TSTP Solution File: MGT062-1 by Vampire-SAT---4.8

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%------------------------------------------------------------------------------
% File     : Vampire-SAT---4.8
% Problem  : MGT062-1 : TPTP v8.1.2. Released v2.4.0.
% Transfm  : none
% Format   : tptp:raw
% Command  : vampire --mode casc_sat -m 16384 --cores 7 -t %d %s

% Computer : n011.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 : Sun May  5 07:59:08 EDT 2024

% Result   : Unsatisfiable 0.22s 0.42s
% Output   : Refutation 0.22s
% Verified : 
% SZS Type : Refutation
%            Derivation depth      :   13
%            Number of leaves      :   56
% Syntax   : Number of formulae    :  182 (  30 unt;   0 def)
%            Number of atoms       :  418 (  52 equ)
%            Maximal formula atoms :    5 (   2 avg)
%            Number of connectives :  429 ( 193   ~; 207   |;   0   &)
%                                         (  29 <=>;   0  =>;   0  <=;   0 <~>)
%            Maximal formula depth :    8 (   3 avg)
%            Maximal term depth    :    2 (   1 avg)
%            Number of predicates  :   41 (  39 usr;  30 prp; 0-3 aty)
%            Number of functors    :   11 (  11 usr;   9 con; 0-2 aty)
%            Number of variables   :   73 (  73   !;   0   ?)

% Comments : 
%------------------------------------------------------------------------------
fof(f1442,plain,
    $false,
    inference(avatar_sat_refutation,[],[f89,f98,f152,f163,f172,f279,f324,f343,f430,f444,f678,f686,f790,f1391,f1413,f1421,f1426,f1429,f1435,f1441]) ).

fof(f1441,plain,
    ~ spl0_29,
    inference(avatar_contradiction_clause,[],[f1440]) ).

fof(f1440,plain,
    ( $false
    | ~ spl0_29 ),
    inference(subsumption_resolution,[],[f1439,f35]) ).

fof(f35,axiom,
    organization(sk2),
    file('/export/starexec/sandbox2/benchmark/theBenchmark.p',theorem_8_62) ).

fof(f1439,plain,
    ( ~ organization(sk2)
    | ~ spl0_29 ),
    inference(subsumption_resolution,[],[f1437,f37]) ).

fof(f37,axiom,
    ~ has_endowment(sk2),
    file('/export/starexec/sandbox2/benchmark/theBenchmark.p',theorem_8_64) ).

fof(f1437,plain,
    ( has_endowment(sk2)
    | ~ organization(sk2)
    | ~ spl0_29 ),
    inference(resolution,[],[f1412,f12]) ).

fof(f12,axiom,
    ! [X0,X1] :
      ( ~ has_immunity(X0,X1)
      | has_endowment(X0)
      | ~ organization(X0) ),
    file('/export/starexec/sandbox2/benchmark/theBenchmark.p',assumption_1_39) ).

fof(f1412,plain,
    ( has_immunity(sk2,sk4)
    | ~ spl0_29 ),
    inference(avatar_component_clause,[],[f1410]) ).

fof(f1410,plain,
    ( spl0_29
  <=> has_immunity(sk2,sk4) ),
    introduced(avatar_definition,[new_symbols(naming,[spl0_29])]) ).

fof(f1435,plain,
    ~ spl0_27,
    inference(avatar_contradiction_clause,[],[f1434]) ).

fof(f1434,plain,
    ( $false
    | ~ spl0_27 ),
    inference(subsumption_resolution,[],[f1433,f35]) ).

fof(f1433,plain,
    ( ~ organization(sk2)
    | ~ spl0_27 ),
    inference(subsumption_resolution,[],[f1431,f37]) ).

fof(f1431,plain,
    ( has_endowment(sk2)
    | ~ organization(sk2)
    | ~ spl0_27 ),
    inference(resolution,[],[f1390,f12]) ).

fof(f1390,plain,
    ( has_immunity(sk2,sk5)
    | ~ spl0_27 ),
    inference(avatar_component_clause,[],[f1388]) ).

fof(f1388,plain,
    ( spl0_27
  <=> has_immunity(sk2,sk5) ),
    introduced(avatar_definition,[new_symbols(naming,[spl0_27])]) ).

fof(f1429,plain,
    ( spl0_20
    | ~ spl0_21
    | ~ spl0_26
    | ~ spl0_28 ),
    inference(avatar_contradiction_clause,[],[f1428]) ).

fof(f1428,plain,
    ( $false
    | spl0_20
    | ~ spl0_21
    | ~ spl0_26
    | ~ spl0_28 ),
    inference(subsumption_resolution,[],[f1427,f53]) ).

fof(f53,plain,
    smaller(mod1,mod2),
    inference(resolution,[],[f8,f34]) ).

fof(f34,axiom,
    greater(mod2,mod1),
    file('/export/starexec/sandbox2/benchmark/theBenchmark.p',assumption_19_61) ).

fof(f8,axiom,
    ! [X0,X1] :
      ( ~ greater(X0,X1)
      | smaller(X1,X0) ),
    file('/export/starexec/sandbox2/benchmark/theBenchmark.p',definition_smaller_8) ).

fof(f1427,plain,
    ( ~ smaller(mod1,mod2)
    | spl0_20
    | ~ spl0_21
    | ~ spl0_26
    | ~ spl0_28 ),
    inference(forward_demodulation,[],[f1424,f1386]) ).

fof(f1386,plain,
    ( mod1 = hazard_of_mortality(sk2,sk5)
    | ~ spl0_26 ),
    inference(avatar_component_clause,[],[f1384]) ).

fof(f1384,plain,
    ( spl0_26
  <=> mod1 = hazard_of_mortality(sk2,sk5) ),
    introduced(avatar_definition,[new_symbols(naming,[spl0_26])]) ).

fof(f1424,plain,
    ( ~ smaller(hazard_of_mortality(sk2,sk5),mod2)
    | spl0_20
    | ~ spl0_21
    | ~ spl0_28 ),
    inference(superposition,[],[f439,f1422]) ).

fof(f1422,plain,
    ( mod2 = hazard_of_mortality(sk2,sk3)
    | ~ spl0_21
    | ~ spl0_28 ),
    inference(forward_demodulation,[],[f442,f1408]) ).

fof(f1408,plain,
    ( mod2 = hazard_of_mortality(sk2,sk4)
    | ~ spl0_28 ),
    inference(avatar_component_clause,[],[f1406]) ).

fof(f1406,plain,
    ( spl0_28
  <=> mod2 = hazard_of_mortality(sk2,sk4) ),
    introduced(avatar_definition,[new_symbols(naming,[spl0_28])]) ).

fof(f442,plain,
    ( hazard_of_mortality(sk2,sk4) = hazard_of_mortality(sk2,sk3)
    | ~ spl0_21 ),
    inference(avatar_component_clause,[],[f441]) ).

fof(f441,plain,
    ( spl0_21
  <=> hazard_of_mortality(sk2,sk4) = hazard_of_mortality(sk2,sk3) ),
    introduced(avatar_definition,[new_symbols(naming,[spl0_21])]) ).

fof(f439,plain,
    ( ~ smaller(hazard_of_mortality(sk2,sk5),hazard_of_mortality(sk2,sk3))
    | spl0_20 ),
    inference(avatar_component_clause,[],[f437]) ).

fof(f437,plain,
    ( spl0_20
  <=> smaller(hazard_of_mortality(sk2,sk5),hazard_of_mortality(sk2,sk3)) ),
    introduced(avatar_definition,[new_symbols(naming,[spl0_20])]) ).

fof(f1426,plain,
    ( spl0_20
    | ~ spl0_21
    | ~ spl0_26
    | ~ spl0_28 ),
    inference(avatar_contradiction_clause,[],[f1425]) ).

fof(f1425,plain,
    ( $false
    | spl0_20
    | ~ spl0_21
    | ~ spl0_26
    | ~ spl0_28 ),
    inference(subsumption_resolution,[],[f1423,f53]) ).

fof(f1423,plain,
    ( ~ smaller(mod1,mod2)
    | spl0_20
    | ~ spl0_21
    | ~ spl0_26
    | ~ spl0_28 ),
    inference(superposition,[],[f1392,f1422]) ).

fof(f1392,plain,
    ( ~ smaller(mod1,hazard_of_mortality(sk2,sk3))
    | spl0_20
    | ~ spl0_26 ),
    inference(superposition,[],[f439,f1386]) ).

fof(f1421,plain,
    ( spl0_21
    | ~ spl0_28 ),
    inference(avatar_contradiction_clause,[],[f1420]) ).

fof(f1420,plain,
    ( $false
    | spl0_21
    | ~ spl0_28 ),
    inference(subsumption_resolution,[],[f1419,f35]) ).

fof(f1419,plain,
    ( ~ organization(sk2)
    | spl0_21
    | ~ spl0_28 ),
    inference(subsumption_resolution,[],[f1417,f37]) ).

fof(f1417,plain,
    ( has_endowment(sk2)
    | ~ organization(sk2)
    | spl0_21
    | ~ spl0_28 ),
    inference(resolution,[],[f1415,f12]) ).

fof(f1415,plain,
    ( has_immunity(sk2,sk3)
    | spl0_21
    | ~ spl0_28 ),
    inference(subsumption_resolution,[],[f1404,f1414]) ).

fof(f1414,plain,
    ( mod2 != hazard_of_mortality(sk2,sk3)
    | spl0_21
    | ~ spl0_28 ),
    inference(superposition,[],[f443,f1408]) ).

fof(f443,plain,
    ( hazard_of_mortality(sk2,sk4) != hazard_of_mortality(sk2,sk3)
    | spl0_21 ),
    inference(avatar_component_clause,[],[f441]) ).

fof(f1404,plain,
    ( has_immunity(sk2,sk3)
    | mod2 = hazard_of_mortality(sk2,sk3) ),
    inference(subsumption_resolution,[],[f1403,f35]) ).

fof(f1403,plain,
    ( has_immunity(sk2,sk3)
    | ~ organization(sk2)
    | mod2 = hazard_of_mortality(sk2,sk3) ),
    inference(subsumption_resolution,[],[f1396,f260]) ).

fof(f260,plain,
    is_aligned(sk2,sk3),
    inference(subsumption_resolution,[],[f259,f35]) ).

fof(f259,plain,
    ( is_aligned(sk2,sk3)
    | ~ organization(sk2) ),
    inference(trivial_inequality_removal,[],[f258]) ).

fof(f258,plain,
    ( zero != zero
    | is_aligned(sk2,sk3)
    | ~ organization(sk2) ),
    inference(superposition,[],[f20,f38]) ).

fof(f38,axiom,
    zero = age(sk2,sk3),
    file('/export/starexec/sandbox2/benchmark/theBenchmark.p',theorem_8_65) ).

fof(f20,axiom,
    ! [X0,X1] :
      ( age(X0,X1) != zero
      | is_aligned(X0,X1)
      | ~ organization(X0) ),
    file('/export/starexec/sandbox2/benchmark/theBenchmark.p',assumption_13_47) ).

fof(f1396,plain,
    ( ~ is_aligned(sk2,sk3)
    | has_immunity(sk2,sk3)
    | ~ organization(sk2)
    | mod2 = hazard_of_mortality(sk2,sk3) ),
    inference(resolution,[],[f32,f315]) ).

fof(f315,plain,
    ~ positional_advantage(sk2,sk3),
    inference(subsumption_resolution,[],[f314,f36]) ).

fof(f36,axiom,
    robust_position(sk2),
    file('/export/starexec/sandbox2/benchmark/theBenchmark.p',theorem_8_63) ).

fof(f314,plain,
    ( ~ robust_position(sk2)
    | ~ positional_advantage(sk2,sk3) ),
    inference(subsumption_resolution,[],[f312,f55]) ).

fof(f55,plain,
    smaller_or_equal(zero,sigma),
    inference(resolution,[],[f50,f2]) ).

fof(f2,axiom,
    ! [X0,X1] :
      ( ~ smaller(X0,X1)
      | smaller_or_equal(X0,X1) ),
    file('/export/starexec/sandbox2/benchmark/theBenchmark.p',definition_smaller_or_equal_2) ).

fof(f50,plain,
    smaller(zero,sigma),
    inference(resolution,[],[f8,f39]) ).

fof(f39,axiom,
    greater(sigma,zero),
    file('/export/starexec/sandbox2/benchmark/theBenchmark.p',theorem_8_66) ).

fof(f312,plain,
    ( ~ smaller_or_equal(zero,sigma)
    | ~ robust_position(sk2)
    | ~ positional_advantage(sk2,sk3) ),
    inference(superposition,[],[f294,f38]) ).

fof(f294,plain,
    ! [X0,X1] :
      ( ~ smaller_or_equal(age(X0,X1),sigma)
      | ~ robust_position(X0)
      | ~ positional_advantage(X0,X1) ),
    inference(forward_demodulation,[],[f23,f41]) ).

fof(f41,axiom,
    sigma = tau,
    file('/export/starexec/sandbox2/benchmark/theBenchmark.p',theorem_8_68) ).

fof(f23,axiom,
    ! [X0,X1] :
      ( ~ robust_position(X0)
      | ~ positional_advantage(X0,X1)
      | ~ smaller_or_equal(age(X0,X1),tau) ),
    file('/export/starexec/sandbox2/benchmark/theBenchmark.p',definition_4_50) ).

fof(f32,axiom,
    ! [X0,X1] :
      ( positional_advantage(X0,X1)
      | ~ is_aligned(X0,X1)
      | has_immunity(X0,X1)
      | ~ organization(X0)
      | hazard_of_mortality(X0,X1) = mod2 ),
    file('/export/starexec/sandbox2/benchmark/theBenchmark.p',assumption_17_59) ).

fof(f1413,plain,
    ( spl0_28
    | spl0_29 ),
    inference(avatar_split_clause,[],[f1402,f1410,f1406]) ).

fof(f1402,plain,
    ( has_immunity(sk2,sk4)
    | mod2 = hazard_of_mortality(sk2,sk4) ),
    inference(subsumption_resolution,[],[f1401,f35]) ).

fof(f1401,plain,
    ( has_immunity(sk2,sk4)
    | ~ organization(sk2)
    | mod2 = hazard_of_mortality(sk2,sk4) ),
    inference(subsumption_resolution,[],[f1395,f1318]) ).

fof(f1318,plain,
    is_aligned(sk2,sk4),
    inference(resolution,[],[f1317,f313]) ).

fof(f313,plain,
    ~ positional_advantage(sk2,sk4),
    inference(subsumption_resolution,[],[f310,f36]) ).

fof(f310,plain,
    ( ~ robust_position(sk2)
    | ~ positional_advantage(sk2,sk4) ),
    inference(resolution,[],[f294,f42]) ).

fof(f42,axiom,
    smaller_or_equal(age(sk2,sk4),sigma),
    file('/export/starexec/sandbox2/benchmark/theBenchmark.p',theorem_8_69) ).

fof(f1317,plain,
    ! [X0] :
      ( positional_advantage(sk2,X0)
      | is_aligned(sk2,X0) ),
    inference(subsumption_resolution,[],[f1316,f35]) ).

fof(f1316,plain,
    ! [X0] :
      ( positional_advantage(sk2,X0)
      | is_aligned(sk2,X0)
      | ~ organization(sk2) ),
    inference(subsumption_resolution,[],[f1315,f260]) ).

fof(f1315,plain,
    ! [X0] :
      ( positional_advantage(sk2,X0)
      | ~ is_aligned(sk2,sk3)
      | is_aligned(sk2,X0)
      | ~ organization(sk2) ),
    inference(resolution,[],[f1305,f17]) ).

fof(f17,axiom,
    ! [X2,X0,X1] :
      ( dissimilar(X0,X1,X2)
      | ~ is_aligned(X0,X1)
      | is_aligned(X0,X2)
      | ~ organization(X0) ),
    file('/export/starexec/sandbox2/benchmark/theBenchmark.p',definition_2_44) ).

fof(f1305,plain,
    ! [X0] :
      ( ~ dissimilar(sk2,sk3,X0)
      | positional_advantage(sk2,X0) ),
    inference(subsumption_resolution,[],[f1290,f36]) ).

fof(f1290,plain,
    ! [X0] :
      ( ~ dissimilar(sk2,sk3,X0)
      | ~ robust_position(sk2)
      | positional_advantage(sk2,X0) ),
    inference(resolution,[],[f1288,f326]) ).

fof(f326,plain,
    ! [X0,X1] :
      ( ~ greater(age(X0,X1),sigma)
      | ~ robust_position(X0)
      | positional_advantage(X0,X1) ),
    inference(forward_demodulation,[],[f24,f41]) ).

fof(f24,axiom,
    ! [X0,X1] :
      ( ~ robust_position(X0)
      | positional_advantage(X0,X1)
      | ~ greater(age(X0,X1),tau) ),
    file('/export/starexec/sandbox2/benchmark/theBenchmark.p',definition_4_51) ).

fof(f1288,plain,
    ! [X0] :
      ( greater(age(sk2,X0),sigma)
      | ~ dissimilar(sk2,sk3,X0) ),
    inference(subsumption_resolution,[],[f1287,f35]) ).

fof(f1287,plain,
    ! [X0] :
      ( ~ dissimilar(sk2,sk3,X0)
      | ~ organization(sk2)
      | greater(age(sk2,X0),sigma) ),
    inference(trivial_inequality_removal,[],[f1286]) ).

fof(f1286,plain,
    ! [X0] :
      ( zero != zero
      | ~ dissimilar(sk2,sk3,X0)
      | ~ organization(sk2)
      | greater(age(sk2,X0),sigma) ),
    inference(superposition,[],[f22,f38]) ).

fof(f22,axiom,
    ! [X2,X0,X1] :
      ( age(X0,X1) != zero
      | ~ dissimilar(X0,X1,X2)
      | ~ organization(X0)
      | greater(age(X0,X2),sigma) ),
    file('/export/starexec/sandbox2/benchmark/theBenchmark.p',assumption_15_49) ).

fof(f1395,plain,
    ( ~ is_aligned(sk2,sk4)
    | has_immunity(sk2,sk4)
    | ~ organization(sk2)
    | mod2 = hazard_of_mortality(sk2,sk4) ),
    inference(resolution,[],[f32,f313]) ).

fof(f1391,plain,
    ( spl0_26
    | spl0_27 ),
    inference(avatar_split_clause,[],[f1381,f1388,f1384]) ).

fof(f1381,plain,
    ( has_immunity(sk2,sk5)
    | mod1 = hazard_of_mortality(sk2,sk5) ),
    inference(subsumption_resolution,[],[f1380,f1214]) ).

fof(f1214,plain,
    ~ is_aligned(sk2,sk5),
    inference(subsumption_resolution,[],[f1212,f260]) ).

fof(f1212,plain,
    ( ~ is_aligned(sk2,sk3)
    | ~ is_aligned(sk2,sk5) ),
    inference(resolution,[],[f1211,f15]) ).

fof(f15,axiom,
    ! [X2,X0,X1] :
      ( ~ dissimilar(X0,X1,X2)
      | ~ is_aligned(X0,X1)
      | ~ is_aligned(X0,X2) ),
    file('/export/starexec/sandbox2/benchmark/theBenchmark.p',definition_2_42) ).

fof(f1211,plain,
    dissimilar(sk2,sk3,sk5),
    inference(trivial_inequality_removal,[],[f1210]) ).

fof(f1210,plain,
    ( zero != zero
    | dissimilar(sk2,sk3,sk5) ),
    inference(superposition,[],[f1207,f38]) ).

fof(f1207,plain,
    ! [X0] :
      ( zero != age(sk2,X0)
      | dissimilar(sk2,X0,sk5) ),
    inference(subsumption_resolution,[],[f1196,f35]) ).

fof(f1196,plain,
    ! [X0] :
      ( dissimilar(sk2,X0,sk5)
      | zero != age(sk2,X0)
      | ~ organization(sk2) ),
    inference(resolution,[],[f21,f43]) ).

fof(f43,axiom,
    greater(age(sk2,sk5),sigma),
    file('/export/starexec/sandbox2/benchmark/theBenchmark.p',theorem_8_70) ).

fof(f21,axiom,
    ! [X2,X0,X1] :
      ( ~ greater(age(X0,X2),sigma)
      | dissimilar(X0,X1,X2)
      | age(X0,X1) != zero
      | ~ organization(X0) ),
    file('/export/starexec/sandbox2/benchmark/theBenchmark.p',assumption_15_48) ).

fof(f1380,plain,
    ( has_immunity(sk2,sk5)
    | is_aligned(sk2,sk5)
    | mod1 = hazard_of_mortality(sk2,sk5) ),
    inference(subsumption_resolution,[],[f1377,f35]) ).

fof(f1377,plain,
    ( ~ organization(sk2)
    | has_immunity(sk2,sk5)
    | is_aligned(sk2,sk5)
    | mod1 = hazard_of_mortality(sk2,sk5) ),
    inference(resolution,[],[f31,f331]) ).

fof(f331,plain,
    positional_advantage(sk2,sk5),
    inference(subsumption_resolution,[],[f327,f36]) ).

fof(f327,plain,
    ( ~ robust_position(sk2)
    | positional_advantage(sk2,sk5) ),
    inference(resolution,[],[f326,f43]) ).

fof(f31,axiom,
    ! [X0,X1] :
      ( ~ positional_advantage(X0,X1)
      | ~ organization(X0)
      | has_immunity(X0,X1)
      | is_aligned(X0,X1)
      | hazard_of_mortality(X0,X1) = mod1 ),
    file('/export/starexec/sandbox2/benchmark/theBenchmark.p',assumption_17_58) ).

fof(f790,plain,
    ( spl0_24
    | ~ spl0_25 ),
    inference(avatar_split_clause,[],[f395,f787,f783]) ).

fof(f783,plain,
    ( spl0_24
  <=> greater(mod2,sigma) ),
    introduced(avatar_definition,[new_symbols(naming,[spl0_24])]) ).

fof(f787,plain,
    ( spl0_25
  <=> smaller(age(sk2,sk5),mod1) ),
    introduced(avatar_definition,[new_symbols(naming,[spl0_25])]) ).

fof(f395,plain,
    ( ~ smaller(age(sk2,sk5),mod1)
    | greater(mod2,sigma) ),
    inference(resolution,[],[f352,f102]) ).

fof(f102,plain,
    ! [X0] :
      ( ~ greater(X0,age(sk2,sk5))
      | greater(X0,sigma) ),
    inference(resolution,[],[f10,f43]) ).

fof(f10,axiom,
    ! [X2,X0,X1] :
      ( ~ greater(X1,X2)
      | ~ greater(X0,X1)
      | greater(X0,X2) ),
    file('/export/starexec/sandbox2/benchmark/theBenchmark.p',meaning_postulate_greater_transitive_10) ).

fof(f352,plain,
    ! [X0] :
      ( greater(mod2,X0)
      | ~ smaller(X0,mod1) ),
    inference(resolution,[],[f99,f34]) ).

fof(f99,plain,
    ! [X2,X0,X1] :
      ( ~ greater(X0,X1)
      | greater(X0,X2)
      | ~ smaller(X2,X1) ),
    inference(resolution,[],[f10,f7]) ).

fof(f7,axiom,
    ! [X0,X1] :
      ( greater(X1,X0)
      | ~ smaller(X0,X1) ),
    file('/export/starexec/sandbox2/benchmark/theBenchmark.p',definition_smaller_7) ).

fof(f686,plain,
    ( spl0_13
    | ~ spl0_22 ),
    inference(avatar_contradiction_clause,[],[f685]) ).

fof(f685,plain,
    ( $false
    | spl0_13
    | ~ spl0_22 ),
    inference(subsumption_resolution,[],[f684,f277]) ).

fof(f277,plain,
    ( ~ smaller(zero,mod2)
    | spl0_13 ),
    inference(avatar_component_clause,[],[f276]) ).

fof(f276,plain,
    ( spl0_13
  <=> smaller(zero,mod2) ),
    introduced(avatar_definition,[new_symbols(naming,[spl0_13])]) ).

fof(f684,plain,
    ( smaller(zero,mod2)
    | ~ spl0_22 ),
    inference(resolution,[],[f674,f8]) ).

fof(f674,plain,
    ( greater(mod2,zero)
    | ~ spl0_22 ),
    inference(avatar_component_clause,[],[f672]) ).

fof(f672,plain,
    ( spl0_22
  <=> greater(mod2,zero) ),
    introduced(avatar_definition,[new_symbols(naming,[spl0_22])]) ).

fof(f678,plain,
    ( spl0_22
    | spl0_23 ),
    inference(avatar_split_clause,[],[f389,f676,f672]) ).

fof(f676,plain,
    ( spl0_23
  <=> ! [X0] :
        ( ~ smaller(X0,mod1)
        | ~ smaller(sigma,X0) ) ),
    introduced(avatar_definition,[new_symbols(naming,[spl0_23])]) ).

fof(f389,plain,
    ! [X0] :
      ( ~ smaller(X0,mod1)
      | ~ smaller(sigma,X0)
      | greater(mod2,zero) ),
    inference(resolution,[],[f352,f115]) ).

fof(f115,plain,
    ! [X0,X1] :
      ( ~ greater(X1,X0)
      | ~ smaller(sigma,X0)
      | greater(X1,zero) ),
    inference(resolution,[],[f106,f10]) ).

fof(f106,plain,
    ! [X0] :
      ( greater(X0,zero)
      | ~ smaller(sigma,X0) ),
    inference(resolution,[],[f100,f7]) ).

fof(f100,plain,
    ! [X0] :
      ( ~ greater(X0,sigma)
      | greater(X0,zero) ),
    inference(resolution,[],[f10,f39]) ).

fof(f444,plain,
    ( ~ spl0_20
    | ~ spl0_21 ),
    inference(avatar_split_clause,[],[f47,f441,f437]) ).

fof(f47,plain,
    ( hazard_of_mortality(sk2,sk4) != hazard_of_mortality(sk2,sk3)
    | ~ smaller(hazard_of_mortality(sk2,sk5),hazard_of_mortality(sk2,sk3)) ),
    inference(inner_rewriting,[],[f44]) ).

fof(f44,axiom,
    ( hazard_of_mortality(sk2,sk4) != hazard_of_mortality(sk2,sk3)
    | ~ smaller(hazard_of_mortality(sk2,sk5),hazard_of_mortality(sk2,sk4)) ),
    file('/export/starexec/sandbox2/benchmark/theBenchmark.p',theorem_8_71) ).

fof(f430,plain,
    ( ~ spl0_18
    | spl0_19
    | spl0_13 ),
    inference(avatar_split_clause,[],[f421,f276,f427,f423]) ).

fof(f423,plain,
    ( spl0_18
  <=> smaller_or_equal(zero,mod1) ),
    introduced(avatar_definition,[new_symbols(naming,[spl0_18])]) ).

fof(f427,plain,
    ( spl0_19
  <=> zero = mod1 ),
    introduced(avatar_definition,[new_symbols(naming,[spl0_19])]) ).

fof(f421,plain,
    ( zero = mod1
    | ~ smaller_or_equal(zero,mod1)
    | spl0_13 ),
    inference(resolution,[],[f409,f1]) ).

fof(f1,axiom,
    ! [X0,X1] :
      ( smaller(X0,X1)
      | X0 = X1
      | ~ smaller_or_equal(X0,X1) ),
    file('/export/starexec/sandbox2/benchmark/theBenchmark.p',definition_smaller_or_equal_1) ).

fof(f409,plain,
    ( ~ smaller(zero,mod1)
    | spl0_13 ),
    inference(resolution,[],[f393,f277]) ).

fof(f393,plain,
    ! [X0] :
      ( smaller(X0,mod2)
      | ~ smaller(X0,mod1) ),
    inference(resolution,[],[f352,f8]) ).

fof(f343,plain,
    ( ~ spl0_16
    | spl0_17 ),
    inference(avatar_split_clause,[],[f111,f340,f336]) ).

fof(f336,plain,
    ( spl0_16
  <=> smaller_or_equal(age(sk2,sk5),zero) ),
    introduced(avatar_definition,[new_symbols(naming,[spl0_16])]) ).

fof(f340,plain,
    ( spl0_17
  <=> zero = age(sk2,sk5) ),
    introduced(avatar_definition,[new_symbols(naming,[spl0_17])]) ).

fof(f111,plain,
    ( zero = age(sk2,sk5)
    | ~ smaller_or_equal(age(sk2,sk5),zero) ),
    inference(resolution,[],[f108,f1]) ).

fof(f108,plain,
    ~ smaller(age(sk2,sk5),zero),
    inference(resolution,[],[f105,f58]) ).

fof(f58,plain,
    ! [X0,X1] :
      ( ~ greater(X0,X1)
      | ~ smaller(X0,X1) ),
    inference(resolution,[],[f9,f7]) ).

fof(f9,axiom,
    ! [X0,X1] :
      ( ~ greater(X1,X0)
      | ~ greater(X0,X1) ),
    file('/export/starexec/sandbox2/benchmark/theBenchmark.p',meaning_postulate_greater_strict_9) ).

fof(f105,plain,
    greater(age(sk2,sk5),zero),
    inference(resolution,[],[f100,f43]) ).

fof(f324,plain,
    ( ~ spl0_14
    | spl0_15 ),
    inference(avatar_split_clause,[],[f78,f321,f317]) ).

fof(f317,plain,
    ( spl0_14
  <=> smaller_or_equal(age(sk2,sk5),sigma) ),
    introduced(avatar_definition,[new_symbols(naming,[spl0_14])]) ).

fof(f321,plain,
    ( spl0_15
  <=> sigma = age(sk2,sk5) ),
    introduced(avatar_definition,[new_symbols(naming,[spl0_15])]) ).

fof(f78,plain,
    ( sigma = age(sk2,sk5)
    | ~ smaller_or_equal(age(sk2,sk5),sigma) ),
    inference(resolution,[],[f1,f66]) ).

fof(f66,plain,
    ~ smaller(age(sk2,sk5),sigma),
    inference(resolution,[],[f61,f7]) ).

fof(f61,plain,
    ~ greater(sigma,age(sk2,sk5)),
    inference(resolution,[],[f9,f43]) ).

fof(f279,plain,
    ( spl0_11
    | spl0_12
    | spl0_13 ),
    inference(avatar_split_clause,[],[f229,f276,f272,f268]) ).

fof(f268,plain,
    ( spl0_11
  <=> smaller(mod1,sigma) ),
    introduced(avatar_definition,[new_symbols(naming,[spl0_11])]) ).

fof(f272,plain,
    ( spl0_12
  <=> sigma = mod2 ),
    introduced(avatar_definition,[new_symbols(naming,[spl0_12])]) ).

fof(f229,plain,
    ( smaller(zero,mod2)
    | sigma = mod2
    | smaller(mod1,sigma) ),
    inference(resolution,[],[f190,f142]) ).

fof(f142,plain,
    ! [X0] :
      ( ~ smaller(mod2,X0)
      | smaller(mod1,X0) ),
    inference(resolution,[],[f138,f8]) ).

fof(f138,plain,
    ! [X0] :
      ( greater(X0,mod1)
      | ~ smaller(mod2,X0) ),
    inference(resolution,[],[f103,f7]) ).

fof(f103,plain,
    ! [X0] :
      ( ~ greater(X0,mod2)
      | greater(X0,mod1) ),
    inference(resolution,[],[f10,f34]) ).

fof(f190,plain,
    ! [X0] :
      ( smaller(zero,X0)
      | smaller(X0,sigma)
      | sigma = X0 ),
    inference(resolution,[],[f125,f8]) ).

fof(f125,plain,
    ! [X0] :
      ( greater(X0,zero)
      | sigma = X0
      | smaller(X0,sigma) ),
    inference(resolution,[],[f11,f100]) ).

fof(f11,axiom,
    ! [X0,X1] :
      ( greater(X0,X1)
      | smaller(X0,X1)
      | X0 = X1 ),
    file('/export/starexec/sandbox2/benchmark/theBenchmark.p',meaning_postulate_greater_comparable_11) ).

fof(f172,plain,
    ( ~ spl0_9
    | spl0_10
    | spl0_6 ),
    inference(avatar_split_clause,[],[f154,f149,f169,f165]) ).

fof(f165,plain,
    ( spl0_9
  <=> smaller_or_equal(mod2,zero) ),
    introduced(avatar_definition,[new_symbols(naming,[spl0_9])]) ).

fof(f169,plain,
    ( spl0_10
  <=> zero = mod2 ),
    introduced(avatar_definition,[new_symbols(naming,[spl0_10])]) ).

fof(f149,plain,
    ( spl0_6
  <=> smaller(mod2,zero) ),
    introduced(avatar_definition,[new_symbols(naming,[spl0_6])]) ).

fof(f154,plain,
    ( zero = mod2
    | ~ smaller_or_equal(mod2,zero)
    | spl0_6 ),
    inference(resolution,[],[f151,f1]) ).

fof(f151,plain,
    ( ~ smaller(mod2,zero)
    | spl0_6 ),
    inference(avatar_component_clause,[],[f149]) ).

fof(f163,plain,
    ( ~ spl0_7
    | spl0_8
    | spl0_5 ),
    inference(avatar_split_clause,[],[f153,f145,f160,f156]) ).

fof(f156,plain,
    ( spl0_7
  <=> smaller_or_equal(sigma,mod1) ),
    introduced(avatar_definition,[new_symbols(naming,[spl0_7])]) ).

fof(f160,plain,
    ( spl0_8
  <=> sigma = mod1 ),
    introduced(avatar_definition,[new_symbols(naming,[spl0_8])]) ).

fof(f145,plain,
    ( spl0_5
  <=> smaller(sigma,mod1) ),
    introduced(avatar_definition,[new_symbols(naming,[spl0_5])]) ).

fof(f153,plain,
    ( sigma = mod1
    | ~ smaller_or_equal(sigma,mod1)
    | spl0_5 ),
    inference(resolution,[],[f147,f1]) ).

fof(f147,plain,
    ( ~ smaller(sigma,mod1)
    | spl0_5 ),
    inference(avatar_component_clause,[],[f145]) ).

fof(f152,plain,
    ( ~ spl0_5
    | ~ spl0_6 ),
    inference(avatar_split_clause,[],[f143,f149,f145]) ).

fof(f143,plain,
    ( ~ smaller(mod2,zero)
    | ~ smaller(sigma,mod1) ),
    inference(resolution,[],[f138,f117]) ).

fof(f117,plain,
    ! [X0] :
      ( ~ greater(zero,X0)
      | ~ smaller(sigma,X0) ),
    inference(resolution,[],[f106,f9]) ).

fof(f98,plain,
    ( ~ spl0_3
    | spl0_4 ),
    inference(avatar_split_clause,[],[f80,f95,f91]) ).

fof(f91,plain,
    ( spl0_3
  <=> smaller_or_equal(mod2,mod1) ),
    introduced(avatar_definition,[new_symbols(naming,[spl0_3])]) ).

fof(f95,plain,
    ( spl0_4
  <=> mod1 = mod2 ),
    introduced(avatar_definition,[new_symbols(naming,[spl0_4])]) ).

fof(f80,plain,
    ( mod1 = mod2
    | ~ smaller_or_equal(mod2,mod1) ),
    inference(resolution,[],[f1,f65]) ).

fof(f65,plain,
    ~ smaller(mod2,mod1),
    inference(resolution,[],[f62,f7]) ).

fof(f62,plain,
    ~ greater(mod1,mod2),
    inference(resolution,[],[f9,f34]) ).

fof(f89,plain,
    ( ~ spl0_1
    | spl0_2 ),
    inference(avatar_split_clause,[],[f79,f86,f82]) ).

fof(f82,plain,
    ( spl0_1
  <=> smaller_or_equal(sigma,zero) ),
    introduced(avatar_definition,[new_symbols(naming,[spl0_1])]) ).

fof(f86,plain,
    ( spl0_2
  <=> zero = sigma ),
    introduced(avatar_definition,[new_symbols(naming,[spl0_2])]) ).

fof(f79,plain,
    ( zero = sigma
    | ~ smaller_or_equal(sigma,zero) ),
    inference(resolution,[],[f1,f64]) ).

fof(f64,plain,
    ~ smaller(sigma,zero),
    inference(resolution,[],[f59,f7]) ).

fof(f59,plain,
    ~ greater(zero,sigma),
    inference(resolution,[],[f9,f39]) ).

%------------------------------------------------------------------------------
%----ORIGINAL SYSTEM OUTPUT
% 0.12/0.13  % Problem    : MGT062-1 : TPTP v8.1.2. Released v2.4.0.
% 0.12/0.15  % Command    : vampire --mode casc_sat -m 16384 --cores 7 -t %d %s
% 0.15/0.36  % Computer : n011.cluster.edu
% 0.15/0.36  % Model    : x86_64 x86_64
% 0.15/0.36  % CPU      : Intel(R) Xeon(R) CPU E5-2620 v4 @ 2.10GHz
% 0.15/0.36  % Memory   : 8042.1875MB
% 0.15/0.36  % OS       : Linux 3.10.0-693.el7.x86_64
% 0.15/0.36  % CPULimit   : 300
% 0.15/0.36  % WCLimit    : 300
% 0.15/0.36  % DateTime   : Fri May  3 20:04:08 EDT 2024
% 0.15/0.36  % CPUTime    : 
% 0.15/0.36  % (10798)Running in auto input_syntax mode. Trying TPTP
% 0.15/0.38  % (10801)WARNING: value z3 for option sas not known
% 0.15/0.38  % (10802)fmb+10_1_bce=on:fmbsr=1.5:nm=32_533 on theBenchmark for (533ds/0Mi)
% 0.15/0.38  % (10800)fmb+10_1_bce=on:fmbdsb=on:fmbes=contour:fmbswr=3:fde=none:nm=0_793 on theBenchmark for (793ds/0Mi)
% 0.15/0.38  % (10799)fmb+10_1_bce=on:fmbas=function:fmbsr=1.2:fde=unused:nm=0_846 on theBenchmark for (846ds/0Mi)
% 0.15/0.38  % (10803)ott+10_10:1_add=off:afr=on:amm=off:anc=all:bd=off:bs=on:fsr=off:irw=on:lma=on:msp=off:nm=4:nwc=4.0:sac=on:sp=reverse_frequency_531 on theBenchmark for (531ds/0Mi)
% 0.15/0.38  % (10804)ott-10_8_av=off:bd=preordered:bs=on:fsd=off:fsr=off:fde=unused:irw=on:lcm=predicate:lma=on:nm=4:nwc=1.7:sp=frequency_522 on theBenchmark for (522ds/0Mi)
% 0.15/0.38  % (10805)ott+1_64_av=off:bd=off:bce=on:fsd=off:fde=unused:gsp=on:irw=on:lcm=predicate:lma=on:nm=2:nwc=1.1:sims=off:urr=on_497 on theBenchmark for (497ds/0Mi)
% 0.15/0.38  % (10801)dis+2_11_add=large:afr=on:amm=off:bd=off:bce=on:fsd=off:fde=none:gs=on:gsaa=full_model:gsem=off:irw=on:msp=off:nm=4:nwc=1.3:sas=z3:sims=off:sac=on:sp=reverse_arity_569 on theBenchmark for (569ds/0Mi)
% 0.15/0.38  TRYING [1]
% 0.15/0.38  TRYING [2]
% 0.15/0.38  TRYING [3]
% 0.15/0.39  TRYING [4]
% 0.15/0.39  TRYING [1]
% 0.15/0.39  TRYING [2]
% 0.15/0.39  TRYING [5]
% 0.15/0.39  TRYING [1]
% 0.15/0.39  TRYING [2]
% 0.15/0.39  TRYING [3]
% 0.15/0.40  TRYING [4]
% 0.15/0.40  TRYING [6]
% 0.15/0.40  TRYING [5]
% 0.15/0.40  TRYING [3]
% 0.15/0.41  TRYING [7]
% 0.15/0.41  TRYING [6]
% 0.15/0.42  % (10801)First to succeed.
% 0.15/0.42  % (10801)Solution written to "/export/starexec/sandbox2/tmp/vampire-proof-10798"
% 0.22/0.42  % (10801)Refutation found. Thanks to Tanya!
% 0.22/0.42  % SZS status Unsatisfiable for theBenchmark
% 0.22/0.42  % SZS output start Proof for theBenchmark
% See solution above
% 0.22/0.42  % (10801)------------------------------
% 0.22/0.42  % (10801)Version: Vampire 4.8 (commit 3a798227e on 2024-05-03 07:42:47 +0200)
% 0.22/0.42  % (10801)Termination reason: Refutation
% 0.22/0.42  
% 0.22/0.42  % (10801)Memory used [KB]: 1258
% 0.22/0.42  % (10801)Time elapsed: 0.043 s
% 0.22/0.42  % (10801)Instructions burned: 62 (million)
% 0.22/0.42  % (10798)Success in time 0.05 s
%------------------------------------------------------------------------------