%------------------------------------------------------------------------------ % File : SPASS+T---2.2.22 % Problem : ARI581_1 : TPTP v8.1.0. Released v5.1.0. % Transfm : none % Format : tptp:raw % Command : spasst-tptp-script %s %d % Computer : n007.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 22:18:11 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 % 0.07/0.12 % Problem : ARI581_1 : TPTP v8.1.0. Released v5.1.0. % 0.07/0.12 % Command : spasst-tptp-script %s %d % 0.12/0.33 % Computer : n007.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 13:14:57 EDT 2022 % 0.12/0.34 % CPUTime : % 0.19/0.46 % Using integer theory % 0.44/1.00 % 0.44/1.00 % 0.44/1.00 % SZS status Theorem for /tmp/SPASST_9029_n007.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_9029_n007.cluster.edu % 0.44/1.00 SPASS derived 66 clauses, backtracked 0 clauses and kept 69 clauses. % 0.44/1.00 SPASS backtracked 0 times (0 times due to theory inconsistency). % 0.44/1.00 SPASS allocated 6282 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 0:00:00.01 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_9029_n007.cluster.edu % 0.44/1.00 % 0.44/1.00 % Here is a proof with depth 3, length 10 : % 0.44/1.00 1[0:Inp] || -> less(5,skc1)*. % 0.44/1.00 2[0:Inp] || less(7,plus(skc1,U))* less(U,3) -> . % 0.44/1.00 14[0:ThA] || -> less(plus(U,-1),U)*. % 0.44/1.00 16[0:ThA] || -> lesseq(U,V) less(plus(V,W),plus(U,W))*. % 0.44/1.00 34[0:TOC:2.1] || -> lesseq(3,U) lesseq(plus(skc1,U),7)*. % 0.44/1.00 42[0:OCh:34.1,16.1] || -> lesseq(3,U) lesseq(skc1,V)* less(plus(V,U),7)*. % 0.44/1.00 114[0:OCE:42.1,1.0] || -> lesseq(3,U) less(plus(5,U),7)*. % 0.44/1.00 119[0:ArS:114.1] || -> lesseq(3,U)* less(U,2). % 0.44/1.00 124[0:OCE:119.0,14.0] || -> less(plus(3,-1),2)*. % 0.44/1.00 127(e)[0:ArS:124.0] || -> . % 0.44/1.00 % 0.44/1.00 % SZS output end CNFRefutation for /tmp/SPASST_9029_n007.cluster.edu % 0.44/1.00 % 0.44/1.00 Formulae used in the proof : fof_mix_quant_ineq_sys_solvable_2 % 0.74/1.02 % 0.74/1.02 SPASS+T ended %------------------------------------------------------------------------------