TSTP Solution File: SET064+1 by SuperZenon---0.0.1
View Problem
- Process Solution
%------------------------------------------------------------------------------
% 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 :
%------------------------------------------------------------------------------
%----WARNING: Could not form TPTP format derivation
%------------------------------------------------------------------------------
%----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 *)
%------------------------------------------------------------------------------