TSTP Solution File: SEU303+3 by SnakeForV-SAT---1.0

View Problem - Process Solution

%------------------------------------------------------------------------------
% File     : SnakeForV-SAT---1.0
% Problem  : SEU303+3 : TPTP v8.1.0. Released v3.2.0.
% Transfm  : none
% Format   : tptp:raw
% Command  : vampire --input_syntax tptp --proof tptp --output_axiom_names on --mode portfolio --schedule snake_tptp_sat --cores 0 -t %d %s

% Computer : n010.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 18:33:07 EDT 2022

% Result   : Theorem 0.19s 0.52s
% Output   : Refutation 0.19s
% Verified : 
% SZS Type : Refutation
%            Derivation depth      :   11
%            Number of leaves      :    4
% Syntax   : Number of formulae    :   23 (   7 unt;   0 def)
%            Number of atoms       :   66 (   4 equ)
%            Maximal formula atoms :    8 (   2 avg)
%            Number of connectives :   67 (  24   ~;  17   |;  18   &)
%                                         (   0 <=>;   8  =>;   0  <=;   0 <~>)
%            Maximal formula depth :    7 (   4 avg)
%            Maximal term depth    :    3 (   1 avg)
%            Number of predicates  :    5 (   3 usr;   1 prp; 0-2 aty)
%            Number of functors    :    4 (   4 usr;   1 con; 0-2 aty)
%            Number of variables   :   16 (  13   !;   3   ?)

% Comments : 
%------------------------------------------------------------------------------
fof(f465,plain,
    $false,
    inference(subsumption_resolution,[],[f464,f247]) ).

fof(f247,plain,
    ~ finite(relation_rng(sK12)),
    inference(cnf_transformation,[],[f157]) ).

fof(f157,plain,
    ( function(sK12)
    & finite(relation_dom(sK12))
    & ~ finite(relation_rng(sK12))
    & relation(sK12) ),
    inference(skolemisation,[status(esa),new_symbols(skolem,[sK12])],[f104,f156]) ).

fof(f156,plain,
    ( ? [X0] :
        ( function(X0)
        & finite(relation_dom(X0))
        & ~ finite(relation_rng(X0))
        & relation(X0) )
   => ( function(sK12)
      & finite(relation_dom(sK12))
      & ~ finite(relation_rng(sK12))
      & relation(sK12) ) ),
    introduced(choice_axiom,[]) ).

fof(f104,plain,
    ? [X0] :
      ( function(X0)
      & finite(relation_dom(X0))
      & ~ finite(relation_rng(X0))
      & relation(X0) ),
    inference(flattening,[],[f103]) ).

fof(f103,plain,
    ? [X0] :
      ( ~ finite(relation_rng(X0))
      & finite(relation_dom(X0))
      & relation(X0)
      & function(X0) ),
    inference(ennf_transformation,[],[f57]) ).

fof(f57,negated_conjecture,
    ~ ! [X0] :
        ( ( relation(X0)
          & function(X0) )
       => ( finite(relation_dom(X0))
         => finite(relation_rng(X0)) ) ),
    inference(negated_conjecture,[],[f56]) ).

fof(f56,conjecture,
    ! [X0] :
      ( ( relation(X0)
        & function(X0) )
     => ( finite(relation_dom(X0))
       => finite(relation_rng(X0)) ) ),
    file('/export/starexec/sandbox2/benchmark/theBenchmark.p',t26_finset_1) ).

fof(f464,plain,
    finite(relation_rng(sK12)),
    inference(subsumption_resolution,[],[f463,f249]) ).

fof(f249,plain,
    function(sK12),
    inference(cnf_transformation,[],[f157]) ).

fof(f463,plain,
    ( ~ function(sK12)
    | finite(relation_rng(sK12)) ),
    inference(subsumption_resolution,[],[f462,f248]) ).

fof(f248,plain,
    finite(relation_dom(sK12)),
    inference(cnf_transformation,[],[f157]) ).

fof(f462,plain,
    ( ~ finite(relation_dom(sK12))
    | finite(relation_rng(sK12))
    | ~ function(sK12) ),
    inference(subsumption_resolution,[],[f461,f246]) ).

fof(f246,plain,
    relation(sK12),
    inference(cnf_transformation,[],[f157]) ).

fof(f461,plain,
    ( ~ relation(sK12)
    | ~ function(sK12)
    | finite(relation_rng(sK12))
    | ~ finite(relation_dom(sK12)) ),
    inference(superposition,[],[f226,f455]) ).

fof(f455,plain,
    relation_rng(sK12) = relation_image(sK12,relation_dom(sK12)),
    inference(resolution,[],[f321,f246]) ).

fof(f321,plain,
    ! [X0] :
      ( ~ relation(X0)
      | relation_rng(X0) = relation_image(X0,relation_dom(X0)) ),
    inference(cnf_transformation,[],[f102]) ).

fof(f102,plain,
    ! [X0] :
      ( ~ relation(X0)
      | relation_rng(X0) = relation_image(X0,relation_dom(X0)) ),
    inference(ennf_transformation,[],[f53]) ).

fof(f53,axiom,
    ! [X0] :
      ( relation(X0)
     => relation_rng(X0) = relation_image(X0,relation_dom(X0)) ),
    file('/export/starexec/sandbox2/benchmark/theBenchmark.p',t146_relat_1) ).

fof(f226,plain,
    ! [X0,X1] :
      ( finite(relation_image(X1,X0))
      | ~ relation(X1)
      | ~ function(X1)
      | ~ finite(X0) ),
    inference(cnf_transformation,[],[f128]) ).

fof(f128,plain,
    ! [X0,X1] :
      ( ~ relation(X1)
      | finite(relation_image(X1,X0))
      | ~ finite(X0)
      | ~ function(X1) ),
    inference(flattening,[],[f127]) ).

fof(f127,plain,
    ! [X0,X1] :
      ( finite(relation_image(X1,X0))
      | ~ finite(X0)
      | ~ relation(X1)
      | ~ function(X1) ),
    inference(ennf_transformation,[],[f54]) ).

fof(f54,axiom,
    ! [X0,X1] :
      ( ( relation(X1)
        & function(X1) )
     => ( finite(X0)
       => finite(relation_image(X1,X0)) ) ),
    file('/export/starexec/sandbox2/benchmark/theBenchmark.p',t17_finset_1) ).

%------------------------------------------------------------------------------
%----ORIGINAL SYSTEM OUTPUT
% 0.06/0.12  % Problem    : SEU303+3 : TPTP v8.1.0. Released v3.2.0.
% 0.06/0.13  % Command    : vampire --input_syntax tptp --proof tptp --output_axiom_names on --mode portfolio --schedule snake_tptp_sat --cores 0 -t %d %s
% 0.13/0.34  % Computer : n010.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 15:00:59 EDT 2022
% 0.13/0.34  % CPUTime    : 
% 0.19/0.50  % (12936)ott+10_1:28_bd=off:bs=on:tgt=ground:i=101:si=on:rawr=on:rtra=on_0 on theBenchmark for (2999ds/101Mi)
% 0.19/0.50  % (12946)dis+21_1:1_av=off:er=filter:slsq=on:slsqc=0:slsqr=1,1:sp=frequency:to=lpo:i=498:si=on:rawr=on:rtra=on_0 on theBenchmark for (2999ds/498Mi)
% 0.19/0.50  % (12944)ott+10_1:8_bsd=on:fsd=on:lcm=predicate:nwc=5.0:s2a=on:s2at=1.5:spb=goal_then_units:i=176:si=on:rawr=on:rtra=on_0 on theBenchmark for (2999ds/176Mi)
% 0.19/0.50  % (12938)ins+10_1:1_awrs=decay:awrsf=30:bsr=unit_only:foolp=on:igrr=8/457:igs=10:igwr=on:nwc=1.5:sp=weighted_frequency:to=lpo:uhcvi=on:i=68:si=on:rawr=on:rtra=on_0 on theBenchmark for (2999ds/68Mi)
% 0.19/0.50  % (12930)fmb+10_1:1_fmbsr=2.0:nm=4:skr=on:i=51:si=on:rawr=on:rtra=on_0 on theBenchmark for (2999ds/51Mi)
% 0.19/0.51  % (12952)ott+33_1:4_s2a=on:tgt=ground:i=439:si=on:rawr=on:rtra=on_0 on theBenchmark for (2999ds/439Mi)
% 0.19/0.51  TRYING [1]
% 0.19/0.51  % (12946)First to succeed.
% 0.19/0.51  % (12925)ott+10_1:32_abs=on:br=off:urr=ec_only:i=50:si=on:rawr=on:rtra=on_0 on theBenchmark for (2999ds/50Mi)
% 0.19/0.51  TRYING [2]
% 0.19/0.51  % (12931)dis+10_1:1_fsd=on:sp=occurrence:i=7:si=on:rawr=on:rtra=on_0 on theBenchmark for (2999ds/7Mi)
% 0.19/0.51  TRYING [3]
% 0.19/0.52  % (12946)Refutation found. Thanks to Tanya!
% 0.19/0.52  % SZS status Theorem for theBenchmark
% 0.19/0.52  % SZS output start Proof for theBenchmark
% See solution above
% 0.19/0.52  % (12946)------------------------------
% 0.19/0.52  % (12946)Version: Vampire 4.7 (commit 807e37dd9 on 2022-08-23 09:55:27 +0200)
% 0.19/0.52  % (12946)Linked with Z3 4.8.13.0 f03d756e086f81f2596157241e0decfb1c982299 z3-4.8.4-5390-gf03d756e0
% 0.19/0.52  % (12946)Termination reason: Refutation
% 0.19/0.52  
% 0.19/0.52  % (12946)Memory used [KB]: 1151
% 0.19/0.52  % (12946)Time elapsed: 0.058 s
% 0.19/0.52  % (12946)Instructions burned: 10 (million)
% 0.19/0.52  % (12946)------------------------------
% 0.19/0.52  % (12946)------------------------------
% 0.19/0.52  % (12923)Success in time 0.167 s
%------------------------------------------------------------------------------