%------------------------------------------------------------------------------ % File : SPASS+T---2.2.22 % Problem : ARI619_1 : TPTP v8.1.0. Released v5.1.0. % Transfm : none % Format : tptp:raw % Command : spasst-tptp-script %s %d % Computer : n025.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 : 600s % DateTime : Thu Jul 14 22:18:21 EDT 2022 % Result : Theorem 0.44s 1.02s % Output : Refutation 0.44s % Verified : % SZS Type : - % Comments : %------------------------------------------------------------------------------ %----WARNING: Could not form TPTP format derivation %------------------------------------------------------------------------------ %----ORIGINAL SYSTEM OUTPUT % 0.07/0.12 % Problem : ARI619_1 : TPTP v8.1.0. Released v5.1.0. % 0.07/0.12 % Command : spasst-tptp-script %s %d % 0.13/0.33 % Computer : n025.cluster.edu % 0.13/0.33 % Model : x86_64 x86_64 % 0.13/0.33 % CPU : Intel(R) Xeon(R) CPU E5-2620 v4 @ 2.10GHz % 0.13/0.33 % Memory : 8042.1875MB % 0.13/0.33 % OS : Linux 3.10.0-693.el7.x86_64 % 0.13/0.33 % CPULimit : 300 % 0.13/0.33 % WCLimit : 600 % 0.13/0.33 % DateTime : Fri Jun 17 14:21:12 EDT 2022 % 0.13/0.34 % CPUTime : % 0.18/0.46 % Using integer theory % 0.44/1.02 % 0.44/1.02 % 0.44/1.02 % SZS status Theorem for /tmp/SPASST_5110_n025.cluster.edu % 0.44/1.02 % 0.44/1.02 SPASS V 2.2.22 in combination with yices. % 0.44/1.02 SPASS beiseite: Proof found by SPASS. % 0.44/1.02 Problem: /tmp/SPASST_5110_n025.cluster.edu % 0.44/1.02 SPASS derived 8 clauses, backtracked 0 clauses and kept 39 clauses. % 0.44/1.02 SPASS backtracked 0 times (0 times due to theory inconsistency). % 0.44/1.02 SPASS allocated 6222 KBytes. % 0.44/1.02 SPASS spent 0:00:00.01 on the problem. % 0.44/1.02 0:00:00.00 for the input. % 0.44/1.02 0:00:00.00 for the FLOTTER CNF translation. % 0.44/1.02 0:00:00.00 for inferences. % 0.44/1.02 0:00:00.00 for the backtracking. % 0.44/1.02 0:00:00.00 for the reduction. % 0.44/1.02 0:00:00.00 for interacting with the SMT procedure. % 0.44/1.02 % 0.44/1.02 % 0.44/1.02 % SZS output start CNFRefutation for /tmp/SPASST_5110_n025.cluster.edu % 0.44/1.02 % 0.44/1.02 % Here is a proof with depth 1, length 4 : % 0.44/1.02 1(e)[0:Inp] || -> pow2(5)*. % 0.44/1.02 5(e)[0:Inp] || pow2(U) -> equal(U,1) equal(times(2,skf1(U)),U)**. % 0.44/1.02 40[0:Res:1.0,5.0] || -> equal(times(2,skf1(5)),5)** equal(5,1). % 0.44/1.02 53[0:ArS:40.1] || -> . % 0.44/1.02 % 0.44/1.02 % SZS output end CNFRefutation for /tmp/SPASST_5110_n025.cluster.edu % 0.44/1.02 % 0.44/1.02 Formulae used in the proof : fof_not_pow_of_2_5 % 0.44/1.04 % 0.44/1.04 SPASS+T ended %------------------------------------------------------------------------------