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E-SAT---3.5.1.THM-CRf.s

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%------------------------------------------------------------------------------
% File     : E-SAT---3.5.1
% Problem  : NUM541+2 : TPTP v9.3.1. Released v4.0.0.
% Transfm  : none
% Format   : tptp:raw
% Command  : run_E /export/starexec/sandbox/benchmark/theBenchmark.p 300 THM

% Computer : n018.cluster.edu
% Model    : x86_64 x86_64
% CPU      : Intel(R) Xeon(R) CPU E5-2620 v4 2.10GHz
% Memory   : 8046.5625MB
% OS       : Linux 6.8.0-71-generic
% CPULimit : 300s
% WCLimit  : 300s
% DateTime : Thu Sep 24 01:55:26 PM UTC 2026

% Result   : Theorem 0.08s 0.58s
% Output   : CNFRefutation 0.08s
% Verified : 
% SZS Type : Refutation
%            Derivation depth      :   16
%            Number of leaves      :   10
% Syntax   : Number of formulae    :   56 (   6 unt;   0 def)
%            Number of atoms       :  222 (  36 equ)
%            Maximal formula atoms :   50 (   3 avg)
%            Number of connectives :  269 ( 103   ~; 112   |;  37   &)
%                                         (   1 <=>;  16  =>;   0  <=;   0 <~>)
%            Maximal formula depth :   22 (   4 avg)
%            Maximal term depth    :    3 (   1 avg)
%            Number of predicates  :    4 (   2 usr;   1 prp; 0-2 aty)
%            Number of functors    :    6 (   6 usr;   4 con; 0-1 aty)
%            Number of variables   :   46 (   0 sgn  28   !;   0   ?)

% Comments : 
%------------------------------------------------------------------------------
fof(m__,conjecture,
    ( ( ( xm = xn
        | ( aElementOf0(xm,slbdtrb0(xn))
          & sdtlseqdt0(szszuzczcdt0(xm),xn) ) )
     => ( aElementOf0(xm,slbdtrb0(szszuzczcdt0(xn)))
        | sdtlseqdt0(szszuzczcdt0(xm),szszuzczcdt0(xn)) ) )
    & ( ( aElementOf0(xm,slbdtrb0(szszuzczcdt0(xn)))
        & sdtlseqdt0(szszuzczcdt0(xm),szszuzczcdt0(xn)) )
     => ( xm = xn
        | aElementOf0(xm,slbdtrb0(xn))
        | sdtlseqdt0(szszuzczcdt0(xm),xn) ) ) ),
    file('/export/starexec/sandbox/benchmark/theBenchmark.p',m__) ).

fof(mSuccLess,axiom,
    ! [X1,X2] :
      ( ( aElementOf0(X2,szNzAzT0)
        & aElementOf0(X1,szNzAzT0) )
     => ( sdtlseqdt0(X1,X2)
      <=> sdtlseqdt0(szszuzczcdt0(X1),szszuzczcdt0(X2)) ) ),
    file('/export/starexec/sandbox/benchmark/theBenchmark.p',mSuccLess) ).

fof(m__1936,hypothesis,
    ( aElementOf0(xn,szNzAzT0)
    & aElementOf0(xm,szNzAzT0) ),
    file('/export/starexec/sandbox/benchmark/theBenchmark.p',m__1936) ).

fof(mLessTotal,axiom,
    ! [X1,X2] :
      ( ( aElementOf0(X2,szNzAzT0)
        & aElementOf0(X1,szNzAzT0) )
     => ( sdtlseqdt0(szszuzczcdt0(X2),X1)
        | sdtlseqdt0(X1,X2) ) ),
    file('/export/starexec/sandbox/benchmark/theBenchmark.p',mLessTotal) ).

fof(mLessASymm,axiom,
    ! [X1,X2] :
      ( ( aElementOf0(X2,szNzAzT0)
        & aElementOf0(X1,szNzAzT0) )
     => ( ( sdtlseqdt0(X2,X1)
          & sdtlseqdt0(X1,X2) )
       => X1 = X2 ) ),
    file('/export/starexec/sandbox/benchmark/theBenchmark.p',mLessASymm) ).

fof(mLessTrans,axiom,
    ! [X1,X2,X3] :
      ( ( aElementOf0(X3,szNzAzT0)
        & aElementOf0(X2,szNzAzT0)
        & aElementOf0(X1,szNzAzT0) )
     => ( ( sdtlseqdt0(X2,X3)
          & sdtlseqdt0(X1,X2) )
       => sdtlseqdt0(X1,X3) ) ),
    file('/export/starexec/sandbox/benchmark/theBenchmark.p',mLessTrans) ).

fof(mLessSucc,axiom,
    ! [X1] :
      ( aElementOf0(X1,szNzAzT0)
     => sdtlseqdt0(X1,szszuzczcdt0(X1)) ),
    file('/export/starexec/sandbox/benchmark/theBenchmark.p',mLessSucc) ).

fof(mSuccNum,axiom,
    ! [X1] :
      ( aElementOf0(X1,szNzAzT0)
     => ( szszuzczcdt0(X1) != sz00
        & aElementOf0(szszuzczcdt0(X1),szNzAzT0) ) ),
    file('/export/starexec/sandbox/benchmark/theBenchmark.p',mSuccNum) ).

fof(mNatNSucc,axiom,
    ! [X1] :
      ( aElementOf0(X1,szNzAzT0)
     => X1 != szszuzczcdt0(X1) ),
    file('/export/starexec/sandbox/benchmark/theBenchmark.p',mNatNSucc) ).

fof(mLessRefl,axiom,
    ! [X1] :
      ( aElementOf0(X1,szNzAzT0)
     => sdtlseqdt0(X1,X1) ),
    file('/export/starexec/sandbox/benchmark/theBenchmark.p',mLessRefl) ).

fof(c_0_10,negated_conjecture,
    ~ ( ( ( xm = xn
          | ( aElementOf0(xm,slbdtrb0(xn))
            & sdtlseqdt0(szszuzczcdt0(xm),xn) ) )
       => ( aElementOf0(xm,slbdtrb0(szszuzczcdt0(xn)))
          | sdtlseqdt0(szszuzczcdt0(xm),szszuzczcdt0(xn)) ) )
      & ( ( aElementOf0(xm,slbdtrb0(szszuzczcdt0(xn)))
          & sdtlseqdt0(szszuzczcdt0(xm),szszuzczcdt0(xn)) )
       => ( xm = xn
          | aElementOf0(xm,slbdtrb0(xn))
          | sdtlseqdt0(szszuzczcdt0(xm),xn) ) ) ),
    inference(assume_negation,[status(cth)],[m__]) ).

fof(c_0_11,negated_conjecture,
    ( ( xm != xn
      | ~ aElementOf0(xm,slbdtrb0(szszuzczcdt0(xn))) )
    & ( xm != xn
      | ~ sdtlseqdt0(szszuzczcdt0(xm),szszuzczcdt0(xn)) )
    & ( xm != xn
      | xm = xn
      | aElementOf0(xm,slbdtrb0(xn)) )
    & ( xm != xn
      | xm = xn
      | sdtlseqdt0(szszuzczcdt0(xm),xn) )
    & ( ~ aElementOf0(xm,slbdtrb0(xn))
      | ~ aElementOf0(xm,slbdtrb0(szszuzczcdt0(xn))) )
    & ( ~ aElementOf0(xm,slbdtrb0(xn))
      | ~ sdtlseqdt0(szszuzczcdt0(xm),szszuzczcdt0(xn)) )
    & ( ~ aElementOf0(xm,slbdtrb0(xn))
      | xm = xn
      | aElementOf0(xm,slbdtrb0(xn)) )
    & ( ~ aElementOf0(xm,slbdtrb0(xn))
      | xm = xn
      | sdtlseqdt0(szszuzczcdt0(xm),xn) )
    & ( ~ sdtlseqdt0(szszuzczcdt0(xm),xn)
      | ~ aElementOf0(xm,slbdtrb0(szszuzczcdt0(xn))) )
    & ( ~ sdtlseqdt0(szszuzczcdt0(xm),xn)
      | ~ sdtlseqdt0(szszuzczcdt0(xm),szszuzczcdt0(xn)) )
    & ( ~ sdtlseqdt0(szszuzczcdt0(xm),xn)
      | xm = xn
      | aElementOf0(xm,slbdtrb0(xn)) )
    & ( ~ sdtlseqdt0(szszuzczcdt0(xm),xn)
      | xm = xn
      | sdtlseqdt0(szszuzczcdt0(xm),xn) )
    & ( aElementOf0(xm,slbdtrb0(szszuzczcdt0(xn)))
      | ~ aElementOf0(xm,slbdtrb0(szszuzczcdt0(xn))) )
    & ( aElementOf0(xm,slbdtrb0(szszuzczcdt0(xn)))
      | ~ sdtlseqdt0(szszuzczcdt0(xm),szszuzczcdt0(xn)) )
    & ( aElementOf0(xm,slbdtrb0(szszuzczcdt0(xn)))
      | xm = xn
      | aElementOf0(xm,slbdtrb0(xn)) )
    & ( aElementOf0(xm,slbdtrb0(szszuzczcdt0(xn)))
      | xm = xn
      | sdtlseqdt0(szszuzczcdt0(xm),xn) )
    & ( sdtlseqdt0(szszuzczcdt0(xm),szszuzczcdt0(xn))
      | ~ aElementOf0(xm,slbdtrb0(szszuzczcdt0(xn))) )
    & ( sdtlseqdt0(szszuzczcdt0(xm),szszuzczcdt0(xn))
      | ~ sdtlseqdt0(szszuzczcdt0(xm),szszuzczcdt0(xn)) )
    & ( sdtlseqdt0(szszuzczcdt0(xm),szszuzczcdt0(xn))
      | xm = xn
      | aElementOf0(xm,slbdtrb0(xn)) )
    & ( sdtlseqdt0(szszuzczcdt0(xm),szszuzczcdt0(xn))
      | xm = xn
      | sdtlseqdt0(szszuzczcdt0(xm),xn) ) ),
    inference(distribute,[status(thm)],[inference(fof_nnf,[status(thm)],[inference(fof_nnf,[status(thm)],[c_0_10])])]) ).

fof(c_0_12,plain,
    ! [X15,X16] :
      ( ( ~ aElementOf0(X16,szNzAzT0)
        | ~ aElementOf0(X15,szNzAzT0)
        | sdtlseqdt0(X15,X16)
        | ~ sdtlseqdt0(szszuzczcdt0(X15),szszuzczcdt0(X16)) )
      & ( ~ aElementOf0(X16,szNzAzT0)
        | ~ aElementOf0(X15,szNzAzT0)
        | sdtlseqdt0(szszuzczcdt0(X15),szszuzczcdt0(X16))
        | ~ sdtlseqdt0(X15,X16) ) ),
    inference(distribute,[status(thm)],[inference(fof_nnf,[status(thm)],[inference(variable_rename,[status(thm)],[inference(fof_nnf,[status(thm)],[mSuccLess])])])]) ).

cnf(c_0_13,negated_conjecture,
    ( ~ sdtlseqdt0(szszuzczcdt0(xm),xn)
    | ~ sdtlseqdt0(szszuzczcdt0(xm),szszuzczcdt0(xn)) ),
    inference(split_conjunct,[status(thm)],[c_0_11]) ).

cnf(c_0_14,plain,
    ( ~ aElementOf0(X2,szNzAzT0)
    | ~ aElementOf0(X1,szNzAzT0)
    | ~ sdtlseqdt0(X1,X2)
    | sdtlseqdt0(szszuzczcdt0(X1),szszuzczcdt0(X2)) ),
    inference(split_conjunct,[status(thm)],[c_0_12]) ).

cnf(c_0_15,hypothesis,
    aElementOf0(xn,szNzAzT0),
    inference(split_conjunct,[status(thm)],[m__1936]) ).

cnf(c_0_16,hypothesis,
    aElementOf0(xm,szNzAzT0),
    inference(split_conjunct,[status(thm)],[m__1936]) ).

fof(c_0_17,plain,
    ! [X18,X19] :
      ( sdtlseqdt0(szszuzczcdt0(X19),X18)
      | sdtlseqdt0(X18,X19)
      | ~ aElementOf0(X19,szNzAzT0)
      | ~ aElementOf0(X18,szNzAzT0) ),
    inference(fof_nnf,[status(thm)],[inference(variable_rename,[status(thm)],[inference(fof_nnf,[status(thm)],[mLessTotal])])]) ).

fof(c_0_18,plain,
    ! [X23,X24] :
      ( X23 = X24
      | ~ sdtlseqdt0(X24,X23)
      | ~ sdtlseqdt0(X23,X24)
      | ~ aElementOf0(X24,szNzAzT0)
      | ~ aElementOf0(X23,szNzAzT0) ),
    inference(fof_nnf,[status(thm)],[inference(variable_rename,[status(thm)],[inference(fof_nnf,[status(thm)],[mLessASymm])])]) ).

cnf(c_0_19,negated_conjecture,
    ( ~ sdtlseqdt0(xm,xn)
    | ~ sdtlseqdt0(szszuzczcdt0(xm),xn) ),
    inference(cn,[status(thm)],[inference(rw,[status(thm)],[inference(rw,[status(thm)],[inference(spm,[status(thm)],[c_0_13,c_0_14]),c_0_15]),c_0_16])]) ).

cnf(c_0_20,plain,
    ( ~ aElementOf0(X2,szNzAzT0)
    | ~ aElementOf0(X1,szNzAzT0)
    | sdtlseqdt0(szszuzczcdt0(X2),X1)
    | sdtlseqdt0(X1,X2) ),
    inference(split_conjunct,[status(thm)],[c_0_17]) ).

cnf(c_0_21,negated_conjecture,
    ( xm != xn
    | ~ sdtlseqdt0(szszuzczcdt0(xm),szszuzczcdt0(xn)) ),
    inference(split_conjunct,[status(thm)],[c_0_11]) ).

cnf(c_0_22,plain,
    ( ~ aElementOf0(X2,szNzAzT0)
    | ~ aElementOf0(X1,szNzAzT0)
    | ~ sdtlseqdt0(szszuzczcdt0(X1),szszuzczcdt0(X2))
    | sdtlseqdt0(X1,X2) ),
    inference(split_conjunct,[status(thm)],[c_0_12]) ).

cnf(c_0_23,negated_conjecture,
    ( ~ aElementOf0(xm,slbdtrb0(szszuzczcdt0(xn)))
    | sdtlseqdt0(szszuzczcdt0(xm),szszuzczcdt0(xn)) ),
    inference(split_conjunct,[status(thm)],[c_0_11]) ).

cnf(c_0_24,negated_conjecture,
    ( ~ sdtlseqdt0(szszuzczcdt0(xm),szszuzczcdt0(xn))
    | aElementOf0(xm,slbdtrb0(szszuzczcdt0(xn))) ),
    inference(split_conjunct,[status(thm)],[c_0_11]) ).

cnf(c_0_25,plain,
    ( ~ sdtlseqdt0(X2,X1)
    | ~ sdtlseqdt0(X1,X2)
    | ~ aElementOf0(X2,szNzAzT0)
    | ~ aElementOf0(X1,szNzAzT0)
    | X1 = X2 ),
    inference(split_conjunct,[status(thm)],[c_0_18]) ).

cnf(c_0_26,negated_conjecture,
    ( ~ sdtlseqdt0(xm,xn)
    | sdtlseqdt0(xn,xm) ),
    inference(cn,[status(thm)],[inference(rw,[status(thm)],[inference(rw,[status(thm)],[inference(spm,[status(thm)],[c_0_19,c_0_20]),c_0_16]),c_0_15])]) ).

cnf(c_0_27,negated_conjecture,
    ( ~ sdtlseqdt0(xm,xn)
    | xn != xm ),
    inference(cn,[status(thm)],[inference(rw,[status(thm)],[inference(rw,[status(thm)],[inference(spm,[status(thm)],[c_0_21,c_0_14]),c_0_15]),c_0_16])]) ).

fof(c_0_28,plain,
    ! [X25,X26,X27] :
      ( sdtlseqdt0(X25,X27)
      | ~ sdtlseqdt0(X26,X27)
      | ~ sdtlseqdt0(X25,X26)
      | ~ aElementOf0(X27,szNzAzT0)
      | ~ aElementOf0(X26,szNzAzT0)
      | ~ aElementOf0(X25,szNzAzT0) ),
    inference(fof_nnf,[status(thm)],[inference(variable_rename,[status(thm)],[inference(fof_nnf,[status(thm)],[mLessTrans])])]) ).

cnf(c_0_29,negated_conjecture,
    ( ~ aElementOf0(xm,slbdtrb0(szszuzczcdt0(xn)))
    | sdtlseqdt0(xm,xn) ),
    inference(cn,[status(thm)],[inference(rw,[status(thm)],[inference(rw,[status(thm)],[inference(spm,[status(thm)],[c_0_22,c_0_23]),c_0_15]),c_0_16])]) ).

cnf(c_0_30,negated_conjecture,
    ( ~ aElementOf0(szszuzczcdt0(xn),szNzAzT0)
    | aElementOf0(xm,slbdtrb0(szszuzczcdt0(xn)))
    | sdtlseqdt0(szszuzczcdt0(xn),xm) ),
    inference(cn,[status(thm)],[inference(rw,[status(thm)],[inference(spm,[status(thm)],[c_0_24,c_0_20]),c_0_16])]) ).

cnf(c_0_31,negated_conjecture,
    ~ sdtlseqdt0(xm,xn),
    inference(csr,[status(thm)],[inference(cn,[status(thm)],[inference(rw,[status(thm)],[inference(rw,[status(thm)],[inference(spm,[status(thm)],[c_0_25,c_0_26]),c_0_15]),c_0_16])]),c_0_27]) ).

cnf(c_0_32,plain,
    ( ~ sdtlseqdt0(X2,X3)
    | ~ sdtlseqdt0(X1,X2)
    | ~ aElementOf0(X3,szNzAzT0)
    | ~ aElementOf0(X2,szNzAzT0)
    | ~ aElementOf0(X1,szNzAzT0)
    | sdtlseqdt0(X1,X3) ),
    inference(split_conjunct,[status(thm)],[c_0_28]) ).

cnf(c_0_33,negated_conjecture,
    ( ~ aElementOf0(szszuzczcdt0(xn),szNzAzT0)
    | sdtlseqdt0(szszuzczcdt0(xn),xm) ),
    inference(sr,[status(thm)],[inference(spm,[status(thm)],[c_0_29,c_0_30]),c_0_31]) ).

fof(c_0_34,plain,
    ! [X17] :
      ( sdtlseqdt0(X17,szszuzczcdt0(X17))
      | ~ aElementOf0(X17,szNzAzT0) ),
    inference(fof_nnf,[status(thm)],[inference(variable_rename,[status(thm)],[inference(fof_nnf,[status(thm)],[mLessSucc])])]) ).

fof(c_0_35,plain,
    ! [X1] :
      ( aElementOf0(X1,szNzAzT0)
     => ( szszuzczcdt0(X1) != sz00
        & aElementOf0(szszuzczcdt0(X1),szNzAzT0) ) ),
    inference(fof_simplification,[status(thm)],[mSuccNum]) ).

fof(c_0_36,plain,
    ! [X1] :
      ( aElementOf0(X1,szNzAzT0)
     => X1 != szszuzczcdt0(X1) ),
    inference(fof_simplification,[status(thm)],[mNatNSucc]) ).

cnf(c_0_37,negated_conjecture,
    ( ~ aElementOf0(X1,szNzAzT0)
    | ~ aElementOf0(szszuzczcdt0(xn),szNzAzT0)
    | ~ sdtlseqdt0(X1,szszuzczcdt0(xn))
    | sdtlseqdt0(X1,xm) ),
    inference(cn,[status(thm)],[inference(rw,[status(thm)],[inference(spm,[status(thm)],[c_0_32,c_0_33]),c_0_16])]) ).

cnf(c_0_38,plain,
    ( ~ aElementOf0(X1,szNzAzT0)
    | sdtlseqdt0(X1,szszuzczcdt0(X1)) ),
    inference(split_conjunct,[status(thm)],[c_0_34]) ).

fof(c_0_39,plain,
    ! [X38] :
      ( ( ~ aElementOf0(X38,szNzAzT0)
        | szszuzczcdt0(X38) != sz00 )
      & ( ~ aElementOf0(X38,szNzAzT0)
        | aElementOf0(szszuzczcdt0(X38),szNzAzT0) ) ),
    inference(distribute,[status(thm)],[inference(fof_nnf,[status(thm)],[inference(variable_rename,[status(thm)],[inference(fof_nnf,[status(thm)],[c_0_35])])])]) ).

fof(c_0_40,plain,
    ! [X14] :
      ( X14 != szszuzczcdt0(X14)
      | ~ aElementOf0(X14,szNzAzT0) ),
    inference(fof_nnf,[status(thm)],[inference(variable_rename,[status(thm)],[inference(fof_nnf,[status(thm)],[c_0_36])])]) ).

cnf(c_0_41,negated_conjecture,
    ( ~ aElementOf0(szszuzczcdt0(xn),szNzAzT0)
    | sdtlseqdt0(xn,xm) ),
    inference(cn,[status(thm)],[inference(rw,[status(thm)],[inference(spm,[status(thm)],[c_0_37,c_0_38]),c_0_15])]) ).

cnf(c_0_42,negated_conjecture,
    ( sdtlseqdt0(szszuzczcdt0(xm),szszuzczcdt0(xn))
    | xm = xn
    | sdtlseqdt0(szszuzczcdt0(xm),xn) ),
    inference(split_conjunct,[status(thm)],[c_0_11]) ).

cnf(c_0_43,plain,
    ( ~ aElementOf0(X1,szNzAzT0)
    | aElementOf0(szszuzczcdt0(X1),szNzAzT0) ),
    inference(split_conjunct,[status(thm)],[c_0_39]) ).

cnf(c_0_44,plain,
    ( X1 != szszuzczcdt0(X1)
    | ~ aElementOf0(X1,szNzAzT0) ),
    inference(split_conjunct,[status(thm)],[c_0_40]) ).

cnf(c_0_45,negated_conjecture,
    ( ~ aElementOf0(X1,szNzAzT0)
    | ~ aElementOf0(szszuzczcdt0(xn),szNzAzT0)
    | ~ sdtlseqdt0(X1,xn)
    | sdtlseqdt0(X1,xm) ),
    inference(cn,[status(thm)],[inference(rw,[status(thm)],[inference(rw,[status(thm)],[inference(spm,[status(thm)],[c_0_32,c_0_41]),c_0_16]),c_0_15])]) ).

cnf(c_0_46,negated_conjecture,
    ( sdtlseqdt0(szszuzczcdt0(xm),xn)
    | xn = xm ),
    inference(sr,[status(thm)],[inference(cn,[status(thm)],[inference(rw,[status(thm)],[inference(rw,[status(thm)],[inference(spm,[status(thm)],[c_0_22,c_0_42]),c_0_15]),c_0_16])]),c_0_31]) ).

cnf(c_0_47,plain,
    ( ~ aElementOf0(X1,szNzAzT0)
    | ~ sdtlseqdt0(szszuzczcdt0(X1),X1) ),
    inference(csr,[status(thm)],[inference(csr,[status(thm)],[inference(spm,[status(thm)],[c_0_25,c_0_38]),c_0_43]),c_0_44]) ).

cnf(c_0_48,negated_conjecture,
    ( ~ aElementOf0(szszuzczcdt0(xm),szNzAzT0)
    | ~ aElementOf0(szszuzczcdt0(xn),szNzAzT0)
    | sdtlseqdt0(szszuzczcdt0(xm),xm)
    | xn = xm ),
    inference(spm,[status(thm)],[c_0_45,c_0_46]) ).

cnf(c_0_49,negated_conjecture,
    ( ~ aElementOf0(szszuzczcdt0(xm),szNzAzT0)
    | ~ aElementOf0(szszuzczcdt0(xn),szNzAzT0)
    | xn = xm ),
    inference(cn,[status(thm)],[inference(rw,[status(thm)],[inference(spm,[status(thm)],[c_0_47,c_0_48]),c_0_16])]) ).

cnf(c_0_50,negated_conjecture,
    ( ~ aElementOf0(szszuzczcdt0(xm),szNzAzT0)
    | xn = xm ),
    inference(cn,[status(thm)],[inference(rw,[status(thm)],[inference(spm,[status(thm)],[c_0_49,c_0_43]),c_0_15])]) ).

cnf(c_0_51,negated_conjecture,
    xn = xm,
    inference(cn,[status(thm)],[inference(rw,[status(thm)],[inference(spm,[status(thm)],[c_0_50,c_0_43]),c_0_16])]) ).

fof(c_0_52,plain,
    ! [X22] :
      ( sdtlseqdt0(X22,X22)
      | ~ aElementOf0(X22,szNzAzT0) ),
    inference(fof_nnf,[status(thm)],[inference(variable_rename,[status(thm)],[inference(fof_nnf,[status(thm)],[mLessRefl])])]) ).

cnf(c_0_53,negated_conjecture,
    ~ sdtlseqdt0(xm,xm),
    inference(rw,[status(thm)],[c_0_31,c_0_51]) ).

cnf(c_0_54,plain,
    ( ~ aElementOf0(X1,szNzAzT0)
    | sdtlseqdt0(X1,X1) ),
    inference(split_conjunct,[status(thm)],[c_0_52]) ).

cnf(c_0_55,negated_conjecture,
    $false,
    inference(cn,[status(thm)],[inference(rw,[status(thm)],[inference(spm,[status(thm)],[c_0_53,c_0_54]),c_0_16])]),
    [proof] ).

%------------------------------------------------------------------------------
%----ORIGINAL SYSTEM OUTPUT
% 0.00/0.02  % Problem  : NUM541+2 : TPTP v9.3.1. Released v4.0.0.
% 0.00/0.04  % Command  : run_E /export/starexec/sandbox/benchmark/theBenchmark.p 300 THM
% 0.08/0.49  % Computer : n018.cluster.edu
% 0.08/0.49  % Model    : x86_64 x86_64
% 0.08/0.49  % CPU      : Intel(R) Xeon(R) CPU E5-2620 v4 @ 2.10GHz
% 0.08/0.49  % Memory   : 8046.5625MB
% 0.08/0.49  % OS       : Linux 6.8.0-71-generic
% 0.08/0.50  % CPULimit : 300
% 0.08/0.50  % WCLimit  : 300
% 0.08/0.50  % DateTime : Mon Sep 21 02:40:44 UTC 2026
% 0.08/0.50  % CPUTime  : 
% 0.08/0.50  Running run_E /export/starexec/sandbox/benchmark/theBenchmark.p 300 THM
% 0.08/0.54  Running first-order theorem proving
% 0.08/0.54  Running: /export/starexec/sandbox/solver/bin/eprover --delete-bad-limit=2000000000 --definitional-cnf=24 -s --print-statistics -R --print-version --proof-object --auto-schedule=8 --cpu-limit=300 /export/starexec/sandbox/benchmark/theBenchmark.p
% 0.08/0.58  % Version: 3.5.1
% 0.08/0.58  % Preprocessing class: FSLSSMSSSSSNFFN.
% 0.08/0.58  % Scheduled 4 strats onto 8 cores with 300 seconds (2400 total)
% 0.08/0.58  % Starting G-E--_207_C18_F1_SE_CS_SP_PI_PS_S5PRR_S2S with 1500s (5) cores
% 0.08/0.58  % Starting new_bool_3 with 300s (1) cores
% 0.08/0.58  % Starting new_bool_1 with 300s (1) cores
% 0.08/0.58  % Starting sh5l with 300s (1) cores
% 0.08/0.58  % new_bool_1 with pid 789209 completed with status 0
% 0.08/0.58  % Result found by new_bool_1
% 0.08/0.58  % Preprocessing class: FSLSSMSSSSSNFFN.
% 0.08/0.58  % Scheduled 4 strats onto 8 cores with 300 seconds (2400 total)
% 0.08/0.58  % Starting G-E--_207_C18_F1_SE_CS_SP_PI_PS_S5PRR_S2S with 1500s (5) cores
% 0.08/0.58  % Starting new_bool_3 with 300s (1) cores
% 0.08/0.58  % Starting new_bool_1 with 300s (1) cores
% 0.08/0.58  % (lift_lambdas = 0, lambda_to_forall = 0,unroll_only_formulas = 0, sine = GSinE(CountFormulas,hypos,1.5,,3,20000,1.0))
% 0.08/0.58  % SinE strategy is GSinE(CountFormulas,hypos,1.5,,3,20000,1.0)
% 0.08/0.58  % Search class: FGHSF-FFMM21-MFFFFFNN
% 0.08/0.58  % Scheduled 5 strats onto 1 cores with 300 seconds (300 total)
% 0.08/0.58  % Starting SubtermCWHack with 31s (1) cores
% 0.08/0.58  % SubtermCWHack with pid 789211 completed with status 0
% 0.08/0.58  % Result found by SubtermCWHack
% 0.08/0.58  % Preprocessing class: FSLSSMSSSSSNFFN.
% 0.08/0.58  % Scheduled 4 strats onto 8 cores with 300 seconds (2400 total)
% 0.08/0.58  % Starting G-E--_207_C18_F1_SE_CS_SP_PI_PS_S5PRR_S2S with 1500s (5) cores
% 0.08/0.58  % Starting new_bool_3 with 300s (1) cores
% 0.08/0.58  % Starting new_bool_1 with 300s (1) cores
% 0.08/0.58  % (lift_lambdas = 0, lambda_to_forall = 0,unroll_only_formulas = 0, sine = GSinE(CountFormulas,hypos,1.5,,3,20000,1.0))
% 0.08/0.58  % SinE strategy is GSinE(CountFormulas,hypos,1.5,,3,20000,1.0)
% 0.08/0.58  % Search class: FGHSF-FFMM21-MFFFFFNN
% 0.08/0.58  % Scheduled 5 strats onto 1 cores with 300 seconds (300 total)
% 0.08/0.58  % Starting SubtermCWHack with 31s (1) cores
% 0.08/0.58  % Preprocessing time       : 0.002 s
% 0.08/0.58  
% 0.08/0.58  % Proof found!
% 0.08/0.58  % SZS status Theorem
% 0.08/0.58  % SZS output start CNFRefutation
% See solution above
% 0.08/0.58  % Parsed axioms                        : 54
% 0.08/0.58  % Removed by relevancy pruning/SinE    : 13
% 0.08/0.58  % Initial clauses                      : 79
% 0.08/0.58  % Removed in clause preprocessing      : 10
% 0.08/0.58  % Initial clauses in saturation        : 69
% 0.08/0.58  % Processed clauses                    : 213
% 0.08/0.58  % ...of these trivial                  : 0
% 0.08/0.58  % ...subsumed                          : 66
% 0.08/0.58  % ...remaining for further processing  : 147
% 0.08/0.58  % Other redundant clauses eliminated   : 11
% 0.08/0.58  % Clauses deleted for lack of memory   : 0
% 0.08/0.58  % Backward-subsumed                    : 21
% 0.08/0.58  % Backward-rewritten                   : 17
% 0.08/0.58  % Generated clauses                    : 349
% 0.08/0.58  % ...of the previous two non-redundant : 302
% 0.08/0.58  % ...aggressively subsumed             : 0
% 0.08/0.58  % Contextual simplify-reflections      : 17
% 0.08/0.58  % Paramodulations                      : 337
% 0.08/0.58  % Factorizations                       : 0
% 0.08/0.58  % NegExts                              : 0
% 0.08/0.58  % Equation resolutions                 : 12
% 0.08/0.58  % Disequality decompositions           : 0
% 0.08/0.58  % Total rewrite steps                  : 238
% 0.08/0.58  % ...of those cached                   : 227
% 0.08/0.58  % Propositional unsat checks           : 0
% 0.08/0.58  %    Propositional check models        : 0
% 0.08/0.58  %    Propositional check unsatisfiable : 0
% 0.08/0.58  %    Propositional clauses             : 0
% 0.08/0.58  %    Propositional clauses after purity: 0
% 0.08/0.58  %    Propositional unsat core size     : 0
% 0.08/0.58  %    Propositional preprocessing time  : 0.000
% 0.08/0.58  %    Propositional encoding time       : 0.000
% 0.08/0.58  %    Propositional solver time         : 0.000
% 0.08/0.58  %    Success case prop preproc time    : 0.000
% 0.08/0.58  %    Success case prop encoding time   : 0.000
% 0.08/0.58  %    Success case prop solver time     : 0.000
% 0.08/0.58  % Current number of processed clauses  : 101
% 0.08/0.58  %    Positive orientable unit clauses  : 12
% 0.08/0.58  %    Positive unorientable unit clauses: 0
% 0.08/0.58  %    Negative unit clauses             : 5
% 0.08/0.58  %    Non-unit-clauses                  : 84
% 0.08/0.58  % Current number of unprocessed clauses: 148
% 0.08/0.58  % ...number of literals in the above   : 777
% 0.08/0.58  % Current number of archived formulas  : 0
% 0.08/0.58  % Current number of archived clauses   : 38
% 0.08/0.58  % Clause-clause subsumption calls (NU) : 2236
% 0.08/0.58  % Rec. Clause-clause subsumption calls : 1059
% 0.08/0.58  % Non-unit clause-clause subsumptions  : 91
% 0.08/0.58  % Unit Clause-clause subsumption calls : 91
% 0.08/0.58  % Rewrite failures with RHS unbound    : 0
% 0.08/0.58  % BW rewrite match attempts            : 3
% 0.08/0.58  % BW rewrite match successes           : 3
% 0.08/0.58  % Condensation attempts                : 0
% 0.08/0.58  % Condensation successes               : 0
% 0.08/0.58  % Termbank termtop insertions          : 11429
% 0.08/0.58  % Search garbage collected termcells   : 1193
% 0.08/0.58  
% 0.08/0.58  % -------------------------------------------------
% 0.08/0.58  % User time                : 0.016 s
% 0.08/0.58  % System time              : 0.005 s
% 0.08/0.58  % Total time               : 0.021 s
% 0.08/0.58  % Maximum resident set size: 3696 pages
% 0.08/0.58  
% 0.08/0.58  % -------------------------------------------------
% 0.08/0.58  % User time                : 0.019 s
% 0.08/0.58  % System time              : 0.010 s
% 0.08/0.58  % Total time               : 0.029 s
% 0.08/0.58  % Maximum resident set size: 4608 pages
% 0.08/0.58  % E exiting
%------------------------------------------------------------------------------