%------------------------------------------------------------------------------
% File     : PyRes---1.3
% Problem  : GRP161-1 : TPTP v8.1.0. Bugfixed v1.2.1.
% 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 : Sat Jul 16 11:22:16 EDT 2022

% Result   : Unsatisfiable 0.19s 0.52s
% Output   : Refutation 0.19s
% Verified : 
% SZS Type : ERROR: Analysing output (Could not find formula named input)

% Comments : 
%------------------------------------------------------------------------------
cnf(idempotence_of_gld,axiom,
    greatest_lower_bound(X4,X4) = X4,
    input ).

cnf(prove_ax_reflb,negated_conjecture,
    greatest_lower_bound(a,a) != a,
    input ).

cnf(c18,plain,
    $false,
    inference(resolution,status(thm),[prove_ax_reflb,idempotence_of_gld]) ).

%------------------------------------------------------------------------------
%----ORIGINAL SYSTEM OUTPUT
% 0.03/0.12  % Problem  : GRP161-1 : TPTP v8.1.0. Bugfixed v1.2.1.
% 0.03/0.12  % Command  : pyres-fof.py -tifbsVp -nlargest -HPickGiven5 %s
% 0.12/0.33  % Computer : n020.cluster.edu
% 0.12/0.33  % Model    : x86_64 x86_64
% 0.12/0.33  % CPU      : Intel(R) Xeon(R) CPU E5-2620 v4 @ 2.10GHz
% 0.12/0.33  % Memory   : 8042.1875MB
% 0.12/0.33  % OS       : Linux 3.10.0-693.el7.x86_64
% 0.12/0.33  % CPULimit : 300
% 0.12/0.33  % WCLimit  : 600
% 0.12/0.33  % DateTime : Mon Jun 13 09:47:50 EDT 2022
% 0.12/0.34  % CPUTime  : 
% 0.19/0.52  # Version:  1.3
% 0.19/0.52  # SZS status Unsatisfiable
% 0.19/0.52  # SZS output start CNFRefutation
% See solution above
% 0.19/0.52  
% 0.19/0.52  # Initial clauses    : 23
% 0.19/0.52  # Processed clauses  : 16
% 0.19/0.52  # Factors computed   : 0
% 0.19/0.52  # Resolvents computed: 15
% 0.19/0.52  # Tautologies deleted: 0
% 0.19/0.52  # Forward subsumed   : 4
% 0.19/0.52  # Backward subsumed  : 0
% 0.19/0.52  # -------- CPU Time ---------
% 0.19/0.52  # User time          : 0.174 s
% 0.19/0.52  # System time        : 0.008 s
% 0.19/0.52  # Total time         : 0.182 s
%------------------------------------------------------------------------------