%------------------------------------------------------------------------------ % File : SPASS+T---2.2.22 % Problem : ARI601_1 : TPTP v8.1.0. Released v5.1.0. % Transfm : none % Format : tptp:raw % Command : spasst-tptp-script %s %d % Computer : n026.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 22:18:16 EDT 2022 % Result : Theorem 0.83s 1.09s % Output : Refutation 0.83s % Verified : % SZS Type : - % Comments : %------------------------------------------------------------------------------ %----WARNING: Could not form TPTP format derivation %------------------------------------------------------------------------------ %----ORIGINAL SYSTEM OUTPUT % 0.04/0.12 % Problem : ARI601_1 : TPTP v8.1.0. Released v5.1.0. % 0.04/0.12 % Command : spasst-tptp-script %s %d % 0.14/0.33 % Computer : n026.cluster.edu % 0.14/0.33 % Model : x86_64 x86_64 % 0.14/0.33 % CPU : Intel(R) Xeon(R) CPU E5-2620 v4 @ 2.10GHz % 0.14/0.33 % Memory : 8042.1875MB % 0.14/0.33 % OS : Linux 3.10.0-693.el7.x86_64 % 0.14/0.33 % CPULimit : 300 % 0.14/0.33 % WCLimit : 600 % 0.14/0.33 % DateTime : Fri Jun 17 13:56:24 EDT 2022 % 0.14/0.34 % CPUTime : % 0.20/0.46 % Using integer theory % 0.83/1.09 % 0.83/1.09 % 0.83/1.09 % SZS status Theorem for /tmp/SPASST_29366_n026.cluster.edu % 0.83/1.09 % 0.83/1.09 SPASS V 2.2.22 in combination with yices. % 0.83/1.09 SPASS beiseite: Proof found by SPASS. % 0.83/1.09 Problem: /tmp/SPASST_29366_n026.cluster.edu % 0.83/1.09 SPASS derived 7 clauses, backtracked 0 clauses and kept 37 clauses. % 0.83/1.09 SPASS backtracked 0 times (0 times due to theory inconsistency). % 0.83/1.09 SPASS allocated 6212 KBytes. % 0.83/1.09 SPASS spent 0:00:00.01 on the problem. % 0.83/1.09 0:00:00.00 for the input. % 0.83/1.09 0:00:00.00 for the FLOTTER CNF translation. % 0.83/1.09 0:00:00.00 for inferences. % 0.83/1.09 0:00:00.00 for the backtracking. % 0.83/1.09 0:00:00.00 for the reduction. % 0.83/1.09 0:00:00.00 for interacting with the SMT procedure. % 0.83/1.09 % 0.83/1.09 % 0.83/1.09 % SZS output start CNFRefutation for /tmp/SPASST_29366_n026.cluster.edu % 0.83/1.09 % 0.83/1.09 % Here is a proof with depth 2, length 8 : % 0.83/1.09 3[0:Inp] || -> less(3,a)*. % 0.83/1.09 4[0:Inp] || -> greater(f(U),U)*. % 0.83/1.09 5[0:Inp] || less(4,f(plus(a,1)))* -> . % 0.83/1.09 37[0:ArS:4.0] || -> less(U,f(U))*. % 0.83/1.09 38[0:TOC:5.0] || -> lesseq(f(plus(a,1)),4)*. % 0.83/1.09 43[0:OCh:38.0,37.0] || -> less(plus(a,1),4)*. % 0.83/1.09 44[0:ArS:43.0] || -> less(a,3)*. % 0.83/1.09 45(e)[0:OCE:44.0,3.0] || -> . % 0.83/1.09 % 0.83/1.09 % SZS output end CNFRefutation for /tmp/SPASST_29366_n026.cluster.edu % 0.83/1.09 % 0.83/1.09 Formulae used in the proof : fof_a_type fof_fX_gt_X_implies_ineq % 0.83/1.11 % 0.83/1.11 SPASS+T ended %------------------------------------------------------------------------------