%------------------------------------------------------------------------------
% File     : PyRes---1.3
% Problem  : PUZ002-1 : TPTP v8.1.0. Released v1.0.0.
% Transfm  : none
% Format   : tptp:raw
% Command  : pyres-fof.py -tifbsVp -nlargest -HPickGiven5 %s

% Computer : n022.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  : 600s
% DateTime : Mon Jul 18 18:24:07 EDT 2022

% Result   : Unsatisfiable 0.21s 0.52s
% Output   : Refutation 0.21s
% Verified : 
% SZS Type : ERROR: Analysing output (Could not find formula named input)

% Comments : 
%------------------------------------------------------------------------------
cnf(kangaroo_is_a_kangaroo,axiom,
    kangaroo(the_kangaroo),
    input ).

cnf(kangaroos_are_not_pets,axiom,
    ( ~ kangaroo(X8)
    | ~ suitable_pet(X8) ),
    input ).

cnf(gazers_are_suitable_pets,axiom,
    ( ~ gazer(X3)
    | suitable_pet(X3) ),
    input ).

cnf(prowlers_are_gazers,axiom,
    ( ~ prowler(X11)
    | gazer(X11) ),
    input ).

cnf(carnivores_are_prowlers,axiom,
    ( ~ carnivore(X5)
    | prowler(X5) ),
    input ).

cnf(mouse_killers_are_carnivores,axiom,
    ( ~ mouse_killer(X9)
    | carnivore(X9) ),
    input ).

cnf(cats_are_mice_killers,axiom,
    ( ~ cat(X6)
    | mouse_killer(X6) ),
    input ).

cnf(only_cats_in_house,axiom,
    ( ~ in_house(X2)
    | cat(X2) ),
    input ).

cnf(in_house_if_takes_to_me,axiom,
    ( ~ takes_to_me(X7)
    | in_house(X7) ),
    input ).

cnf(avoid_kangaroo,negated_conjecture,
    ~ avoided(the_kangaroo),
    input ).

cnf(avoid_detested,axiom,
    ( ~ detested(X4)
    | avoided(X4) ),
    input ).

cnf(takes_to_me_or_detested,axiom,
    ( takes_to_me(X10)
    | detested(X10) ),
    input ).

cnf(c1,plain,
    ( takes_to_me(X13)
    | avoided(X13) ),
    inference(resolution,status(thm),[takes_to_me_or_detested,avoid_detested]) ).

cnf(c5,plain,
    takes_to_me(the_kangaroo),
    inference(resolution,status(thm),[c1,avoid_kangaroo]) ).

cnf(c6,plain,
    in_house(the_kangaroo),
    inference(resolution,status(thm),[c5,in_house_if_takes_to_me]) ).

cnf(c7,plain,
    cat(the_kangaroo),
    inference(resolution,status(thm),[c6,only_cats_in_house]) ).

cnf(c8,plain,
    mouse_killer(the_kangaroo),
    inference(resolution,status(thm),[c7,cats_are_mice_killers]) ).

cnf(c11,plain,
    carnivore(the_kangaroo),
    inference(resolution,status(thm),[c8,mouse_killers_are_carnivores]) ).

cnf(c12,plain,
    prowler(the_kangaroo),
    inference(resolution,status(thm),[c11,carnivores_are_prowlers]) ).

cnf(c13,plain,
    gazer(the_kangaroo),
    inference(resolution,status(thm),[c12,prowlers_are_gazers]) ).

cnf(c14,plain,
    suitable_pet(the_kangaroo),
    inference(resolution,status(thm),[c13,gazers_are_suitable_pets]) ).

cnf(c17,plain,
    ~ kangaroo(the_kangaroo),
    inference(resolution,status(thm),[c14,kangaroos_are_not_pets]) ).

cnf(c18,plain,
    $false,
    inference(resolution,status(thm),[c17,kangaroo_is_a_kangaroo]) ).

%------------------------------------------------------------------------------
%----ORIGINAL SYSTEM OUTPUT
% 0.03/0.12  % Problem  : PUZ002-1 : TPTP v8.1.0. Released v1.0.0.
% 0.03/0.13  % Command  : pyres-fof.py -tifbsVp -nlargest -HPickGiven5 %s
% 0.14/0.34  % Computer : n022.cluster.edu
% 0.14/0.34  % Model    : x86_64 x86_64
% 0.14/0.34  % CPU      : Intel(R) Xeon(R) CPU E5-2620 v4 @ 2.10GHz
% 0.14/0.34  % Memory   : 8042.1875MB
% 0.14/0.34  % OS       : Linux 3.10.0-693.el7.x86_64
% 0.14/0.34  % CPULimit : 300
% 0.14/0.34  % WCLimit  : 600
% 0.14/0.34  % DateTime : Sun May 29 02:06:23 EDT 2022
% 0.14/0.34  % CPUTime  : 
% 0.21/0.52  # Version:  1.3
% 0.21/0.52  # SZS status Unsatisfiable
% 0.21/0.52  # SZS output start CNFRefutation
% See solution above
% 0.21/0.52  
% 0.21/0.52  # Initial clauses    : 12
% 0.21/0.52  # Processed clauses  : 25
% 0.21/0.52  # Factors computed   : 0
% 0.21/0.52  # Resolvents computed: 19
% 0.21/0.52  # Tautologies deleted: 0
% 0.21/0.52  # Forward subsumed   : 1
% 0.21/0.52  # Backward subsumed  : 0
% 0.21/0.52  # -------- CPU Time ---------
% 0.21/0.52  # User time          : 0.166 s
% 0.21/0.52  # System time        : 0.013 s
% 0.21/0.52  # Total time         : 0.179 s
%------------------------------------------------------------------------------