%------------------------------------------------------------------------------ % File : Duper---1.0 % Problem : SYN389+1 : TPTP v9.2.0. Released v2.0.0. % Transfm : none % Format : tptp:raw % Command : duper %s % Computer : n016.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 08:07:34 PM UTC 2025 % Result : Theorem 4.23s 4.42s % Output : Proof 4.23s % Verified : % SZS Type : - % Comments : %------------------------------------------------------------------------------ %----WARNING: Could not form TPTP format derivation %------------------------------------------------------------------------------ %----ORIGINAL SYSTEM OUTPUT % 0.03/0.12 % Problem : SYN389+1 : TPTP v9.2.0. Released v2.0.0. % 0.13/0.13 % Command : duper %s % 0.13/0.34 % Computer : n016.cluster.edu % 0.13/0.34 % Model : x86_64 x86_64 % 0.13/0.34 % CPU : Intel(R) Xeon(R) CPU E5-2620 v4 @ 2.10GHz % 0.13/0.34 % Memory : 8042.1875MB % 0.13/0.34 % OS : Linux 3.10.0-693.el7.x86_64 % 0.13/0.34 % CPULimit : 300 % 0.13/0.34 % WCLimit : 300 % 0.13/0.34 % DateTime : Thu Oct 2 15:31:53 EDT 2025 % 0.13/0.34 % CPUTime : % 4.23/4.42 SZS status Theorem for theBenchmark.p % 4.23/4.42 SZS output start Proof for theBenchmark.p % 4.23/4.42 Clause #0 (by assumption #[]): Eq (Not (((p → q) → p) → p)) True % 4.23/4.42 Clause #1 (by clausification #[0]): Eq (((p → q) → p) → p) False % 4.23/4.42 Clause #2 (by clausification #[1]): Eq ((p → q) → p) True % 4.23/4.42 Clause #3 (by clausification #[1]): Eq p False % 4.23/4.42 Clause #4 (by clausification #[2]): Or (Eq (p → q) False) (Eq p True) % 4.23/4.42 Clause #5 (by clausification #[4]): Or (Eq p True) (Eq p True) % 4.23/4.42 Clause #7 (by eliminate duplicate literals #[5]): Eq p True % 4.23/4.42 Clause #8 (by superposition #[3, 7]): Eq True False % 4.23/4.42 Clause #9 (by clausification #[8]): False % 4.23/4.42 SZS output end Proof for theBenchmark.p %------------------------------------------------------------------------------