%------------------------------------------------------------------------------ % File : SPASS+T---2.2.22 % Problem : ARI545_1 : TPTP v8.1.0. Released v5.0.0. % Transfm : none % Format : tptp:raw % Command : spasst-tptp-script %s %d % Computer : n003.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 22:18:00 EDT 2022 % Result : Theorem 0.43s 0.98s % Output : Refutation 0.43s % Verified : % SZS Type : - % Comments : %------------------------------------------------------------------------------ %----WARNING: Could not form TPTP format derivation %------------------------------------------------------------------------------ %----ORIGINAL SYSTEM OUTPUT % 0.11/0.11 % Problem : ARI545_1 : TPTP v8.1.0. Released v5.0.0. % 0.11/0.12 % Command : spasst-tptp-script %s %d % 0.12/0.33 % Computer : n003.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 : Fri Jun 17 14:50:57 EDT 2022 % 0.12/0.33 % CPUTime : % 0.18/0.45 % Using integer theory % 0.43/0.98 % 0.43/0.98 % 0.43/0.98 % SZS status Theorem for /tmp/SPASST_6544_n003.cluster.edu % 0.43/0.98 % 0.43/0.98 SPASS V 2.2.22 in combination with yices. % 0.43/0.98 SPASS beiseite: Proof found by SPASS. % 0.43/0.98 Problem: /tmp/SPASST_6544_n003.cluster.edu % 0.43/0.98 SPASS derived 21 clauses, backtracked 0 clauses and kept 45 clauses. % 0.43/0.98 SPASS backtracked 0 times (0 times due to theory inconsistency). % 0.43/0.98 SPASS allocated 6224 KBytes. % 0.43/0.98 SPASS spent 0:00:00.01 on the problem. % 0.43/0.98 0:00:00.00 for the input. % 0.43/0.98 0:00:00.00 for the FLOTTER CNF translation. % 0.43/0.98 0:00:00.00 for inferences. % 0.43/0.98 0:00:00.00 for the backtracking. % 0.43/0.98 0:00:00.00 for the reduction. % 0.43/0.98 0:00:00.00 for interacting with the SMT procedure. % 0.43/0.98 % 0.43/0.98 % 0.43/0.98 % SZS output start CNFRefutation for /tmp/SPASST_6544_n003.cluster.edu % 0.43/0.98 % 0.43/0.98 % Here is a proof with depth 2, length 7 : % 0.43/0.98 1[0:Inp] || less(plus(U,U),-13)* -> . % 0.43/0.98 13[0:ThA] || -> less(plus(U,-1),U)*. % 0.43/0.98 16[0:ThA] || -> lesseq(U,V) less(plus(W,V),plus(W,U))*. % 0.43/0.98 33[0:TOC:1.0] || -> lesseq(-13,plus(U,U))*. % 0.43/0.98 39[0:OCh:33.0,16.1] || -> lesseq(U,V) less(-13,plus(V,U))*. % 0.43/0.98 52[0:OCE:39.1,13.0] || -> lesseq(-1,-13)*. % 0.43/0.98 58(e)[0:ArS:52.0] || -> . % 0.43/0.98 % 0.43/0.98 % SZS output end CNFRefutation for /tmp/SPASST_6544_n003.cluster.edu % 0.43/0.98 % 0.43/0.98 Formulae used in the proof : % 0.43/0.98 % 0.43/0.98 SPASS+T ended %------------------------------------------------------------------------------