%------------------------------------------------------------------------------
% File     : SuperZenon---0.0.1
% Problem  : SET891+1 : TPTP v8.1.0. Released v3.2.0.
% Transfm  : none
% Format   : tptp:raw
% Command  : run_super_zenon -p0 -itptp -om -max-time %d %s

% 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 : Tue Jul 19 05:44:50 EDT 2022

% Result   : Theorem 3.56s 3.75s
% Output   : Proof 3.56s
% Verified : 
% SZS Type : -

% Comments : 
%------------------------------------------------------------------------------
%----WARNING: Could not form TPTP format derivation
%------------------------------------------------------------------------------
%----ORIGINAL SYSTEM OUTPUT
% 0.08/0.13  % Problem  : SET891+1 : TPTP v8.1.0. Released v3.2.0.
% 0.08/0.14  % Command  : run_super_zenon -p0 -itptp -om -max-time %d %s
% 0.15/0.35  % Computer : n011.cluster.edu
% 0.15/0.35  % Model    : x86_64 x86_64
% 0.15/0.35  % CPU      : Intel(R) Xeon(R) CPU E5-2620 v4 @ 2.10GHz
% 0.15/0.35  % Memory   : 8042.1875MB
% 0.15/0.35  % OS       : Linux 3.10.0-693.el7.x86_64
% 0.15/0.35  % CPULimit : 300
% 0.15/0.35  % WCLimit  : 600
% 0.15/0.35  % DateTime : Sun Jul 10 15:52:11 EDT 2022
% 0.15/0.35  % CPUTime  : 
% 3.56/3.75  % SZS status Theorem
% 3.56/3.75  (* PROOF-FOUND *)
% 3.56/3.75  (* BEGIN-PROOF *)
% 3.56/3.75  % SZS output start Proof
% 3.56/3.75  1. ((union (unordered_pair (singleton T_0) (singleton T_1))) != (set_union2 (singleton T_0) (singleton T_1))) ((union (unordered_pair (singleton T_0) (singleton T_1))) = (set_union2 (singleton T_0) (singleton T_1)))   ### Axiom
% 3.56/3.75  2. (All B, ((union (unordered_pair (singleton T_0) B)) = (set_union2 (singleton T_0) B))) ((union (unordered_pair (singleton T_0) (singleton T_1))) != (set_union2 (singleton T_0) (singleton T_1)))   ### All 1
% 3.56/3.75  3. (All A, (All B, ((union (unordered_pair A B)) = (set_union2 A B)))) ((union (unordered_pair (singleton T_0) (singleton T_1))) != (set_union2 (singleton T_0) (singleton T_1)))   ### All 2
% 3.56/3.75  4. ((union (unordered_pair (singleton T_0) (singleton T_1))) != (unordered_pair T_0 T_1)) (All A, (All B, ((union (unordered_pair A B)) = (set_union2 A B))))   ### Definition-Pseudo(unordered_pair) 3
% 3.56/3.75  5. (-. (All B, ((union (unordered_pair (singleton T_0) (singleton B))) = (unordered_pair T_0 B)))) (All A, (All B, ((union (unordered_pair A B)) = (set_union2 A B))))   ### NotAllEx 4
% 3.56/3.75  6. (-. (All A, (All B, ((union (unordered_pair (singleton A) (singleton B))) = (unordered_pair A B))))) (All A, (All B, ((union (unordered_pair A B)) = (set_union2 A B))))   ### NotAllEx 5
% 3.56/3.75  % SZS output end Proof
% 3.56/3.75  (* END-PROOF *)
%------------------------------------------------------------------------------