%------------------------------------------------------------------------------
% File     : PyRes---1.3
% Problem  : SET819-2 : TPTP v8.1.0. Released v3.2.0.
% Transfm  : none
% Format   : tptp:raw
% Command  : pyres-fof.py -tifbsVp -nlargest -HPickGiven5 %s

% Computer : n027.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 04:40:23 EDT 2022

% Result   : Unsatisfiable 0.19s 0.51s
% Output   : Refutation 0.19s
% Verified : 
% SZS Type : ERROR: Analysing output (Could not find formula named input)

% Comments : 
%------------------------------------------------------------------------------
cnf(cls_Set_OemptyE_0,axiom,
    ~ c_in(X3,c_emptyset,X2),
    input ).

cnf(cls_conjecture_1,negated_conjecture,
    c_in(v_x(X4),X4,tc_set(t_a)),
    input ).

cnf(c0,plain,
    $false,
    inference(resolution,status(thm),[cls_conjecture_1,cls_Set_OemptyE_0]) ).

%------------------------------------------------------------------------------
%----ORIGINAL SYSTEM OUTPUT
% 0.10/0.11  % Problem  : SET819-2 : TPTP v8.1.0. Released v3.2.0.
% 0.10/0.11  % Command  : pyres-fof.py -tifbsVp -nlargest -HPickGiven5 %s
% 0.11/0.33  % Computer : n027.cluster.edu
% 0.11/0.33  % Model    : x86_64 x86_64
% 0.11/0.33  % CPU      : Intel(R) Xeon(R) CPU E5-2620 v4 @ 2.10GHz
% 0.11/0.33  % Memory   : 8042.1875MB
% 0.11/0.33  % OS       : Linux 3.10.0-693.el7.x86_64
% 0.11/0.33  % CPULimit : 300
% 0.11/0.33  % WCLimit  : 600
% 0.11/0.33  % DateTime : Mon Jul 11 03:32:33 EDT 2022
% 0.11/0.33  % CPUTime  : 
% 0.19/0.51  # Version:  1.3
% 0.19/0.51  # SZS status Unsatisfiable
% 0.19/0.51  # SZS output start CNFRefutation
% See solution above
% 0.19/0.51  
% 0.19/0.51  # Initial clauses    : 2
% 0.19/0.51  # Processed clauses  : 2
% 0.19/0.51  # Factors computed   : 0
% 0.19/0.51  # Resolvents computed: 1
% 0.19/0.51  # Tautologies deleted: 0
% 0.19/0.51  # Forward subsumed   : 0
% 0.19/0.51  # Backward subsumed  : 0
% 0.19/0.51  # -------- CPU Time ---------
% 0.19/0.51  # User time          : 0.158 s
% 0.19/0.51  # System time        : 0.021 s
% 0.19/0.51  # Total time         : 0.180 s
%------------------------------------------------------------------------------