%------------------------------------------------------------------------------
% File     : PyRes---1.3
% Problem  : SET018-7 : TPTP v8.1.0. Bugfixed v7.3.0.
% Transfm  : none
% Format   : tptp:raw
% Command  : pyres-fof.py -tifbsVp -nlargest -HPickGiven5 %s

% Computer : n023.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 : Tue Jul 19 04:34:20 EDT 2022

% Result   : Unsatisfiable 2.40s 2.58s
% Output   : Refutation 2.40s
% Verified : 
% SZS Type : ERROR: Analysing output (Could not find formula named input)

% Comments : 
%------------------------------------------------------------------------------
cnf(prove_ordered_pair_determines_components2_3,negated_conjecture,
    x != z,
    input ).

cnf(prove_ordered_pair_determines_components2_2,negated_conjecture,
    member(x,universal_class),
    input ).

cnf(ordered_pair_determines_components2,axiom,
    ( ordered_pair(X647,X650) != ordered_pair(X649,X648)
    | ~ member(X650,universal_class)
    | X650 = X648 ),
    input ).

cnf(prove_ordered_pair_determines_components2_1,negated_conjecture,
    ordered_pair(w,x) = ordered_pair(y,z),
    input ).

cnf(c5253,plain,
    ( ~ member(x,universal_class)
    | x = z ),
    inference(resolution,status(thm),[prove_ordered_pair_determines_components2_1,ordered_pair_determines_components2]) ).

cnf(c6496,plain,
    x = z,
    inference(resolution,status(thm),[c5253,prove_ordered_pair_determines_components2_2]) ).

cnf(c6522,plain,
    $false,
    inference(resolution,status(thm),[c6496,prove_ordered_pair_determines_components2_3]) ).

%------------------------------------------------------------------------------
%----ORIGINAL SYSTEM OUTPUT
% 0.07/0.12  % Problem  : SET018-7 : TPTP v8.1.0. Bugfixed v7.3.0.
% 0.07/0.12  % Command  : pyres-fof.py -tifbsVp -nlargest -HPickGiven5 %s
% 0.13/0.33  % Computer : n023.cluster.edu
% 0.13/0.33  % Model    : x86_64 x86_64
% 0.13/0.33  % CPU      : Intel(R) Xeon(R) CPU E5-2620 v4 @ 2.10GHz
% 0.13/0.33  % Memory   : 8042.1875MB
% 0.13/0.33  % OS       : Linux 3.10.0-693.el7.x86_64
% 0.13/0.33  % CPULimit : 300
% 0.13/0.33  % WCLimit  : 600
% 0.13/0.33  % DateTime : Sun Jul 10 13:05:55 EDT 2022
% 0.13/0.33  % CPUTime  : 
% 2.40/2.58  # Version:  1.3
% 2.40/2.58  # SZS status Unsatisfiable
% 2.40/2.58  # SZS output start CNFRefutation
% See solution above
% 2.40/2.58  
% 2.40/2.58  # Initial clauses    : 214
% 2.40/2.58  # Processed clauses  : 487
% 2.40/2.58  # Factors computed   : 3
% 2.40/2.58  # Resolvents computed: 6572
% 2.40/2.58  # Tautologies deleted: 11
% 2.40/2.58  # Forward subsumed   : 276
% 2.40/2.58  # Backward subsumed  : 6
% 2.40/2.58  # -------- CPU Time ---------
% 2.40/2.58  # User time          : 2.194 s
% 2.40/2.58  # System time        : 0.027 s
% 2.40/2.58  # Total time         : 2.221 s
%------------------------------------------------------------------------------