%------------------------------------------------------------------------------ % File : SuperZenon---0.0.1 % Problem : SYN392+1 : TPTP v8.1.0. Released v2.0.0. % 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 : Thu Jul 21 12:43:15 EDT 2022 % Result : Theorem 0.18s 0.39s % Output : Proof 0.18s % Verified : % SZS Type : - % Comments : %------------------------------------------------------------------------------ %----WARNING: Could not form TPTP format derivation %------------------------------------------------------------------------------ %----ORIGINAL SYSTEM OUTPUT % 0.03/0.11 % Problem : SYN392+1 : TPTP v8.1.0. Released v2.0.0. % 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 : Mon Jul 11 16:44:33 EDT 2022 % 0.12/0.33 % CPUTime : % 0.18/0.39 % SZS status Theorem % 0.18/0.39 (* PROOF-FOUND *) % 0.18/0.39 (* BEGIN-PROOF *) % 0.18/0.39 % SZS output start Proof % 0.18/0.39 1. (-. (p2)) (p2) ### P-NotP % 0.18/0.39 2. (-. (p1)) (p1) ### P-NotP % 0.18/0.39 3. (-. ((p1) <=> (p2))) (p2) (p1) ### NotEquiv 2 1 % 0.18/0.39 4. ((-. (p2)) \/ (p1)) (-. ((p1) <=> (p2))) (p2) ### Or 1 3 % 0.18/0.39 5. (-. ((p1) <=> (p2))) (-. (p1)) (-. (p2)) ### NotEquiv 1 2 % 0.18/0.39 6. ((-. (p2)) \/ (p1)) (-. (p1)) (-. ((p1) <=> (p2))) ### Or 5 2 % 0.18/0.39 7. ((p2) \/ (-. (p1))) (-. ((p1) <=> (p2))) ((-. (p2)) \/ (p1)) ### Or 4 6 % 0.18/0.39 8. (((p2) \/ (-. (p1))) /\ ((-. (p2)) \/ (p1))) (-. ((p1) <=> (p2))) ### And 7 % 0.18/0.39 9. (-. (-. (p1))) (-. (p1)) ### NotNot 2 % 0.18/0.39 10. (-. ((p2) \/ (-. (p1)))) (-. (p1)) ### NotOr 9 % 0.18/0.39 11. (-. (-. (p2))) (-. (p2)) ### NotNot 1 % 0.18/0.39 12. (-. ((-. (p2)) \/ (p1))) (-. (p2)) ### NotOr 11 % 0.18/0.39 13. (-. (((p2) \/ (-. (p1))) /\ ((-. (p2)) \/ (p1)))) (-. (p2)) (-. (p1)) ### NotAnd 10 12 % 0.18/0.39 14. (-. ((p2) \/ (-. (p1)))) (p2) ### NotOr 1 % 0.18/0.39 15. (-. ((-. (p2)) \/ (p1))) (p1) ### NotOr 2 % 0.18/0.39 16. (-. (((p2) \/ (-. (p1))) /\ ((-. (p2)) \/ (p1)))) (p1) (p2) ### NotAnd 14 15 % 0.18/0.39 17. ((p1) <=> (p2)) (-. (((p2) \/ (-. (p1))) /\ ((-. (p2)) \/ (p1)))) ### Equiv 13 16 % 0.18/0.39 18. (-. (((p1) <=> (p2)) <=> (((p2) \/ (-. (p1))) /\ ((-. (p2)) \/ (p1))))) ### NotEquiv 8 17 % 0.18/0.39 % SZS output end Proof % 0.18/0.39 (* END-PROOF *) %------------------------------------------------------------------------------