%------------------------------------------------------------------------------ % File : Duper---1.0 % Problem : SYN390+1 : TPTP v9.2.0. Released v2.0.0. % Transfm : none % Format : tptp:raw % Command : duper %s % Computer : n006.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 3.30s 3.51s % Output : Proof 3.30s % Verified : % SZS Type : - % Comments : %------------------------------------------------------------------------------ %----WARNING: Could not form TPTP format derivation %------------------------------------------------------------------------------ %----ORIGINAL SYSTEM OUTPUT % 0.02/0.10 % Problem : SYN390+1 : TPTP v9.2.0. Released v2.0.0. % 0.02/0.11 % Command : duper %s % 0.11/0.32 % Computer : n006.cluster.edu % 0.11/0.32 % Model : x86_64 x86_64 % 0.11/0.32 % CPU : Intel(R) Xeon(R) CPU E5-2620 v4 @ 2.10GHz % 0.11/0.32 % Memory : 8042.1875MB % 0.11/0.32 % OS : Linux 3.10.0-693.el7.x86_64 % 0.11/0.32 % CPULimit : 300 % 0.11/0.32 % WCLimit : 300 % 0.11/0.32 % DateTime : Thu Oct 2 15:16:38 EDT 2025 % 0.11/0.32 % CPUTime : % 3.30/3.51 SZS status Theorem for theBenchmark.p % 3.30/3.51 SZS output start Proof for theBenchmark.p % 3.30/3.51 Clause #0 (by assumption #[]): Eq (Not (Iff p p)) True % 3.30/3.51 Clause #1 (by clausification #[0]): Eq (Iff p p) False % 3.30/3.51 Clause #2 (by clausification #[1]): Or (Eq p False) (Eq p False) % 3.30/3.51 Clause #3 (by clausification #[1]): Or (Eq p True) (Eq p True) % 3.30/3.51 Clause #4 (by eliminate duplicate literals #[2]): Eq p False % 3.30/3.51 Clause #5 (by eliminate duplicate literals #[3]): Eq p True % 3.30/3.51 Clause #6 (by superposition #[5, 4]): Eq True False % 3.30/3.51 Clause #7 (by clausification #[6]): False % 3.30/3.51 SZS output end Proof for theBenchmark.p %------------------------------------------------------------------------------