TSTP Solution File: MGT059-1 by Vampire-SAT---4.8

View Problem - Process Solution

%------------------------------------------------------------------------------
% File     : Vampire-SAT---4.8
% Problem  : MGT059-1 : TPTP v8.1.2. Released v2.4.0.
% Transfm  : none
% Format   : tptp:raw
% Command  : vampire --ignore_missing on --mode portfolio/casc [--schedule casc_hol_2020] -p tptp -om szs -t %d %s

% Computer : n021.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 Sep  1 19:45:46 EDT 2023

% Result   : Unsatisfiable 0.22s 0.42s
% Output   : Refutation 0.22s
% Verified : 
% SZS Type : Refutation
%            Derivation depth      :    4
%            Number of leaves      :   43
% Syntax   : Number of formulae    :   78 (  25 unt;   0 def)
%            Number of atoms       :  194 (  31 equ)
%            Maximal formula atoms :    6 (   2 avg)
%            Number of connectives :  189 (  73   ~;  93   |;   0   &)
%                                         (  23 <=>;   0  =>;   0  <=;   0 <~>)
%            Maximal formula depth :    8 (   4 avg)
%            Maximal term depth    :    2 (   1 avg)
%            Number of predicates  :   33 (  31 usr;  24 prp; 0-2 aty)
%            Number of functors    :    9 (   9 usr;   8 con; 0-2 aty)
%            Number of variables   :   72 (;  72   !;   0   ?)

% Comments : 
%------------------------------------------------------------------------------
fof(f131,plain,
    $false,
    inference(avatar_sat_refutation,[],[f25,f30,f35,f40,f44,f48,f52,f56,f60,f64,f68,f74,f78,f82,f86,f90,f98,f104,f109,f113,f117,f121,f128,f130]) ).

fof(f130,plain,
    ( ~ spl0_19
    | spl0_4
    | ~ spl0_23 ),
    inference(avatar_split_clause,[],[f129,f125,f37,f106]) ).

fof(f106,plain,
    ( spl0_19
  <=> very_low = hazard_of_mortality(sk1,sk2) ),
    introduced(avatar_definition,[new_symbols(naming,[spl0_19])]) ).

fof(f37,plain,
    ( spl0_4
  <=> hazard_of_mortality(sk1,sk2) = hazard_of_mortality(sk1,sk3) ),
    introduced(avatar_definition,[new_symbols(naming,[spl0_4])]) ).

fof(f125,plain,
    ( spl0_23
  <=> very_low = hazard_of_mortality(sk1,sk3) ),
    introduced(avatar_definition,[new_symbols(naming,[spl0_23])]) ).

fof(f129,plain,
    ( very_low != hazard_of_mortality(sk1,sk2)
    | spl0_4
    | ~ spl0_23 ),
    inference(superposition,[],[f39,f127]) ).

fof(f127,plain,
    ( very_low = hazard_of_mortality(sk1,sk3)
    | ~ spl0_23 ),
    inference(avatar_component_clause,[],[f125]) ).

fof(f39,plain,
    ( hazard_of_mortality(sk1,sk2) != hazard_of_mortality(sk1,sk3)
    | spl0_4 ),
    inference(avatar_component_clause,[],[f37]) ).

fof(f128,plain,
    ( spl0_23
    | ~ spl0_1
    | ~ spl0_3
    | ~ spl0_17 ),
    inference(avatar_split_clause,[],[f100,f96,f32,f22,f125]) ).

fof(f22,plain,
    ( spl0_1
  <=> organization(sk1) ),
    introduced(avatar_definition,[new_symbols(naming,[spl0_1])]) ).

fof(f32,plain,
    ( spl0_3
  <=> has_immunity(sk1,sk3) ),
    introduced(avatar_definition,[new_symbols(naming,[spl0_3])]) ).

fof(f96,plain,
    ( spl0_17
  <=> ! [X0,X1] :
        ( ~ organization(X0)
        | ~ has_immunity(X0,X1)
        | hazard_of_mortality(X0,X1) = very_low ) ),
    introduced(avatar_definition,[new_symbols(naming,[spl0_17])]) ).

fof(f100,plain,
    ( ~ organization(sk1)
    | very_low = hazard_of_mortality(sk1,sk3)
    | ~ spl0_3
    | ~ spl0_17 ),
    inference(resolution,[],[f97,f34]) ).

fof(f34,plain,
    ( has_immunity(sk1,sk3)
    | ~ spl0_3 ),
    inference(avatar_component_clause,[],[f32]) ).

fof(f97,plain,
    ( ! [X0,X1] :
        ( ~ has_immunity(X0,X1)
        | ~ organization(X0)
        | hazard_of_mortality(X0,X1) = very_low )
    | ~ spl0_17 ),
    inference(avatar_component_clause,[],[f96]) ).

fof(f121,plain,
    spl0_22,
    inference(avatar_split_clause,[],[f16,f119]) ).

fof(f119,plain,
    ( spl0_22
  <=> ! [X0,X1] :
        ( ~ organization(X0)
        | positional_advantage(X0,X1)
        | is_aligned(X0,X1)
        | has_immunity(X0,X1)
        | hazard_of_mortality(X0,X1) = high ) ),
    introduced(avatar_definition,[new_symbols(naming,[spl0_22])]) ).

fof(f16,axiom,
    ! [X0,X1] :
      ( ~ organization(X0)
      | positional_advantage(X0,X1)
      | is_aligned(X0,X1)
      | has_immunity(X0,X1)
      | hazard_of_mortality(X0,X1) = high ),
    file('/export/starexec/sandbox/tmp/tmp.9FzB9UYpB1/Vampire---4.8_17821',assumption_17_36) ).

fof(f117,plain,
    spl0_21,
    inference(avatar_split_clause,[],[f15,f115]) ).

fof(f115,plain,
    ( spl0_21
  <=> ! [X0,X1] :
        ( ~ organization(X0)
        | ~ is_aligned(X0,X1)
        | positional_advantage(X0,X1)
        | has_immunity(X0,X1)
        | hazard_of_mortality(X0,X1) = mod2 ) ),
    introduced(avatar_definition,[new_symbols(naming,[spl0_21])]) ).

fof(f15,axiom,
    ! [X0,X1] :
      ( ~ organization(X0)
      | ~ is_aligned(X0,X1)
      | positional_advantage(X0,X1)
      | has_immunity(X0,X1)
      | hazard_of_mortality(X0,X1) = mod2 ),
    file('/export/starexec/sandbox/tmp/tmp.9FzB9UYpB1/Vampire---4.8_17821',assumption_17_35) ).

fof(f113,plain,
    spl0_20,
    inference(avatar_split_clause,[],[f14,f111]) ).

fof(f111,plain,
    ( spl0_20
  <=> ! [X0,X1] :
        ( ~ organization(X0)
        | ~ positional_advantage(X0,X1)
        | is_aligned(X0,X1)
        | has_immunity(X0,X1)
        | hazard_of_mortality(X0,X1) = mod1 ) ),
    introduced(avatar_definition,[new_symbols(naming,[spl0_20])]) ).

fof(f14,axiom,
    ! [X0,X1] :
      ( ~ organization(X0)
      | ~ positional_advantage(X0,X1)
      | is_aligned(X0,X1)
      | has_immunity(X0,X1)
      | hazard_of_mortality(X0,X1) = mod1 ),
    file('/export/starexec/sandbox/tmp/tmp.9FzB9UYpB1/Vampire---4.8_17821',assumption_17_34) ).

fof(f109,plain,
    ( spl0_19
    | ~ spl0_1
    | ~ spl0_2
    | ~ spl0_17 ),
    inference(avatar_split_clause,[],[f99,f96,f27,f22,f106]) ).

fof(f27,plain,
    ( spl0_2
  <=> has_immunity(sk1,sk2) ),
    introduced(avatar_definition,[new_symbols(naming,[spl0_2])]) ).

fof(f99,plain,
    ( ~ organization(sk1)
    | very_low = hazard_of_mortality(sk1,sk2)
    | ~ spl0_2
    | ~ spl0_17 ),
    inference(resolution,[],[f97,f29]) ).

fof(f29,plain,
    ( has_immunity(sk1,sk2)
    | ~ spl0_2 ),
    inference(avatar_component_clause,[],[f27]) ).

fof(f104,plain,
    spl0_18,
    inference(avatar_split_clause,[],[f13,f102]) ).

fof(f102,plain,
    ( spl0_18
  <=> ! [X0,X1] :
        ( ~ organization(X0)
        | ~ positional_advantage(X0,X1)
        | ~ is_aligned(X0,X1)
        | has_immunity(X0,X1)
        | hazard_of_mortality(X0,X1) = low ) ),
    introduced(avatar_definition,[new_symbols(naming,[spl0_18])]) ).

fof(f13,axiom,
    ! [X0,X1] :
      ( ~ organization(X0)
      | ~ positional_advantage(X0,X1)
      | ~ is_aligned(X0,X1)
      | has_immunity(X0,X1)
      | hazard_of_mortality(X0,X1) = low ),
    file('/export/starexec/sandbox/tmp/tmp.9FzB9UYpB1/Vampire---4.8_17821',assumption_17_33) ).

fof(f98,plain,
    spl0_17,
    inference(avatar_split_clause,[],[f12,f96]) ).

fof(f12,axiom,
    ! [X0,X1] :
      ( ~ organization(X0)
      | ~ has_immunity(X0,X1)
      | hazard_of_mortality(X0,X1) = very_low ),
    file('/export/starexec/sandbox/tmp/tmp.9FzB9UYpB1/Vampire---4.8_17821',assumption_17_32) ).

fof(f90,plain,
    spl0_16,
    inference(avatar_split_clause,[],[f11,f88]) ).

fof(f88,plain,
    ( spl0_16
  <=> ! [X0,X1] :
        ( X0 = X1
        | smaller(X0,X1)
        | greater(X0,X1) ) ),
    introduced(avatar_definition,[new_symbols(naming,[spl0_16])]) ).

fof(f11,axiom,
    ! [X0,X1] :
      ( X0 = X1
      | smaller(X0,X1)
      | greater(X0,X1) ),
    file('/export/starexec/sandbox/tmp/tmp.9FzB9UYpB1/Vampire---4.8_17821',meaning_postulate_greater_comparable_11) ).

fof(f86,plain,
    spl0_15,
    inference(avatar_split_clause,[],[f10,f84]) ).

fof(f84,plain,
    ( spl0_15
  <=> ! [X2,X0,X1] :
        ( ~ greater(X0,X1)
        | ~ greater(X1,X2)
        | greater(X0,X2) ) ),
    introduced(avatar_definition,[new_symbols(naming,[spl0_15])]) ).

fof(f10,axiom,
    ! [X2,X0,X1] :
      ( ~ greater(X0,X1)
      | ~ greater(X1,X2)
      | greater(X0,X2) ),
    file('/export/starexec/sandbox/tmp/tmp.9FzB9UYpB1/Vampire---4.8_17821',meaning_postulate_greater_transitive_10) ).

fof(f82,plain,
    spl0_14,
    inference(avatar_split_clause,[],[f4,f80]) ).

fof(f80,plain,
    ( spl0_14
  <=> ! [X0,X1] :
        ( ~ greater_or_equal(X0,X1)
        | X0 = X1
        | greater(X0,X1) ) ),
    introduced(avatar_definition,[new_symbols(naming,[spl0_14])]) ).

fof(f4,axiom,
    ! [X0,X1] :
      ( ~ greater_or_equal(X0,X1)
      | X0 = X1
      | greater(X0,X1) ),
    file('/export/starexec/sandbox/tmp/tmp.9FzB9UYpB1/Vampire---4.8_17821',definition_greater_or_equal_4) ).

fof(f78,plain,
    ( spl0_13
    | ~ spl0_6 ),
    inference(avatar_split_clause,[],[f69,f46,f76]) ).

fof(f76,plain,
    ( spl0_13
  <=> ! [X0] : smaller_or_equal(X0,X0) ),
    introduced(avatar_definition,[new_symbols(naming,[spl0_13])]) ).

fof(f46,plain,
    ( spl0_6
  <=> ! [X0,X1] :
        ( X0 != X1
        | smaller_or_equal(X0,X1) ) ),
    introduced(avatar_definition,[new_symbols(naming,[spl0_6])]) ).

fof(f69,plain,
    ( ! [X0] : smaller_or_equal(X0,X0)
    | ~ spl0_6 ),
    inference(equality_resolution,[],[f47]) ).

fof(f47,plain,
    ( ! [X0,X1] :
        ( X0 != X1
        | smaller_or_equal(X0,X1) )
    | ~ spl0_6 ),
    inference(avatar_component_clause,[],[f46]) ).

fof(f74,plain,
    spl0_12,
    inference(avatar_split_clause,[],[f1,f72]) ).

fof(f72,plain,
    ( spl0_12
  <=> ! [X0,X1] :
        ( ~ smaller_or_equal(X0,X1)
        | X0 = X1
        | smaller(X0,X1) ) ),
    introduced(avatar_definition,[new_symbols(naming,[spl0_12])]) ).

fof(f1,axiom,
    ! [X0,X1] :
      ( ~ smaller_or_equal(X0,X1)
      | X0 = X1
      | smaller(X0,X1) ),
    file('/export/starexec/sandbox/tmp/tmp.9FzB9UYpB1/Vampire---4.8_17821',definition_smaller_or_equal_1) ).

fof(f68,plain,
    spl0_11,
    inference(avatar_split_clause,[],[f9,f66]) ).

fof(f66,plain,
    ( spl0_11
  <=> ! [X0,X1] :
        ( ~ greater(X1,X0)
        | ~ greater(X0,X1) ) ),
    introduced(avatar_definition,[new_symbols(naming,[spl0_11])]) ).

fof(f9,axiom,
    ! [X0,X1] :
      ( ~ greater(X1,X0)
      | ~ greater(X0,X1) ),
    file('/export/starexec/sandbox/tmp/tmp.9FzB9UYpB1/Vampire---4.8_17821',meaning_postulate_greater_strict_9) ).

fof(f64,plain,
    spl0_10,
    inference(avatar_split_clause,[],[f8,f62]) ).

fof(f62,plain,
    ( spl0_10
  <=> ! [X0,X1] :
        ( ~ greater(X0,X1)
        | smaller(X1,X0) ) ),
    introduced(avatar_definition,[new_symbols(naming,[spl0_10])]) ).

fof(f8,axiom,
    ! [X0,X1] :
      ( ~ greater(X0,X1)
      | smaller(X1,X0) ),
    file('/export/starexec/sandbox/tmp/tmp.9FzB9UYpB1/Vampire---4.8_17821',definition_smaller_8) ).

fof(f60,plain,
    spl0_9,
    inference(avatar_split_clause,[],[f7,f58]) ).

fof(f58,plain,
    ( spl0_9
  <=> ! [X0,X1] :
        ( ~ smaller(X0,X1)
        | greater(X1,X0) ) ),
    introduced(avatar_definition,[new_symbols(naming,[spl0_9])]) ).

fof(f7,axiom,
    ! [X0,X1] :
      ( ~ smaller(X0,X1)
      | greater(X1,X0) ),
    file('/export/starexec/sandbox/tmp/tmp.9FzB9UYpB1/Vampire---4.8_17821',definition_smaller_7) ).

fof(f56,plain,
    spl0_8,
    inference(avatar_split_clause,[],[f6,f54]) ).

fof(f54,plain,
    ( spl0_8
  <=> ! [X0,X1] :
        ( X0 != X1
        | greater_or_equal(X0,X1) ) ),
    introduced(avatar_definition,[new_symbols(naming,[spl0_8])]) ).

fof(f6,axiom,
    ! [X0,X1] :
      ( X0 != X1
      | greater_or_equal(X0,X1) ),
    file('/export/starexec/sandbox/tmp/tmp.9FzB9UYpB1/Vampire---4.8_17821',definition_greater_or_equal_6) ).

fof(f52,plain,
    spl0_7,
    inference(avatar_split_clause,[],[f5,f50]) ).

fof(f50,plain,
    ( spl0_7
  <=> ! [X0,X1] :
        ( ~ greater(X0,X1)
        | greater_or_equal(X0,X1) ) ),
    introduced(avatar_definition,[new_symbols(naming,[spl0_7])]) ).

fof(f5,axiom,
    ! [X0,X1] :
      ( ~ greater(X0,X1)
      | greater_or_equal(X0,X1) ),
    file('/export/starexec/sandbox/tmp/tmp.9FzB9UYpB1/Vampire---4.8_17821',definition_greater_or_equal_5) ).

fof(f48,plain,
    spl0_6,
    inference(avatar_split_clause,[],[f3,f46]) ).

fof(f3,axiom,
    ! [X0,X1] :
      ( X0 != X1
      | smaller_or_equal(X0,X1) ),
    file('/export/starexec/sandbox/tmp/tmp.9FzB9UYpB1/Vampire---4.8_17821',definition_smaller_or_equal_3) ).

fof(f44,plain,
    spl0_5,
    inference(avatar_split_clause,[],[f2,f42]) ).

fof(f42,plain,
    ( spl0_5
  <=> ! [X0,X1] :
        ( ~ smaller(X0,X1)
        | smaller_or_equal(X0,X1) ) ),
    introduced(avatar_definition,[new_symbols(naming,[spl0_5])]) ).

fof(f2,axiom,
    ! [X0,X1] :
      ( ~ smaller(X0,X1)
      | smaller_or_equal(X0,X1) ),
    file('/export/starexec/sandbox/tmp/tmp.9FzB9UYpB1/Vampire---4.8_17821',definition_smaller_or_equal_2) ).

fof(f40,plain,
    ~ spl0_4,
    inference(avatar_split_clause,[],[f20,f37]) ).

fof(f20,axiom,
    hazard_of_mortality(sk1,sk2) != hazard_of_mortality(sk1,sk3),
    file('/export/starexec/sandbox/tmp/tmp.9FzB9UYpB1/Vampire---4.8_17821',assumption_2_40) ).

fof(f35,plain,
    spl0_3,
    inference(avatar_split_clause,[],[f19,f32]) ).

fof(f19,axiom,
    has_immunity(sk1,sk3),
    file('/export/starexec/sandbox/tmp/tmp.9FzB9UYpB1/Vampire---4.8_17821',assumption_2_39) ).

fof(f30,plain,
    spl0_2,
    inference(avatar_split_clause,[],[f18,f27]) ).

fof(f18,axiom,
    has_immunity(sk1,sk2),
    file('/export/starexec/sandbox/tmp/tmp.9FzB9UYpB1/Vampire---4.8_17821',assumption_2_38) ).

fof(f25,plain,
    spl0_1,
    inference(avatar_split_clause,[],[f17,f22]) ).

fof(f17,axiom,
    organization(sk1),
    file('/export/starexec/sandbox/tmp/tmp.9FzB9UYpB1/Vampire---4.8_17821',assumption_2_37) ).

%------------------------------------------------------------------------------
%----ORIGINAL SYSTEM OUTPUT
% 0.07/0.13  % Problem    : MGT059-1 : TPTP v8.1.2. Released v2.4.0.
% 0.07/0.15  % Command    : vampire --ignore_missing on --mode portfolio/casc [--schedule casc_hol_2020] -p tptp -om szs -t %d %s
% 0.15/0.36  % Computer : n021.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   : Wed Aug 30 17:01:00 EDT 2023
% 0.15/0.36  % CPUTime    : 
% 0.22/0.41  % (17927)Running in auto input_syntax mode. Trying TPTP
% 0.22/0.42  % (17928)fmb+10_1_bce=on:fmbas=function:fmbsr=1.2:fde=unused:nm=0_846 on Vampire---4 for (846ds/0Mi)
% 0.22/0.42  % (17932)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 Vampire---4 for (531ds/0Mi)
% 0.22/0.42  % (17929)fmb+10_1_bce=on:fmbdsb=on:fmbes=contour:fmbswr=3:fde=none:nm=0_793 on Vampire---4 for (793ds/0Mi)
% 0.22/0.42  % (17930)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 Vampire---4 for (569ds/0Mi)
% 0.22/0.42  % (17931)fmb+10_1_bce=on:fmbsr=1.5:nm=32_533 on Vampire---4 for (533ds/0Mi)
% 0.22/0.42  % (17933)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 Vampire---4 for (522ds/0Mi)
% 0.22/0.42  % (17934)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 Vampire---4 for (497ds/0Mi)
% 0.22/0.42  TRYING [1]
% 0.22/0.42  TRYING [2]
% 0.22/0.42  TRYING [3]
% 0.22/0.42  % (17932)First to succeed.
% 0.22/0.42  TRYING [4]
% 0.22/0.42  TRYING [1]
% 0.22/0.42  TRYING [1]
% 0.22/0.42  TRYING [2]
% 0.22/0.42  % (17934)Also succeeded, but the first one will report.
% 0.22/0.42  TRYING [5]
% 0.22/0.42  TRYING [3]
% 0.22/0.42  TRYING [2]
% 0.22/0.42  % (17933)Also succeeded, but the first one will report.
% 0.22/0.42  % (17932)Refutation found. Thanks to Tanya!
% 0.22/0.42  % SZS status Unsatisfiable for Vampire---4
% 0.22/0.42  % SZS output start Proof for Vampire---4
% See solution above
% 0.22/0.43  % (17932)------------------------------
% 0.22/0.43  % (17932)Version: Vampire 4.7 (commit 05ef610bd on 2023-06-21 19:03:17 +0100)
% 0.22/0.43  % (17932)Linked with Z3 4.9.1.0 6ed071b44407cf6623b8d3c0dceb2a8fb7040cee z3-4.8.4-6427-g6ed071b44
% 0.22/0.43  % (17932)Termination reason: Refutation
% 0.22/0.43  
% 0.22/0.43  % (17932)Memory used [KB]: 5373
% 0.22/0.43  % (17932)Time elapsed: 0.006 s
% 0.22/0.43  % (17932)------------------------------
% 0.22/0.43  % (17932)------------------------------
% 0.22/0.43  % (17927)Success in time 0.063 s
% 0.22/0.43  % Vampire---4.8 exiting
%------------------------------------------------------------------------------