TSTP Solution File: MGT032+2 by SnakeForV---1.0

View Problem - Process Solution

%------------------------------------------------------------------------------
% File     : SnakeForV---1.0
% Problem  : MGT032+2 : TPTP v8.1.0. Released v2.0.0.
% 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 : 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 17:51:00 EDT 2022

% Result   : Theorem 0.21s 0.52s
% Output   : Refutation 0.21s
% Verified : 
% SZS Type : Refutation
%            Derivation depth      :   10
%            Number of leaves      :   12
% Syntax   : Number of formulae    :   57 (   5 unt;   0 def)
%            Number of atoms       :  226 (   0 equ)
%            Maximal formula atoms :   12 (   3 avg)
%            Number of connectives :  279 ( 110   ~; 100   |;  48   &)
%                                         (   6 <=>;  15  =>;   0  <=;   0 <~>)
%            Maximal formula depth :   11 (   6 avg)
%            Maximal term depth    :    3 (   1 avg)
%            Number of predicates  :   14 (  13 usr;   7 prp; 0-4 aty)
%            Number of functors    :    6 (   6 usr;   3 con; 0-2 aty)
%            Number of variables   :   84 (  68   !;  16   ?)

% Comments : 
%------------------------------------------------------------------------------
fof(f67,plain,
    $false,
    inference(avatar_sat_refutation,[],[f41,f43,f45,f51,f62,f64,f66]) ).

fof(f66,plain,
    ( ~ spl3_6
    | ~ spl3_5 ),
    inference(avatar_split_clause,[],[f65,f55,f59]) ).

fof(f59,plain,
    ( spl3_6
  <=> in_environment(sK0,sK2(sK0)) ),
    introduced(avatar_definition,[new_symbols(naming,[spl3_6])]) ).

fof(f55,plain,
    ( spl3_5
  <=> selection_favors(efficient_producers,first_movers,sK1(sK2(sK0))) ),
    introduced(avatar_definition,[new_symbols(naming,[spl3_5])]) ).

fof(f65,plain,
    ( ~ in_environment(sK0,sK2(sK0))
    | ~ spl3_5 ),
    inference(resolution,[],[f57,f22]) ).

fof(f22,plain,
    ! [X1] :
      ( ~ selection_favors(efficient_producers,first_movers,sK1(X1))
      | ~ in_environment(sK0,X1) ),
    inference(cnf_transformation,[],[f16]) ).

fof(f16,plain,
    ( stable(sK0)
    & ! [X1] :
        ( ~ in_environment(sK0,X1)
        | ( greater_or_equal(sK1(X1),X1)
          & ~ selection_favors(efficient_producers,first_movers,sK1(X1))
          & subpopulations(first_movers,efficient_producers,sK0,sK1(X1)) ) )
    & environment(sK0) ),
    inference(skolemisation,[status(esa),new_symbols(skolem,[sK0,sK1])],[f11,f15,f14]) ).

fof(f14,plain,
    ( ? [X0] :
        ( stable(X0)
        & ! [X1] :
            ( ~ in_environment(X0,X1)
            | ? [X2] :
                ( greater_or_equal(X2,X1)
                & ~ selection_favors(efficient_producers,first_movers,X2)
                & subpopulations(first_movers,efficient_producers,X0,X2) ) )
        & environment(X0) )
   => ( stable(sK0)
      & ! [X1] :
          ( ~ in_environment(sK0,X1)
          | ? [X2] :
              ( greater_or_equal(X2,X1)
              & ~ selection_favors(efficient_producers,first_movers,X2)
              & subpopulations(first_movers,efficient_producers,sK0,X2) ) )
      & environment(sK0) ) ),
    introduced(choice_axiom,[]) ).

fof(f15,plain,
    ! [X1] :
      ( ? [X2] :
          ( greater_or_equal(X2,X1)
          & ~ selection_favors(efficient_producers,first_movers,X2)
          & subpopulations(first_movers,efficient_producers,sK0,X2) )
     => ( greater_or_equal(sK1(X1),X1)
        & ~ selection_favors(efficient_producers,first_movers,sK1(X1))
        & subpopulations(first_movers,efficient_producers,sK0,sK1(X1)) ) ),
    introduced(choice_axiom,[]) ).

fof(f11,plain,
    ? [X0] :
      ( stable(X0)
      & ! [X1] :
          ( ~ in_environment(X0,X1)
          | ? [X2] :
              ( greater_or_equal(X2,X1)
              & ~ selection_favors(efficient_producers,first_movers,X2)
              & subpopulations(first_movers,efficient_producers,X0,X2) ) )
      & environment(X0) ),
    inference(flattening,[],[f10]) ).

fof(f10,plain,
    ? [X0] :
      ( ! [X1] :
          ( ? [X2] :
              ( ~ selection_favors(efficient_producers,first_movers,X2)
              & greater_or_equal(X2,X1)
              & subpopulations(first_movers,efficient_producers,X0,X2) )
          | ~ in_environment(X0,X1) )
      & stable(X0)
      & environment(X0) ),
    inference(ennf_transformation,[],[f6]) ).

fof(f6,plain,
    ~ ! [X0] :
        ( ( stable(X0)
          & environment(X0) )
       => ? [X1] :
            ( ! [X2] :
                ( ( greater_or_equal(X2,X1)
                  & subpopulations(first_movers,efficient_producers,X0,X2) )
               => selection_favors(efficient_producers,first_movers,X2) )
            & in_environment(X0,X1) ) ),
    inference(rectify,[],[f4]) ).

fof(f4,negated_conjecture,
    ~ ! [X0] :
        ( ( stable(X0)
          & environment(X0) )
       => ? [X4] :
            ( in_environment(X0,X4)
            & ! [X3] :
                ( ( subpopulations(first_movers,efficient_producers,X0,X3)
                  & greater_or_equal(X3,X4) )
               => selection_favors(efficient_producers,first_movers,X3) ) ) ),
    inference(negated_conjecture,[],[f3]) ).

fof(f3,conjecture,
    ! [X0] :
      ( ( stable(X0)
        & environment(X0) )
     => ? [X4] :
          ( in_environment(X0,X4)
          & ! [X3] :
              ( ( subpopulations(first_movers,efficient_producers,X0,X3)
                & greater_or_equal(X3,X4) )
             => selection_favors(efficient_producers,first_movers,X3) ) ) ),
    file('/export/starexec/sandbox2/benchmark/theBenchmark.p',prove_t1) ).

fof(f57,plain,
    ( selection_favors(efficient_producers,first_movers,sK1(sK2(sK0)))
    | ~ spl3_5 ),
    inference(avatar_component_clause,[],[f55]) ).

fof(f64,plain,
    ( ~ spl3_3
    | ~ spl3_1
    | spl3_6 ),
    inference(avatar_split_clause,[],[f63,f59,f31,f38]) ).

fof(f38,plain,
    ( spl3_3
  <=> stable(sK0) ),
    introduced(avatar_definition,[new_symbols(naming,[spl3_3])]) ).

fof(f31,plain,
    ( spl3_1
  <=> environment(sK0) ),
    introduced(avatar_definition,[new_symbols(naming,[spl3_1])]) ).

fof(f63,plain,
    ( ~ environment(sK0)
    | ~ stable(sK0)
    | spl3_6 ),
    inference(resolution,[],[f61,f25]) ).

fof(f25,plain,
    ! [X0] :
      ( in_environment(X0,sK2(X0))
      | ~ stable(X0)
      | ~ environment(X0) ),
    inference(cnf_transformation,[],[f18]) ).

fof(f18,plain,
    ! [X0] :
      ( ~ environment(X0)
      | ~ stable(X0)
      | ( ! [X2] :
            ( ~ subpopulations(first_movers,efficient_producers,X0,X2)
            | greater(growth_rate(efficient_producers,X2),growth_rate(first_movers,X2))
            | ~ greater_or_equal(X2,sK2(X0)) )
        & in_environment(X0,sK2(X0)) ) ),
    inference(skolemisation,[status(esa),new_symbols(skolem,[sK2])],[f9,f17]) ).

fof(f17,plain,
    ! [X0] :
      ( ? [X1] :
          ( ! [X2] :
              ( ~ subpopulations(first_movers,efficient_producers,X0,X2)
              | greater(growth_rate(efficient_producers,X2),growth_rate(first_movers,X2))
              | ~ greater_or_equal(X2,X1) )
          & in_environment(X0,X1) )
     => ( ! [X2] :
            ( ~ subpopulations(first_movers,efficient_producers,X0,X2)
            | greater(growth_rate(efficient_producers,X2),growth_rate(first_movers,X2))
            | ~ greater_or_equal(X2,sK2(X0)) )
        & in_environment(X0,sK2(X0)) ) ),
    introduced(choice_axiom,[]) ).

fof(f9,plain,
    ! [X0] :
      ( ~ environment(X0)
      | ~ stable(X0)
      | ? [X1] :
          ( ! [X2] :
              ( ~ subpopulations(first_movers,efficient_producers,X0,X2)
              | greater(growth_rate(efficient_producers,X2),growth_rate(first_movers,X2))
              | ~ greater_or_equal(X2,X1) )
          & in_environment(X0,X1) ) ),
    inference(flattening,[],[f8]) ).

fof(f8,plain,
    ! [X0] :
      ( ? [X1] :
          ( in_environment(X0,X1)
          & ! [X2] :
              ( greater(growth_rate(efficient_producers,X2),growth_rate(first_movers,X2))
              | ~ subpopulations(first_movers,efficient_producers,X0,X2)
              | ~ greater_or_equal(X2,X1) ) )
      | ~ stable(X0)
      | ~ environment(X0) ),
    inference(ennf_transformation,[],[f7]) ).

fof(f7,plain,
    ! [X0] :
      ( ( stable(X0)
        & environment(X0) )
     => ? [X1] :
          ( in_environment(X0,X1)
          & ! [X2] :
              ( ( subpopulations(first_movers,efficient_producers,X0,X2)
                & greater_or_equal(X2,X1) )
             => greater(growth_rate(efficient_producers,X2),growth_rate(first_movers,X2)) ) ) ),
    inference(rectify,[],[f2]) ).

fof(f2,axiom,
    ! [X0] :
      ( ( stable(X0)
        & environment(X0) )
     => ? [X4] :
          ( ! [X3] :
              ( ( greater_or_equal(X3,X4)
                & subpopulations(first_movers,efficient_producers,X0,X3) )
             => greater(growth_rate(efficient_producers,X3),growth_rate(first_movers,X3)) )
          & in_environment(X0,X4) ) ),
    file('/export/starexec/sandbox2/benchmark/theBenchmark.p',l1) ).

fof(f61,plain,
    ( ~ in_environment(sK0,sK2(sK0))
    | spl3_6 ),
    inference(avatar_component_clause,[],[f59]) ).

fof(f62,plain,
    ( spl3_5
    | ~ spl3_6
    | ~ spl3_4 ),
    inference(avatar_split_clause,[],[f53,f49,f59,f55]) ).

fof(f49,plain,
    ( spl3_4
  <=> ! [X0] :
        ( selection_favors(efficient_producers,first_movers,sK1(X0))
        | ~ greater_or_equal(sK1(X0),sK2(sK0))
        | ~ in_environment(sK0,X0) ) ),
    introduced(avatar_definition,[new_symbols(naming,[spl3_4])]) ).

fof(f53,plain,
    ( ~ in_environment(sK0,sK2(sK0))
    | selection_favors(efficient_producers,first_movers,sK1(sK2(sK0)))
    | ~ spl3_4 ),
    inference(duplicate_literal_removal,[],[f52]) ).

fof(f52,plain,
    ( ~ in_environment(sK0,sK2(sK0))
    | ~ in_environment(sK0,sK2(sK0))
    | selection_favors(efficient_producers,first_movers,sK1(sK2(sK0)))
    | ~ spl3_4 ),
    inference(resolution,[],[f50,f23]) ).

fof(f23,plain,
    ! [X1] :
      ( greater_or_equal(sK1(X1),X1)
      | ~ in_environment(sK0,X1) ),
    inference(cnf_transformation,[],[f16]) ).

fof(f50,plain,
    ( ! [X0] :
        ( ~ greater_or_equal(sK1(X0),sK2(sK0))
        | selection_favors(efficient_producers,first_movers,sK1(X0))
        | ~ in_environment(sK0,X0) )
    | ~ spl3_4 ),
    inference(avatar_component_clause,[],[f49]) ).

fof(f51,plain,
    ( ~ spl3_1
    | spl3_4
    | ~ spl3_2 ),
    inference(avatar_split_clause,[],[f47,f35,f49,f31]) ).

fof(f35,plain,
    ( spl3_2
  <=> ! [X0,X1] :
        ( ~ in_environment(sK0,X0)
        | ~ greater_or_equal(sK1(X0),sK2(sK0))
        | selection_favors(efficient_producers,first_movers,sK1(X0))
        | ~ environment(X1)
        | ~ subpopulations(first_movers,efficient_producers,X1,sK1(X0)) ) ),
    introduced(avatar_definition,[new_symbols(naming,[spl3_2])]) ).

fof(f47,plain,
    ( ! [X0] :
        ( selection_favors(efficient_producers,first_movers,sK1(X0))
        | ~ environment(sK0)
        | ~ in_environment(sK0,X0)
        | ~ greater_or_equal(sK1(X0),sK2(sK0)) )
    | ~ spl3_2 ),
    inference(duplicate_literal_removal,[],[f46]) ).

fof(f46,plain,
    ( ! [X0] :
        ( ~ in_environment(sK0,X0)
        | ~ in_environment(sK0,X0)
        | ~ greater_or_equal(sK1(X0),sK2(sK0))
        | selection_favors(efficient_producers,first_movers,sK1(X0))
        | ~ environment(sK0) )
    | ~ spl3_2 ),
    inference(resolution,[],[f36,f21]) ).

fof(f21,plain,
    ! [X1] :
      ( subpopulations(first_movers,efficient_producers,sK0,sK1(X1))
      | ~ in_environment(sK0,X1) ),
    inference(cnf_transformation,[],[f16]) ).

fof(f36,plain,
    ( ! [X0,X1] :
        ( ~ subpopulations(first_movers,efficient_producers,X1,sK1(X0))
        | ~ greater_or_equal(sK1(X0),sK2(sK0))
        | ~ in_environment(sK0,X0)
        | ~ environment(X1)
        | selection_favors(efficient_producers,first_movers,sK1(X0)) )
    | ~ spl3_2 ),
    inference(avatar_component_clause,[],[f35]) ).

fof(f45,plain,
    spl3_3,
    inference(avatar_contradiction_clause,[],[f44]) ).

fof(f44,plain,
    ( $false
    | spl3_3 ),
    inference(resolution,[],[f40,f24]) ).

fof(f24,plain,
    stable(sK0),
    inference(cnf_transformation,[],[f16]) ).

fof(f40,plain,
    ( ~ stable(sK0)
    | spl3_3 ),
    inference(avatar_component_clause,[],[f38]) ).

fof(f43,plain,
    spl3_1,
    inference(avatar_contradiction_clause,[],[f42]) ).

fof(f42,plain,
    ( $false
    | spl3_1 ),
    inference(resolution,[],[f33,f20]) ).

fof(f20,plain,
    environment(sK0),
    inference(cnf_transformation,[],[f16]) ).

fof(f33,plain,
    ( ~ environment(sK0)
    | spl3_1 ),
    inference(avatar_component_clause,[],[f31]) ).

fof(f41,plain,
    ( ~ spl3_1
    | spl3_2
    | ~ spl3_3 ),
    inference(avatar_split_clause,[],[f29,f38,f35,f31]) ).

fof(f29,plain,
    ! [X0,X1] :
      ( ~ stable(sK0)
      | ~ in_environment(sK0,X0)
      | ~ environment(sK0)
      | ~ subpopulations(first_movers,efficient_producers,X1,sK1(X0))
      | ~ environment(X1)
      | selection_favors(efficient_producers,first_movers,sK1(X0))
      | ~ greater_or_equal(sK1(X0),sK2(sK0)) ),
    inference(resolution,[],[f28,f21]) ).

fof(f28,plain,
    ! [X2,X0,X1] :
      ( ~ subpopulations(first_movers,efficient_producers,X2,X0)
      | ~ greater_or_equal(X0,sK2(X2))
      | selection_favors(efficient_producers,first_movers,X0)
      | ~ environment(X1)
      | ~ stable(X2)
      | ~ subpopulations(first_movers,efficient_producers,X1,X0)
      | ~ environment(X2) ),
    inference(resolution,[],[f27,f26]) ).

fof(f26,plain,
    ! [X2,X0] :
      ( greater(growth_rate(efficient_producers,X2),growth_rate(first_movers,X2))
      | ~ stable(X0)
      | ~ greater_or_equal(X2,sK2(X0))
      | ~ subpopulations(first_movers,efficient_producers,X0,X2)
      | ~ environment(X0) ),
    inference(cnf_transformation,[],[f18]) ).

fof(f27,plain,
    ! [X2,X3,X0,X1] :
      ( ~ greater(growth_rate(X3,X1),growth_rate(X2,X1))
      | selection_favors(X3,X2,X1)
      | ~ environment(X0)
      | ~ subpopulations(X2,X3,X0,X1) ),
    inference(cnf_transformation,[],[f19]) ).

fof(f19,plain,
    ! [X0,X1,X2,X3] :
      ( selection_favors(X3,X2,X1)
      | ~ environment(X0)
      | ~ subpopulations(X2,X3,X0,X1)
      | ~ greater(growth_rate(X3,X1),growth_rate(X2,X1)) ),
    inference(rectify,[],[f13]) ).

fof(f13,plain,
    ! [X3,X0,X1,X2] :
      ( selection_favors(X2,X1,X0)
      | ~ environment(X3)
      | ~ subpopulations(X1,X2,X3,X0)
      | ~ greater(growth_rate(X2,X0),growth_rate(X1,X0)) ),
    inference(flattening,[],[f12]) ).

fof(f12,plain,
    ! [X2,X1,X0,X3] :
      ( selection_favors(X2,X1,X0)
      | ~ environment(X3)
      | ~ greater(growth_rate(X2,X0),growth_rate(X1,X0))
      | ~ subpopulations(X1,X2,X3,X0) ),
    inference(ennf_transformation,[],[f5]) ).

fof(f5,plain,
    ! [X2,X1,X0,X3] :
      ( ( environment(X3)
        & greater(growth_rate(X2,X0),growth_rate(X1,X0))
        & subpopulations(X1,X2,X3,X0) )
     => selection_favors(X2,X1,X0) ),
    inference(rectify,[],[f1]) ).

fof(f1,axiom,
    ! [X3,X1,X2,X0] :
      ( ( greater(growth_rate(X2,X3),growth_rate(X1,X3))
        & subpopulations(X1,X2,X0,X3)
        & environment(X0) )
     => selection_favors(X2,X1,X3) ),
    file('/export/starexec/sandbox2/benchmark/theBenchmark.p',mp1_high_growth_rates) ).

%------------------------------------------------------------------------------
%----ORIGINAL SYSTEM OUTPUT
% 0.03/0.12  % Problem    : MGT032+2 : TPTP v8.1.0. Released v2.0.0.
% 0.03/0.13  % 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   : Tue Aug 30 03:18:04 EDT 2022
% 0.13/0.34  % CPUTime    : 
% 0.21/0.52  % (31945)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)
% 0.21/0.52  % (31945)First to succeed.
% 0.21/0.52  % (31937)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)
% 0.21/0.52  % (31937)Also succeeded, but the first one will report.
% 0.21/0.52  % (31945)Refutation found. Thanks to Tanya!
% 0.21/0.52  % SZS status Theorem for theBenchmark
% 0.21/0.52  % SZS output start Proof for theBenchmark
% See solution above
% 0.21/0.52  % (31945)------------------------------
% 0.21/0.52  % (31945)Version: Vampire 4.7 (commit 807e37dd9 on 2022-08-23 09:55:27 +0200)
% 0.21/0.52  % (31945)Linked with Z3 4.8.13.0 f03d756e086f81f2596157241e0decfb1c982299 z3-4.8.4-5390-gf03d756e0
% 0.21/0.52  % (31945)Termination reason: Refutation
% 0.21/0.52  
% 0.21/0.52  % (31945)Memory used [KB]: 5884
% 0.21/0.52  % (31945)Time elapsed: 0.062 s
% 0.21/0.52  % (31945)Instructions burned: 1 (million)
% 0.21/0.52  % (31945)------------------------------
% 0.21/0.52  % (31945)------------------------------
% 0.21/0.52  % (31922)Success in time 0.171 s
%------------------------------------------------------------------------------