TSTP Solution File: DAT099_1 by SnakeForV---1.0

View Problem - Process Solution

%------------------------------------------------------------------------------
% File     : SnakeForV---1.0
% Problem  : DAT099_1 : TPTP v8.1.0. Released v6.1.0.
% Transfm  : none
% Format   : tptp:raw
% Command  : vampire --input_syntax tptp --proof tptp --output_axiom_names on --mode portfolio --schedule snake_tptp_uns --cores 0 -t %d %s

% Computer : n024.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 16:04:10 EDT 2022

% Result   : Theorem 0.21s 0.51s
% Output   : Refutation 0.21s
% Verified : 
% SZS Type : Refutation
%            Derivation depth      :   20
%            Number of leaves      :   28
% Syntax   : Number of formulae    :  115 (   9 unt;   9 typ;   0 def)
%            Number of atoms       :  315 (  46 equ)
%            Maximal formula atoms :   12 (   2 avg)
%            Number of connectives :  365 ( 156   ~; 149   |;  39   &)
%                                         (  15 <=>;   6  =>;   0  <=;   0 <~>)
%            Maximal formula depth :   12 (   4 avg)
%            Maximal term depth    :    4 (   1 avg)
%            Number arithmetic     :  310 ( 102 atm;   0 fun; 166 num;  42 var)
%            Number of types       :    3 (   1 usr;   1 ari)
%            Number of type conns  :   10 (   6   >;   4   *;   0   +;   0  <<)
%            Number of predicates  :   18 (  13 usr;  13 prp; 0-2 aty)
%            Number of functors    :   12 (   7 usr;   7 con; 0-2 aty)
%            Number of variables   :   65 (  49   !;  16   ?;  65   :)

% Comments : 
%------------------------------------------------------------------------------
tff(type_def_5,type,
    list: $tType ).

tff(func_def_0,type,
    nil: list ).

tff(func_def_1,type,
    cons: ( $int * list ) > list ).

tff(func_def_2,type,
    head: list > $int ).

tff(func_def_3,type,
    tail: list > list ).

tff(func_def_11,type,
    sK0: $int ).

tff(func_def_12,type,
    sK1: ( $int * list ) > $int ).

tff(func_def_13,type,
    sK2: ( $int * list ) > list ).

tff(pred_def_1,type,
    inRange: ( $int * list ) > $o ).

tff(f317,plain,
    $false,
    inference(avatar_sat_refutation,[],[f60,f73,f92,f103,f114,f122,f131,f198,f254,f273,f287,f295,f314]) ).

tff(f314,plain,
    ~ spl3_5,
    inference(avatar_contradiction_clause,[],[f313]) ).

tff(f313,plain,
    ( $false
    | ~ spl3_5 ),
    inference(evaluation,[],[f296]) ).

tff(f296,plain,
    ( ~ $less(1,4)
    | ~ spl3_5 ),
    inference(backward_demodulation,[],[f37,f88]) ).

tff(f88,plain,
    ( ( 1 = sK0 )
    | ~ spl3_5 ),
    inference(avatar_component_clause,[],[f87]) ).

tff(f87,plain,
    ( spl3_5
  <=> ( 1 = sK0 ) ),
    introduced(avatar_definition,[new_symbols(naming,[spl3_5])]) ).

tff(f37,plain,
    ~ $less(sK0,4),
    inference(cnf_transformation,[],[f29]) ).

tff(f29,plain,
    ( ~ inRange(sK0,cons(1,cons(3,cons(2,nil))))
    & ~ $less(sK0,4) ),
    inference(skolemisation,[status(esa),new_symbols(skolem,[sK0])],[f27,f28]) ).

tff(f28,plain,
    ( ? [X0: $int] :
        ( ~ inRange(X0,cons(1,cons(3,cons(2,nil))))
        & ~ $less(X0,4) )
   => ( ~ inRange(sK0,cons(1,cons(3,cons(2,nil))))
      & ~ $less(sK0,4) ) ),
    introduced(choice_axiom,[]) ).

tff(f27,plain,
    ? [X0: $int] :
      ( ~ inRange(X0,cons(1,cons(3,cons(2,nil))))
      & ~ $less(X0,4) ),
    inference(ennf_transformation,[],[f22]) ).

tff(f22,plain,
    ~ ! [X0: $int] :
        ( ~ $less(X0,4)
       => inRange(X0,cons(1,cons(3,cons(2,nil)))) ),
    inference(rectify,[],[f8]) ).

tff(f8,plain,
    ~ ! [X2: $int] :
        ( ~ $less(X2,4)
       => inRange(X2,cons(1,cons(3,cons(2,nil)))) ),
    inference(theory_normalization,[],[f7]) ).

tff(f7,negated_conjecture,
    ~ ! [X2: $int] :
        ( $greatereq(X2,4)
       => inRange(X2,cons(1,cons(3,cons(2,nil)))) ),
    inference(negated_conjecture,[],[f6]) ).

tff(f6,conjecture,
    ! [X2: $int] :
      ( $greatereq(X2,4)
     => inRange(X2,cons(1,cons(3,cons(2,nil)))) ),
    file('/export/starexec/sandbox/benchmark/theBenchmark.p',c) ).

tff(f295,plain,
    ( ~ spl3_1
    | ~ spl3_6 ),
    inference(avatar_contradiction_clause,[],[f294]) ).

tff(f294,plain,
    ( $false
    | ~ spl3_1
    | ~ spl3_6 ),
    inference(evaluation,[],[f292]) ).

tff(f292,plain,
    ( $less(4,1)
    | ~ spl3_1
    | ~ spl3_6 ),
    inference(resolution,[],[f288,f56]) ).

tff(f56,plain,
    ( $less(4,sK0)
    | ~ spl3_1 ),
    inference(avatar_component_clause,[],[f55]) ).

tff(f55,plain,
    ( spl3_1
  <=> $less(4,sK0) ),
    introduced(avatar_definition,[new_symbols(naming,[spl3_1])]) ).

tff(f288,plain,
    ( ! [X0: $int] :
        ( ~ $less(X0,sK0)
        | $less(X0,1) )
    | ~ spl3_6 ),
    inference(resolution,[],[f91,f16]) ).

tff(f16,plain,
    ! [X2: $int,X0: $int,X1: $int] :
      ( ~ $less(X1,X2)
      | $less(X0,X2)
      | ~ $less(X0,X1) ),
    introduced(theory_axiom_148,[]) ).

tff(f91,plain,
    ( $less(sK0,1)
    | ~ spl3_6 ),
    inference(avatar_component_clause,[],[f90]) ).

tff(f90,plain,
    ( spl3_6
  <=> $less(sK0,1) ),
    introduced(avatar_definition,[new_symbols(naming,[spl3_6])]) ).

tff(f287,plain,
    ( ~ spl3_4
    | ~ spl3_3 ),
    inference(avatar_split_clause,[],[f208,f78,f81]) ).

tff(f81,plain,
    ( spl3_4
  <=> inRange(sK0,cons(3,cons(2,nil))) ),
    introduced(avatar_definition,[new_symbols(naming,[spl3_4])]) ).

tff(f78,plain,
    ( spl3_3
  <=> $less(1,sK0) ),
    introduced(avatar_definition,[new_symbols(naming,[spl3_3])]) ).

tff(f208,plain,
    ( ~ $less(1,sK0)
    | ~ inRange(sK0,cons(3,cons(2,nil))) ),
    inference(evaluation,[],[f207]) ).

tff(f207,plain,
    ( $less(1,0)
    | ~ $less(1,sK0)
    | ~ inRange(sK0,cons(3,cons(2,nil))) ),
    inference(resolution,[],[f38,f50]) ).

tff(f50,plain,
    ! [X2: $int,X3: list,X0: $int] :
      ( inRange(X0,cons(X2,X3))
      | $less(X2,0)
      | ~ inRange(X0,X3)
      | ~ $less(X2,X0) ),
    inference(equality_resolution,[],[f43]) ).

tff(f43,plain,
    ! [X2: $int,X3: list,X0: $int,X1: list] :
      ( inRange(X0,X1)
      | ( cons(X2,X3) != X1 )
      | $less(X2,0)
      | ~ $less(X2,X0)
      | ~ inRange(X0,X3) ),
    inference(cnf_transformation,[],[f34]) ).

tff(f34,plain,
    ! [X0: $int,X1: list] :
      ( ( inRange(X0,X1)
        | ( ( nil != X1 )
          & ! [X2: $int,X3: list] :
              ( ( cons(X2,X3) != X1 )
              | $less(X2,0)
              | ~ $less(X2,X0)
              | ~ inRange(X0,X3) ) ) )
      & ( ( nil = X1 )
        | ( ( cons(sK1(X0,X1),sK2(X0,X1)) = X1 )
          & ~ $less(sK1(X0,X1),0)
          & $less(sK1(X0,X1),X0)
          & inRange(X0,sK2(X0,X1)) )
        | ~ inRange(X0,X1) ) ),
    inference(skolemisation,[status(esa),new_symbols(skolem,[sK1,sK2])],[f32,f33]) ).

tff(f33,plain,
    ! [X0: $int,X1: list] :
      ( ? [X4: $int,X5: list] :
          ( ( cons(X4,X5) = X1 )
          & ~ $less(X4,0)
          & $less(X4,X0)
          & inRange(X0,X5) )
     => ( ( cons(sK1(X0,X1),sK2(X0,X1)) = X1 )
        & ~ $less(sK1(X0,X1),0)
        & $less(sK1(X0,X1),X0)
        & inRange(X0,sK2(X0,X1)) ) ),
    introduced(choice_axiom,[]) ).

tff(f32,plain,
    ! [X0: $int,X1: list] :
      ( ( inRange(X0,X1)
        | ( ( nil != X1 )
          & ! [X2: $int,X3: list] :
              ( ( cons(X2,X3) != X1 )
              | $less(X2,0)
              | ~ $less(X2,X0)
              | ~ inRange(X0,X3) ) ) )
      & ( ( nil = X1 )
        | ? [X4: $int,X5: list] :
            ( ( cons(X4,X5) = X1 )
            & ~ $less(X4,0)
            & $less(X4,X0)
            & inRange(X0,X5) )
        | ~ inRange(X0,X1) ) ),
    inference(rectify,[],[f31]) ).

tff(f31,plain,
    ! [X1: $int,X0: list] :
      ( ( inRange(X1,X0)
        | ( ( nil != X0 )
          & ! [X2: $int,X3: list] :
              ( ( cons(X2,X3) != X0 )
              | $less(X2,0)
              | ~ $less(X2,X1)
              | ~ inRange(X1,X3) ) ) )
      & ( ( nil = X0 )
        | ? [X2: $int,X3: list] :
            ( ( cons(X2,X3) = X0 )
            & ~ $less(X2,0)
            & $less(X2,X1)
            & inRange(X1,X3) )
        | ~ inRange(X1,X0) ) ),
    inference(flattening,[],[f30]) ).

tff(f30,plain,
    ! [X1: $int,X0: list] :
      ( ( inRange(X1,X0)
        | ( ( nil != X0 )
          & ! [X2: $int,X3: list] :
              ( ( cons(X2,X3) != X0 )
              | $less(X2,0)
              | ~ $less(X2,X1)
              | ~ inRange(X1,X3) ) ) )
      & ( ( nil = X0 )
        | ? [X2: $int,X3: list] :
            ( ( cons(X2,X3) = X0 )
            & ~ $less(X2,0)
            & $less(X2,X1)
            & inRange(X1,X3) )
        | ~ inRange(X1,X0) ) ),
    inference(nnf_transformation,[],[f23]) ).

tff(f23,plain,
    ! [X1: $int,X0: list] :
      ( inRange(X1,X0)
    <=> ( ( nil = X0 )
        | ? [X2: $int,X3: list] :
            ( ( cons(X2,X3) = X0 )
            & ~ $less(X2,0)
            & $less(X2,X1)
            & inRange(X1,X3) ) ) ),
    inference(rectify,[],[f9]) ).

tff(f9,plain,
    ! [X1: list,X2: $int] :
      ( ( ? [X0: $int,X3: list] :
            ( inRange(X2,X3)
            & $less(X0,X2)
            & ~ $less(X0,0)
            & ( cons(X0,X3) = X1 ) )
        | ( nil = X1 ) )
    <=> inRange(X2,X1) ),
    inference(theory_normalization,[],[f5]) ).

tff(f5,axiom,
    ! [X1: list,X2: $int] :
      ( ( ? [X0: $int,X3: list] :
            ( inRange(X2,X3)
            & $less(X0,X2)
            & $lesseq(0,X0)
            & ( cons(X0,X3) = X1 ) )
        | ( nil = X1 ) )
    <=> inRange(X2,X1) ),
    file('/export/starexec/sandbox/benchmark/theBenchmark.p',inRange) ).

tff(f38,plain,
    ~ inRange(sK0,cons(1,cons(3,cons(2,nil)))),
    inference(cnf_transformation,[],[f29]) ).

tff(f273,plain,
    ~ spl3_12,
    inference(avatar_contradiction_clause,[],[f272]) ).

tff(f272,plain,
    ( $false
    | ~ spl3_12 ),
    inference(evaluation,[],[f260]) ).

tff(f260,plain,
    ( ~ $less(3,4)
    | ~ spl3_12 ),
    inference(backward_demodulation,[],[f37,f121]) ).

tff(f121,plain,
    ( ( 3 = sK0 )
    | ~ spl3_12 ),
    inference(avatar_component_clause,[],[f120]) ).

tff(f120,plain,
    ( spl3_12
  <=> ( 3 = sK0 ) ),
    introduced(avatar_definition,[new_symbols(naming,[spl3_12])]) ).

tff(f254,plain,
    ( ~ spl3_1
    | ~ spl3_11 ),
    inference(avatar_contradiction_clause,[],[f253]) ).

tff(f253,plain,
    ( $false
    | ~ spl3_1
    | ~ spl3_11 ),
    inference(evaluation,[],[f238]) ).

tff(f238,plain,
    ( $less(4,3)
    | ~ spl3_1
    | ~ spl3_11 ),
    inference(backward_demodulation,[],[f118,f229]) ).

tff(f229,plain,
    ( ( 4 = sK0 )
    | ~ spl3_1
    | ~ spl3_11 ),
    inference(subsumption_resolution,[],[f228,f15]) ).

tff(f15,plain,
    ! [X0: $int] : ~ $less(X0,X0),
    introduced(theory_axiom_147,[]) ).

tff(f228,plain,
    ( $less(sK0,sK0)
    | ( 4 = sK0 )
    | ~ spl3_1
    | ~ spl3_11 ),
    inference(evaluation,[],[f223]) ).

tff(f223,plain,
    ( $less(4,3)
    | ( 4 = sK0 )
    | $less(sK0,sK0)
    | ~ spl3_1
    | ~ spl3_11 ),
    inference(resolution,[],[f214,f93]) ).

tff(f93,plain,
    ( ! [X0: $int] :
        ( $less(4,X0)
        | ( 4 = X0 )
        | $less(X0,sK0) )
    | ~ spl3_1 ),
    inference(resolution,[],[f85,f17]) ).

tff(f17,plain,
    ! [X0: $int,X1: $int] :
      ( $less(X1,X0)
      | $less(X0,X1)
      | ( X0 = X1 ) ),
    introduced(theory_axiom_149,[]) ).

tff(f85,plain,
    ( ! [X0: $int] :
        ( ~ $less(X0,4)
        | $less(X0,sK0) )
    | ~ spl3_1 ),
    inference(resolution,[],[f56,f16]) ).

tff(f214,plain,
    ( ! [X0: $int] :
        ( ~ $less(X0,sK0)
        | $less(X0,3) )
    | ~ spl3_11 ),
    inference(resolution,[],[f118,f16]) ).

tff(f118,plain,
    ( $less(sK0,3)
    | ~ spl3_11 ),
    inference(avatar_component_clause,[],[f117]) ).

tff(f117,plain,
    ( spl3_11
  <=> $less(sK0,3) ),
    introduced(avatar_definition,[new_symbols(naming,[spl3_11])]) ).

tff(f198,plain,
    ( ~ spl3_1
    | ~ spl3_10 ),
    inference(avatar_contradiction_clause,[],[f197]) ).

tff(f197,plain,
    ( $false
    | ~ spl3_1
    | ~ spl3_10 ),
    inference(evaluation,[],[f182]) ).

tff(f182,plain,
    ( $less(4,2)
    | ~ spl3_1
    | ~ spl3_10 ),
    inference(backward_demodulation,[],[f113,f173]) ).

tff(f173,plain,
    ( ( 4 = sK0 )
    | ~ spl3_1
    | ~ spl3_10 ),
    inference(subsumption_resolution,[],[f170,f15]) ).

tff(f170,plain,
    ( $less(sK0,sK0)
    | ( 4 = sK0 )
    | ~ spl3_1
    | ~ spl3_10 ),
    inference(evaluation,[],[f166]) ).

tff(f166,plain,
    ( $less(4,2)
    | ( 4 = sK0 )
    | $less(sK0,sK0)
    | ~ spl3_1
    | ~ spl3_10 ),
    inference(resolution,[],[f147,f93]) ).

tff(f147,plain,
    ( ! [X0: $int] :
        ( ~ $less(X0,sK0)
        | $less(X0,2) )
    | ~ spl3_10 ),
    inference(resolution,[],[f113,f16]) ).

tff(f113,plain,
    ( $less(sK0,2)
    | ~ spl3_10 ),
    inference(avatar_component_clause,[],[f112]) ).

tff(f112,plain,
    ( spl3_10
  <=> $less(sK0,2) ),
    introduced(avatar_definition,[new_symbols(naming,[spl3_10])]) ).

tff(f131,plain,
    ~ spl3_9,
    inference(avatar_contradiction_clause,[],[f130]) ).

tff(f130,plain,
    ( $false
    | ~ spl3_9 ),
    inference(evaluation,[],[f123]) ).

tff(f123,plain,
    ( ~ $less(2,4)
    | ~ spl3_9 ),
    inference(backward_demodulation,[],[f37,f110]) ).

tff(f110,plain,
    ( ( 2 = sK0 )
    | ~ spl3_9 ),
    inference(avatar_component_clause,[],[f109]) ).

tff(f109,plain,
    ( spl3_9
  <=> ( 2 = sK0 ) ),
    introduced(avatar_definition,[new_symbols(naming,[spl3_9])]) ).

tff(f122,plain,
    ( spl3_11
    | spl3_12
    | spl3_8 ),
    inference(avatar_split_clause,[],[f115,f101,f120,f117]) ).

tff(f101,plain,
    ( spl3_8
  <=> $less(3,sK0) ),
    introduced(avatar_definition,[new_symbols(naming,[spl3_8])]) ).

tff(f115,plain,
    ( ( 3 = sK0 )
    | $less(sK0,3)
    | spl3_8 ),
    inference(resolution,[],[f102,f17]) ).

tff(f102,plain,
    ( ~ $less(3,sK0)
    | spl3_8 ),
    inference(avatar_component_clause,[],[f101]) ).

tff(f114,plain,
    ( spl3_9
    | spl3_10
    | spl3_7 ),
    inference(avatar_split_clause,[],[f107,f98,f112,f109]) ).

tff(f98,plain,
    ( spl3_7
  <=> inRange(sK0,cons(2,nil)) ),
    introduced(avatar_definition,[new_symbols(naming,[spl3_7])]) ).

tff(f107,plain,
    ( $less(sK0,2)
    | ( 2 = sK0 )
    | spl3_7 ),
    inference(resolution,[],[f106,f17]) ).

tff(f106,plain,
    ( ~ $less(2,sK0)
    | spl3_7 ),
    inference(subsumption_resolution,[],[f105,f49]) ).

tff(f49,plain,
    ! [X0: $int] : inRange(X0,nil),
    inference(equality_resolution,[],[f44]) ).

tff(f44,plain,
    ! [X0: $int,X1: list] :
      ( inRange(X0,X1)
      | ( nil != X1 ) ),
    inference(cnf_transformation,[],[f34]) ).

tff(f105,plain,
    ( ~ $less(2,sK0)
    | ~ inRange(sK0,nil)
    | spl3_7 ),
    inference(evaluation,[],[f104]) ).

tff(f104,plain,
    ( ~ $less(2,sK0)
    | ~ inRange(sK0,nil)
    | $less(2,0)
    | spl3_7 ),
    inference(resolution,[],[f99,f50]) ).

tff(f99,plain,
    ( ~ inRange(sK0,cons(2,nil))
    | spl3_7 ),
    inference(avatar_component_clause,[],[f98]) ).

tff(f103,plain,
    ( ~ spl3_7
    | ~ spl3_8
    | spl3_4 ),
    inference(avatar_split_clause,[],[f96,f81,f101,f98]) ).

tff(f96,plain,
    ( ~ $less(3,sK0)
    | ~ inRange(sK0,cons(2,nil))
    | spl3_4 ),
    inference(evaluation,[],[f95]) ).

tff(f95,plain,
    ( $less(3,0)
    | ~ $less(3,sK0)
    | ~ inRange(sK0,cons(2,nil))
    | spl3_4 ),
    inference(resolution,[],[f82,f50]) ).

tff(f82,plain,
    ( ~ inRange(sK0,cons(3,cons(2,nil)))
    | spl3_4 ),
    inference(avatar_component_clause,[],[f81]) ).

tff(f92,plain,
    ( spl3_5
    | spl3_6
    | spl3_3 ),
    inference(avatar_split_clause,[],[f84,f78,f90,f87]) ).

tff(f84,plain,
    ( $less(sK0,1)
    | ( 1 = sK0 )
    | spl3_3 ),
    inference(resolution,[],[f79,f17]) ).

tff(f79,plain,
    ( ~ $less(1,sK0)
    | spl3_3 ),
    inference(avatar_component_clause,[],[f78]) ).

tff(f73,plain,
    ~ spl3_2,
    inference(avatar_contradiction_clause,[],[f72]) ).

tff(f72,plain,
    ( $false
    | ~ spl3_2 ),
    inference(subsumption_resolution,[],[f71,f49]) ).

tff(f71,plain,
    ( ~ inRange(4,nil)
    | ~ spl3_2 ),
    inference(evaluation,[],[f70]) ).

tff(f70,plain,
    ( ~ $less(2,4)
    | $less(2,0)
    | ~ inRange(4,nil)
    | ~ spl3_2 ),
    inference(resolution,[],[f69,f50]) ).

tff(f69,plain,
    ( ~ inRange(4,cons(2,nil))
    | ~ spl3_2 ),
    inference(evaluation,[],[f68]) ).

tff(f68,plain,
    ( $less(3,0)
    | ~ inRange(4,cons(2,nil))
    | ~ $less(3,4)
    | ~ spl3_2 ),
    inference(resolution,[],[f65,f50]) ).

tff(f65,plain,
    ( ~ inRange(4,cons(3,cons(2,nil)))
    | ~ spl3_2 ),
    inference(evaluation,[],[f64]) ).

tff(f64,plain,
    ( ~ $less(1,4)
    | ~ inRange(4,cons(3,cons(2,nil)))
    | ~ spl3_2 ),
    inference(forward_demodulation,[],[f61,f59]) ).

tff(f59,plain,
    ( ( 4 = sK0 )
    | ~ spl3_2 ),
    inference(avatar_component_clause,[],[f58]) ).

tff(f58,plain,
    ( spl3_2
  <=> ( 4 = sK0 ) ),
    introduced(avatar_definition,[new_symbols(naming,[spl3_2])]) ).

tff(f61,plain,
    ( ~ $less(1,sK0)
    | ~ inRange(4,cons(3,cons(2,nil)))
    | ~ spl3_2 ),
    inference(backward_demodulation,[],[f53,f59]) ).

tff(f53,plain,
    ( ~ inRange(sK0,cons(3,cons(2,nil)))
    | ~ $less(1,sK0) ),
    inference(evaluation,[],[f52]) ).

tff(f52,plain,
    ( $less(1,0)
    | ~ $less(1,sK0)
    | ~ inRange(sK0,cons(3,cons(2,nil))) ),
    inference(resolution,[],[f38,f50]) ).

tff(f60,plain,
    ( spl3_1
    | spl3_2 ),
    inference(avatar_split_clause,[],[f51,f58,f55]) ).

tff(f51,plain,
    ( ( 4 = sK0 )
    | $less(4,sK0) ),
    inference(resolution,[],[f37,f17]) ).

%------------------------------------------------------------------------------
%----ORIGINAL SYSTEM OUTPUT
% 0.07/0.12  % Problem    : DAT099=1 : TPTP v8.1.0. Released v6.1.0.
% 0.07/0.13  % Command    : vampire --input_syntax tptp --proof tptp --output_axiom_names on --mode portfolio --schedule snake_tptp_uns --cores 0 -t %d %s
% 0.13/0.34  % Computer : n024.cluster.edu
% 0.13/0.34  % Model    : x86_64 x86_64
% 0.13/0.34  % CPU      : Intel(R) Xeon(R) CPU E5-2620 v4 @ 2.10GHz
% 0.13/0.34  % Memory   : 8042.1875MB
% 0.13/0.34  % OS       : Linux 3.10.0-693.el7.x86_64
% 0.13/0.34  % CPULimit   : 300
% 0.13/0.34  % WCLimit    : 300
% 0.13/0.34  % DateTime   : Mon Aug 29 20:24:19 EDT 2022
% 0.13/0.34  % CPUTime    : 
% 0.21/0.47  % (20804)lrs+10_1:8_ep=R:erd=off:fs=off:fsr=off:gve=force:nwc=2.0:uwa=one_side_interpreted:i=2:si=on:rawr=on:rtra=on_0 on theBenchmark for (2999ds/2Mi)
% 0.21/0.48  % (20804)Instruction limit reached!
% 0.21/0.48  % (20804)------------------------------
% 0.21/0.48  % (20804)Version: Vampire 4.7 (commit 807e37dd9 on 2022-08-23 09:55:27 +0200)
% 0.21/0.49  % (20804)Linked with Z3 4.8.13.0 f03d756e086f81f2596157241e0decfb1c982299 z3-4.8.4-5390-gf03d756e0
% 0.21/0.49  % (20804)Termination reason: Unknown
% 0.21/0.49  % (20804)Termination phase: Saturation
% 0.21/0.49  
% 0.21/0.49  % (20804)Memory used [KB]: 5500
% 0.21/0.49  % (20804)Time elapsed: 0.004 s
% 0.21/0.49  % (20804)Instructions burned: 3 (million)
% 0.21/0.49  % (20804)------------------------------
% 0.21/0.49  % (20804)------------------------------
% 0.21/0.49  % (20796)lrs+1010_1:1_aac=none:bce=on:nicw=on:nm=0:plsq=on:plsql=on:sac=on:sos=on:sp=frequency:spb=units:to=lpo:i=34:si=on:rawr=on:rtra=on_0 on theBenchmark for (2999ds/34Mi)
% 0.21/0.50  % (20805)lrs+10_1:1_canc=force:tha=some:to=lpo:i=35:si=on:rawr=on:rtra=on_0 on theBenchmark for (2999ds/35Mi)
% 0.21/0.50  % (20814)lrs+10_1:1_sd=10:sos=all:ss=axioms:st=5.0:tha=off:i=2:si=on:rawr=on:rtra=on_0 on theBenchmark for (2999ds/2Mi)
% 0.21/0.50  % (20800)lrs+10_1:32_s2a=on:s2agt=10:sgt=8:ss=axioms:i=15:si=on:rawr=on:rtra=on_0 on theBenchmark for (2999ds/15Mi)
% 0.21/0.51  % (20819)lrs+1_1:10_av=off:drc=off:nwc=2.0:sp=reverse_frequency:thsq=on:thsqc=64:thsql=off:i=47:si=on:rawr=on:rtra=on_0 on theBenchmark for (2999ds/47Mi)
% 0.21/0.51  % (20798)ott+21_1:1_erd=off:s2a=on:sac=on:sd=1:sgt=64:sos=on:ss=included:st=3.0:to=lpo:urr=on:i=2:si=on:rawr=on:rtra=on_0 on theBenchmark for (2999ds/2Mi)
% 0.21/0.51  % (20814)Instruction limit reached!
% 0.21/0.51  % (20814)------------------------------
% 0.21/0.51  % (20814)Version: Vampire 4.7 (commit 807e37dd9 on 2022-08-23 09:55:27 +0200)
% 0.21/0.51  % (20814)Linked with Z3 4.8.13.0 f03d756e086f81f2596157241e0decfb1c982299 z3-4.8.4-5390-gf03d756e0
% 0.21/0.51  % (20814)Termination reason: Unknown
% 0.21/0.51  % (20814)Termination phase: Preprocessing 1
% 0.21/0.51  
% 0.21/0.51  % (20814)Memory used [KB]: 895
% 0.21/0.51  % (20814)Time elapsed: 0.004 s
% 0.21/0.51  % (20814)Instructions burned: 2 (million)
% 0.21/0.51  % (20814)------------------------------
% 0.21/0.51  % (20814)------------------------------
% 0.21/0.51  % (20807)lrs+10_1:1_ep=R:gve=force:plsq=on:plsqr=32,1:uwa=one_side_interpreted:i=2:si=on:rawr=on:rtra=on_0 on theBenchmark for (2999ds/2Mi)
% 0.21/0.51  % (20807)Instruction limit reached!
% 0.21/0.51  % (20807)------------------------------
% 0.21/0.51  % (20807)Version: Vampire 4.7 (commit 807e37dd9 on 2022-08-23 09:55:27 +0200)
% 0.21/0.51  % (20807)Linked with Z3 4.8.13.0 f03d756e086f81f2596157241e0decfb1c982299 z3-4.8.4-5390-gf03d756e0
% 0.21/0.51  % (20807)Termination reason: Unknown
% 0.21/0.51  % (20807)Termination phase: Equality proxy
% 0.21/0.51  
% 0.21/0.51  % (20807)Memory used [KB]: 895
% 0.21/0.51  % (20807)Time elapsed: 0.003 s
% 0.21/0.51  % (20807)Instructions burned: 2 (million)
% 0.21/0.51  % (20807)------------------------------
% 0.21/0.51  % (20807)------------------------------
% 0.21/0.51  % (20799)ott+1011_1:2_br=off:bs=unit_only:bsr=unit_only:nwc=5.0:s2a=on:s2agt=32:urr=on:i=37:si=on:rawr=on:rtra=on_0 on theBenchmark for (2999ds/37Mi)
% 0.21/0.51  % (20820)lrs+1002_1:1_br=off:canc=force:drc=off:s2a=on:sos=on:sp=reverse_frequency:urr=on:i=42:si=on:rawr=on:rtra=on_0 on theBenchmark for (2999ds/42Mi)
% 0.21/0.51  % (20796)First to succeed.
% 0.21/0.51  % (20796)Refutation found. Thanks to Tanya!
% 0.21/0.51  % SZS status Theorem for theBenchmark
% 0.21/0.51  % SZS output start Proof for theBenchmark
% See solution above
% 0.21/0.51  % (20796)------------------------------
% 0.21/0.51  % (20796)Version: Vampire 4.7 (commit 807e37dd9 on 2022-08-23 09:55:27 +0200)
% 0.21/0.51  % (20796)Linked with Z3 4.8.13.0 f03d756e086f81f2596157241e0decfb1c982299 z3-4.8.4-5390-gf03d756e0
% 0.21/0.51  % (20796)Termination reason: Refutation
% 0.21/0.51  
% 0.21/0.51  % (20796)Memory used [KB]: 5628
% 0.21/0.51  % (20796)Time elapsed: 0.115 s
% 0.21/0.51  % (20796)Instructions burned: 16 (million)
% 0.21/0.51  % (20796)------------------------------
% 0.21/0.51  % (20796)------------------------------
% 0.21/0.51  % (20794)Success in time 0.163 s
%------------------------------------------------------------------------------