TSTP Solution File: MGT024+1 by Leo-III---1.7.7

View Problem - Process Solution

%------------------------------------------------------------------------------
% File     : Leo-III---1.7.7
% Problem  : MGT024+1 : TPTP v8.1.2. Released v2.0.0.
% Transfm  : none
% Format   : tptp:raw
% Command  : run_Leo-III %s %d

% Computer : n001.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 : Fri May 19 11:35:17 EDT 2023

% Result   : Theorem 3.10s 1.70s
% Output   : Refutation 3.28s
% Verified : 
% SZS Type : Refutation
%            Derivation depth      :    3
%            Number of leaves      :   21
% Syntax   : Number of formulae    :   30 (   1 unt;  14 typ;   0 def)
%            Number of atoms       :   90 (  10 equ;   0 cnn)
%            Maximal formula atoms :    9 (   5 avg)
%            Number of connectives :  336 (   8   ~;  10   |;  41   &; 254   @)
%                                         (   0 <=>;  23  =>;   0  <=;   0 <~>)
%            Maximal formula depth :   12 (   9 avg)
%            Number of types       :    2 (   0 usr)
%            Number of type conns  :   20 (  20   >;   0   *;   0   +;   0  <<)
%            Number of symbols     :   16 (  14 usr;   4 con; 0-4 aty)
%            Number of variables   :   30 (   0   ^;  30   !;   0   ?;  30   :)

% Comments : 
%------------------------------------------------------------------------------
thf(environment_type,type,
    environment: $i > $o ).

thf(subpopulations_type,type,
    subpopulations: $i > $i > $i > $i > $o ).

thf(first_movers_type,type,
    first_movers: $i ).

thf(efficient_producers_type,type,
    efficient_producers: $i ).

thf(greater_or_equal_type,type,
    greater_or_equal: $i > $i > $o ).

thf(equilibrium_type,type,
    equilibrium: $i > $i ).

thf(growth_rate_type,type,
    growth_rate: $i > $i > $i ).

thf(zero_type,type,
    zero: $i ).

thf(greater_type,type,
    greater: $i > $i > $o ).

thf(in_environment_type,type,
    in_environment: $i > $i > $o ).

thf(number_of_organizations_type,type,
    number_of_organizations: $i > $i > $i ).

thf(decreases_type,type,
    decreases: $i > $o ).

thf(resources_type,type,
    resources: $i > $i > $i ).

thf(constant_type,type,
    constant: $i > $o ).

thf(8,axiom,
    ! [A: $i,B: $i] :
      ( ( ( environment @ A )
        & ( subpopulations @ first_movers @ efficient_producers @ A @ B )
        & ( constant @ ( number_of_organizations @ A @ B ) ) )
     => ( ( ( ( growth_rate @ first_movers @ B )
            = zero )
          & ( ( growth_rate @ efficient_producers @ B )
            = zero ) )
        | ( ( greater @ ( growth_rate @ first_movers @ B ) @ zero )
          & ( greater @ zero @ ( growth_rate @ efficient_producers @ B ) ) )
        | ( ( greater @ ( growth_rate @ efficient_producers @ B ) @ zero )
          & ( greater @ zero @ ( growth_rate @ first_movers @ B ) ) ) ) ),
    file('/export/starexec/sandbox/benchmark/theBenchmark.p',l7) ).

thf(29,plain,
    ! [A: $i,B: $i] :
      ( ( ( environment @ A )
        & ( subpopulations @ first_movers @ efficient_producers @ A @ B )
        & ( constant @ ( number_of_organizations @ A @ B ) ) )
     => ( ( ( ( growth_rate @ first_movers @ B )
            = zero )
          & ( ( growth_rate @ efficient_producers @ B )
            = zero ) )
        | ( ( greater @ ( growth_rate @ first_movers @ B ) @ zero )
          & ( greater @ zero @ ( growth_rate @ efficient_producers @ B ) ) )
        | ( ( greater @ ( growth_rate @ efficient_producers @ B ) @ zero )
          & ( greater @ zero @ ( growth_rate @ first_movers @ B ) ) ) ) ),
    inference(defexp_and_simp_and_etaexpand,[status(thm)],[8]) ).

thf(5,axiom,
    ! [A: $i,B: $i] :
      ( ( ( environment @ A )
        & ( greater_or_equal @ B @ ( equilibrium @ A ) ) )
     => ~ ( greater @ ( equilibrium @ A ) @ B ) ),
    file('/export/starexec/sandbox/benchmark/theBenchmark.p',mp_equilibrium) ).

thf(21,plain,
    ! [A: $i,B: $i] :
      ( ( ( environment @ A )
        & ( greater_or_equal @ B @ ( equilibrium @ A ) ) )
     => ~ ( greater @ ( equilibrium @ A ) @ B ) ),
    inference(defexp_and_simp_and_etaexpand,[status(thm)],[5]) ).

thf(1,conjecture,
    ! [A: $i,B: $i] :
      ( ( ( environment @ A )
        & ( subpopulations @ first_movers @ efficient_producers @ A @ B )
        & ( greater_or_equal @ B @ ( equilibrium @ A ) ) )
     => ( ( ( ( growth_rate @ first_movers @ B )
            = zero )
          & ( ( growth_rate @ efficient_producers @ B )
            = zero ) )
        | ( ( greater @ ( growth_rate @ first_movers @ B ) @ zero )
          & ( greater @ zero @ ( growth_rate @ efficient_producers @ B ) ) )
        | ( ( greater @ ( growth_rate @ efficient_producers @ B ) @ zero )
          & ( greater @ zero @ ( growth_rate @ first_movers @ B ) ) ) ) ),
    file('/export/starexec/sandbox/benchmark/theBenchmark.p',prove_l6) ).

thf(2,negated_conjecture,
    ~ ! [A: $i,B: $i] :
        ( ( ( environment @ A )
          & ( subpopulations @ first_movers @ efficient_producers @ A @ B )
          & ( greater_or_equal @ B @ ( equilibrium @ A ) ) )
       => ( ( ( ( growth_rate @ first_movers @ B )
              = zero )
            & ( ( growth_rate @ efficient_producers @ B )
              = zero ) )
          | ( ( greater @ ( growth_rate @ first_movers @ B ) @ zero )
            & ( greater @ zero @ ( growth_rate @ efficient_producers @ B ) ) )
          | ( ( greater @ ( growth_rate @ efficient_producers @ B ) @ zero )
            & ( greater @ zero @ ( growth_rate @ first_movers @ B ) ) ) ) ),
    inference(neg_conjecture,[status(cth)],[1]) ).

thf(9,plain,
    ~ ! [A: $i,B: $i] :
        ( ( ( environment @ A )
          & ( subpopulations @ first_movers @ efficient_producers @ A @ B )
          & ( greater_or_equal @ B @ ( equilibrium @ A ) ) )
       => ( ( ( ( growth_rate @ first_movers @ B )
              = zero )
            & ( ( growth_rate @ efficient_producers @ B )
              = zero ) )
          | ( ( greater @ ( growth_rate @ first_movers @ B ) @ zero )
            & ( greater @ zero @ ( growth_rate @ efficient_producers @ B ) ) )
          | ( ( greater @ ( growth_rate @ efficient_producers @ B ) @ zero )
            & ( greater @ zero @ ( growth_rate @ first_movers @ B ) ) ) ) ),
    inference(defexp_and_simp_and_etaexpand,[status(thm)],[2]) ).

thf(3,axiom,
    ! [A: $i,B: $i] :
      ( ( ( environment @ A )
        & ( subpopulations @ first_movers @ efficient_producers @ A @ B ) )
     => ( in_environment @ A @ B ) ),
    file('/export/starexec/sandbox/benchmark/theBenchmark.p',mp_time_point_occur) ).

thf(17,plain,
    ! [A: $i,B: $i] :
      ( ( ( environment @ A )
        & ( subpopulations @ first_movers @ efficient_producers @ A @ B ) )
     => ( in_environment @ A @ B ) ),
    inference(defexp_and_simp_and_etaexpand,[status(thm)],[3]) ).

thf(4,axiom,
    ! [A: $i,B: $i] :
      ( ( ( environment @ A )
        & ( subpopulations @ first_movers @ efficient_producers @ A @ B ) )
     => ( greater @ ( number_of_organizations @ A @ B ) @ zero ) ),
    file('/export/starexec/sandbox/benchmark/theBenchmark.p',mp_positive_number_of_organizations) ).

thf(19,plain,
    ! [A: $i,B: $i] :
      ( ( ( environment @ A )
        & ( subpopulations @ first_movers @ efficient_producers @ A @ B ) )
     => ( greater @ ( number_of_organizations @ A @ B ) @ zero ) ),
    inference(defexp_and_simp_and_etaexpand,[status(thm)],[4]) ).

thf(7,axiom,
    ! [A: $i,B: $i] :
      ( ( ( environment @ A )
        & ( in_environment @ A @ B ) )
     => ( ( ( decreases @ ( resources @ A @ B ) )
         => ~ ( decreases @ ( number_of_organizations @ A @ B ) ) )
        & ( ( constant @ ( resources @ A @ B ) )
         => ( constant @ ( number_of_organizations @ A @ B ) ) ) ) ),
    file('/export/starexec/sandbox/benchmark/theBenchmark.p',a6) ).

thf(26,plain,
    ! [A: $i,B: $i] :
      ( ( ( environment @ A )
        & ( in_environment @ A @ B ) )
     => ( ( ( decreases @ ( resources @ A @ B ) )
         => ~ ( decreases @ ( number_of_organizations @ A @ B ) ) )
        & ( ( constant @ ( resources @ A @ B ) )
         => ( constant @ ( number_of_organizations @ A @ B ) ) ) ) ),
    inference(defexp_and_simp_and_etaexpand,[status(thm)],[7]) ).

thf(6,axiom,
    ! [A: $i,B: $i] :
      ( ( ( environment @ A )
        & ( in_environment @ A @ B )
        & ( greater @ ( number_of_organizations @ A @ B ) @ zero ) )
     => ( ( ( greater @ ( equilibrium @ A ) @ B )
         => ( decreases @ ( resources @ A @ B ) ) )
        & ( ~ ( greater @ ( equilibrium @ A ) @ B )
         => ( constant @ ( resources @ A @ B ) ) ) ) ),
    file('/export/starexec/sandbox/benchmark/theBenchmark.p',a3) ).

thf(23,plain,
    ! [A: $i,B: $i] :
      ( ( ( environment @ A )
        & ( in_environment @ A @ B )
        & ( greater @ ( number_of_organizations @ A @ B ) @ zero ) )
     => ( ( ( greater @ ( equilibrium @ A ) @ B )
         => ( decreases @ ( resources @ A @ B ) ) )
        & ( ~ ( greater @ ( equilibrium @ A ) @ B )
         => ( constant @ ( resources @ A @ B ) ) ) ) ),
    inference(defexp_and_simp_and_etaexpand,[status(thm)],[6]) ).

thf(38,plain,
    $false,
    inference(e,[status(thm)],[29,21,9,17,19,26,23]) ).

%------------------------------------------------------------------------------
%----ORIGINAL SYSTEM OUTPUT
% 0.06/0.12  % Problem  : MGT024+1 : TPTP v8.1.2. Released v2.0.0.
% 0.06/0.15  % Command  : run_Leo-III %s %d
% 0.16/0.35  % Computer : n001.cluster.edu
% 0.16/0.35  % Model    : x86_64 x86_64
% 0.16/0.35  % CPU      : Intel(R) Xeon(R) CPU E5-2620 v4 @ 2.10GHz
% 0.16/0.35  % Memory   : 8042.1875MB
% 0.16/0.35  % OS       : Linux 3.10.0-693.el7.x86_64
% 0.16/0.35  % CPULimit : 300
% 0.16/0.35  % WCLimit  : 300
% 0.16/0.35  % DateTime : Fri May 19 00:08:36 EDT 2023
% 0.16/0.35  % CPUTime  : 
% 0.94/0.87  % [INFO] 	 Parsing problem /export/starexec/sandbox/benchmark/theBenchmark.p ... 
% 1.32/1.00  % [INFO] 	 Parsing done (136ms). 
% 1.32/1.01  % [INFO] 	 Running in sequential loop mode. 
% 1.62/1.21  % [INFO] 	 eprover registered as external prover. 
% 1.62/1.21  % [INFO] 	 cvc4 registered as external prover. 
% 1.62/1.21  % [INFO] 	 Scanning for conjecture ... 
% 1.94/1.28  % [INFO] 	 Found a conjecture and 6 axioms. Running axiom selection ... 
% 1.94/1.30  % [INFO] 	 Axiom selection finished. Selected 6 axioms (removed 0 axioms). 
% 1.94/1.32  % [INFO] 	 Problem is first-order (TPTP FOF). 
% 1.94/1.32  % [INFO] 	 Type checking passed. 
% 1.94/1.33  % [CONFIG] 	 Using configuration: timeout(300) with strategy<name(default),share(1.0),primSubst(3),sos(false),unifierCount(4),uniDepth(8),boolExt(true),choice(true),renaming(true),funcspec(false), domConstr(0),specialInstances(39),restrictUniAttempts(true),termOrdering(CPO)>.  Searching for refutation ... 
% 3.10/1.70  % External prover 'e' found a proof!
% 3.10/1.70  % [INFO] 	 Killing All external provers ... 
% 3.10/1.70  % Time passed: 1184ms (effective reasoning time: 683ms)
% 3.10/1.70  % Solved by strategy<name(default),share(1.0),primSubst(3),sos(false),unifierCount(4),uniDepth(8),boolExt(true),choice(true),renaming(true),funcspec(false), domConstr(0),specialInstances(39),restrictUniAttempts(true),termOrdering(CPO)>
% 3.10/1.70  % Axioms used in derivation (6): a6, l7, mp_equilibrium, mp_positive_number_of_organizations, mp_time_point_occur, a3
% 3.10/1.70  % No. of inferences in proof: 16
% 3.10/1.70  % SZS status Theorem for /export/starexec/sandbox/benchmark/theBenchmark.p : 1184 ms resp. 683 ms w/o parsing
% 3.28/1.78  % SZS output start Refutation for /export/starexec/sandbox/benchmark/theBenchmark.p
% See solution above
% 3.28/1.78  % [INFO] 	 Killing All external provers ... 
%------------------------------------------------------------------------------