%------------------------------------------------------------------------------ % File : Etableau---0.67 % Problem : SWV316-2 : TPTP v8.1.0. Released v3.2.0. % Transfm : none % Format : tptp:raw % Command : etableau --auto --tsmdo --quicksat=10000 --tableau=1 --tableau-saturation=1 -s -p --tableau-cores=8 --cpu-limit=%d %s % 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 : Wed Jul 20 18:20:20 EDT 2022 % Result : Unsatisfiable 0.19s 0.48s % Output : CNFRefutation 0.19s % Verified : % SZS Type : - % Comments : %------------------------------------------------------------------------------ %----WARNING: Could not form TPTP format derivation %------------------------------------------------------------------------------ %----ORIGINAL SYSTEM OUTPUT % 0.07/0.13 % Problem : SWV316-2 : TPTP v8.1.0. Released v3.2.0. % 0.07/0.13 % Command : etableau --auto --tsmdo --quicksat=10000 --tableau=1 --tableau-saturation=1 -s -p --tableau-cores=8 --cpu-limit=%d %s % 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 : Wed Jun 15 07:59:44 EDT 2022 % 0.13/0.35 % CPUTime : % 0.13/0.38 # No SInE strategy applied % 0.13/0.38 # Auto-Mode selected heuristic G_E___208_C18_F1_SE_CS_SP_PS_S5PRR_RG_S04BN % 0.13/0.38 # and selection function PSelectComplexExceptUniqMaxHorn. % 0.13/0.38 # % 0.13/0.38 # Presaturation interreduction done % 0.13/0.38 # Number of axioms: 37 Number of unprocessed: 37 % 0.13/0.38 # Tableaux proof search. % 0.13/0.38 # APR header successfully linked. % 0.13/0.38 # Hello from C++ % 0.13/0.38 # The folding up rule is enabled... % 0.13/0.38 # Local unification is enabled... % 0.13/0.38 # Any saturation attempts will use folding labels... % 0.13/0.38 # 37 beginning clauses after preprocessing and clausification % 0.13/0.38 # Creating start rules for all 6 conjectures. % 0.13/0.38 # There are 6 start rule candidates: % 0.13/0.38 # Found 20 unit axioms. % 0.13/0.38 # Unsuccessfully attempted saturation on 1 start tableaux, moving on. % 0.13/0.38 # 6 start rule tableaux created. % 0.13/0.38 # 17 extension rule candidate clauses % 0.13/0.38 # 20 unit axiom clauses % 0.13/0.38 % 0.13/0.38 # Requested 8, 32 cores available to the main process. % 0.13/0.38 # There are not enough tableaux to fork, creating more from the initial 6 % 0.13/0.38 # Returning from population with 14 new_tableaux and 0 remaining starting tableaux. % 0.13/0.38 # We now have 14 tableaux to operate on % 0.19/0.48 # There were 1 total branch saturation attempts. % 0.19/0.48 # There were 0 of these attempts blocked. % 0.19/0.48 # There were 0 deferred branch saturation attempts. % 0.19/0.48 # There were 0 free duplicated saturations. % 0.19/0.48 # There were 1 total successful branch saturations. % 0.19/0.48 # There were 0 successful branch saturations in interreduction. % 0.19/0.48 # There were 0 successful branch saturations on the branch. % 0.19/0.48 # There were 1 successful branch saturations after the branch. % 0.19/0.48 # SZS status Unsatisfiable for /export/starexec/sandbox2/benchmark/theBenchmark.p % 0.19/0.48 # SZS output start for /export/starexec/sandbox2/benchmark/theBenchmark.p % 0.19/0.48 # Begin clausification derivation % 0.19/0.48 % 0.19/0.48 # End clausification derivation % 0.19/0.48 # Begin listing active clauses obtained from FOF to CNF conversion % 0.19/0.48 cnf(i_0_69, negated_conjecture, (c_in(v_evs2,c_OtwayRees_Ootway,tc_List_Olist(tc_Event_Oevent)))). % 0.19/0.48 cnf(i_0_71, negated_conjecture, (c_in(c_Event_Oevent_OGets(v_B,c_Message_Omsg_OMPair(c_Message_Omsg_ONonce(v_NA),c_Message_Omsg_OMPair(c_Message_Omsg_OAgent(v_Aa),c_Message_Omsg_OMPair(c_Message_Omsg_OAgent(v_B),v_X)))),c_List_Oset(v_evs2,tc_Event_Oevent),tc_Event_Oevent))). % 0.19/0.48 cnf(i_0_44, plain, (c_Message_Oanalz(c_Message_Oparts(X1))=c_Message_Oparts(X1))). % 0.19/0.48 cnf(i_0_49, plain, (c_Message_Oparts(c_Message_Oparts(X1))=c_Message_Oparts(X1))). % 0.19/0.48 cnf(i_0_64, plain, (c_union(X1,X1,X2)=X1)). % 0.19/0.48 cnf(i_0_47, plain, (c_Message_Oparts(c_Message_Oanalz(X1))=c_Message_Oparts(X1))). % 0.19/0.48 cnf(i_0_39, plain, (c_in(c_Message_Omsg_OAgent(X1),c_Message_Osynth(X2),tc_Message_Omsg))). % 0.19/0.48 cnf(i_0_63, plain, (c_in(c_Message_Omsg_OKey(c_Public_OshrK(X1)),c_Event_Oused(X2),tc_Message_Omsg))). % 0.19/0.48 cnf(i_0_62, plain, (c_in(c_Message_Omsg_OKey(c_Public_OshrK(X1)),c_Event_OinitState(X1),tc_Message_Omsg))). % 0.19/0.48 cnf(i_0_50, plain, (c_insert(c_Message_Omsg_OAgent(X1),c_Message_Oparts(X2),tc_Message_Omsg)=c_Message_Oparts(c_insert(c_Message_Omsg_OAgent(X1),X2,tc_Message_Omsg)))). % 0.19/0.48 cnf(i_0_53, plain, (c_insert(c_Message_Omsg_ONonce(X1),c_Message_Oparts(X2),tc_Message_Omsg)=c_Message_Oparts(c_insert(c_Message_Omsg_ONonce(X1),X2,tc_Message_Omsg)))). % 0.19/0.48 cnf(i_0_46, plain, (c_union(c_Message_Oparts(X1),c_Message_Oparts(X2),tc_Message_Omsg)=c_Message_Oparts(c_union(X1,X2,tc_Message_Omsg)))). % 0.19/0.48 cnf(i_0_66, plain, (c_union(X1,c_insert(X2,X3,X4),X4)=c_insert(X2,c_union(X1,X3,X4),X4))). % 0.19/0.48 cnf(i_0_65, plain, (c_union(c_insert(X1,X2,X3),X4,X3)=c_insert(X1,c_union(X2,X4,X3),X3))). % 0.19/0.48 cnf(i_0_51, plain, (c_insert(c_Message_Omsg_OCrypt(X1,X2),c_Message_Oparts(c_insert(X2,X3,tc_Message_Omsg)),tc_Message_Omsg)=c_Message_Oparts(c_insert(c_Message_Omsg_OCrypt(X1,X2),X3,tc_Message_Omsg)))). % 0.19/0.48 cnf(i_0_52, plain, (c_insert(c_Message_Omsg_OMPair(X1,X2),c_Message_Oparts(c_insert(X1,c_insert(X2,X3,tc_Message_Omsg),tc_Message_Omsg)),tc_Message_Omsg)=c_Message_Oparts(c_insert(c_Message_Omsg_OMPair(X1,X2),X3,tc_Message_Omsg)))). % 0.19/0.48 cnf(i_0_70, negated_conjecture, (~c_in(c_Message_Omsg_ONonce(v_NB),c_Event_Oused(v_evs2),tc_Message_Omsg))). % 0.19/0.48 cnf(i_0_60, plain, (~c_in(c_Message_Omsg_ONonce(X1),c_Event_Oused(c_List_Olist_ONil),tc_Message_Omsg))). % 0.19/0.48 cnf(i_0_59, plain, (~c_in(c_Message_Omsg_ONonce(X1),c_Message_Oparts(c_Event_OinitState(X2)),tc_Message_Omsg))). % 0.19/0.48 cnf(i_0_57, plain, (~c_in(c_Message_Omsg_OCrypt(X1,X2),c_Event_Oused(c_List_Olist_ONil),tc_Message_Omsg))). % 0.19/0.48 cnf(i_0_72, negated_conjecture, (c_in(v_A,c_Event_Obad,tc_Message_Oagent)|~c_in(c_Message_Omsg_OKey(c_Public_OshrK(v_A)),c_Message_Oparts(c_Event_Oknows(c_Message_Oagent_OSpy,v_evs2)),tc_Message_Omsg))). % 0.19/0.48 cnf(i_0_73, negated_conjecture, (~c_in(c_Message_Omsg_OKey(c_Public_OshrK(v_A)),c_Message_Oparts(c_insert(v_X,c_insert(c_Message_Omsg_OCrypt(c_Public_OshrK(v_B),c_Message_Omsg_OMPair(c_Message_Omsg_ONonce(v_NA),c_Message_Omsg_OMPair(c_Message_Omsg_ONonce(v_NB),c_Message_Omsg_OMPair(c_Message_Omsg_OAgent(v_Aa),c_Message_Omsg_OAgent(v_B))))),c_Event_Oknows(c_Message_Oagent_OSpy,v_evs2),tc_Message_Omsg),tc_Message_Omsg)),tc_Message_Omsg)|~c_in(v_A,c_Event_Obad,tc_Message_Oagent))). % 0.19/0.48 cnf(i_0_74, negated_conjecture, (c_in(c_Message_Omsg_OKey(c_Public_OshrK(v_A)),c_Message_Oparts(c_insert(v_X,c_insert(c_Message_Omsg_OCrypt(c_Public_OshrK(v_B),c_Message_Omsg_OMPair(c_Message_Omsg_ONonce(v_NA),c_Message_Omsg_OMPair(c_Message_Omsg_ONonce(v_NB),c_Message_Omsg_OMPair(c_Message_Omsg_OAgent(v_Aa),c_Message_Omsg_OAgent(v_B))))),c_Event_Oknows(c_Message_Oagent_OSpy,v_evs2),tc_Message_Omsg),tc_Message_Omsg)),tc_Message_Omsg)|c_in(v_A,c_Event_Obad,tc_Message_Oagent))). % 0.19/0.48 cnf(i_0_61, plain, (c_in(c_Message_Omsg_OKey(c_Public_OshrK(X1)),c_Event_Oknows(c_Message_Oagent_OSpy,X2),tc_Message_Omsg)|~c_in(X1,c_Event_Obad,tc_Message_Oagent))). % 0.19/0.48 cnf(i_0_45, plain, (c_in(X1,c_Message_Oparts(X2),tc_Message_Omsg)|~c_in(X1,X2,tc_Message_Omsg))). % 0.19/0.48 cnf(i_0_54, plain, (c_in(X1,c_Message_Osynth(X2),tc_Message_Omsg)|~c_in(X1,X2,tc_Message_Omsg))). % 0.19/0.48 cnf(i_0_41, plain, (c_in(c_Message_Omsg_OKey(X1),X2,tc_Message_Omsg)|~c_in(c_Message_Omsg_OKey(X1),c_Message_Osynth(X2),tc_Message_Omsg))). % 0.19/0.48 cnf(i_0_43, plain, (c_in(X1,c_Message_Oparts(X2),tc_Message_Omsg)|~c_in(c_Message_Omsg_OMPair(X3,X1),c_Message_Oparts(X2),tc_Message_Omsg))). % 0.19/0.48 cnf(i_0_42, plain, (c_in(X1,c_Message_Oanalz(X2),tc_Message_Omsg)|~c_in(c_Message_Omsg_OMPair(X1,X3),c_Message_Oanalz(X2),tc_Message_Omsg))). % 0.19/0.48 cnf(i_0_58, plain, (c_in(X1,c_Event_Oused(X2),tc_Message_Omsg)|~c_in(c_Message_Omsg_OMPair(X1,X3),c_Event_Oused(X2),tc_Message_Omsg))). % 0.19/0.48 cnf(i_0_48, plain, (c_Message_Oparts(c_insert(X1,X2,tc_Message_Omsg))=c_Message_Oparts(X2)|~c_in(X1,c_Message_Oparts(X2),tc_Message_Omsg))). % 0.19/0.48 cnf(i_0_68, plain, (c_in(X1,c_insert(X2,X3,X4),X4)|~c_in(X1,X3,X4))). % 0.19/0.48 cnf(i_0_67, plain, (X1=X2|c_in(X1,X3,X4)|~c_in(X1,c_insert(X2,X3,X4),X4))). % 0.19/0.48 cnf(i_0_38, plain, (c_in(X1,c_Message_Oanalz(c_Event_Oknows(c_Message_Oagent_OSpy,X2)),tc_Message_Omsg)|~c_in(c_Event_Oevent_OSays(X3,X4,X1),c_List_Oset(X2,tc_Event_Oevent),tc_Event_Oevent))). % 0.19/0.48 cnf(i_0_55, plain, (c_in(c_Message_Omsg_OMPair(X1,X2),c_Message_Osynth(X3),tc_Message_Omsg)|~c_in(X1,c_Message_Osynth(X3),tc_Message_Omsg)|~c_in(X2,c_Message_Osynth(X3),tc_Message_Omsg))). % 0.19/0.48 cnf(i_0_40, plain, (c_Message_Osynth(c_Message_Oanalz(c_insert(X1,X2,tc_Message_Omsg)))=c_Message_Osynth(c_Message_Oanalz(X2))|~c_in(X1,c_Message_Osynth(c_Message_Oanalz(X2)),tc_Message_Omsg))). % 0.19/0.48 cnf(i_0_56, plain, (c_in(c_Event_Oevent_OSays(v_sko__usf(X1,X2,X3),X1,X2),c_List_Oset(X3,tc_Event_Oevent),tc_Event_Oevent)|~c_in(c_Event_Oevent_OGets(X1,X2),c_List_Oset(X3,tc_Event_Oevent),tc_Event_Oevent)|~c_in(X3,c_OtwayRees_Ootway,tc_List_Olist(tc_Event_Oevent)))). % 0.19/0.48 # End listing active clauses. There is an equivalent clause to each of these in the clausification! % 0.19/0.48 # Begin printing tableau % 0.19/0.48 # Found 4 steps % 0.19/0.48 cnf(i_0_71, negated_conjecture, (c_in(c_Event_Oevent_OGets(v_B,c_Message_Omsg_OMPair(c_Message_Omsg_ONonce(v_NA),c_Message_Omsg_OMPair(c_Message_Omsg_OAgent(v_Aa),c_Message_Omsg_OMPair(c_Message_Omsg_OAgent(v_B),v_X)))),c_List_Oset(v_evs2,tc_Event_Oevent),tc_Event_Oevent)), inference(start_rule)). % 0.19/0.48 cnf(i_0_82, plain, (c_in(c_Event_Oevent_OGets(v_B,c_Message_Omsg_OMPair(c_Message_Omsg_ONonce(v_NA),c_Message_Omsg_OMPair(c_Message_Omsg_OAgent(v_Aa),c_Message_Omsg_OMPair(c_Message_Omsg_OAgent(v_B),v_X)))),c_List_Oset(v_evs2,tc_Event_Oevent),tc_Event_Oevent)), inference(extension_rule, [i_0_68])). % 0.19/0.48 cnf(i_0_211, plain, (c_in(c_Event_Oevent_OGets(v_B,c_Message_Omsg_OMPair(c_Message_Omsg_ONonce(v_NA),c_Message_Omsg_OMPair(c_Message_Omsg_OAgent(v_Aa),c_Message_Omsg_OMPair(c_Message_Omsg_OAgent(v_B),v_X)))),c_insert(X10,c_List_Oset(v_evs2,tc_Event_Oevent),tc_Event_Oevent),tc_Event_Oevent)), inference(extension_rule, [i_0_68])). % 0.19/0.48 cnf(i_0_248, plain, (c_in(c_Event_Oevent_OGets(v_B,c_Message_Omsg_OMPair(c_Message_Omsg_ONonce(v_NA),c_Message_Omsg_OMPair(c_Message_Omsg_OAgent(v_Aa),c_Message_Omsg_OMPair(c_Message_Omsg_OAgent(v_B),v_X)))),c_insert(X7,c_insert(X10,c_List_Oset(v_evs2,tc_Event_Oevent),tc_Event_Oevent),tc_Event_Oevent),tc_Event_Oevent)), inference(etableau_closure_rule, [i_0_248, ...])). % 0.19/0.48 # End printing tableau % 0.19/0.48 # SZS output end % 0.19/0.48 # Branches closed with saturation will be marked with an "s" % 0.19/0.48 # Child (18872) has found a proof. % 0.19/0.48 % 0.19/0.48 # Proof search is over... % 0.19/0.48 # Freeing feature tree %------------------------------------------------------------------------------