%------------------------------------------------------------------------------ % File : SPASS+T---2.2.22 % Problem : NUM908_1 : TPTP v8.1.0. Released v5.0.0. % Transfm : none % Format : tptp:raw % Command : spasst-tptp-script %s %d % Computer : n027.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 : Mon Jul 18 14:39:17 EDT 2022 % Result : Theorem 0.44s 1.00s % Output : Refutation 0.44s % Verified : % SZS Type : - % Comments : %------------------------------------------------------------------------------ %----WARNING: Could not form TPTP format derivation %------------------------------------------------------------------------------ %----ORIGINAL SYSTEM OUTPUT % 0.04/0.12 % Problem : NUM908_1 : TPTP v8.1.0. Released v5.0.0. % 0.04/0.12 % Command : spasst-tptp-script %s %d % 0.12/0.33 % Computer : n027.cluster.edu % 0.12/0.33 % Model : x86_64 x86_64 % 0.12/0.33 % CPU : Intel(R) Xeon(R) CPU E5-2620 v4 @ 2.10GHz % 0.12/0.33 % Memory : 8042.1875MB % 0.12/0.33 % OS : Linux 3.10.0-693.el7.x86_64 % 0.12/0.33 % CPULimit : 300 % 0.12/0.33 % WCLimit : 600 % 0.12/0.33 % DateTime : Wed Jul 6 21:58:13 EDT 2022 % 0.12/0.34 % CPUTime : % 0.19/0.46 % Using real theory % 0.44/1.00 % 0.44/1.00 % 0.44/1.00 % SZS status Theorem for /tmp/SPASST_7707_n027.cluster.edu % 0.44/1.00 % 0.44/1.00 SPASS V 2.2.22 in combination with yices. % 0.44/1.00 SPASS beiseite: Proof found by SPASS. % 0.44/1.00 Problem: /tmp/SPASST_7707_n027.cluster.edu % 0.44/1.00 SPASS derived 0 clauses, backtracked 0 clauses and kept 19 clauses. % 0.44/1.00 SPASS backtracked 0 times (0 times due to theory inconsistency). % 0.44/1.00 SPASS allocated 6204 KBytes. % 0.44/1.00 SPASS spent 0:00:00.01 on the problem. % 0.44/1.00 0:00:00.00 for the input. % 0.44/1.00 0:00:00.00 for the FLOTTER CNF translation. % 0.44/1.00 0:00:00.00 for inferences. % 0.44/1.00 0:00:00.00 for the backtracking. % 0.44/1.00 0:00:00.00 for the reduction. % 0.44/1.00 0:00:00.00 for interacting with the SMT procedure. % 0.44/1.00 % 0.44/1.00 % 0.44/1.00 % SZS output start CNFRefutation for /tmp/SPASST_7707_n027.cluster.edu % 0.44/1.00 % 0.44/1.00 % Here is a proof with depth 0, length 4 : % 0.44/1.00 1[0:Inp] || equal(minus(skc1,skc1),0)** -> . % 0.44/1.00 7[0:ThA] || -> equal(plus(U,uminus(U)),0)**. % 0.44/1.00 29(e)[0:ArS:1.0] || equal(plus(skc1,uminus(skc1)),0)** -> . % 0.44/1.00 30[0:UnC:7.0,29.0] || -> . % 0.44/1.00 % 0.44/1.00 % SZS output end CNFRefutation for /tmp/SPASST_7707_n027.cluster.edu % 0.44/1.00 % 0.44/1.00 Formulae used in the proof : % 0.44/1.02 % 0.44/1.02 SPASS+T ended %------------------------------------------------------------------------------