TSTP Solution File: SEU355+1 by Duper---1.0
View Problem
- Process Solution
%------------------------------------------------------------------------------
% File : Duper---1.0
% Problem : SEU355+1 : TPTP v8.1.2. Released v3.3.0.
% Transfm : none
% Format : tptp:raw
% Command : duper %s
% Computer : n015.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 16:41:35 EDT 2023
% Result : Theorem 4.56s 4.72s
% Output : Proof 4.59s
% Verified :
% SZS Type : -
% Comments :
%------------------------------------------------------------------------------
%----WARNING: Could not form TPTP format derivation
%------------------------------------------------------------------------------
%----ORIGINAL SYSTEM OUTPUT
% 0.00/0.13 % Problem : SEU355+1 : TPTP v8.1.2. Released v3.3.0.
% 0.00/0.14 % Command : duper %s
% 0.15/0.35 % Computer : n015.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 16:19:20 EDT 2023
% 0.15/0.35 % CPUTime :
% 4.56/4.72 SZS status Theorem for theBenchmark.p
% 4.56/4.72 SZS output start Proof for theBenchmark.p
% 4.56/4.72 Clause #2 (by assumption #[]): Eq
% 4.56/4.72 (∀ (A : Iota),
% 4.56/4.72 rel_str A →
% 4.56/4.72 ∀ (B C : Iota),
% 4.56/4.72 element C (the_carrier A) →
% 4.56/4.72 Iff (relstr_element_smaller A B C) (∀ (D : Iota), element D (the_carrier A) → in D B → related A C D))
% 4.56/4.72 True
% 4.56/4.72 Clause #3 (by assumption #[]): Eq
% 4.56/4.72 (∀ (A : Iota),
% 4.56/4.72 rel_str A →
% 4.56/4.72 ∀ (B C : Iota),
% 4.56/4.72 element C (the_carrier A) →
% 4.56/4.72 Iff (relstr_set_smaller A B C) (∀ (D : Iota), element D (the_carrier A) → in D B → related A D C))
% 4.56/4.72 True
% 4.56/4.72 Clause #9 (by assumption #[]): Eq (empty empty_set) True
% 4.56/4.72 Clause #16 (by assumption #[]): Eq
% 4.56/4.72 (Not
% 4.56/4.72 (∀ (A : Iota),
% 4.56/4.72 rel_str A →
% 4.56/4.72 ∀ (B : Iota),
% 4.56/4.72 element B (the_carrier A) → And (relstr_set_smaller A empty_set B) (relstr_element_smaller A empty_set B)))
% 4.56/4.72 True
% 4.56/4.72 Clause #17 (by assumption #[]): Eq (∀ (A B : Iota), Not (And (in A B) (empty B))) True
% 4.56/4.72 Clause #43 (by clausification #[2]): ∀ (a : Iota),
% 4.56/4.72 Eq
% 4.56/4.72 (rel_str a →
% 4.56/4.72 ∀ (B C : Iota),
% 4.56/4.72 element C (the_carrier a) →
% 4.56/4.72 Iff (relstr_element_smaller a B C) (∀ (D : Iota), element D (the_carrier a) → in D B → related a C D))
% 4.56/4.72 True
% 4.56/4.72 Clause #44 (by clausification #[43]): ∀ (a : Iota),
% 4.56/4.72 Or (Eq (rel_str a) False)
% 4.56/4.72 (Eq
% 4.56/4.72 (∀ (B C : Iota),
% 4.56/4.72 element C (the_carrier a) →
% 4.56/4.72 Iff (relstr_element_smaller a B C) (∀ (D : Iota), element D (the_carrier a) → in D B → related a C D))
% 4.56/4.72 True)
% 4.56/4.72 Clause #45 (by clausification #[44]): ∀ (a a_1 : Iota),
% 4.56/4.72 Or (Eq (rel_str a) False)
% 4.56/4.72 (Eq
% 4.56/4.72 (∀ (C : Iota),
% 4.56/4.72 element C (the_carrier a) →
% 4.56/4.72 Iff (relstr_element_smaller a a_1 C) (∀ (D : Iota), element D (the_carrier a) → in D a_1 → related a C D))
% 4.56/4.72 True)
% 4.56/4.72 Clause #46 (by clausification #[45]): ∀ (a a_1 a_2 : Iota),
% 4.56/4.72 Or (Eq (rel_str a) False)
% 4.56/4.72 (Eq
% 4.56/4.72 (element a_1 (the_carrier a) →
% 4.56/4.72 Iff (relstr_element_smaller a a_2 a_1) (∀ (D : Iota), element D (the_carrier a) → in D a_2 → related a a_1 D))
% 4.56/4.72 True)
% 4.56/4.72 Clause #47 (by clausification #[46]): ∀ (a a_1 a_2 : Iota),
% 4.56/4.72 Or (Eq (rel_str a) False)
% 4.56/4.72 (Or (Eq (element a_1 (the_carrier a)) False)
% 4.56/4.72 (Eq
% 4.56/4.72 (Iff (relstr_element_smaller a a_2 a_1) (∀ (D : Iota), element D (the_carrier a) → in D a_2 → related a a_1 D))
% 4.56/4.72 True))
% 4.56/4.72 Clause #48 (by clausification #[47]): ∀ (a a_1 a_2 : Iota),
% 4.56/4.72 Or (Eq (rel_str a) False)
% 4.56/4.72 (Or (Eq (element a_1 (the_carrier a)) False)
% 4.56/4.72 (Or (Eq (relstr_element_smaller a a_2 a_1) True)
% 4.56/4.72 (Eq (∀ (D : Iota), element D (the_carrier a) → in D a_2 → related a a_1 D) False)))
% 4.56/4.72 Clause #50 (by clausification #[48]): ∀ (a a_1 a_2 a_3 : Iota),
% 4.56/4.72 Or (Eq (rel_str a) False)
% 4.56/4.72 (Or (Eq (element a_1 (the_carrier a)) False)
% 4.56/4.72 (Or (Eq (relstr_element_smaller a a_2 a_1) True)
% 4.56/4.72 (Eq
% 4.56/4.72 (Not
% 4.56/4.72 (element (skS.0 3 a a_2 a_1 a_3) (the_carrier a) →
% 4.56/4.72 in (skS.0 3 a a_2 a_1 a_3) a_2 → related a a_1 (skS.0 3 a a_2 a_1 a_3)))
% 4.56/4.72 True)))
% 4.56/4.72 Clause #51 (by clausification #[50]): ∀ (a a_1 a_2 a_3 : Iota),
% 4.56/4.72 Or (Eq (rel_str a) False)
% 4.56/4.72 (Or (Eq (element a_1 (the_carrier a)) False)
% 4.56/4.72 (Or (Eq (relstr_element_smaller a a_2 a_1) True)
% 4.56/4.72 (Eq
% 4.56/4.72 (element (skS.0 3 a a_2 a_1 a_3) (the_carrier a) →
% 4.56/4.72 in (skS.0 3 a a_2 a_1 a_3) a_2 → related a a_1 (skS.0 3 a a_2 a_1 a_3))
% 4.56/4.72 False)))
% 4.56/4.72 Clause #53 (by clausification #[51]): ∀ (a a_1 a_2 a_3 : Iota),
% 4.56/4.72 Or (Eq (rel_str a) False)
% 4.56/4.72 (Or (Eq (element a_1 (the_carrier a)) False)
% 4.56/4.72 (Or (Eq (relstr_element_smaller a a_2 a_1) True)
% 4.56/4.72 (Eq (in (skS.0 3 a a_2 a_1 a_3) a_2 → related a a_1 (skS.0 3 a a_2 a_1 a_3)) False)))
% 4.56/4.72 Clause #68 (by clausification #[3]): ∀ (a : Iota),
% 4.56/4.72 Eq
% 4.56/4.72 (rel_str a →
% 4.56/4.72 ∀ (B C : Iota),
% 4.56/4.72 element C (the_carrier a) →
% 4.56/4.72 Iff (relstr_set_smaller a B C) (∀ (D : Iota), element D (the_carrier a) → in D B → related a D C))
% 4.56/4.72 True
% 4.56/4.72 Clause #69 (by clausification #[68]): ∀ (a : Iota),
% 4.56/4.72 Or (Eq (rel_str a) False)
% 4.56/4.72 (Eq
% 4.56/4.72 (∀ (B C : Iota),
% 4.59/4.74 element C (the_carrier a) →
% 4.59/4.74 Iff (relstr_set_smaller a B C) (∀ (D : Iota), element D (the_carrier a) → in D B → related a D C))
% 4.59/4.74 True)
% 4.59/4.74 Clause #70 (by clausification #[69]): ∀ (a a_1 : Iota),
% 4.59/4.74 Or (Eq (rel_str a) False)
% 4.59/4.74 (Eq
% 4.59/4.74 (∀ (C : Iota),
% 4.59/4.74 element C (the_carrier a) →
% 4.59/4.74 Iff (relstr_set_smaller a a_1 C) (∀ (D : Iota), element D (the_carrier a) → in D a_1 → related a D C))
% 4.59/4.74 True)
% 4.59/4.74 Clause #71 (by clausification #[70]): ∀ (a a_1 a_2 : Iota),
% 4.59/4.74 Or (Eq (rel_str a) False)
% 4.59/4.74 (Eq
% 4.59/4.74 (element a_1 (the_carrier a) →
% 4.59/4.74 Iff (relstr_set_smaller a a_2 a_1) (∀ (D : Iota), element D (the_carrier a) → in D a_2 → related a D a_1))
% 4.59/4.74 True)
% 4.59/4.74 Clause #72 (by clausification #[71]): ∀ (a a_1 a_2 : Iota),
% 4.59/4.74 Or (Eq (rel_str a) False)
% 4.59/4.74 (Or (Eq (element a_1 (the_carrier a)) False)
% 4.59/4.74 (Eq (Iff (relstr_set_smaller a a_2 a_1) (∀ (D : Iota), element D (the_carrier a) → in D a_2 → related a D a_1))
% 4.59/4.74 True))
% 4.59/4.74 Clause #73 (by clausification #[72]): ∀ (a a_1 a_2 : Iota),
% 4.59/4.74 Or (Eq (rel_str a) False)
% 4.59/4.74 (Or (Eq (element a_1 (the_carrier a)) False)
% 4.59/4.74 (Or (Eq (relstr_set_smaller a a_2 a_1) True)
% 4.59/4.74 (Eq (∀ (D : Iota), element D (the_carrier a) → in D a_2 → related a D a_1) False)))
% 4.59/4.74 Clause #75 (by clausification #[73]): ∀ (a a_1 a_2 a_3 : Iota),
% 4.59/4.74 Or (Eq (rel_str a) False)
% 4.59/4.74 (Or (Eq (element a_1 (the_carrier a)) False)
% 4.59/4.74 (Or (Eq (relstr_set_smaller a a_2 a_1) True)
% 4.59/4.74 (Eq
% 4.59/4.74 (Not
% 4.59/4.74 (element (skS.0 6 a a_2 a_1 a_3) (the_carrier a) →
% 4.59/4.74 in (skS.0 6 a a_2 a_1 a_3) a_2 → related a (skS.0 6 a a_2 a_1 a_3) a_1))
% 4.59/4.74 True)))
% 4.59/4.74 Clause #76 (by clausification #[75]): ∀ (a a_1 a_2 a_3 : Iota),
% 4.59/4.74 Or (Eq (rel_str a) False)
% 4.59/4.74 (Or (Eq (element a_1 (the_carrier a)) False)
% 4.59/4.74 (Or (Eq (relstr_set_smaller a a_2 a_1) True)
% 4.59/4.74 (Eq
% 4.59/4.74 (element (skS.0 6 a a_2 a_1 a_3) (the_carrier a) →
% 4.59/4.74 in (skS.0 6 a a_2 a_1 a_3) a_2 → related a (skS.0 6 a a_2 a_1 a_3) a_1)
% 4.59/4.74 False)))
% 4.59/4.74 Clause #78 (by clausification #[76]): ∀ (a a_1 a_2 a_3 : Iota),
% 4.59/4.74 Or (Eq (rel_str a) False)
% 4.59/4.74 (Or (Eq (element a_1 (the_carrier a)) False)
% 4.59/4.74 (Or (Eq (relstr_set_smaller a a_2 a_1) True)
% 4.59/4.74 (Eq (in (skS.0 6 a a_2 a_1 a_3) a_2 → related a (skS.0 6 a a_2 a_1 a_3) a_1) False)))
% 4.59/4.74 Clause #80 (by clausification #[17]): ∀ (a : Iota), Eq (∀ (B : Iota), Not (And (in a B) (empty B))) True
% 4.59/4.74 Clause #81 (by clausification #[80]): ∀ (a a_1 : Iota), Eq (Not (And (in a a_1) (empty a_1))) True
% 4.59/4.74 Clause #82 (by clausification #[81]): ∀ (a a_1 : Iota), Eq (And (in a a_1) (empty a_1)) False
% 4.59/4.74 Clause #83 (by clausification #[82]): ∀ (a a_1 : Iota), Or (Eq (in a a_1) False) (Eq (empty a_1) False)
% 4.59/4.74 Clause #90 (by clausification #[16]): Eq
% 4.59/4.74 (∀ (A : Iota),
% 4.59/4.74 rel_str A →
% 4.59/4.74 ∀ (B : Iota),
% 4.59/4.74 element B (the_carrier A) → And (relstr_set_smaller A empty_set B) (relstr_element_smaller A empty_set B))
% 4.59/4.74 False
% 4.59/4.74 Clause #91 (by clausification #[90]): ∀ (a : Iota),
% 4.59/4.74 Eq
% 4.59/4.74 (Not
% 4.59/4.74 (rel_str (skS.0 8 a) →
% 4.59/4.74 ∀ (B : Iota),
% 4.59/4.74 element B (the_carrier (skS.0 8 a)) →
% 4.59/4.74 And (relstr_set_smaller (skS.0 8 a) empty_set B) (relstr_element_smaller (skS.0 8 a) empty_set B)))
% 4.59/4.74 True
% 4.59/4.74 Clause #92 (by clausification #[91]): ∀ (a : Iota),
% 4.59/4.74 Eq
% 4.59/4.74 (rel_str (skS.0 8 a) →
% 4.59/4.74 ∀ (B : Iota),
% 4.59/4.74 element B (the_carrier (skS.0 8 a)) →
% 4.59/4.74 And (relstr_set_smaller (skS.0 8 a) empty_set B) (relstr_element_smaller (skS.0 8 a) empty_set B))
% 4.59/4.74 False
% 4.59/4.74 Clause #93 (by clausification #[92]): ∀ (a : Iota), Eq (rel_str (skS.0 8 a)) True
% 4.59/4.74 Clause #94 (by clausification #[92]): ∀ (a : Iota),
% 4.59/4.74 Eq
% 4.59/4.74 (∀ (B : Iota),
% 4.59/4.74 element B (the_carrier (skS.0 8 a)) →
% 4.59/4.74 And (relstr_set_smaller (skS.0 8 a) empty_set B) (relstr_element_smaller (skS.0 8 a) empty_set B))
% 4.59/4.74 False
% 4.59/4.74 Clause #123 (by clausification #[94]): ∀ (a a_1 : Iota),
% 4.59/4.74 Eq
% 4.59/4.74 (Not
% 4.59/4.74 (element (skS.0 9 a a_1) (the_carrier (skS.0 8 a)) →
% 4.59/4.74 And (relstr_set_smaller (skS.0 8 a) empty_set (skS.0 9 a a_1))
% 4.59/4.77 (relstr_element_smaller (skS.0 8 a) empty_set (skS.0 9 a a_1))))
% 4.59/4.77 True
% 4.59/4.77 Clause #124 (by clausification #[123]): ∀ (a a_1 : Iota),
% 4.59/4.77 Eq
% 4.59/4.77 (element (skS.0 9 a a_1) (the_carrier (skS.0 8 a)) →
% 4.59/4.77 And (relstr_set_smaller (skS.0 8 a) empty_set (skS.0 9 a a_1))
% 4.59/4.77 (relstr_element_smaller (skS.0 8 a) empty_set (skS.0 9 a a_1)))
% 4.59/4.77 False
% 4.59/4.77 Clause #125 (by clausification #[124]): ∀ (a a_1 : Iota), Eq (element (skS.0 9 a a_1) (the_carrier (skS.0 8 a))) True
% 4.59/4.77 Clause #126 (by clausification #[124]): ∀ (a a_1 : Iota),
% 4.59/4.77 Eq
% 4.59/4.77 (And (relstr_set_smaller (skS.0 8 a) empty_set (skS.0 9 a a_1))
% 4.59/4.77 (relstr_element_smaller (skS.0 8 a) empty_set (skS.0 9 a a_1)))
% 4.59/4.77 False
% 4.59/4.77 Clause #132 (by clausification #[53]): ∀ (a a_1 a_2 a_3 : Iota),
% 4.59/4.77 Or (Eq (rel_str a) False)
% 4.59/4.77 (Or (Eq (element a_1 (the_carrier a)) False)
% 4.59/4.77 (Or (Eq (relstr_element_smaller a a_2 a_1) True) (Eq (in (skS.0 3 a a_2 a_1 a_3) a_2) True)))
% 4.59/4.77 Clause #135 (by superposition #[132, 93]): ∀ (a a_1 a_2 a_3 : Iota),
% 4.59/4.77 Or (Eq (element a (the_carrier (skS.0 8 a_1))) False)
% 4.59/4.77 (Or (Eq (relstr_element_smaller (skS.0 8 a_1) a_2 a) True)
% 4.59/4.77 (Or (Eq (in (skS.0 3 (skS.0 8 a_1) a_2 a a_3) a_2) True) (Eq False True)))
% 4.59/4.77 Clause #141 (by clausification #[78]): ∀ (a a_1 a_2 a_3 : Iota),
% 4.59/4.77 Or (Eq (rel_str a) False)
% 4.59/4.77 (Or (Eq (element a_1 (the_carrier a)) False)
% 4.59/4.77 (Or (Eq (relstr_set_smaller a a_2 a_1) True) (Eq (in (skS.0 6 a a_2 a_1 a_3) a_2) True)))
% 4.59/4.77 Clause #144 (by superposition #[141, 93]): ∀ (a a_1 a_2 a_3 : Iota),
% 4.59/4.77 Or (Eq (element a (the_carrier (skS.0 8 a_1))) False)
% 4.59/4.77 (Or (Eq (relstr_set_smaller (skS.0 8 a_1) a_2 a) True)
% 4.59/4.77 (Or (Eq (in (skS.0 6 (skS.0 8 a_1) a_2 a a_3) a_2) True) (Eq False True)))
% 4.59/4.77 Clause #149 (by clausification #[126]): ∀ (a a_1 : Iota),
% 4.59/4.77 Or (Eq (relstr_set_smaller (skS.0 8 a) empty_set (skS.0 9 a a_1)) False)
% 4.59/4.77 (Eq (relstr_element_smaller (skS.0 8 a) empty_set (skS.0 9 a a_1)) False)
% 4.59/4.77 Clause #150 (by clausification #[135]): ∀ (a a_1 a_2 a_3 : Iota),
% 4.59/4.77 Or (Eq (element a (the_carrier (skS.0 8 a_1))) False)
% 4.59/4.77 (Or (Eq (relstr_element_smaller (skS.0 8 a_1) a_2 a) True) (Eq (in (skS.0 3 (skS.0 8 a_1) a_2 a a_3) a_2) True))
% 4.59/4.77 Clause #151 (by superposition #[150, 125]): ∀ (a a_1 a_2 a_3 : Iota),
% 4.59/4.77 Or (Eq (relstr_element_smaller (skS.0 8 a) a_1 (skS.0 9 a a_2)) True)
% 4.59/4.77 (Or (Eq (in (skS.0 3 (skS.0 8 a) a_1 (skS.0 9 a a_2) a_3) a_1) True) (Eq False True))
% 4.59/4.77 Clause #155 (by clausification #[144]): ∀ (a a_1 a_2 a_3 : Iota),
% 4.59/4.77 Or (Eq (element a (the_carrier (skS.0 8 a_1))) False)
% 4.59/4.77 (Or (Eq (relstr_set_smaller (skS.0 8 a_1) a_2 a) True) (Eq (in (skS.0 6 (skS.0 8 a_1) a_2 a a_3) a_2) True))
% 4.59/4.77 Clause #156 (by superposition #[155, 125]): ∀ (a a_1 a_2 a_3 : Iota),
% 4.59/4.77 Or (Eq (relstr_set_smaller (skS.0 8 a) a_1 (skS.0 9 a a_2)) True)
% 4.59/4.77 (Or (Eq (in (skS.0 6 (skS.0 8 a) a_1 (skS.0 9 a a_2) a_3) a_1) True) (Eq False True))
% 4.59/4.77 Clause #167 (by clausification #[151]): ∀ (a a_1 a_2 a_3 : Iota),
% 4.59/4.77 Or (Eq (relstr_element_smaller (skS.0 8 a) a_1 (skS.0 9 a a_2)) True)
% 4.59/4.77 (Eq (in (skS.0 3 (skS.0 8 a) a_1 (skS.0 9 a a_2) a_3) a_1) True)
% 4.59/4.77 Clause #170 (by superposition #[167, 83]): ∀ (a a_1 a_2 : Iota),
% 4.59/4.77 Or (Eq (relstr_element_smaller (skS.0 8 a) a_1 (skS.0 9 a a_2)) True) (Or (Eq True False) (Eq (empty a_1) False))
% 4.59/4.77 Clause #171 (by clausification #[170]): ∀ (a a_1 a_2 : Iota), Or (Eq (relstr_element_smaller (skS.0 8 a) a_1 (skS.0 9 a a_2)) True) (Eq (empty a_1) False)
% 4.59/4.77 Clause #172 (by superposition #[171, 9]): ∀ (a a_1 : Iota), Or (Eq (relstr_element_smaller (skS.0 8 a) empty_set (skS.0 9 a a_1)) True) (Eq False True)
% 4.59/4.77 Clause #176 (by clausification #[172]): ∀ (a a_1 : Iota), Eq (relstr_element_smaller (skS.0 8 a) empty_set (skS.0 9 a a_1)) True
% 4.59/4.77 Clause #177 (by backward demodulation #[176, 149]): ∀ (a a_1 : Iota), Or (Eq (relstr_set_smaller (skS.0 8 a) empty_set (skS.0 9 a a_1)) False) (Eq True False)
% 4.59/4.77 Clause #178 (by clausification #[177]): ∀ (a a_1 : Iota), Eq (relstr_set_smaller (skS.0 8 a) empty_set (skS.0 9 a a_1)) False
% 4.59/4.77 Clause #202 (by clausification #[156]): ∀ (a a_1 a_2 a_3 : Iota),
% 4.59/4.77 Or (Eq (relstr_set_smaller (skS.0 8 a) a_1 (skS.0 9 a a_2)) True)
% 4.59/4.77 (Eq (in (skS.0 6 (skS.0 8 a) a_1 (skS.0 9 a a_2) a_3) a_1) True)
% 4.59/4.77 Clause #205 (by superposition #[202, 83]): ∀ (a a_1 a_2 : Iota),
% 4.59/4.77 Or (Eq (relstr_set_smaller (skS.0 8 a) a_1 (skS.0 9 a a_2)) True) (Or (Eq True False) (Eq (empty a_1) False))
% 4.59/4.77 Clause #206 (by clausification #[205]): ∀ (a a_1 a_2 : Iota), Or (Eq (relstr_set_smaller (skS.0 8 a) a_1 (skS.0 9 a a_2)) True) (Eq (empty a_1) False)
% 4.59/4.77 Clause #207 (by superposition #[206, 9]): ∀ (a a_1 : Iota), Or (Eq (relstr_set_smaller (skS.0 8 a) empty_set (skS.0 9 a a_1)) True) (Eq False True)
% 4.59/4.77 Clause #208 (by clausification #[207]): ∀ (a a_1 : Iota), Eq (relstr_set_smaller (skS.0 8 a) empty_set (skS.0 9 a a_1)) True
% 4.59/4.77 Clause #209 (by superposition #[208, 178]): Eq True False
% 4.59/4.77 Clause #210 (by clausification #[209]): False
% 4.59/4.77 SZS output end Proof for theBenchmark.p
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