%------------------------------------------------------------------------------ % File : Etableau---0.67 % Problem : SET834-2 : 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 : n005.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 : Tue Jul 19 01:03:02 EDT 2022 % Result : Unsatisfiable 0.12s 0.36s % Output : CNFRefutation 0.12s % Verified : % SZS Type : - % Comments : %------------------------------------------------------------------------------ %----WARNING: Could not form TPTP format derivation %------------------------------------------------------------------------------ %----ORIGINAL SYSTEM OUTPUT % 0.06/0.11 % Problem : SET834-2 : TPTP v8.1.0. Released v3.2.0. % 0.06/0.12 % Command : etableau --auto --tsmdo --quicksat=10000 --tableau=1 --tableau-saturation=1 -s -p --tableau-cores=8 --cpu-limit=%d %s % 0.12/0.33 % Computer : n005.cluster.edu % 0.12/0.33 % Model : x86_64 x86_64 % 0.12/0.33 % CPU : Intel(R) Xeon(R) CPU E5-2620 v4 @ 2.10GHz % 0.12/0.33 % Memory : 8042.1875MB % 0.12/0.33 % OS : Linux 3.10.0-693.el7.x86_64 % 0.12/0.33 % CPULimit : 300 % 0.12/0.33 % WCLimit : 600 % 0.12/0.33 % DateTime : Sun Jul 10 03:30:22 EDT 2022 % 0.12/0.33 % CPUTime : % 0.12/0.36 # No SInE strategy applied % 0.12/0.36 # Auto-Mode selected heuristic G_E___208_C18_F1_SE_CS_SP_PS_S5PRR_RG_S04AN % 0.12/0.36 # and selection function SelectComplexExceptUniqMaxHorn. % 0.12/0.36 # % 0.12/0.36 # Presaturation interreduction done % 0.12/0.36 # Number of axioms: 10 Number of unprocessed: 10 % 0.12/0.36 # Tableaux proof search. % 0.12/0.36 # APR header successfully linked. % 0.12/0.36 # Hello from C++ % 0.12/0.36 # The folding up rule is enabled... % 0.12/0.36 # Local unification is enabled... % 0.12/0.36 # Any saturation attempts will use folding labels... % 0.12/0.36 # 10 beginning clauses after preprocessing and clausification % 0.12/0.36 # Creating start rules for all 4 conjectures. % 0.12/0.36 # There are 4 start rule candidates: % 0.12/0.36 # Found 3 unit axioms. % 0.12/0.36 # Unsuccessfully attempted saturation on 1 start tableaux, moving on. % 0.12/0.36 # 4 start rule tableaux created. % 0.12/0.36 # 7 extension rule candidate clauses % 0.12/0.36 # 3 unit axiom clauses % 0.12/0.36 % 0.12/0.36 # Requested 8, 32 cores available to the main process. % 0.12/0.36 # There are not enough tableaux to fork, creating more from the initial 4 % 0.12/0.36 # Returning from population with 10 new_tableaux and 0 remaining starting tableaux. % 0.12/0.36 # We now have 10 tableaux to operate on % 0.12/0.36 # There were 1 total branch saturation attempts. % 0.12/0.36 # There were 0 of these attempts blocked. % 0.12/0.36 # There were 0 deferred branch saturation attempts. % 0.12/0.36 # There were 0 free duplicated saturations. % 0.12/0.36 # There were 1 total successful branch saturations. % 0.12/0.36 # There were 0 successful branch saturations in interreduction. % 0.12/0.36 # There were 0 successful branch saturations on the branch. % 0.12/0.36 # There were 1 successful branch saturations after the branch. % 0.12/0.36 # SZS status Unsatisfiable for /export/starexec/sandbox2/benchmark/theBenchmark.p % 0.12/0.36 # SZS output start for /export/starexec/sandbox2/benchmark/theBenchmark.p % 0.12/0.36 # Begin clausification derivation % 0.12/0.36 % 0.12/0.36 # End clausification derivation % 0.12/0.36 # Begin listing active clauses obtained from FOF to CNF conversion % 0.12/0.36 cnf(i_0_17, negated_conjecture, (c_in(v_x,v_X,t_a))). % 0.12/0.36 cnf(i_0_18, negated_conjecture, (~c_in(v_x,v_Z,t_a))). % 0.12/0.36 cnf(i_0_19, negated_conjecture, (~c_in(v_x,v_Y,t_a))). % 0.12/0.36 cnf(i_0_20, negated_conjecture, (c_lessequals(v_X,X1,tc_set(t_a))|~c_lessequals(v_Z,X1,tc_set(t_a))|~c_lessequals(v_Y,X1,tc_set(t_a)))). % 0.12/0.36 cnf(i_0_16, plain, (c_lessequals(X1,X2,tc_set(X3))|~c_in(c_Main_OsubsetI__1(X1,X2,X3),X2,X3))). % 0.12/0.36 cnf(i_0_15, plain, (c_lessequals(X1,X2,tc_set(X3))|c_in(c_Main_OsubsetI__1(X1,X2,X3),X1,X3))). % 0.12/0.36 cnf(i_0_11, plain, (c_in(X1,c_union(X2,X3,X4),X4)|~c_in(X1,X3,X4))). % 0.12/0.36 cnf(i_0_12, plain, (c_in(X1,c_union(X2,X3,X4),X4)|~c_in(X1,X2,X4))). % 0.12/0.36 cnf(i_0_14, plain, (c_in(X1,X2,X3)|~c_lessequals(X4,X2,tc_set(X3))|~c_in(X1,X4,X3))). % 0.12/0.36 cnf(i_0_13, plain, (c_in(X1,X2,X3)|c_in(X1,X4,X3)|~c_in(X1,c_union(X2,X4,X3),X3))). % 0.12/0.36 # End listing active clauses. There is an equivalent clause to each of these in the clausification! % 0.12/0.36 # Begin printing tableau % 0.12/0.36 # Found 6 steps % 0.12/0.36 cnf(i_0_19, negated_conjecture, (~c_in(v_x,v_Y,t_a)), inference(start_rule)). % 0.12/0.36 cnf(i_0_24, plain, (~c_in(v_x,v_Y,t_a)), inference(extension_rule, [i_0_13])). % 0.12/0.36 cnf(i_0_89, plain, (c_in(v_x,v_Y,t_a)), inference(closure_rule, [i_0_19])). % 0.12/0.36 cnf(i_0_91, plain, (~c_in(v_x,c_union(v_Y,v_Y,t_a),t_a)), inference(extension_rule, [i_0_14])). % 0.12/0.36 cnf(i_0_105, plain, (~c_in(v_x,v_X,t_a)), inference(closure_rule, [i_0_17])). % 0.12/0.36 cnf(i_0_104, plain, (~c_lessequals(v_X,c_union(v_Y,v_Y,t_a),tc_set(t_a))), inference(etableau_closure_rule, [i_0_104, ...])). % 0.12/0.36 # End printing tableau % 0.12/0.36 # SZS output end % 0.12/0.36 # Branches closed with saturation will be marked with an "s" % 0.12/0.36 # Child (19034) has found a proof. % 0.12/0.36 % 0.12/0.36 # Proof search is over... % 0.12/0.36 # Freeing feature tree %------------------------------------------------------------------------------