%------------------------------------------------------------------------------
% File     : Zenon---0.7.1
% Problem  : GEO232+1 : TPTP v8.1.0. Bugfixed v6.4.0.
% Transfm  : none
% Format   : tptp:raw
% Command  : run_zenon %s %d

% Computer : n011.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 07:01:09 EDT 2022

% Result   : Theorem 0.20s 0.51s
% Output   : Proof 0.20s
% Verified : 
% SZS Type : -

% Comments : 
%------------------------------------------------------------------------------
%----WARNING: Could not form TPTP format derivation
%------------------------------------------------------------------------------
%----ORIGINAL SYSTEM OUTPUT
% 0.10/0.12  % Problem  : GEO232+1 : TPTP v8.1.0. Bugfixed v6.4.0.
% 0.10/0.13  % Command  : run_zenon %s %d
% 0.13/0.34  % Computer : n011.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 : Sat Jun 18 12:49:53 EDT 2022
% 0.13/0.34  % CPUTime  : 
% 0.20/0.51  (* PROOF-FOUND *)
% 0.20/0.51  % SZS status Theorem
% 0.20/0.51  (* BEGIN-PROOF *)
% 0.20/0.51  % SZS output start Proof
% 0.20/0.51  Theorem con : (forall L : zenon_U, ((line L)->(unequally_directed_lines L (reverse_line L)))).
% 0.20/0.51  Proof.
% 0.20/0.51  apply NNPP. intro zenon_G.
% 0.20/0.51  apply (zenon_notallex_s (fun L : zenon_U => ((line L)->(unequally_directed_lines L (reverse_line L)))) zenon_G); [ zenon_intro zenon_H20; idtac ].
% 0.20/0.51  elim zenon_H20. zenon_intro zenon_TL_bh. zenon_intro zenon_H22.
% 0.20/0.51  apply (zenon_notimply_s _ _ zenon_H22). zenon_intro zenon_H24. zenon_intro zenon_H23.
% 0.20/0.51  generalize (oag8 zenon_TL_bh). zenon_intro zenon_H25.
% 0.20/0.51  generalize (oag5 zenon_TL_bh). zenon_intro zenon_H26.
% 0.20/0.51  generalize (zenon_H25 zenon_TL_bh). zenon_intro zenon_H27.
% 0.20/0.51  apply (zenon_imply_s _ _ zenon_H27); [ zenon_intro zenon_H29 | zenon_intro zenon_H28 ].
% 0.20/0.51  apply (zenon_notand_s _ _ zenon_H29); [ zenon_intro zenon_H2a | zenon_intro zenon_H2a ].
% 0.20/0.51  exact (zenon_H2a zenon_H24).
% 0.20/0.51  exact (zenon_H2a zenon_H24).
% 0.20/0.51  apply (zenon_or_s _ _ zenon_H28); [ zenon_intro zenon_H2c | zenon_intro zenon_H2b ].
% 0.20/0.51  exact (zenon_H26 zenon_H2c).
% 0.20/0.51  exact (zenon_H23 zenon_H2b).
% 0.20/0.51  Qed.
% 0.20/0.51  % SZS output end Proof
% 0.20/0.51  (* END-PROOF *)
% 0.20/0.51  nodes searched: 207
% 0.20/0.51  max branch formulas: 224
% 0.20/0.51  proof nodes created: 14
% 0.20/0.51  formulas created: 1927
% 0.20/0.51  
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