TSTP Solution File: NUM504+1 by SnakeForV-SAT---1.0

View Problem - Process Solution

%------------------------------------------------------------------------------
% File     : SnakeForV-SAT---1.0
% Problem  : NUM504+1 : TPTP v8.1.0. Released v4.0.0.
% Transfm  : none
% Format   : tptp:raw
% Command  : vampire --input_syntax tptp --proof tptp --output_axiom_names on --mode portfolio --schedule snake_tptp_sat --cores 0 -t %d %s

% Computer : n029.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  : 300s
% DateTime : Wed Aug 31 18:05:30 EDT 2022

% Result   : Theorem 2.09s 0.66s
% Output   : Refutation 2.09s
% Verified : 
% SZS Type : Refutation
%            Derivation depth      :   16
%            Number of leaves      :   18
% Syntax   : Number of formulae    :   95 (  18 unt;   0 def)
%            Number of atoms       :  305 (  67 equ)
%            Maximal formula atoms :   10 (   3 avg)
%            Number of connectives :  348 ( 138   ~; 143   |;  40   &)
%                                         (  12 <=>;  15  =>;   0  <=;   0 <~>)
%            Maximal formula depth :   12 (   4 avg)
%            Maximal term depth    :    4 (   1 avg)
%            Number of predicates  :   11 (   9 usr;   6 prp; 0-2 aty)
%            Number of functors    :    9 (   9 usr;   5 con; 0-2 aty)
%            Number of variables   :   90 (  84   !;   6   ?)

% Comments : 
%------------------------------------------------------------------------------
fof(f1555,plain,
    $false,
    inference(avatar_sat_refutation,[],[f308,f675,f1168,f1258,f1265,f1529]) ).

fof(f1529,plain,
    ( ~ spl4_9
    | spl4_11
    | spl4_50 ),
    inference(avatar_contradiction_clause,[],[f1528]) ).

fof(f1528,plain,
    ( $false
    | ~ spl4_9
    | spl4_11
    | spl4_50 ),
    inference(subsumption_resolution,[],[f1518,f1264]) ).

fof(f1264,plain,
    ( ~ sdtlseqdt0(sdtasdt0(xp,xm),sdtasdt0(xn,xm))
    | spl4_50 ),
    inference(avatar_component_clause,[],[f1262]) ).

fof(f1262,plain,
    ( spl4_50
  <=> sdtlseqdt0(sdtasdt0(xp,xm),sdtasdt0(xn,xm)) ),
    introduced(avatar_definition,[new_symbols(naming,[spl4_50])]) ).

fof(f1518,plain,
    ( sdtlseqdt0(sdtasdt0(xp,xm),sdtasdt0(xn,xm))
    | ~ spl4_9
    | spl4_11 ),
    inference(backward_demodulation,[],[f243,f1517]) ).

fof(f1517,plain,
    ( sdtasdt0(xn,xm) = sdtasdt0(xp,xk)
    | ~ spl4_9
    | spl4_11 ),
    inference(forward_demodulation,[],[f1516,f238]) ).

fof(f238,plain,
    xk = sdtsldt0(sdtasdt0(xn,xm),xp),
    inference(cnf_transformation,[],[f45]) ).

fof(f45,axiom,
    xk = sdtsldt0(sdtasdt0(xn,xm),xp),
    file('/export/starexec/sandbox/benchmark/theBenchmark.p',m__2306) ).

fof(f1516,plain,
    ( sdtasdt0(xn,xm) = sdtasdt0(xp,sdtsldt0(sdtasdt0(xn,xm),xp))
    | ~ spl4_9
    | spl4_11 ),
    inference(subsumption_resolution,[],[f1515,f184]) ).

fof(f184,plain,
    aNaturalNumber0(xp),
    inference(cnf_transformation,[],[f39]) ).

fof(f39,axiom,
    ( aNaturalNumber0(xm)
    & aNaturalNumber0(xn)
    & aNaturalNumber0(xp) ),
    file('/export/starexec/sandbox/benchmark/theBenchmark.p',m__1837) ).

fof(f1515,plain,
    ( sdtasdt0(xn,xm) = sdtasdt0(xp,sdtsldt0(sdtasdt0(xn,xm),xp))
    | ~ aNaturalNumber0(xp)
    | ~ spl4_9
    | spl4_11 ),
    inference(subsumption_resolution,[],[f1514,f543]) ).

fof(f543,plain,
    ( sz00 != xp
    | spl4_11 ),
    inference(avatar_component_clause,[],[f542]) ).

fof(f542,plain,
    ( spl4_11
  <=> sz00 = xp ),
    introduced(avatar_definition,[new_symbols(naming,[spl4_11])]) ).

fof(f1514,plain,
    ( sz00 = xp
    | ~ aNaturalNumber0(xp)
    | sdtasdt0(xn,xm) = sdtasdt0(xp,sdtsldt0(sdtasdt0(xn,xm),xp))
    | ~ spl4_9 ),
    inference(subsumption_resolution,[],[f1493,f499]) ).

fof(f499,plain,
    ( aNaturalNumber0(sdtasdt0(xn,xm))
    | ~ spl4_9 ),
    inference(avatar_component_clause,[],[f498]) ).

fof(f498,plain,
    ( spl4_9
  <=> aNaturalNumber0(sdtasdt0(xn,xm)) ),
    introduced(avatar_definition,[new_symbols(naming,[spl4_9])]) ).

fof(f1493,plain,
    ( sdtasdt0(xn,xm) = sdtasdt0(xp,sdtsldt0(sdtasdt0(xn,xm),xp))
    | ~ aNaturalNumber0(sdtasdt0(xn,xm))
    | ~ aNaturalNumber0(xp)
    | sz00 = xp ),
    inference(resolution,[],[f280,f197]) ).

fof(f197,plain,
    doDivides0(xp,sdtasdt0(xn,xm)),
    inference(cnf_transformation,[],[f41]) ).

fof(f41,axiom,
    ( isPrime0(xp)
    & doDivides0(xp,sdtasdt0(xn,xm)) ),
    file('/export/starexec/sandbox/benchmark/theBenchmark.p',m__1860) ).

fof(f280,plain,
    ! [X0,X1] :
      ( ~ doDivides0(X1,X0)
      | sdtasdt0(X1,sdtsldt0(X0,X1)) = X0
      | ~ aNaturalNumber0(X0)
      | sz00 = X1
      | ~ aNaturalNumber0(X1) ),
    inference(equality_resolution,[],[f212]) ).

fof(f212,plain,
    ! [X2,X0,X1] :
      ( ~ aNaturalNumber0(X1)
      | sz00 = X1
      | ~ aNaturalNumber0(X0)
      | ~ doDivides0(X1,X0)
      | sdtasdt0(X1,X2) = X0
      | sdtsldt0(X0,X1) != X2 ),
    inference(cnf_transformation,[],[f154]) ).

fof(f154,plain,
    ! [X0,X1] :
      ( ~ aNaturalNumber0(X1)
      | sz00 = X1
      | ~ aNaturalNumber0(X0)
      | ~ doDivides0(X1,X0)
      | ! [X2] :
          ( ( sdtsldt0(X0,X1) = X2
            | sdtasdt0(X1,X2) != X0
            | ~ aNaturalNumber0(X2) )
          & ( ( sdtasdt0(X1,X2) = X0
              & aNaturalNumber0(X2) )
            | sdtsldt0(X0,X1) != X2 ) ) ),
    inference(flattening,[],[f153]) ).

fof(f153,plain,
    ! [X0,X1] :
      ( ~ aNaturalNumber0(X1)
      | sz00 = X1
      | ~ aNaturalNumber0(X0)
      | ~ doDivides0(X1,X0)
      | ! [X2] :
          ( ( sdtsldt0(X0,X1) = X2
            | sdtasdt0(X1,X2) != X0
            | ~ aNaturalNumber0(X2) )
          & ( ( sdtasdt0(X1,X2) = X0
              & aNaturalNumber0(X2) )
            | sdtsldt0(X0,X1) != X2 ) ) ),
    inference(nnf_transformation,[],[f137]) ).

fof(f137,plain,
    ! [X0,X1] :
      ( ~ aNaturalNumber0(X1)
      | sz00 = X1
      | ~ aNaturalNumber0(X0)
      | ~ doDivides0(X1,X0)
      | ! [X2] :
          ( sdtsldt0(X0,X1) = X2
        <=> ( sdtasdt0(X1,X2) = X0
            & aNaturalNumber0(X2) ) ) ),
    inference(flattening,[],[f136]) ).

fof(f136,plain,
    ! [X1,X0] :
      ( ! [X2] :
          ( sdtsldt0(X0,X1) = X2
        <=> ( sdtasdt0(X1,X2) = X0
            & aNaturalNumber0(X2) ) )
      | sz00 = X1
      | ~ doDivides0(X1,X0)
      | ~ aNaturalNumber0(X0)
      | ~ aNaturalNumber0(X1) ),
    inference(ennf_transformation,[],[f65]) ).

fof(f65,plain,
    ! [X1,X0] :
      ( ( aNaturalNumber0(X0)
        & aNaturalNumber0(X1) )
     => ( ( sz00 != X1
          & doDivides0(X1,X0) )
       => ! [X2] :
            ( sdtsldt0(X0,X1) = X2
          <=> ( sdtasdt0(X1,X2) = X0
              & aNaturalNumber0(X2) ) ) ) ),
    inference(rectify,[],[f31]) ).

fof(f31,axiom,
    ! [X1,X0] :
      ( ( aNaturalNumber0(X0)
        & aNaturalNumber0(X1) )
     => ( ( doDivides0(X0,X1)
          & sz00 != X0 )
       => ! [X2] :
            ( ( aNaturalNumber0(X2)
              & sdtasdt0(X0,X2) = X1 )
          <=> sdtsldt0(X1,X0) = X2 ) ) ),
    file('/export/starexec/sandbox/benchmark/theBenchmark.p',mDefQuot) ).

fof(f243,plain,
    sdtlseqdt0(sdtasdt0(xp,xm),sdtasdt0(xp,xk)),
    inference(cnf_transformation,[],[f51]) ).

fof(f51,axiom,
    ( sdtasdt0(xn,xm) != sdtasdt0(xp,xm)
    & sdtlseqdt0(sdtasdt0(xn,xm),sdtasdt0(xp,xm))
    & sdtasdt0(xp,xm) != sdtasdt0(xp,xk)
    & sdtlseqdt0(sdtasdt0(xp,xm),sdtasdt0(xp,xk)) ),
    file('/export/starexec/sandbox/benchmark/theBenchmark.p',m__2414) ).

fof(f1265,plain,
    ( ~ spl4_50
    | ~ spl4_21
    | ~ spl4_9 ),
    inference(avatar_split_clause,[],[f1260,f498,f595,f1262]) ).

fof(f595,plain,
    ( spl4_21
  <=> aNaturalNumber0(sdtasdt0(xp,xm)) ),
    introduced(avatar_definition,[new_symbols(naming,[spl4_21])]) ).

fof(f1260,plain,
    ( ~ aNaturalNumber0(sdtasdt0(xp,xm))
    | ~ sdtlseqdt0(sdtasdt0(xp,xm),sdtasdt0(xn,xm))
    | ~ spl4_9 ),
    inference(subsumption_resolution,[],[f1259,f499]) ).

fof(f1259,plain,
    ( ~ sdtlseqdt0(sdtasdt0(xp,xm),sdtasdt0(xn,xm))
    | ~ aNaturalNumber0(sdtasdt0(xn,xm))
    | ~ aNaturalNumber0(sdtasdt0(xp,xm)) ),
    inference(subsumption_resolution,[],[f1073,f246]) ).

fof(f246,plain,
    sdtasdt0(xn,xm) != sdtasdt0(xp,xm),
    inference(cnf_transformation,[],[f51]) ).

fof(f1073,plain,
    ( ~ aNaturalNumber0(sdtasdt0(xp,xm))
    | sdtasdt0(xn,xm) = sdtasdt0(xp,xm)
    | ~ sdtlseqdt0(sdtasdt0(xp,xm),sdtasdt0(xn,xm))
    | ~ aNaturalNumber0(sdtasdt0(xn,xm)) ),
    inference(resolution,[],[f245,f273]) ).

fof(f273,plain,
    ! [X0,X1] :
      ( ~ sdtlseqdt0(X1,X0)
      | ~ aNaturalNumber0(X0)
      | ~ aNaturalNumber0(X1)
      | X0 = X1
      | ~ sdtlseqdt0(X0,X1) ),
    inference(cnf_transformation,[],[f178]) ).

fof(f178,plain,
    ! [X0,X1] :
      ( ~ sdtlseqdt0(X0,X1)
      | ~ aNaturalNumber0(X1)
      | X0 = X1
      | ~ sdtlseqdt0(X1,X0)
      | ~ aNaturalNumber0(X0) ),
    inference(rectify,[],[f103]) ).

fof(f103,plain,
    ! [X1,X0] :
      ( ~ sdtlseqdt0(X1,X0)
      | ~ aNaturalNumber0(X0)
      | X0 = X1
      | ~ sdtlseqdt0(X0,X1)
      | ~ aNaturalNumber0(X1) ),
    inference(flattening,[],[f102]) ).

fof(f102,plain,
    ! [X1,X0] :
      ( X0 = X1
      | ~ sdtlseqdt0(X1,X0)
      | ~ sdtlseqdt0(X0,X1)
      | ~ aNaturalNumber0(X0)
      | ~ aNaturalNumber0(X1) ),
    inference(ennf_transformation,[],[f74]) ).

fof(f74,plain,
    ! [X1,X0] :
      ( ( aNaturalNumber0(X0)
        & aNaturalNumber0(X1) )
     => ( ( sdtlseqdt0(X1,X0)
          & sdtlseqdt0(X0,X1) )
       => X0 = X1 ) ),
    inference(rectify,[],[f21]) ).

fof(f21,axiom,
    ! [X1,X0] :
      ( ( aNaturalNumber0(X1)
        & aNaturalNumber0(X0) )
     => ( ( sdtlseqdt0(X1,X0)
          & sdtlseqdt0(X0,X1) )
       => X0 = X1 ) ),
    file('/export/starexec/sandbox/benchmark/theBenchmark.p',mLEAsym) ).

fof(f245,plain,
    sdtlseqdt0(sdtasdt0(xn,xm),sdtasdt0(xp,xm)),
    inference(cnf_transformation,[],[f51]) ).

fof(f1258,plain,
    spl4_21,
    inference(avatar_contradiction_clause,[],[f1257]) ).

fof(f1257,plain,
    ( $false
    | spl4_21 ),
    inference(subsumption_resolution,[],[f1256,f184]) ).

fof(f1256,plain,
    ( ~ aNaturalNumber0(xp)
    | spl4_21 ),
    inference(subsumption_resolution,[],[f1255,f186]) ).

fof(f186,plain,
    aNaturalNumber0(xm),
    inference(cnf_transformation,[],[f39]) ).

fof(f1255,plain,
    ( ~ aNaturalNumber0(xm)
    | ~ aNaturalNumber0(xp)
    | spl4_21 ),
    inference(resolution,[],[f597,f263]) ).

fof(f263,plain,
    ! [X0,X1] :
      ( aNaturalNumber0(sdtasdt0(X0,X1))
      | ~ aNaturalNumber0(X0)
      | ~ aNaturalNumber0(X1) ),
    inference(cnf_transformation,[],[f174]) ).

fof(f174,plain,
    ! [X0,X1] :
      ( ~ aNaturalNumber0(X1)
      | ~ aNaturalNumber0(X0)
      | aNaturalNumber0(sdtasdt0(X0,X1)) ),
    inference(rectify,[],[f92]) ).

fof(f92,plain,
    ! [X1,X0] :
      ( ~ aNaturalNumber0(X0)
      | ~ aNaturalNumber0(X1)
      | aNaturalNumber0(sdtasdt0(X1,X0)) ),
    inference(flattening,[],[f91]) ).

fof(f91,plain,
    ! [X1,X0] :
      ( aNaturalNumber0(sdtasdt0(X1,X0))
      | ~ aNaturalNumber0(X0)
      | ~ aNaturalNumber0(X1) ),
    inference(ennf_transformation,[],[f61]) ).

fof(f61,plain,
    ! [X1,X0] :
      ( ( aNaturalNumber0(X0)
        & aNaturalNumber0(X1) )
     => aNaturalNumber0(sdtasdt0(X1,X0)) ),
    inference(rectify,[],[f5]) ).

fof(f5,axiom,
    ! [X1,X0] :
      ( ( aNaturalNumber0(X0)
        & aNaturalNumber0(X1) )
     => aNaturalNumber0(sdtasdt0(X0,X1)) ),
    file('/export/starexec/sandbox/benchmark/theBenchmark.p',mSortsB_02) ).

fof(f597,plain,
    ( ~ aNaturalNumber0(sdtasdt0(xp,xm))
    | spl4_21 ),
    inference(avatar_component_clause,[],[f595]) ).

fof(f1168,plain,
    spl4_9,
    inference(avatar_contradiction_clause,[],[f1167]) ).

fof(f1167,plain,
    ( $false
    | spl4_9 ),
    inference(subsumption_resolution,[],[f1166,f186]) ).

fof(f1166,plain,
    ( ~ aNaturalNumber0(xm)
    | spl4_9 ),
    inference(subsumption_resolution,[],[f1165,f185]) ).

fof(f185,plain,
    aNaturalNumber0(xn),
    inference(cnf_transformation,[],[f39]) ).

fof(f1165,plain,
    ( ~ aNaturalNumber0(xn)
    | ~ aNaturalNumber0(xm)
    | spl4_9 ),
    inference(resolution,[],[f500,f263]) ).

fof(f500,plain,
    ( ~ aNaturalNumber0(sdtasdt0(xn,xm))
    | spl4_9 ),
    inference(avatar_component_clause,[],[f498]) ).

fof(f675,plain,
    ( ~ spl4_4
    | ~ spl4_11 ),
    inference(avatar_contradiction_clause,[],[f674]) ).

fof(f674,plain,
    ( $false
    | ~ spl4_4
    | ~ spl4_11 ),
    inference(subsumption_resolution,[],[f652,f382]) ).

fof(f382,plain,
    ( sdtlseqdt0(sz00,xn)
    | ~ spl4_4 ),
    inference(subsumption_resolution,[],[f381,f305]) ).

fof(f305,plain,
    ( aNaturalNumber0(sz00)
    | ~ spl4_4 ),
    inference(avatar_component_clause,[],[f304]) ).

fof(f304,plain,
    ( spl4_4
  <=> aNaturalNumber0(sz00) ),
    introduced(avatar_definition,[new_symbols(naming,[spl4_4])]) ).

fof(f381,plain,
    ( sdtlseqdt0(sz00,xn)
    | ~ aNaturalNumber0(sz00) ),
    inference(subsumption_resolution,[],[f369,f185]) ).

fof(f369,plain,
    ( sdtlseqdt0(sz00,xn)
    | ~ aNaturalNumber0(xn)
    | ~ aNaturalNumber0(sz00) ),
    inference(superposition,[],[f288,f313]) ).

fof(f313,plain,
    xn = sdtpldt0(sz00,xn),
    inference(resolution,[],[f209,f185]) ).

fof(f209,plain,
    ! [X0] :
      ( ~ aNaturalNumber0(X0)
      | sdtpldt0(sz00,X0) = X0 ),
    inference(cnf_transformation,[],[f95]) ).

fof(f95,plain,
    ! [X0] :
      ( ( sdtpldt0(X0,sz00) = X0
        & sdtpldt0(sz00,X0) = X0 )
      | ~ aNaturalNumber0(X0) ),
    inference(ennf_transformation,[],[f8]) ).

fof(f8,axiom,
    ! [X0] :
      ( aNaturalNumber0(X0)
     => ( sdtpldt0(X0,sz00) = X0
        & sdtpldt0(sz00,X0) = X0 ) ),
    file('/export/starexec/sandbox/benchmark/theBenchmark.p',m_AddZero) ).

fof(f288,plain,
    ! [X3,X0] :
      ( sdtlseqdt0(X0,sdtpldt0(X0,X3))
      | ~ aNaturalNumber0(X3)
      | ~ aNaturalNumber0(X0) ),
    inference(subsumption_resolution,[],[f274,f217]) ).

fof(f217,plain,
    ! [X0,X1] :
      ( aNaturalNumber0(sdtpldt0(X1,X0))
      | ~ aNaturalNumber0(X0)
      | ~ aNaturalNumber0(X1) ),
    inference(cnf_transformation,[],[f131]) ).

fof(f131,plain,
    ! [X0,X1] :
      ( ~ aNaturalNumber0(X1)
      | aNaturalNumber0(sdtpldt0(X1,X0))
      | ~ aNaturalNumber0(X0) ),
    inference(flattening,[],[f130]) ).

fof(f130,plain,
    ! [X1,X0] :
      ( aNaturalNumber0(sdtpldt0(X1,X0))
      | ~ aNaturalNumber0(X0)
      | ~ aNaturalNumber0(X1) ),
    inference(ennf_transformation,[],[f60]) ).

fof(f60,plain,
    ! [X1,X0] :
      ( ( aNaturalNumber0(X0)
        & aNaturalNumber0(X1) )
     => aNaturalNumber0(sdtpldt0(X1,X0)) ),
    inference(rectify,[],[f4]) ).

fof(f4,axiom,
    ! [X1,X0] :
      ( ( aNaturalNumber0(X1)
        & aNaturalNumber0(X0) )
     => aNaturalNumber0(sdtpldt0(X0,X1)) ),
    file('/export/starexec/sandbox/benchmark/theBenchmark.p',mSortsB) ).

fof(f274,plain,
    ! [X3,X0] :
      ( sdtlseqdt0(X0,sdtpldt0(X0,X3))
      | ~ aNaturalNumber0(X0)
      | ~ aNaturalNumber0(sdtpldt0(X0,X3))
      | ~ aNaturalNumber0(X3) ),
    inference(equality_resolution,[],[f179]) ).

fof(f179,plain,
    ! [X3,X0,X1] :
      ( sdtlseqdt0(X0,X1)
      | ~ aNaturalNumber0(X3)
      | sdtpldt0(X0,X3) != X1
      | ~ aNaturalNumber0(X1)
      | ~ aNaturalNumber0(X0) ),
    inference(cnf_transformation,[],[f146]) ).

fof(f146,plain,
    ! [X0,X1] :
      ( ( ( ( aNaturalNumber0(sK0(X0,X1))
            & sdtpldt0(X0,sK0(X0,X1)) = X1 )
          | ~ sdtlseqdt0(X0,X1) )
        & ( sdtlseqdt0(X0,X1)
          | ! [X3] :
              ( ~ aNaturalNumber0(X3)
              | sdtpldt0(X0,X3) != X1 ) ) )
      | ~ aNaturalNumber0(X1)
      | ~ aNaturalNumber0(X0) ),
    inference(skolemisation,[status(esa),new_symbols(skolem,[sK0])],[f144,f145]) ).

fof(f145,plain,
    ! [X0,X1] :
      ( ? [X2] :
          ( aNaturalNumber0(X2)
          & sdtpldt0(X0,X2) = X1 )
     => ( aNaturalNumber0(sK0(X0,X1))
        & sdtpldt0(X0,sK0(X0,X1)) = X1 ) ),
    introduced(choice_axiom,[]) ).

fof(f144,plain,
    ! [X0,X1] :
      ( ( ( ? [X2] :
              ( aNaturalNumber0(X2)
              & sdtpldt0(X0,X2) = X1 )
          | ~ sdtlseqdt0(X0,X1) )
        & ( sdtlseqdt0(X0,X1)
          | ! [X3] :
              ( ~ aNaturalNumber0(X3)
              | sdtpldt0(X0,X3) != X1 ) ) )
      | ~ aNaturalNumber0(X1)
      | ~ aNaturalNumber0(X0) ),
    inference(rectify,[],[f143]) ).

fof(f143,plain,
    ! [X0,X1] :
      ( ( ( ? [X2] :
              ( aNaturalNumber0(X2)
              & sdtpldt0(X0,X2) = X1 )
          | ~ sdtlseqdt0(X0,X1) )
        & ( sdtlseqdt0(X0,X1)
          | ! [X2] :
              ( ~ aNaturalNumber0(X2)
              | sdtpldt0(X0,X2) != X1 ) ) )
      | ~ aNaturalNumber0(X1)
      | ~ aNaturalNumber0(X0) ),
    inference(nnf_transformation,[],[f81]) ).

fof(f81,plain,
    ! [X0,X1] :
      ( ( ? [X2] :
            ( aNaturalNumber0(X2)
            & sdtpldt0(X0,X2) = X1 )
      <=> sdtlseqdt0(X0,X1) )
      | ~ aNaturalNumber0(X1)
      | ~ aNaturalNumber0(X0) ),
    inference(flattening,[],[f80]) ).

fof(f80,plain,
    ! [X1,X0] :
      ( ( ? [X2] :
            ( aNaturalNumber0(X2)
            & sdtpldt0(X0,X2) = X1 )
      <=> sdtlseqdt0(X0,X1) )
      | ~ aNaturalNumber0(X1)
      | ~ aNaturalNumber0(X0) ),
    inference(ennf_transformation,[],[f18]) ).

fof(f18,axiom,
    ! [X1,X0] :
      ( ( aNaturalNumber0(X1)
        & aNaturalNumber0(X0) )
     => ( ? [X2] :
            ( aNaturalNumber0(X2)
            & sdtpldt0(X0,X2) = X1 )
      <=> sdtlseqdt0(X0,X1) ) ),
    file('/export/starexec/sandbox/benchmark/theBenchmark.p',mDefLE) ).

fof(f652,plain,
    ( ~ sdtlseqdt0(sz00,xn)
    | ~ spl4_11 ),
    inference(backward_demodulation,[],[f262,f544]) ).

fof(f544,plain,
    ( sz00 = xp
    | ~ spl4_11 ),
    inference(avatar_component_clause,[],[f542]) ).

fof(f262,plain,
    ~ sdtlseqdt0(xp,xn),
    inference(cnf_transformation,[],[f42]) ).

fof(f42,axiom,
    ~ sdtlseqdt0(xp,xn),
    file('/export/starexec/sandbox/benchmark/theBenchmark.p',m__1870) ).

fof(f308,plain,
    spl4_4,
    inference(avatar_split_clause,[],[f257,f304]) ).

fof(f257,plain,
    aNaturalNumber0(sz00),
    inference(cnf_transformation,[],[f2]) ).

fof(f2,axiom,
    aNaturalNumber0(sz00),
    file('/export/starexec/sandbox/benchmark/theBenchmark.p',mSortsC) ).

%------------------------------------------------------------------------------
%----ORIGINAL SYSTEM OUTPUT
% 0.07/0.12  % Problem    : NUM504+1 : TPTP v8.1.0. Released v4.0.0.
% 0.07/0.13  % Command    : vampire --input_syntax tptp --proof tptp --output_axiom_names on --mode portfolio --schedule snake_tptp_sat --cores 0 -t %d %s
% 0.13/0.35  % Computer : n029.cluster.edu
% 0.13/0.35  % Model    : x86_64 x86_64
% 0.13/0.35  % CPU      : Intel(R) Xeon(R) CPU E5-2620 v4 @ 2.10GHz
% 0.13/0.35  % Memory   : 8042.1875MB
% 0.13/0.35  % OS       : Linux 3.10.0-693.el7.x86_64
% 0.13/0.35  % CPULimit   : 300
% 0.13/0.35  % WCLimit    : 300
% 0.13/0.35  % DateTime   : Tue Aug 30 06:57:12 EDT 2022
% 0.13/0.35  % CPUTime    : 
% 0.21/0.49  % (15514)ott+10_1:32_bd=off:fsr=off:newcnf=on:tgt=full:i=51:si=on:rawr=on:rtra=on_0 on theBenchmark for (2999ds/51Mi)
% 0.21/0.49  % (15517)fmb+10_1:1_fmbsr=2.0:nm=4:skr=on:i=51:si=on:rawr=on:rtra=on_0 on theBenchmark for (2999ds/51Mi)
% 0.21/0.51  % (15537)ins+10_1:1_awrs=decay:awrsf=30:bsr=unit_only:foolp=on:igrr=8/457:igs=10:igwr=on:nwc=1.5:sp=weighted_frequency:to=lpo:uhcvi=on:i=68:si=on:rawr=on:rtra=on_0 on theBenchmark for (2999ds/68Mi)
% 0.21/0.51  % (15529)ott+10_1:1_tgt=ground:i=100:si=on:rawr=on:rtra=on_0 on theBenchmark for (2999ds/100Mi)
% 0.21/0.51  % (15511)fmb+10_1:1_bce=on:fmbsr=1.5:nm=4:skr=on:i=191324:si=on:rawr=on:rtra=on_0 on theBenchmark for (2999ds/191324Mi)
% 0.21/0.51  % (15522)ott+10_1:32_bd=off:fsr=off:newcnf=on:tgt=full:i=100:si=on:rawr=on:rtra=on_0 on theBenchmark for (2999ds/100Mi)
% 0.21/0.52  % (15521)ott+2_1:1_fsr=off:gsp=on:i=50:si=on:rawr=on:rtra=on_0 on theBenchmark for (2999ds/50Mi)
% 0.21/0.52  % (15540)ott+10_7:2_awrs=decay:awrsf=8:bd=preordered:drc=off:fd=preordered:fde=unused:fsr=off:slsq=on:slsqc=2:slsqr=5,8:sp=const_min:spb=units:to=lpo:i=355:si=on:rawr=on:rtra=on_0 on theBenchmark for (2999ds/355Mi)
% 1.28/0.52  % (15532)ott+3_1:1_gsp=on:lcm=predicate:i=138:si=on:rawr=on:rtra=on_0 on theBenchmark for (2999ds/138Mi)
% 1.28/0.52  % (15524)ott+10_1:5_bd=off:tgt=full:i=99:si=on:rawr=on:rtra=on_0 on theBenchmark for (2999ds/99Mi)
% 1.28/0.53  % (15515)ott+33_1:4_s2a=on:tgt=ground:i=51:si=on:rawr=on:rtra=on_0 on theBenchmark for (2999ds/51Mi)
% 1.28/0.53  % (15526)ott+11_2:3_av=off:fde=unused:nwc=5.0:tgt=ground:i=75:si=on:rawr=on:rtra=on_0 on theBenchmark for (2999ds/75Mi)
% 1.28/0.53  % (15513)ott+4_1:1_av=off:bd=off:nwc=5.0:s2a=on:s2at=2.0:slsq=on:slsqc=2:slsql=off:slsqr=1,2:sp=frequency:i=37:si=on:rawr=on:rtra=on_0 on theBenchmark for (2999ds/37Mi)
% 1.28/0.53  % (15533)dis+21_1:1_av=off:er=filter:slsq=on:slsqc=0:slsqr=1,1:sp=frequency:to=lpo:i=498:si=on:rawr=on:rtra=on_0 on theBenchmark for (2999ds/498Mi)
% 1.28/0.53  % (15516)dis+34_1:32_abs=on:add=off:bsr=on:gsp=on:sp=weighted_frequency:i=48:si=on:rawr=on:rtra=on_0 on theBenchmark for (2999ds/48Mi)
% 1.28/0.53  % (15512)ott+10_1:32_abs=on:br=off:urr=ec_only:i=50:si=on:rawr=on:rtra=on_0 on theBenchmark for (2999ds/50Mi)
% 1.28/0.53  % (15525)ins+10_1:1_awrs=decay:awrsf=30:bsr=unit_only:foolp=on:igrr=8/457:igs=10:igwr=on:nwc=1.5:sp=weighted_frequency:to=lpo:uhcvi=on:i=68:si=on:rawr=on:rtra=on_0 on theBenchmark for (2999ds/68Mi)
% 1.28/0.53  TRYING [3]
% 1.28/0.54  % (15538)ott+11_2:3_av=off:fde=unused:nwc=5.0:tgt=ground:i=177:si=on:rawr=on:rtra=on_0 on theBenchmark for (2999ds/177Mi)
% 1.28/0.54  % (15523)ott+10_1:28_bd=off:bs=on:tgt=ground:i=101:si=on:rawr=on:rtra=on_0 on theBenchmark for (2999ds/101Mi)
% 1.28/0.54  % (15512)Refutation not found, incomplete strategy% (15512)------------------------------
% 1.28/0.54  % (15512)Version: Vampire 4.7 (commit 807e37dd9 on 2022-08-23 09:55:27 +0200)
% 1.28/0.54  % (15530)ott+4_1:1_av=off:bd=off:nwc=5.0:rp=on:s2a=on:s2at=2.0:slsq=on:slsqc=2:slsql=off:slsqr=1,2:sp=frequency:i=100:si=on:rawr=on:rtra=on_0 on theBenchmark for (2999ds/100Mi)
% 1.28/0.54  % (15512)Linked with Z3 4.8.13.0 f03d756e086f81f2596157241e0decfb1c982299 z3-4.8.4-5390-gf03d756e0
% 1.28/0.54  % (15512)Termination reason: Refutation not found, incomplete strategy
% 1.28/0.54  
% 1.28/0.54  % (15512)Memory used [KB]: 5628
% 1.28/0.54  % (15512)Time elapsed: 0.126 s
% 1.28/0.54  % (15512)Instructions burned: 11 (million)
% 1.28/0.54  % (15512)------------------------------
% 1.28/0.54  % (15512)------------------------------
% 1.28/0.54  % (15534)ott+11_1:1_drc=off:nwc=5.0:slsq=on:slsqc=1:spb=goal_then_units:to=lpo:i=467:si=on:rawr=on:rtra=on_0 on theBenchmark for (2999ds/467Mi)
% 1.45/0.54  TRYING [3]
% 1.45/0.54  % (15536)ott+10_1:5_bd=off:tgt=full:i=500:si=on:rawr=on:rtra=on_0 on theBenchmark for (2999ds/500Mi)
% 1.45/0.55  % (15528)fmb+10_1:1_bce=on:i=59:si=on:rawr=on:rtra=on_0 on theBenchmark for (2999ds/59Mi)
% 1.45/0.55  % (15531)ott+10_1:8_bsd=on:fsd=on:lcm=predicate:nwc=5.0:s2a=on:s2at=1.5:spb=goal_then_units:i=176:si=on:rawr=on:rtra=on_0 on theBenchmark for (2999ds/176Mi)
% 1.45/0.55  % (15535)ott+10_1:1_kws=precedence:tgt=ground:i=482:si=on:rawr=on:rtra=on_0 on theBenchmark for (2999ds/482Mi)
% 1.45/0.55  % (15539)ott+33_1:4_s2a=on:tgt=ground:i=439:si=on:rawr=on:rtra=on_0 on theBenchmark for (2999ds/439Mi)
% 1.45/0.55  % (15527)dis+34_1:32_abs=on:add=off:bsr=on:gsp=on:sp=weighted_frequency:i=99:si=on:rawr=on:rtra=on_0 on theBenchmark for (2999ds/99Mi)
% 1.45/0.55  % (15518)dis+10_1:1_fsd=on:sp=occurrence:i=7:si=on:rawr=on:rtra=on_0 on theBenchmark for (2999ds/7Mi)
% 1.45/0.55  % (15518)Instruction limit reached!
% 1.45/0.55  % (15518)------------------------------
% 1.45/0.55  % (15518)Version: Vampire 4.7 (commit 807e37dd9 on 2022-08-23 09:55:27 +0200)
% 1.45/0.55  % (15518)Linked with Z3 4.8.13.0 f03d756e086f81f2596157241e0decfb1c982299 z3-4.8.4-5390-gf03d756e0
% 1.45/0.55  % (15518)Termination reason: Unknown
% 1.45/0.55  % (15518)Termination phase: Saturation
% 1.45/0.55  
% 1.45/0.55  % (15518)Memory used [KB]: 5628
% 1.45/0.55  % (15518)Time elapsed: 0.148 s
% 1.45/0.55  % (15518)Instructions burned: 8 (million)
% 1.45/0.55  % (15518)------------------------------
% 1.45/0.55  % (15518)------------------------------
% 1.45/0.56  % (15519)dis+2_1:64_add=large:bce=on:bd=off:i=2:si=on:rawr=on:rtra=on_0 on theBenchmark for (2999ds/2Mi)
% 1.45/0.56  % (15519)Instruction limit reached!
% 1.45/0.56  % (15519)------------------------------
% 1.45/0.56  % (15519)Version: Vampire 4.7 (commit 807e37dd9 on 2022-08-23 09:55:27 +0200)
% 1.45/0.56  % (15519)Linked with Z3 4.8.13.0 f03d756e086f81f2596157241e0decfb1c982299 z3-4.8.4-5390-gf03d756e0
% 1.45/0.56  % (15519)Termination reason: Unknown
% 1.45/0.56  % (15519)Termination phase: Preprocessing 3
% 1.45/0.56  
% 1.45/0.56  % (15519)Memory used [KB]: 1023
% 1.45/0.56  % (15519)Time elapsed: 0.002 s
% 1.45/0.56  % (15519)Instructions burned: 2 (million)
% 1.45/0.56  % (15519)------------------------------
% 1.45/0.56  % (15519)------------------------------
% 1.45/0.56  % (15520)ott-1_1:6_av=off:cond=on:fsr=off:nwc=3.0:i=51:si=on:rawr=on:rtra=on_0 on theBenchmark for (2999ds/51Mi)
% 1.45/0.57  % (15517)Instruction limit reached!
% 1.45/0.57  % (15517)------------------------------
% 1.45/0.57  % (15517)Version: Vampire 4.7 (commit 807e37dd9 on 2022-08-23 09:55:27 +0200)
% 1.45/0.57  % (15517)Linked with Z3 4.8.13.0 f03d756e086f81f2596157241e0decfb1c982299 z3-4.8.4-5390-gf03d756e0
% 1.45/0.57  % (15517)Termination reason: Unknown
% 1.45/0.57  % (15517)Termination phase: Finite model building constraint generation
% 1.45/0.57  
% 1.45/0.57  % (15517)Memory used [KB]: 7547
% 1.45/0.57  % (15517)Time elapsed: 0.144 s
% 1.45/0.57  % (15517)Instructions burned: 51 (million)
% 1.45/0.57  % (15517)------------------------------
% 1.45/0.57  % (15517)------------------------------
% 1.45/0.57  TRYING [3]
% 1.45/0.58  % (15514)Instruction limit reached!
% 1.45/0.58  % (15514)------------------------------
% 1.45/0.58  % (15514)Version: Vampire 4.7 (commit 807e37dd9 on 2022-08-23 09:55:27 +0200)
% 1.45/0.58  % (15514)Linked with Z3 4.8.13.0 f03d756e086f81f2596157241e0decfb1c982299 z3-4.8.4-5390-gf03d756e0
% 1.45/0.58  % (15514)Termination reason: Unknown
% 1.45/0.58  % (15514)Termination phase: Saturation
% 1.45/0.58  
% 1.45/0.58  % (15514)Memory used [KB]: 6268
% 1.45/0.58  % (15514)Time elapsed: 0.181 s
% 1.45/0.58  % (15514)Instructions burned: 51 (million)
% 1.45/0.58  % (15514)------------------------------
% 1.45/0.58  % (15514)------------------------------
% 1.45/0.59  TRYING [4]
% 1.45/0.59  % (15513)Instruction limit reached!
% 1.45/0.59  % (15513)------------------------------
% 1.45/0.59  % (15513)Version: Vampire 4.7 (commit 807e37dd9 on 2022-08-23 09:55:27 +0200)
% 1.45/0.59  % (15513)Linked with Z3 4.8.13.0 f03d756e086f81f2596157241e0decfb1c982299 z3-4.8.4-5390-gf03d756e0
% 1.45/0.59  % (15513)Termination reason: Unknown
% 1.45/0.59  % (15513)Termination phase: Saturation
% 1.45/0.59  
% 1.45/0.59  % (15513)Memory used [KB]: 1535
% 1.45/0.59  % (15513)Time elapsed: 0.175 s
% 1.45/0.59  % (15513)Instructions burned: 38 (million)
% 1.45/0.59  % (15513)------------------------------
% 1.45/0.59  % (15513)------------------------------
% 1.45/0.61  % (15521)Instruction limit reached!
% 1.45/0.61  % (15521)------------------------------
% 1.45/0.61  % (15521)Version: Vampire 4.7 (commit 807e37dd9 on 2022-08-23 09:55:27 +0200)
% 1.45/0.61  % (15521)Linked with Z3 4.8.13.0 f03d756e086f81f2596157241e0decfb1c982299 z3-4.8.4-5390-gf03d756e0
% 1.45/0.61  % (15521)Termination reason: Unknown
% 1.45/0.61  % (15521)Termination phase: Saturation
% 1.45/0.61  
% 1.45/0.61  % (15521)Memory used [KB]: 6524
% 1.45/0.61  % (15521)Time elapsed: 0.198 s
% 1.45/0.61  % (15521)Instructions burned: 50 (million)
% 1.45/0.61  % (15521)------------------------------
% 1.45/0.61  % (15521)------------------------------
% 1.45/0.61  % (15515)Instruction limit reached!
% 1.45/0.61  % (15515)------------------------------
% 1.45/0.61  % (15515)Version: Vampire 4.7 (commit 807e37dd9 on 2022-08-23 09:55:27 +0200)
% 1.45/0.61  % (15515)Linked with Z3 4.8.13.0 f03d756e086f81f2596157241e0decfb1c982299 z3-4.8.4-5390-gf03d756e0
% 1.45/0.61  % (15515)Termination reason: Unknown
% 1.45/0.61  % (15515)Termination phase: Saturation
% 1.45/0.61  
% 1.45/0.61  % (15515)Memory used [KB]: 6140
% 1.45/0.61  % (15515)Time elapsed: 0.202 s
% 1.45/0.61  % (15515)Instructions burned: 52 (million)
% 1.45/0.61  % (15515)------------------------------
% 1.45/0.61  % (15515)------------------------------
% 1.45/0.62  TRYING [4]
% 1.45/0.62  % (15528)Instruction limit reached!
% 1.45/0.62  % (15528)------------------------------
% 1.45/0.62  % (15528)Version: Vampire 4.7 (commit 807e37dd9 on 2022-08-23 09:55:27 +0200)
% 1.45/0.62  % (15528)Linked with Z3 4.8.13.0 f03d756e086f81f2596157241e0decfb1c982299 z3-4.8.4-5390-gf03d756e0
% 1.45/0.62  % (15528)Termination reason: Unknown
% 1.45/0.62  % (15528)Termination phase: Finite model building constraint generation
% 1.45/0.62  
% 1.45/0.62  % (15528)Memory used [KB]: 8059
% 1.45/0.62  % (15528)Time elapsed: 0.205 s
% 1.45/0.62  % (15528)Instructions burned: 61 (million)
% 1.45/0.62  % (15528)------------------------------
% 1.45/0.62  % (15528)------------------------------
% 2.09/0.63  % (15537)Instruction limit reached!
% 2.09/0.63  % (15537)------------------------------
% 2.09/0.63  % (15537)Version: Vampire 4.7 (commit 807e37dd9 on 2022-08-23 09:55:27 +0200)
% 2.09/0.63  % (15537)Linked with Z3 4.8.13.0 f03d756e086f81f2596157241e0decfb1c982299 z3-4.8.4-5390-gf03d756e0
% 2.09/0.63  % (15537)Termination reason: Unknown
% 2.09/0.63  % (15537)Termination phase: Saturation
% 2.09/0.63  
% 2.09/0.63  % (15537)Memory used [KB]: 6652
% 2.09/0.63  % (15537)Time elapsed: 0.037 s
% 2.09/0.63  % (15537)Instructions burned: 69 (million)
% 2.09/0.63  % (15537)------------------------------
% 2.09/0.63  % (15537)------------------------------
% 2.09/0.63  % (15535)First to succeed.
% 2.09/0.64  % (15516)Instruction limit reached!
% 2.09/0.64  % (15516)------------------------------
% 2.09/0.64  % (15516)Version: Vampire 4.7 (commit 807e37dd9 on 2022-08-23 09:55:27 +0200)
% 2.09/0.64  % (15516)Linked with Z3 4.8.13.0 f03d756e086f81f2596157241e0decfb1c982299 z3-4.8.4-5390-gf03d756e0
% 2.09/0.64  % (15516)Termination reason: Unknown
% 2.09/0.64  % (15516)Termination phase: Saturation
% 2.09/0.64  
% 2.09/0.64  % (15516)Memory used [KB]: 6012
% 2.09/0.64  % (15516)Time elapsed: 0.225 s
% 2.09/0.64  % (15516)Instructions burned: 48 (million)
% 2.09/0.64  % (15516)------------------------------
% 2.09/0.64  % (15516)------------------------------
% 2.09/0.64  % (15520)Instruction limit reached!
% 2.09/0.64  % (15520)------------------------------
% 2.09/0.64  % (15520)Version: Vampire 4.7 (commit 807e37dd9 on 2022-08-23 09:55:27 +0200)
% 2.09/0.64  % (15520)Linked with Z3 4.8.13.0 f03d756e086f81f2596157241e0decfb1c982299 z3-4.8.4-5390-gf03d756e0
% 2.09/0.64  % (15520)Termination reason: Unknown
% 2.09/0.64  % (15520)Termination phase: Saturation
% 2.09/0.64  
% 2.09/0.64  % (15520)Memory used [KB]: 1791
% 2.09/0.64  % (15520)Time elapsed: 0.230 s
% 2.09/0.64  % (15520)Instructions burned: 51 (million)
% 2.09/0.64  % (15520)------------------------------
% 2.09/0.64  % (15520)------------------------------
% 2.09/0.66  % (15535)Refutation found. Thanks to Tanya!
% 2.09/0.66  % SZS status Theorem for theBenchmark
% 2.09/0.66  % SZS output start Proof for theBenchmark
% See solution above
% 2.09/0.66  % (15535)------------------------------
% 2.09/0.66  % (15535)Version: Vampire 4.7 (commit 807e37dd9 on 2022-08-23 09:55:27 +0200)
% 2.09/0.66  % (15535)Linked with Z3 4.8.13.0 f03d756e086f81f2596157241e0decfb1c982299 z3-4.8.4-5390-gf03d756e0
% 2.09/0.66  % (15535)Termination reason: Refutation
% 2.09/0.66  
% 2.09/0.66  % (15535)Memory used [KB]: 6396
% 2.09/0.66  % (15535)Time elapsed: 0.209 s
% 2.09/0.66  % (15535)Instructions burned: 53 (million)
% 2.09/0.66  % (15535)------------------------------
% 2.09/0.66  % (15535)------------------------------
% 2.09/0.66  % (15510)Success in time 0.289 s
%------------------------------------------------------------------------------