%------------------------------------------------------------------------------
% File     : PyRes---1.3
% Problem  : LCL357-1 : TPTP v8.1.0. Released v2.3.0.
% Transfm  : none
% Format   : tptp:raw
% Command  : pyres-fof.py -tifbsVp -nlargest -HPickGiven5 %s

% Computer : n013.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 : Sun Jul 17 13:53:58 EDT 2022

% Result   : Unsatisfiable 15.78s 15.97s
% Output   : Refutation 15.78s
% Verified : 
% SZS Type : ERROR: Analysing output (Could not find formula named input)

% Comments : 
%------------------------------------------------------------------------------
cnf(prove_cn_06,negated_conjecture,
    ~ is_a_theorem(implies(implies(x,y),implies(implies(implies(x,z),u),implies(implies(y,z),u)))),
    input ).

cnf(cn_1,axiom,
    is_a_theorem(implies(implies(X11,X12),implies(implies(X12,X10),implies(X11,X10)))),
    input ).

cnf(condensed_detachment,axiom,
    ( ~ is_a_theorem(implies(X5,X6))
    | ~ is_a_theorem(X5)
    | is_a_theorem(X6) ),
    input ).

cnf(c4,plain,
    ( ~ is_a_theorem(implies(X28,X27))
    | is_a_theorem(implies(implies(X27,X26),implies(X28,X26))) ),
    inference(resolution,status(thm),[cn_1,condensed_detachment]) ).

cnf(c14,plain,
    is_a_theorem(implies(implies(implies(implies(X76,X75),implies(X77,X75)),X78),implies(implies(X77,X76),X78))),
    inference(resolution,status(thm),[c4,cn_1]) ).

cnf(c72,plain,
    ( ~ is_a_theorem(implies(implies(implies(X711,X714),implies(X713,X714)),X712))
    | is_a_theorem(implies(implies(X713,X711),X712)) ),
    inference(resolution,status(thm),[c14,condensed_detachment]) ).

cnf(c688,plain,
    is_a_theorem(implies(implies(X9338,X9340),implies(implies(implies(X9338,X9337),X9339),implies(implies(X9340,X9337),X9339)))),
    inference(resolution,status(thm),[c72,cn_1]) ).

cnf(c16604,plain,
    $false,
    inference(resolution,status(thm),[c688,prove_cn_06]) ).

%------------------------------------------------------------------------------
%----ORIGINAL SYSTEM OUTPUT
% 0.06/0.12  % Problem  : LCL357-1 : TPTP v8.1.0. Released v2.3.0.
% 0.06/0.12  % Command  : pyres-fof.py -tifbsVp -nlargest -HPickGiven5 %s
% 0.12/0.33  % Computer : n013.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 : Sun Jul  3 04:41:44 EDT 2022
% 0.12/0.34  % CPUTime  : 
% 15.78/15.97  # Version:  1.3
% 15.78/15.97  # SZS status Unsatisfiable
% 15.78/15.97  # SZS output start CNFRefutation
% See solution above
% 15.78/15.97  
% 15.78/15.97  # Initial clauses    : 5
% 15.78/15.97  # Processed clauses  : 544
% 15.78/15.97  # Factors computed   : 0
% 15.78/15.97  # Resolvents computed: 16618
% 15.78/15.97  # Tautologies deleted: 1
% 15.78/15.97  # Forward subsumed   : 2227
% 15.78/15.97  # Backward subsumed  : 29
% 15.78/15.97  # -------- CPU Time ---------
% 15.78/15.97  # User time          : 15.586 s
% 15.78/15.97  # System time        : 0.041 s
% 15.78/15.97  # Total time         : 15.627 s
%------------------------------------------------------------------------------