TSTP Solution File: SEU501^2 by Duper---1.0
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% File : Duper---1.0
% Problem : SEU501^2 : TPTP v8.1.2. Released v3.7.0.
% Transfm : none
% Format : tptp:raw
% Command : duper %s
% Computer : n003.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 : 300s
% DateTime : Thu Aug 31 16:42:21 EDT 2023
% Result : Theorem 3.44s 3.67s
% Output : Proof 3.44s
% Verified :
% SZS Type : -
% Comments :
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%----WARNING: Could not form TPTP format derivation
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%----ORIGINAL SYSTEM OUTPUT
% 0.00/0.13 % Problem : SEU501^2 : TPTP v8.1.2. Released v3.7.0.
% 0.14/0.14 % Command : duper %s
% 0.15/0.35 % Computer : n003.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 : 300
% 0.15/0.35 % DateTime : Wed Aug 23 12:59:22 EDT 2023
% 0.15/0.35 % CPUTime :
% 3.44/3.67 SZS status Theorem for theBenchmark.p
% 3.44/3.67 SZS output start Proof for theBenchmark.p
% 3.44/3.67 Clause #0 (by assumption #[]): Eq (Eq emptysetAx (∀ (Xx : Iota), Not (in Xx emptyset))) True
% 3.44/3.67 Clause #1 (by assumption #[]): Eq (Not (emptysetAx → ∀ (Xx : Iota), in Xx emptyset → ∀ (Xphi : Prop), Xphi)) True
% 3.44/3.67 Clause #2 (by clausification #[1]): Eq (emptysetAx → ∀ (Xx : Iota), in Xx emptyset → ∀ (Xphi : Prop), Xphi) False
% 3.44/3.67 Clause #3 (by clausification #[2]): Eq emptysetAx True
% 3.44/3.67 Clause #4 (by clausification #[2]): Eq (∀ (Xx : Iota), in Xx emptyset → ∀ (Xphi : Prop), Xphi) False
% 3.44/3.67 Clause #5 (by clausification #[4]): ∀ (a : Iota), Eq (Not (in (skS.0 0 a) emptyset → ∀ (Xphi : Prop), Xphi)) True
% 3.44/3.67 Clause #6 (by clausification #[5]): ∀ (a : Iota), Eq (in (skS.0 0 a) emptyset → ∀ (Xphi : Prop), Xphi) False
% 3.44/3.67 Clause #7 (by clausification #[6]): ∀ (a : Iota), Eq (in (skS.0 0 a) emptyset) True
% 3.44/3.67 Clause #13 (by clausification #[0]): Eq emptysetAx (∀ (Xx : Iota), Not (in Xx emptyset))
% 3.44/3.67 Clause #14 (by forward demodulation #[13, 3]): Eq True (∀ (Xx : Iota), Not (in Xx emptyset))
% 3.44/3.67 Clause #15 (by clausification #[14]): ∀ (a : Iota), Eq (Not (in a emptyset)) True
% 3.44/3.67 Clause #16 (by clausification #[15]): ∀ (a : Iota), Eq (in a emptyset) False
% 3.44/3.67 Clause #17 (by superposition #[16, 7]): Eq False True
% 3.44/3.67 Clause #18 (by clausification #[17]): False
% 3.44/3.67 SZS output end Proof for theBenchmark.p
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