%------------------------------------------------------------------------------ % File : SPASS+T---2.2.22 % Problem : DAT016_1 : TPTP v8.1.0. Bugfixed v5.1.0. % Transfm : none % Format : tptp:raw % Command : spasst-tptp-script %s %d % Computer : n019.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 01:31:47 EDT 2022 % Result : Theorem 1.92s 1.69s % Output : Refutation 1.92s % Verified : % SZS Type : - % Comments : %------------------------------------------------------------------------------ %----WARNING: Could not form TPTP format derivation %------------------------------------------------------------------------------ %----ORIGINAL SYSTEM OUTPUT % 0.07/0.12 % Problem : DAT016_1 : TPTP v8.1.0. Bugfixed v5.1.0. % 0.07/0.13 % Command : spasst-tptp-script %s %d % 0.13/0.34 % Computer : n019.cluster.edu % 0.13/0.34 % Model : x86_64 x86_64 % 0.13/0.34 % CPU : Intel(R) Xeon(R) CPU E5-2620 v4 @ 2.10GHz % 0.13/0.34 % Memory : 8042.1875MB % 0.13/0.34 % OS : Linux 3.10.0-693.el7.x86_64 % 0.13/0.34 % CPULimit : 300 % 0.13/0.34 % WCLimit : 600 % 0.13/0.34 % DateTime : Fri Jul 1 20:08:38 EDT 2022 % 0.13/0.34 % CPUTime : % 0.19/0.46 % Using integer theory % 1.92/1.69 % 1.92/1.69 % 1.92/1.69 % SZS status Theorem for /tmp/SPASST_28618_n019.cluster.edu % 1.92/1.69 % 1.92/1.69 SPASS V 2.2.22 in combination with yices. % 1.92/1.69 SPASS beiseite: Proof found by SPASS. % 1.92/1.69 Problem: /tmp/SPASST_28618_n019.cluster.edu % 1.92/1.69 SPASS derived 45 clauses, backtracked 0 clauses and kept 47 clauses. % 1.92/1.69 SPASS backtracked 0 times (0 times due to theory inconsistency). % 1.92/1.69 SPASS allocated 6298 KBytes. % 1.92/1.69 SPASS spent 0:00:00.72 on the problem. % 1.92/1.69 0:00:00.00 for the input. % 1.92/1.69 0:00:00.00 for the FLOTTER CNF translation. % 1.92/1.69 0:00:00.00 for inferences. % 1.92/1.69 0:00:00.00 for the backtracking. % 1.92/1.69 0:00:00.00 for the reduction. % 1.92/1.69 0:00:00.70 for interacting with the SMT procedure. % 1.92/1.69 % 1.92/1.69 % 1.92/1.69 % SZS output start CNFRefutation for /tmp/SPASST_28618_n019.cluster.edu % 1.92/1.69 % 1.92/1.69 % Here is a proof with depth 2, length 8 : % 1.92/1.69 4[0:Inp] || equal(read(skc2,U),53)** -> . % 1.92/1.69 8[0:Inp] || lesseq(U,30) lesseq(20,U) -> equal(read(skc2,U),plus(times(2,U),3))**. % 1.92/1.69 21[0:ThA] || -> equal(U,V) less(V,U)* less(U,V)*. % 1.92/1.69 40[0:TOC:8.1] || -> less(U,20) less(30,U) equal(read(skc2,U),plus(times(2,U),3))**. % 1.92/1.69 59[0:SpL:40.2,4.0] || equal(plus(times(2,U),3),53) -> less(U,20) less(30,U)*. % 1.92/1.69 60[0:ArS:59.0] || equal(U,25) -> less(U,20) less(30,U)*. % 1.92/1.69 62[0:OCE:60.2,21.1] || equal(U,25) -> less(U,20) equal(30,U) less(30,U)*. % 1.92/1.69 109[0:ThR:62] || -> . % 1.92/1.69 % 1.92/1.69 % SZS output end CNFRefutation for /tmp/SPASST_28618_n019.cluster.edu % 1.92/1.69 % 1.92/1.69 Formulae used in the proof : fof_co1 fof_ax2 % 1.92/1.69 % 1.92/1.69 SPASS+T ended %------------------------------------------------------------------------------