TSTP Solution File: MGT020+1 by SnakeForV-SAT---1.0

View Problem - Process Solution

%------------------------------------------------------------------------------
% File     : SnakeForV-SAT---1.0
% Problem  : MGT020+1 : 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_sat --cores 0 -t %d %s

% Computer : n007.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 17:51:24 EDT 2022

% Result   : Theorem 1.45s 0.56s
% Output   : Refutation 1.45s
% Verified : 
% SZS Type : Refutation
%            Derivation depth      :   27
%            Number of leaves      :   10
% Syntax   : Number of formulae    :   78 (   6 unt;   0 def)
%            Number of atoms       :  301 (  25 equ)
%            Maximal formula atoms :    8 (   3 avg)
%            Number of connectives :  389 ( 166   ~; 168   |;  33   &)
%                                         (   0 <=>;  22  =>;   0  <=;   0 <~>)
%            Maximal formula depth :   14 (   6 avg)
%            Maximal term depth    :    3 (   1 avg)
%            Number of predicates  :    8 (   6 usr;   1 prp; 0-4 aty)
%            Number of functors    :    8 (   8 usr;   4 con; 0-2 aty)
%            Number of variables   :  145 ( 139   !;   6   ?)

% Comments : 
%------------------------------------------------------------------------------
fof(f166,plain,
    $false,
    inference(subsumption_resolution,[],[f165,f54]) ).

fof(f54,plain,
    environment(sK0),
    inference(cnf_transformation,[],[f44]) ).

fof(f44,plain,
    ( subpopulations(first_movers,efficient_producers,sK0,sK1)
    & ~ greater(disbanding_rate(first_movers,sK1),disbanding_rate(efficient_producers,sK1))
    & environment(sK0) ),
    inference(skolemisation,[status(esa),new_symbols(skolem,[sK0,sK1])],[f35,f43]) ).

fof(f43,plain,
    ( ? [X0,X1] :
        ( subpopulations(first_movers,efficient_producers,X0,X1)
        & ~ greater(disbanding_rate(first_movers,X1),disbanding_rate(efficient_producers,X1))
        & environment(X0) )
   => ( subpopulations(first_movers,efficient_producers,sK0,sK1)
      & ~ greater(disbanding_rate(first_movers,sK1),disbanding_rate(efficient_producers,sK1))
      & environment(sK0) ) ),
    introduced(choice_axiom,[]) ).

fof(f35,plain,
    ? [X0,X1] :
      ( subpopulations(first_movers,efficient_producers,X0,X1)
      & ~ greater(disbanding_rate(first_movers,X1),disbanding_rate(efficient_producers,X1))
      & environment(X0) ),
    inference(flattening,[],[f34]) ).

fof(f34,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/benchmark/theBenchmark.p',prove_l2) ).

fof(f165,plain,
    ~ environment(sK0),
    inference(subsumption_resolution,[],[f148,f55]) ).

fof(f55,plain,
    ~ greater(disbanding_rate(first_movers,sK1),disbanding_rate(efficient_producers,sK1)),
    inference(cnf_transformation,[],[f44]) ).

fof(f148,plain,
    ( greater(disbanding_rate(first_movers,sK1),disbanding_rate(efficient_producers,sK1))
    | ~ environment(sK0) ),
    inference(superposition,[],[f52,f142]) ).

fof(f142,plain,
    sK1 = initial_FM_EP(sK0),
    inference(subsumption_resolution,[],[f141,f54]) ).

fof(f141,plain,
    ( ~ environment(sK0)
    | sK1 = initial_FM_EP(sK0) ),
    inference(duplicate_literal_removal,[],[f140]) ).

fof(f140,plain,
    ( ~ environment(sK0)
    | sK1 = initial_FM_EP(sK0)
    | sK1 = initial_FM_EP(sK0) ),
    inference(resolution,[],[f139,f83]) ).

fof(f83,plain,
    ( subpopulations(first_movers,efficient_producers,sK0,initial_FM_EP(sK0))
    | sK1 = initial_FM_EP(sK0) ),
    inference(subsumption_resolution,[],[f82,f54]) ).

fof(f82,plain,
    ( subpopulations(first_movers,efficient_producers,sK0,initial_FM_EP(sK0))
    | ~ environment(sK0)
    | sK1 = initial_FM_EP(sK0) ),
    inference(resolution,[],[f81,f56]) ).

fof(f56,plain,
    subpopulations(first_movers,efficient_producers,sK0,sK1),
    inference(cnf_transformation,[],[f44]) ).

fof(f81,plain,
    ! [X0,X1] :
      ( ~ subpopulations(first_movers,efficient_producers,X0,X1)
      | initial_FM_EP(X0) = X1
      | subpopulations(first_movers,efficient_producers,X0,initial_FM_EP(X0))
      | ~ environment(X0) ),
    inference(duplicate_literal_removal,[],[f80]) ).

fof(f80,plain,
    ! [X0,X1] :
      ( initial_FM_EP(X0) = X1
      | subpopulations(first_movers,efficient_producers,X0,initial_FM_EP(X0))
      | ~ environment(X0)
      | ~ environment(X0)
      | ~ subpopulations(first_movers,efficient_producers,X0,X1) ),
    inference(resolution,[],[f78,f58]) ).

fof(f58,plain,
    ! [X0] :
      ( ~ in_environment(X0,initial_FM_EP(X0))
      | ~ environment(X0)
      | subpopulations(first_movers,efficient_producers,X0,initial_FM_EP(X0)) ),
    inference(cnf_transformation,[],[f45]) ).

fof(f45,plain,
    ! [X0,X1] :
      ( ~ environment(X0)
      | ( ( subpopulations(first_movers,efficient_producers,X0,initial_FM_EP(X0))
          | ~ in_environment(X0,initial_FM_EP(X0)) )
        & ( ~ subpopulations(first_movers,efficient_producers,X0,X1)
          | greater_or_equal(X1,initial_FM_EP(X0)) ) ) ),
    inference(rectify,[],[f38]) ).

fof(f38,plain,
    ! [X1,X0] :
      ( ~ environment(X1)
      | ( ( subpopulations(first_movers,efficient_producers,X1,initial_FM_EP(X1))
          | ~ in_environment(X1,initial_FM_EP(X1)) )
        & ( ~ subpopulations(first_movers,efficient_producers,X1,X0)
          | greater_or_equal(X0,initial_FM_EP(X1)) ) ) ),
    inference(ennf_transformation,[],[f16]) ).

fof(f16,plain,
    ! [X0,X1] :
      ( environment(X1)
     => ( ( subpopulations(first_movers,efficient_producers,X1,X0)
         => greater_or_equal(X0,initial_FM_EP(X1)) )
        & ( in_environment(X1,initial_FM_EP(X1))
         => subpopulations(first_movers,efficient_producers,X1,initial_FM_EP(X1)) ) ) ),
    inference(rectify,[],[f2]) ).

fof(f2,axiom,
    ! [X1,X0] :
      ( environment(X0)
     => ( ( in_environment(X0,initial_FM_EP(X0))
         => subpopulations(first_movers,efficient_producers,X0,initial_FM_EP(X0)) )
        & ( subpopulations(first_movers,efficient_producers,X0,X1)
         => greater_or_equal(X1,initial_FM_EP(X0)) ) ) ),
    file('/export/starexec/sandbox/benchmark/theBenchmark.p',mp_earliest_time_point) ).

fof(f78,plain,
    ! [X0,X1] :
      ( in_environment(X0,initial_FM_EP(X0))
      | initial_FM_EP(X0) = X1
      | ~ environment(X0)
      | ~ subpopulations(first_movers,efficient_producers,X0,X1) ),
    inference(subsumption_resolution,[],[f77,f61]) ).

fof(f61,plain,
    ! [X0,X1] :
      ( in_environment(X1,X0)
      | ~ environment(X1)
      | ~ subpopulations(first_movers,efficient_producers,X1,X0) ),
    inference(cnf_transformation,[],[f47]) ).

fof(f47,plain,
    ! [X0,X1] :
      ( in_environment(X1,X0)
      | ~ subpopulations(first_movers,efficient_producers,X1,X0)
      | ~ environment(X1) ),
    inference(rectify,[],[f37]) ).

fof(f37,plain,
    ! [X1,X0] :
      ( in_environment(X0,X1)
      | ~ subpopulations(first_movers,efficient_producers,X0,X1)
      | ~ environment(X0) ),
    inference(flattening,[],[f36]) ).

fof(f36,plain,
    ! [X0,X1] :
      ( in_environment(X0,X1)
      | ~ environment(X0)
      | ~ subpopulations(first_movers,efficient_producers,X0,X1) ),
    inference(ennf_transformation,[],[f4]) ).

fof(f4,axiom,
    ! [X0,X1] :
      ( ( environment(X0)
        & subpopulations(first_movers,efficient_producers,X0,X1) )
     => in_environment(X0,X1) ),
    file('/export/starexec/sandbox/benchmark/theBenchmark.p',mp_time_point_occurs) ).

fof(f77,plain,
    ! [X0,X1] :
      ( initial_FM_EP(X0) = X1
      | in_environment(X0,initial_FM_EP(X0))
      | ~ subpopulations(first_movers,efficient_producers,X0,X1)
      | ~ in_environment(X0,X1)
      | ~ environment(X0) ),
    inference(duplicate_literal_removal,[],[f75]) ).

fof(f75,plain,
    ! [X0,X1] :
      ( ~ in_environment(X0,X1)
      | in_environment(X0,initial_FM_EP(X0))
      | ~ environment(X0)
      | ~ environment(X0)
      | initial_FM_EP(X0) = X1
      | ~ subpopulations(first_movers,efficient_producers,X0,X1) ),
    inference(resolution,[],[f69,f74]) ).

fof(f74,plain,
    ! [X0,X1] :
      ( ~ greater(X1,initial_FM_EP(X0))
      | in_environment(X0,initial_FM_EP(X0))
      | ~ environment(X0)
      | ~ in_environment(X0,X1) ),
    inference(duplicate_literal_removal,[],[f73]) ).

fof(f73,plain,
    ! [X0,X1] :
      ( ~ greater(X1,initial_FM_EP(X0))
      | ~ in_environment(X0,X1)
      | ~ environment(X0)
      | ~ environment(X0)
      | in_environment(X0,initial_FM_EP(X0)) ),
    inference(resolution,[],[f59,f60]) ).

fof(f60,plain,
    ! [X0] :
      ( greater_or_equal(initial_FM_EP(X0),start_time(X0))
      | ~ environment(X0) ),
    inference(cnf_transformation,[],[f24]) ).

fof(f24,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/benchmark/theBenchmark.p',mp_initial_time) ).

fof(f59,plain,
    ! [X2,X0,X1] :
      ( ~ greater_or_equal(X1,start_time(X2))
      | ~ in_environment(X2,X0)
      | ~ environment(X2)
      | in_environment(X2,X1)
      | ~ greater(X0,X1) ),
    inference(cnf_transformation,[],[f46]) ).

fof(f46,plain,
    ! [X0,X1,X2] :
      ( ~ greater(X0,X1)
      | in_environment(X2,X1)
      | ~ greater_or_equal(X1,start_time(X2))
      | ~ environment(X2)
      | ~ in_environment(X2,X0) ),
    inference(rectify,[],[f28]) ).

fof(f28,plain,
    ! [X1,X2,X0] :
      ( ~ greater(X1,X2)
      | in_environment(X0,X2)
      | ~ greater_or_equal(X2,start_time(X0))
      | ~ environment(X0)
      | ~ in_environment(X0,X1) ),
    inference(flattening,[],[f27]) ).

fof(f27,plain,
    ! [X0,X1,X2] :
      ( in_environment(X0,X2)
      | ~ greater_or_equal(X2,start_time(X0))
      | ~ in_environment(X0,X1)
      | ~ environment(X0)
      | ~ greater(X1,X2) ),
    inference(ennf_transformation,[],[f19]) ).

fof(f19,plain,
    ! [X0,X1,X2] :
      ( ( greater_or_equal(X2,start_time(X0))
        & in_environment(X0,X1)
        & environment(X0)
        & greater(X1,X2) )
     => in_environment(X0,X2) ),
    inference(rectify,[],[f6]) ).

fof(f6,axiom,
    ! [X0,X3,X2] :
      ( ( in_environment(X0,X3)
        & environment(X0)
        & greater_or_equal(X2,start_time(X0))
        & greater(X3,X2) )
     => in_environment(X0,X2) ),
    file('/export/starexec/sandbox/benchmark/theBenchmark.p',mp_times_in_order) ).

fof(f69,plain,
    ! [X2,X1] :
      ( greater(X2,initial_FM_EP(X1))
      | ~ environment(X1)
      | ~ subpopulations(first_movers,efficient_producers,X1,X2)
      | initial_FM_EP(X1) = X2 ),
    inference(resolution,[],[f57,f50]) ).

fof(f50,plain,
    ! [X0,X1] :
      ( ~ greater_or_equal(X0,X1)
      | X0 = X1
      | greater(X0,X1) ),
    inference(cnf_transformation,[],[f40]) ).

fof(f40,plain,
    ! [X0,X1] :
      ( ~ greater_or_equal(X0,X1)
      | X0 = X1
      | greater(X0,X1) ),
    inference(rectify,[],[f33]) ).

fof(f33,plain,
    ! [X1,X0] :
      ( ~ greater_or_equal(X1,X0)
      | X0 = X1
      | greater(X1,X0) ),
    inference(flattening,[],[f32]) ).

fof(f32,plain,
    ! [X1,X0] :
      ( greater(X1,X0)
      | X0 = X1
      | ~ greater_or_equal(X1,X0) ),
    inference(ennf_transformation,[],[f17]) ).

fof(f17,plain,
    ! [X1,X0] :
      ( greater_or_equal(X1,X0)
     => ( greater(X1,X0)
        | X0 = X1 ) ),
    inference(rectify,[],[f8]) ).

fof(f8,axiom,
    ! [X5,X4] :
      ( greater_or_equal(X4,X5)
     => ( X4 = X5
        | greater(X4,X5) ) ),
    file('/export/starexec/sandbox/benchmark/theBenchmark.p',mp_greater_or_equal) ).

fof(f57,plain,
    ! [X0,X1] :
      ( greater_or_equal(X1,initial_FM_EP(X0))
      | ~ environment(X0)
      | ~ subpopulations(first_movers,efficient_producers,X0,X1) ),
    inference(cnf_transformation,[],[f45]) ).

fof(f139,plain,
    ! [X0] :
      ( ~ subpopulations(first_movers,efficient_producers,X0,initial_FM_EP(sK0))
      | sK1 = initial_FM_EP(sK0)
      | ~ environment(X0) ),
    inference(subsumption_resolution,[],[f138,f54]) ).

fof(f138,plain,
    ! [X0] :
      ( sK1 = initial_FM_EP(sK0)
      | ~ subpopulations(first_movers,efficient_producers,X0,initial_FM_EP(sK0))
      | ~ environment(X0)
      | ~ environment(sK0) ),
    inference(subsumption_resolution,[],[f137,f56]) ).

fof(f137,plain,
    ! [X0] :
      ( ~ subpopulations(first_movers,efficient_producers,sK0,sK1)
      | ~ subpopulations(first_movers,efficient_producers,X0,initial_FM_EP(sK0))
      | sK1 = initial_FM_EP(sK0)
      | ~ environment(sK0)
      | ~ environment(X0) ),
    inference(resolution,[],[f136,f57]) ).

fof(f136,plain,
    ! [X0] :
      ( ~ greater_or_equal(sK1,initial_FM_EP(sK0))
      | ~ environment(X0)
      | sK1 = initial_FM_EP(sK0)
      | ~ subpopulations(first_movers,efficient_producers,X0,initial_FM_EP(sK0)) ),
    inference(duplicate_literal_removal,[],[f135]) ).

fof(f135,plain,
    ! [X0] :
      ( ~ subpopulations(first_movers,efficient_producers,X0,initial_FM_EP(sK0))
      | ~ greater_or_equal(sK1,initial_FM_EP(sK0))
      | ~ environment(X0)
      | ~ environment(X0)
      | sK1 = initial_FM_EP(sK0) ),
    inference(resolution,[],[f132,f57]) ).

fof(f132,plain,
    ! [X1] :
      ( ~ greater_or_equal(initial_FM_EP(sK0),initial_FM_EP(X1))
      | ~ environment(X1)
      | sK1 = initial_FM_EP(sK0)
      | ~ greater_or_equal(sK1,initial_FM_EP(sK0)) ),
    inference(subsumption_resolution,[],[f130,f54]) ).

fof(f130,plain,
    ! [X1] :
      ( ~ environment(X1)
      | ~ environment(sK0)
      | sK1 = initial_FM_EP(sK0)
      | ~ greater_or_equal(sK1,initial_FM_EP(sK0))
      | ~ greater_or_equal(initial_FM_EP(sK0),initial_FM_EP(X1)) ),
    inference(resolution,[],[f128,f83]) ).

fof(f128,plain,
    ! [X2,X0,X1] :
      ( ~ subpopulations(first_movers,efficient_producers,X2,X0)
      | ~ greater_or_equal(X0,initial_FM_EP(X1))
      | ~ environment(X1)
      | ~ environment(X2)
      | ~ greater_or_equal(sK1,X0) ),
    inference(subsumption_resolution,[],[f127,f55]) ).

fof(f127,plain,
    ! [X2,X0,X1] :
      ( ~ environment(X2)
      | ~ greater_or_equal(sK1,X0)
      | ~ greater_or_equal(X0,initial_FM_EP(X1))
      | ~ environment(X1)
      | greater(disbanding_rate(first_movers,sK1),disbanding_rate(efficient_producers,sK1))
      | ~ subpopulations(first_movers,efficient_producers,X2,X0) ),
    inference(subsumption_resolution,[],[f125,f54]) ).

fof(f125,plain,
    ! [X2,X0,X1] :
      ( ~ greater_or_equal(sK1,X0)
      | ~ environment(sK0)
      | ~ subpopulations(first_movers,efficient_producers,X2,X0)
      | ~ greater_or_equal(X0,initial_FM_EP(X1))
      | greater(disbanding_rate(first_movers,sK1),disbanding_rate(efficient_producers,sK1))
      | ~ environment(X2)
      | ~ environment(X1) ),
    inference(resolution,[],[f123,f56]) ).

fof(f123,plain,
    ! [X2,X3,X0,X1,X4] :
      ( ~ subpopulations(first_movers,efficient_producers,X4,X0)
      | ~ greater_or_equal(X0,X1)
      | ~ greater_or_equal(X1,initial_FM_EP(X3))
      | ~ subpopulations(first_movers,efficient_producers,X2,X1)
      | ~ environment(X4)
      | greater(disbanding_rate(first_movers,X0),disbanding_rate(efficient_producers,X0))
      | ~ environment(X3)
      | ~ environment(X2) ),
    inference(resolution,[],[f106,f52]) ).

fof(f106,plain,
    ! [X2,X3,X0,X1,X4] :
      ( ~ greater(disbanding_rate(first_movers,X1),disbanding_rate(efficient_producers,X1))
      | ~ greater_or_equal(X3,X0)
      | ~ subpopulations(first_movers,efficient_producers,X4,X0)
      | ~ environment(X4)
      | greater(disbanding_rate(first_movers,X3),disbanding_rate(efficient_producers,X3))
      | ~ greater_or_equal(X0,X1)
      | ~ subpopulations(first_movers,efficient_producers,X2,X3)
      | ~ environment(X2) ),
    inference(resolution,[],[f53,f48]) ).

fof(f48,plain,
    ! [X0,X1] :
      ( ~ decreases(difference(disbanding_rate(first_movers,X1),disbanding_rate(efficient_producers,X1)))
      | ~ environment(X0)
      | ~ subpopulations(first_movers,efficient_producers,X0,X1) ),
    inference(cnf_transformation,[],[f39]) ).

fof(f39,plain,
    ! [X0,X1] :
      ( ~ subpopulations(first_movers,efficient_producers,X0,X1)
      | ~ decreases(difference(disbanding_rate(first_movers,X1),disbanding_rate(efficient_producers,X1)))
      | ~ environment(X0) ),
    inference(rectify,[],[f26]) ).

fof(f26,plain,
    ! [X1,X0] :
      ( ~ subpopulations(first_movers,efficient_producers,X1,X0)
      | ~ decreases(difference(disbanding_rate(first_movers,X0),disbanding_rate(efficient_producers,X0)))
      | ~ environment(X1) ),
    inference(flattening,[],[f25]) ).

fof(f25,plain,
    ! [X0,X1] :
      ( ~ decreases(difference(disbanding_rate(first_movers,X0),disbanding_rate(efficient_producers,X0)))
      | ~ environment(X1)
      | ~ subpopulations(first_movers,efficient_producers,X1,X0) ),
    inference(ennf_transformation,[],[f15]) ).

fof(f15,plain,
    ! [X0,X1] :
      ( ( environment(X1)
        & subpopulations(first_movers,efficient_producers,X1,X0) )
     => ~ decreases(difference(disbanding_rate(first_movers,X0),disbanding_rate(efficient_producers,X0))) ),
    inference(rectify,[],[f1]) ).

fof(f1,axiom,
    ! [X1,X0] :
      ( ( environment(X0)
        & subpopulations(first_movers,efficient_producers,X0,X1) )
     => ~ decreases(difference(disbanding_rate(first_movers,X1),disbanding_rate(efficient_producers,X1))) ),
    file('/export/starexec/sandbox/benchmark/theBenchmark.p',l3) ).

fof(f53,plain,
    ! [X2,X3,X0,X1] :
      ( decreases(difference(disbanding_rate(first_movers,X3),disbanding_rate(efficient_producers,X3)))
      | ~ greater_or_equal(X3,X2)
      | ~ subpopulations(first_movers,efficient_producers,X0,X1)
      | ~ environment(X0)
      | ~ greater_or_equal(X1,X3)
      | greater(disbanding_rate(first_movers,X1),disbanding_rate(efficient_producers,X1))
      | ~ greater(disbanding_rate(first_movers,X2),disbanding_rate(efficient_producers,X2)) ),
    inference(cnf_transformation,[],[f42]) ).

fof(f42,plain,
    ! [X0,X1,X2,X3] :
      ( greater(disbanding_rate(first_movers,X1),disbanding_rate(efficient_producers,X1))
      | ~ greater_or_equal(X3,X2)
      | ~ subpopulations(first_movers,efficient_producers,X0,X1)
      | decreases(difference(disbanding_rate(first_movers,X3),disbanding_rate(efficient_producers,X3)))
      | ~ greater(disbanding_rate(first_movers,X2),disbanding_rate(efficient_producers,X2))
      | ~ greater_or_equal(X1,X3)
      | ~ environment(X0) ),
    inference(rectify,[],[f23]) ).

fof(f23,plain,
    ! [X0,X2,X1,X3] :
      ( greater(disbanding_rate(first_movers,X2),disbanding_rate(efficient_producers,X2))
      | ~ greater_or_equal(X3,X1)
      | ~ subpopulations(first_movers,efficient_producers,X0,X2)
      | decreases(difference(disbanding_rate(first_movers,X3),disbanding_rate(efficient_producers,X3)))
      | ~ greater(disbanding_rate(first_movers,X1),disbanding_rate(efficient_producers,X1))
      | ~ greater_or_equal(X2,X3)
      | ~ environment(X0) ),
    inference(flattening,[],[f22]) ).

fof(f22,plain,
    ! [X1,X2,X3,X0] :
      ( greater(disbanding_rate(first_movers,X2),disbanding_rate(efficient_producers,X2))
      | decreases(difference(disbanding_rate(first_movers,X3),disbanding_rate(efficient_producers,X3)))
      | ~ greater_or_equal(X3,X1)
      | ~ greater(disbanding_rate(first_movers,X1),disbanding_rate(efficient_producers,X1))
      | ~ environment(X0)
      | ~ greater_or_equal(X2,X3)
      | ~ subpopulations(first_movers,efficient_producers,X0,X2) ),
    inference(ennf_transformation,[],[f13]) ).

fof(f13,plain,
    ! [X1,X2,X3,X0] :
      ( ( greater_or_equal(X3,X1)
        & greater(disbanding_rate(first_movers,X1),disbanding_rate(efficient_producers,X1))
        & environment(X0)
        & greater_or_equal(X2,X3)
        & subpopulations(first_movers,efficient_producers,X0,X2) )
     => ( ~ decreases(difference(disbanding_rate(first_movers,X3),disbanding_rate(efficient_producers,X3)))
       => greater(disbanding_rate(first_movers,X2),disbanding_rate(efficient_producers,X2)) ) ),
    inference(rectify,[],[f3]) ).

fof(f3,axiom,
    ! [X0,X2,X3,X1] :
      ( ( greater(disbanding_rate(first_movers,X2),disbanding_rate(efficient_producers,X2))
        & greater_or_equal(X3,X1)
        & subpopulations(first_movers,efficient_producers,X0,X3)
        & environment(X0)
        & greater_or_equal(X1,X2) )
     => ( ~ 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/benchmark/theBenchmark.p',mp_positive_function_difference) ).

fof(f52,plain,
    ! [X0] :
      ( greater(disbanding_rate(first_movers,initial_FM_EP(X0)),disbanding_rate(efficient_producers,initial_FM_EP(X0)))
      | ~ environment(X0) ),
    inference(cnf_transformation,[],[f29]) ).

fof(f29,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/benchmark/theBenchmark.p',a8) ).

%------------------------------------------------------------------------------
%----ORIGINAL SYSTEM OUTPUT
% 0.04/0.13  % Problem    : MGT020+1 : TPTP v8.1.0. Released v2.0.0.
% 0.04/0.14  % Command    : vampire --input_syntax tptp --proof tptp --output_axiom_names on --mode portfolio --schedule snake_tptp_sat --cores 0 -t %d %s
% 0.15/0.35  % Computer : n007.cluster.edu
% 0.15/0.35  % Model    : x86_64 x86_64
% 0.15/0.35  % CPU      : Intel(R) Xeon(R) CPU E5-2620 v4 @ 2.10GHz
% 0.15/0.35  % Memory   : 8042.1875MB
% 0.15/0.35  % OS       : Linux 3.10.0-693.el7.x86_64
% 0.15/0.35  % CPULimit   : 300
% 0.15/0.35  % WCLimit    : 300
% 0.15/0.35  % DateTime   : Tue Aug 30 02:58:45 EDT 2022
% 0.15/0.35  % CPUTime    : 
% 0.21/0.49  % (8711)ott+10_1:28_bd=off:bs=on:tgt=ground:i=101:si=on:rawr=on:rtra=on_0 on theBenchmark for (2999ds/101Mi)
% 0.21/0.49  % (8719)ott+10_1:8_bsd=on:fsd=on:lcm=predicate:nwc=5.0:s2a=on:s2at=1.5:spb=goal_then_units:i=176:si=on:rawr=on:rtra=on_0 on theBenchmark for (2999ds/176Mi)
% 0.21/0.51  % (8704)dis+34_1:32_abs=on:add=off:bsr=on:gsp=on:sp=weighted_frequency:i=48:si=on:rawr=on:rtra=on_0 on theBenchmark for (2999ds/48Mi)
% 0.21/0.52  % (8706)dis+10_1:1_fsd=on:sp=occurrence:i=7:si=on:rawr=on:rtra=on_0 on theBenchmark for (2999ds/7Mi)
% 0.21/0.53  % (8703)ott+33_1:4_s2a=on:tgt=ground:i=51:si=on:rawr=on:rtra=on_0 on theBenchmark for (2999ds/51Mi)
% 0.21/0.53  % (8700)ott+10_1:32_abs=on:br=off:urr=ec_only:i=50:si=on:rawr=on:rtra=on_0 on theBenchmark for (2999ds/50Mi)
% 0.21/0.53  % (8702)ott+10_1:32_bd=off:fsr=off:newcnf=on:tgt=full:i=51:si=on:rawr=on:rtra=on_0 on theBenchmark for (2999ds/51Mi)
% 0.21/0.53  % (8700)Refutation not found, incomplete strategy% (8700)------------------------------
% 0.21/0.53  % (8700)Version: Vampire 4.7 (commit 807e37dd9 on 2022-08-23 09:55:27 +0200)
% 0.21/0.53  % (8700)Linked with Z3 4.8.13.0 f03d756e086f81f2596157241e0decfb1c982299 z3-4.8.4-5390-gf03d756e0
% 0.21/0.53  % (8700)Termination reason: Refutation not found, incomplete strategy
% 0.21/0.53  
% 0.21/0.53  % (8700)Memory used [KB]: 5373
% 0.21/0.53  % (8700)Time elapsed: 0.128 s
% 0.21/0.53  % (8700)Instructions burned: 2 (million)
% 0.21/0.53  % (8700)------------------------------
% 0.21/0.53  % (8700)------------------------------
% 0.21/0.53  % (8708)ott-1_1:6_av=off:cond=on:fsr=off:nwc=3.0:i=51:si=on:rawr=on:rtra=on_0 on theBenchmark for (2999ds/51Mi)
% 0.21/0.54  % (8707)dis+2_1:64_add=large:bce=on:bd=off:i=2:si=on:rawr=on:rtra=on_0 on theBenchmark for (2999ds/2Mi)
% 0.21/0.54  % (8707)Instruction limit reached!
% 0.21/0.54  % (8707)------------------------------
% 0.21/0.54  % (8707)Version: Vampire 4.7 (commit 807e37dd9 on 2022-08-23 09:55:27 +0200)
% 0.21/0.54  % (8707)Linked with Z3 4.8.13.0 f03d756e086f81f2596157241e0decfb1c982299 z3-4.8.4-5390-gf03d756e0
% 0.21/0.54  % (8707)Termination reason: Unknown
% 0.21/0.54  % (8707)Termination phase: Preprocessing 2
% 0.21/0.54  
% 0.21/0.54  % (8707)Memory used [KB]: 895
% 0.21/0.54  % (8707)Time elapsed: 0.003 s
% 0.21/0.54  % (8707)Instructions burned: 2 (million)
% 0.21/0.54  % (8707)------------------------------
% 0.21/0.54  % (8707)------------------------------
% 0.21/0.54  % (8718)ott+4_1:1_av=off:bd=off:nwc=5.0:rp=on:s2a=on:s2at=2.0:slsq=on:slsqc=2:slsql=off:slsqr=1,2:sp=frequency:i=100:si=on:rawr=on:rtra=on_0 on theBenchmark for (2999ds/100Mi)
% 0.21/0.54  % (8699)fmb+10_1:1_bce=on:fmbsr=1.5:nm=4:skr=on:i=191324:si=on:rawr=on:rtra=on_0 on theBenchmark for (2999ds/191324Mi)
% 0.21/0.54  % (8717)ott+10_1:1_tgt=ground:i=100:si=on:rawr=on:rtra=on_0 on theBenchmark for (2999ds/100Mi)
% 0.21/0.54  % (8721)dis+21_1:1_av=off:er=filter:slsq=on:slsqc=0:slsqr=1,1:sp=frequency:to=lpo:i=498:si=on:rawr=on:rtra=on_0 on theBenchmark for (2999ds/498Mi)
% 0.21/0.54  % (8728)ott+10_7:2_awrs=decay:awrsf=8:bd=preordered:drc=off:fd=preordered:fde=unused:fsr=off:slsq=on:slsqc=2:slsqr=5,8:sp=const_min:spb=units:to=lpo:i=355:si=on:rawr=on:rtra=on_0 on theBenchmark for (2999ds/355Mi)
% 0.21/0.54  % (8706)Instruction limit reached!
% 0.21/0.54  % (8706)------------------------------
% 0.21/0.54  % (8706)Version: Vampire 4.7 (commit 807e37dd9 on 2022-08-23 09:55:27 +0200)
% 0.21/0.54  % (8723)ott+10_1:1_kws=precedence:tgt=ground:i=482:si=on:rawr=on:rtra=on_0 on theBenchmark for (2999ds/482Mi)
% 0.21/0.54  % (8715)dis+34_1:32_abs=on:add=off:bsr=on:gsp=on:sp=weighted_frequency:i=99:si=on:rawr=on:rtra=on_0 on theBenchmark for (2999ds/99Mi)
% 0.21/0.54  % (8701)ott+4_1:1_av=off:bd=off:nwc=5.0:s2a=on:s2at=2.0:slsq=on:slsqc=2:slsql=off:slsqr=1,2:sp=frequency:i=37:si=on:rawr=on:rtra=on_0 on theBenchmark for (2999ds/37Mi)
% 0.21/0.54  % (8726)ott+11_2:3_av=off:fde=unused:nwc=5.0:tgt=ground:i=177:si=on:rawr=on:rtra=on_0 on theBenchmark for (2999ds/177Mi)
% 0.21/0.54  % (8709)ott+2_1:1_fsr=off:gsp=on:i=50:si=on:rawr=on:rtra=on_0 on theBenchmark for (2999ds/50Mi)
% 0.21/0.54  % (8722)ott+11_1:1_drc=off:nwc=5.0:slsq=on:slsqc=1:spb=goal_then_units:to=lpo:i=467:si=on:rawr=on:rtra=on_0 on theBenchmark for (2999ds/467Mi)
% 0.21/0.54  % (8721)First to succeed.
% 0.21/0.55  % (8724)ott+10_1:5_bd=off:tgt=full:i=500:si=on:rawr=on:rtra=on_0 on theBenchmark for (2999ds/500Mi)
% 0.21/0.55  % (8727)ott+33_1:4_s2a=on:tgt=ground:i=439:si=on:rawr=on:rtra=on_0 on theBenchmark for (2999ds/439Mi)
% 0.21/0.55  % (8714)ott+11_2:3_av=off:fde=unused:nwc=5.0:tgt=ground:i=75:si=on:rawr=on:rtra=on_0 on theBenchmark for (2999ds/75Mi)
% 0.21/0.55  % (8710)ott+10_1:32_bd=off:fsr=off:newcnf=on:tgt=full:i=100:si=on:rawr=on:rtra=on_0 on theBenchmark for (2999ds/100Mi)
% 0.21/0.55  TRYING [1]
% 0.21/0.55  TRYING [2]
% 0.21/0.55  % (8725)ins+10_1:1_awrs=decay:awrsf=30:bsr=unit_only:foolp=on:igrr=8/457:igs=10:igwr=on:nwc=1.5:sp=weighted_frequency:to=lpo:uhcvi=on:i=68:si=on:rawr=on:rtra=on_0 on theBenchmark for (2999ds/68Mi)
% 0.21/0.55  TRYING [3]
% 0.21/0.55  % (8706)Linked with Z3 4.8.13.0 f03d756e086f81f2596157241e0decfb1c982299 z3-4.8.4-5390-gf03d756e0
% 0.21/0.55  % (8706)Termination reason: Unknown
% 0.21/0.55  % (8706)Termination phase: Saturation
% 0.21/0.55  
% 0.21/0.55  % (8706)Memory used [KB]: 5500
% 0.21/0.55  % (8706)Time elapsed: 0.120 s
% 0.21/0.55  % (8706)Instructions burned: 7 (million)
% 0.21/0.55  % (8706)------------------------------
% 0.21/0.55  % (8706)------------------------------
% 0.21/0.55  % (8720)ott+3_1:1_gsp=on:lcm=predicate:i=138:si=on:rawr=on:rtra=on_0 on theBenchmark for (2999ds/138Mi)
% 0.21/0.55  % (8705)fmb+10_1:1_fmbsr=2.0:nm=4:skr=on:i=51:si=on:rawr=on:rtra=on_0 on theBenchmark for (2999ds/51Mi)
% 0.21/0.55  % (8713)ins+10_1:1_awrs=decay:awrsf=30:bsr=unit_only:foolp=on:igrr=8/457:igs=10:igwr=on:nwc=1.5:sp=weighted_frequency:to=lpo:uhcvi=on:i=68:si=on:rawr=on:rtra=on_0 on theBenchmark for (2999ds/68Mi)
% 0.21/0.55  % (8712)ott+10_1:5_bd=off:tgt=full:i=99:si=on:rawr=on:rtra=on_0 on theBenchmark for (2999ds/99Mi)
% 0.21/0.55  % (8716)fmb+10_1:1_bce=on:i=59:si=on:rawr=on:rtra=on_0 on theBenchmark for (2999ds/59Mi)
% 0.21/0.56  TRYING [1]
% 1.45/0.56  % (8721)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  % (8721)------------------------------
% 1.45/0.56  % (8721)Version: Vampire 4.7 (commit 807e37dd9 on 2022-08-23 09:55:27 +0200)
% 1.45/0.56  % (8721)Linked with Z3 4.8.13.0 f03d756e086f81f2596157241e0decfb1c982299 z3-4.8.4-5390-gf03d756e0
% 1.45/0.56  % (8721)Termination reason: Refutation
% 1.45/0.56  
% 1.45/0.56  % (8721)Memory used [KB]: 1023
% 1.45/0.56  % (8721)Time elapsed: 0.100 s
% 1.45/0.56  % (8721)Instructions burned: 9 (million)
% 1.45/0.56  % (8721)------------------------------
% 1.45/0.56  % (8721)------------------------------
% 1.45/0.56  % (8698)Success in time 0.2 s
%------------------------------------------------------------------------------