%------------------------------------------------------------------------------ % File : lazyCoP---0.1 % Problem : LCL771-1 : TPTP v9.3.1. Released v4.1.0. % Transfm : none % Format : tptp:raw % Command : vampire -t 0 --mode clausify %d -updr off -nm 2 -erd input_only -icip on | lazycop % Computer : n006.cluster.edu % Model : x86_64 x86_64 % CPU : Intel(R) Xeon(R) CPU E5-2620 v4 2.10GHz % Memory : 8046.5625MB % OS : Linux 6.8.0-71-generic % CPULimit : 300s % WCLimit : 300s % DateTime : Mon Sep 7 12:29:20 PM UTC 2026 % Result : Unsatisfiable 0.13s 0.41s % Output : Assurance 0s % Verified : % SZS Type : - % Comments : %------------------------------------------------------------------------------ %----No solution output by system %------------------------------------------------------------------------------ %----ORIGINAL SYSTEM OUTPUT % 0.00/0.03 % Problem : LCL771-1 : TPTP v9.3.1. Released v4.1.0. % 0.00/0.05 % Command : vampire -t 0 --mode clausify %d -updr off -nm 2 -erd input_only -icip on | lazycop % 0.13/0.37 % Computer : n006.cluster.edu % 0.13/0.37 % Model : x86_64 x86_64 % 0.13/0.37 % CPU : Intel(R) Xeon(R) CPU E5-2620 v4 @ 2.10GHz % 0.13/0.37 % Memory : 8046.5625MB % 0.13/0.37 % OS : Linux 6.8.0-71-generic % 0.13/0.37 % CPULimit : 300 % 0.13/0.37 % WCLimit : 300 % 0.13/0.37 % DateTime : Fri Sep 4 20:14:32 UTC 2026 % 0.13/0.38 % CPUTime : % 0.13/0.41 % SZS status Unsatisfiable % 0.13/0.41 % SZS output begin IncompleteProof % 0.13/0.41 cnf(c0, axiom, % 0.13/0.41 ~c_List_Olistsp(c_InductTermi_OIT,c_List_Olist_ONil(tc_Lambda_OdB),tc_Lambda_OdB)). % 0.13/0.41 cnf(c1, plain, % 0.13/0.41 ~c_List_Olistsp(c_InductTermi_OIT,c_List_Olist_ONil(tc_Lambda_OdB),tc_Lambda_OdB), % 0.13/0.41 inference(start, [], [c0])). % 0.13/0.41 % 0.13/0.41 cnf(c2, axiom, % 0.13/0.41 c_List_Olistsp(X0,c_List_Olist_ONil(X1),X1)). % 0.13/0.41 cnf(a0, assumption, % 0.13/0.41 c_InductTermi_OIT = X0). % 0.13/0.41 cnf(a1, assumption, % 0.13/0.41 c_List_Olist_ONil(tc_Lambda_OdB) = c_List_Olist_ONil(X1)). % 0.13/0.41 cnf(a2, assumption, % 0.13/0.41 tc_Lambda_OdB = X1). % 0.13/0.41 cnf(c3, plain, % 0.13/0.41 $false, % 0.13/0.41 inference(strict_predicate_extension, [assumptions([a0, a1, a2])], [c1, c2])). % 0.13/0.41 cnf(c4, plain, % 0.13/0.41 $false, % 0.13/0.41 inference(strict_predicate_extension, [assumptions([a0, a1, a2])], [c1, c2])). % 0.13/0.41 % 0.13/0.41 cnf(c5, plain, % 0.13/0.41 $false, % 0.13/0.41 inference(constraint_solving, [ % 0.13/0.41 bind(X0, c_InductTermi_OIT), % 0.13/0.41 bind(X1, tc_Lambda_OdB) % 0.13/0.41 ], % 0.13/0.41 [a0, a1, a2])). % 0.13/0.41 % 0.13/0.41 % SZS output end IncompleteProof %------------------------------------------------------------------------------