TSTP Solution File: MGT046+1 by Zipperpin---2.1.9999

View Problem - Process Solution

%------------------------------------------------------------------------------
% File     : Zipperpin---2.1.9999
% Problem  : MGT046+1 : TPTP v8.1.2. Released v2.4.0.
% Transfm  : NO INFORMATION
% Format   : NO INFORMATION
% Command  : python3 /export/starexec/sandbox/solver/bin/portfolio.lams.parallel.py %s %d /export/starexec/sandbox/tmp/tmp.687GGArNFD true

% Computer : n004.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 : Thu Aug 31 09:20:31 EDT 2023

% Result   : Theorem 1.47s 0.82s
% Output   : Refutation 1.47s
% Verified : 
% SZS Type : Refutation
%            Derivation depth      :    8
%            Number of leaves      :   27
% Syntax   : Number of formulae    :   68 (  19 unt;  17 typ;   0 def)
%            Number of atoms       :  134 (  17 equ;   0 cnn)
%            Maximal formula atoms :   12 (   2 avg)
%            Number of connectives :  642 (  50   ~;  44   |;  20   &; 509   @)
%                                         (   2 <=>;  17  =>;   0  <=;   0 <~>)
%            Maximal formula depth :   14 (   7 avg)
%            Number of types       :    2 (   0 usr)
%            Number of type conns  :   26 (  26   >;   0   *;   0   +;   0  <<)
%            Number of symbols     :   19 (  17 usr;   4 con; 0-2 aty)
%            Number of variables   :   80 (   0   ^;  80   !;   0   ?;  80   :)

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

thf(has_immunity_type,type,
    has_immunity: $i > $i > $o ).

thf(organization_type,type,
    organization: $i > $o ).

thf(sk__type,type,
    sk_: $i ).

thf(smaller_type,type,
    smaller: $i > $i > $o ).

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

thf(smaller_or_equal_type,type,
    smaller_or_equal: $i > $i > $o ).

thf(has_endowment_type,type,
    has_endowment: $i > $o ).

thf(stock_of_knowledge_type,type,
    stock_of_knowledge: $i > $i > $i ).

thf(capability_type,type,
    capability: $i > $i > $i ).

thf(internal_friction_type,type,
    internal_friction: $i > $i > $i ).

thf(external_ties_type,type,
    external_ties: $i > $i > $i ).

thf(sk__1_type,type,
    sk__1: $i ).

thf(position_type,type,
    position: $i > $i > $i ).

thf(sk__2_type,type,
    sk__2: $i ).

thf(hazard_of_mortality_type,type,
    hazard_of_mortality: $i > $i > $i ).

thf(age_type,type,
    age: $i > $i > $i ).

thf(theorem_1,conjecture,
    ! [X: $i,T0: $i,T: $i] :
      ( ( ( organization @ X )
        & ~ ( has_endowment @ X )
        & ( greater @ ( age @ X @ T ) @ ( age @ X @ T0 ) ) )
     => ( smaller @ ( hazard_of_mortality @ X @ T ) @ ( hazard_of_mortality @ X @ T0 ) ) ) ).

thf(zf_stmt_0,negated_conjecture,
    ~ ! [X: $i,T0: $i,T: $i] :
        ( ( ( organization @ X )
          & ~ ( has_endowment @ X )
          & ( greater @ ( age @ X @ T ) @ ( age @ X @ T0 ) ) )
       => ( smaller @ ( hazard_of_mortality @ X @ T ) @ ( hazard_of_mortality @ X @ T0 ) ) ),
    inference('cnf.neg',[status(esa)],[theorem_1]) ).

thf(zip_derived_cl25,plain,
    organization @ sk_,
    inference(cnf,[status(esa)],[zf_stmt_0]) ).

thf(definition_greater_or_equal,axiom,
    ! [X: $i,Y: $i] :
      ( ( greater_or_equal @ X @ Y )
    <=> ( ( greater @ X @ Y )
        | ( X = Y ) ) ) ).

thf(zip_derived_cl4,plain,
    ! [X0: $i,X1: $i] :
      ( ( greater_or_equal @ X0 @ X1 )
      | ~ ( greater @ X0 @ X1 ) ),
    inference(cnf,[status(esa)],[definition_greater_or_equal]) ).

thf(assumption_4,axiom,
    ! [X: $i,T0: $i,T: $i] :
      ( ( ( organization @ X )
        & ~ ( has_immunity @ X @ T0 )
        & ~ ( has_immunity @ X @ T ) )
     => ( ( ( ( greater @ ( capability @ X @ T ) @ ( capability @ X @ T0 ) )
            & ( greater_or_equal @ ( position @ X @ T ) @ ( position @ X @ T0 ) ) )
         => ( smaller @ ( hazard_of_mortality @ X @ T ) @ ( hazard_of_mortality @ X @ T0 ) ) )
        & ( ( ( greater_or_equal @ ( capability @ X @ T ) @ ( capability @ X @ T0 ) )
            & ( greater @ ( position @ X @ T ) @ ( position @ X @ T0 ) ) )
         => ( smaller @ ( hazard_of_mortality @ X @ T ) @ ( hazard_of_mortality @ X @ T0 ) ) )
        & ( ( ( ( capability @ X @ T )
              = ( capability @ X @ T0 ) )
            & ( ( position @ X @ T )
              = ( position @ X @ T0 ) ) )
         => ( ( hazard_of_mortality @ X @ T )
            = ( hazard_of_mortality @ X @ T0 ) ) ) ) ) ).

thf(zip_derived_cl12,plain,
    ! [X0: $i,X1: $i,X2: $i] :
      ( ( has_immunity @ X0 @ X1 )
      | ~ ( organization @ X0 )
      | ( has_immunity @ X0 @ X2 )
      | ( smaller @ ( hazard_of_mortality @ X0 @ X2 ) @ ( hazard_of_mortality @ X0 @ X1 ) )
      | ~ ( greater_or_equal @ ( position @ X0 @ X2 ) @ ( position @ X0 @ X1 ) )
      | ~ ( greater @ ( capability @ X0 @ X2 ) @ ( capability @ X0 @ X1 ) ) ),
    inference(cnf,[status(esa)],[assumption_4]) ).

thf(zip_derived_cl166,plain,
    ! [X0: $i,X1: $i,X2: $i] :
      ( ~ ( greater @ ( position @ X1 @ X2 ) @ ( position @ X1 @ X0 ) )
      | ~ ( greater @ ( capability @ X1 @ X2 ) @ ( capability @ X1 @ X0 ) )
      | ( smaller @ ( hazard_of_mortality @ X1 @ X2 ) @ ( hazard_of_mortality @ X1 @ X0 ) )
      | ( has_immunity @ X1 @ X2 )
      | ~ ( organization @ X1 )
      | ( has_immunity @ X1 @ X0 ) ),
    inference('dp-resolution',[status(thm)],[zip_derived_cl4,zip_derived_cl12]) ).

thf(zip_derived_cl184,plain,
    ! [X0: $i,X1: $i] :
      ( ( has_immunity @ sk_ @ X0 )
      | ( has_immunity @ sk_ @ X1 )
      | ( smaller @ ( hazard_of_mortality @ sk_ @ X1 ) @ ( hazard_of_mortality @ sk_ @ X0 ) )
      | ~ ( greater @ ( capability @ sk_ @ X1 ) @ ( capability @ sk_ @ X0 ) )
      | ~ ( greater @ ( position @ sk_ @ X1 ) @ ( position @ sk_ @ X0 ) ) ),
    inference('dp-resolution',[status(thm)],[zip_derived_cl25,zip_derived_cl166]) ).

thf(zip_derived_cl25_001,plain,
    organization @ sk_,
    inference(cnf,[status(esa)],[zf_stmt_0]) ).

thf(assumption_1,axiom,
    ! [X: $i,T: $i] :
      ( ( ( organization @ X )
        & ~ ( has_endowment @ X ) )
     => ~ ( has_immunity @ X @ T ) ) ).

thf(zip_derived_cl11,plain,
    ! [X0: $i,X1: $i] :
      ( ( has_endowment @ X0 )
      | ~ ( organization @ X0 )
      | ~ ( has_immunity @ X0 @ X1 ) ),
    inference(cnf,[status(esa)],[assumption_1]) ).

thf(zip_derived_cl26,plain,
    ~ ( has_endowment @ sk_ ),
    inference(cnf,[status(esa)],[zf_stmt_0]) ).

thf(zip_derived_cl161,plain,
    ! [X0: $i] :
      ( ~ ( has_immunity @ sk_ @ X0 )
      | ~ ( organization @ sk_ ) ),
    inference('dp-resolution',[status(thm)],[zip_derived_cl11,zip_derived_cl26]) ).

thf(zip_derived_cl179,plain,
    ! [X0: $i] :
      ( ( sk_ != sk_ )
      | ~ ( has_immunity @ sk_ @ X0 ) ),
    inference('dp-resolution',[status(thm)],[zip_derived_cl25,zip_derived_cl161]) ).

thf(zip_derived_cl190,plain,
    ! [X0: $i] :
      ~ ( has_immunity @ sk_ @ X0 ),
    inference(simplify,[status(thm)],[zip_derived_cl179]) ).

thf(zip_derived_cl190_002,plain,
    ! [X0: $i] :
      ~ ( has_immunity @ sk_ @ X0 ),
    inference(simplify,[status(thm)],[zip_derived_cl179]) ).

thf(zip_derived_cl417,plain,
    ! [X0: $i,X1: $i] :
      ( ( smaller @ ( hazard_of_mortality @ sk_ @ X1 ) @ ( hazard_of_mortality @ sk_ @ X0 ) )
      | ~ ( greater @ ( capability @ sk_ @ X1 ) @ ( capability @ sk_ @ X0 ) )
      | ~ ( greater @ ( position @ sk_ @ X1 ) @ ( position @ sk_ @ X0 ) ) ),
    inference(demod,[status(thm)],[zip_derived_cl184,zip_derived_cl190,zip_derived_cl190]) ).

thf(zip_derived_cl23,plain,
    ~ ( smaller @ ( hazard_of_mortality @ sk_ @ sk__2 ) @ ( hazard_of_mortality @ sk_ @ sk__1 ) ),
    inference(cnf,[status(esa)],[zf_stmt_0]) ).

thf(zip_derived_cl419,plain,
    ( ~ ( greater @ ( position @ sk_ @ sk__2 ) @ ( position @ sk_ @ sk__1 ) )
    | ~ ( greater @ ( capability @ sk_ @ sk__2 ) @ ( capability @ sk_ @ sk__1 ) ) ),
    inference('s_sup-',[status(thm)],[zip_derived_cl417,zip_derived_cl23]) ).

thf(zip_derived_cl24,plain,
    greater @ ( age @ sk_ @ sk__2 ) @ ( age @ sk_ @ sk__1 ),
    inference(cnf,[status(esa)],[zf_stmt_0]) ).

thf(zip_derived_cl25_003,plain,
    organization @ sk_,
    inference(cnf,[status(esa)],[zf_stmt_0]) ).

thf(assumption_8,axiom,
    ! [X: $i,T0: $i,T: $i] :
      ( ( ( organization @ X )
        & ( greater @ ( age @ X @ T ) @ ( age @ X @ T0 ) ) )
     => ( greater @ ( external_ties @ X @ T ) @ ( external_ties @ X @ T0 ) ) ) ).

thf(zip_derived_cl21,plain,
    ! [X0: $i,X1: $i,X2: $i] :
      ( ~ ( organization @ X0 )
      | ~ ( greater @ ( age @ X0 @ X1 ) @ ( age @ X0 @ X2 ) )
      | ( greater @ ( external_ties @ X0 @ X1 ) @ ( external_ties @ X0 @ X2 ) ) ),
    inference(cnf,[status(esa)],[assumption_8]) ).

thf(zip_derived_cl175,plain,
    ! [X0: $i,X1: $i] :
      ( ( greater @ ( external_ties @ sk_ @ X1 ) @ ( external_ties @ sk_ @ X0 ) )
      | ~ ( greater @ ( age @ sk_ @ X1 ) @ ( age @ sk_ @ X0 ) ) ),
    inference('dp-resolution',[status(thm)],[zip_derived_cl25,zip_derived_cl21]) ).

thf(zip_derived_cl308,plain,
    greater @ ( external_ties @ sk_ @ sk__2 ) @ ( external_ties @ sk_ @ sk__1 ),
    inference('s_sup-',[status(thm)],[zip_derived_cl24,zip_derived_cl175]) ).

thf(zip_derived_cl25_004,plain,
    organization @ sk_,
    inference(cnf,[status(esa)],[zf_stmt_0]) ).

thf(assumption_6,axiom,
    ! [X: $i,T0: $i,T: $i] :
      ( ( organization @ X )
     => ( ( ( greater @ ( external_ties @ X @ T ) @ ( external_ties @ X @ T0 ) )
         => ( greater @ ( position @ X @ T ) @ ( position @ X @ T0 ) ) )
        & ( ( ( external_ties @ X @ T )
            = ( external_ties @ X @ T0 ) )
         => ( ( position @ X @ T )
            = ( position @ X @ T0 ) ) ) ) ) ).

thf(zip_derived_cl18,plain,
    ! [X0: $i,X1: $i,X2: $i] :
      ( ~ ( organization @ X0 )
      | ( greater @ ( position @ X0 @ X1 ) @ ( position @ X0 @ X2 ) )
      | ~ ( greater @ ( external_ties @ X0 @ X1 ) @ ( external_ties @ X0 @ X2 ) ) ),
    inference(cnf,[status(esa)],[assumption_6]) ).

thf(zip_derived_cl172,plain,
    ! [X0: $i,X1: $i] :
      ( ~ ( greater @ ( external_ties @ sk_ @ X1 ) @ ( external_ties @ sk_ @ X0 ) )
      | ( greater @ ( position @ sk_ @ X1 ) @ ( position @ sk_ @ X0 ) ) ),
    inference('dp-resolution',[status(thm)],[zip_derived_cl25,zip_derived_cl18]) ).

thf(zip_derived_cl315,plain,
    greater @ ( position @ sk_ @ sk__2 ) @ ( position @ sk_ @ sk__1 ),
    inference('s_sup-',[status(thm)],[zip_derived_cl308,zip_derived_cl172]) ).

thf(zip_derived_cl24_005,plain,
    greater @ ( age @ sk_ @ sk__2 ) @ ( age @ sk_ @ sk__1 ),
    inference(cnf,[status(esa)],[zf_stmt_0]) ).

thf(zip_derived_cl25_006,plain,
    organization @ sk_,
    inference(cnf,[status(esa)],[zf_stmt_0]) ).

thf(assumption_7,axiom,
    ! [X: $i,T0: $i,T: $i] :
      ( ( ( organization @ X )
        & ( greater @ ( age @ X @ T ) @ ( age @ X @ T0 ) ) )
     => ( greater @ ( stock_of_knowledge @ X @ T ) @ ( stock_of_knowledge @ X @ T0 ) ) ) ).

thf(zip_derived_cl20,plain,
    ! [X0: $i,X1: $i,X2: $i] :
      ( ~ ( organization @ X0 )
      | ~ ( greater @ ( age @ X0 @ X1 ) @ ( age @ X0 @ X2 ) )
      | ( greater @ ( stock_of_knowledge @ X0 @ X1 ) @ ( stock_of_knowledge @ X0 @ X2 ) ) ),
    inference(cnf,[status(esa)],[assumption_7]) ).

thf(zip_derived_cl174,plain,
    ! [X0: $i,X1: $i] :
      ( ( greater @ ( stock_of_knowledge @ sk_ @ X1 ) @ ( stock_of_knowledge @ sk_ @ X0 ) )
      | ~ ( greater @ ( age @ sk_ @ X1 ) @ ( age @ sk_ @ X0 ) ) ),
    inference('dp-resolution',[status(thm)],[zip_derived_cl25,zip_derived_cl20]) ).

thf(zip_derived_cl247,plain,
    greater @ ( stock_of_knowledge @ sk_ @ sk__2 ) @ ( stock_of_knowledge @ sk_ @ sk__1 ),
    inference('s_sup-',[status(thm)],[zip_derived_cl24,zip_derived_cl174]) ).

thf(zip_derived_cl25_007,plain,
    organization @ sk_,
    inference(cnf,[status(esa)],[zf_stmt_0]) ).

thf(definition_smaller_or_equal,axiom,
    ! [X: $i,Y: $i] :
      ( ( smaller_or_equal @ X @ Y )
    <=> ( ( smaller @ X @ Y )
        | ( X = Y ) ) ) ).

thf(zip_derived_cl2,plain,
    ! [X0: $i,X1: $i] :
      ( ( smaller_or_equal @ X0 @ X1 )
      | ( X0 != X1 ) ),
    inference(cnf,[status(esa)],[definition_smaller_or_equal]) ).

thf(assumption_5,axiom,
    ! [X: $i,T0: $i,T: $i] :
      ( ( organization @ X )
     => ( ( ( ( greater @ ( stock_of_knowledge @ X @ T ) @ ( stock_of_knowledge @ X @ T0 ) )
            & ( smaller_or_equal @ ( internal_friction @ X @ T ) @ ( internal_friction @ X @ T0 ) ) )
         => ( greater @ ( capability @ X @ T ) @ ( capability @ X @ T0 ) ) )
        & ( ( ( smaller_or_equal @ ( stock_of_knowledge @ X @ T ) @ ( stock_of_knowledge @ X @ T0 ) )
            & ( greater @ ( internal_friction @ X @ T ) @ ( internal_friction @ X @ T0 ) ) )
         => ( smaller @ ( capability @ X @ T ) @ ( capability @ X @ T0 ) ) )
        & ( ( ( ( stock_of_knowledge @ X @ T )
              = ( stock_of_knowledge @ X @ T0 ) )
            & ( ( internal_friction @ X @ T )
              = ( internal_friction @ X @ T0 ) ) )
         => ( ( capability @ X @ T )
            = ( capability @ X @ T0 ) ) ) ) ) ).

thf(zip_derived_cl15,plain,
    ! [X0: $i,X1: $i,X2: $i] :
      ( ~ ( organization @ X0 )
      | ( greater @ ( capability @ X0 @ X1 ) @ ( capability @ X0 @ X2 ) )
      | ~ ( smaller_or_equal @ ( internal_friction @ X0 @ X1 ) @ ( internal_friction @ X0 @ X2 ) )
      | ~ ( greater @ ( stock_of_knowledge @ X0 @ X1 ) @ ( stock_of_knowledge @ X0 @ X2 ) ) ),
    inference(cnf,[status(esa)],[assumption_5]) ).

thf(zip_derived_cl164,plain,
    ! [X0: $i,X1: $i,X2: $i] :
      ( ( ( internal_friction @ X1 @ X2 )
       != ( internal_friction @ X1 @ X0 ) )
      | ~ ( greater @ ( stock_of_knowledge @ X1 @ X2 ) @ ( stock_of_knowledge @ X1 @ X0 ) )
      | ( greater @ ( capability @ X1 @ X2 ) @ ( capability @ X1 @ X0 ) )
      | ~ ( organization @ X1 ) ),
    inference('dp-resolution',[status(thm)],[zip_derived_cl2,zip_derived_cl15]) ).

thf(zip_derived_cl182,plain,
    ! [X0: $i,X1: $i] :
      ( ( greater @ ( capability @ sk_ @ X0 ) @ ( capability @ sk_ @ X1 ) )
      | ~ ( greater @ ( stock_of_knowledge @ sk_ @ X0 ) @ ( stock_of_knowledge @ sk_ @ X1 ) )
      | ( ( internal_friction @ sk_ @ X0 )
       != ( internal_friction @ sk_ @ X1 ) ) ),
    inference('dp-resolution',[status(thm)],[zip_derived_cl25,zip_derived_cl164]) ).

thf(zip_derived_cl25_008,plain,
    organization @ sk_,
    inference(cnf,[status(esa)],[zf_stmt_0]) ).

thf(assumption_9,axiom,
    ! [X: $i,T0: $i,T: $i] :
      ( ( organization @ X )
     => ( ( internal_friction @ X @ T )
        = ( internal_friction @ X @ T0 ) ) ) ).

thf(zip_derived_cl22,plain,
    ! [X0: $i,X1: $i,X2: $i] :
      ( ~ ( organization @ X0 )
      | ( ( internal_friction @ X0 @ X2 )
        = ( internal_friction @ X0 @ X1 ) ) ),
    inference(cnf,[status(esa)],[assumption_9]) ).

thf(zip_derived_cl176,plain,
    ! [X0: $i,X1: $i] :
      ( ( internal_friction @ sk_ @ X0 )
      = ( internal_friction @ sk_ @ X1 ) ),
    inference('dp-resolution',[status(thm)],[zip_derived_cl25,zip_derived_cl22]) ).

thf(zip_derived_cl360,plain,
    ! [X0: $i,X1: $i] :
      ( ~ ( greater @ ( stock_of_knowledge @ sk_ @ X0 ) @ ( stock_of_knowledge @ sk_ @ X1 ) )
      | ( greater @ ( capability @ sk_ @ X0 ) @ ( capability @ sk_ @ X1 ) ) ),
    inference('simplify_reflect+',[status(thm)],[zip_derived_cl182,zip_derived_cl176]) ).

thf(zip_derived_cl367,plain,
    greater @ ( capability @ sk_ @ sk__2 ) @ ( capability @ sk_ @ sk__1 ),
    inference('s_sup-',[status(thm)],[zip_derived_cl247,zip_derived_cl360]) ).

thf(zip_derived_cl420,plain,
    $false,
    inference(demod,[status(thm)],[zip_derived_cl419,zip_derived_cl315,zip_derived_cl367]) ).


%------------------------------------------------------------------------------
%----ORIGINAL SYSTEM OUTPUT
% 0.00/0.13  % Problem  : MGT046+1 : TPTP v8.1.2. Released v2.4.0.
% 0.14/0.14  % Command  : python3 /export/starexec/sandbox/solver/bin/portfolio.lams.parallel.py %s %d /export/starexec/sandbox/tmp/tmp.687GGArNFD true
% 0.14/0.35  % Computer : n004.cluster.edu
% 0.14/0.35  % Model    : x86_64 x86_64
% 0.14/0.35  % CPU      : Intel(R) Xeon(R) CPU E5-2620 v4 @ 2.10GHz
% 0.14/0.35  % Memory   : 8042.1875MB
% 0.14/0.35  % OS       : Linux 3.10.0-693.el7.x86_64
% 0.14/0.35  % CPULimit : 300
% 0.14/0.35  % WCLimit  : 300
% 0.14/0.35  % DateTime : Mon Aug 28 06:28:52 EDT 2023
% 0.14/0.35  % CPUTime  : 
% 0.14/0.35  % Running portfolio for 300 s
% 0.14/0.35  % File         : /export/starexec/sandbox/benchmark/theBenchmark.p
% 0.14/0.35  % Number of cores: 8
% 0.14/0.35  % Python version: Python 3.6.8
% 0.20/0.36  % Running in FO mode
% 0.20/0.64  % Total configuration time : 435
% 0.20/0.64  % Estimated wc time : 1092
% 0.20/0.64  % Estimated cpu time (7 cpus) : 156.0
% 0.20/0.71  % /export/starexec/sandbox/solver/bin/fo/fo6_bce.sh running for 75s
% 0.20/0.74  % /export/starexec/sandbox/solver/bin/fo/fo3_bce.sh running for 75s
% 0.20/0.75  % /export/starexec/sandbox/solver/bin/fo/fo1_av.sh running for 75s
% 0.20/0.76  % /export/starexec/sandbox/solver/bin/fo/fo13.sh running for 50s
% 0.20/0.77  % /export/starexec/sandbox/solver/bin/fo/fo7.sh running for 63s
% 0.20/0.77  % /export/starexec/sandbox/solver/bin/fo/fo4.sh running for 50s
% 0.20/0.77  % /export/starexec/sandbox/solver/bin/fo/fo5.sh running for 50s
% 1.47/0.82  % Solved by fo/fo6_bce.sh.
% 1.47/0.82  % BCE start: 27
% 1.47/0.82  % BCE eliminated: 0
% 1.47/0.82  % PE start: 27
% 1.47/0.82  logic: eq
% 1.47/0.82  % PE eliminated: 4
% 1.47/0.82  % done 62 iterations in 0.087s
% 1.47/0.82  % SZS status Theorem for '/export/starexec/sandbox/benchmark/theBenchmark.p'
% 1.47/0.82  % SZS output start Refutation
% See solution above
% 1.47/0.82  
% 1.47/0.82  
% 1.47/0.82  % Terminating...
% 1.57/0.85  % Runner terminated.
% 1.57/0.86  % Zipperpin 1.5 exiting
%------------------------------------------------------------------------------