TSTP Solution File: SET064+1 by SuperZenon---0.0.1

View Problem - Process Solution

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% File     : SuperZenon---0.0.1
% Problem  : SET064+1 : TPTP v8.1.0. Bugfixed v5.4.0.
% Transfm  : none
% Format   : tptp:raw
% Command  : run_super_zenon -p0 -itptp -om -max-time %d %s

% Computer : n007.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 05:38:53 EDT 2022

% Result   : Theorem 1.47s 1.68s
% Output   : Proof 1.47s
% Verified : 
% SZS Type : -

% Comments : 
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%----WARNING: Could not form TPTP format derivation
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%----ORIGINAL SYSTEM OUTPUT
% 0.03/0.11  % Problem  : SET064+1 : TPTP v8.1.0. Bugfixed v5.4.0.
% 0.03/0.12  % Command  : run_super_zenon -p0 -itptp -om -max-time %d %s
% 0.12/0.33  % Computer : n007.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 10 13:30:17 EDT 2022
% 0.12/0.33  % CPUTime  : 
% 1.47/1.68  % SZS status Theorem
% 1.47/1.68  (* PROOF-FOUND *)
% 1.47/1.68  (* BEGIN-PROOF *)
% 1.47/1.68  % SZS output start Proof
% 1.47/1.68  1. (T_0 != (null_class)) (T_0 = (null_class))   ### Axiom
% 1.47/1.68  2. (-. (T_0 != (null_class))) (T_0 != (null_class))   ### NotNot 1
% 1.47/1.68  3. (member T_1 T_0) (-. (member T_1 T_0))   ### Axiom
% 1.47/1.68  4. (-. (Ex Y, (member Y T_0))) (member T_1 T_0)   ### NotExists 3
% 1.47/1.68  5. ((member T_1 (universal_class)) /\ ((member T_1 T_0) /\ (disjoint T_1 T_0))) (-. (Ex Y, (member Y T_0)))   ### ConjTree 4
% 1.47/1.68  6. (Ex U, ((member U (universal_class)) /\ ((member U T_0) /\ (disjoint U T_0)))) (-. (Ex Y, (member Y T_0)))   ### Exists 5
% 1.47/1.68  7. ((T_0 != (null_class)) => (Ex U, ((member U (universal_class)) /\ ((member U T_0) /\ (disjoint U T_0))))) (-. (Ex Y, (member Y T_0))) (T_0 != (null_class))   ### Imply 2 6
% 1.47/1.68  8. (All X, ((X != (null_class)) => (Ex U, ((member U (universal_class)) /\ ((member U X) /\ (disjoint U X)))))) (T_0 != (null_class)) (-. (Ex Y, (member Y T_0)))   ### All 7
% 1.47/1.68  9. (-. ((T_0 = (null_class)) \/ (Ex Y, (member Y T_0)))) (All X, ((X != (null_class)) => (Ex U, ((member U (universal_class)) /\ ((member U X) /\ (disjoint U X))))))   ### NotOr 8
% 1.47/1.68  10. (-. (All Z, ((Z = (null_class)) \/ (Ex Y, (member Y Z))))) (All X, ((X != (null_class)) => (Ex U, ((member U (universal_class)) /\ ((member U X) /\ (disjoint U X))))))   ### NotAllEx 9
% 1.47/1.68  % SZS output end Proof
% 1.47/1.68  (* END-PROOF *)
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