TSTP Solution File: SET179-6 by SnakeForV-SAT---1.0

View Problem - Process Solution

%------------------------------------------------------------------------------
% File     : SnakeForV-SAT---1.0
% Problem  : SET179-6 : TPTP v8.1.0. Bugfixed v2.1.0.
% 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 : n006.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 18:24:05 EDT 2022

% Result   : Unsatisfiable 1.47s 0.54s
% Output   : Refutation 1.47s
% Verified : 
% SZS Type : Refutation
%            Derivation depth      :   23
%            Number of leaves      :   12
% Syntax   : Number of formulae    :   67 (  20 unt;   0 def)
%            Number of atoms       :  124 (   4 equ)
%            Maximal formula atoms :    3 (   1 avg)
%            Number of connectives :  123 (  66   ~;  57   |;   0   &)
%                                         (   0 <=>;   0  =>;   0  <=;   0 <~>)
%            Maximal formula depth :    7 (   3 avg)
%            Maximal term depth    :    7 (   2 avg)
%            Number of predicates  :    4 (   2 usr;   1 prp; 0-2 aty)
%            Number of functors    :    8 (   8 usr;   4 con; 0-2 aty)
%            Number of variables   :   27 (  27   !;   0   ?)

% Comments : 
%------------------------------------------------------------------------------
fof(f357,plain,
    $false,
    inference(subsumption_resolution,[],[f355,f347]) ).

fof(f347,plain,
    member(not_subclass_element(complement(intersection(complement(intersection(x,z)),complement(intersection(y,z)))),complement(intersection(complement(intersection(x,z)),complement(intersection(complement(x),intersection(y,z)))))),z),
    inference(resolution,[],[f346,f22]) ).

fof(f22,axiom,
    ! [X0,X1,X4] :
      ( ~ member(X4,intersection(X0,X1))
      | member(X4,X1) ),
    file('/export/starexec/sandbox/benchmark/theBenchmark.p',intersection2) ).

fof(f346,plain,
    member(not_subclass_element(complement(intersection(complement(intersection(x,z)),complement(intersection(y,z)))),complement(intersection(complement(intersection(x,z)),complement(intersection(complement(x),intersection(y,z)))))),intersection(y,z)),
    inference(subsumption_resolution,[],[f345,f324]) ).

fof(f324,plain,
    member(not_subclass_element(complement(intersection(complement(intersection(x,z)),complement(intersection(y,z)))),complement(intersection(complement(intersection(x,z)),complement(intersection(complement(x),intersection(y,z)))))),universal_class),
    inference(resolution,[],[f316,f193]) ).

fof(f193,plain,
    ! [X0,X1] :
      ( ~ member(X0,X1)
      | member(X0,universal_class) ),
    inference(resolution,[],[f1,f4]) ).

fof(f4,axiom,
    ! [X0] : subclass(X0,universal_class),
    file('/export/starexec/sandbox/benchmark/theBenchmark.p',class_elements_are_sets) ).

fof(f1,axiom,
    ! [X2,X0,X1] :
      ( ~ subclass(X0,X1)
      | member(X2,X1)
      | ~ member(X2,X0) ),
    file('/export/starexec/sandbox/benchmark/theBenchmark.p',subclass_members) ).

fof(f316,plain,
    member(not_subclass_element(complement(intersection(complement(intersection(x,z)),complement(intersection(y,z)))),complement(intersection(complement(intersection(x,z)),complement(intersection(complement(x),intersection(y,z)))))),complement(intersection(complement(intersection(x,z)),complement(intersection(y,z))))),
    inference(subsumption_resolution,[],[f313,f272]) ).

fof(f272,plain,
    ( ~ member(not_subclass_element(complement(intersection(complement(intersection(x,z)),complement(intersection(complement(x),intersection(y,z))))),complement(intersection(complement(intersection(x,z)),complement(intersection(y,z))))),intersection(y,z))
    | member(not_subclass_element(complement(intersection(complement(intersection(x,z)),complement(intersection(y,z)))),complement(intersection(complement(intersection(x,z)),complement(intersection(complement(x),intersection(y,z)))))),complement(intersection(complement(intersection(x,z)),complement(intersection(y,z))))) ),
    inference(resolution,[],[f269,f24]) ).

fof(f24,axiom,
    ! [X0,X4] :
      ( ~ member(X4,complement(X0))
      | ~ member(X4,X0) ),
    file('/export/starexec/sandbox/benchmark/theBenchmark.p',complement1) ).

fof(f269,plain,
    ( member(not_subclass_element(complement(intersection(complement(intersection(x,z)),complement(intersection(complement(x),intersection(y,z))))),complement(intersection(complement(intersection(x,z)),complement(intersection(y,z))))),complement(intersection(y,z)))
    | member(not_subclass_element(complement(intersection(complement(intersection(x,z)),complement(intersection(y,z)))),complement(intersection(complement(intersection(x,z)),complement(intersection(complement(x),intersection(y,z)))))),complement(intersection(complement(intersection(x,z)),complement(intersection(y,z))))) ),
    inference(resolution,[],[f267,f22]) ).

fof(f267,plain,
    ( member(not_subclass_element(complement(intersection(complement(intersection(x,z)),complement(intersection(complement(x),intersection(y,z))))),complement(intersection(complement(intersection(x,z)),complement(intersection(y,z))))),intersection(complement(intersection(x,z)),complement(intersection(y,z))))
    | member(not_subclass_element(complement(intersection(complement(intersection(x,z)),complement(intersection(y,z)))),complement(intersection(complement(intersection(x,z)),complement(intersection(complement(x),intersection(y,z)))))),complement(intersection(complement(intersection(x,z)),complement(intersection(y,z))))) ),
    inference(subsumption_resolution,[],[f266,f239]) ).

fof(f239,plain,
    ( member(not_subclass_element(complement(intersection(complement(intersection(x,z)),complement(intersection(complement(x),intersection(y,z))))),complement(intersection(complement(intersection(x,z)),complement(intersection(y,z))))),universal_class)
    | member(not_subclass_element(complement(intersection(complement(intersection(x,z)),complement(intersection(y,z)))),complement(intersection(complement(intersection(x,z)),complement(intersection(complement(x),intersection(y,z)))))),complement(intersection(complement(intersection(x,z)),complement(intersection(y,z))))) ),
    inference(resolution,[],[f237,f193]) ).

fof(f237,plain,
    ( member(not_subclass_element(complement(intersection(complement(intersection(x,z)),complement(intersection(complement(x),intersection(y,z))))),complement(intersection(complement(intersection(x,z)),complement(intersection(y,z))))),complement(intersection(complement(intersection(x,z)),complement(intersection(complement(x),intersection(y,z))))))
    | member(not_subclass_element(complement(intersection(complement(intersection(x,z)),complement(intersection(y,z)))),complement(intersection(complement(intersection(x,z)),complement(intersection(complement(x),intersection(y,z)))))),complement(intersection(complement(intersection(x,z)),complement(intersection(y,z))))) ),
    inference(resolution,[],[f233,f2]) ).

fof(f2,axiom,
    ! [X0,X1] :
      ( subclass(X0,X1)
      | member(not_subclass_element(X0,X1),X0) ),
    file('/export/starexec/sandbox/benchmark/theBenchmark.p',not_subclass_members1) ).

fof(f233,plain,
    ( ~ subclass(complement(intersection(complement(intersection(x,z)),complement(intersection(y,z)))),complement(intersection(complement(intersection(x,z)),complement(intersection(complement(x),intersection(y,z))))))
    | member(not_subclass_element(complement(intersection(complement(intersection(x,z)),complement(intersection(complement(x),intersection(y,z))))),complement(intersection(complement(intersection(x,z)),complement(intersection(y,z))))),complement(intersection(complement(intersection(x,z)),complement(intersection(complement(x),intersection(y,z)))))) ),
    inference(resolution,[],[f216,f2]) ).

fof(f216,plain,
    ( ~ subclass(complement(intersection(complement(intersection(x,z)),complement(intersection(complement(x),intersection(y,z))))),complement(intersection(complement(intersection(x,z)),complement(intersection(y,z)))))
    | ~ subclass(complement(intersection(complement(intersection(x,z)),complement(intersection(y,z)))),complement(intersection(complement(intersection(x,z)),complement(intersection(complement(x),intersection(y,z)))))) ),
    inference(extensionality_resolution,[],[f7,f159]) ).

fof(f159,plain,
    complement(intersection(complement(intersection(x,z)),complement(intersection(complement(x),intersection(y,z))))) != complement(intersection(complement(intersection(x,z)),complement(intersection(y,z)))),
    inference(definition_unfolding,[],[f113,f26,f26]) ).

fof(f26,axiom,
    ! [X0,X1] : complement(intersection(complement(X0),complement(X1))) = union(X0,X1),
    file('/export/starexec/sandbox/benchmark/theBenchmark.p',union) ).

fof(f113,axiom,
    union(intersection(x,z),intersection(complement(x),intersection(y,z))) != union(intersection(x,z),intersection(y,z)),
    file('/export/starexec/sandbox/benchmark/theBenchmark.p',prove_corollary_2_to_distribution_property1_1) ).

fof(f7,axiom,
    ! [X0,X1] :
      ( ~ subclass(X1,X0)
      | ~ subclass(X0,X1)
      | X0 = X1 ),
    file('/export/starexec/sandbox/benchmark/theBenchmark.p',subclass_implies_equal) ).

fof(f266,plain,
    ( member(not_subclass_element(complement(intersection(complement(intersection(x,z)),complement(intersection(complement(x),intersection(y,z))))),complement(intersection(complement(intersection(x,z)),complement(intersection(y,z))))),intersection(complement(intersection(x,z)),complement(intersection(y,z))))
    | member(not_subclass_element(complement(intersection(complement(intersection(x,z)),complement(intersection(y,z)))),complement(intersection(complement(intersection(x,z)),complement(intersection(complement(x),intersection(y,z)))))),complement(intersection(complement(intersection(x,z)),complement(intersection(y,z)))))
    | ~ member(not_subclass_element(complement(intersection(complement(intersection(x,z)),complement(intersection(complement(x),intersection(y,z))))),complement(intersection(complement(intersection(x,z)),complement(intersection(y,z))))),universal_class) ),
    inference(resolution,[],[f25,f235]) ).

fof(f235,plain,
    ( ~ member(not_subclass_element(complement(intersection(complement(intersection(x,z)),complement(intersection(complement(x),intersection(y,z))))),complement(intersection(complement(intersection(x,z)),complement(intersection(y,z))))),complement(intersection(complement(intersection(x,z)),complement(intersection(y,z)))))
    | member(not_subclass_element(complement(intersection(complement(intersection(x,z)),complement(intersection(y,z)))),complement(intersection(complement(intersection(x,z)),complement(intersection(complement(x),intersection(y,z)))))),complement(intersection(complement(intersection(x,z)),complement(intersection(y,z))))) ),
    inference(resolution,[],[f232,f2]) ).

fof(f232,plain,
    ( ~ subclass(complement(intersection(complement(intersection(x,z)),complement(intersection(y,z)))),complement(intersection(complement(intersection(x,z)),complement(intersection(complement(x),intersection(y,z))))))
    | ~ member(not_subclass_element(complement(intersection(complement(intersection(x,z)),complement(intersection(complement(x),intersection(y,z))))),complement(intersection(complement(intersection(x,z)),complement(intersection(y,z))))),complement(intersection(complement(intersection(x,z)),complement(intersection(y,z))))) ),
    inference(resolution,[],[f216,f3]) ).

fof(f3,axiom,
    ! [X0,X1] :
      ( subclass(X0,X1)
      | ~ member(not_subclass_element(X0,X1),X1) ),
    file('/export/starexec/sandbox/benchmark/theBenchmark.p',not_subclass_members2) ).

fof(f25,axiom,
    ! [X0,X4] :
      ( member(X4,complement(X0))
      | member(X4,X0)
      | ~ member(X4,universal_class) ),
    file('/export/starexec/sandbox/benchmark/theBenchmark.p',complement2) ).

fof(f313,plain,
    ( member(not_subclass_element(complement(intersection(complement(intersection(x,z)),complement(intersection(complement(x),intersection(y,z))))),complement(intersection(complement(intersection(x,z)),complement(intersection(y,z))))),intersection(y,z))
    | member(not_subclass_element(complement(intersection(complement(intersection(x,z)),complement(intersection(y,z)))),complement(intersection(complement(intersection(x,z)),complement(intersection(complement(x),intersection(y,z)))))),complement(intersection(complement(intersection(x,z)),complement(intersection(y,z))))) ),
    inference(resolution,[],[f312,f22]) ).

fof(f312,plain,
    ( member(not_subclass_element(complement(intersection(complement(intersection(x,z)),complement(intersection(complement(x),intersection(y,z))))),complement(intersection(complement(intersection(x,z)),complement(intersection(y,z))))),intersection(complement(x),intersection(y,z)))
    | member(not_subclass_element(complement(intersection(complement(intersection(x,z)),complement(intersection(y,z)))),complement(intersection(complement(intersection(x,z)),complement(intersection(complement(x),intersection(y,z)))))),complement(intersection(complement(intersection(x,z)),complement(intersection(y,z))))) ),
    inference(subsumption_resolution,[],[f311,f239]) ).

fof(f311,plain,
    ( member(not_subclass_element(complement(intersection(complement(intersection(x,z)),complement(intersection(y,z)))),complement(intersection(complement(intersection(x,z)),complement(intersection(complement(x),intersection(y,z)))))),complement(intersection(complement(intersection(x,z)),complement(intersection(y,z)))))
    | ~ member(not_subclass_element(complement(intersection(complement(intersection(x,z)),complement(intersection(complement(x),intersection(y,z))))),complement(intersection(complement(intersection(x,z)),complement(intersection(y,z))))),universal_class)
    | member(not_subclass_element(complement(intersection(complement(intersection(x,z)),complement(intersection(complement(x),intersection(y,z))))),complement(intersection(complement(intersection(x,z)),complement(intersection(y,z))))),intersection(complement(x),intersection(y,z))) ),
    inference(resolution,[],[f310,f25]) ).

fof(f310,plain,
    ( ~ member(not_subclass_element(complement(intersection(complement(intersection(x,z)),complement(intersection(complement(x),intersection(y,z))))),complement(intersection(complement(intersection(x,z)),complement(intersection(y,z))))),complement(intersection(complement(x),intersection(y,z))))
    | member(not_subclass_element(complement(intersection(complement(intersection(x,z)),complement(intersection(y,z)))),complement(intersection(complement(intersection(x,z)),complement(intersection(complement(x),intersection(y,z)))))),complement(intersection(complement(intersection(x,z)),complement(intersection(y,z))))) ),
    inference(subsumption_resolution,[],[f302,f270]) ).

fof(f270,plain,
    ( member(not_subclass_element(complement(intersection(complement(intersection(x,z)),complement(intersection(complement(x),intersection(y,z))))),complement(intersection(complement(intersection(x,z)),complement(intersection(y,z))))),complement(intersection(x,z)))
    | member(not_subclass_element(complement(intersection(complement(intersection(x,z)),complement(intersection(y,z)))),complement(intersection(complement(intersection(x,z)),complement(intersection(complement(x),intersection(y,z)))))),complement(intersection(complement(intersection(x,z)),complement(intersection(y,z))))) ),
    inference(resolution,[],[f267,f21]) ).

fof(f21,axiom,
    ! [X0,X1,X4] :
      ( ~ member(X4,intersection(X0,X1))
      | member(X4,X0) ),
    file('/export/starexec/sandbox/benchmark/theBenchmark.p',intersection1) ).

fof(f302,plain,
    ( ~ member(not_subclass_element(complement(intersection(complement(intersection(x,z)),complement(intersection(complement(x),intersection(y,z))))),complement(intersection(complement(intersection(x,z)),complement(intersection(y,z))))),complement(intersection(x,z)))
    | member(not_subclass_element(complement(intersection(complement(intersection(x,z)),complement(intersection(y,z)))),complement(intersection(complement(intersection(x,z)),complement(intersection(complement(x),intersection(y,z)))))),complement(intersection(complement(intersection(x,z)),complement(intersection(y,z)))))
    | ~ member(not_subclass_element(complement(intersection(complement(intersection(x,z)),complement(intersection(complement(x),intersection(y,z))))),complement(intersection(complement(intersection(x,z)),complement(intersection(y,z))))),complement(intersection(complement(x),intersection(y,z)))) ),
    inference(resolution,[],[f23,f238]) ).

fof(f238,plain,
    ( ~ member(not_subclass_element(complement(intersection(complement(intersection(x,z)),complement(intersection(complement(x),intersection(y,z))))),complement(intersection(complement(intersection(x,z)),complement(intersection(y,z))))),intersection(complement(intersection(x,z)),complement(intersection(complement(x),intersection(y,z)))))
    | member(not_subclass_element(complement(intersection(complement(intersection(x,z)),complement(intersection(y,z)))),complement(intersection(complement(intersection(x,z)),complement(intersection(complement(x),intersection(y,z)))))),complement(intersection(complement(intersection(x,z)),complement(intersection(y,z))))) ),
    inference(resolution,[],[f237,f24]) ).

fof(f23,axiom,
    ! [X0,X1,X4] :
      ( member(X4,intersection(X0,X1))
      | ~ member(X4,X0)
      | ~ member(X4,X1) ),
    file('/export/starexec/sandbox/benchmark/theBenchmark.p',intersection3) ).

fof(f345,plain,
    ( member(not_subclass_element(complement(intersection(complement(intersection(x,z)),complement(intersection(y,z)))),complement(intersection(complement(intersection(x,z)),complement(intersection(complement(x),intersection(y,z)))))),intersection(y,z))
    | ~ member(not_subclass_element(complement(intersection(complement(intersection(x,z)),complement(intersection(y,z)))),complement(intersection(complement(intersection(x,z)),complement(intersection(complement(x),intersection(y,z)))))),universal_class) ),
    inference(resolution,[],[f344,f25]) ).

fof(f344,plain,
    ~ member(not_subclass_element(complement(intersection(complement(intersection(x,z)),complement(intersection(y,z)))),complement(intersection(complement(intersection(x,z)),complement(intersection(complement(x),intersection(y,z)))))),complement(intersection(y,z))),
    inference(subsumption_resolution,[],[f328,f332]) ).

fof(f332,plain,
    member(not_subclass_element(complement(intersection(complement(intersection(x,z)),complement(intersection(y,z)))),complement(intersection(complement(intersection(x,z)),complement(intersection(complement(x),intersection(y,z)))))),complement(intersection(x,z))),
    inference(resolution,[],[f330,f21]) ).

fof(f330,plain,
    member(not_subclass_element(complement(intersection(complement(intersection(x,z)),complement(intersection(y,z)))),complement(intersection(complement(intersection(x,z)),complement(intersection(complement(x),intersection(y,z)))))),intersection(complement(intersection(x,z)),complement(intersection(complement(x),intersection(y,z))))),
    inference(subsumption_resolution,[],[f329,f324]) ).

fof(f329,plain,
    ( member(not_subclass_element(complement(intersection(complement(intersection(x,z)),complement(intersection(y,z)))),complement(intersection(complement(intersection(x,z)),complement(intersection(complement(x),intersection(y,z)))))),intersection(complement(intersection(x,z)),complement(intersection(complement(x),intersection(y,z)))))
    | ~ member(not_subclass_element(complement(intersection(complement(intersection(x,z)),complement(intersection(y,z)))),complement(intersection(complement(intersection(x,z)),complement(intersection(complement(x),intersection(y,z)))))),universal_class) ),
    inference(resolution,[],[f322,f25]) ).

fof(f322,plain,
    ~ member(not_subclass_element(complement(intersection(complement(intersection(x,z)),complement(intersection(y,z)))),complement(intersection(complement(intersection(x,z)),complement(intersection(complement(x),intersection(y,z)))))),complement(intersection(complement(intersection(x,z)),complement(intersection(complement(x),intersection(y,z)))))),
    inference(subsumption_resolution,[],[f319,f279]) ).

fof(f279,plain,
    ( ~ member(not_subclass_element(complement(intersection(complement(intersection(x,z)),complement(intersection(complement(x),intersection(y,z))))),complement(intersection(complement(intersection(x,z)),complement(intersection(y,z))))),intersection(y,z))
    | ~ member(not_subclass_element(complement(intersection(complement(intersection(x,z)),complement(intersection(y,z)))),complement(intersection(complement(intersection(x,z)),complement(intersection(complement(x),intersection(y,z)))))),complement(intersection(complement(intersection(x,z)),complement(intersection(complement(x),intersection(y,z)))))) ),
    inference(resolution,[],[f274,f24]) ).

fof(f274,plain,
    ( member(not_subclass_element(complement(intersection(complement(intersection(x,z)),complement(intersection(complement(x),intersection(y,z))))),complement(intersection(complement(intersection(x,z)),complement(intersection(y,z))))),complement(intersection(y,z)))
    | ~ member(not_subclass_element(complement(intersection(complement(intersection(x,z)),complement(intersection(y,z)))),complement(intersection(complement(intersection(x,z)),complement(intersection(complement(x),intersection(y,z)))))),complement(intersection(complement(intersection(x,z)),complement(intersection(complement(x),intersection(y,z)))))) ),
    inference(resolution,[],[f268,f22]) ).

fof(f268,plain,
    ( member(not_subclass_element(complement(intersection(complement(intersection(x,z)),complement(intersection(complement(x),intersection(y,z))))),complement(intersection(complement(intersection(x,z)),complement(intersection(y,z))))),intersection(complement(intersection(x,z)),complement(intersection(y,z))))
    | ~ member(not_subclass_element(complement(intersection(complement(intersection(x,z)),complement(intersection(y,z)))),complement(intersection(complement(intersection(x,z)),complement(intersection(complement(x),intersection(y,z)))))),complement(intersection(complement(intersection(x,z)),complement(intersection(complement(x),intersection(y,z)))))) ),
    inference(subsumption_resolution,[],[f265,f241]) ).

fof(f241,plain,
    ( member(not_subclass_element(complement(intersection(complement(intersection(x,z)),complement(intersection(complement(x),intersection(y,z))))),complement(intersection(complement(intersection(x,z)),complement(intersection(y,z))))),universal_class)
    | ~ member(not_subclass_element(complement(intersection(complement(intersection(x,z)),complement(intersection(y,z)))),complement(intersection(complement(intersection(x,z)),complement(intersection(complement(x),intersection(y,z)))))),complement(intersection(complement(intersection(x,z)),complement(intersection(complement(x),intersection(y,z)))))) ),
    inference(resolution,[],[f236,f193]) ).

fof(f236,plain,
    ( member(not_subclass_element(complement(intersection(complement(intersection(x,z)),complement(intersection(complement(x),intersection(y,z))))),complement(intersection(complement(intersection(x,z)),complement(intersection(y,z))))),complement(intersection(complement(intersection(x,z)),complement(intersection(complement(x),intersection(y,z))))))
    | ~ member(not_subclass_element(complement(intersection(complement(intersection(x,z)),complement(intersection(y,z)))),complement(intersection(complement(intersection(x,z)),complement(intersection(complement(x),intersection(y,z)))))),complement(intersection(complement(intersection(x,z)),complement(intersection(complement(x),intersection(y,z)))))) ),
    inference(resolution,[],[f233,f3]) ).

fof(f265,plain,
    ( ~ member(not_subclass_element(complement(intersection(complement(intersection(x,z)),complement(intersection(complement(x),intersection(y,z))))),complement(intersection(complement(intersection(x,z)),complement(intersection(y,z))))),universal_class)
    | member(not_subclass_element(complement(intersection(complement(intersection(x,z)),complement(intersection(complement(x),intersection(y,z))))),complement(intersection(complement(intersection(x,z)),complement(intersection(y,z))))),intersection(complement(intersection(x,z)),complement(intersection(y,z))))
    | ~ member(not_subclass_element(complement(intersection(complement(intersection(x,z)),complement(intersection(y,z)))),complement(intersection(complement(intersection(x,z)),complement(intersection(complement(x),intersection(y,z)))))),complement(intersection(complement(intersection(x,z)),complement(intersection(complement(x),intersection(y,z)))))) ),
    inference(resolution,[],[f25,f234]) ).

fof(f234,plain,
    ( ~ member(not_subclass_element(complement(intersection(complement(intersection(x,z)),complement(intersection(complement(x),intersection(y,z))))),complement(intersection(complement(intersection(x,z)),complement(intersection(y,z))))),complement(intersection(complement(intersection(x,z)),complement(intersection(y,z)))))
    | ~ member(not_subclass_element(complement(intersection(complement(intersection(x,z)),complement(intersection(y,z)))),complement(intersection(complement(intersection(x,z)),complement(intersection(complement(x),intersection(y,z)))))),complement(intersection(complement(intersection(x,z)),complement(intersection(complement(x),intersection(y,z)))))) ),
    inference(resolution,[],[f232,f3]) ).

fof(f319,plain,
    ( ~ member(not_subclass_element(complement(intersection(complement(intersection(x,z)),complement(intersection(y,z)))),complement(intersection(complement(intersection(x,z)),complement(intersection(complement(x),intersection(y,z)))))),complement(intersection(complement(intersection(x,z)),complement(intersection(complement(x),intersection(y,z))))))
    | member(not_subclass_element(complement(intersection(complement(intersection(x,z)),complement(intersection(complement(x),intersection(y,z))))),complement(intersection(complement(intersection(x,z)),complement(intersection(y,z))))),intersection(y,z)) ),
    inference(resolution,[],[f318,f22]) ).

fof(f318,plain,
    ( member(not_subclass_element(complement(intersection(complement(intersection(x,z)),complement(intersection(complement(x),intersection(y,z))))),complement(intersection(complement(intersection(x,z)),complement(intersection(y,z))))),intersection(complement(x),intersection(y,z)))
    | ~ member(not_subclass_element(complement(intersection(complement(intersection(x,z)),complement(intersection(y,z)))),complement(intersection(complement(intersection(x,z)),complement(intersection(complement(x),intersection(y,z)))))),complement(intersection(complement(intersection(x,z)),complement(intersection(complement(x),intersection(y,z)))))) ),
    inference(subsumption_resolution,[],[f317,f241]) ).

fof(f317,plain,
    ( ~ member(not_subclass_element(complement(intersection(complement(intersection(x,z)),complement(intersection(complement(x),intersection(y,z))))),complement(intersection(complement(intersection(x,z)),complement(intersection(y,z))))),universal_class)
    | ~ member(not_subclass_element(complement(intersection(complement(intersection(x,z)),complement(intersection(y,z)))),complement(intersection(complement(intersection(x,z)),complement(intersection(complement(x),intersection(y,z)))))),complement(intersection(complement(intersection(x,z)),complement(intersection(complement(x),intersection(y,z))))))
    | member(not_subclass_element(complement(intersection(complement(intersection(x,z)),complement(intersection(complement(x),intersection(y,z))))),complement(intersection(complement(intersection(x,z)),complement(intersection(y,z))))),intersection(complement(x),intersection(y,z))) ),
    inference(resolution,[],[f309,f25]) ).

fof(f309,plain,
    ( ~ member(not_subclass_element(complement(intersection(complement(intersection(x,z)),complement(intersection(complement(x),intersection(y,z))))),complement(intersection(complement(intersection(x,z)),complement(intersection(y,z))))),complement(intersection(complement(x),intersection(y,z))))
    | ~ member(not_subclass_element(complement(intersection(complement(intersection(x,z)),complement(intersection(y,z)))),complement(intersection(complement(intersection(x,z)),complement(intersection(complement(x),intersection(y,z)))))),complement(intersection(complement(intersection(x,z)),complement(intersection(complement(x),intersection(y,z)))))) ),
    inference(subsumption_resolution,[],[f301,f275]) ).

fof(f275,plain,
    ( member(not_subclass_element(complement(intersection(complement(intersection(x,z)),complement(intersection(complement(x),intersection(y,z))))),complement(intersection(complement(intersection(x,z)),complement(intersection(y,z))))),complement(intersection(x,z)))
    | ~ member(not_subclass_element(complement(intersection(complement(intersection(x,z)),complement(intersection(y,z)))),complement(intersection(complement(intersection(x,z)),complement(intersection(complement(x),intersection(y,z)))))),complement(intersection(complement(intersection(x,z)),complement(intersection(complement(x),intersection(y,z)))))) ),
    inference(resolution,[],[f268,f21]) ).

fof(f301,plain,
    ( ~ member(not_subclass_element(complement(intersection(complement(intersection(x,z)),complement(intersection(complement(x),intersection(y,z))))),complement(intersection(complement(intersection(x,z)),complement(intersection(y,z))))),complement(intersection(complement(x),intersection(y,z))))
    | ~ member(not_subclass_element(complement(intersection(complement(intersection(x,z)),complement(intersection(complement(x),intersection(y,z))))),complement(intersection(complement(intersection(x,z)),complement(intersection(y,z))))),complement(intersection(x,z)))
    | ~ member(not_subclass_element(complement(intersection(complement(intersection(x,z)),complement(intersection(y,z)))),complement(intersection(complement(intersection(x,z)),complement(intersection(complement(x),intersection(y,z)))))),complement(intersection(complement(intersection(x,z)),complement(intersection(complement(x),intersection(y,z)))))) ),
    inference(resolution,[],[f23,f240]) ).

fof(f240,plain,
    ( ~ member(not_subclass_element(complement(intersection(complement(intersection(x,z)),complement(intersection(complement(x),intersection(y,z))))),complement(intersection(complement(intersection(x,z)),complement(intersection(y,z))))),intersection(complement(intersection(x,z)),complement(intersection(complement(x),intersection(y,z)))))
    | ~ member(not_subclass_element(complement(intersection(complement(intersection(x,z)),complement(intersection(y,z)))),complement(intersection(complement(intersection(x,z)),complement(intersection(complement(x),intersection(y,z)))))),complement(intersection(complement(intersection(x,z)),complement(intersection(complement(x),intersection(y,z)))))) ),
    inference(resolution,[],[f236,f24]) ).

fof(f328,plain,
    ( ~ member(not_subclass_element(complement(intersection(complement(intersection(x,z)),complement(intersection(y,z)))),complement(intersection(complement(intersection(x,z)),complement(intersection(complement(x),intersection(y,z)))))),complement(intersection(x,z)))
    | ~ member(not_subclass_element(complement(intersection(complement(intersection(x,z)),complement(intersection(y,z)))),complement(intersection(complement(intersection(x,z)),complement(intersection(complement(x),intersection(y,z)))))),complement(intersection(y,z))) ),
    inference(resolution,[],[f323,f23]) ).

fof(f323,plain,
    ~ member(not_subclass_element(complement(intersection(complement(intersection(x,z)),complement(intersection(y,z)))),complement(intersection(complement(intersection(x,z)),complement(intersection(complement(x),intersection(y,z)))))),intersection(complement(intersection(x,z)),complement(intersection(y,z)))),
    inference(resolution,[],[f316,f24]) ).

fof(f355,plain,
    ~ member(not_subclass_element(complement(intersection(complement(intersection(x,z)),complement(intersection(y,z)))),complement(intersection(complement(intersection(x,z)),complement(intersection(complement(x),intersection(y,z)))))),z),
    inference(resolution,[],[f354,f336]) ).

fof(f336,plain,
    ( ~ member(not_subclass_element(complement(intersection(complement(intersection(x,z)),complement(intersection(y,z)))),complement(intersection(complement(intersection(x,z)),complement(intersection(complement(x),intersection(y,z)))))),x)
    | ~ member(not_subclass_element(complement(intersection(complement(intersection(x,z)),complement(intersection(y,z)))),complement(intersection(complement(intersection(x,z)),complement(intersection(complement(x),intersection(y,z)))))),z) ),
    inference(resolution,[],[f334,f23]) ).

fof(f334,plain,
    ~ member(not_subclass_element(complement(intersection(complement(intersection(x,z)),complement(intersection(y,z)))),complement(intersection(complement(intersection(x,z)),complement(intersection(complement(x),intersection(y,z)))))),intersection(x,z)),
    inference(resolution,[],[f332,f24]) ).

fof(f354,plain,
    member(not_subclass_element(complement(intersection(complement(intersection(x,z)),complement(intersection(y,z)))),complement(intersection(complement(intersection(x,z)),complement(intersection(complement(x),intersection(y,z)))))),x),
    inference(subsumption_resolution,[],[f353,f324]) ).

fof(f353,plain,
    ( member(not_subclass_element(complement(intersection(complement(intersection(x,z)),complement(intersection(y,z)))),complement(intersection(complement(intersection(x,z)),complement(intersection(complement(x),intersection(y,z)))))),x)
    | ~ member(not_subclass_element(complement(intersection(complement(intersection(x,z)),complement(intersection(y,z)))),complement(intersection(complement(intersection(x,z)),complement(intersection(complement(x),intersection(y,z)))))),universal_class) ),
    inference(resolution,[],[f352,f25]) ).

fof(f352,plain,
    ~ member(not_subclass_element(complement(intersection(complement(intersection(x,z)),complement(intersection(y,z)))),complement(intersection(complement(intersection(x,z)),complement(intersection(complement(x),intersection(y,z)))))),complement(x)),
    inference(subsumption_resolution,[],[f339,f346]) ).

fof(f339,plain,
    ( ~ member(not_subclass_element(complement(intersection(complement(intersection(x,z)),complement(intersection(y,z)))),complement(intersection(complement(intersection(x,z)),complement(intersection(complement(x),intersection(y,z)))))),complement(x))
    | ~ member(not_subclass_element(complement(intersection(complement(intersection(x,z)),complement(intersection(y,z)))),complement(intersection(complement(intersection(x,z)),complement(intersection(complement(x),intersection(y,z)))))),intersection(y,z)) ),
    inference(resolution,[],[f337,f23]) ).

fof(f337,plain,
    ~ member(not_subclass_element(complement(intersection(complement(intersection(x,z)),complement(intersection(y,z)))),complement(intersection(complement(intersection(x,z)),complement(intersection(complement(x),intersection(y,z)))))),intersection(complement(x),intersection(y,z))),
    inference(resolution,[],[f331,f24]) ).

fof(f331,plain,
    member(not_subclass_element(complement(intersection(complement(intersection(x,z)),complement(intersection(y,z)))),complement(intersection(complement(intersection(x,z)),complement(intersection(complement(x),intersection(y,z)))))),complement(intersection(complement(x),intersection(y,z)))),
    inference(resolution,[],[f330,f22]) ).

%------------------------------------------------------------------------------
%----ORIGINAL SYSTEM OUTPUT
% 0.03/0.11  % Problem    : SET179-6 : TPTP v8.1.0. Bugfixed v2.1.0.
% 0.03/0.12  % Command    : vampire --input_syntax tptp --proof tptp --output_axiom_names on --mode portfolio --schedule snake_tptp_sat --cores 0 -t %d %s
% 0.12/0.33  % Computer : n006.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   : Tue Aug 30 13:23:54 EDT 2022
% 0.12/0.33  % CPUTime    : 
% 0.18/0.50  % (25112)ott-1_1:6_av=off:cond=on:fsr=off:nwc=3.0:i=51:si=on:rawr=on:rtra=on_0 on theBenchmark for (2999ds/51Mi)
% 0.18/0.50  % (25125)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)
% 0.18/0.50  % (25117)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)
% 0.18/0.50  % (25118)ott+11_2:3_av=off:fde=unused:nwc=5.0:tgt=ground:i=75:si=on:rawr=on:rtra=on_0 on theBenchmark for (2999ds/75Mi)
% 0.18/0.51  % (25109)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)
% 0.18/0.51  % (25126)ott+11_1:1_drc=off:nwc=5.0:slsq=on:slsqc=1:spb=goal_then_units:to=lpo:i=467:si=on:rawr=on:rtra=on_0 on theBenchmark for (2999ds/467Mi)
% 0.18/0.52  % (25107)ott+33_1:4_s2a=on:tgt=ground:i=51:si=on:rawr=on:rtra=on_0 on theBenchmark for (2999ds/51Mi)
% 0.18/0.53  % (25114)ott+10_1:32_bd=off:fsr=off:newcnf=on:tgt=full:i=100:si=on:rawr=on:rtra=on_0 on theBenchmark for (2999ds/100Mi)
% 0.18/0.53  % (25111)dis+2_1:64_add=large:bce=on:bd=off:i=2:si=on:rawr=on:rtra=on_0 on theBenchmark for (2999ds/2Mi)
% 0.18/0.53  % (25115)ott+10_1:28_bd=off:bs=on:tgt=ground:i=101:si=on:rawr=on:rtra=on_0 on theBenchmark for (2999ds/101Mi)
% 0.18/0.53  % (25113)ott+2_1:1_fsr=off:gsp=on:i=50:si=on:rawr=on:rtra=on_0 on theBenchmark for (2999ds/50Mi)
% 0.18/0.53  % (25111)Instruction limit reached!
% 0.18/0.53  % (25111)------------------------------
% 0.18/0.53  % (25111)Version: Vampire 4.7 (commit 807e37dd9 on 2022-08-23 09:55:27 +0200)
% 0.18/0.53  % (25111)Linked with Z3 4.8.13.0 f03d756e086f81f2596157241e0decfb1c982299 z3-4.8.4-5390-gf03d756e0
% 0.18/0.53  % (25111)Termination reason: Unknown
% 0.18/0.53  % (25111)Termination phase: Property scanning
% 0.18/0.53  
% 0.18/0.53  % (25111)Memory used [KB]: 1023
% 0.18/0.53  % (25111)Time elapsed: 0.003 s
% 0.18/0.53  % (25111)Instructions burned: 3 (million)
% 0.18/0.53  % (25111)------------------------------
% 0.18/0.53  % (25111)------------------------------
% 1.47/0.53  % (25125)First to succeed.
% 1.47/0.53  % (25128)ott+10_1:5_bd=off:tgt=full:i=500:si=on:rawr=on:rtra=on_0 on theBenchmark for (2999ds/500Mi)
% 1.47/0.53  % (25124)ott+3_1:1_gsp=on:lcm=predicate:i=138:si=on:rawr=on:rtra=on_0 on theBenchmark for (2999ds/138Mi)
% 1.47/0.54  % (25130)ott+11_2:3_av=off:fde=unused:nwc=5.0:tgt=ground:i=177:si=on:rawr=on:rtra=on_0 on theBenchmark for (2999ds/177Mi)
% 1.47/0.54  % (25110)dis+10_1:1_fsd=on:sp=occurrence:i=7:si=on:rawr=on:rtra=on_0 on theBenchmark for (2999ds/7Mi)
% 1.47/0.54  % (25129)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)
% 1.47/0.54  % (25131)ott+33_1:4_s2a=on:tgt=ground:i=439:si=on:rawr=on:rtra=on_0 on theBenchmark for (2999ds/439Mi)
% 1.47/0.54  % (25125)Refutation found. Thanks to Tanya!
% 1.47/0.54  % SZS status Unsatisfiable for theBenchmark
% 1.47/0.54  % SZS output start Proof for theBenchmark
% See solution above
% 1.47/0.54  % (25125)------------------------------
% 1.47/0.54  % (25125)Version: Vampire 4.7 (commit 807e37dd9 on 2022-08-23 09:55:27 +0200)
% 1.47/0.54  % (25125)Linked with Z3 4.8.13.0 f03d756e086f81f2596157241e0decfb1c982299 z3-4.8.4-5390-gf03d756e0
% 1.47/0.54  % (25125)Termination reason: Refutation
% 1.47/0.54  
% 1.47/0.54  % (25125)Memory used [KB]: 1407
% 1.47/0.54  % (25125)Time elapsed: 0.082 s
% 1.47/0.54  % (25125)Instructions burned: 23 (million)
% 1.47/0.54  % (25125)------------------------------
% 1.47/0.54  % (25125)------------------------------
% 1.47/0.54  % (25102)Success in time 0.2 s
%------------------------------------------------------------------------------