%------------------------------------------------------------------------------ % File : Duper---1.0 % Problem : MGT112+1 : TPTP v9.3.0. Released v9.3.0. % Transfm : none % Format : tptp:raw % Command : duper %s % Computer : n001.cluster.edu % Model : x86_64 x86_64 % CPU : Intel(R) Xeon(R) CPU E5-2620 v4 2.10GHz % Memory : 8046.5625MB % OS : Linux 6.8.0-71-generic % CPULimit : 300s % WCLimit : 300s % DateTime : Tue Sep 8 06:06:25 AM UTC 2026 % Result : Unsatisfiable 8.66s 8.96s % Output : Proof 8.66s % Verified : % SZS Type : - % Comments : %------------------------------------------------------------------------------ %----WARNING: Could not form TPTP format derivation %------------------------------------------------------------------------------ %----ORIGINAL SYSTEM OUTPUT % 0.00/0.03 % Problem : MGT112+1 : TPTP v9.3.0. Released v9.3.0. % 0.00/0.04 % Command : duper %s % 0.11/0.36 % Computer : n001.cluster.edu % 0.11/0.36 % Model : x86_64 x86_64 % 0.11/0.36 % CPU : Intel(R) Xeon(R) CPU E5-2620 v4 @ 2.10GHz % 0.11/0.36 % Memory : 8046.5625MB % 0.11/0.36 % OS : Linux 6.8.0-71-generic % 0.11/0.36 % CPULimit : 300 % 0.11/0.36 % WCLimit : 300 % 0.11/0.36 % DateTime : Mon Sep 7 14:11:52 UTC 2026 % 0.11/0.36 % CPUTime : % 8.66/8.96 SZS status Theorem for theBenchmark.p % 8.66/8.96 SZS output start Proof for theBenchmark.p % 8.66/8.96 Clause #0 (by assumption #[]): Eq % 8.66/8.96 (∀ (F X Y A T : Iota), % 8.66/8.96 And (And (And (And (proh F) (aee F X)) (aer F Y)) (act F A)) (tgt F T) → % 8.66/8.96 Not (Exists fun Db => And (And (disability Db) (bearer Db Y)) (cnt Db A T))) % 8.66/8.96 True % 8.66/8.96 Clause #14 (by assumption #[]): Eq (disability db) True % 8.66/8.96 Clause #18 (by assumption #[]): Eq (bearer db museen) True % 8.66/8.96 Clause #22 (by assumption #[]): Eq (cnt db read museum_api) True % 8.66/8.96 Clause #24 (by assumption #[]): Eq (proh f2) True % 8.66/8.96 Clause #25 (by assumption #[]): Eq (aee f2 bibliothek) True % 8.66/8.96 Clause #26 (by assumption #[]): Eq (aer f2 museen) True % 8.66/8.96 Clause #27 (by assumption #[]): Eq (act f2 read) True % 8.66/8.96 Clause #28 (by assumption #[]): Eq (tgt f2 museum_api) True % 8.66/8.96 Clause #29 (by clausification #[0]): ∀ (a : Iota), % 8.66/8.96 Eq % 8.66/8.96 (∀ (X Y A T : Iota), % 8.66/8.96 And (And (And (And (proh a) (aee a X)) (aer a Y)) (act a A)) (tgt a T) → % 8.66/8.96 Not (Exists fun Db => And (And (disability Db) (bearer Db Y)) (cnt Db A T))) % 8.66/8.96 True % 8.66/8.96 Clause #30 (by clausification #[29]): ∀ (a a_1 : Iota), % 8.66/8.96 Eq % 8.66/8.96 (∀ (Y A T : Iota), % 8.66/8.96 And (And (And (And (proh a) (aee a a_1)) (aer a Y)) (act a A)) (tgt a T) → % 8.66/8.96 Not (Exists fun Db => And (And (disability Db) (bearer Db Y)) (cnt Db A T))) % 8.66/8.96 True % 8.66/8.96 Clause #31 (by clausification #[30]): ∀ (a a_1 a_2 : Iota), % 8.66/8.96 Eq % 8.66/8.96 (∀ (A T : Iota), % 8.66/8.96 And (And (And (And (proh a) (aee a a_1)) (aer a a_2)) (act a A)) (tgt a T) → % 8.66/8.96 Not (Exists fun Db => And (And (disability Db) (bearer Db a_2)) (cnt Db A T))) % 8.66/8.96 True % 8.66/8.96 Clause #32 (by clausification #[31]): ∀ (a a_1 a_2 a_3 : Iota), % 8.66/8.96 Eq % 8.66/8.96 (∀ (T : Iota), % 8.66/8.96 And (And (And (And (proh a) (aee a a_1)) (aer a a_2)) (act a a_3)) (tgt a T) → % 8.66/8.96 Not (Exists fun Db => And (And (disability Db) (bearer Db a_2)) (cnt Db a_3 T))) % 8.66/8.96 True % 8.66/8.96 Clause #33 (by clausification #[32]): ∀ (a a_1 a_2 a_3 a_4 : Iota), % 8.66/8.96 Eq % 8.66/8.96 (And (And (And (And (proh a) (aee a a_1)) (aer a a_2)) (act a a_3)) (tgt a a_4) → % 8.66/8.96 Not (Exists fun Db => And (And (disability Db) (bearer Db a_2)) (cnt Db a_3 a_4))) % 8.66/8.96 True % 8.66/8.96 Clause #34 (by clausification #[33]): ∀ (a a_1 a_2 a_3 a_4 : Iota), % 8.66/8.96 Or (Eq (And (And (And (And (proh a) (aee a a_1)) (aer a a_2)) (act a a_3)) (tgt a a_4)) False) % 8.66/8.96 (Eq (Not (Exists fun Db => And (And (disability Db) (bearer Db a_2)) (cnt Db a_3 a_4))) True) % 8.66/8.96 Clause #35 (by clausification #[34]): ∀ (a a_1 a_2 a_3 a_4 : Iota), % 8.66/8.96 Or (Eq (Not (Exists fun Db => And (And (disability Db) (bearer Db a)) (cnt Db a_1 a_2))) True) % 8.66/8.96 (Or (Eq (And (And (And (proh a_3) (aee a_3 a_4)) (aer a_3 a)) (act a_3 a_1)) False) (Eq (tgt a_3 a_2) False)) % 8.66/8.96 Clause #36 (by clausification #[35]): ∀ (a a_1 a_2 a_3 a_4 : Iota), % 8.66/8.96 Or (Eq (And (And (And (proh a) (aee a a_1)) (aer a a_2)) (act a a_3)) False) % 8.66/8.96 (Or (Eq (tgt a a_4) False) (Eq (Exists fun Db => And (And (disability Db) (bearer Db a_2)) (cnt Db a_3 a_4)) False)) % 8.66/8.96 Clause #37 (by clausification #[36]): ∀ (a a_1 a_2 a_3 a_4 : Iota), % 8.66/8.96 Or (Eq (tgt a a_1) False) % 8.66/8.96 (Or (Eq (Exists fun Db => And (And (disability Db) (bearer Db a_2)) (cnt Db a_3 a_1)) False) % 8.66/8.96 (Or (Eq (And (And (proh a) (aee a a_4)) (aer a a_2)) False) (Eq (act a a_3) False))) % 8.66/8.96 Clause #38 (by clausification #[37]): ∀ (a a_1 a_2 a_3 a_4 a_5 : Iota), % 8.66/8.96 Or (Eq (tgt a a_1) False) % 8.66/8.96 (Or (Eq (And (And (proh a) (aee a a_2)) (aer a a_3)) False) % 8.66/8.96 (Or (Eq (act a a_4) False) (Eq (And (And (disability a_5) (bearer a_5 a_3)) (cnt a_5 a_4 a_1)) False))) % 8.66/8.96 Clause #39 (by clausification #[38]): ∀ (a a_1 a_2 a_3 a_4 a_5 : Iota), % 8.66/8.96 Or (Eq (tgt a a_1) False) % 8.66/8.96 (Or (Eq (act a a_2) False) % 8.66/8.96 (Or (Eq (And (And (disability a_3) (bearer a_3 a_4)) (cnt a_3 a_2 a_1)) False) % 8.66/8.96 (Or (Eq (And (proh a) (aee a a_5)) False) (Eq (aer a a_4) False)))) % 8.66/8.96 Clause #40 (by clausification #[39]): ∀ (a a_1 a_2 a_3 a_4 a_5 : Iota), % 8.66/8.96 Or (Eq (tgt a a_1) False) % 8.66/8.96 (Or (Eq (act a a_2) False) % 8.66/8.96 (Or (Eq (And (proh a) (aee a a_3)) False) % 8.66/8.96 (Or (Eq (aer a a_4) False) % 8.66/8.96 (Or (Eq (And (disability a_5) (bearer a_5 a_4)) False) (Eq (cnt a_5 a_2 a_1) False))))) % 8.66/8.96 Clause #41 (by clausification #[40]): ∀ (a a_1 a_2 a_3 a_4 a_5 : Iota), % 8.66/9.01 Or (Eq (tgt a a_1) False) % 8.66/9.01 (Or (Eq (act a a_2) False) % 8.66/9.01 (Or (Eq (aer a a_3) False) % 8.66/9.01 (Or (Eq (And (disability a_4) (bearer a_4 a_3)) False) % 8.66/9.01 (Or (Eq (cnt a_4 a_2 a_1) False) (Or (Eq (proh a) False) (Eq (aee a a_5) False)))))) % 8.66/9.01 Clause #42 (by clausification #[41]): ∀ (a a_1 a_2 a_3 a_4 a_5 : Iota), % 8.66/9.01 Or (Eq (tgt a a_1) False) % 8.66/9.01 (Or (Eq (act a a_2) False) % 8.66/9.01 (Or (Eq (aer a a_3) False) % 8.66/9.01 (Or (Eq (cnt a_4 a_2 a_1) False) % 8.66/9.01 (Or (Eq (proh a) False) % 8.66/9.01 (Or (Eq (aee a a_5) False) (Or (Eq (disability a_4) False) (Eq (bearer a_4 a_3) False))))))) % 8.66/9.01 Clause #43 (by superposition #[28, 42]): ∀ (a a_1 a_2 a_3 : Iota), % 8.66/9.01 Or (Eq (act f2 a) False) % 8.66/9.01 (Or (Eq (aer f2 a_1) False) % 8.66/9.01 (Or (Eq (cnt a_2 a museum_api) False) % 8.66/9.01 (Or (Eq (proh f2) False) % 8.66/9.01 (Or (Eq (aee f2 a_3) False) % 8.66/9.01 (Or (Eq (disability a_2) False) (Or (Eq (bearer a_2 a_1) False) (Eq False True))))))) % 8.66/9.01 Clause #44 (by clausification #[43]): ∀ (a a_1 a_2 a_3 : Iota), % 8.66/9.01 Or (Eq (act f2 a) False) % 8.66/9.01 (Or (Eq (aer f2 a_1) False) % 8.66/9.01 (Or (Eq (cnt a_2 a museum_api) False) % 8.66/9.01 (Or (Eq (proh f2) False) % 8.66/9.01 (Or (Eq (aee f2 a_3) False) (Or (Eq (disability a_2) False) (Eq (bearer a_2 a_1) False)))))) % 8.66/9.01 Clause #45 (by forward demodulation #[44, 24]): ∀ (a a_1 a_2 a_3 : Iota), % 8.66/9.01 Or (Eq (act f2 a) False) % 8.66/9.01 (Or (Eq (aer f2 a_1) False) % 8.66/9.01 (Or (Eq (cnt a_2 a museum_api) False) % 8.66/9.01 (Or (Eq True False) (Or (Eq (aee f2 a_3) False) (Or (Eq (disability a_2) False) (Eq (bearer a_2 a_1) False)))))) % 8.66/9.01 Clause #46 (by clausification #[45]): ∀ (a a_1 a_2 a_3 : Iota), % 8.66/9.01 Or (Eq (act f2 a) False) % 8.66/9.01 (Or (Eq (aer f2 a_1) False) % 8.66/9.01 (Or (Eq (cnt a_2 a museum_api) False) % 8.66/9.01 (Or (Eq (aee f2 a_3) False) (Or (Eq (disability a_2) False) (Eq (bearer a_2 a_1) False))))) % 8.66/9.01 Clause #47 (by superposition #[46, 27]): ∀ (a a_1 a_2 : Iota), % 8.66/9.01 Or (Eq (aer f2 a) False) % 8.66/9.01 (Or (Eq (cnt a_1 read museum_api) False) % 8.66/9.01 (Or (Eq (aee f2 a_2) False) (Or (Eq (disability a_1) False) (Or (Eq (bearer a_1 a) False) (Eq False True))))) % 8.66/9.01 Clause #48 (by clausification #[47]): ∀ (a a_1 a_2 : Iota), % 8.66/9.01 Or (Eq (aer f2 a) False) % 8.66/9.01 (Or (Eq (cnt a_1 read museum_api) False) % 8.66/9.01 (Or (Eq (aee f2 a_2) False) (Or (Eq (disability a_1) False) (Eq (bearer a_1 a) False)))) % 8.66/9.01 Clause #49 (by superposition #[48, 26]): ∀ (a a_1 : Iota), % 8.66/9.01 Or (Eq (cnt a read museum_api) False) % 8.66/9.01 (Or (Eq (aee f2 a_1) False) (Or (Eq (disability a) False) (Or (Eq (bearer a museen) False) (Eq False True)))) % 8.66/9.01 Clause #50 (by clausification #[49]): ∀ (a a_1 : Iota), % 8.66/9.01 Or (Eq (cnt a read museum_api) False) % 8.66/9.01 (Or (Eq (aee f2 a_1) False) (Or (Eq (disability a) False) (Eq (bearer a museen) False))) % 8.66/9.01 Clause #53 (by superposition #[50, 22]): ∀ (a : Iota), % 8.66/9.01 Or (Eq (aee f2 a) False) (Or (Eq (disability db) False) (Or (Eq (bearer db museen) False) (Eq False True))) % 8.66/9.01 Clause #64 (by clausification #[53]): ∀ (a : Iota), Or (Eq (aee f2 a) False) (Or (Eq (disability db) False) (Eq (bearer db museen) False)) % 8.66/9.01 Clause #65 (by forward demodulation #[64, 14]): ∀ (a : Iota), Or (Eq (aee f2 a) False) (Or (Eq True False) (Eq (bearer db museen) False)) % 8.66/9.01 Clause #66 (by clausification #[65]): ∀ (a : Iota), Or (Eq (aee f2 a) False) (Eq (bearer db museen) False) % 8.66/9.01 Clause #67 (by forward demodulation #[66, 18]): ∀ (a : Iota), Or (Eq (aee f2 a) False) (Eq True False) % 8.66/9.01 Clause #68 (by clausification #[67]): ∀ (a : Iota), Eq (aee f2 a) False % 8.66/9.01 Clause #69 (by superposition #[68, 25]): Eq False True % 8.66/9.01 Clause #70 (by clausification #[69]): False % 8.66/9.01 SZS output end Proof for theBenchmark.p %------------------------------------------------------------------------------