TSTP Solution File: MGT062+1 by Vampire---4.9

View Problem - Process Solution

%------------------------------------------------------------------------------
% File     : Vampire---4.9
% Problem  : MGT062+1 : TPTP v8.2.0. Released v2.4.0.
% Transfm  : none
% Format   : tptp:raw
% Command  : run_vampire %s %d THM

% Computer : n017.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 : Mon Jun 24 11:51:29 EDT 2024

% Result   : Theorem 0.20s 0.44s
% Output   : Refutation 0.20s
% Verified : 
% SZS Type : Refutation
%            Derivation depth      :   18
%            Number of leaves      :   24
% Syntax   : Number of formulae    :  161 (  27 unt;   0 def)
%            Number of atoms       :  612 (  80 equ)
%            Maximal formula atoms :   22 (   3 avg)
%            Number of connectives :  697 ( 246   ~; 270   |; 123   &)
%                                         (  26 <=>;  31  =>;   0  <=;   1 <~>)
%            Maximal formula depth :   15 (   5 avg)
%            Maximal term depth    :    2 (   1 avg)
%            Number of predicates  :   25 (  23 usr;  14 prp; 0-3 aty)
%            Number of functors    :   14 (  14 usr;  12 con; 0-2 aty)
%            Number of variables   :  146 ( 134   !;  12   ?)

% Comments : 
%------------------------------------------------------------------------------
fof(f1330,plain,
    $false,
    inference(avatar_sat_refutation,[],[f96,f137,f232,f236,f245,f919,f980,f1157,f1170,f1180,f1209,f1227,f1256,f1329]) ).

fof(f1329,plain,
    ~ spl4_66,
    inference(avatar_contradiction_clause,[],[f1328]) ).

fof(f1328,plain,
    ( $false
    | ~ spl4_66 ),
    inference(subsumption_resolution,[],[f1327,f47]) ).

fof(f47,plain,
    organization(sK0),
    inference(cnf_transformation,[],[f40]) ).

fof(f40,plain,
    ( ( hazard_of_mortality(sK0,sK2) != hazard_of_mortality(sK0,sK1)
      | ~ smaller(hazard_of_mortality(sK0,sK3),hazard_of_mortality(sK0,sK2)) )
    & greater(age(sK0,sK3),sigma)
    & smaller_or_equal(age(sK0,sK2),sigma)
    & sigma = tau
    & greater(tau,zero)
    & greater(sigma,zero)
    & zero = age(sK0,sK1)
    & ~ has_endowment(sK0)
    & robust_position(sK0)
    & organization(sK0) ),
    inference(skolemisation,[status(esa),new_symbols(skolem,[sK0,sK1,sK2,sK3])],[f25,f39]) ).

fof(f39,plain,
    ( ? [X0,X1,X2,X3] :
        ( ( hazard_of_mortality(X0,X2) != hazard_of_mortality(X0,X1)
          | ~ smaller(hazard_of_mortality(X0,X3),hazard_of_mortality(X0,X2)) )
        & greater(age(X0,X3),sigma)
        & smaller_or_equal(age(X0,X2),sigma)
        & sigma = tau
        & greater(tau,zero)
        & greater(sigma,zero)
        & zero = age(X0,X1)
        & ~ has_endowment(X0)
        & robust_position(X0)
        & organization(X0) )
   => ( ( hazard_of_mortality(sK0,sK2) != hazard_of_mortality(sK0,sK1)
        | ~ smaller(hazard_of_mortality(sK0,sK3),hazard_of_mortality(sK0,sK2)) )
      & greater(age(sK0,sK3),sigma)
      & smaller_or_equal(age(sK0,sK2),sigma)
      & sigma = tau
      & greater(tau,zero)
      & greater(sigma,zero)
      & zero = age(sK0,sK1)
      & ~ has_endowment(sK0)
      & robust_position(sK0)
      & organization(sK0) ) ),
    introduced(choice_axiom,[]) ).

fof(f25,plain,
    ? [X0,X1,X2,X3] :
      ( ( hazard_of_mortality(X0,X2) != hazard_of_mortality(X0,X1)
        | ~ smaller(hazard_of_mortality(X0,X3),hazard_of_mortality(X0,X2)) )
      & greater(age(X0,X3),sigma)
      & smaller_or_equal(age(X0,X2),sigma)
      & sigma = tau
      & greater(tau,zero)
      & greater(sigma,zero)
      & zero = age(X0,X1)
      & ~ has_endowment(X0)
      & robust_position(X0)
      & organization(X0) ),
    inference(flattening,[],[f24]) ).

fof(f24,plain,
    ? [X0,X1,X2,X3] :
      ( ( hazard_of_mortality(X0,X2) != hazard_of_mortality(X0,X1)
        | ~ smaller(hazard_of_mortality(X0,X3),hazard_of_mortality(X0,X2)) )
      & greater(age(X0,X3),sigma)
      & smaller_or_equal(age(X0,X2),sigma)
      & sigma = tau
      & greater(tau,zero)
      & greater(sigma,zero)
      & zero = age(X0,X1)
      & ~ has_endowment(X0)
      & robust_position(X0)
      & organization(X0) ),
    inference(ennf_transformation,[],[f16]) ).

fof(f16,plain,
    ~ ! [X0,X1,X2,X3] :
        ( ( greater(age(X0,X3),sigma)
          & smaller_or_equal(age(X0,X2),sigma)
          & sigma = tau
          & greater(tau,zero)
          & greater(sigma,zero)
          & zero = age(X0,X1)
          & ~ has_endowment(X0)
          & robust_position(X0)
          & organization(X0) )
       => ( hazard_of_mortality(X0,X2) = hazard_of_mortality(X0,X1)
          & smaller(hazard_of_mortality(X0,X3),hazard_of_mortality(X0,X2)) ) ),
    inference(rectify,[],[f15]) ).

fof(f15,negated_conjecture,
    ~ ! [X0,X4,X5,X6] :
        ( ( greater(age(X0,X6),sigma)
          & smaller_or_equal(age(X0,X5),sigma)
          & sigma = tau
          & greater(tau,zero)
          & greater(sigma,zero)
          & zero = age(X0,X4)
          & ~ has_endowment(X0)
          & robust_position(X0)
          & organization(X0) )
       => ( hazard_of_mortality(X0,X5) = hazard_of_mortality(X0,X4)
          & smaller(hazard_of_mortality(X0,X6),hazard_of_mortality(X0,X5)) ) ),
    inference(negated_conjecture,[],[f14]) ).

fof(f14,conjecture,
    ! [X0,X4,X5,X6] :
      ( ( greater(age(X0,X6),sigma)
        & smaller_or_equal(age(X0,X5),sigma)
        & sigma = tau
        & greater(tau,zero)
        & greater(sigma,zero)
        & zero = age(X0,X4)
        & ~ has_endowment(X0)
        & robust_position(X0)
        & organization(X0) )
     => ( hazard_of_mortality(X0,X5) = hazard_of_mortality(X0,X4)
        & smaller(hazard_of_mortality(X0,X6),hazard_of_mortality(X0,X5)) ) ),
    file('/export/starexec/sandbox2/benchmark/theBenchmark.p',unknown) ).

fof(f1327,plain,
    ( ~ organization(sK0)
    | ~ spl4_66 ),
    inference(subsumption_resolution,[],[f1326,f49]) ).

fof(f49,plain,
    ~ has_endowment(sK0),
    inference(cnf_transformation,[],[f40]) ).

fof(f1326,plain,
    ( has_endowment(sK0)
    | ~ organization(sK0)
    | ~ spl4_66 ),
    inference(resolution,[],[f1250,f81]) ).

fof(f81,plain,
    ! [X0,X1] :
      ( ~ has_immunity(X0,X1)
      | has_endowment(X0)
      | ~ organization(X0) ),
    inference(cnf_transformation,[],[f38]) ).

fof(f38,plain,
    ! [X0,X1] :
      ( ~ has_immunity(X0,X1)
      | has_endowment(X0)
      | ~ organization(X0) ),
    inference(flattening,[],[f37]) ).

fof(f37,plain,
    ! [X0,X1] :
      ( ~ has_immunity(X0,X1)
      | has_endowment(X0)
      | ~ organization(X0) ),
    inference(ennf_transformation,[],[f22]) ).

fof(f22,plain,
    ! [X0,X1] :
      ( ( ~ has_endowment(X0)
        & organization(X0) )
     => ~ has_immunity(X0,X1) ),
    inference(rectify,[],[f7]) ).

fof(f7,axiom,
    ! [X0,X3] :
      ( ( ~ has_endowment(X0)
        & organization(X0) )
     => ~ has_immunity(X0,X3) ),
    file('/export/starexec/sandbox2/benchmark/theBenchmark.p',unknown) ).

fof(f1250,plain,
    ( has_immunity(sK0,sK1)
    | ~ spl4_66 ),
    inference(avatar_component_clause,[],[f1249]) ).

fof(f1249,plain,
    ( spl4_66
  <=> has_immunity(sK0,sK1) ),
    introduced(avatar_definition,[new_symbols(naming,[spl4_66])]) ).

fof(f1256,plain,
    ( spl4_66
    | spl4_2
    | spl4_11
    | ~ spl4_13
    | spl4_14
    | spl4_19 ),
    inference(avatar_split_clause,[],[f1255,f225,f166,f162,f152,f93,f1249]) ).

fof(f93,plain,
    ( spl4_2
  <=> hazard_of_mortality(sK0,sK2) = hazard_of_mortality(sK0,sK1) ),
    introduced(avatar_definition,[new_symbols(naming,[spl4_2])]) ).

fof(f152,plain,
    ( spl4_11
  <=> has_immunity(sK0,sK2) ),
    introduced(avatar_definition,[new_symbols(naming,[spl4_11])]) ).

fof(f162,plain,
    ( spl4_13
  <=> is_aligned(sK0,sK2) ),
    introduced(avatar_definition,[new_symbols(naming,[spl4_13])]) ).

fof(f166,plain,
    ( spl4_14
  <=> positional_advantage(sK0,sK2) ),
    introduced(avatar_definition,[new_symbols(naming,[spl4_14])]) ).

fof(f225,plain,
    ( spl4_19
  <=> positional_advantage(sK0,sK1) ),
    introduced(avatar_definition,[new_symbols(naming,[spl4_19])]) ).

fof(f1255,plain,
    ( has_immunity(sK0,sK1)
    | spl4_2
    | spl4_11
    | ~ spl4_13
    | spl4_14
    | spl4_19 ),
    inference(subsumption_resolution,[],[f1254,f47]) ).

fof(f1254,plain,
    ( has_immunity(sK0,sK1)
    | ~ organization(sK0)
    | spl4_2
    | spl4_11
    | ~ spl4_13
    | spl4_14
    | spl4_19 ),
    inference(subsumption_resolution,[],[f1253,f233]) ).

fof(f233,plain,
    is_aligned(sK0,sK1),
    inference(subsumption_resolution,[],[f222,f47]) ).

fof(f222,plain,
    ( is_aligned(sK0,sK1)
    | ~ organization(sK0) ),
    inference(trivial_inequality_removal,[],[f221]) ).

fof(f221,plain,
    ( zero != zero
    | is_aligned(sK0,sK1)
    | ~ organization(sK0) ),
    inference(superposition,[],[f62,f50]) ).

fof(f50,plain,
    zero = age(sK0,sK1),
    inference(cnf_transformation,[],[f40]) ).

fof(f62,plain,
    ! [X0,X1] :
      ( zero != age(X0,X1)
      | is_aligned(X0,X1)
      | ~ organization(X0) ),
    inference(cnf_transformation,[],[f29]) ).

fof(f29,plain,
    ! [X0,X1] :
      ( is_aligned(X0,X1)
      | zero != age(X0,X1)
      | ~ organization(X0) ),
    inference(flattening,[],[f28]) ).

fof(f28,plain,
    ! [X0,X1] :
      ( is_aligned(X0,X1)
      | zero != age(X0,X1)
      | ~ organization(X0) ),
    inference(ennf_transformation,[],[f18]) ).

fof(f18,plain,
    ! [X0,X1] :
      ( ( zero = age(X0,X1)
        & organization(X0) )
     => is_aligned(X0,X1) ),
    inference(rectify,[],[f9]) ).

fof(f9,axiom,
    ! [X0,X3] :
      ( ( age(X0,X3) = zero
        & organization(X0) )
     => is_aligned(X0,X3) ),
    file('/export/starexec/sandbox2/benchmark/theBenchmark.p',unknown) ).

fof(f1253,plain,
    ( ~ is_aligned(sK0,sK1)
    | has_immunity(sK0,sK1)
    | ~ organization(sK0)
    | spl4_2
    | spl4_11
    | ~ spl4_13
    | spl4_14
    | spl4_19 ),
    inference(subsumption_resolution,[],[f1246,f227]) ).

fof(f227,plain,
    ( ~ positional_advantage(sK0,sK1)
    | spl4_19 ),
    inference(avatar_component_clause,[],[f225]) ).

fof(f1246,plain,
    ( positional_advantage(sK0,sK1)
    | ~ is_aligned(sK0,sK1)
    | has_immunity(sK0,sK1)
    | ~ organization(sK0)
    | spl4_2
    | spl4_11
    | ~ spl4_13
    | spl4_14 ),
    inference(trivial_inequality_removal,[],[f1244]) ).

fof(f1244,plain,
    ( mod2 != mod2
    | positional_advantage(sK0,sK1)
    | ~ is_aligned(sK0,sK1)
    | has_immunity(sK0,sK1)
    | ~ organization(sK0)
    | spl4_2
    | spl4_11
    | ~ spl4_13
    | spl4_14 ),
    inference(superposition,[],[f1238,f66]) ).

fof(f66,plain,
    ! [X0,X1] :
      ( mod2 = hazard_of_mortality(X0,X1)
      | positional_advantage(X0,X1)
      | ~ is_aligned(X0,X1)
      | has_immunity(X0,X1)
      | ~ organization(X0) ),
    inference(cnf_transformation,[],[f31]) ).

fof(f31,plain,
    ! [X0,X1] :
      ( ( ( ( ( high = hazard_of_mortality(X0,X1)
              | positional_advantage(X0,X1)
              | is_aligned(X0,X1) )
            & ( mod2 = hazard_of_mortality(X0,X1)
              | positional_advantage(X0,X1)
              | ~ is_aligned(X0,X1) )
            & ( mod1 = hazard_of_mortality(X0,X1)
              | ~ positional_advantage(X0,X1)
              | is_aligned(X0,X1) )
            & ( low = hazard_of_mortality(X0,X1)
              | ~ positional_advantage(X0,X1)
              | ~ is_aligned(X0,X1) ) )
          | has_immunity(X0,X1) )
        & ( very_low = hazard_of_mortality(X0,X1)
          | ~ has_immunity(X0,X1) ) )
      | ~ organization(X0) ),
    inference(flattening,[],[f30]) ).

fof(f30,plain,
    ! [X0,X1] :
      ( ( ( ( ( high = hazard_of_mortality(X0,X1)
              | positional_advantage(X0,X1)
              | is_aligned(X0,X1) )
            & ( mod2 = hazard_of_mortality(X0,X1)
              | positional_advantage(X0,X1)
              | ~ is_aligned(X0,X1) )
            & ( mod1 = hazard_of_mortality(X0,X1)
              | ~ positional_advantage(X0,X1)
              | is_aligned(X0,X1) )
            & ( low = hazard_of_mortality(X0,X1)
              | ~ positional_advantage(X0,X1)
              | ~ is_aligned(X0,X1) ) )
          | has_immunity(X0,X1) )
        & ( very_low = hazard_of_mortality(X0,X1)
          | ~ has_immunity(X0,X1) ) )
      | ~ organization(X0) ),
    inference(ennf_transformation,[],[f19]) ).

fof(f19,plain,
    ! [X0,X1] :
      ( organization(X0)
     => ( ( ~ has_immunity(X0,X1)
         => ( ( ( ~ positional_advantage(X0,X1)
                & ~ is_aligned(X0,X1) )
             => high = hazard_of_mortality(X0,X1) )
            & ( ( ~ positional_advantage(X0,X1)
                & is_aligned(X0,X1) )
             => mod2 = hazard_of_mortality(X0,X1) )
            & ( ( positional_advantage(X0,X1)
                & ~ is_aligned(X0,X1) )
             => mod1 = hazard_of_mortality(X0,X1) )
            & ( ( positional_advantage(X0,X1)
                & is_aligned(X0,X1) )
             => low = hazard_of_mortality(X0,X1) ) ) )
        & ( has_immunity(X0,X1)
         => very_low = hazard_of_mortality(X0,X1) ) ) ),
    inference(rectify,[],[f12]) ).

fof(f12,axiom,
    ! [X0,X3] :
      ( organization(X0)
     => ( ( ~ has_immunity(X0,X3)
         => ( ( ( ~ positional_advantage(X0,X3)
                & ~ is_aligned(X0,X3) )
             => hazard_of_mortality(X0,X3) = high )
            & ( ( ~ positional_advantage(X0,X3)
                & is_aligned(X0,X3) )
             => hazard_of_mortality(X0,X3) = mod2 )
            & ( ( positional_advantage(X0,X3)
                & ~ is_aligned(X0,X3) )
             => hazard_of_mortality(X0,X3) = mod1 )
            & ( ( positional_advantage(X0,X3)
                & is_aligned(X0,X3) )
             => hazard_of_mortality(X0,X3) = low ) ) )
        & ( has_immunity(X0,X3)
         => hazard_of_mortality(X0,X3) = very_low ) ) ),
    file('/export/starexec/sandbox2/benchmark/theBenchmark.p',unknown) ).

fof(f1238,plain,
    ( mod2 != hazard_of_mortality(sK0,sK1)
    | spl4_2
    | spl4_11
    | ~ spl4_13
    | spl4_14 ),
    inference(subsumption_resolution,[],[f1237,f47]) ).

fof(f1237,plain,
    ( mod2 != hazard_of_mortality(sK0,sK1)
    | ~ organization(sK0)
    | spl4_2
    | spl4_11
    | ~ spl4_13
    | spl4_14 ),
    inference(subsumption_resolution,[],[f1236,f154]) ).

fof(f154,plain,
    ( ~ has_immunity(sK0,sK2)
    | spl4_11 ),
    inference(avatar_component_clause,[],[f152]) ).

fof(f1236,plain,
    ( mod2 != hazard_of_mortality(sK0,sK1)
    | has_immunity(sK0,sK2)
    | ~ organization(sK0)
    | spl4_2
    | ~ spl4_13
    | spl4_14 ),
    inference(subsumption_resolution,[],[f1235,f163]) ).

fof(f163,plain,
    ( is_aligned(sK0,sK2)
    | ~ spl4_13 ),
    inference(avatar_component_clause,[],[f162]) ).

fof(f1235,plain,
    ( mod2 != hazard_of_mortality(sK0,sK1)
    | ~ is_aligned(sK0,sK2)
    | has_immunity(sK0,sK2)
    | ~ organization(sK0)
    | spl4_2
    | spl4_14 ),
    inference(subsumption_resolution,[],[f1233,f168]) ).

fof(f168,plain,
    ( ~ positional_advantage(sK0,sK2)
    | spl4_14 ),
    inference(avatar_component_clause,[],[f166]) ).

fof(f1233,plain,
    ( mod2 != hazard_of_mortality(sK0,sK1)
    | positional_advantage(sK0,sK2)
    | ~ is_aligned(sK0,sK2)
    | has_immunity(sK0,sK2)
    | ~ organization(sK0)
    | spl4_2 ),
    inference(superposition,[],[f95,f66]) ).

fof(f95,plain,
    ( hazard_of_mortality(sK0,sK2) != hazard_of_mortality(sK0,sK1)
    | spl4_2 ),
    inference(avatar_component_clause,[],[f93]) ).

fof(f1227,plain,
    ( spl4_13
    | spl4_14 ),
    inference(avatar_split_clause,[],[f983,f166,f162]) ).

fof(f983,plain,
    ( is_aligned(sK0,sK2)
    | spl4_14 ),
    inference(resolution,[],[f168,f394]) ).

fof(f394,plain,
    ! [X0] :
      ( positional_advantage(sK0,X0)
      | is_aligned(sK0,X0) ),
    inference(subsumption_resolution,[],[f393,f47]) ).

fof(f393,plain,
    ! [X0] :
      ( positional_advantage(sK0,X0)
      | is_aligned(sK0,X0)
      | ~ organization(sK0) ),
    inference(subsumption_resolution,[],[f391,f233]) ).

fof(f391,plain,
    ! [X0] :
      ( positional_advantage(sK0,X0)
      | is_aligned(sK0,X0)
      | ~ is_aligned(sK0,sK1)
      | ~ organization(sK0) ),
    inference(resolution,[],[f320,f79]) ).

fof(f79,plain,
    ! [X2,X0,X1] :
      ( dissimilar(X0,X1,X2)
      | is_aligned(X0,X2)
      | ~ is_aligned(X0,X1)
      | ~ organization(X0) ),
    inference(cnf_transformation,[],[f46]) ).

fof(f46,plain,
    ! [X0,X1,X2] :
      ( ( dissimilar(X0,X1,X2)
        | ( ( is_aligned(X0,X1)
            | ~ is_aligned(X0,X2) )
          & ( is_aligned(X0,X2)
            | ~ is_aligned(X0,X1) ) )
        | ~ organization(X0) )
      & ( ( ( ~ is_aligned(X0,X2)
            | ~ is_aligned(X0,X1) )
          & ( is_aligned(X0,X2)
            | is_aligned(X0,X1) )
          & organization(X0) )
        | ~ dissimilar(X0,X1,X2) ) ),
    inference(flattening,[],[f45]) ).

fof(f45,plain,
    ! [X0,X1,X2] :
      ( ( dissimilar(X0,X1,X2)
        | ( ( is_aligned(X0,X1)
            | ~ is_aligned(X0,X2) )
          & ( is_aligned(X0,X2)
            | ~ is_aligned(X0,X1) ) )
        | ~ organization(X0) )
      & ( ( ( ~ is_aligned(X0,X2)
            | ~ is_aligned(X0,X1) )
          & ( is_aligned(X0,X2)
            | is_aligned(X0,X1) )
          & organization(X0) )
        | ~ dissimilar(X0,X1,X2) ) ),
    inference(nnf_transformation,[],[f36]) ).

fof(f36,plain,
    ! [X0,X1,X2] :
      ( dissimilar(X0,X1,X2)
    <=> ( ( is_aligned(X0,X1)
        <~> is_aligned(X0,X2) )
        & organization(X0) ) ),
    inference(ennf_transformation,[],[f21]) ).

fof(f21,plain,
    ! [X0,X1,X2] :
      ( dissimilar(X0,X1,X2)
    <=> ( ~ ( is_aligned(X0,X1)
          <=> is_aligned(X0,X2) )
        & organization(X0) ) ),
    inference(rectify,[],[f8]) ).

fof(f8,axiom,
    ! [X0,X4,X3] :
      ( dissimilar(X0,X4,X3)
    <=> ( ~ ( is_aligned(X0,X4)
          <=> is_aligned(X0,X3) )
        & organization(X0) ) ),
    file('/export/starexec/sandbox2/benchmark/theBenchmark.p',unknown) ).

fof(f320,plain,
    ! [X0] :
      ( ~ dissimilar(sK0,sK1,X0)
      | positional_advantage(sK0,X0) ),
    inference(subsumption_resolution,[],[f313,f48]) ).

fof(f48,plain,
    robust_position(sK0),
    inference(cnf_transformation,[],[f40]) ).

fof(f313,plain,
    ! [X0] :
      ( ~ dissimilar(sK0,sK1,X0)
      | positional_advantage(sK0,X0)
      | ~ robust_position(sK0) ),
    inference(resolution,[],[f272,f70]) ).

fof(f70,plain,
    ! [X0,X1] :
      ( ~ greater(age(X0,X1),tau)
      | positional_advantage(X0,X1)
      | ~ robust_position(X0) ),
    inference(cnf_transformation,[],[f32]) ).

fof(f32,plain,
    ! [X0] :
      ( ! [X1] :
          ( ( positional_advantage(X0,X1)
            | ~ greater(age(X0,X1),tau) )
          & ( ~ positional_advantage(X0,X1)
            | ~ smaller_or_equal(age(X0,X1),tau) ) )
      | ~ robust_position(X0) ),
    inference(ennf_transformation,[],[f23]) ).

fof(f23,plain,
    ! [X0] :
      ( robust_position(X0)
     => ! [X1] :
          ( ( greater(age(X0,X1),tau)
           => positional_advantage(X0,X1) )
          & ( smaller_or_equal(age(X0,X1),tau)
           => ~ positional_advantage(X0,X1) ) ) ),
    inference(unused_predicate_definition_removal,[],[f20]) ).

fof(f20,plain,
    ! [X0] :
      ( robust_position(X0)
    <=> ! [X1] :
          ( ( greater(age(X0,X1),tau)
           => positional_advantage(X0,X1) )
          & ( smaller_or_equal(age(X0,X1),tau)
           => ~ positional_advantage(X0,X1) ) ) ),
    inference(rectify,[],[f11]) ).

fof(f11,axiom,
    ! [X0] :
      ( robust_position(X0)
    <=> ! [X3] :
          ( ( greater(age(X0,X3),tau)
           => positional_advantage(X0,X3) )
          & ( smaller_or_equal(age(X0,X3),tau)
           => ~ positional_advantage(X0,X3) ) ) ),
    file('/export/starexec/sandbox2/benchmark/theBenchmark.p',unknown) ).

fof(f272,plain,
    ! [X0] :
      ( greater(age(sK0,X0),tau)
      | ~ dissimilar(sK0,sK1,X0) ),
    inference(trivial_inequality_removal,[],[f271]) ).

fof(f271,plain,
    ! [X0] :
      ( zero != zero
      | ~ dissimilar(sK0,sK1,X0)
      | greater(age(sK0,X0),tau) ),
    inference(superposition,[],[f97,f50]) ).

fof(f97,plain,
    ! [X2,X0,X1] :
      ( zero != age(X0,X1)
      | ~ dissimilar(X0,X1,X2)
      | greater(age(X0,X2),tau) ),
    inference(subsumption_resolution,[],[f85,f76]) ).

fof(f76,plain,
    ! [X2,X0,X1] :
      ( ~ dissimilar(X0,X1,X2)
      | organization(X0) ),
    inference(cnf_transformation,[],[f46]) ).

fof(f85,plain,
    ! [X2,X0,X1] :
      ( greater(age(X0,X2),tau)
      | ~ dissimilar(X0,X1,X2)
      | zero != age(X0,X1)
      | ~ organization(X0) ),
    inference(definition_unfolding,[],[f58,f53]) ).

fof(f53,plain,
    sigma = tau,
    inference(cnf_transformation,[],[f40]) ).

fof(f58,plain,
    ! [X2,X0,X1] :
      ( greater(age(X0,X2),sigma)
      | ~ dissimilar(X0,X1,X2)
      | zero != age(X0,X1)
      | ~ organization(X0) ),
    inference(cnf_transformation,[],[f41]) ).

fof(f41,plain,
    ! [X0,X1,X2] :
      ( ( ( greater(age(X0,X2),sigma)
          | ~ dissimilar(X0,X1,X2) )
        & ( dissimilar(X0,X1,X2)
          | ~ greater(age(X0,X2),sigma) ) )
      | zero != age(X0,X1)
      | ~ organization(X0) ),
    inference(nnf_transformation,[],[f27]) ).

fof(f27,plain,
    ! [X0,X1,X2] :
      ( ( greater(age(X0,X2),sigma)
      <=> dissimilar(X0,X1,X2) )
      | zero != age(X0,X1)
      | ~ organization(X0) ),
    inference(flattening,[],[f26]) ).

fof(f26,plain,
    ! [X0,X1,X2] :
      ( ( greater(age(X0,X2),sigma)
      <=> dissimilar(X0,X1,X2) )
      | zero != age(X0,X1)
      | ~ organization(X0) ),
    inference(ennf_transformation,[],[f17]) ).

fof(f17,plain,
    ! [X0,X1,X2] :
      ( ( zero = age(X0,X1)
        & organization(X0) )
     => ( greater(age(X0,X2),sigma)
      <=> dissimilar(X0,X1,X2) ) ),
    inference(rectify,[],[f10]) ).

fof(f10,axiom,
    ! [X0,X4,X3] :
      ( ( zero = age(X0,X4)
        & organization(X0) )
     => ( greater(age(X0,X3),sigma)
      <=> dissimilar(X0,X4,X3) ) ),
    file('/export/starexec/sandbox2/benchmark/theBenchmark.p',unknown) ).

fof(f1209,plain,
    ~ spl4_3,
    inference(avatar_contradiction_clause,[],[f1208]) ).

fof(f1208,plain,
    ( $false
    | ~ spl4_3 ),
    inference(subsumption_resolution,[],[f1207,f47]) ).

fof(f1207,plain,
    ( ~ organization(sK0)
    | ~ spl4_3 ),
    inference(subsumption_resolution,[],[f1206,f49]) ).

fof(f1206,plain,
    ( has_endowment(sK0)
    | ~ organization(sK0)
    | ~ spl4_3 ),
    inference(resolution,[],[f111,f81]) ).

fof(f111,plain,
    ( has_immunity(sK0,sK3)
    | ~ spl4_3 ),
    inference(avatar_component_clause,[],[f110]) ).

fof(f110,plain,
    ( spl4_3
  <=> has_immunity(sK0,sK3) ),
    introduced(avatar_definition,[new_symbols(naming,[spl4_3])]) ).

fof(f1180,plain,
    ~ spl4_5,
    inference(avatar_split_clause,[],[f1179,f120]) ).

fof(f120,plain,
    ( spl4_5
  <=> is_aligned(sK0,sK3) ),
    introduced(avatar_definition,[new_symbols(naming,[spl4_5])]) ).

fof(f1179,plain,
    ~ is_aligned(sK0,sK3),
    inference(subsumption_resolution,[],[f389,f233]) ).

fof(f389,plain,
    ( ~ is_aligned(sK0,sK1)
    | ~ is_aligned(sK0,sK3) ),
    inference(resolution,[],[f382,f78]) ).

fof(f78,plain,
    ! [X2,X0,X1] :
      ( ~ dissimilar(X0,X1,X2)
      | ~ is_aligned(X0,X1)
      | ~ is_aligned(X0,X2) ),
    inference(cnf_transformation,[],[f46]) ).

fof(f382,plain,
    dissimilar(sK0,sK1,sK3),
    inference(resolution,[],[f275,f82]) ).

fof(f82,plain,
    greater(age(sK0,sK3),tau),
    inference(definition_unfolding,[],[f55,f53]) ).

fof(f55,plain,
    greater(age(sK0,sK3),sigma),
    inference(cnf_transformation,[],[f40]) ).

fof(f275,plain,
    ! [X0] :
      ( ~ greater(age(sK0,X0),tau)
      | dissimilar(sK0,sK1,X0) ),
    inference(subsumption_resolution,[],[f274,f47]) ).

fof(f274,plain,
    ! [X0] :
      ( ~ greater(age(sK0,X0),tau)
      | dissimilar(sK0,sK1,X0)
      | ~ organization(sK0) ),
    inference(trivial_inequality_removal,[],[f273]) ).

fof(f273,plain,
    ! [X0] :
      ( zero != zero
      | ~ greater(age(sK0,X0),tau)
      | dissimilar(sK0,sK1,X0)
      | ~ organization(sK0) ),
    inference(superposition,[],[f86,f50]) ).

fof(f86,plain,
    ! [X2,X0,X1] :
      ( zero != age(X0,X1)
      | ~ greater(age(X0,X2),tau)
      | dissimilar(X0,X1,X2)
      | ~ organization(X0) ),
    inference(definition_unfolding,[],[f57,f53]) ).

fof(f57,plain,
    ! [X2,X0,X1] :
      ( dissimilar(X0,X1,X2)
      | ~ greater(age(X0,X2),sigma)
      | zero != age(X0,X1)
      | ~ organization(X0) ),
    inference(cnf_transformation,[],[f41]) ).

fof(f1170,plain,
    ( spl4_11
    | ~ spl4_13
    | spl4_14
    | spl4_56 ),
    inference(avatar_contradiction_clause,[],[f1169]) ).

fof(f1169,plain,
    ( $false
    | spl4_11
    | ~ spl4_13
    | spl4_14
    | spl4_56 ),
    inference(subsumption_resolution,[],[f1168,f47]) ).

fof(f1168,plain,
    ( ~ organization(sK0)
    | spl4_11
    | ~ spl4_13
    | spl4_14
    | spl4_56 ),
    inference(subsumption_resolution,[],[f1167,f154]) ).

fof(f1167,plain,
    ( has_immunity(sK0,sK2)
    | ~ organization(sK0)
    | ~ spl4_13
    | spl4_14
    | spl4_56 ),
    inference(subsumption_resolution,[],[f1166,f163]) ).

fof(f1166,plain,
    ( ~ is_aligned(sK0,sK2)
    | has_immunity(sK0,sK2)
    | ~ organization(sK0)
    | spl4_14
    | spl4_56 ),
    inference(subsumption_resolution,[],[f1165,f168]) ).

fof(f1165,plain,
    ( positional_advantage(sK0,sK2)
    | ~ is_aligned(sK0,sK2)
    | has_immunity(sK0,sK2)
    | ~ organization(sK0)
    | spl4_56 ),
    inference(subsumption_resolution,[],[f1162,f75]) ).

fof(f75,plain,
    greater(mod2,mod1),
    inference(cnf_transformation,[],[f13]) ).

fof(f13,axiom,
    greater(mod2,mod1),
    file('/export/starexec/sandbox2/benchmark/theBenchmark.p',unknown) ).

fof(f1162,plain,
    ( ~ greater(mod2,mod1)
    | positional_advantage(sK0,sK2)
    | ~ is_aligned(sK0,sK2)
    | has_immunity(sK0,sK2)
    | ~ organization(sK0)
    | spl4_56 ),
    inference(superposition,[],[f1084,f66]) ).

fof(f1084,plain,
    ( ~ greater(hazard_of_mortality(sK0,sK2),mod1)
    | spl4_56 ),
    inference(avatar_component_clause,[],[f1083]) ).

fof(f1083,plain,
    ( spl4_56
  <=> greater(hazard_of_mortality(sK0,sK2),mod1) ),
    introduced(avatar_definition,[new_symbols(naming,[spl4_56])]) ).

fof(f1157,plain,
    ( spl4_8
    | ~ spl4_56 ),
    inference(avatar_contradiction_clause,[],[f1156]) ).

fof(f1156,plain,
    ( $false
    | spl4_8
    | ~ spl4_56 ),
    inference(subsumption_resolution,[],[f1150,f136]) ).

fof(f136,plain,
    ( ~ smaller(mod1,hazard_of_mortality(sK0,sK2))
    | spl4_8 ),
    inference(avatar_component_clause,[],[f134]) ).

fof(f134,plain,
    ( spl4_8
  <=> smaller(mod1,hazard_of_mortality(sK0,sK2)) ),
    introduced(avatar_definition,[new_symbols(naming,[spl4_8])]) ).

fof(f1150,plain,
    ( smaller(mod1,hazard_of_mortality(sK0,sK2))
    | ~ spl4_56 ),
    inference(resolution,[],[f1085,f72]) ).

fof(f72,plain,
    ! [X0,X1] :
      ( ~ greater(X1,X0)
      | smaller(X0,X1) ),
    inference(cnf_transformation,[],[f44]) ).

fof(f44,plain,
    ! [X0,X1] :
      ( ( smaller(X0,X1)
        | ~ greater(X1,X0) )
      & ( greater(X1,X0)
        | ~ smaller(X0,X1) ) ),
    inference(nnf_transformation,[],[f3]) ).

fof(f3,axiom,
    ! [X0,X1] :
      ( smaller(X0,X1)
    <=> greater(X1,X0) ),
    file('/export/starexec/sandbox2/benchmark/theBenchmark.p',unknown) ).

fof(f1085,plain,
    ( greater(hazard_of_mortality(sK0,sK2),mod1)
    | ~ spl4_56 ),
    inference(avatar_component_clause,[],[f1083]) ).

fof(f980,plain,
    ~ spl4_14,
    inference(avatar_split_clause,[],[f979,f166]) ).

fof(f979,plain,
    ~ positional_advantage(sK0,sK2),
    inference(subsumption_resolution,[],[f259,f48]) ).

fof(f259,plain,
    ( ~ positional_advantage(sK0,sK2)
    | ~ robust_position(sK0) ),
    inference(resolution,[],[f83,f69]) ).

fof(f69,plain,
    ! [X0,X1] :
      ( ~ smaller_or_equal(age(X0,X1),tau)
      | ~ positional_advantage(X0,X1)
      | ~ robust_position(X0) ),
    inference(cnf_transformation,[],[f32]) ).

fof(f83,plain,
    smaller_or_equal(age(sK0,sK2),tau),
    inference(definition_unfolding,[],[f54,f53]) ).

fof(f54,plain,
    smaller_or_equal(age(sK0,sK2),sigma),
    inference(cnf_transformation,[],[f40]) ).

fof(f919,plain,
    ~ spl4_11,
    inference(avatar_contradiction_clause,[],[f918]) ).

fof(f918,plain,
    ( $false
    | ~ spl4_11 ),
    inference(subsumption_resolution,[],[f917,f47]) ).

fof(f917,plain,
    ( ~ organization(sK0)
    | ~ spl4_11 ),
    inference(subsumption_resolution,[],[f916,f49]) ).

fof(f916,plain,
    ( has_endowment(sK0)
    | ~ organization(sK0)
    | ~ spl4_11 ),
    inference(resolution,[],[f153,f81]) ).

fof(f153,plain,
    ( has_immunity(sK0,sK2)
    | ~ spl4_11 ),
    inference(avatar_component_clause,[],[f152]) ).

fof(f245,plain,
    spl4_6,
    inference(avatar_split_clause,[],[f244,f124]) ).

fof(f124,plain,
    ( spl4_6
  <=> positional_advantage(sK0,sK3) ),
    introduced(avatar_definition,[new_symbols(naming,[spl4_6])]) ).

fof(f244,plain,
    positional_advantage(sK0,sK3),
    inference(subsumption_resolution,[],[f237,f48]) ).

fof(f237,plain,
    ( positional_advantage(sK0,sK3)
    | ~ robust_position(sK0) ),
    inference(resolution,[],[f82,f70]) ).

fof(f236,plain,
    spl4_20,
    inference(avatar_split_clause,[],[f235,f229]) ).

fof(f229,plain,
    ( spl4_20
  <=> smaller_or_equal(zero,tau) ),
    introduced(avatar_definition,[new_symbols(naming,[spl4_20])]) ).

fof(f235,plain,
    smaller_or_equal(zero,tau),
    inference(resolution,[],[f217,f60]) ).

fof(f60,plain,
    ! [X0,X1] :
      ( ~ smaller(X0,X1)
      | smaller_or_equal(X0,X1) ),
    inference(cnf_transformation,[],[f43]) ).

fof(f43,plain,
    ! [X0,X1] :
      ( ( smaller_or_equal(X0,X1)
        | ( X0 != X1
          & ~ smaller(X0,X1) ) )
      & ( X0 = X1
        | smaller(X0,X1)
        | ~ smaller_or_equal(X0,X1) ) ),
    inference(flattening,[],[f42]) ).

fof(f42,plain,
    ! [X0,X1] :
      ( ( smaller_or_equal(X0,X1)
        | ( X0 != X1
          & ~ smaller(X0,X1) ) )
      & ( X0 = X1
        | smaller(X0,X1)
        | ~ smaller_or_equal(X0,X1) ) ),
    inference(nnf_transformation,[],[f1]) ).

fof(f1,axiom,
    ! [X0,X1] :
      ( smaller_or_equal(X0,X1)
    <=> ( X0 = X1
        | smaller(X0,X1) ) ),
    file('/export/starexec/sandbox2/benchmark/theBenchmark.p',unknown) ).

fof(f217,plain,
    smaller(zero,tau),
    inference(resolution,[],[f52,f72]) ).

fof(f52,plain,
    greater(tau,zero),
    inference(cnf_transformation,[],[f40]) ).

fof(f232,plain,
    ( ~ spl4_19
    | ~ spl4_20 ),
    inference(avatar_split_clause,[],[f223,f229,f225]) ).

fof(f223,plain,
    ( ~ smaller_or_equal(zero,tau)
    | ~ positional_advantage(sK0,sK1) ),
    inference(subsumption_resolution,[],[f219,f48]) ).

fof(f219,plain,
    ( ~ smaller_or_equal(zero,tau)
    | ~ positional_advantage(sK0,sK1)
    | ~ robust_position(sK0) ),
    inference(superposition,[],[f69,f50]) ).

fof(f137,plain,
    ( spl4_3
    | spl4_5
    | ~ spl4_6
    | ~ spl4_8
    | spl4_1 ),
    inference(avatar_split_clause,[],[f132,f89,f134,f124,f120,f110]) ).

fof(f89,plain,
    ( spl4_1
  <=> smaller(hazard_of_mortality(sK0,sK3),hazard_of_mortality(sK0,sK2)) ),
    introduced(avatar_definition,[new_symbols(naming,[spl4_1])]) ).

fof(f132,plain,
    ( ~ smaller(mod1,hazard_of_mortality(sK0,sK2))
    | ~ positional_advantage(sK0,sK3)
    | is_aligned(sK0,sK3)
    | has_immunity(sK0,sK3)
    | spl4_1 ),
    inference(subsumption_resolution,[],[f100,f47]) ).

fof(f100,plain,
    ( ~ smaller(mod1,hazard_of_mortality(sK0,sK2))
    | ~ positional_advantage(sK0,sK3)
    | is_aligned(sK0,sK3)
    | has_immunity(sK0,sK3)
    | ~ organization(sK0)
    | spl4_1 ),
    inference(superposition,[],[f91,f65]) ).

fof(f65,plain,
    ! [X0,X1] :
      ( mod1 = hazard_of_mortality(X0,X1)
      | ~ positional_advantage(X0,X1)
      | is_aligned(X0,X1)
      | has_immunity(X0,X1)
      | ~ organization(X0) ),
    inference(cnf_transformation,[],[f31]) ).

fof(f91,plain,
    ( ~ smaller(hazard_of_mortality(sK0,sK3),hazard_of_mortality(sK0,sK2))
    | spl4_1 ),
    inference(avatar_component_clause,[],[f89]) ).

fof(f96,plain,
    ( ~ spl4_1
    | ~ spl4_2 ),
    inference(avatar_split_clause,[],[f56,f93,f89]) ).

fof(f56,plain,
    ( hazard_of_mortality(sK0,sK2) != hazard_of_mortality(sK0,sK1)
    | ~ smaller(hazard_of_mortality(sK0,sK3),hazard_of_mortality(sK0,sK2)) ),
    inference(cnf_transformation,[],[f40]) ).

%------------------------------------------------------------------------------
%----ORIGINAL SYSTEM OUTPUT
% 0.03/0.12  % Problem    : MGT062+1 : TPTP v8.2.0. Released v2.4.0.
% 0.03/0.12  % Command    : run_vampire %s %d THM
% 0.12/0.33  % Computer : n017.cluster.edu
% 0.12/0.33  % Model    : x86_64 x86_64
% 0.12/0.33  % CPU      : Intel(R) Xeon(R) CPU E5-2620 v4 @ 2.10GHz
% 0.12/0.33  % Memory   : 8042.1875MB
% 0.12/0.33  % OS       : Linux 3.10.0-693.el7.x86_64
% 0.12/0.33  % CPULimit   : 300
% 0.12/0.33  % WCLimit    : 300
% 0.12/0.33  % DateTime   : Wed Jun 19 18:05:09 EDT 2024
% 0.12/0.33  % CPUTime    : 
% 0.12/0.35  This is a FOF_THM_RFO_SEQ problem
% 0.12/0.35  Running first-order theorem proving
% 0.12/0.35  Running /export/starexec/sandbox2/solver/bin/vampire --mode casc -m 16384 --cores 7 -t 300 /export/starexec/sandbox2/benchmark/theBenchmark.p
% 0.20/0.41  % (12385)Running in auto input_syntax mode. Trying TPTP
% 0.20/0.41  % (12387)lrs+1002_74:59_drc=off:tgt=full:sos=all:cond=fast:i=124987:kws=inv_frequency:afp=300:afq=2.0744697298148953:rawr=on:urr=full:sil=128000:si=on:rtra=on:random_seed=3250543_0 on theBenchmark for (2999ds/124987Mi)
% 0.20/0.41  % (12385)Running in auto input_syntax mode. Trying TPTP
% 0.20/0.41  % (12388)lrs+11_1:16_to=lpo:drc=off:bsd=on:sp=frequency:i=172350:bs=on:av=off:fsd=on:sil=256000:fdi=50_0 on theBenchmark for (2999ds/172350Mi)
% 0.20/0.41  % (12385)Running in auto input_syntax mode. Trying TPTP
% 0.20/0.41  % (12390)lrs+1011_1:1_sil=32000:rnwc=on:nwc=10.0:lwlo=on:i=121:bd=off:av=off_0 on theBenchmark for (2999ds/121Mi)
% 0.20/0.41  % (12385)Running in auto input_syntax mode. Trying TPTP
% 0.20/0.41  % (12389)lrs+1011_1:1_sil=2000:i=103:ep=RS:nm=32:ss=axioms:sos=on_0 on theBenchmark for (2999ds/103Mi)
% 0.20/0.41  % (12385)Running in auto input_syntax mode. Trying TPTP
% 0.20/0.41  % (12386)lrs+2_5:39_bsr=unit_only:to=lpo:drc=off:sil=128000:plsq=on:plsqr=2,19:sp=frequency:lcm=reverse:fd=preordered:s2a=on:i=38749:s2at=-1.0:fsr=off:uhcvi=on:rawr=on:aer=off:lwlo=on:add=off:bce=on:acc=model:afr=on_0 on theBenchmark for (2999ds/38749Mi)
% 0.20/0.41  % (12385)Running in auto input_syntax mode. Trying TPTP
% 0.20/0.41  % (12391)dis-1011_2:1_sil=2000:lsd=20:nwc=5.0:flr=on:mep=off:st=3.0:i=113:sd=1:ep=RS:ss=axioms_0 on theBenchmark for (2999ds/113Mi)
% 0.20/0.41  % (12385)Running in auto input_syntax mode. Trying TPTP
% 0.20/0.41  % (12392)lrs+1010_1:1_to=lpo:sil=2000:plsq=on:plsqr=32,1:sp=reverse_arity:sos=on:spb=goal_then_units:i=128:ss=axioms:sgt=50:bd=off:sd=3_0 on theBenchmark for (2999ds/128Mi)
% 0.20/0.44  % (12392)First to succeed.
% 0.20/0.44  % (12392)Solution written to "/export/starexec/sandbox2/tmp/vampire-proof-12385"
% 0.20/0.44  % (12387)Also succeeded, but the first one will report.
% 0.20/0.44  % (12385)Running in auto input_syntax mode. Trying TPTP
% 0.20/0.44  % (12392)Refutation found. Thanks to Tanya!
% 0.20/0.44  % SZS status Theorem for theBenchmark
% 0.20/0.44  % SZS output start Proof for theBenchmark
% See solution above
% 0.20/0.44  % (12392)------------------------------
% 0.20/0.44  % (12392)Version: Vampire 4.9 (commit 18c118a85 on 2024-06-08 21:14:20 +0100)
% 0.20/0.44  % (12392)Linked with Z3 4.12.3.0 79bbbf76d0c123481c8ca05cd3a98939270074d3 z3-4.8.4-7980-g79bbbf76d
% 0.20/0.44  % (12392)Termination reason: Refutation
% 0.20/0.44  
% 0.20/0.44  % (12392)Memory used [KB]: 1447
% 0.20/0.44  % (12392)Time elapsed: 0.028 s
% 0.20/0.44  % (12392)Instructions burned: 38 (million)
% 0.20/0.44  % (12392)------------------------------
% 0.20/0.44  % (12392)------------------------------
% 0.20/0.44  % (12385)Success in time 0.088 s
%------------------------------------------------------------------------------