%------------------------------------------------------------------------------ % File : Duper---1.0 % Problem : SYO347^5 : TPTP v9.2.0. Released v4.0.0. % Transfm : none % Format : tptp:raw % Command : duper %s % Computer : n031.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 08:08:55 PM UTC 2025 % Result : Theorem 4.92s 5.12s % Output : Proof 4.92s % Verified : % SZS Type : - % Comments : %------------------------------------------------------------------------------ %----WARNING: Could not form TPTP format derivation %------------------------------------------------------------------------------ %----ORIGINAL SYSTEM OUTPUT % 0.10/0.10 % Problem : SYO347^5 : TPTP v9.2.0. Released v4.0.0. % 0.10/0.11 % Command : duper %s % 0.11/0.32 % Computer : n031.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 : Fri Oct 3 13:35:08 EDT 2025 % 0.11/0.32 % CPUTime : % 4.92/5.12 SZS status Theorem for theBenchmark.p % 4.92/5.12 SZS output start Proof for theBenchmark.p % 4.92/5.12 Clause #0 (by assumption #[]): Eq (Not (Or (Or (Ne cC cD) (Not (cR cC))) (cR cD))) True % 4.92/5.12 Clause #1 (by clausification #[0]): Eq (Or (Or (Ne cC cD) (Not (cR cC))) (cR cD)) False % 4.92/5.12 Clause #2 (by clausification #[1]): Eq (cR cD) False % 4.92/5.12 Clause #3 (by clausification #[1]): Eq (Or (Ne cC cD) (Not (cR cC))) False % 4.92/5.12 Clause #4 (by clausification #[3]): Eq (Not (cR cC)) False % 4.92/5.12 Clause #5 (by clausification #[3]): Eq (Ne cC cD) False % 4.92/5.12 Clause #6 (by clausification #[4]): Eq (cR cC) True % 4.92/5.12 Clause #7 (by clausification #[5]): Eq cC cD % 4.92/5.12 Clause #8 (by backward demodulation #[7, 6]): Eq (cR cD) True % 4.92/5.12 Clause #10 (by superposition #[8, 2]): Eq True False % 4.92/5.12 Clause #11 (by clausification #[10]): False % 4.92/5.12 SZS output end Proof for theBenchmark.p %------------------------------------------------------------------------------