%------------------------------------------------------------------------------
% File     : CSE_E---1.5
% Problem  : PUZ011-1 : TPTP v8.1.2. Released v1.0.0.
% Transfm  : none
% Format   : tptp:raw
% Command  : java -jar /export/starexec/sandbox/solver/bin/mcs_scs.jar %d %s

% Computer : n012.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 : Thu Aug 31 13:11:42 EDT 2023

% Result   : Unsatisfiable 0.19s 0.58s
% Output   : CNFRefutation 0.19s
% Verified : 
% SZS Type : Refutation
%            Derivation depth      :    3
%            Number of leaves      :   25
% Syntax   : Number of formulae    :   33 (  11 unt;  19 typ;   0 def)
%            Number of atoms       :   23 (   0 equ)
%            Maximal formula atoms :    5 (   1 avg)
%            Number of connectives :   21 (  12   ~;   9   |;   0   &)
%                                         (   0 <=>;   0  =>;   0  <=;   0 <~>)
%            Maximal formula depth :    6 (   2 avg)
%            Maximal term depth    :    1 (   1 avg)
%            Number of types       :    2 (   0 usr)
%            Number of type conns  :    6 (   5   >;   1   *;   0   +;   0  <<)
%            Number of predicates  :    6 (   5 usr;   1 prp; 0-2 aty)
%            Number of functors    :   14 (  14 usr;  14 con; 0-0 aty)
%            Number of variables   :    7 (   0 sgn;   0   !;   0   ?;   0   :)

% Comments : 
%------------------------------------------------------------------------------
tff(decl_22,type,
    atlantic: $i ).

tff(decl_23,type,
    ocean: $i > $o ).

tff(decl_24,type,
    indian: $i ).

tff(decl_25,type,
    brazil: $i ).

tff(decl_26,type,
    borders: ( $i * $i ) > $o ).

tff(decl_27,type,
    uruguay: $i ).

tff(decl_28,type,
    venesuela: $i ).

tff(decl_29,type,
    zaire: $i ).

tff(decl_30,type,
    nigeria: $i ).

tff(decl_31,type,
    angola: $i ).

tff(decl_32,type,
    india: $i ).

tff(decl_33,type,
    pakistan: $i ).

tff(decl_34,type,
    iran: $i ).

tff(decl_35,type,
    somalia: $i ).

tff(decl_36,type,
    kenya: $i ).

tff(decl_37,type,
    tanzania: $i ).

tff(decl_38,type,
    south_american: $i > $o ).

tff(decl_39,type,
    african: $i > $o ).

tff(decl_40,type,
    asian: $i > $o ).

cnf(prove_there_is_a_common_ocean,negated_conjecture,
    ( ~ ocean(X1)
    | ~ borders(X1,X2)
    | ~ african(X2)
    | ~ borders(X1,X3)
    | ~ asian(X3) ),
    file('/export/starexec/sandbox/benchmark/theBenchmark.p',prove_there_is_a_common_ocean) ).

cnf(indian_iran,hypothesis,
    borders(indian,iran),
    file('/export/starexec/sandbox/benchmark/theBenchmark.p',indian_iran) ).

cnf(iran,hypothesis,
    asian(iran),
    file('/export/starexec/sandbox/benchmark/theBenchmark.p',iran) ).

cnf(indian,hypothesis,
    ocean(indian),
    file('/export/starexec/sandbox/benchmark/theBenchmark.p',indian) ).

cnf(tanzania,hypothesis,
    african(tanzania),
    file('/export/starexec/sandbox/benchmark/theBenchmark.p',tanzania) ).

cnf(indian_tanzania,hypothesis,
    borders(indian,tanzania),
    file('/export/starexec/sandbox/benchmark/theBenchmark.p',indian_tanzania) ).

cnf(c_0_6,negated_conjecture,
    ( ~ ocean(X1)
    | ~ borders(X1,X2)
    | ~ african(X2)
    | ~ borders(X1,X3)
    | ~ asian(X3) ),
    prove_there_is_a_common_ocean ).

cnf(c_0_7,hypothesis,
    borders(indian,iran),
    indian_iran ).

cnf(c_0_8,hypothesis,
    asian(iran),
    iran ).

cnf(c_0_9,hypothesis,
    ocean(indian),
    indian ).

cnf(c_0_10,hypothesis,
    ( ~ african(X1)
    | ~ borders(indian,X1) ),
    inference(cn,[status(thm)],[inference(rw,[status(thm)],[inference(rw,[status(thm)],[inference(spm,[status(thm)],[c_0_6,c_0_7]),c_0_8]),c_0_9])]) ).

cnf(c_0_11,hypothesis,
    african(tanzania),
    tanzania ).

cnf(c_0_12,hypothesis,
    borders(indian,tanzania),
    indian_tanzania ).

cnf(c_0_13,hypothesis,
    $false,
    inference(cn,[status(thm)],[inference(rw,[status(thm)],[inference(spm,[status(thm)],[c_0_10,c_0_11]),c_0_12])]),
    [proof] ).

%------------------------------------------------------------------------------
%----ORIGINAL SYSTEM OUTPUT
% 0.11/0.12  % Problem    : PUZ011-1 : TPTP v8.1.2. Released v1.0.0.
% 0.11/0.13  % Command    : java -jar /export/starexec/sandbox/solver/bin/mcs_scs.jar %d %s
% 0.12/0.34  % Computer : n012.cluster.edu
% 0.12/0.34  % Model    : x86_64 x86_64
% 0.12/0.34  % CPU      : Intel(R) Xeon(R) CPU E5-2620 v4 @ 2.10GHz
% 0.12/0.34  % Memory   : 8042.1875MB
% 0.12/0.34  % OS       : Linux 3.10.0-693.el7.x86_64
% 0.12/0.34  % CPULimit   : 300
% 0.12/0.34  % WCLimit    : 300
% 0.12/0.34  % DateTime   : Sat Aug 26 22:12:25 EDT 2023
% 0.12/0.34  % CPUTime  : 
% 0.19/0.57  start to proof: theBenchmark
% 0.19/0.58  % Version  : CSE_E---1.5
% 0.19/0.58  % Problem  : theBenchmark.p
% 0.19/0.58  % Proof found
% 0.19/0.58  % SZS status Theorem for theBenchmark.p
% 0.19/0.58  % SZS output start Proof
% See solution above
% 0.19/0.58  % Total time : 0.004000 s
% 0.19/0.58  % SZS output end Proof
% 0.19/0.58  % Total time : 0.007000 s
%------------------------------------------------------------------------------