%------------------------------------------------------------------------------
% File     : PyRes---1.3
% Problem  : PUZ001-1 : TPTP v8.1.0. Released v1.0.0.
% Transfm  : none
% Format   : tptp:raw
% Command  : pyres-fof.py -tifbsVp -nlargest -HPickGiven5 %s

% Computer : n020.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 0.20s 0.52s
% Output   : Refutation 0.20s
% Verified : 
% SZS Type : ERROR: Analysing output (Could not find formula named input)

% Comments : 
%------------------------------------------------------------------------------
cnf(agatha_hates_agatha,plain,
    hates(agatha,agatha),
    input ).

cnf(same_hates,plain,
    ( ~ hates(agatha,X7)
    | hates(butler,X7) ),
    input ).

cnf(c1,plain,
    hates(butler,agatha),
    inference(resolution,status(thm),[same_hates,agatha_hates_agatha]) ).

cnf(agatha_hates_charles,plain,
    hates(agatha,charles),
    input ).

cnf(c0,plain,
    hates(butler,charles),
    inference(resolution,status(thm),[same_hates,agatha_hates_charles]) ).

cnf(no_one_hates_everyone,plain,
    ( ~ hates(X8,agatha)
    | ~ hates(X8,butler)
    | ~ hates(X8,charles) ),
    input ).

cnf(c3,plain,
    ( ~ hates(butler,agatha)
    | ~ hates(butler,butler) ),
    inference(resolution,status(thm),[no_one_hates_everyone,c0]) ).

cnf(different_hates,plain,
    ( ~ hates(agatha,X6)
    | ~ hates(charles,X6) ),
    input ).

cnf(killer_hates_victim,plain,
    ( ~ killed(X4,X5)
    | hates(X4,X5) ),
    input ).

cnf(prove_neither_charles_nor_butler_did_it,negated_conjecture,
    ( killed(butler,agatha)
    | killed(charles,agatha) ),
    input ).

cnf(c5,plain,
    ( killed(butler,agatha)
    | hates(charles,agatha) ),
    inference(resolution,status(thm),[prove_neither_charles_nor_butler_did_it,killer_hates_victim]) ).

cnf(c7,plain,
    ( killed(butler,agatha)
    | ~ hates(agatha,agatha) ),
    inference(resolution,status(thm),[c5,different_hates]) ).

cnf(c11,plain,
    killed(butler,agatha),
    inference(resolution,status(thm),[c7,agatha_hates_agatha]) ).

cnf(poorer_killer,plain,
    ( ~ killed(X2,X3)
    | ~ richer(X2,X3) ),
    input ).

cnf(butler,plain,
    lives(butler),
    input ).

cnf(butler_hates_poor,plain,
    ( ~ lives(X9)
    | richer(X9,agatha)
    | hates(butler,X9) ),
    input ).

cnf(c9,plain,
    ( richer(butler,agatha)
    | hates(butler,butler) ),
    inference(resolution,status(thm),[butler_hates_poor,butler]) ).

cnf(c13,plain,
    ( hates(butler,butler)
    | ~ killed(butler,agatha) ),
    inference(resolution,status(thm),[c9,poorer_killer]) ).

cnf(c15,plain,
    hates(butler,butler),
    inference(resolution,status(thm),[c13,c11]) ).

cnf(c16,plain,
    ~ hates(butler,agatha),
    inference(resolution,status(thm),[c15,c3]) ).

cnf(c17,plain,
    $false,
    inference(resolution,status(thm),[c16,c1]) ).

%------------------------------------------------------------------------------
%----ORIGINAL SYSTEM OUTPUT
% 0.08/0.12  % Problem  : PUZ001-1 : TPTP v8.1.0. Released v1.0.0.
% 0.08/0.13  % Command  : pyres-fof.py -tifbsVp -nlargest -HPickGiven5 %s
% 0.13/0.34  % Computer : n020.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  : 600
% 0.13/0.34  % DateTime : Sat May 28 22:26:24 EDT 2022
% 0.13/0.34  % CPUTime  : 
% 0.20/0.52  # Version:  1.3
% 0.20/0.52  # SZS status Unsatisfiable
% 0.20/0.52  # SZS output start CNFRefutation
% See solution above
% 0.20/0.52  
% 0.20/0.52  # Initial clauses    : 12
% 0.20/0.52  # Processed clauses  : 23
% 0.20/0.52  # Factors computed   : 0
% 0.20/0.52  # Resolvents computed: 18
% 0.20/0.52  # Tautologies deleted: 0
% 0.20/0.52  # Forward subsumed   : 5
% 0.20/0.52  # Backward subsumed  : 6
% 0.20/0.52  # -------- CPU Time ---------
% 0.20/0.52  # User time          : 0.167 s
% 0.20/0.52  # System time        : 0.012 s
% 0.20/0.52  # Total time         : 0.179 s
%------------------------------------------------------------------------------