%------------------------------------------------------------------------------ % File : SPASS+T---2.2.22 % Problem : DAT098_1 : TPTP v8.1.0. Released v6.1.0. % Transfm : none % Format : tptp:raw % Command : spasst-tptp-script %s %d % Computer : n021.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 01:32:13 EDT 2022 % Result : Theorem 0.77s 1.06s % Output : Refutation 0.77s % Verified : % SZS Type : - % Comments : %------------------------------------------------------------------------------ %----WARNING: Could not form TPTP format derivation %------------------------------------------------------------------------------ %----ORIGINAL SYSTEM OUTPUT % 0.08/0.12 % Problem : DAT098_1 : TPTP v8.1.0. Released v6.1.0. % 0.08/0.13 % Command : spasst-tptp-script %s %d % 0.13/0.34 % Computer : n021.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 17:12:29 EDT 2022 % 0.13/0.34 % CPUTime : % 0.19/0.47 % Using integer theory % 0.77/1.06 % 0.77/1.06 % 0.77/1.06 % SZS status Theorem for /tmp/SPASST_18880_n021.cluster.edu % 0.77/1.06 % 0.77/1.06 SPASS V 2.2.22 in combination with yices. % 0.77/1.06 SPASS beiseite: Proof found by SMT. % 0.77/1.06 Problem: /tmp/SPASST_18880_n021.cluster.edu % 0.77/1.06 SPASS derived 106 clauses, backtracked 0 clauses and kept 90 clauses. % 0.77/1.06 SPASS backtracked 1 times (1 times due to theory inconsistency). % 0.77/1.06 SPASS allocated 6396 KBytes. % 0.77/1.06 SPASS spent 0:00:00.03 on the problem. % 0.77/1.06 0:00:00.00 for the input. % 0.77/1.06 0:00:00.01 for the FLOTTER CNF translation. % 0.77/1.06 0:00:00.00 for inferences. % 0.77/1.06 0:00:00.00 for the backtracking. % 0.77/1.06 0:00:00.01 for the reduction. % 0.77/1.06 0:00:00.00 for interacting with the SMT procedure. % 0.77/1.06 % 0.77/1.06 % 0.77/1.06 % SZS output start CNFRefutation for /tmp/SPASST_18880_n021.cluster.edu % 0.77/1.06 % 0.77/1.06 % Here is a proof with depth 0, length 6 : % 0.77/1.06 2[0:Inp] || -> list(nil)*. % 0.77/1.06 7[0:Inp] || list(U) -> list(cons(V,U))*. % 0.77/1.06 11[0:Inp] || list(U) equal(U,nil) -> inRange(V,U)*. % 0.77/1.06 12[0:Inp] || inRange(4,cons(1,cons(3,cons(2,nil))))* -> . % 0.77/1.06 17[0:Inp] || list(U) list(V) inRange(W,V)* less(X,W)* lesseq(0,X) equal(U,cons(X,V))* -> inRange(W,U)*. % 0.77/1.06 202(e)[0:ThR:17,12,11,7,2] || -> . % 0.77/1.06 % 0.77/1.06 % SZS output end CNFRefutation for /tmp/SPASST_18880_n021.cluster.edu % 0.77/1.06 % 0.77/1.06 Formulae used in the proof : fof_head_type fof_tail_type fof_l1 fof_inRange fof_nil_type fof_cons_type fof_l2 % 0.77/1.06 % 0.77/1.06 SPASS+T ended %------------------------------------------------------------------------------