%------------------------------------------------------------------------------ % File : SPASS+T---2.2.22 % Problem : ANA139_1 : TPTP v8.2.0. Released v8.2.0. % Transfm : none % Format : tptp:raw % Command : spasst-tptp-script %s %d % Computer : n028.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 : 300s % DateTime : Mon May 22 15:23:19 EDT 2023 % Result : Theorem 0.45s 0.95s % Output : Refutation 0.45s % Verified : % SZS Type : - % Comments : %------------------------------------------------------------------------------ %----WARNING: Could not form TPTP format derivation %------------------------------------------------------------------------------ %----ORIGINAL SYSTEM OUTPUT % 0.11/0.12 % Problem : ANA139_1 : TPTP v8.2.0. Released v8.2.0. % 0.11/0.13 % Command : spasst-tptp-script %s %d % 0.12/0.34 % Computer : n028.cluster.edu % 0.12/0.34 % Model : x86_64 x86_64 % 0.12/0.34 % CPU : Intel(R) Xeon(R) CPU E5-2620 v4 @ 2.10GHz % 0.12/0.34 % Memory : 8042.1875MB % 0.12/0.34 % OS : Linux 3.10.0-693.el7.x86_64 % 0.12/0.34 % CPULimit : 300 % 0.12/0.34 % WCLimit : 300 % 0.12/0.34 % DateTime : Mon May 22 11:09:22 EDT 2023 % 0.12/0.34 % CPUTime : % 0.19/0.47 % Using real theory % 0.45/0.95 % 0.45/0.95 % 0.45/0.95 % SZS status Theorem for /tmp/SPASST_7041_n028.cluster.edu % 0.45/0.95 % 0.45/0.95 SPASS V 2.2.22 in combination with yices. % 0.45/0.95 SPASS beiseite: Proof found by SPASS. % 0.45/0.95 Problem: /tmp/SPASST_7041_n028.cluster.edu % 0.45/0.95 SPASS derived 6 clauses, backtracked 0 clauses and kept 36 clauses. % 0.45/0.95 SPASS backtracked 0 times (0 times due to theory inconsistency). % 0.45/0.95 SPASS allocated 6232 KBytes. % 0.45/0.95 SPASS spent 0:00:00.01 on the problem. % 0.45/0.95 0:00:00.00 for the input. % 0.45/0.95 0:00:00.00 for the FLOTTER CNF translation. % 0.45/0.95 0:00:00.00 for inferences. % 0.45/0.95 0:00:00.00 for the backtracking. % 0.45/0.95 0:00:00.00 for the reduction. % 0.45/0.95 0:00:00.00 for interacting with the SMT procedure. % 0.45/0.95 % 0.45/0.95 % 0.45/0.95 % SZS output start CNFRefutation for /tmp/SPASST_7041_n028.cluster.edu % 0.45/0.95 % 0.45/0.95 % Here is a proof with depth 2, length 14 : % 0.45/0.95 3[0:Inp] || -> less(0,skc1)*. % 0.45/0.95 6[0:Inp] || less(minus(c,c),U)* -> SkP0(U). % 0.45/0.95 7[0:Inp] || greatereq(minus(c,c),0)* SkP0(skc1) less(0,U)* -> . % 0.45/0.95 16[0:ThA] || -> equal(plus(U,uminus(U)),0)**. % 0.45/0.95 41[0:ArS:6.0] || less(plus(c,uminus(c)),U)* -> SkP0(U). % 0.45/0.95 42[0:TOC:41.0] || -> lesseq(U,plus(c,uminus(c)))* SkP0(U). % 0.45/0.95 43(e)[0:Rew:16.0,42.0] || -> SkP0(U) lesseq(U,0)*. % 0.45/0.95 44[0:BLD:7.2] || greatereq(minus(c,c),0)* SkP0(skc1) -> . % 0.45/0.95 45[0:ArS:44.0] || lesseq(0,plus(c,uminus(c)))* SkP0(skc1) -> . % 0.45/0.95 46[0:TOC:45.0] || SkP0(skc1) -> less(plus(c,uminus(c)),0)*. % 0.45/0.95 47[0:Rew:16.0,46.1] || SkP0(skc1)* -> less(0,0). % 0.45/0.95 48[0:ArS:47.1] || SkP0(skc1)* -> . % 0.45/0.95 56[0:Res:43.1,48.0] || -> lesseq(skc1,0)*. % 0.45/0.95 60(e)[0:OCE:56.0,3.0] || -> . % 0.45/0.95 % 0.45/0.95 % SZS output end CNFRefutation for /tmp/SPASST_7041_n028.cluster.edu % 0.45/0.95 % 0.45/0.95 Formulae used in the proof : fof_a fof_formula_1 % 0.45/0.97 % 0.45/0.97 SPASS+T ended %------------------------------------------------------------------------------