%------------------------------------------------------------------------------ % File : Duper---1.0 % Problem : GEO208+1 : TPTP v9.2.0. Released v3.3.0. % Transfm : none % Format : tptp:raw % Command : duper %s % Computer : n029.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 Oct 3 07:48:13 PM UTC 2025 % Result : Theorem 4.13s 4.27s % Output : Proof 4.13s % Verified : % SZS Type : - % Comments : %------------------------------------------------------------------------------ %----WARNING: Could not form TPTP format derivation %------------------------------------------------------------------------------ %----ORIGINAL SYSTEM OUTPUT % 0.04/0.13 % Problem : GEO208+1 : TPTP v9.2.0. Released v3.3.0. % 0.04/0.15 % Command : duper %s % 0.15/0.36 % Computer : n029.cluster.edu % 0.15/0.36 % Model : x86_64 x86_64 % 0.15/0.36 % CPU : Intel(R) Xeon(R) CPU E5-2620 v4 @ 2.10GHz % 0.15/0.36 % Memory : 8042.1875MB % 0.15/0.36 % OS : Linux 3.10.0-693.el7.x86_64 % 0.15/0.36 % CPULimit : 300 % 0.15/0.36 % WCLimit : 300 % 0.15/0.36 % DateTime : Fri Oct 3 11:51:38 EDT 2025 % 0.15/0.36 % CPUTime : % 4.13/4.27 SZS status Theorem for theBenchmark.p % 4.13/4.27 SZS output start Proof for theBenchmark.p % 4.13/4.27 Clause #16 (by assumption #[]): Eq % 4.13/4.27 (∀ (X Y Z : Iota), % 4.13/4.27 distinct_lines Y Z → Or (Or (apart_point_and_line X Y) (apart_point_and_line X Z)) (convergent_lines Y Z)) % 4.13/4.27 True % 4.13/4.27 Clause #17 (by assumption #[]): Eq % 4.13/4.27 (Not % 4.13/4.27 (∀ (X Y Z : Iota), % 4.13/4.27 And (And (Not (apart_point_and_line X Y)) (Not (apart_point_and_line X Z))) (Not (convergent_lines Y Z)) → % 4.13/4.27 Not (distinct_lines Y Z))) % 4.13/4.27 True % 4.13/4.27 Clause #35 (by clausification #[17]): Eq % 4.13/4.27 (∀ (X Y Z : Iota), % 4.13/4.27 And (And (Not (apart_point_and_line X Y)) (Not (apart_point_and_line X Z))) (Not (convergent_lines Y Z)) → % 4.13/4.27 Not (distinct_lines Y Z)) % 4.13/4.27 False % 4.13/4.27 Clause #36 (by clausification #[35]): ∀ (a : Iota), % 4.13/4.27 Eq % 4.13/4.27 (Not % 4.13/4.27 (∀ (Y Z : Iota), % 4.13/4.27 And (And (Not (apart_point_and_line (skS.0 0 a) Y)) (Not (apart_point_and_line (skS.0 0 a) Z))) % 4.13/4.27 (Not (convergent_lines Y Z)) → % 4.13/4.27 Not (distinct_lines Y Z))) % 4.13/4.27 True % 4.13/4.27 Clause #37 (by clausification #[36]): ∀ (a : Iota), % 4.13/4.27 Eq % 4.13/4.27 (∀ (Y Z : Iota), % 4.13/4.27 And (And (Not (apart_point_and_line (skS.0 0 a) Y)) (Not (apart_point_and_line (skS.0 0 a) Z))) % 4.13/4.27 (Not (convergent_lines Y Z)) → % 4.13/4.27 Not (distinct_lines Y Z)) % 4.13/4.27 False % 4.13/4.27 Clause #38 (by clausification #[37]): ∀ (a a_1 : Iota), % 4.13/4.27 Eq % 4.13/4.27 (Not % 4.13/4.27 (∀ (Z : Iota), % 4.13/4.27 And (And (Not (apart_point_and_line (skS.0 0 a) (skS.0 1 a a_1))) (Not (apart_point_and_line (skS.0 0 a) Z))) % 4.13/4.27 (Not (convergent_lines (skS.0 1 a a_1) Z)) → % 4.13/4.27 Not (distinct_lines (skS.0 1 a a_1) Z))) % 4.13/4.27 True % 4.13/4.27 Clause #39 (by clausification #[38]): ∀ (a a_1 : Iota), % 4.13/4.27 Eq % 4.13/4.27 (∀ (Z : Iota), % 4.13/4.27 And (And (Not (apart_point_and_line (skS.0 0 a) (skS.0 1 a a_1))) (Not (apart_point_and_line (skS.0 0 a) Z))) % 4.13/4.27 (Not (convergent_lines (skS.0 1 a a_1) Z)) → % 4.13/4.27 Not (distinct_lines (skS.0 1 a a_1) Z)) % 4.13/4.27 False % 4.13/4.27 Clause #40 (by clausification #[39]): ∀ (a a_1 a_2 : Iota), % 4.13/4.27 Eq % 4.13/4.27 (Not % 4.13/4.27 (And % 4.13/4.27 (And (Not (apart_point_and_line (skS.0 0 a) (skS.0 1 a a_1))) % 4.13/4.27 (Not (apart_point_and_line (skS.0 0 a) (skS.0 2 a a_1 a_2)))) % 4.13/4.27 (Not (convergent_lines (skS.0 1 a a_1) (skS.0 2 a a_1 a_2))) → % 4.13/4.27 Not (distinct_lines (skS.0 1 a a_1) (skS.0 2 a a_1 a_2)))) % 4.13/4.27 True % 4.13/4.27 Clause #41 (by clausification #[40]): ∀ (a a_1 a_2 : Iota), % 4.13/4.27 Eq % 4.13/4.27 (And % 4.13/4.27 (And (Not (apart_point_and_line (skS.0 0 a) (skS.0 1 a a_1))) % 4.13/4.27 (Not (apart_point_and_line (skS.0 0 a) (skS.0 2 a a_1 a_2)))) % 4.13/4.27 (Not (convergent_lines (skS.0 1 a a_1) (skS.0 2 a a_1 a_2))) → % 4.13/4.27 Not (distinct_lines (skS.0 1 a a_1) (skS.0 2 a a_1 a_2))) % 4.13/4.27 False % 4.13/4.27 Clause #42 (by clausification #[41]): ∀ (a a_1 a_2 : Iota), % 4.13/4.27 Eq % 4.13/4.27 (And % 4.13/4.27 (And (Not (apart_point_and_line (skS.0 0 a) (skS.0 1 a a_1))) % 4.13/4.27 (Not (apart_point_and_line (skS.0 0 a) (skS.0 2 a a_1 a_2)))) % 4.13/4.27 (Not (convergent_lines (skS.0 1 a a_1) (skS.0 2 a a_1 a_2)))) % 4.13/4.27 True % 4.13/4.27 Clause #43 (by clausification #[41]): ∀ (a a_1 a_2 : Iota), Eq (Not (distinct_lines (skS.0 1 a a_1) (skS.0 2 a a_1 a_2))) False % 4.13/4.27 Clause #44 (by clausification #[42]): ∀ (a a_1 a_2 : Iota), Eq (Not (convergent_lines (skS.0 1 a a_1) (skS.0 2 a a_1 a_2))) True % 4.13/4.27 Clause #45 (by clausification #[42]): ∀ (a a_1 a_2 : Iota), % 4.13/4.27 Eq % 4.13/4.27 (And (Not (apart_point_and_line (skS.0 0 a) (skS.0 1 a a_1))) % 4.13/4.27 (Not (apart_point_and_line (skS.0 0 a) (skS.0 2 a a_1 a_2)))) % 4.13/4.27 True % 4.13/4.27 Clause #46 (by clausification #[44]): ∀ (a a_1 a_2 : Iota), Eq (convergent_lines (skS.0 1 a a_1) (skS.0 2 a a_1 a_2)) False % 4.13/4.27 Clause #88 (by clausification #[16]): ∀ (a : Iota), % 4.13/4.27 Eq % 4.13/4.27 (∀ (Y Z : Iota), % 4.13/4.27 distinct_lines Y Z → Or (Or (apart_point_and_line a Y) (apart_point_and_line a Z)) (convergent_lines Y Z)) % 4.13/4.27 True % 4.13/4.27 Clause #89 (by clausification #[88]): ∀ (a a_1 : Iota), % 4.13/4.27 Eq % 4.13/4.27 (∀ (Z : Iota), % 4.13/4.27 distinct_lines a Z → Or (Or (apart_point_and_line a_1 a) (apart_point_and_line a_1 Z)) (convergent_lines a Z)) % 4.13/4.27 True % 4.13/4.27 Clause #90 (by clausification #[89]): ∀ (a a_1 a_2 : Iota), % 4.13/4.27 Eq % 4.13/4.27 (distinct_lines a a_1 → % 4.13/4.27 Or (Or (apart_point_and_line a_2 a) (apart_point_and_line a_2 a_1)) (convergent_lines a a_1)) % 4.13/4.29 True % 4.13/4.29 Clause #91 (by clausification #[90]): ∀ (a a_1 a_2 : Iota), % 4.13/4.29 Or (Eq (distinct_lines a a_1) False) % 4.13/4.29 (Eq (Or (Or (apart_point_and_line a_2 a) (apart_point_and_line a_2 a_1)) (convergent_lines a a_1)) True) % 4.13/4.29 Clause #92 (by clausification #[91]): ∀ (a a_1 a_2 : Iota), % 4.13/4.29 Or (Eq (distinct_lines a a_1) False) % 4.13/4.29 (Or (Eq (Or (apart_point_and_line a_2 a) (apart_point_and_line a_2 a_1)) True) (Eq (convergent_lines a a_1) True)) % 4.13/4.29 Clause #93 (by clausification #[92]): ∀ (a a_1 a_2 : Iota), % 4.13/4.29 Or (Eq (distinct_lines a a_1) False) % 4.13/4.29 (Or (Eq (convergent_lines a a_1) True) % 4.13/4.29 (Or (Eq (apart_point_and_line a_2 a) True) (Eq (apart_point_and_line a_2 a_1) True))) % 4.13/4.29 Clause #103 (by clausification #[43]): ∀ (a a_1 a_2 : Iota), Eq (distinct_lines (skS.0 1 a a_1) (skS.0 2 a a_1 a_2)) True % 4.13/4.29 Clause #105 (by superposition #[103, 93]): ∀ (a a_1 a_2 a_3 : Iota), % 4.13/4.29 Or (Eq True False) % 4.13/4.29 (Or (Eq (convergent_lines (skS.0 1 a a_1) (skS.0 2 a a_1 a_2)) True) % 4.13/4.29 (Or (Eq (apart_point_and_line a_3 (skS.0 1 a a_1)) True) % 4.13/4.29 (Eq (apart_point_and_line a_3 (skS.0 2 a a_1 a_2)) True))) % 4.13/4.29 Clause #121 (by clausification #[45]): ∀ (a a_1 a_2 : Iota), Eq (Not (apart_point_and_line (skS.0 0 a) (skS.0 2 a a_1 a_2))) True % 4.13/4.29 Clause #122 (by clausification #[45]): ∀ (a a_1 : Iota), Eq (Not (apart_point_and_line (skS.0 0 a) (skS.0 1 a a_1))) True % 4.13/4.29 Clause #123 (by clausification #[121]): ∀ (a a_1 a_2 : Iota), Eq (apart_point_and_line (skS.0 0 a) (skS.0 2 a a_1 a_2)) False % 4.13/4.29 Clause #124 (by clausification #[122]): ∀ (a a_1 : Iota), Eq (apart_point_and_line (skS.0 0 a) (skS.0 1 a a_1)) False % 4.13/4.29 Clause #146 (by clausification #[105]): ∀ (a a_1 a_2 a_3 : Iota), % 4.13/4.29 Or (Eq (convergent_lines (skS.0 1 a a_1) (skS.0 2 a a_1 a_2)) True) % 4.13/4.29 (Or (Eq (apart_point_and_line a_3 (skS.0 1 a a_1)) True) (Eq (apart_point_and_line a_3 (skS.0 2 a a_1 a_2)) True)) % 4.13/4.29 Clause #147 (by superposition #[146, 46]): ∀ (a a_1 a_2 a_3 : Iota), % 4.13/4.29 Or (Eq (apart_point_and_line a (skS.0 1 a_1 a_2)) True) % 4.13/4.29 (Or (Eq (apart_point_and_line a (skS.0 2 a_1 a_2 a_3)) True) (Eq True False)) % 4.13/4.29 Clause #154 (by clausification #[147]): ∀ (a a_1 a_2 a_3 : Iota), % 4.13/4.29 Or (Eq (apart_point_and_line a (skS.0 1 a_1 a_2)) True) (Eq (apart_point_and_line a (skS.0 2 a_1 a_2 a_3)) True) % 4.13/4.29 Clause #155 (by superposition #[154, 123]): ∀ (a a_1 : Iota), Or (Eq (apart_point_and_line (skS.0 0 a) (skS.0 1 a a_1)) True) (Eq True False) % 4.13/4.29 Clause #158 (by clausification #[155]): ∀ (a a_1 : Iota), Eq (apart_point_and_line (skS.0 0 a) (skS.0 1 a a_1)) True % 4.13/4.29 Clause #159 (by superposition #[158, 124]): Eq True False % 4.13/4.29 Clause #162 (by clausification #[159]): False % 4.13/4.29 SZS output end Proof for theBenchmark.p %------------------------------------------------------------------------------