]),c_0_100]) ).

cnf(c_0_105,plain,
    esk2_0 = sz00,
    inference(cn,[status(thm)],[inference(rw,[status(thm)],[inference(rw,[status(thm)],[inference(spm,[status(thm)],[c_0_101,c_0_102]),c_0_63]),c_0_90])]) ).

cnf(c_0_106,plain,
    sdtpldt0(xn,sz00) = xn,
    inference(rw,[status(thm)],[c_0_96,c_0_103]) ).

cnf(c_0_107,negated_conjecture,
    $false,
    inference(cn,[status(thm)],[inference(rw,[status(thm)],[inference(rw,[status(thm)],[c_0_104,c_0_105]),c_0_106])]),
    [proof] ).

%------------------------------------------------------------------------------
%----ORIGINAL SYSTEM OUTPUT
% 0.06/0.12  % Problem  : NUM459+2 : TPTP v8.1.0. Released v4.0.0.
% 0.06/0.13  % Command  : enigmatic-eprover.py %s %d 1
% 0.12/0.34  % Computer : n013.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 : Wed Jul  6 17:03:46 EDT 2022
% 0.12/0.34  % CPUTime  : 
% 0.19/0.45  # ENIGMATIC: Selected complete mode:
% 8.58/2.45  # ENIGMATIC: Solved by autoschedule:
% 8.58/2.45  # No SInE strategy applied
% 8.58/2.45  # Trying AutoSched0 for 150 seconds
% 8.58/2.45  # AutoSched0-Mode selected heuristic G_E___208_C18_F1_SE_CS_SP_PS_S5PRR_S2m
% 8.58/2.45  # and selection function SelectCQArNTNpEqFirst.
% 8.58/2.45  #
% 8.58/2.45  # Preprocessing time       : 0.013 s
% 8.58/2.45  # Presaturation interreduction done
% 8.58/2.45  
% 8.58/2.45  # Proof found!
% 8.58/2.45  # SZS status Theorem
% 8.58/2.45  # SZS output start CNFRefutation
% See solution above
% 8.58/2.45  # Training examples: 0 positive, 0 negative
% 8.58/2.45  
% 8.58/2.45  # -------------------------------------------------
% 8.58/2.45  # User time                : 0.166 s
% 8.58/2.45  # System time              : 0.009 s
% 8.58/2.45  # Total time               : 0.174 s
% 8.58/2.45  # Maximum resident set size: 7120 pages
% 8.58/2.45  
%------------------------------------------------------------------------------