TSTP Solution File: KRS174+1 by Faust---1.0

View Problem - Process Solution

%------------------------------------------------------------------------------
% File     : Faust---1.0
% Problem  : KRS174+1 : TPTP v3.4.2. Released v3.1.0.
% Transfm  : none
% Format   : tptp
% Command  : faust %s

% Computer : art05.cs.miami.edu
% Model    : i686 i686
% CPU      : Intel(R) Pentium(R) 4 CPU 2.80GHz @ 2794MHz
% Memory   : 1003MB
% OS       : Linux 2.6.11-1.1369_FC4
% CPULimit : 600s
% DateTime : Wed May  6 13:30:53 EDT 2009

% Result   : Theorem 0.2s
% Output   : Refutation 0.2s
% Verified : 
% SZS Type : Refutation
%            Derivation depth      :   18
%            Number of leaves      :    8
% Syntax   : Number of formulae    :   62 (  12 unt;   0 def)
%            Number of atoms       :  484 (   0 equ)
%            Maximal formula atoms :  336 (   7 avg)
%            Number of connectives :  653 ( 231   ~; 369   |;  53   &)
%                                         (   0 <=>;   0  =>;   0  <=;   0 <~>)
%            Maximal formula depth :   55 (   4 avg)
%            Maximal term depth    :    1 (   1 avg)
%            Number of predicates  :    9 (   7 usr;   1 prp; 0-2 aty)
%            Number of functors    :    5 (   5 usr;   5 con; 0-0 aty)
%            Number of variables   :   29 (   2 sgn   9   !;   0   ?)

% Comments : 
%------------------------------------------------------------------------------
%----WARNING: Faust---1.0 format not known, defaulting to TPTP
fof(the_axiom,plain,
    ( ( ~ ca_and_b(x)
      | ~ ca_and_b(x)
      | ~ cb(x)
      | ~ xsd_integer(x_nn_1)
      | xsd_integer(x_nn_1)
      | ~ cowlthing(x_nn_2)
      | cowlnothing(x_nn_2) )
    & ( cb(x)
      | ~ ca_and_b(x)
      | ~ cb(x)
      | ~ xsd_integer(x_nn_1)
      | xsd_integer(x_nn_1)
      | ~ cowlthing(x_nn_2)
      | cowlnothing(x_nn_2) )
    & ( ~ ca_and_b(x)
      | ca(x)
      | ~ cb(x)
      | ~ xsd_integer(x_nn_1)
      | xsd_integer(x_nn_1)
      | ~ cowlthing(x_nn_2)
      | cowlnothing(x_nn_2) )
    & ( cb(x)
      | ca(x)
      | ~ cb(x)
      | ~ xsd_integer(x_nn_1)
      | xsd_integer(x_nn_1)
      | ~ cowlthing(x_nn_2)
      | cowlnothing(x_nn_2) )
    & ( ~ ca_and_b(x)
      | ~ ca_and_b(x)
      | ~ ca(x)
      | ~ xsd_integer(x_nn_1)
      | xsd_integer(x_nn_1)
      | ~ cowlthing(x_nn_2)
      | cowlnothing(x_nn_2) )
    & ( cb(x)
      | ~ ca_and_b(x)
      | ~ ca(x)
      | ~ xsd_integer(x_nn_1)
      | xsd_integer(x_nn_1)
      | ~ cowlthing(x_nn_2)
      | cowlnothing(x_nn_2) )
    & ( ~ ca_and_b(x)
      | ca(x)
      | ~ ca(x)
      | ~ xsd_integer(x_nn_1)
      | xsd_integer(x_nn_1)
      | ~ cowlthing(x_nn_2)
      | cowlnothing(x_nn_2) )
    & ( cb(x)
      | ca(x)
      | ~ ca(x)
      | ~ xsd_integer(x_nn_1)
      | xsd_integer(x_nn_1)
      | ~ cowlthing(x_nn_2)
      | cowlnothing(x_nn_2) )
    & ( ~ ca_and_b(x)
      | ~ ca_and_b(x)
      | ca_and_b(x)
      | ~ xsd_integer(x_nn_1)
      | xsd_integer(x_nn_1)
      | ~ cowlthing(x_nn_2)
      | cowlnothing(x_nn_2) )
    & ( cb(x)
      | ~ ca_and_b(x)
      | ca_and_b(x)
      | ~ xsd_integer(x_nn_1)
      | xsd_integer(x_nn_1)
      | ~ cowlthing(x_nn_2)
      | cowlnothing(x_nn_2) )
    & ( ~ ca_and_b(x)
      | ca(x)
      | ca_and_b(x)
      | ~ xsd_integer(x_nn_1)
      | xsd_integer(x_nn_1)
      | ~ cowlthing(x_nn_2)
      | cowlnothing(x_nn_2) )
    & ( cb(x)
      | ca(x)
      | ca_and_b(x)
      | ~ xsd_integer(x_nn_1)
      | xsd_integer(x_nn_1)
      | ~ cowlthing(x_nn_2)
      | cowlnothing(x_nn_2) )
    & ( ~ ca_and_b(x)
      | ~ ca_and_b(x)
      | ~ cb(x)
      | ~ xsd_string(x_nn_1)
      | xsd_integer(x_nn_1)
      | ~ cowlthing(x_nn_2)
      | cowlnothing(x_nn_2) )
    & ( cb(x)
      | ~ ca_and_b(x)
      | ~ cb(x)
      | ~ xsd_string(x_nn_1)
      | xsd_integer(x_nn_1)
      | ~ cowlthing(x_nn_2)
      | cowlnothing(x_nn_2) )
    & ( ~ ca_and_b(x)
      | ca(x)
      | ~ cb(x)
      | ~ xsd_string(x_nn_1)
      | xsd_integer(x_nn_1)
      | ~ cowlthing(x_nn_2)
      | cowlnothing(x_nn_2) )
    & ( cb(x)
      | ca(x)
      | ~ cb(x)
      | ~ xsd_string(x_nn_1)
      | xsd_integer(x_nn_1)
      | ~ cowlthing(x_nn_2)
      | cowlnothing(x_nn_2) )
    & ( ~ ca_and_b(x)
      | ~ ca_and_b(x)
      | ~ ca(x)
      | ~ xsd_string(x_nn_1)
      | xsd_integer(x_nn_1)
      | ~ cowlthing(x_nn_2)
      | cowlnothing(x_nn_2) )
    & ( cb(x)
      | ~ ca_and_b(x)
      | ~ ca(x)
      | ~ xsd_string(x_nn_1)
      | xsd_integer(x_nn_1)
      | ~ cowlthing(x_nn_2)
      | cowlnothing(x_nn_2) )
    & ( ~ ca_and_b(x)
      | ca(x)
      | ~ ca(x)
      | ~ xsd_string(x_nn_1)
      | xsd_integer(x_nn_1)
      | ~ cowlthing(x_nn_2)
      | cowlnothing(x_nn_2) )
    & ( cb(x)
      | ca(x)
      | ~ ca(x)
      | ~ xsd_string(x_nn_1)
      | xsd_integer(x_nn_1)
      | ~ cowlthing(x_nn_2)
      | cowlnothing(x_nn_2) )
    & ( ~ ca_and_b(x)
      | ~ ca_and_b(x)
      | ca_and_b(x)
      | ~ xsd_string(x_nn_1)
      | xsd_integer(x_nn_1)
      | ~ cowlthing(x_nn_2)
      | cowlnothing(x_nn_2) )
    & ( cb(x)
      | ~ ca_and_b(x)
      | ca_and_b(x)
      | ~ xsd_string(x_nn_1)
      | xsd_integer(x_nn_1)
      | ~ cowlthing(x_nn_2)
      | cowlnothing(x_nn_2) )
    & ( ~ ca_and_b(x)
      | ca(x)
      | ca_and_b(x)
      | ~ xsd_string(x_nn_1)
      | xsd_integer(x_nn_1)
      | ~ cowlthing(x_nn_2)
      | cowlnothing(x_nn_2) )
    & ( cb(x)
      | ca(x)
      | ca_and_b(x)
      | ~ xsd_string(x_nn_1)
      | xsd_integer(x_nn_1)
      | ~ cowlthing(x_nn_2)
      | cowlnothing(x_nn_2) )
    & ( ~ ca_and_b(x)
      | ~ ca_and_b(x)
      | ~ cb(x)
      | ~ xsd_integer(x_nn_1)
      | xsd_string(x_nn_1)
      | ~ cowlthing(x_nn_2)
      | cowlnothing(x_nn_2) )
    & ( cb(x)
      | ~ ca_and_b(x)
      | ~ cb(x)
      | ~ xsd_integer(x_nn_1)
      | xsd_string(x_nn_1)
      | ~ cowlthing(x_nn_2)
      | cowlnothing(x_nn_2) )
    & ( ~ ca_and_b(x)
      | ca(x)
      | ~ cb(x)
      | ~ xsd_integer(x_nn_1)
      | xsd_string(x_nn_1)
      | ~ cowlthing(x_nn_2)
      | cowlnothing(x_nn_2) )
    & ( cb(x)
      | ca(x)
      | ~ cb(x)
      | ~ xsd_integer(x_nn_1)
      | xsd_string(x_nn_1)
      | ~ cowlthing(x_nn_2)
      | cowlnothing(x_nn_2) )
    & ( ~ ca_and_b(x)
      | ~ ca_and_b(x)
      | ~ ca(x)
      | ~ xsd_integer(x_nn_1)
      | xsd_string(x_nn_1)
      | ~ cowlthing(x_nn_2)
      | cowlnothing(x_nn_2) )
    & ( cb(x)
      | ~ ca_and_b(x)
      | ~ ca(x)
      | ~ xsd_integer(x_nn_1)
      | xsd_string(x_nn_1)
      | ~ cowlthing(x_nn_2)
      | cowlnothing(x_nn_2) )
    & ( ~ ca_and_b(x)
      | ca(x)
      | ~ ca(x)
      | ~ xsd_integer(x_nn_1)
      | xsd_string(x_nn_1)
      | ~ cowlthing(x_nn_2)
      | cowlnothing(x_nn_2) )
    & ( cb(x)
      | ca(x)
      | ~ ca(x)
      | ~ xsd_integer(x_nn_1)
      | xsd_string(x_nn_1)
      | ~ cowlthing(x_nn_2)
      | cowlnothing(x_nn_2) )
    & ( ~ ca_and_b(x)
      | ~ ca_and_b(x)
      | ca_and_b(x)
      | ~ xsd_integer(x_nn_1)
      | xsd_string(x_nn_1)
      | ~ cowlthing(x_nn_2)
      | cowlnothing(x_nn_2) )
    & ( cb(x)
      | ~ ca_and_b(x)
      | ca_and_b(x)
      | ~ xsd_integer(x_nn_1)
      | xsd_string(x_nn_1)
      | ~ cowlthing(x_nn_2)
      | cowlnothing(x_nn_2) )
    & ( ~ ca_and_b(x)
      | ca(x)
      | ca_and_b(x)
      | ~ xsd_integer(x_nn_1)
      | xsd_string(x_nn_1)
      | ~ cowlthing(x_nn_2)
      | cowlnothing(x_nn_2) )
    & ( cb(x)
      | ca(x)
      | ca_and_b(x)
      | ~ xsd_integer(x_nn_1)
      | xsd_string(x_nn_1)
      | ~ cowlthing(x_nn_2)
      | cowlnothing(x_nn_2) )
    & ( ~ ca_and_b(x)
      | ~ ca_and_b(x)
      | ~ cb(x)
      | ~ xsd_string(x_nn_1)
      | xsd_string(x_nn_1)
      | ~ cowlthing(x_nn_2)
      | cowlnothing(x_nn_2) )
    & ( cb(x)
      | ~ ca_and_b(x)
      | ~ cb(x)
      | ~ xsd_string(x_nn_1)
      | xsd_string(x_nn_1)
      | ~ cowlthing(x_nn_2)
      | cowlnothing(x_nn_2) )
    & ( ~ ca_and_b(x)
      | ca(x)
      | ~ cb(x)
      | ~ xsd_string(x_nn_1)
      | xsd_string(x_nn_1)
      | ~ cowlthing(x_nn_2)
      | cowlnothing(x_nn_2) )
    & ( cb(x)
      | ca(x)
      | ~ cb(x)
      | ~ xsd_string(x_nn_1)
      | xsd_string(x_nn_1)
      | ~ cowlthing(x_nn_2)
      | cowlnothing(x_nn_2) )
    & ( ~ ca_and_b(x)
      | ~ ca_and_b(x)
      | ~ ca(x)
      | ~ xsd_string(x_nn_1)
      | xsd_string(x_nn_1)
      | ~ cowlthing(x_nn_2)
      | cowlnothing(x_nn_2) )
    & ( cb(x)
      | ~ ca_and_b(x)
      | ~ ca(x)
      | ~ xsd_string(x_nn_1)
      | xsd_string(x_nn_1)
      | ~ cowlthing(x_nn_2)
      | cowlnothing(x_nn_2) )
    & ( ~ ca_and_b(x)
      | ca(x)
      | ~ ca(x)
      | ~ xsd_string(x_nn_1)
      | xsd_string(x_nn_1)
      | ~ cowlthing(x_nn_2)
      | cowlnothing(x_nn_2) )
    & ( cb(x)
      | ca(x)
      | ~ ca(x)
      | ~ xsd_string(x_nn_1)
      | xsd_string(x_nn_1)
      | ~ cowlthing(x_nn_2)
      | cowlnothing(x_nn_2) )
    & ( ~ ca_and_b(x)
      | ~ ca_and_b(x)
      | ca_and_b(x)
      | ~ xsd_string(x_nn_1)
      | xsd_string(x_nn_1)
      | ~ cowlthing(x_nn_2)
      | cowlnothing(x_nn_2) )
    & ( cb(x)
      | ~ ca_and_b(x)
      | ca_and_b(x)
      | ~ xsd_string(x_nn_1)
      | xsd_string(x_nn_1)
      | ~ cowlthing(x_nn_2)
      | cowlnothing(x_nn_2) )
    & ( ~ ca_and_b(x)
      | ca(x)
      | ca_and_b(x)
      | ~ xsd_string(x_nn_1)
      | xsd_string(x_nn_1)
      | ~ cowlthing(x_nn_2)
      | cowlnothing(x_nn_2) )
    & ( cb(x)
      | ca(x)
      | ca_and_b(x)
      | ~ xsd_string(x_nn_1)
      | xsd_string(x_nn_1)
      | ~ cowlthing(x_nn_2)
      | cowlnothing(x_nn_2) ) ),
    file('/home/graph/tptp/TSTP/PreparedTPTP/tptp---none/KRS/KRS174+1.tptp',unknown),
    [] ).

fof(axiom_1,plain,
    ! [A] :
      ( ( ~ xsd_string(A)
        | ~ xsd_integer(A) )
      & ( xsd_string(A)
        | xsd_integer(A) ) ),
    file('/home/graph/tptp/TSTP/PreparedTPTP/tptp---none/KRS/KRS174+1.tptp',unknown),
    [] ).

cnf(164467024,plain,
    ( xsd_string(A)
    | xsd_integer(A) ),
    inference(rewrite,[status(thm)],[axiom_1]),
    [] ).

fof(axiom_0,plain,
    ! [A] :
      ( cowlthing(A)
      & ~ cowlnothing(A) ),
    file('/home/graph/tptp/TSTP/PreparedTPTP/tptp---none/KRS/KRS174+1.tptp',unknown),
    [] ).

cnf(164548608,plain,
    cowlthing(A),
    inference(rewrite,[status(thm)],[axiom_0]),
    [] ).

cnf(165280088,plain,
    ( ~ ca_and_b(x)
    | ~ ca(x)
    | xsd_string(x_nn_1)
    | cowlnothing(x_nn_2) ),
    inference(rewrite__forward_subsumption_resolution,[status(thm)],[the_axiom,164467024,164548608]),
    [] ).

cnf(165322696,plain,
    ( ~ ca_and_b(x)
    | ~ ca(x)
    | xsd_integer(x_nn_1)
    | cowlnothing(x_nn_2) ),
    inference(rewrite__forward_subsumption_resolution,[status(thm)],[the_axiom,165280088,164548608]),
    [] ).

cnf(164536176,plain,
    ~ cowlnothing(A),
    inference(rewrite,[status(thm)],[axiom_0]),
    [] ).

cnf(196983992,plain,
    ( ~ ca_and_b(x)
    | ~ ca(x)
    | xsd_integer(x_nn_1) ),
    inference(resolution,[status(thm)],[165322696,164536176]),
    [] ).

fof(axiom_3,plain,
    ! [A] :
      ( ( ~ ca_and_b(A)
        | $equal(ib,A)
        | $equal(ia,A) )
      & ( ~ $equal(ia,A)
        | ca_and_b(A) )
      & ( ~ $equal(ib,A)
        | ca_and_b(A) ) ),
    file('/home/graph/tptp/TSTP/PreparedTPTP/tptp---none/KRS/KRS174+1.tptp',unknown),
    [] ).

cnf(164590104,plain,
    ( ~ $equal(ia,A)
    | ca_and_b(A) ),
    inference(rewrite,[status(thm)],[axiom_3]),
    [] ).

fof(axiom_2,plain,
    ! [A] :
      ( ( ~ ca(A)
        | $equal(ia,A) )
      & ( ca(A)
        | ~ $equal(ia,A) ) ),
    file('/home/graph/tptp/TSTP/PreparedTPTP/tptp---none/KRS/KRS174+1.tptp',unknown),
    [] ).

cnf(164574544,plain,
    ( ~ ca(A)
    | $equal(ia,A) ),
    inference(rewrite,[status(thm)],[axiom_2]),
    [] ).

cnf(197043960,plain,
    ( ca_and_b(A)
    | ~ ca(A) ),
    inference(resolution,[status(thm)],[164590104,164574544]),
    [] ).

cnf(196964856,plain,
    ( ~ ca_and_b(x)
    | ~ ca(x)
    | xsd_string(x_nn_1) ),
    inference(resolution,[status(thm)],[165280088,164536176]),
    [] ).

cnf(164561664,plain,
    ( ~ xsd_string(A)
    | ~ xsd_integer(A) ),
    inference(rewrite,[status(thm)],[axiom_1]),
    [] ).

cnf(199495032,plain,
    ~ ca(x),
    inference(forward_subsumption_resolution__resolution,[status(thm)],[196983992,197043960,196964856,164561664]),
    [] ).

cnf(165260360,plain,
    ( cb(x)
    | ca(x)
    | ca_and_b(x)
    | xsd_string(x_nn_1)
    | cowlnothing(x_nn_2) ),
    inference(rewrite__forward_subsumption_resolution,[status(thm)],[the_axiom,164467024,164548608]),
    [] ).

cnf(165309040,plain,
    ( cb(x)
    | ca(x)
    | ca_and_b(x)
    | xsd_integer(x_nn_1)
    | cowlnothing(x_nn_2) ),
    inference(rewrite__forward_subsumption_resolution,[status(thm)],[the_axiom,165260360,164548608]),
    [] ).

cnf(196978344,plain,
    ( cb(x)
    | ca(x)
    | ca_and_b(x)
    | xsd_integer(x_nn_1) ),
    inference(resolution,[status(thm)],[165309040,164536176]),
    [] ).

cnf(196960112,plain,
    ( cb(x)
    | ca(x)
    | ca_and_b(x)
    | xsd_string(x_nn_1) ),
    inference(resolution,[status(thm)],[165260360,164536176]),
    [] ).

cnf(197707392,plain,
    ( cb(x)
    | ca(x)
    | ca_and_b(x) ),
    inference(forward_subsumption_resolution__resolution,[status(thm)],[196978344,196960112,164561664]),
    [] ).

cnf(197888952,plain,
    ( cb(x)
    | ca_and_b(x) ),
    inference(resolution,[status(thm)],[197707392,197043960]),
    [] ).

fof(axiom_4,plain,
    ! [A] :
      ( ( ~ cb(A)
        | $equal(ib,A) )
      & ( cb(A)
        | ~ $equal(ib,A) ) ),
    file('/home/graph/tptp/TSTP/PreparedTPTP/tptp---none/KRS/KRS174+1.tptp',unknown),
    [] ).

cnf(164466536,plain,
    ( ~ cb(A)
    | $equal(ib,A) ),
    inference(rewrite,[status(thm)],[axiom_4]),
    [] ).

cnf(164584224,plain,
    ( ~ $equal(ib,A)
    | ca_and_b(A) ),
    inference(rewrite,[status(thm)],[axiom_3]),
    [] ).

cnf(197070512,plain,
    ( ~ cb(A)
    | ca_and_b(A) ),
    inference(resolution,[status(thm)],[164466536,164584224]),
    [] ).

cnf(197928128,plain,
    ca_and_b(x),
    inference(resolution,[status(thm)],[197888952,197070512]),
    [] ).

cnf(164597976,plain,
    ( ~ ca_and_b(A)
    | $equal(ib,A)
    | $equal(ia,A) ),
    inference(rewrite,[status(thm)],[axiom_3]),
    [] ).

cnf(197958336,plain,
    ( $equal(ib,x)
    | $equal(ia,x) ),
    inference(resolution,[status(thm)],[197928128,164597976]),
    [] ).

cnf(164567832,plain,
    ( ca(A)
    | ~ $equal(ia,A) ),
    inference(rewrite,[status(thm)],[axiom_2]),
    [] ).

cnf(197995832,plain,
    ( $equal(ib,x)
    | ca(x) ),
    inference(resolution,[status(thm)],[197958336,164567832]),
    [] ).

cnf(164604592,plain,
    ( cb(A)
    | ~ $equal(ib,A) ),
    inference(rewrite,[status(thm)],[axiom_4]),
    [] ).

cnf(198160744,plain,
    ( ca(x)
    | cb(x) ),
    inference(resolution,[status(thm)],[197995832,164604592]),
    [] ).

cnf(199605104,plain,
    cb(x),
    inference(resolution,[status(thm)],[199495032,198160744]),
    [] ).

cnf(165302352,plain,
    ( ~ ca_and_b(x)
    | ~ cb(x)
    | xsd_string(x_nn_1)
    | cowlnothing(x_nn_2) ),
    inference(rewrite__forward_subsumption_resolution,[status(thm)],[the_axiom,164467024,164548608]),
    [] ).

cnf(165340064,plain,
    ( ~ ca_and_b(x)
    | ~ cb(x)
    | xsd_integer(x_nn_1)
    | cowlnothing(x_nn_2) ),
    inference(rewrite__forward_subsumption_resolution,[status(thm)],[the_axiom,165302352,164548608]),
    [] ).

cnf(204761464,plain,
    ( xsd_integer(x_nn_1)
    | cowlnothing(x_nn_2) ),
    inference(forward_subsumption_resolution__resolution,[status(thm)],[199605104,165340064,197070512]),
    [] ).

fof(cA_substitution_1,plain,
    ! [B,A] :
      ( ~ $equal(B,A)
      | ~ ca(A)
      | ca(B) ),
    file('/home/graph/tptp/TSTP/PreparedTPTP/tptp---none/KRS/KRS174+1.tptp',unknown),
    [] ).

cnf(164482752,plain,
    ( ~ $equal(B,A)
    | ~ ca(A)
    | ca(B) ),
    inference(rewrite,[status(thm)],[cA_substitution_1]),
    [] ).

cnf(198252696,plain,
    ( cb(x)
    | ~ $equal(A,x)
    | ca(A) ),
    inference(resolution,[status(thm)],[198160744,164482752]),
    [] ).

cnf(197014264,plain,
    ca(ia),
    inference(equality_resolution,[status(thm)],[164567832]),
    [] ).

cnf(197093800,plain,
    ( ~ $equal(A,ia)
    | ca(A) ),
    inference(resolution,[status(thm)],[164482752,197014264]),
    [] ).

cnf(197154136,plain,
    ( ca(ib)
    | ~ cb(ia) ),
    inference(resolution,[status(thm)],[197093800,164466536]),
    [] ).

cnf(198208544,plain,
    ( ca(x)
    | ~ cb(ia) ),
    inference(paramodulation,[status(thm)],[197995832,197154136,theory(equality)]),
    [] ).

fof(cB_substitution_1,plain,
    ! [B,A] :
      ( ~ $equal(B,A)
      | ~ cb(A)
      | cb(B) ),
    file('/home/graph/tptp/TSTP/PreparedTPTP/tptp---none/KRS/KRS174+1.tptp',unknown),
    [] ).

cnf(164496400,plain,
    ( ~ $equal(B,A)
    | ~ cb(A)
    | cb(B) ),
    inference(rewrite,[status(thm)],[cB_substitution_1]),
    [] ).

cnf(197056616,plain,
    cb(ib),
    inference(equality_resolution,[status(thm)],[164604592]),
    [] ).

cnf(197305936,plain,
    ( ~ $equal(A,ib)
    | cb(A) ),
    inference(resolution,[status(thm)],[164496400,197056616]),
    [] ).

cnf(197424736,plain,
    ( cb(ia)
    | ~ ca(ib) ),
    inference(resolution,[status(thm)],[197305936,164574544]),
    [] ).

cnf(198381344,plain,
    ( ca(x)
    | ~ ca(ib) ),
    inference(resolution,[status(thm)],[198208544,197424736]),
    [] ).

cnf(198463376,plain,
    ( ~ ca(ib)
    | $equal(ia,x) ),
    inference(resolution,[status(thm)],[198381344,164574544]),
    [] ).

cnf(198003688,plain,
    ( $equal(ia,x)
    | cb(x) ),
    inference(resolution,[status(thm)],[197958336,164604592]),
    [] ).

cnf(198327056,plain,
    ( cb(x)
    | ~ ca(ib) ),
    inference(paramodulation,[status(thm)],[198003688,197424736,theory(equality)]),
    [] ).

cnf(198433976,plain,
    ( cb(x)
    | ~ $equal(ib,ia) ),
    inference(resolution,[status(thm)],[198327056,197093800]),
    [] ).

cnf(198903080,plain,
    ( cb(x)
    | ~ $equal(ib,x) ),
    inference(forward_subsumption_resolution__paramodulation,[status(thm)],[198252696,198463376,198433976,theory(equality)]),
    [] ).

cnf(199676504,plain,
    $equal(ib,x),
    inference(resolution,[status(thm)],[199605104,164466536]),
    [] ).

cnf(204693176,plain,
    ( xsd_string(x_nn_1)
    | cowlnothing(x_nn_2) ),
    inference(forward_subsumption_resolution__resolution,[status(thm)],[198903080,199676504,165302352,164584224]),
    [] ).

cnf(204701816,plain,
    xsd_string(x_nn_1),
    inference(resolution,[status(thm)],[204693176,164536176]),
    [] ).

cnf(204717648,plain,
    ~ xsd_integer(x_nn_1),
    inference(resolution,[status(thm)],[204701816,164561664]),
    [] ).

cnf(204770120,plain,
    cowlnothing(x_nn_2),
    inference(resolution,[status(thm)],[204761464,204717648]),
    [] ).

cnf(contradiction,plain,
    $false,
    inference(resolution,[status(thm)],[204770120,164536176]),
    [] ).

%------------------------------------------------------------------------------
%----ORIGINAL SYSTEM OUTPUT
% Proof found in: 1 seconds
% START OF PROOF SEQUENCE
% fof(the_axiom,plain,(((~ca_and_b(x)|~ca_and_b(x)|~cb(x)|~xsd_integer(x_nn_1)|xsd_integer(x_nn_1)|~cowlthing(x_nn_2)|cowlnothing(x_nn_2))&(cb(x)|~ca_and_b(x)|~cb(x)|~xsd_integer(x_nn_1)|xsd_integer(x_nn_1)|~cowlthing(x_nn_2)|cowlnothing(x_nn_2))&(~ca_and_b(x)|ca(x)|~cb(x)|~xsd_integer(x_nn_1)|xsd_integer(x_nn_1)|~cowlthing(x_nn_2)|cowlnothing(x_nn_2))&(cb(x)|ca(x)|~cb(x)|~xsd_integer(x_nn_1)|xsd_integer(x_nn_1)|~cowlthing(x_nn_2)|cowlnothing(x_nn_2))&(~ca_and_b(x)|~ca_and_b(x)|~ca(x)|~xsd_integer(x_nn_1)|xsd_integer(x_nn_1)|~cowlthing(x_nn_2)|cowlnothing(x_nn_2))&(cb(x)|~ca_and_b(x)|~ca(x)|~xsd_integer(x_nn_1)|xsd_integer(x_nn_1)|~cowlthing(x_nn_2)|cowlnothing(x_nn_2))&(~ca_and_b(x)|ca(x)|~ca(x)|~xsd_integer(x_nn_1)|xsd_integer(x_nn_1)|~cowlthing(x_nn_2)|cowlnothing(x_nn_2))&(cb(x)|ca(x)|~ca(x)|~xsd_integer(x_nn_1)|xsd_integer(x_nn_1)|~cowlthing(x_nn_2)|cowlnothing(x_nn_2))&(~ca_and_b(x)|~ca_and_b(x)|ca_and_b(x)|~xsd_integer(x_nn_1)|xsd_integer(x_nn_1)|~cowlthing(x_nn_2)|cowlnothing(x_nn_2))&(cb(x)|~ca_and_b(x)|ca_and_b(x)|~xsd_integer(x_nn_1)|xsd_integer(x_nn_1)|~cowlthing(x_nn_2)|cowlnothing(x_nn_2))&(~ca_and_b(x)|ca(x)|ca_and_b(x)|~xsd_integer(x_nn_1)|xsd_integer(x_nn_1)|~cowlthing(x_nn_2)|cowlnothing(x_nn_2))&(cb(x)|ca(x)|ca_and_b(x)|~xsd_integer(x_nn_1)|xsd_integer(x_nn_1)|~cowlthing(x_nn_2)|cowlnothing(x_nn_2))&(~ca_and_b(x)|~ca_and_b(x)|~cb(x)|~xsd_string(x_nn_1)|xsd_integer(x_nn_1)|~cowlthing(x_nn_2)|cowlnothing(x_nn_2))&(cb(x)|~ca_and_b(x)|~cb(x)|~xsd_string(x_nn_1)|xsd_integer(x_nn_1)|~cowlthing(x_nn_2)|cowlnothing(x_nn_2))&(~ca_and_b(x)|ca(x)|~cb(x)|~xsd_string(x_nn_1)|xsd_integer(x_nn_1)|~cowlthing(x_nn_2)|cowlnothing(x_nn_2))&(cb(x)|ca(x)|~cb(x)|~xsd_string(x_nn_1)|xsd_integer(x_nn_1)|~cowlthing(x_nn_2)|cowlnothing(x_nn_2))&(~ca_and_b(x)|~ca_and_b(x)|~ca(x)|~xsd_string(x_nn_1)|xsd_integer(x_nn_1)|~cowlthing(x_nn_2)|cowlnothing(x_nn_2))&(cb(x)|~ca_and_b(x)|~ca(x)|~xsd_string(x_nn_1)|xsd_integer(x_nn_1)|~cowlthing(x_nn_2)|cowlnothing(x_nn_2))&(~ca_and_b(x)|ca(x)|~ca(x)|~xsd_string(x_nn_1)|xsd_integer(x_nn_1)|~cowlthing(x_nn_2)|cowlnothing(x_nn_2))&(cb(x)|ca(x)|~ca(x)|~xsd_string(x_nn_1)|xsd_integer(x_nn_1)|~cowlthing(x_nn_2)|cowlnothing(x_nn_2))&(~ca_and_b(x)|~ca_and_b(x)|ca_and_b(x)|~xsd_string(x_nn_1)|xsd_integer(x_nn_1)|~cowlthing(x_nn_2)|cowlnothing(x_nn_2))&(cb(x)|~ca_and_b(x)|ca_and_b(x)|~xsd_string(x_nn_1)|xsd_integer(x_nn_1)|~cowlthing(x_nn_2)|cowlnothing(x_nn_2))&(~ca_and_b(x)|ca(x)|ca_and_b(x)|~xsd_string(x_nn_1)|xsd_integer(x_nn_1)|~cowlthing(x_nn_2)|cowlnothing(x_nn_2))&(cb(x)|ca(x)|ca_and_b(x)|~xsd_string(x_nn_1)|xsd_integer(x_nn_1)|~cowlthing(x_nn_2)|cowlnothing(x_nn_2))&(~ca_and_b(x)|~ca_and_b(x)|~cb(x)|~xsd_integer(x_nn_1)|xsd_string(x_nn_1)|~cowlthing(x_nn_2)|cowlnothing(x_nn_2))&(cb(x)|~ca_and_b(x)|~cb(x)|~xsd_integer(x_nn_1)|xsd_string(x_nn_1)|~cowlthing(x_nn_2)|cowlnothing(x_nn_2))&(~ca_and_b(x)|ca(x)|~cb(x)|~xsd_integer(x_nn_1)|xsd_string(x_nn_1)|~cowlthing(x_nn_2)|cowlnothing(x_nn_2))&(cb(x)|ca(x)|~cb(x)|~xsd_integer(x_nn_1)|xsd_string(x_nn_1)|~cowlthing(x_nn_2)|cowlnothing(x_nn_2))&(~ca_and_b(x)|~ca_and_b(x)|~ca(x)|~xsd_integer(x_nn_1)|xsd_string(x_nn_1)|~cowlthing(x_nn_2)|cowlnothing(x_nn_2))&(cb(x)|~ca_and_b(x)|~ca(x)|~xsd_integer(x_nn_1)|xsd_string(x_nn_1)|~cowlthing(x_nn_2)|cowlnothing(x_nn_2))&(~ca_and_b(x)|ca(x)|~ca(x)|~xsd_integer(x_nn_1)|xsd_string(x_nn_1)|~cowlthing(x_nn_2)|cowlnothing(x_nn_2))&(cb(x)|ca(x)|~ca(x)|~xsd_integer(x_nn_1)|xsd_string(x_nn_1)|~cowlthing(x_nn_2)|cowlnothing(x_nn_2))&(~ca_and_b(x)|~ca_and_b(x)|ca_and_b(x)|~xsd_integer(x_nn_1)|xsd_string(x_nn_1)|~cowlthing(x_nn_2)|cowlnothing(x_nn_2))&(cb(x)|~ca_and_b(x)|ca_and_b(x)|~xsd_integer(x_nn_1)|xsd_string(x_nn_1)|~cowlthing(x_nn_2)|cowlnothing(x_nn_2))&(~ca_and_b(x)|ca(x)|ca_and_b(x)|~xsd_integer(x_nn_1)|xsd_string(x_nn_1)|~cowlthing(x_nn_2)|cowlnothing(x_nn_2))&(cb(x)|ca(x)|ca_and_b(x)|~xsd_integer(x_nn_1)|xsd_string(x_nn_1)|~cowlthing(x_nn_2)|cowlnothing(x_nn_2))&(~ca_and_b(x)|~ca_and_b(x)|~cb(x)|~xsd_string(x_nn_1)|xsd_string(x_nn_1)|~cowlthing(x_nn_2)|cowlnothing(x_nn_2))&(cb(x)|~ca_and_b(x)|~cb(x)|~xsd_string(x_nn_1)|xsd_string(x_nn_1)|~cowlthing(x_nn_2)|cowlnothing(x_nn_2))&(~ca_and_b(x)|ca(x)|~cb(x)|~xsd_string(x_nn_1)|xsd_string(x_nn_1)|~cowlthing(x_nn_2)|cowlnothing(x_nn_2))&(cb(x)|ca(x)|~cb(x)|~xsd_string(x_nn_1)|xsd_string(x_nn_1)|~cowlthing(x_nn_2)|cowlnothing(x_nn_2))&(~ca_and_b(x)|~ca_and_b(x)|~ca(x)|~xsd_string(x_nn_1)|xsd_string(x_nn_1)|~cowlthing(x_nn_2)|cowlnothing(x_nn_2))&(cb(x)|~ca_and_b(x)|~ca(x)|~xsd_string(x_nn_1)|xsd_string(x_nn_1)|~cowlthing(x_nn_2)|cowlnothing(x_nn_2))&(~ca_and_b(x)|ca(x)|~ca(x)|~xsd_string(x_nn_1)|xsd_string(x_nn_1)|~cowlthing(x_nn_2)|cowlnothing(x_nn_2))&(cb(x)|ca(x)|~ca(x)|~xsd_string(x_nn_1)|xsd_string(x_nn_1)|~cowlthing(x_nn_2)|cowlnothing(x_nn_2))&(~ca_and_b(x)|~ca_and_b(x)|ca_and_b(x)|~xsd_string(x_nn_1)|xsd_string(x_nn_1)|~cowlthing(x_nn_2)|cowlnothing(x_nn_2))&(cb(x)|~ca_and_b(x)|ca_and_b(x)|~xsd_string(x_nn_1)|xsd_string(x_nn_1)|~cowlthing(x_nn_2)|cowlnothing(x_nn_2))&(~ca_and_b(x)|ca(x)|ca_and_b(x)|~xsd_string(x_nn_1)|xsd_string(x_nn_1)|~cowlthing(x_nn_2)|cowlnothing(x_nn_2))&(cb(x)|ca(x)|ca_and_b(x)|~xsd_string(x_nn_1)|xsd_string(x_nn_1)|~cowlthing(x_nn_2)|cowlnothing(x_nn_2)))),file('/home/graph/tptp/TSTP/PreparedTPTP/tptp---none/KRS/KRS174+1.tptp',unknown),[]).
% 
% fof(axiom_1,plain,(((~xsd_string(A)|~xsd_integer(A))&(xsd_string(A)|xsd_integer(A)))),file('/home/graph/tptp/TSTP/PreparedTPTP/tptp---none/KRS/KRS174+1.tptp',unknown),[]).
% 
% cnf(164467024,plain,(xsd_string(A)|xsd_integer(A)),inference(rewrite,[status(thm)],[axiom_1]),[]).
% 
% fof(axiom_0,plain,((cowlthing(A)&~cowlnothing(A))),file('/home/graph/tptp/TSTP/PreparedTPTP/tptp---none/KRS/KRS174+1.tptp',unknown),[]).
% 
% cnf(164548608,plain,(cowlthing(A)),inference(rewrite,[status(thm)],[axiom_0]),[]).
% 
% cnf(165280088,plain,(~ca_and_b(x)|~ca(x)|xsd_string(x_nn_1)|cowlnothing(x_nn_2)),inference(rewrite__forward_subsumption_resolution,[status(thm)],[the_axiom,164467024,164548608]),[]).
% 
% cnf(165322696,plain,(~ca_and_b(x)|~ca(x)|xsd_integer(x_nn_1)|cowlnothing(x_nn_2)),inference(rewrite__forward_subsumption_resolution,[status(thm)],[the_axiom,165280088,164548608]),[]).
% 
% cnf(164536176,plain,(~cowlnothing(A)),inference(rewrite,[status(thm)],[axiom_0]),[]).
% 
% cnf(196983992,plain,(~ca_and_b(x)|~ca(x)|xsd_integer(x_nn_1)),inference(resolution,[status(thm)],[165322696,164536176]),[]).
% 
% fof(axiom_3,plain,(((~ca_and_b(A)|$equal(ib,A)|$equal(ia,A))&(~$equal(ia,A)|ca_and_b(A))&(~$equal(ib,A)|ca_and_b(A)))),file('/home/graph/tptp/TSTP/PreparedTPTP/tptp---none/KRS/KRS174+1.tptp',unknown),[]).
% 
% cnf(164590104,plain,(~$equal(ia,A)|ca_and_b(A)),inference(rewrite,[status(thm)],[axiom_3]),[]).
% 
% fof(axiom_2,plain,(((~ca(A)|$equal(ia,A))&(ca(A)|~$equal(ia,A)))),file('/home/graph/tptp/TSTP/PreparedTPTP/tptp---none/KRS/KRS174+1.tptp',unknown),[]).
% 
% cnf(164574544,plain,(~ca(A)|$equal(ia,A)),inference(rewrite,[status(thm)],[axiom_2]),[]).
% 
% cnf(197043960,plain,(ca_and_b(A)|~ca(A)),inference(resolution,[status(thm)],[164590104,164574544]),[]).
% 
% cnf(196964856,plain,(~ca_and_b(x)|~ca(x)|xsd_string(x_nn_1)),inference(resolution,[status(thm)],[165280088,164536176]),[]).
% 
% cnf(164561664,plain,(~xsd_string(A)|~xsd_integer(A)),inference(rewrite,[status(thm)],[axiom_1]),[]).
% 
% cnf(199495032,plain,(~ca(x)),inference(forward_subsumption_resolution__resolution,[status(thm)],[196983992,197043960,196964856,164561664]),[]).
% 
% cnf(165260360,plain,(cb(x)|ca(x)|ca_and_b(x)|xsd_string(x_nn_1)|cowlnothing(x_nn_2)),inference(rewrite__forward_subsumption_resolution,[status(thm)],[the_axiom,164467024,164548608]),[]).
% 
% cnf(165309040,plain,(cb(x)|ca(x)|ca_and_b(x)|xsd_integer(x_nn_1)|cowlnothing(x_nn_2)),inference(rewrite__forward_subsumption_resolution,[status(thm)],[the_axiom,165260360,164548608]),[]).
% 
% cnf(196978344,plain,(cb(x)|ca(x)|ca_and_b(x)|xsd_integer(x_nn_1)),inference(resolution,[status(thm)],[165309040,164536176]),[]).
% 
% cnf(196960112,plain,(cb(x)|ca(x)|ca_and_b(x)|xsd_string(x_nn_1)),inference(resolution,[status(thm)],[165260360,164536176]),[]).
% 
% cnf(197707392,plain,(cb(x)|ca(x)|ca_and_b(x)),inference(forward_subsumption_resolution__resolution,[status(thm)],[196978344,196960112,164561664]),[]).
% 
% cnf(197888952,plain,(cb(x)|ca_and_b(x)),inference(resolution,[status(thm)],[197707392,197043960]),[]).
% 
% fof(axiom_4,plain,(((~cb(A)|$equal(ib,A))&(cb(A)|~$equal(ib,A)))),file('/home/graph/tptp/TSTP/PreparedTPTP/tptp---none/KRS/KRS174+1.tptp',unknown),[]).
% 
% cnf(164466536,plain,(~cb(A)|$equal(ib,A)),inference(rewrite,[status(thm)],[axiom_4]),[]).
% 
% cnf(164584224,plain,(~$equal(ib,A)|ca_and_b(A)),inference(rewrite,[status(thm)],[axiom_3]),[]).
% 
% cnf(197070512,plain,(~cb(A)|ca_and_b(A)),inference(resolution,[status(thm)],[164466536,164584224]),[]).
% 
% cnf(197928128,plain,(ca_and_b(x)),inference(resolution,[status(thm)],[197888952,197070512]),[]).
% 
% cnf(164597976,plain,(~ca_and_b(A)|$equal(ib,A)|$equal(ia,A)),inference(rewrite,[status(thm)],[axiom_3]),[]).
% 
% cnf(197958336,plain,($equal(ib,x)|$equal(ia,x)),inference(resolution,[status(thm)],[197928128,164597976]),[]).
% 
% cnf(164567832,plain,(ca(A)|~$equal(ia,A)),inference(rewrite,[status(thm)],[axiom_2]),[]).
% 
% cnf(197995832,plain,($equal(ib,x)|ca(x)),inference(resolution,[status(thm)],[197958336,164567832]),[]).
% 
% cnf(164604592,plain,(cb(A)|~$equal(ib,A)),inference(rewrite,[status(thm)],[axiom_4]),[]).
% 
% cnf(198160744,plain,(ca(x)|cb(x)),inference(resolution,[status(thm)],[197995832,164604592]),[]).
% 
% cnf(199605104,plain,(cb(x)),inference(resolution,[status(thm)],[199495032,198160744]),[]).
% 
% cnf(165302352,plain,(~ca_and_b(x)|~cb(x)|xsd_string(x_nn_1)|cowlnothing(x_nn_2)),inference(rewrite__forward_subsumption_resolution,[status(thm)],[the_axiom,164467024,164548608]),[]).
% 
% cnf(165340064,plain,(~ca_and_b(x)|~cb(x)|xsd_integer(x_nn_1)|cowlnothing(x_nn_2)),inference(rewrite__forward_subsumption_resolution,[status(thm)],[the_axiom,165302352,164548608]),[]).
% 
% cnf(204761464,plain,(xsd_integer(x_nn_1)|cowlnothing(x_nn_2)),inference(forward_subsumption_resolution__resolution,[status(thm)],[199605104,165340064,197070512]),[]).
% 
% fof(cA_substitution_1,plain,(~$equal(B,A)|~ca(A)|ca(B)),file('/home/graph/tptp/TSTP/PreparedTPTP/tptp---none/KRS/KRS174+1.tptp',unknown),[]).
% 
% cnf(164482752,plain,(~$equal(B,A)|~ca(A)|ca(B)),inference(rewrite,[status(thm)],[cA_substitution_1]),[]).
% 
% cnf(198252696,plain,(cb(x)|~$equal(A,x)|ca(A)),inference(resolution,[status(thm)],[198160744,164482752]),[]).
% 
% cnf(197014264,plain,(ca(ia)),inference(equality_resolution,[status(thm)],[164567832]),[]).
% 
% cnf(197093800,plain,(~$equal(A,ia)|ca(A)),inference(resolution,[status(thm)],[164482752,197014264]),[]).
% 
% cnf(197154136,plain,(ca(ib)|~cb(ia)),inference(resolution,[status(thm)],[197093800,164466536]),[]).
% 
% cnf(198208544,plain,(ca(x)|~cb(ia)),inference(paramodulation,[status(thm)],[197995832,197154136,theory(equality)]),[]).
% 
% fof(cB_substitution_1,plain,(~$equal(B,A)|~cb(A)|cb(B)),file('/home/graph/tptp/TSTP/PreparedTPTP/tptp---none/KRS/KRS174+1.tptp',unknown),[]).
% 
% cnf(164496400,plain,(~$equal(B,A)|~cb(A)|cb(B)),inference(rewrite,[status(thm)],[cB_substitution_1]),[]).
% 
% cnf(197056616,plain,(cb(ib)),inference(equality_resolution,[status(thm)],[164604592]),[]).
% 
% cnf(197305936,plain,(~$equal(A,ib)|cb(A)),inference(resolution,[status(thm)],[164496400,197056616]),[]).
% 
% cnf(197424736,plain,(cb(ia)|~ca(ib)),inference(resolution,[status(thm)],[197305936,164574544]),[]).
% 
% cnf(198381344,plain,(ca(x)|~ca(ib)),inference(resolution,[status(thm)],[198208544,197424736]),[]).
% 
% cnf(198463376,plain,(~ca(ib)|$equal(ia,x)),inference(resolution,[status(thm)],[198381344,164574544]),[]).
% 
% cnf(198003688,plain,($equal(ia,x)|cb(x)),inference(resolution,[status(thm)],[197958336,164604592]),[]).
% 
% cnf(198327056,plain,(cb(x)|~ca(ib)),inference(paramodulation,[status(thm)],[198003688,197424736,theory(equality)]),[]).
% 
% cnf(198433976,plain,(cb(x)|~$equal(ib,ia)),inference(resolution,[status(thm)],[198327056,197093800]),[]).
% 
% cnf(198903080,plain,(cb(x)|~$equal(ib,x)),inference(forward_subsumption_resolution__paramodulation,[status(thm)],[198252696,198463376,198433976,theory(equality)]),[]).
% 
% cnf(199676504,plain,($equal(ib,x)),inference(resolution,[status(thm)],[199605104,164466536]),[]).
% 
% cnf(204693176,plain,(xsd_string(x_nn_1)|cowlnothing(x_nn_2)),inference(forward_subsumption_resolution__resolution,[status(thm)],[198903080,199676504,165302352,164584224]),[]).
% 
% cnf(204701816,plain,(xsd_string(x_nn_1)),inference(resolution,[status(thm)],[204693176,164536176]),[]).
% 
% cnf(204717648,plain,(~xsd_integer(x_nn_1)),inference(resolution,[status(thm)],[204701816,164561664]),[]).
% 
% cnf(204770120,plain,(cowlnothing(x_nn_2)),inference(resolution,[status(thm)],[204761464,204717648]),[]).
% 
% cnf(contradiction,plain,$false,inference(resolution,[status(thm)],[204770120,164536176]),[]).
% 
% END OF PROOF SEQUENCE
% faust: ../JJParser/Signature.c:39: void FreeSignatureList(SymbolNodeType**): Assertion `(*Symbols)->NumberOfUses == 0' failed.
% 
%------------------------------------------------------------------------------