TSTP Solution File: KRS137+1 by SnakeForV---1.0

View Problem - Process Solution

%------------------------------------------------------------------------------
% File     : SnakeForV---1.0
% Problem  : KRS137+1 : TPTP v8.1.0. Released v3.1.0.
% Transfm  : none
% Format   : tptp:raw
% Command  : vampire --input_syntax tptp --proof tptp --output_axiom_names on --mode portfolio --schedule snake_tptp_uns --cores 0 -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 : Wed Aug 31 17:29:48 EDT 2022

% Result   : Theorem 1.18s 0.67s
% Output   : Refutation 1.18s
% Verified : 
% SZS Type : Refutation
%            Derivation depth      :   13
%            Number of leaves      :   17
% Syntax   : Number of formulae    :   64 (  18 unt;   0 def)
%            Number of atoms       :  204 (   0 equ)
%            Maximal formula atoms :   10 (   3 avg)
%            Number of connectives :  243 ( 103   ~; 100   |;  25   &)
%                                         (  12 <=>;   2  =>;   0  <=;   1 <~>)
%            Maximal formula depth :   10 (   4 avg)
%            Maximal term depth    :    1 (   1 avg)
%            Number of predicates  :   14 (  13 usr;   8 prp; 0-1 aty)
%            Number of functors    :    4 (   4 usr;   4 con; 0-0 aty)
%            Number of variables   :   23 (  17   !;   6   ?)

% Comments : 
%------------------------------------------------------------------------------
fof(f87,plain,
    $false,
    inference(avatar_sat_refutation,[],[f56,f57,f67,f69,f78,f80,f84,f86]) ).

fof(f86,plain,
    ~ spl2_5,
    inference(avatar_contradiction_clause,[],[f85]) ).

fof(f85,plain,
    ( $false
    | ~ spl2_5 ),
    inference(subsumption_resolution,[],[f51,f22]) ).

fof(f22,plain,
    ! [X0] : ~ cowlNothing(X0),
    inference(cnf_transformation,[],[f1]) ).

fof(f1,axiom,
    ! [X0] :
      ( cowlThing(X0)
      & ~ cowlNothing(X0) ),
    file('/export/starexec/sandbox2/benchmark/theBenchmark.p',axiom_0) ).

fof(f51,plain,
    ( cowlNothing(sK1)
    | ~ spl2_5 ),
    inference(avatar_component_clause,[],[f49]) ).

fof(f49,plain,
    ( spl2_5
  <=> cowlNothing(sK1) ),
    introduced(avatar_definition,[new_symbols(naming,[spl2_5])]) ).

fof(f84,plain,
    ( spl2_6
    | spl2_7 ),
    inference(avatar_contradiction_clause,[],[f83]) ).

fof(f83,plain,
    ( $false
    | spl2_6
    | spl2_7 ),
    inference(subsumption_resolution,[],[f82,f66]) ).

fof(f66,plain,
    ( ~ xsd_integer(sK0)
    | spl2_7 ),
    inference(avatar_component_clause,[],[f64]) ).

fof(f64,plain,
    ( spl2_7
  <=> xsd_integer(sK0) ),
    introduced(avatar_definition,[new_symbols(naming,[spl2_7])]) ).

fof(f82,plain,
    ( xsd_integer(sK0)
    | spl2_6 ),
    inference(unit_resulting_resolution,[],[f55,f19]) ).

fof(f19,plain,
    ! [X0] :
      ( xsd_integer(X0)
      | xsd_string(X0) ),
    inference(cnf_transformation,[],[f12]) ).

fof(f12,plain,
    ! [X0] :
      ( ( xsd_string(X0)
        | xsd_integer(X0) )
      & ( ~ xsd_integer(X0)
        | ~ xsd_string(X0) ) ),
    inference(nnf_transformation,[],[f2]) ).

fof(f2,axiom,
    ! [X0] :
      ( xsd_string(X0)
    <=> ~ xsd_integer(X0) ),
    file('/export/starexec/sandbox2/benchmark/theBenchmark.p',axiom_1) ).

fof(f55,plain,
    ( ~ xsd_string(sK0)
    | spl2_6 ),
    inference(avatar_component_clause,[],[f53]) ).

fof(f53,plain,
    ( spl2_6
  <=> xsd_string(sK0) ),
    introduced(avatar_definition,[new_symbols(naming,[spl2_6])]) ).

fof(f80,plain,
    spl2_3,
    inference(avatar_contradiction_clause,[],[f79]) ).

fof(f79,plain,
    ( $false
    | spl2_3 ),
    inference(subsumption_resolution,[],[f43,f23]) ).

fof(f23,plain,
    ! [X0] : cowlThing(X0),
    inference(cnf_transformation,[],[f1]) ).

fof(f43,plain,
    ( ~ cowlThing(sK1)
    | spl2_3 ),
    inference(avatar_component_clause,[],[f41]) ).

fof(f41,plain,
    ( spl2_3
  <=> cowlThing(sK1) ),
    introduced(avatar_definition,[new_symbols(naming,[spl2_3])]) ).

fof(f78,plain,
    spl2_1,
    inference(avatar_contradiction_clause,[],[f77]) ).

fof(f77,plain,
    ( $false
    | spl2_1 ),
    inference(subsumption_resolution,[],[f71,f35]) ).

fof(f35,plain,
    ( ~ cAutomobile(icar)
    | spl2_1 ),
    inference(avatar_component_clause,[],[f33]) ).

fof(f33,plain,
    ( spl2_1
  <=> cAutomobile(icar) ),
    introduced(avatar_definition,[new_symbols(naming,[spl2_1])]) ).

fof(f71,plain,
    cAutomobile(icar),
    inference(unit_resulting_resolution,[],[f21,f25]) ).

fof(f25,plain,
    ! [X0] :
      ( ~ cCar(X0)
      | cAutomobile(X0) ),
    inference(cnf_transformation,[],[f13]) ).

fof(f13,plain,
    ! [X0] :
      ( ( cAutomobile(X0)
        | ~ cCar(X0) )
      & ( cCar(X0)
        | ~ cAutomobile(X0) ) ),
    inference(nnf_transformation,[],[f3]) ).

fof(f3,axiom,
    ! [X0] :
      ( cAutomobile(X0)
    <=> cCar(X0) ),
    file('/export/starexec/sandbox2/benchmark/theBenchmark.p',axiom_2) ).

fof(f21,plain,
    cCar(icar),
    inference(cnf_transformation,[],[f7]) ).

fof(f7,axiom,
    cCar(icar),
    file('/export/starexec/sandbox2/benchmark/theBenchmark.p',axiom_6) ).

fof(f69,plain,
    spl2_2,
    inference(avatar_split_clause,[],[f68,f37]) ).

fof(f37,plain,
    ( spl2_2
  <=> cCar(iauto) ),
    introduced(avatar_definition,[new_symbols(naming,[spl2_2])]) ).

fof(f68,plain,
    cCar(iauto),
    inference(unit_resulting_resolution,[],[f20,f24]) ).

fof(f24,plain,
    ! [X0] :
      ( ~ cAutomobile(X0)
      | cCar(X0) ),
    inference(cnf_transformation,[],[f13]) ).

fof(f20,plain,
    cAutomobile(iauto),
    inference(cnf_transformation,[],[f5]) ).

fof(f5,axiom,
    cAutomobile(iauto),
    file('/export/starexec/sandbox2/benchmark/theBenchmark.p',axiom_4) ).

fof(f67,plain,
    ( ~ spl2_7
    | ~ spl2_2
    | ~ spl2_1 ),
    inference(avatar_split_clause,[],[f62,f33,f37,f64]) ).

fof(f62,plain,
    ( ~ cAutomobile(icar)
    | ~ cCar(iauto)
    | ~ xsd_integer(sK0) ),
    inference(subsumption_resolution,[],[f61,f18]) ).

fof(f18,plain,
    ! [X0] :
      ( ~ xsd_integer(X0)
      | ~ xsd_string(X0) ),
    inference(cnf_transformation,[],[f12]) ).

fof(f61,plain,
    ( ~ cAutomobile(icar)
    | ~ cCar(iauto)
    | xsd_string(sK0)
    | ~ xsd_integer(sK0) ),
    inference(subsumption_resolution,[],[f60,f23]) ).

fof(f60,plain,
    ( ~ cAutomobile(icar)
    | ~ cCar(iauto)
    | ~ cowlThing(sK1)
    | ~ xsd_integer(sK0)
    | xsd_string(sK0) ),
    inference(subsumption_resolution,[],[f59,f23]) ).

fof(f59,plain,
    ( ~ xsd_integer(sK0)
    | ~ cowlThing(iauto)
    | ~ cCar(iauto)
    | ~ cAutomobile(icar)
    | xsd_string(sK0)
    | ~ cowlThing(sK1) ),
    inference(subsumption_resolution,[],[f58,f29]) ).

fof(f29,plain,
    cowlThing(icar),
    inference(cnf_transformation,[],[f6]) ).

fof(f6,axiom,
    cowlThing(icar),
    file('/export/starexec/sandbox2/benchmark/theBenchmark.p',axiom_5) ).

fof(f58,plain,
    ( ~ cowlThing(icar)
    | ~ cowlThing(iauto)
    | xsd_string(sK0)
    | ~ cowlThing(sK1)
    | ~ xsd_integer(sK0)
    | ~ cCar(iauto)
    | ~ cAutomobile(icar) ),
    inference(subsumption_resolution,[],[f27,f22]) ).

fof(f27,plain,
    ( ~ xsd_integer(sK0)
    | ~ cAutomobile(icar)
    | cowlNothing(sK1)
    | xsd_string(sK0)
    | ~ cowlThing(icar)
    | ~ cCar(iauto)
    | ~ cowlThing(sK1)
    | ~ cowlThing(iauto) ),
    inference(cnf_transformation,[],[f17]) ).

fof(f17,plain,
    ( ( ( xsd_integer(sK0)
        | ~ xsd_string(sK0) )
      & ( ~ xsd_integer(sK0)
        | xsd_string(sK0) ) )
    | ~ cowlThing(icar)
    | ~ cCar(iauto)
    | ~ cowlThing(iauto)
    | ~ cAutomobile(icar)
    | ~ cowlThing(sK1)
    | cowlNothing(sK1) ),
    inference(skolemisation,[status(esa),new_symbols(skolem,[sK0,sK1])],[f14,f16,f15]) ).

fof(f15,plain,
    ( ? [X0] :
        ( ( xsd_integer(X0)
          | ~ xsd_string(X0) )
        & ( ~ xsd_integer(X0)
          | xsd_string(X0) ) )
   => ( ( xsd_integer(sK0)
        | ~ xsd_string(sK0) )
      & ( ~ xsd_integer(sK0)
        | xsd_string(sK0) ) ) ),
    introduced(choice_axiom,[]) ).

fof(f16,plain,
    ( ? [X1] :
        ( ~ cowlThing(X1)
        | cowlNothing(X1) )
   => ( ~ cowlThing(sK1)
      | cowlNothing(sK1) ) ),
    introduced(choice_axiom,[]) ).

fof(f14,plain,
    ( ? [X0] :
        ( ( xsd_integer(X0)
          | ~ xsd_string(X0) )
        & ( ~ xsd_integer(X0)
          | xsd_string(X0) ) )
    | ~ cowlThing(icar)
    | ~ cCar(iauto)
    | ~ cowlThing(iauto)
    | ~ cAutomobile(icar)
    | ? [X1] :
        ( ~ cowlThing(X1)
        | cowlNothing(X1) ) ),
    inference(nnf_transformation,[],[f11]) ).

fof(f11,plain,
    ( ? [X0] :
        ( xsd_string(X0)
      <~> ~ xsd_integer(X0) )
    | ~ cowlThing(icar)
    | ~ cCar(iauto)
    | ~ cowlThing(iauto)
    | ~ cAutomobile(icar)
    | ? [X1] :
        ( ~ cowlThing(X1)
        | cowlNothing(X1) ) ),
    inference(ennf_transformation,[],[f10]) ).

fof(f10,plain,
    ~ ( cowlThing(icar)
      & cCar(iauto)
      & cowlThing(iauto)
      & ! [X1] :
          ( cowlThing(X1)
          & ~ cowlNothing(X1) )
      & cAutomobile(icar)
      & ! [X0] :
          ( ~ xsd_integer(X0)
        <=> xsd_string(X0) ) ),
    inference(rectify,[],[f9]) ).

fof(f9,negated_conjecture,
    ~ ( ! [X0] :
          ( ~ xsd_integer(X0)
        <=> xsd_string(X0) )
      & cAutomobile(icar)
      & cowlThing(iauto)
      & ! [X0] :
          ( cowlThing(X0)
          & ~ cowlNothing(X0) )
      & cowlThing(icar)
      & cCar(iauto) ),
    inference(negated_conjecture,[],[f8]) ).

fof(f8,conjecture,
    ( ! [X0] :
        ( ~ xsd_integer(X0)
      <=> xsd_string(X0) )
    & cAutomobile(icar)
    & cowlThing(iauto)
    & ! [X0] :
        ( cowlThing(X0)
        & ~ cowlNothing(X0) )
    & cowlThing(icar)
    & cCar(iauto) ),
    file('/export/starexec/sandbox2/benchmark/theBenchmark.p',the_axiom) ).

fof(f57,plain,
    spl2_4,
    inference(avatar_split_clause,[],[f26,f45]) ).

fof(f45,plain,
    ( spl2_4
  <=> cowlThing(iauto) ),
    introduced(avatar_definition,[new_symbols(naming,[spl2_4])]) ).

fof(f26,plain,
    cowlThing(iauto),
    inference(cnf_transformation,[],[f4]) ).

fof(f4,axiom,
    cowlThing(iauto),
    file('/export/starexec/sandbox2/benchmark/theBenchmark.p',axiom_3) ).

fof(f56,plain,
    ( ~ spl2_1
    | ~ spl2_2
    | ~ spl2_3
    | ~ spl2_4
    | spl2_5
    | ~ spl2_6 ),
    inference(avatar_split_clause,[],[f31,f53,f49,f45,f41,f37,f33]) ).

fof(f31,plain,
    ( ~ xsd_string(sK0)
    | cowlNothing(sK1)
    | ~ cowlThing(iauto)
    | ~ cowlThing(sK1)
    | ~ cCar(iauto)
    | ~ cAutomobile(icar) ),
    inference(subsumption_resolution,[],[f30,f18]) ).

fof(f30,plain,
    ( xsd_integer(sK0)
    | ~ cAutomobile(icar)
    | ~ cowlThing(iauto)
    | ~ cCar(iauto)
    | ~ cowlThing(sK1)
    | ~ xsd_string(sK0)
    | cowlNothing(sK1) ),
    inference(subsumption_resolution,[],[f28,f29]) ).

fof(f28,plain,
    ( ~ cAutomobile(icar)
    | xsd_integer(sK0)
    | ~ xsd_string(sK0)
    | ~ cCar(iauto)
    | ~ cowlThing(iauto)
    | cowlNothing(sK1)
    | ~ cowlThing(icar)
    | ~ cowlThing(sK1) ),
    inference(cnf_transformation,[],[f17]) ).

%------------------------------------------------------------------------------
%----ORIGINAL SYSTEM OUTPUT
% 0.11/0.12  % Problem    : KRS137+1 : TPTP v8.1.0. Released v3.1.0.
% 0.11/0.13  % Command    : vampire --input_syntax tptp --proof tptp --output_axiom_names on --mode portfolio --schedule snake_tptp_uns --cores 0 -t %d %s
% 0.13/0.34  % Computer : n021.cluster.edu
% 0.13/0.34  % Model    : x86_64 x86_64
% 0.13/0.34  % CPU      : Intel(R) Xeon(R) CPU E5-2620 v4 @ 2.10GHz
% 0.13/0.34  % Memory   : 8042.1875MB
% 0.13/0.34  % OS       : Linux 3.10.0-693.el7.x86_64
% 0.13/0.34  % CPULimit   : 300
% 0.13/0.34  % WCLimit    : 300
% 0.13/0.34  % DateTime   : Tue Aug 30 00:30:55 EDT 2022
% 0.13/0.34  % CPUTime    : 
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% 1.18/0.66  % (32641)lrs+10_1:32_br=off:nm=16:sd=2:ss=axioms:st=2.0:urr=on:i=51:si=on:rawr=on:rtra=on_0 on theBenchmark for (2998ds/51Mi)
% 1.18/0.66  % (32629)dis+1002_1:1_aac=none:bd=off:sac=on:sos=on:spb=units:i=3:si=on:rawr=on:rtra=on_0 on theBenchmark for (2998ds/3Mi)
% 1.18/0.67  % (32629)Refutation not found, incomplete strategy% (32629)------------------------------
% 1.18/0.67  % (32629)Version: Vampire 4.7 (commit 807e37dd9 on 2022-08-23 09:55:27 +0200)
% 1.18/0.67  % (32629)Linked with Z3 4.8.13.0 f03d756e086f81f2596157241e0decfb1c982299 z3-4.8.4-5390-gf03d756e0
% 1.18/0.67  % (32629)Termination reason: Refutation not found, incomplete strategy
% 1.18/0.67  
% 1.18/0.67  % (32629)Memory used [KB]: 5884
% 1.18/0.67  % (32629)Time elapsed: 0.098 s
% 1.18/0.67  % (32629)Instructions burned: 1 (million)
% 1.18/0.67  % (32629)------------------------------
% 1.18/0.67  % (32629)------------------------------
% 1.18/0.67  % (32641)First to succeed.
% 1.18/0.67  % (32656)lrs+1011_1:1_fd=preordered:fsd=on:sos=on:thsq=on:thsqc=64:thsqd=32:uwa=ground:i=99:si=on:rawr=on:rtra=on_0 on theBenchmark for (2998ds/99Mi)
% 1.18/0.67  % (32632)dis+21_1:1_av=off:sos=on:sp=frequency:ss=included:to=lpo:i=15:si=on:rawr=on:rtra=on_0 on theBenchmark for (2998ds/15Mi)
% 1.18/0.67  % (32641)Refutation found. Thanks to Tanya!
% 1.18/0.67  % SZS status Theorem for theBenchmark
% 1.18/0.67  % SZS output start Proof for theBenchmark
% See solution above
% 1.18/0.67  % (32641)------------------------------
% 1.18/0.67  % (32641)Version: Vampire 4.7 (commit 807e37dd9 on 2022-08-23 09:55:27 +0200)
% 1.18/0.67  % (32641)Linked with Z3 4.8.13.0 f03d756e086f81f2596157241e0decfb1c982299 z3-4.8.4-5390-gf03d756e0
% 1.18/0.67  % (32641)Termination reason: Refutation
% 1.18/0.67  
% 1.18/0.67  % (32641)Memory used [KB]: 6012
% 1.18/0.67  % (32641)Time elapsed: 0.099 s
% 1.18/0.67  % (32641)Instructions burned: 2 (million)
% 1.18/0.67  % (32641)------------------------------
% 1.18/0.67  % (32641)------------------------------
% 1.18/0.67  % (32447)Success in time 0.321 s
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