TSTP Solution File: SET955+1 by SnakeForV---1.0

View Problem - Process Solution

%------------------------------------------------------------------------------
% File     : SnakeForV---1.0
% Problem  : SET955+1 : TPTP v8.1.0. Bugfixed v4.0.0.
% 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 : n006.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 18:22:51 EDT 2022

% Result   : Theorem 1.45s 0.56s
% Output   : Refutation 1.45s
% Verified : 
% SZS Type : Refutation
%            Derivation depth      :   19
%            Number of leaves      :   10
% Syntax   : Number of formulae    :   59 (   5 unt;   0 def)
%            Number of atoms       :  246 (  58 equ)
%            Maximal formula atoms :   18 (   4 avg)
%            Number of connectives :  299 ( 112   ~; 110   |;  54   &)
%                                         (  12 <=>;  10  =>;   0  <=;   1 <~>)
%            Maximal formula depth :   14 (   7 avg)
%            Maximal term depth    :    3 (   1 avg)
%            Number of predicates  :    5 (   3 usr;   3 prp; 0-2 aty)
%            Number of functors    :   12 (  12 usr;   4 con; 0-3 aty)
%            Number of variables   :  196 ( 154   !;  42   ?)

% Comments : 
%------------------------------------------------------------------------------
fof(f118,plain,
    $false,
    inference(avatar_sat_refutation,[],[f106,f113,f117]) ).

fof(f117,plain,
    ~ spl10_1,
    inference(avatar_contradiction_clause,[],[f114]) ).

fof(f114,plain,
    ( $false
    | ~ spl10_1 ),
    inference(resolution,[],[f101,f96]) ).

fof(f96,plain,
    in(sK9(cartesian_product2(sK5,sK6),cartesian_product2(sK7,sK8)),cartesian_product2(sK5,sK6)),
    inference(subsumption_resolution,[],[f95,f39]) ).

fof(f39,plain,
    cartesian_product2(sK5,sK6) != cartesian_product2(sK7,sK8),
    inference(cnf_transformation,[],[f26]) ).

fof(f26,plain,
    ( ! [X4,X5] :
        ( ( in(ordered_pair(X4,X5),cartesian_product2(sK7,sK8))
          | ~ in(ordered_pair(X4,X5),cartesian_product2(sK5,sK6)) )
        & ( in(ordered_pair(X4,X5),cartesian_product2(sK5,sK6))
          | ~ in(ordered_pair(X4,X5),cartesian_product2(sK7,sK8)) ) )
    & cartesian_product2(sK5,sK6) != cartesian_product2(sK7,sK8) ),
    inference(skolemisation,[status(esa),new_symbols(skolem,[sK5,sK6,sK7,sK8])],[f24,f25]) ).

fof(f25,plain,
    ( ? [X0,X1,X2,X3] :
        ( ! [X4,X5] :
            ( ( in(ordered_pair(X4,X5),cartesian_product2(X2,X3))
              | ~ in(ordered_pair(X4,X5),cartesian_product2(X0,X1)) )
            & ( in(ordered_pair(X4,X5),cartesian_product2(X0,X1))
              | ~ in(ordered_pair(X4,X5),cartesian_product2(X2,X3)) ) )
        & cartesian_product2(X0,X1) != cartesian_product2(X2,X3) )
   => ( ! [X5,X4] :
          ( ( in(ordered_pair(X4,X5),cartesian_product2(sK7,sK8))
            | ~ in(ordered_pair(X4,X5),cartesian_product2(sK5,sK6)) )
          & ( in(ordered_pair(X4,X5),cartesian_product2(sK5,sK6))
            | ~ in(ordered_pair(X4,X5),cartesian_product2(sK7,sK8)) ) )
      & cartesian_product2(sK5,sK6) != cartesian_product2(sK7,sK8) ) ),
    introduced(choice_axiom,[]) ).

fof(f24,plain,
    ? [X0,X1,X2,X3] :
      ( ! [X4,X5] :
          ( ( in(ordered_pair(X4,X5),cartesian_product2(X2,X3))
            | ~ in(ordered_pair(X4,X5),cartesian_product2(X0,X1)) )
          & ( in(ordered_pair(X4,X5),cartesian_product2(X0,X1))
            | ~ in(ordered_pair(X4,X5),cartesian_product2(X2,X3)) ) )
      & cartesian_product2(X0,X1) != cartesian_product2(X2,X3) ),
    inference(rectify,[],[f23]) ).

fof(f23,plain,
    ? [X2,X3,X1,X0] :
      ( ! [X4,X5] :
          ( ( in(ordered_pair(X4,X5),cartesian_product2(X1,X0))
            | ~ in(ordered_pair(X4,X5),cartesian_product2(X2,X3)) )
          & ( in(ordered_pair(X4,X5),cartesian_product2(X2,X3))
            | ~ in(ordered_pair(X4,X5),cartesian_product2(X1,X0)) ) )
      & cartesian_product2(X2,X3) != cartesian_product2(X1,X0) ),
    inference(nnf_transformation,[],[f15]) ).

fof(f15,plain,
    ? [X2,X3,X1,X0] :
      ( ! [X4,X5] :
          ( in(ordered_pair(X4,X5),cartesian_product2(X1,X0))
        <=> in(ordered_pair(X4,X5),cartesian_product2(X2,X3)) )
      & cartesian_product2(X2,X3) != cartesian_product2(X1,X0) ),
    inference(ennf_transformation,[],[f11]) ).

fof(f11,plain,
    ~ ! [X0,X1,X3,X2] :
        ( ! [X4,X5] :
            ( in(ordered_pair(X4,X5),cartesian_product2(X1,X0))
          <=> in(ordered_pair(X4,X5),cartesian_product2(X2,X3)) )
       => cartesian_product2(X2,X3) = cartesian_product2(X1,X0) ),
    inference(rectify,[],[f9]) ).

fof(f9,negated_conjecture,
    ~ ! [X3,X2,X0,X1] :
        ( ! [X4,X5] :
            ( in(ordered_pair(X4,X5),cartesian_product2(X2,X3))
          <=> in(ordered_pair(X4,X5),cartesian_product2(X0,X1)) )
       => cartesian_product2(X0,X1) = cartesian_product2(X2,X3) ),
    inference(negated_conjecture,[],[f8]) ).

fof(f8,conjecture,
    ! [X3,X2,X0,X1] :
      ( ! [X4,X5] :
          ( in(ordered_pair(X4,X5),cartesian_product2(X2,X3))
        <=> in(ordered_pair(X4,X5),cartesian_product2(X0,X1)) )
     => cartesian_product2(X0,X1) = cartesian_product2(X2,X3) ),
    file('/export/starexec/sandbox2/benchmark/theBenchmark.p',t108_zfmisc_1) ).

fof(f95,plain,
    ( in(sK9(cartesian_product2(sK5,sK6),cartesian_product2(sK7,sK8)),cartesian_product2(sK5,sK6))
    | cartesian_product2(sK5,sK6) = cartesian_product2(sK7,sK8) ),
    inference(factoring,[],[f88]) ).

fof(f88,plain,
    ! [X8] :
      ( in(sK9(X8,cartesian_product2(sK7,sK8)),cartesian_product2(sK5,sK6))
      | in(sK9(X8,cartesian_product2(sK7,sK8)),X8)
      | cartesian_product2(sK7,sK8) = X8 ),
    inference(resolution,[],[f83,f42]) ).

fof(f42,plain,
    ! [X0,X1] :
      ( in(sK9(X0,X1),X1)
      | in(sK9(X0,X1),X0)
      | X0 = X1 ),
    inference(cnf_transformation,[],[f29]) ).

fof(f29,plain,
    ! [X0,X1] :
      ( X0 = X1
      | ( ( ~ in(sK9(X0,X1),X0)
          | ~ in(sK9(X0,X1),X1) )
        & ( in(sK9(X0,X1),X0)
          | in(sK9(X0,X1),X1) ) ) ),
    inference(skolemisation,[status(esa),new_symbols(skolem,[sK9])],[f27,f28]) ).

fof(f28,plain,
    ! [X0,X1] :
      ( ? [X2] :
          ( ( ~ in(X2,X0)
            | ~ in(X2,X1) )
          & ( in(X2,X0)
            | in(X2,X1) ) )
     => ( ( ~ in(sK9(X0,X1),X0)
          | ~ in(sK9(X0,X1),X1) )
        & ( in(sK9(X0,X1),X0)
          | in(sK9(X0,X1),X1) ) ) ),
    introduced(choice_axiom,[]) ).

fof(f27,plain,
    ! [X0,X1] :
      ( X0 = X1
      | ? [X2] :
          ( ( ~ in(X2,X0)
            | ~ in(X2,X1) )
          & ( in(X2,X0)
            | in(X2,X1) ) ) ),
    inference(nnf_transformation,[],[f14]) ).

fof(f14,plain,
    ! [X0,X1] :
      ( X0 = X1
      | ? [X2] :
          ( in(X2,X1)
        <~> in(X2,X0) ) ),
    inference(ennf_transformation,[],[f12]) ).

fof(f12,plain,
    ! [X1,X0] :
      ( ! [X2] :
          ( in(X2,X1)
        <=> in(X2,X0) )
     => X0 = X1 ),
    inference(rectify,[],[f10]) ).

fof(f10,axiom,
    ! [X1,X0] :
      ( ! [X2] :
          ( in(X2,X0)
        <=> in(X2,X1) )
     => X0 = X1 ),
    file('/export/starexec/sandbox2/benchmark/theBenchmark.p',t2_tarski) ).

fof(f83,plain,
    ! [X0] :
      ( ~ in(X0,cartesian_product2(sK7,sK8))
      | in(X0,cartesian_product2(sK5,sK6)) ),
    inference(duplicate_literal_removal,[],[f82]) ).

fof(f82,plain,
    ! [X0] :
      ( ~ in(X0,cartesian_product2(sK7,sK8))
      | in(X0,cartesian_product2(sK5,sK6))
      | ~ in(X0,cartesian_product2(sK7,sK8)) ),
    inference(resolution,[],[f81,f46]) ).

fof(f46,plain,
    ! [X2,X1,X8] :
      ( in(sK3(X1,X2,X8),X2)
      | ~ in(X8,cartesian_product2(X1,X2)) ),
    inference(equality_resolution,[],[f31]) ).

fof(f31,plain,
    ! [X2,X0,X1,X8] :
      ( in(sK3(X1,X2,X8),X2)
      | ~ in(X8,X0)
      | cartesian_product2(X1,X2) != X0 ),
    inference(cnf_transformation,[],[f22]) ).

fof(f22,plain,
    ! [X0,X1,X2] :
      ( ( cartesian_product2(X1,X2) = X0
        | ( ( ~ in(sK0(X0,X1,X2),X0)
            | ! [X4,X5] :
                ( sK0(X0,X1,X2) != ordered_pair(X5,X4)
                | ~ in(X5,X1)
                | ~ in(X4,X2) ) )
          & ( in(sK0(X0,X1,X2),X0)
            | ( sK0(X0,X1,X2) = ordered_pair(sK2(X0,X1,X2),sK1(X0,X1,X2))
              & in(sK2(X0,X1,X2),X1)
              & in(sK1(X0,X1,X2),X2) ) ) ) )
      & ( ! [X8] :
            ( ( ( ordered_pair(sK4(X1,X2,X8),sK3(X1,X2,X8)) = X8
                & in(sK4(X1,X2,X8),X1)
                & in(sK3(X1,X2,X8),X2) )
              | ~ in(X8,X0) )
            & ( in(X8,X0)
              | ! [X11,X12] :
                  ( ordered_pair(X12,X11) != X8
                  | ~ in(X12,X1)
                  | ~ in(X11,X2) ) ) )
        | cartesian_product2(X1,X2) != X0 ) ),
    inference(skolemisation,[status(esa),new_symbols(skolem,[sK0,sK1,sK2,sK3,sK4])],[f18,f21,f20,f19]) ).

fof(f19,plain,
    ! [X0,X1,X2] :
      ( ? [X3] :
          ( ( ~ in(X3,X0)
            | ! [X4,X5] :
                ( ordered_pair(X5,X4) != X3
                | ~ in(X5,X1)
                | ~ in(X4,X2) ) )
          & ( in(X3,X0)
            | ? [X6,X7] :
                ( ordered_pair(X7,X6) = X3
                & in(X7,X1)
                & in(X6,X2) ) ) )
     => ( ( ~ in(sK0(X0,X1,X2),X0)
          | ! [X5,X4] :
              ( sK0(X0,X1,X2) != ordered_pair(X5,X4)
              | ~ in(X5,X1)
              | ~ in(X4,X2) ) )
        & ( in(sK0(X0,X1,X2),X0)
          | ? [X7,X6] :
              ( sK0(X0,X1,X2) = ordered_pair(X7,X6)
              & in(X7,X1)
              & in(X6,X2) ) ) ) ),
    introduced(choice_axiom,[]) ).

fof(f20,plain,
    ! [X0,X1,X2] :
      ( ? [X7,X6] :
          ( sK0(X0,X1,X2) = ordered_pair(X7,X6)
          & in(X7,X1)
          & in(X6,X2) )
     => ( sK0(X0,X1,X2) = ordered_pair(sK2(X0,X1,X2),sK1(X0,X1,X2))
        & in(sK2(X0,X1,X2),X1)
        & in(sK1(X0,X1,X2),X2) ) ),
    introduced(choice_axiom,[]) ).

fof(f21,plain,
    ! [X1,X2,X8] :
      ( ? [X9,X10] :
          ( ordered_pair(X10,X9) = X8
          & in(X10,X1)
          & in(X9,X2) )
     => ( ordered_pair(sK4(X1,X2,X8),sK3(X1,X2,X8)) = X8
        & in(sK4(X1,X2,X8),X1)
        & in(sK3(X1,X2,X8),X2) ) ),
    introduced(choice_axiom,[]) ).

fof(f18,plain,
    ! [X0,X1,X2] :
      ( ( cartesian_product2(X1,X2) = X0
        | ? [X3] :
            ( ( ~ in(X3,X0)
              | ! [X4,X5] :
                  ( ordered_pair(X5,X4) != X3
                  | ~ in(X5,X1)
                  | ~ in(X4,X2) ) )
            & ( in(X3,X0)
              | ? [X6,X7] :
                  ( ordered_pair(X7,X6) = X3
                  & in(X7,X1)
                  & in(X6,X2) ) ) ) )
      & ( ! [X8] :
            ( ( ? [X9,X10] :
                  ( ordered_pair(X10,X9) = X8
                  & in(X10,X1)
                  & in(X9,X2) )
              | ~ in(X8,X0) )
            & ( in(X8,X0)
              | ! [X11,X12] :
                  ( ordered_pair(X12,X11) != X8
                  | ~ in(X12,X1)
                  | ~ in(X11,X2) ) ) )
        | cartesian_product2(X1,X2) != X0 ) ),
    inference(rectify,[],[f17]) ).

fof(f17,plain,
    ! [X1,X0,X2] :
      ( ( cartesian_product2(X0,X2) = X1
        | ? [X3] :
            ( ( ~ in(X3,X1)
              | ! [X5,X4] :
                  ( ordered_pair(X4,X5) != X3
                  | ~ in(X4,X0)
                  | ~ in(X5,X2) ) )
            & ( in(X3,X1)
              | ? [X5,X4] :
                  ( ordered_pair(X4,X5) = X3
                  & in(X4,X0)
                  & in(X5,X2) ) ) ) )
      & ( ! [X3] :
            ( ( ? [X5,X4] :
                  ( ordered_pair(X4,X5) = X3
                  & in(X4,X0)
                  & in(X5,X2) )
              | ~ in(X3,X1) )
            & ( in(X3,X1)
              | ! [X5,X4] :
                  ( ordered_pair(X4,X5) != X3
                  | ~ in(X4,X0)
                  | ~ in(X5,X2) ) ) )
        | cartesian_product2(X0,X2) != X1 ) ),
    inference(nnf_transformation,[],[f13]) ).

fof(f13,plain,
    ! [X1,X0,X2] :
      ( cartesian_product2(X0,X2) = X1
    <=> ! [X3] :
          ( ? [X5,X4] :
              ( ordered_pair(X4,X5) = X3
              & in(X4,X0)
              & in(X5,X2) )
        <=> in(X3,X1) ) ),
    inference(rectify,[],[f3]) ).

fof(f3,axiom,
    ! [X0,X2,X1] :
      ( ! [X3] :
          ( in(X3,X2)
        <=> ? [X4,X5] :
              ( in(X4,X0)
              & in(X5,X1)
              & ordered_pair(X4,X5) = X3 ) )
    <=> cartesian_product2(X0,X1) = X2 ),
    file('/export/starexec/sandbox2/benchmark/theBenchmark.p',d2_zfmisc_1) ).

fof(f81,plain,
    ! [X0,X1] :
      ( ~ in(sK3(sK7,X0,X1),sK8)
      | in(X1,cartesian_product2(sK5,sK6))
      | ~ in(X1,cartesian_product2(sK7,X0)) ),
    inference(duplicate_literal_removal,[],[f80]) ).

fof(f80,plain,
    ! [X0,X1] :
      ( ~ in(sK3(sK7,X0,X1),sK8)
      | ~ in(X1,cartesian_product2(sK7,X0))
      | in(X1,cartesian_product2(sK5,sK6))
      | ~ in(X1,cartesian_product2(sK7,X0)) ),
    inference(resolution,[],[f65,f45]) ).

fof(f45,plain,
    ! [X2,X1,X8] :
      ( in(sK4(X1,X2,X8),X1)
      | ~ in(X8,cartesian_product2(X1,X2)) ),
    inference(equality_resolution,[],[f32]) ).

fof(f32,plain,
    ! [X2,X0,X1,X8] :
      ( in(sK4(X1,X2,X8),X1)
      | ~ in(X8,X0)
      | cartesian_product2(X1,X2) != X0 ),
    inference(cnf_transformation,[],[f22]) ).

fof(f65,plain,
    ! [X11,X12,X13] :
      ( ~ in(sK4(X11,X12,X13),sK7)
      | ~ in(sK3(X11,X12,X13),sK8)
      | in(X13,cartesian_product2(sK5,sK6))
      | ~ in(X13,cartesian_product2(X11,X12)) ),
    inference(superposition,[],[f55,f44]) ).

fof(f44,plain,
    ! [X2,X1,X8] :
      ( ordered_pair(sK4(X1,X2,X8),sK3(X1,X2,X8)) = X8
      | ~ in(X8,cartesian_product2(X1,X2)) ),
    inference(equality_resolution,[],[f33]) ).

fof(f33,plain,
    ! [X2,X0,X1,X8] :
      ( ordered_pair(sK4(X1,X2,X8),sK3(X1,X2,X8)) = X8
      | ~ in(X8,X0)
      | cartesian_product2(X1,X2) != X0 ),
    inference(cnf_transformation,[],[f22]) ).

fof(f55,plain,
    ! [X0,X1] :
      ( in(ordered_pair(X1,X0),cartesian_product2(sK5,sK6))
      | ~ in(X0,sK8)
      | ~ in(X1,sK7) ),
    inference(resolution,[],[f48,f40]) ).

fof(f40,plain,
    ! [X4,X5] :
      ( ~ in(ordered_pair(X4,X5),cartesian_product2(sK7,sK8))
      | in(ordered_pair(X4,X5),cartesian_product2(sK5,sK6)) ),
    inference(cnf_transformation,[],[f26]) ).

fof(f48,plain,
    ! [X2,X11,X1,X12] :
      ( in(ordered_pair(X12,X11),cartesian_product2(X1,X2))
      | ~ in(X11,X2)
      | ~ in(X12,X1) ),
    inference(equality_resolution,[],[f47]) ).

fof(f47,plain,
    ! [X2,X0,X11,X1,X12] :
      ( in(ordered_pair(X12,X11),X0)
      | ~ in(X12,X1)
      | ~ in(X11,X2)
      | cartesian_product2(X1,X2) != X0 ),
    inference(equality_resolution,[],[f30]) ).

fof(f30,plain,
    ! [X2,X0,X11,X1,X8,X12] :
      ( in(X8,X0)
      | ordered_pair(X12,X11) != X8
      | ~ in(X12,X1)
      | ~ in(X11,X2)
      | cartesian_product2(X1,X2) != X0 ),
    inference(cnf_transformation,[],[f22]) ).

fof(f101,plain,
    ( ! [X0,X1] : ~ in(sK9(cartesian_product2(sK5,sK6),cartesian_product2(sK7,sK8)),cartesian_product2(X0,X1))
    | ~ spl10_1 ),
    inference(avatar_component_clause,[],[f100]) ).

fof(f100,plain,
    ( spl10_1
  <=> ! [X0,X1] : ~ in(sK9(cartesian_product2(sK5,sK6),cartesian_product2(sK7,sK8)),cartesian_product2(X0,X1)) ),
    introduced(avatar_definition,[new_symbols(naming,[spl10_1])]) ).

fof(f113,plain,
    ~ spl10_2,
    inference(avatar_contradiction_clause,[],[f112]) ).

fof(f112,plain,
    ( $false
    | ~ spl10_2 ),
    inference(subsumption_resolution,[],[f111,f96]) ).

fof(f111,plain,
    ( ~ in(sK9(cartesian_product2(sK5,sK6),cartesian_product2(sK7,sK8)),cartesian_product2(sK5,sK6))
    | ~ spl10_2 ),
    inference(subsumption_resolution,[],[f109,f39]) ).

fof(f109,plain,
    ( cartesian_product2(sK5,sK6) = cartesian_product2(sK7,sK8)
    | ~ in(sK9(cartesian_product2(sK5,sK6),cartesian_product2(sK7,sK8)),cartesian_product2(sK5,sK6))
    | ~ spl10_2 ),
    inference(resolution,[],[f105,f43]) ).

fof(f43,plain,
    ! [X0,X1] :
      ( ~ in(sK9(X0,X1),X1)
      | ~ in(sK9(X0,X1),X0)
      | X0 = X1 ),
    inference(cnf_transformation,[],[f29]) ).

fof(f105,plain,
    ( in(sK9(cartesian_product2(sK5,sK6),cartesian_product2(sK7,sK8)),cartesian_product2(sK7,sK8))
    | ~ spl10_2 ),
    inference(avatar_component_clause,[],[f103]) ).

fof(f103,plain,
    ( spl10_2
  <=> in(sK9(cartesian_product2(sK5,sK6),cartesian_product2(sK7,sK8)),cartesian_product2(sK7,sK8)) ),
    introduced(avatar_definition,[new_symbols(naming,[spl10_2])]) ).

fof(f106,plain,
    ( spl10_1
    | spl10_2 ),
    inference(avatar_split_clause,[],[f97,f103,f100]) ).

fof(f97,plain,
    ! [X0,X1] :
      ( in(sK9(cartesian_product2(sK5,sK6),cartesian_product2(sK7,sK8)),cartesian_product2(sK7,sK8))
      | ~ in(sK9(cartesian_product2(sK5,sK6),cartesian_product2(sK7,sK8)),cartesian_product2(X0,X1)) ),
    inference(resolution,[],[f96,f63]) ).

fof(f63,plain,
    ! [X3,X4,X5] :
      ( ~ in(X5,cartesian_product2(sK5,sK6))
      | ~ in(X5,cartesian_product2(X3,X4))
      | in(X5,cartesian_product2(sK7,sK8)) ),
    inference(superposition,[],[f41,f44]) ).

fof(f41,plain,
    ! [X4,X5] :
      ( ~ in(ordered_pair(X4,X5),cartesian_product2(sK5,sK6))
      | in(ordered_pair(X4,X5),cartesian_product2(sK7,sK8)) ),
    inference(cnf_transformation,[],[f26]) ).

%------------------------------------------------------------------------------
%----ORIGINAL SYSTEM OUTPUT
% 0.06/0.12  % Problem    : SET955+1 : TPTP v8.1.0. Bugfixed v4.0.0.
% 0.06/0.13  % Command    : vampire --input_syntax tptp --proof tptp --output_axiom_names on --mode portfolio --schedule snake_tptp_uns --cores 0 -t %d %s
% 0.12/0.33  % Computer : n006.cluster.edu
% 0.12/0.33  % Model    : x86_64 x86_64
% 0.12/0.33  % CPU      : Intel(R) Xeon(R) CPU E5-2620 v4 @ 2.10GHz
% 0.12/0.33  % Memory   : 8042.1875MB
% 0.12/0.33  % OS       : Linux 3.10.0-693.el7.x86_64
% 0.12/0.33  % CPULimit   : 300
% 0.12/0.33  % WCLimit    : 300
% 0.12/0.33  % DateTime   : Tue Aug 30 14:30:55 EDT 2022
% 0.12/0.34  % CPUTime    : 
% 0.19/0.49  % (9463)lrs+10_5:1_br=off:fde=none:nwc=3.0:sd=1:sgt=10:sos=on:ss=axioms:urr=on:i=51:si=on:rawr=on:rtra=on_0 on theBenchmark for (2999ds/51Mi)
% 0.19/0.50  % (9480)dis+1010_1:1_bs=on:ep=RS:erd=off:newcnf=on:nwc=10.0:s2a=on:sgt=32:ss=axioms:i=30:si=on:rawr=on:rtra=on_0 on theBenchmark for (2999ds/30Mi)
% 0.19/0.51  % (9470)lrs+10_1:1_ep=R:lcm=predicate:lma=on:sos=all:spb=goal:ss=included:i=12:si=on:rawr=on:rtra=on_0 on theBenchmark for (2999ds/12Mi)
% 0.19/0.51  % (9463)Refutation not found, incomplete strategy% (9463)------------------------------
% 0.19/0.51  % (9463)Version: Vampire 4.7 (commit 807e37dd9 on 2022-08-23 09:55:27 +0200)
% 0.19/0.51  % (9463)Linked with Z3 4.8.13.0 f03d756e086f81f2596157241e0decfb1c982299 z3-4.8.4-5390-gf03d756e0
% 0.19/0.51  % (9463)Termination reason: Refutation not found, incomplete strategy
% 0.19/0.51  
% 0.19/0.51  % (9463)Memory used [KB]: 6012
% 0.19/0.51  % (9463)Time elapsed: 0.110 s
% 0.19/0.51  % (9463)Instructions burned: 2 (million)
% 0.19/0.51  % (9463)------------------------------
% 0.19/0.51  % (9463)------------------------------
% 1.30/0.51  % (9470)Refutation not found, incomplete strategy% (9470)------------------------------
% 1.30/0.51  % (9470)Version: Vampire 4.7 (commit 807e37dd9 on 2022-08-23 09:55:27 +0200)
% 1.30/0.51  % (9470)Linked with Z3 4.8.13.0 f03d756e086f81f2596157241e0decfb1c982299 z3-4.8.4-5390-gf03d756e0
% 1.30/0.51  % (9470)Termination reason: Refutation not found, incomplete strategy
% 1.30/0.51  
% 1.30/0.51  % (9470)Memory used [KB]: 6012
% 1.30/0.51  % (9470)Time elapsed: 0.117 s
% 1.30/0.51  % (9470)Instructions burned: 3 (million)
% 1.30/0.51  % (9470)------------------------------
% 1.30/0.51  % (9470)------------------------------
% 1.30/0.52  % (9485)lrs+11_1:1_plsq=on:plsqc=1:plsqr=32,1:ss=included:i=95:si=on:rawr=on:rtra=on_0 on theBenchmark for (2999ds/95Mi)
% 1.30/0.52  % (9478)ott+1010_1:1_sd=2:sos=on:sp=occurrence:ss=axioms:urr=on:i=2:si=on:rawr=on:rtra=on_0 on theBenchmark for (2999ds/2Mi)
% 1.30/0.52  % (9478)Instruction limit reached!
% 1.30/0.52  % (9478)------------------------------
% 1.30/0.52  % (9478)Version: Vampire 4.7 (commit 807e37dd9 on 2022-08-23 09:55:27 +0200)
% 1.30/0.52  % (9464)lrs+10_1:1024_nm=0:nwc=5.0:ss=axioms:i=13:si=on:rawr=on:rtra=on_0 on theBenchmark for (2999ds/13Mi)
% 1.30/0.52  % (9461)lrs+10_1:1_gsp=on:sd=1:sgt=32:sos=on:ss=axioms:i=13:si=on:rawr=on:rtra=on_0 on theBenchmark for (2999ds/13Mi)
% 1.30/0.52  % (9465)dis+21_1:1_av=off:sos=on:sp=frequency:ss=included:to=lpo:i=15:si=on:rawr=on:rtra=on_0 on theBenchmark for (2999ds/15Mi)
% 1.30/0.52  % (9468)dis+10_1:1_newcnf=on:sgt=8:sos=on:ss=axioms:to=lpo:urr=on:i=49:si=on:rawr=on:rtra=on_0 on theBenchmark for (2999ds/49Mi)
% 1.30/0.52  % (9462)dis+1002_1:1_aac=none:bd=off:sac=on:sos=on:spb=units:i=3:si=on:rawr=on:rtra=on_0 on theBenchmark for (2999ds/3Mi)
% 1.30/0.53  % (9462)Instruction limit reached!
% 1.30/0.53  % (9462)------------------------------
% 1.30/0.53  % (9462)Version: Vampire 4.7 (commit 807e37dd9 on 2022-08-23 09:55:27 +0200)
% 1.30/0.53  % (9464)Instruction limit reached!
% 1.30/0.53  % (9464)------------------------------
% 1.30/0.53  % (9464)Version: Vampire 4.7 (commit 807e37dd9 on 2022-08-23 09:55:27 +0200)
% 1.45/0.53  % (9486)lrs+1011_1:1_fd=preordered:fsd=on:sos=on:thsq=on:thsqc=64:thsqd=32:uwa=ground:i=99:si=on:rawr=on:rtra=on_0 on theBenchmark for (2999ds/99Mi)
% 1.45/0.53  % (9478)Linked with Z3 4.8.13.0 f03d756e086f81f2596157241e0decfb1c982299 z3-4.8.4-5390-gf03d756e0
% 1.45/0.53  % (9478)Termination reason: Unknown
% 1.45/0.53  % (9478)Termination phase: Saturation
% 1.45/0.53  
% 1.45/0.53  % (9478)Memory used [KB]: 5884
% 1.45/0.53  % (9478)Time elapsed: 0.003 s
% 1.45/0.53  % (9478)Instructions burned: 3 (million)
% 1.45/0.53  % (9478)------------------------------
% 1.45/0.53  % (9478)------------------------------
% 1.45/0.53  % (9472)lrs+10_1:4_av=off:bs=unit_only:bsr=unit_only:ep=RS:s2a=on:sos=on:sp=frequency:to=lpo:i=16:si=on:rawr=on:rtra=on_0 on theBenchmark for (2999ds/16Mi)
% 1.45/0.53  % (9467)lrs+2_1:1_lcm=reverse:lma=on:sos=all:spb=goal_then_units:ss=included:urr=on:i=39:si=on:rawr=on:rtra=on_0 on theBenchmark for (2999ds/39Mi)
% 1.45/0.53  % (9475)lrs+10_1:1_drc=off:sp=reverse_frequency:spb=goal:to=lpo:i=7:si=on:rawr=on:rtra=on_0 on theBenchmark for (2999ds/7Mi)
% 1.45/0.53  % (9472)Refutation not found, incomplete strategy% (9472)------------------------------
% 1.45/0.53  % (9472)Version: Vampire 4.7 (commit 807e37dd9 on 2022-08-23 09:55:27 +0200)
% 1.45/0.53  % (9472)Linked with Z3 4.8.13.0 f03d756e086f81f2596157241e0decfb1c982299 z3-4.8.4-5390-gf03d756e0
% 1.45/0.53  % (9472)Termination reason: Refutation not found, incomplete strategy
% 1.45/0.53  
% 1.45/0.53  % (9472)Memory used [KB]: 1407
% 1.45/0.53  % (9472)Time elapsed: 0.124 s
% 1.45/0.53  % (9472)Instructions burned: 3 (million)
% 1.45/0.53  % (9472)------------------------------
% 1.45/0.53  % (9472)------------------------------
% 1.45/0.53  % (9477)fmb+10_1:1_nm=2:i=3:si=on:rawr=on:rtra=on_0 on theBenchmark for (2999ds/3Mi)
% 1.45/0.53  % (9480)Instruction limit reached!
% 1.45/0.53  % (9480)------------------------------
% 1.45/0.53  % (9480)Version: Vampire 4.7 (commit 807e37dd9 on 2022-08-23 09:55:27 +0200)
% 1.45/0.53  % (9480)Linked with Z3 4.8.13.0 f03d756e086f81f2596157241e0decfb1c982299 z3-4.8.4-5390-gf03d756e0
% 1.45/0.53  % (9480)Termination reason: Unknown
% 1.45/0.53  % (9480)Termination phase: Saturation
% 1.45/0.53  
% 1.45/0.53  % (9480)Memory used [KB]: 6140
% 1.45/0.53  % (9480)Time elapsed: 0.133 s
% 1.45/0.53  % (9480)Instructions burned: 31 (million)
% 1.45/0.53  % (9480)------------------------------
% 1.45/0.53  % (9480)------------------------------
% 1.45/0.53  % (9477)Instruction limit reached!
% 1.45/0.53  % (9477)------------------------------
% 1.45/0.53  % (9477)Version: Vampire 4.7 (commit 807e37dd9 on 2022-08-23 09:55:27 +0200)
% 1.45/0.53  % (9477)Linked with Z3 4.8.13.0 f03d756e086f81f2596157241e0decfb1c982299 z3-4.8.4-5390-gf03d756e0
% 1.45/0.53  % (9477)Termination reason: Unknown
% 1.45/0.53  % (9477)Termination phase: Finite model building preprocessing
% 1.45/0.53  
% 1.45/0.53  % (9477)Memory used [KB]: 6012
% 1.45/0.53  % (9477)Time elapsed: 0.003 s
% 1.45/0.53  % (9477)Instructions burned: 5 (million)
% 1.45/0.53  % (9477)------------------------------
% 1.45/0.53  % (9477)------------------------------
% 1.45/0.53  % (9476)lrs+1011_1:1_fd=preordered:fsd=on:sos=on:thsq=on:thsqc=64:thsqd=32:uwa=ground:i=50:si=on:rawr=on:rtra=on_0 on theBenchmark for (2999ds/50Mi)
% 1.45/0.53  % (9468)Refutation not found, incomplete strategy% (9468)------------------------------
% 1.45/0.53  % (9468)Version: Vampire 4.7 (commit 807e37dd9 on 2022-08-23 09:55:27 +0200)
% 1.45/0.53  % (9468)Linked with Z3 4.8.13.0 f03d756e086f81f2596157241e0decfb1c982299 z3-4.8.4-5390-gf03d756e0
% 1.45/0.53  % (9468)Termination reason: Refutation not found, incomplete strategy
% 1.45/0.53  
% 1.45/0.53  % (9468)Memory used [KB]: 6012
% 1.45/0.53  % (9468)Time elapsed: 0.129 s
% 1.45/0.53  % (9468)Instructions burned: 4 (million)
% 1.45/0.53  % (9468)------------------------------
% 1.45/0.53  % (9468)------------------------------
% 1.45/0.53  % (9471)lrs+10_1:2_br=off:nm=4:ss=included:urr=on:i=7:si=on:rawr=on:rtra=on_0 on theBenchmark for (2999ds/7Mi)
% 1.45/0.53  % (9461)Refutation not found, incomplete strategy% (9461)------------------------------
% 1.45/0.53  % (9461)Version: Vampire 4.7 (commit 807e37dd9 on 2022-08-23 09:55:27 +0200)
% 1.45/0.53  % (9461)Linked with Z3 4.8.13.0 f03d756e086f81f2596157241e0decfb1c982299 z3-4.8.4-5390-gf03d756e0
% 1.45/0.53  % (9461)Termination reason: Refutation not found, incomplete strategy
% 1.45/0.53  
% 1.45/0.53  % (9461)Memory used [KB]: 6012
% 1.45/0.53  % (9461)Time elapsed: 0.140 s
% 1.45/0.53  % (9461)Instructions burned: 2 (million)
% 1.45/0.53  % (9461)------------------------------
% 1.45/0.53  % (9461)------------------------------
% 1.45/0.54  % (9460)dis+1002_1:12_drc=off:fd=preordered:tgt=full:i=99978:si=on:rawr=on:rtra=on_0 on theBenchmark for (2999ds/99978Mi)
% 1.45/0.54  % (9471)Refutation not found, incomplete strategy% (9471)------------------------------
% 1.45/0.54  % (9471)Version: Vampire 4.7 (commit 807e37dd9 on 2022-08-23 09:55:27 +0200)
% 1.45/0.54  % (9471)Linked with Z3 4.8.13.0 f03d756e086f81f2596157241e0decfb1c982299 z3-4.8.4-5390-gf03d756e0
% 1.45/0.54  % (9471)Termination reason: Refutation not found, incomplete strategy
% 1.45/0.54  
% 1.45/0.54  % (9471)Memory used [KB]: 6012
% 1.45/0.54  % (9471)Time elapsed: 0.151 s
% 1.45/0.54  % (9471)Instructions burned: 5 (million)
% 1.45/0.54  % (9471)------------------------------
% 1.45/0.54  % (9471)------------------------------
% 1.45/0.54  % (9469)lrs+10_1:1_br=off:sos=on:ss=axioms:st=2.0:urr=on:i=33:si=on:rawr=on:rtra=on_0 on theBenchmark for (2999ds/33Mi)
% 1.45/0.54  % (9469)Refutation not found, incomplete strategy% (9469)------------------------------
% 1.45/0.54  % (9469)Version: Vampire 4.7 (commit 807e37dd9 on 2022-08-23 09:55:27 +0200)
% 1.45/0.54  % (9469)Linked with Z3 4.8.13.0 f03d756e086f81f2596157241e0decfb1c982299 z3-4.8.4-5390-gf03d756e0
% 1.45/0.54  % (9469)Termination reason: Refutation not found, incomplete strategy
% 1.45/0.54  
% 1.45/0.54  % (9469)Memory used [KB]: 6012
% 1.45/0.54  % (9469)Time elapsed: 0.147 s
% 1.45/0.54  % (9469)Instructions burned: 2 (million)
% 1.45/0.54  % (9469)------------------------------
% 1.45/0.54  % (9469)------------------------------
% 1.45/0.54  % (9462)Linked with Z3 4.8.13.0 f03d756e086f81f2596157241e0decfb1c982299 z3-4.8.4-5390-gf03d756e0
% 1.45/0.54  % (9462)Termination reason: Unknown
% 1.45/0.54  % (9462)Termination phase: Saturation
% 1.45/0.54  
% 1.45/0.54  % (9462)Memory used [KB]: 5884
% 1.45/0.54  % (9462)Time elapsed: 0.004 s
% 1.45/0.54  % (9462)Instructions burned: 3 (million)
% 1.45/0.54  % (9462)------------------------------
% 1.45/0.54  % (9462)------------------------------
% 1.45/0.54  % (9484)dis+21_1:1_ep=RS:nwc=10.0:s2a=on:s2at=1.5:i=50:si=on:rawr=on:rtra=on_0 on theBenchmark for (2999ds/50Mi)
% 1.45/0.54  % (9479)dis-10_3:2_amm=sco:ep=RS:fsr=off:nm=10:sd=2:sos=on:ss=axioms:st=3.0:i=11:si=on:rawr=on:rtra=on_0 on theBenchmark for (2999ds/11Mi)
% 1.45/0.54  % (9482)dis+1010_2:3_fs=off:fsr=off:nm=0:nwc=5.0:s2a=on:s2agt=32:i=82:si=on:rawr=on:rtra=on_0 on theBenchmark for (2999ds/82Mi)
% 1.45/0.54  % (9489)lrs-11_1:1_nm=0:sac=on:sd=4:ss=axioms:st=3.0:i=24:si=on:rawr=on:rtra=on_0 on theBenchmark for (2999ds/24Mi)
% 1.45/0.54  % (9475)Instruction limit reached!
% 1.45/0.54  % (9475)------------------------------
% 1.45/0.54  % (9475)Version: Vampire 4.7 (commit 807e37dd9 on 2022-08-23 09:55:27 +0200)
% 1.45/0.54  % (9475)Linked with Z3 4.8.13.0 f03d756e086f81f2596157241e0decfb1c982299 z3-4.8.4-5390-gf03d756e0
% 1.45/0.54  % (9475)Termination reason: Unknown
% 1.45/0.54  % (9475)Termination phase: Saturation
% 1.45/0.54  
% 1.45/0.54  % (9475)Memory used [KB]: 6012
% 1.45/0.54  % (9475)Time elapsed: 0.136 s
% 1.45/0.54  % (9475)Instructions burned: 7 (million)
% 1.45/0.54  % (9475)------------------------------
% 1.45/0.54  % (9475)------------------------------
% 1.45/0.54  % (9487)dis+21_1:1_aac=none:abs=on:er=known:fde=none:fsr=off:nwc=5.0:s2a=on:s2at=4.0:sp=const_frequency:to=lpo:urr=ec_only:i=25:si=on:rawr=on:rtra=on_0 on theBenchmark for (2999ds/25Mi)
% 1.45/0.54  % (9464)Linked with Z3 4.8.13.0 f03d756e086f81f2596157241e0decfb1c982299 z3-4.8.4-5390-gf03d756e0
% 1.45/0.54  % (9464)Termination reason: Unknown
% 1.45/0.54  % (9464)Termination phase: Saturation
% 1.45/0.54  
% 1.45/0.54  % (9464)Memory used [KB]: 6268
% 1.45/0.54  % (9464)Time elapsed: 0.132 s
% 1.45/0.54  % (9464)Instructions burned: 14 (million)
% 1.45/0.54  % (9464)------------------------------
% 1.45/0.54  % (9464)------------------------------
% 1.45/0.55  % (9484)Refutation not found, incomplete strategy% (9484)------------------------------
% 1.45/0.55  % (9484)Version: Vampire 4.7 (commit 807e37dd9 on 2022-08-23 09:55:27 +0200)
% 1.45/0.55  % (9488)dis+2_3:1_aac=none:abs=on:ep=R:lcm=reverse:nwc=10.0:sos=on:sp=const_frequency:spb=units:urr=ec_only:i=8:si=on:rawr=on:rtra=on_0 on theBenchmark for (2999ds/8Mi)
% 1.45/0.55  % (9474)lrs+10_1:1_ins=3:sp=reverse_frequency:spb=goal:to=lpo:i=3:si=on:rawr=on:rtra=on_0 on theBenchmark for (2999ds/3Mi)
% 1.45/0.55  % (9488)Refutation not found, incomplete strategy% (9488)------------------------------
% 1.45/0.55  % (9488)Version: Vampire 4.7 (commit 807e37dd9 on 2022-08-23 09:55:27 +0200)
% 1.45/0.55  % (9474)Instruction limit reached!
% 1.45/0.55  % (9474)------------------------------
% 1.45/0.55  % (9474)Version: Vampire 4.7 (commit 807e37dd9 on 2022-08-23 09:55:27 +0200)
% 1.45/0.55  % (9488)Linked with Z3 4.8.13.0 f03d756e086f81f2596157241e0decfb1c982299 z3-4.8.4-5390-gf03d756e0
% 1.45/0.55  % (9488)Termination reason: Refutation not found, incomplete strategy
% 1.45/0.55  % (9474)Linked with Z3 4.8.13.0 f03d756e086f81f2596157241e0decfb1c982299 z3-4.8.4-5390-gf03d756e0
% 1.45/0.55  
% 1.45/0.55  % (9474)Termination reason: Unknown
% 1.45/0.55  % (9474)Termination phase: Saturation
% 1.45/0.55  
% 1.45/0.55  % (9488)Memory used [KB]: 6012
% 1.45/0.55  % (9488)Time elapsed: 0.156 s
% 1.45/0.55  % (9488)Instructions burned: 3 (million)
% 1.45/0.55  % (9474)Memory used [KB]: 6012
% 1.45/0.55  % (9488)------------------------------
% 1.45/0.55  % (9488)------------------------------
% 1.45/0.55  % (9474)Time elapsed: 0.123 s
% 1.45/0.55  % (9474)Instructions burned: 4 (million)
% 1.45/0.55  % (9474)------------------------------
% 1.45/0.55  % (9474)------------------------------
% 1.45/0.55  % (9466)dis+1010_1:50_awrs=decay:awrsf=128:nwc=10.0:s2pl=no:sp=frequency:ss=axioms:i=39:si=on:rawr=on:rtra=on_0 on theBenchmark for (2999ds/39Mi)
% 1.45/0.55  % (9484)Linked with Z3 4.8.13.0 f03d756e086f81f2596157241e0decfb1c982299 z3-4.8.4-5390-gf03d756e0
% 1.45/0.55  % (9484)Termination reason: Refutation not found, incomplete strategy
% 1.45/0.55  
% 1.45/0.55  % (9484)Memory used [KB]: 6012
% 1.45/0.55  % (9484)Time elapsed: 0.152 s
% 1.45/0.55  % (9484)Instructions burned: 10 (million)
% 1.45/0.55  % (9484)------------------------------
% 1.45/0.55  % (9484)------------------------------
% 1.45/0.55  % (9481)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=99:si=on:rawr=on:rtra=on_0 on theBenchmark for (2999ds/99Mi)
% 1.45/0.55  % (9466)First to succeed.
% 1.45/0.56  % (9466)Refutation found. Thanks to Tanya!
% 1.45/0.56  % SZS status Theorem for theBenchmark
% 1.45/0.56  % SZS output start Proof for theBenchmark
% See solution above
% 1.45/0.56  % (9466)------------------------------
% 1.45/0.56  % (9466)Version: Vampire 4.7 (commit 807e37dd9 on 2022-08-23 09:55:27 +0200)
% 1.45/0.56  % (9466)Linked with Z3 4.8.13.0 f03d756e086f81f2596157241e0decfb1c982299 z3-4.8.4-5390-gf03d756e0
% 1.45/0.56  % (9466)Termination reason: Refutation
% 1.45/0.56  
% 1.45/0.56  % (9466)Memory used [KB]: 6012
% 1.45/0.56  % (9466)Time elapsed: 0.139 s
% 1.45/0.56  % (9466)Instructions burned: 6 (million)
% 1.45/0.56  % (9466)------------------------------
% 1.45/0.56  % (9466)------------------------------
% 1.45/0.56  % (9459)Success in time 0.206 s
%------------------------------------------------------------------------------