%------------------------------------------------------------------------------ % File : SPASS+T---2.2.22 % Problem : DAT031_1 : TPTP v8.1.0. Released v5.0.0. % Transfm : none % Format : tptp:raw % Command : spasst-tptp-script %s %d % Computer : n011.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 : Sat Jul 16 01:31:51 EDT 2022 % Result : Theorem 0.75s 1.02s % Output : Refutation 0.75s % Verified : % SZS Type : - % Comments : %------------------------------------------------------------------------------ %----WARNING: Could not form TPTP format derivation %------------------------------------------------------------------------------ %----ORIGINAL SYSTEM OUTPUT % 0.11/0.12 % Problem : DAT031_1 : TPTP v8.1.0. Released v5.0.0. % 0.11/0.12 % Command : spasst-tptp-script %s %d % 0.12/0.33 % Computer : n011.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 Jul 1 17:31:04 EDT 2022 % 0.12/0.33 % CPUTime : % 0.18/0.46 % Using integer theory % 0.75/1.02 % 0.75/1.02 % 0.75/1.02 % SZS status Theorem for /tmp/SPASST_32664_n011.cluster.edu % 0.75/1.02 % 0.75/1.02 SPASS V 2.2.22 in combination with yices. % 0.75/1.02 SPASS beiseite: Proof found by SPASS. % 0.75/1.02 Problem: /tmp/SPASST_32664_n011.cluster.edu % 0.75/1.02 SPASS derived 20 clauses, backtracked 0 clauses and kept 52 clauses. % 0.75/1.02 SPASS backtracked 0 times (0 times due to theory inconsistency). % 0.75/1.02 SPASS allocated 6257 KBytes. % 0.75/1.02 SPASS spent 0:00:00.02 on the problem. % 0.75/1.02 0:00:00.00 for the input. % 0.75/1.02 0:00:00.00 for the FLOTTER CNF translation. % 0.75/1.02 0:00:00.00 for inferences. % 0.75/1.02 0:00:00.00 for the backtracking. % 0.75/1.02 0:00:00.00 for the reduction. % 0.75/1.02 0:00:00.00 for interacting with the SMT procedure. % 0.75/1.02 % 0.75/1.02 % 0.75/1.02 % SZS output start CNFRefutation for /tmp/SPASST_32664_n011.cluster.edu % 0.75/1.02 % 0.75/1.02 % Here is a proof with depth 3, length 12 : % 0.75/1.02 1[0:Inp] || -> collection(empty)*. % 0.75/1.02 5[0:Inp] || collection(U) -> collection(add(V,U))*. % 0.75/1.02 6[0:Inp] || collection(U) -> in(V,add(V,U))*. % 0.75/1.02 10[0:Inp] || collection(U) in(V,U) -> in(V,add(W,U))*. % 0.75/1.02 15[0:Inp] || in(U,add(10,add(30,add(50,empty))))* lesseq(U,40) lesseq(20,U) -> . % 0.75/1.02 47[0:TOC:15.2] || in(U,add(10,add(30,add(50,empty))))* -> less(U,20) less(40,U). % 0.75/1.02 67[0:Res:10.2,47.0] || collection(add(30,add(50,empty))) in(U,add(30,add(50,empty)))* -> less(U,20) less(40,U). % 0.75/1.02 81[0:Res:6.1,67.1] || collection(add(50,empty)) collection(add(30,add(50,empty)))* -> less(30,20) less(40,30). % 0.75/1.02 84[0:ArS:81.3] || collection(add(50,empty)) collection(add(30,add(50,empty)))* -> . % 0.75/1.02 85[0:MRR:84.1,5.1] || collection(add(50,empty))* -> . % 0.75/1.02 86[0:Res:5.1,85.0] || collection(empty)* -> . % 0.75/1.02 87(e)[0:MRR:86.0,1.0] || -> . % 0.75/1.02 % 0.75/1.02 % SZS output end CNFRefutation for /tmp/SPASST_32664_n011.cluster.edu % 0.75/1.02 % 0.75/1.02 Formulae used in the proof : fof_remove_type fof_add_type fof_ax5 fof_ax4 % 0.75/1.04 % 0.75/1.04 SPASS+T ended %------------------------------------------------------------------------------