TSTP Solution File: SYN053-1 by PyRes---1.3

View Problem - Process Solution

%------------------------------------------------------------------------------
% File     : PyRes---1.3
% Problem  : SYN053-1 : TPTP v8.1.0. Released v1.0.0.
% Transfm  : none
% Format   : tptp:raw
% Command  : pyres-fof.py -tifbsVp -nlargest -HPickGiven5 %s

% Computer : n009.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 : Thu Jul 21 11:24:52 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(clause_3,negated_conjecture,
    ~ p,
    input ).

cnf(clause_1,negated_conjecture,
    ( p
    | big_f(X3)
    | big_f(X2) ),
    input ).

cnf(c0,plain,
    ( p
    | big_f(X4) ),
    inference(factor,status(thm),[clause_1]) ).

cnf(c2,plain,
    big_f(X5),
    inference(resolution,status(thm),[c0,clause_3]) ).

cnf(clause_5,negated_conjecture,
    ( ~ big_f(a)
    | ~ big_f(b) ),
    input ).

cnf(c3,plain,
    ~ big_f(a),
    inference(resolution,status(thm),[clause_5,c2]) ).

cnf(c4,plain,
    $false,
    inference(resolution,status(thm),[c3,c2]) ).

%------------------------------------------------------------------------------
%----ORIGINAL SYSTEM OUTPUT
% 0.07/0.12  % Problem  : SYN053-1 : TPTP v8.1.0. Released v1.0.0.
% 0.07/0.13  % Command  : pyres-fof.py -tifbsVp -nlargest -HPickGiven5 %s
% 0.13/0.34  % Computer : n009.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 : Tue Jul 12 02:26:37 EDT 2022
% 0.13/0.34  % 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    : 5
% 0.21/0.52  # Processed clauses  : 6
% 0.21/0.52  # Factors computed   : 1
% 0.21/0.52  # Resolvents computed: 4
% 0.21/0.52  # Tautologies deleted: 0
% 0.21/0.52  # Forward subsumed   : 2
% 0.21/0.52  # Backward subsumed  : 3
% 0.21/0.52  # -------- CPU Time ---------
% 0.21/0.52  # User time          : 0.160 s
% 0.21/0.52  # System time        : 0.012 s
% 0.21/0.52  # Total time         : 0.172 s
%------------------------------------------------------------------------------