%------------------------------------------------------------------------------ % File : SPASS+T---2.2.22 % Problem : ARI338_1 : TPTP v8.1.0. Released v5.0.0. % Transfm : none % Format : tptp:raw % Command : spasst-tptp-script %s %d % Computer : n005.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 22:17:05 EDT 2022 % Result : Theorem 0.42s 0.99s % Output : Refutation 0.42s % Verified : % SZS Type : - % Comments : %------------------------------------------------------------------------------ %----WARNING: Could not form TPTP format derivation %------------------------------------------------------------------------------ %----ORIGINAL SYSTEM OUTPUT % 0.11/0.11 % Problem : ARI338_1 : TPTP v8.1.0. Released v5.0.0. % 0.11/0.12 % Command : spasst-tptp-script %s %d % 0.12/0.32 % Computer : n005.cluster.edu % 0.12/0.32 % Model : x86_64 x86_64 % 0.12/0.32 % CPU : Intel(R) Xeon(R) CPU E5-2620 v4 @ 2.10GHz % 0.12/0.32 % Memory : 8042.1875MB % 0.12/0.32 % OS : Linux 3.10.0-693.el7.x86_64 % 0.12/0.32 % CPULimit : 300 % 0.12/0.32 % WCLimit : 600 % 0.12/0.32 % DateTime : Fri Jun 17 13:37:38 EDT 2022 % 0.12/0.33 % CPUTime : % 0.17/0.45 % Using rational theory % 0.42/0.99 % 0.42/0.99 % 0.42/0.99 % SZS status Theorem for /tmp/SPASST_3591_n005.cluster.edu % 0.42/0.99 % 0.42/0.99 SPASS V 2.2.22 in combination with yices. % 0.42/0.99 SPASS beiseite: Proof found by SPASS. % 0.42/0.99 Problem: /tmp/SPASST_3591_n005.cluster.edu % 0.42/0.99 SPASS derived 7 clauses, backtracked 0 clauses and kept 34 clauses. % 0.42/0.99 SPASS backtracked 0 times (0 times due to theory inconsistency). % 0.42/0.99 SPASS allocated 6213 KBytes. % 0.42/0.99 SPASS spent 0:00:00.01 on the problem. % 0.42/0.99 0:00:00.00 for the input. % 0.42/0.99 0:00:00.00 for the FLOTTER CNF translation. % 0.42/0.99 0:00:00.00 for inferences. % 0.42/0.99 0:00:00.00 for the backtracking. % 0.42/0.99 0:00:00.00 for the reduction. % 0.42/0.99 0:00:00.00 for interacting with the SMT procedure. % 0.42/0.99 % 0.42/0.99 % 0.42/0.99 % SZS output start CNFRefutation for /tmp/SPASST_3591_n005.cluster.edu % 0.42/0.99 % 0.42/0.99 % Here is a proof with depth 1, length 8 : % 0.42/0.99 1[0:Inp] || less(U,V)* equal(plus(U,1),V) -> . % 0.42/0.99 9[0:ThA] || -> equal(plus(U,0),U)**. % 0.42/0.99 13[0:ThA] || -> less(plus(U,-1),U)*. % 0.42/0.99 29[0:TOC:1.0] || equal(plus(U,1),V) -> lesseq(V,U)*. % 0.42/0.99 30[0:OCE:29.1,13.0] || equal(plus(plus(U,-1),1),U)** -> . % 0.42/0.99 37[0:ArS:30.0] || equal(plus(U,0),U)** -> . % 0.42/0.99 38[0:Rew:9.0,37.0] || equal(U,U)* -> . % 0.42/0.99 39(e)[0:Obv:38.0] || -> . % 0.42/0.99 % 0.42/0.99 % SZS output end CNFRefutation for /tmp/SPASST_3591_n005.cluster.edu % 0.42/0.99 % 0.42/0.99 Formulae used in the proof : % 0.42/1.01 % 0.42/1.01 SPASS+T ended %------------------------------------------------------------------------------