TSTP Solution File: MGT020+1 by Vampire---4.8

View Problem - Process Solution

%------------------------------------------------------------------------------
% File     : Vampire---4.8
% Problem  : MGT020+1 : TPTP v8.1.2. Released v2.0.0.
% Transfm  : none
% Format   : tptp:raw
% Command  : vampire --input_syntax tptp --proof tptp --output_axiom_names on --mode portfolio --schedule file --schedule_file /export/starexec/sandbox/solver/bin/quickGreedyProduceRating_steal_pow3.txt --cores 8 -m 12000 -t %d %s

% Computer : n008.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 May  1 03:21:50 EDT 2024

% Result   : Theorem 0.59s 0.76s
% Output   : Refutation 0.59s
% Verified : 
% SZS Type : Refutation
%            Derivation depth      :   15
%            Number of leaves      :   15
% Syntax   : Number of formulae    :   84 (   6 unt;   0 def)
%            Number of atoms       :  286 (  12 equ)
%            Maximal formula atoms :    8 (   3 avg)
%            Number of connectives :  366 ( 164   ~; 155   |;  26   &)
%                                         (   5 <=>;  16  =>;   0  <=;   0 <~>)
%            Maximal formula depth :   14 (   5 avg)
%            Maximal term depth    :    3 (   1 avg)
%            Number of predicates  :   13 (  11 usr;   6 prp; 0-4 aty)
%            Number of functors    :    8 (   8 usr;   4 con; 0-2 aty)
%            Number of variables   :  115 ( 109   !;   6   ?)

% Comments : 
%------------------------------------------------------------------------------
fof(f226,plain,
    $false,
    inference(avatar_sat_refutation,[],[f100,f121,f135,f138,f213,f224]) ).

fof(f224,plain,
    ~ spl2_3,
    inference(avatar_contradiction_clause,[],[f223]) ).

fof(f223,plain,
    ( $false
    | ~ spl2_3 ),
    inference(subsumption_resolution,[],[f220,f42]) ).

fof(f42,plain,
    ~ greater(disbanding_rate(first_movers,sK1),disbanding_rate(efficient_producers,sK1)),
    inference(cnf_transformation,[],[f37]) ).

fof(f37,plain,
    ( ~ greater(disbanding_rate(first_movers,sK1),disbanding_rate(efficient_producers,sK1))
    & subpopulations(first_movers,efficient_producers,sK0,sK1)
    & environment(sK0) ),
    inference(skolemisation,[status(esa),new_symbols(skolem,[sK0,sK1])],[f21,f36]) ).

fof(f36,plain,
    ( ? [X0,X1] :
        ( ~ greater(disbanding_rate(first_movers,X1),disbanding_rate(efficient_producers,X1))
        & subpopulations(first_movers,efficient_producers,X0,X1)
        & environment(X0) )
   => ( ~ greater(disbanding_rate(first_movers,sK1),disbanding_rate(efficient_producers,sK1))
      & subpopulations(first_movers,efficient_producers,sK0,sK1)
      & environment(sK0) ) ),
    introduced(choice_axiom,[]) ).

fof(f21,plain,
    ? [X0,X1] :
      ( ~ greater(disbanding_rate(first_movers,X1),disbanding_rate(efficient_producers,X1))
      & subpopulations(first_movers,efficient_producers,X0,X1)
      & environment(X0) ),
    inference(flattening,[],[f20]) ).

fof(f20,plain,
    ? [X0,X1] :
      ( ~ greater(disbanding_rate(first_movers,X1),disbanding_rate(efficient_producers,X1))
      & subpopulations(first_movers,efficient_producers,X0,X1)
      & environment(X0) ),
    inference(ennf_transformation,[],[f12]) ).

fof(f12,negated_conjecture,
    ~ ! [X0,X1] :
        ( ( subpopulations(first_movers,efficient_producers,X0,X1)
          & environment(X0) )
       => greater(disbanding_rate(first_movers,X1),disbanding_rate(efficient_producers,X1)) ),
    inference(negated_conjecture,[],[f11]) ).

fof(f11,conjecture,
    ! [X0,X1] :
      ( ( subpopulations(first_movers,efficient_producers,X0,X1)
        & environment(X0) )
     => greater(disbanding_rate(first_movers,X1),disbanding_rate(efficient_producers,X1)) ),
    file('/export/starexec/sandbox/tmp/tmp.R0WnRVsil2/Vampire---4.8_9510',prove_l2) ).

fof(f220,plain,
    ( greater(disbanding_rate(first_movers,sK1),disbanding_rate(efficient_producers,sK1))
    | ~ spl2_3 ),
    inference(resolution,[],[f92,f41]) ).

fof(f41,plain,
    subpopulations(first_movers,efficient_producers,sK0,sK1),
    inference(cnf_transformation,[],[f37]) ).

fof(f92,plain,
    ( ! [X1] :
        ( ~ subpopulations(first_movers,efficient_producers,sK0,X1)
        | greater(disbanding_rate(first_movers,X1),disbanding_rate(efficient_producers,X1)) )
    | ~ spl2_3 ),
    inference(avatar_component_clause,[],[f91]) ).

fof(f91,plain,
    ( spl2_3
  <=> ! [X1] :
        ( greater(disbanding_rate(first_movers,X1),disbanding_rate(efficient_producers,X1))
        | ~ subpopulations(first_movers,efficient_producers,sK0,X1) ) ),
    introduced(avatar_definition,[new_symbols(naming,[spl2_3])]) ).

fof(f213,plain,
    ( spl2_4
    | ~ spl2_9 ),
    inference(avatar_contradiction_clause,[],[f212]) ).

fof(f212,plain,
    ( $false
    | spl2_4
    | ~ spl2_9 ),
    inference(subsumption_resolution,[],[f198,f41]) ).

fof(f198,plain,
    ( ~ subpopulations(first_movers,efficient_producers,sK0,sK1)
    | spl2_4
    | ~ spl2_9 ),
    inference(backward_demodulation,[],[f96,f195]) ).

fof(f195,plain,
    ( sK1 = initial_FM_EP(sK0)
    | ~ spl2_9 ),
    inference(resolution,[],[f192,f41]) ).

fof(f192,plain,
    ( ! [X0] :
        ( ~ subpopulations(first_movers,efficient_producers,sK0,X0)
        | initial_FM_EP(sK0) = X0 )
    | ~ spl2_9 ),
    inference(subsumption_resolution,[],[f190,f40]) ).

fof(f40,plain,
    environment(sK0),
    inference(cnf_transformation,[],[f37]) ).

fof(f190,plain,
    ( ! [X0] :
        ( initial_FM_EP(sK0) = X0
        | ~ subpopulations(first_movers,efficient_producers,sK0,X0)
        | ~ environment(sK0) )
    | ~ spl2_9 ),
    inference(duplicate_literal_removal,[],[f189]) ).

fof(f189,plain,
    ( ! [X0] :
        ( initial_FM_EP(sK0) = X0
        | ~ subpopulations(first_movers,efficient_producers,sK0,X0)
        | ~ subpopulations(first_movers,efficient_producers,sK0,X0)
        | ~ environment(sK0) )
    | ~ spl2_9 ),
    inference(resolution,[],[f186,f43]) ).

fof(f43,plain,
    ! [X0,X1] :
      ( in_environment(X0,X1)
      | ~ subpopulations(first_movers,efficient_producers,X0,X1)
      | ~ environment(X0) ),
    inference(cnf_transformation,[],[f23]) ).

fof(f23,plain,
    ! [X0,X1] :
      ( in_environment(X0,X1)
      | ~ subpopulations(first_movers,efficient_producers,X0,X1)
      | ~ environment(X0) ),
    inference(flattening,[],[f22]) ).

fof(f22,plain,
    ! [X0,X1] :
      ( in_environment(X0,X1)
      | ~ subpopulations(first_movers,efficient_producers,X0,X1)
      | ~ environment(X0) ),
    inference(ennf_transformation,[],[f4]) ).

fof(f4,axiom,
    ! [X0,X1] :
      ( ( subpopulations(first_movers,efficient_producers,X0,X1)
        & environment(X0) )
     => in_environment(X0,X1) ),
    file('/export/starexec/sandbox/tmp/tmp.R0WnRVsil2/Vampire---4.8_9510',mp_time_point_occurs) ).

fof(f186,plain,
    ( ! [X0] :
        ( ~ in_environment(sK0,X0)
        | initial_FM_EP(sK0) = X0
        | ~ subpopulations(first_movers,efficient_producers,sK0,X0) )
    | ~ spl2_9 ),
    inference(subsumption_resolution,[],[f185,f40]) ).

fof(f185,plain,
    ( ! [X0] :
        ( initial_FM_EP(sK0) = X0
        | ~ in_environment(sK0,X0)
        | ~ subpopulations(first_movers,efficient_producers,sK0,X0)
        | ~ environment(sK0) )
    | ~ spl2_9 ),
    inference(resolution,[],[f175,f46]) ).

fof(f46,plain,
    ! [X0,X1] :
      ( greater_or_equal(X1,initial_FM_EP(X0))
      | ~ subpopulations(first_movers,efficient_producers,X0,X1)
      | ~ environment(X0) ),
    inference(cnf_transformation,[],[f26]) ).

fof(f26,plain,
    ! [X0,X1] :
      ( ( ( greater_or_equal(X1,initial_FM_EP(X0))
          | ~ subpopulations(first_movers,efficient_producers,X0,X1) )
        & ( subpopulations(first_movers,efficient_producers,X0,initial_FM_EP(X0))
          | ~ in_environment(X0,initial_FM_EP(X0)) ) )
      | ~ environment(X0) ),
    inference(ennf_transformation,[],[f2]) ).

fof(f2,axiom,
    ! [X0,X1] :
      ( environment(X0)
     => ( ( subpopulations(first_movers,efficient_producers,X0,X1)
         => greater_or_equal(X1,initial_FM_EP(X0)) )
        & ( in_environment(X0,initial_FM_EP(X0))
         => subpopulations(first_movers,efficient_producers,X0,initial_FM_EP(X0)) ) ) ),
    file('/export/starexec/sandbox/tmp/tmp.R0WnRVsil2/Vampire---4.8_9510',mp_earliest_time_point) ).

fof(f175,plain,
    ( ! [X0] :
        ( ~ greater_or_equal(X0,initial_FM_EP(sK0))
        | initial_FM_EP(sK0) = X0
        | ~ in_environment(sK0,X0) )
    | ~ spl2_9 ),
    inference(resolution,[],[f134,f49]) ).

fof(f49,plain,
    ! [X0,X1] :
      ( greater(X0,X1)
      | X0 = X1
      | ~ greater_or_equal(X0,X1) ),
    inference(cnf_transformation,[],[f31]) ).

fof(f31,plain,
    ! [X0,X1] :
      ( X0 = X1
      | greater(X0,X1)
      | ~ greater_or_equal(X0,X1) ),
    inference(flattening,[],[f30]) ).

fof(f30,plain,
    ! [X0,X1] :
      ( X0 = X1
      | greater(X0,X1)
      | ~ greater_or_equal(X0,X1) ),
    inference(ennf_transformation,[],[f14]) ).

fof(f14,plain,
    ! [X0,X1] :
      ( greater_or_equal(X0,X1)
     => ( X0 = X1
        | greater(X0,X1) ) ),
    inference(rectify,[],[f8]) ).

fof(f8,axiom,
    ! [X4,X5] :
      ( greater_or_equal(X4,X5)
     => ( X4 = X5
        | greater(X4,X5) ) ),
    file('/export/starexec/sandbox/tmp/tmp.R0WnRVsil2/Vampire---4.8_9510',mp_greater_or_equal) ).

fof(f134,plain,
    ( ! [X0] :
        ( ~ greater(X0,initial_FM_EP(sK0))
        | ~ in_environment(sK0,X0) )
    | ~ spl2_9 ),
    inference(avatar_component_clause,[],[f133]) ).

fof(f133,plain,
    ( spl2_9
  <=> ! [X0] :
        ( ~ in_environment(sK0,X0)
        | ~ greater(X0,initial_FM_EP(sK0)) ) ),
    introduced(avatar_definition,[new_symbols(naming,[spl2_9])]) ).

fof(f96,plain,
    ( ~ subpopulations(first_movers,efficient_producers,sK0,initial_FM_EP(sK0))
    | spl2_4 ),
    inference(avatar_component_clause,[],[f94]) ).

fof(f94,plain,
    ( spl2_4
  <=> subpopulations(first_movers,efficient_producers,sK0,initial_FM_EP(sK0)) ),
    introduced(avatar_definition,[new_symbols(naming,[spl2_4])]) ).

fof(f138,plain,
    spl2_8,
    inference(avatar_contradiction_clause,[],[f137]) ).

fof(f137,plain,
    ( $false
    | spl2_8 ),
    inference(subsumption_resolution,[],[f136,f40]) ).

fof(f136,plain,
    ( ~ environment(sK0)
    | spl2_8 ),
    inference(resolution,[],[f131,f48]) ).

fof(f48,plain,
    ! [X0] :
      ( greater_or_equal(initial_FM_EP(X0),start_time(X0))
      | ~ environment(X0) ),
    inference(cnf_transformation,[],[f29]) ).

fof(f29,plain,
    ! [X0] :
      ( greater_or_equal(initial_FM_EP(X0),start_time(X0))
      | ~ environment(X0) ),
    inference(ennf_transformation,[],[f5]) ).

fof(f5,axiom,
    ! [X0] :
      ( environment(X0)
     => greater_or_equal(initial_FM_EP(X0),start_time(X0)) ),
    file('/export/starexec/sandbox/tmp/tmp.R0WnRVsil2/Vampire---4.8_9510',mp_initial_time) ).

fof(f131,plain,
    ( ~ greater_or_equal(initial_FM_EP(sK0),start_time(sK0))
    | spl2_8 ),
    inference(avatar_component_clause,[],[f129]) ).

fof(f129,plain,
    ( spl2_8
  <=> greater_or_equal(initial_FM_EP(sK0),start_time(sK0)) ),
    introduced(avatar_definition,[new_symbols(naming,[spl2_8])]) ).

fof(f135,plain,
    ( ~ spl2_8
    | spl2_9
    | spl2_4 ),
    inference(avatar_split_clause,[],[f127,f94,f133,f129]) ).

fof(f127,plain,
    ( ! [X0] :
        ( ~ in_environment(sK0,X0)
        | ~ greater(X0,initial_FM_EP(sK0))
        | ~ greater_or_equal(initial_FM_EP(sK0),start_time(sK0)) )
    | spl2_4 ),
    inference(subsumption_resolution,[],[f125,f40]) ).

fof(f125,plain,
    ( ! [X0] :
        ( ~ in_environment(sK0,X0)
        | ~ greater(X0,initial_FM_EP(sK0))
        | ~ greater_or_equal(initial_FM_EP(sK0),start_time(sK0))
        | ~ environment(sK0) )
    | spl2_4 ),
    inference(resolution,[],[f124,f51]) ).

fof(f51,plain,
    ! [X2,X0,X1] :
      ( in_environment(X0,X1)
      | ~ in_environment(X0,X2)
      | ~ greater(X2,X1)
      | ~ greater_or_equal(X1,start_time(X0))
      | ~ environment(X0) ),
    inference(cnf_transformation,[],[f35]) ).

fof(f35,plain,
    ! [X0,X1,X2] :
      ( in_environment(X0,X1)
      | ~ in_environment(X0,X2)
      | ~ greater(X2,X1)
      | ~ greater_or_equal(X1,start_time(X0))
      | ~ environment(X0) ),
    inference(flattening,[],[f34]) ).

fof(f34,plain,
    ! [X0,X1,X2] :
      ( in_environment(X0,X1)
      | ~ in_environment(X0,X2)
      | ~ greater(X2,X1)
      | ~ greater_or_equal(X1,start_time(X0))
      | ~ environment(X0) ),
    inference(ennf_transformation,[],[f16]) ).

fof(f16,plain,
    ! [X0,X1,X2] :
      ( ( in_environment(X0,X2)
        & greater(X2,X1)
        & greater_or_equal(X1,start_time(X0))
        & environment(X0) )
     => in_environment(X0,X1) ),
    inference(rectify,[],[f6]) ).

fof(f6,axiom,
    ! [X0,X2,X3] :
      ( ( in_environment(X0,X3)
        & greater(X3,X2)
        & greater_or_equal(X2,start_time(X0))
        & environment(X0) )
     => in_environment(X0,X2) ),
    file('/export/starexec/sandbox/tmp/tmp.R0WnRVsil2/Vampire---4.8_9510',mp_times_in_order) ).

fof(f124,plain,
    ( ~ in_environment(sK0,initial_FM_EP(sK0))
    | spl2_4 ),
    inference(subsumption_resolution,[],[f122,f40]) ).

fof(f122,plain,
    ( ~ in_environment(sK0,initial_FM_EP(sK0))
    | ~ environment(sK0)
    | spl2_4 ),
    inference(resolution,[],[f96,f45]) ).

fof(f45,plain,
    ! [X0] :
      ( subpopulations(first_movers,efficient_producers,X0,initial_FM_EP(X0))
      | ~ in_environment(X0,initial_FM_EP(X0))
      | ~ environment(X0) ),
    inference(cnf_transformation,[],[f26]) ).

fof(f121,plain,
    ( ~ spl2_4
    | ~ spl2_5 ),
    inference(avatar_split_clause,[],[f118,f98,f94]) ).

fof(f98,plain,
    ( spl2_5
  <=> ! [X0] :
        ( ~ greater_or_equal(initial_FM_EP(sK0),X0)
        | ~ greater(disbanding_rate(first_movers,X0),disbanding_rate(efficient_producers,X0)) ) ),
    introduced(avatar_definition,[new_symbols(naming,[spl2_5])]) ).

fof(f118,plain,
    ( ~ subpopulations(first_movers,efficient_producers,sK0,initial_FM_EP(sK0))
    | ~ spl2_5 ),
    inference(resolution,[],[f115,f40]) ).

fof(f115,plain,
    ( ! [X0] :
        ( ~ environment(X0)
        | ~ subpopulations(first_movers,efficient_producers,X0,initial_FM_EP(sK0)) )
    | ~ spl2_5 ),
    inference(subsumption_resolution,[],[f113,f38]) ).

fof(f38,plain,
    ! [X0] :
      ( greater(disbanding_rate(first_movers,initial_FM_EP(X0)),disbanding_rate(efficient_producers,initial_FM_EP(X0)))
      | ~ environment(X0) ),
    inference(cnf_transformation,[],[f17]) ).

fof(f17,plain,
    ! [X0] :
      ( greater(disbanding_rate(first_movers,initial_FM_EP(X0)),disbanding_rate(efficient_producers,initial_FM_EP(X0)))
      | ~ environment(X0) ),
    inference(ennf_transformation,[],[f9]) ).

fof(f9,axiom,
    ! [X0] :
      ( environment(X0)
     => greater(disbanding_rate(first_movers,initial_FM_EP(X0)),disbanding_rate(efficient_producers,initial_FM_EP(X0))) ),
    file('/export/starexec/sandbox/tmp/tmp.R0WnRVsil2/Vampire---4.8_9510',a8) ).

fof(f113,plain,
    ( ! [X0] :
        ( ~ greater(disbanding_rate(first_movers,initial_FM_EP(X0)),disbanding_rate(efficient_producers,initial_FM_EP(X0)))
        | ~ subpopulations(first_movers,efficient_producers,X0,initial_FM_EP(sK0))
        | ~ environment(X0) )
    | ~ spl2_5 ),
    inference(resolution,[],[f99,f46]) ).

fof(f99,plain,
    ( ! [X0] :
        ( ~ greater_or_equal(initial_FM_EP(sK0),X0)
        | ~ greater(disbanding_rate(first_movers,X0),disbanding_rate(efficient_producers,X0)) )
    | ~ spl2_5 ),
    inference(avatar_component_clause,[],[f98]) ).

fof(f100,plain,
    ( spl2_3
    | ~ spl2_4
    | spl2_5 ),
    inference(avatar_split_clause,[],[f89,f98,f94,f91]) ).

fof(f89,plain,
    ! [X0,X1] :
      ( ~ greater_or_equal(initial_FM_EP(sK0),X0)
      | ~ greater(disbanding_rate(first_movers,X0),disbanding_rate(efficient_producers,X0))
      | ~ subpopulations(first_movers,efficient_producers,sK0,initial_FM_EP(sK0))
      | greater(disbanding_rate(first_movers,X1),disbanding_rate(efficient_producers,X1))
      | ~ subpopulations(first_movers,efficient_producers,sK0,X1) ),
    inference(duplicate_literal_removal,[],[f88]) ).

fof(f88,plain,
    ! [X0,X1] :
      ( ~ greater_or_equal(initial_FM_EP(sK0),X0)
      | ~ greater(disbanding_rate(first_movers,X0),disbanding_rate(efficient_producers,X0))
      | ~ subpopulations(first_movers,efficient_producers,sK0,initial_FM_EP(sK0))
      | greater(disbanding_rate(first_movers,X1),disbanding_rate(efficient_producers,X1))
      | ~ subpopulations(first_movers,efficient_producers,sK0,X1)
      | ~ subpopulations(first_movers,efficient_producers,sK0,X1) ),
    inference(resolution,[],[f84,f40]) ).

fof(f84,plain,
    ! [X2,X0,X1] :
      ( ~ environment(X1)
      | ~ greater_or_equal(initial_FM_EP(X1),X2)
      | ~ greater(disbanding_rate(first_movers,X2),disbanding_rate(efficient_producers,X2))
      | ~ subpopulations(first_movers,efficient_producers,sK0,initial_FM_EP(X1))
      | greater(disbanding_rate(first_movers,X0),disbanding_rate(efficient_producers,X0))
      | ~ subpopulations(first_movers,efficient_producers,X1,X0)
      | ~ subpopulations(first_movers,efficient_producers,sK0,X0) ),
    inference(resolution,[],[f80,f46]) ).

fof(f80,plain,
    ! [X2,X0,X1] :
      ( ~ greater_or_equal(X0,X1)
      | ~ subpopulations(first_movers,efficient_producers,sK0,X0)
      | ~ greater_or_equal(X1,X2)
      | ~ greater(disbanding_rate(first_movers,X2),disbanding_rate(efficient_producers,X2))
      | ~ subpopulations(first_movers,efficient_producers,sK0,X1)
      | greater(disbanding_rate(first_movers,X0),disbanding_rate(efficient_producers,X0)) ),
    inference(resolution,[],[f77,f40]) ).

fof(f77,plain,
    ! [X2,X3,X0,X1] :
      ( ~ environment(X1)
      | ~ subpopulations(first_movers,efficient_producers,X1,X2)
      | ~ greater_or_equal(X2,X3)
      | ~ greater_or_equal(X3,X0)
      | ~ greater(disbanding_rate(first_movers,X0),disbanding_rate(efficient_producers,X0))
      | ~ subpopulations(first_movers,efficient_producers,sK0,X3)
      | greater(disbanding_rate(first_movers,X2),disbanding_rate(efficient_producers,X2)) ),
    inference(resolution,[],[f75,f40]) ).

fof(f75,plain,
    ! [X2,X3,X0,X1,X4] :
      ( ~ environment(X4)
      | ~ greater(disbanding_rate(first_movers,X1),disbanding_rate(efficient_producers,X1))
      | ~ subpopulations(first_movers,efficient_producers,X2,X0)
      | ~ greater_or_equal(X0,X3)
      | ~ greater_or_equal(X3,X1)
      | ~ environment(X2)
      | ~ subpopulations(first_movers,efficient_producers,X4,X3)
      | greater(disbanding_rate(first_movers,X0),disbanding_rate(efficient_producers,X0)) ),
    inference(resolution,[],[f44,f47]) ).

fof(f47,plain,
    ! [X0,X1] :
      ( ~ decreases(difference(disbanding_rate(first_movers,X1),disbanding_rate(efficient_producers,X1)))
      | ~ subpopulations(first_movers,efficient_producers,X0,X1)
      | ~ environment(X0) ),
    inference(cnf_transformation,[],[f28]) ).

fof(f28,plain,
    ! [X0,X1] :
      ( ~ decreases(difference(disbanding_rate(first_movers,X1),disbanding_rate(efficient_producers,X1)))
      | ~ subpopulations(first_movers,efficient_producers,X0,X1)
      | ~ environment(X0) ),
    inference(flattening,[],[f27]) ).

fof(f27,plain,
    ! [X0,X1] :
      ( ~ decreases(difference(disbanding_rate(first_movers,X1),disbanding_rate(efficient_producers,X1)))
      | ~ subpopulations(first_movers,efficient_producers,X0,X1)
      | ~ environment(X0) ),
    inference(ennf_transformation,[],[f1]) ).

fof(f1,axiom,
    ! [X0,X1] :
      ( ( subpopulations(first_movers,efficient_producers,X0,X1)
        & environment(X0) )
     => ~ decreases(difference(disbanding_rate(first_movers,X1),disbanding_rate(efficient_producers,X1))) ),
    file('/export/starexec/sandbox/tmp/tmp.R0WnRVsil2/Vampire---4.8_9510',l3) ).

fof(f44,plain,
    ! [X2,X3,X0,X1] :
      ( decreases(difference(disbanding_rate(first_movers,X1),disbanding_rate(efficient_producers,X1)))
      | greater(disbanding_rate(first_movers,X3),disbanding_rate(efficient_producers,X3))
      | ~ greater(disbanding_rate(first_movers,X2),disbanding_rate(efficient_producers,X2))
      | ~ subpopulations(first_movers,efficient_producers,X0,X3)
      | ~ greater_or_equal(X3,X1)
      | ~ greater_or_equal(X1,X2)
      | ~ environment(X0) ),
    inference(cnf_transformation,[],[f25]) ).

fof(f25,plain,
    ! [X0,X1,X2,X3] :
      ( greater(disbanding_rate(first_movers,X3),disbanding_rate(efficient_producers,X3))
      | decreases(difference(disbanding_rate(first_movers,X1),disbanding_rate(efficient_producers,X1)))
      | ~ greater(disbanding_rate(first_movers,X2),disbanding_rate(efficient_producers,X2))
      | ~ subpopulations(first_movers,efficient_producers,X0,X3)
      | ~ greater_or_equal(X3,X1)
      | ~ greater_or_equal(X1,X2)
      | ~ environment(X0) ),
    inference(flattening,[],[f24]) ).

fof(f24,plain,
    ! [X0,X1,X2,X3] :
      ( greater(disbanding_rate(first_movers,X3),disbanding_rate(efficient_producers,X3))
      | decreases(difference(disbanding_rate(first_movers,X1),disbanding_rate(efficient_producers,X1)))
      | ~ greater(disbanding_rate(first_movers,X2),disbanding_rate(efficient_producers,X2))
      | ~ subpopulations(first_movers,efficient_producers,X0,X3)
      | ~ greater_or_equal(X3,X1)
      | ~ greater_or_equal(X1,X2)
      | ~ environment(X0) ),
    inference(ennf_transformation,[],[f3]) ).

fof(f3,axiom,
    ! [X0,X1,X2,X3] :
      ( ( greater(disbanding_rate(first_movers,X2),disbanding_rate(efficient_producers,X2))
        & subpopulations(first_movers,efficient_producers,X0,X3)
        & greater_or_equal(X3,X1)
        & greater_or_equal(X1,X2)
        & environment(X0) )
     => ( ~ decreases(difference(disbanding_rate(first_movers,X1),disbanding_rate(efficient_producers,X1)))
       => greater(disbanding_rate(first_movers,X3),disbanding_rate(efficient_producers,X3)) ) ),
    file('/export/starexec/sandbox/tmp/tmp.R0WnRVsil2/Vampire---4.8_9510',mp_positive_function_difference) ).

%------------------------------------------------------------------------------
%----ORIGINAL SYSTEM OUTPUT
% 0.03/0.13  % Problem    : MGT020+1 : TPTP v8.1.2. Released v2.0.0.
% 0.03/0.15  % Command    : vampire --input_syntax tptp --proof tptp --output_axiom_names on --mode portfolio --schedule file --schedule_file /export/starexec/sandbox/solver/bin/quickGreedyProduceRating_steal_pow3.txt --cores 8 -m 12000 -t %d %s
% 0.14/0.36  % Computer : n008.cluster.edu
% 0.14/0.36  % Model    : x86_64 x86_64
% 0.14/0.36  % CPU      : Intel(R) Xeon(R) CPU E5-2620 v4 @ 2.10GHz
% 0.14/0.36  % Memory   : 8042.1875MB
% 0.14/0.36  % OS       : Linux 3.10.0-693.el7.x86_64
% 0.14/0.36  % CPULimit   : 300
% 0.14/0.36  % WCLimit    : 300
% 0.14/0.36  % DateTime   : Tue Apr 30 18:12:12 EDT 2024
% 0.14/0.36  % CPUTime    : 
% 0.14/0.36  This is a FOF_THM_RFO_SEQ problem
% 0.14/0.36  Running vampire --input_syntax tptp --proof tptp --output_axiom_names on --mode portfolio --schedule file --schedule_file /export/starexec/sandbox/solver/bin/quickGreedyProduceRating_steal_pow3.txt --cores 8 -m 12000 -t 300 /export/starexec/sandbox/tmp/tmp.R0WnRVsil2/Vampire---4.8_9510
% 0.59/0.74  % (9776)lrs-21_1:1_to=lpo:sil=2000:sp=frequency:sos=on:lma=on:i=56:sd=2:ss=axioms:ep=R_0 on Vampire---4 for (2996ds/56Mi)
% 0.59/0.75  % (9769)dis-1011_2:1_sil=2000:lsd=20:nwc=5.0:flr=on:mep=off:st=3.0:i=34:sd=1:ep=RS:ss=axioms_0 on Vampire---4 for (2996ds/34Mi)
% 0.59/0.75  % (9770)lrs+1011_461:32768_sil=16000:irw=on:sp=frequency:lsd=20:fd=preordered:nwc=10.0:s2agt=32:alpa=false:cond=fast:s2a=on:i=51:s2at=3.0:awrs=decay:awrsf=691:bd=off:nm=20:fsr=off:amm=sco:uhcvi=on:rawr=on_0 on Vampire---4 for (2996ds/51Mi)
% 0.59/0.75  % (9772)ott+1011_1:1_sil=2000:urr=on:i=33:sd=1:kws=inv_frequency:ss=axioms:sup=off_0 on Vampire---4 for (2996ds/33Mi)
% 0.59/0.75  % (9771)lrs+1011_1:1_sil=8000:sp=occurrence:nwc=10.0:i=78:ss=axioms:sgt=8_0 on Vampire---4 for (2996ds/78Mi)
% 0.59/0.75  % (9773)lrs+2_1:1_sil=16000:fde=none:sos=all:nwc=5.0:i=34:ep=RS:s2pl=on:lma=on:afp=100000_0 on Vampire---4 for (2996ds/34Mi)
% 0.59/0.75  % (9774)lrs+1002_1:16_to=lpo:sil=32000:sp=unary_frequency:sos=on:i=45:bd=off:ss=axioms_0 on Vampire---4 for (2996ds/45Mi)
% 0.59/0.75  % (9772)Refutation not found, incomplete strategy% (9772)------------------------------
% 0.59/0.75  % (9772)Version: Vampire 4.8 (commit 8e9376e55 on 2024-01-18 13:49:33 +0100)
% 0.59/0.75  % (9772)Termination reason: Refutation not found, incomplete strategy
% 0.59/0.75  
% 0.59/0.75  % (9772)Memory used [KB]: 969
% 0.59/0.75  % (9772)Time elapsed: 0.003 s
% 0.59/0.75  % (9772)Instructions burned: 2 (million)
% 0.59/0.75  % (9772)------------------------------
% 0.59/0.75  % (9772)------------------------------
% 0.59/0.76  % (9771)First to succeed.
% 0.59/0.76  % (9771)Refutation found. Thanks to Tanya!
% 0.59/0.76  % SZS status Theorem for Vampire---4
% 0.59/0.76  % SZS output start Proof for Vampire---4
% See solution above
% 0.59/0.76  % (9771)------------------------------
% 0.59/0.76  % (9771)Version: Vampire 4.8 (commit 8e9376e55 on 2024-01-18 13:49:33 +0100)
% 0.59/0.76  % (9771)Termination reason: Refutation
% 0.59/0.76  
% 0.59/0.76  % (9771)Memory used [KB]: 1166
% 0.59/0.76  % (9771)Time elapsed: 0.013 s
% 0.59/0.76  % (9771)Instructions burned: 17 (million)
% 0.59/0.76  % (9771)------------------------------
% 0.59/0.76  % (9771)------------------------------
% 0.59/0.76  % (9765)Success in time 0.38 s
% 0.59/0.76  % Vampire---4.8 exiting
%------------------------------------------------------------------------------