TSTP Solution File: SYO143^5 by Duper---1.0
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% File : Duper---1.0
% Problem : SYO143^5 : TPTP v8.1.2. Released v4.0.0.
% Transfm : none
% Format : tptp:raw
% Command : duper %s
% Computer : n019.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 : Fri Sep 1 04:21:38 EDT 2023
% Result : Theorem 3.48s 3.74s
% Output : Proof 3.48s
% Verified :
% SZS Type : -
% Comments :
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%----WARNING: Could not form TPTP format derivation
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%----ORIGINAL SYSTEM OUTPUT
% 0.00/0.12 % Problem : SYO143^5 : TPTP v8.1.2. Released v4.0.0.
% 0.00/0.14 % Command : duper %s
% 0.14/0.34 % Computer : n019.cluster.edu
% 0.14/0.34 % Model : x86_64 x86_64
% 0.14/0.34 % CPU : Intel(R) Xeon(R) CPU E5-2620 v4 @ 2.10GHz
% 0.14/0.34 % Memory : 8042.1875MB
% 0.14/0.34 % OS : Linux 3.10.0-693.el7.x86_64
% 0.14/0.34 % CPULimit : 300
% 0.14/0.34 % WCLimit : 300
% 0.14/0.34 % DateTime : Sat Aug 26 00:35:13 EDT 2023
% 0.14/0.34 % CPUTime :
% 3.48/3.74 SZS status Theorem for theBenchmark.p
% 3.48/3.74 SZS output start Proof for theBenchmark.p
% 3.48/3.74 Clause #0 (by assumption #[]): Eq (Not (Or (Not (Exists fun Xy => ∀ (Xx : Iota), cP Xy → cP Xx)) (Exists fun Xz => cQ Xz) → Exists fun Xz => cQ Xz))
% 3.48/3.74 True
% 3.48/3.74 Clause #1 (by betaEtaReduce #[0]): Eq (Not (Or (Not (Exists fun Xy => ∀ (Xx : Iota), cP Xy → cP Xx)) (Exists cQ) → Exists cQ)) True
% 3.48/3.74 Clause #2 (by clausification #[1]): Eq (Or (Not (Exists fun Xy => ∀ (Xx : Iota), cP Xy → cP Xx)) (Exists cQ) → Exists cQ) False
% 3.48/3.74 Clause #3 (by clausification #[2]): Eq (Or (Not (Exists fun Xy => ∀ (Xx : Iota), cP Xy → cP Xx)) (Exists cQ)) True
% 3.48/3.74 Clause #4 (by clausification #[2]): Eq (Exists cQ) False
% 3.48/3.74 Clause #5 (by clausification #[3]): Or (Eq (Not (Exists fun Xy => ∀ (Xx : Iota), cP Xy → cP Xx)) True) (Eq (Exists cQ) True)
% 3.48/3.74 Clause #6 (by clausification #[5]): Or (Eq (Exists cQ) True) (Eq (Exists fun Xy => ∀ (Xx : Iota), cP Xy → cP Xx) False)
% 3.48/3.74 Clause #7 (by clausification #[6]): ∀ (a : Iota), Or (Eq (Exists fun Xy => ∀ (Xx : Iota), cP Xy → cP Xx) False) (Eq (cQ (skS.0 0 a)) True)
% 3.48/3.74 Clause #8 (by clausification #[7]): ∀ (a a_1 : Iota), Or (Eq (cQ (skS.0 0 a)) True) (Eq (∀ (Xx : Iota), cP a_1 → cP Xx) False)
% 3.48/3.74 Clause #9 (by clausification #[8]): ∀ (a a_1 a_2 : Iota), Or (Eq (cQ (skS.0 0 a)) True) (Eq (Not (cP a_1 → cP (skS.0 1 a_1 a_2))) True)
% 3.48/3.74 Clause #10 (by clausification #[9]): ∀ (a a_1 a_2 : Iota), Or (Eq (cQ (skS.0 0 a)) True) (Eq (cP a_1 → cP (skS.0 1 a_1 a_2)) False)
% 3.48/3.74 Clause #11 (by clausification #[10]): ∀ (a a_1 : Iota), Or (Eq (cQ (skS.0 0 a)) True) (Eq (cP a_1) True)
% 3.48/3.74 Clause #12 (by clausification #[10]): ∀ (a a_1 a_2 : Iota), Or (Eq (cQ (skS.0 0 a)) True) (Eq (cP (skS.0 1 a_1 a_2)) False)
% 3.48/3.74 Clause #13 (by clausification #[4]): ∀ (a : Iota), Eq (cQ a) False
% 3.48/3.74 Clause #14 (by superposition #[13, 11]): ∀ (a : Iota), Or (Eq False True) (Eq (cP a) True)
% 3.48/3.74 Clause #15 (by clausification #[14]): ∀ (a : Iota), Eq (cP a) True
% 3.48/3.74 Clause #16 (by superposition #[12, 15]): ∀ (a : Iota), Or (Eq (cQ (skS.0 0 a)) True) (Eq True False)
% 3.48/3.74 Clause #17 (by clausification #[16]): ∀ (a : Iota), Eq (cQ (skS.0 0 a)) True
% 3.48/3.74 Clause #18 (by superposition #[17, 13]): Eq True False
% 3.48/3.74 Clause #19 (by clausification #[18]): False
% 3.48/3.74 SZS output end Proof for theBenchmark.p
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