%------------------------------------------------------------------------------ % File : Etableau---0.67 % Problem : PUZ006-1 : TPTP v8.1.0. Released v1.0.0. % 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 : n029.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 : Mon Jul 18 18:10:56 EDT 2022 % Result : Unsatisfiable 0.19s 0.37s % Output : CNFRefutation 0.19s % Verified : % SZS Type : - % Comments : %------------------------------------------------------------------------------ %----WARNING: Could not form TPTP format derivation %------------------------------------------------------------------------------ %----ORIGINAL SYSTEM OUTPUT % 0.03/0.12 % Problem : PUZ006-1 : TPTP v8.1.0. Released v1.0.0. % 0.03/0.12 % Command : etableau --auto --tsmdo --quicksat=10000 --tableau=1 --tableau-saturation=1 -s -p --tableau-cores=8 --cpu-limit=%d %s % 0.13/0.33 % Computer : n029.cluster.edu % 0.13/0.33 % Model : x86_64 x86_64 % 0.13/0.33 % CPU : Intel(R) Xeon(R) CPU E5-2620 v4 @ 2.10GHz % 0.13/0.33 % Memory : 8042.1875MB % 0.13/0.33 % 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 : Sat May 28 23:56:58 EDT 2022 % 0.13/0.34 % CPUTime : % 0.19/0.36 # No SInE strategy applied % 0.19/0.36 # Auto-Mode selected heuristic G_E___208_C18_F1_SE_CS_SP_PS_S5PRR_RG_S04AN % 0.19/0.36 # and selection function SelectComplexExceptUniqMaxHorn. % 0.19/0.36 # % 0.19/0.36 # Presaturation interreduction done % 0.19/0.36 # Number of axioms: 28 Number of unprocessed: 28 % 0.19/0.36 # Tableaux proof search. % 0.19/0.36 # APR header successfully linked. % 0.19/0.36 # Hello from C++ % 0.19/0.37 # The folding up rule is enabled... % 0.19/0.37 # Local unification is enabled... % 0.19/0.37 # Any saturation attempts will use folding labels... % 0.19/0.37 # 28 beginning clauses after preprocessing and clausification % 0.19/0.37 # Creating start rules for all 1 conjectures. % 0.19/0.37 # There are 1 start rule candidates: % 0.19/0.37 # Found 5 unit axioms. % 0.19/0.37 # 1 start rule tableaux created. % 0.19/0.37 # 23 extension rule candidate clauses % 0.19/0.37 # 5 unit axiom clauses % 0.19/0.37 % 0.19/0.37 # Requested 8, 32 cores available to the main process. % 0.19/0.37 # There are not enough tableaux to fork, creating more from the initial 1 % 0.19/0.37 # There were 1 total branch saturation attempts. % 0.19/0.37 # There were 0 of these attempts blocked. % 0.19/0.37 # There were 0 deferred branch saturation attempts. % 0.19/0.37 # There were 0 free duplicated saturations. % 0.19/0.37 # There were 1 total successful branch saturations. % 0.19/0.37 # There were 0 successful branch saturations in interreduction. % 0.19/0.37 # There were 0 successful branch saturations on the branch. % 0.19/0.37 # There were 1 successful branch saturations after the branch. % 0.19/0.37 # SZS status Unsatisfiable for /export/starexec/sandbox2/benchmark/theBenchmark.p % 0.19/0.37 # SZS output start for /export/starexec/sandbox2/benchmark/theBenchmark.p % 0.19/0.37 # Begin clausification derivation % 0.19/0.37 % 0.19/0.37 # End clausification derivation % 0.19/0.37 # Begin listing active clauses obtained from FOF to CNF conversion % 0.19/0.37 cnf(i_0_47, hypothesis, (says(bog,ork_is_from_mars))). % 0.19/0.37 cnf(i_0_49, hypothesis, (says(bog,ork_is_female))). % 0.19/0.37 cnf(i_0_46, hypothesis, (says(ork,bog_is_from_venus))). % 0.19/0.37 cnf(i_0_48, hypothesis, (says(ork,bog_is_male))). % 0.19/0.37 cnf(i_0_58, negated_conjecture, (~female(bog))). % 0.19/0.37 cnf(i_0_33, plain, (~female(X1)|~male(X1))). % 0.19/0.37 cnf(i_0_50, hypothesis, (from_venus(bog)|~a_truth(bog_is_from_venus))). % 0.19/0.37 cnf(i_0_52, hypothesis, (male(bog)|~a_truth(bog_is_male))). % 0.19/0.37 cnf(i_0_53, hypothesis, (female(ork)|~a_truth(ork_is_female))). % 0.19/0.37 cnf(i_0_51, hypothesis, (from_mars(ork)|~a_truth(ork_is_from_mars))). % 0.19/0.37 cnf(i_0_31, plain, (~from_venus(X1)|~from_mars(X1))). % 0.19/0.37 cnf(i_0_35, plain, (~liar(X1)|~truthteller(X1))). % 0.19/0.37 cnf(i_0_54, hypothesis, (a_truth(bog_is_from_venus)|~from_venus(bog))). % 0.19/0.37 cnf(i_0_55, hypothesis, (a_truth(ork_is_from_mars)|~from_mars(ork))). % 0.19/0.37 cnf(i_0_56, hypothesis, (a_truth(bog_is_male)|~male(bog))). % 0.19/0.37 cnf(i_0_57, hypothesis, (a_truth(ork_is_female)|~female(ork))). % 0.19/0.37 cnf(i_0_32, plain, (female(X1)|male(X1))). % 0.19/0.37 cnf(i_0_30, plain, (from_venus(X1)|from_mars(X1))). % 0.19/0.37 cnf(i_0_38, plain, (truthteller(X1)|~a_truth(statement_by(X1)))). % 0.19/0.37 cnf(i_0_45, plain, (~a_truth(X1)|~says(X2,X1)|~liar(X2))). % 0.19/0.37 cnf(i_0_34, plain, (liar(X1)|truthteller(X1))). % 0.19/0.37 cnf(i_0_42, plain, (truthteller(X1)|~male(X1)|~from_mars(X1))). % 0.19/0.37 cnf(i_0_39, plain, (a_truth(statement_by(X1))|liar(X1))). % 0.19/0.37 cnf(i_0_40, plain, (truthteller(X1)|~female(X1)|~from_venus(X1))). % 0.19/0.37 cnf(i_0_43, plain, (liar(X1)|~female(X1)|~from_mars(X1))). % 0.19/0.37 cnf(i_0_41, plain, (liar(X1)|~male(X1)|~from_venus(X1))). % 0.19/0.37 cnf(i_0_44, plain, (a_truth(X1)|~says(X2,X1)|~truthteller(X2))). % 0.19/0.37 cnf(i_0_37, plain, (X1=statement_by(X2)|~says(X2,X1))). % 0.19/0.37 # End listing active clauses. There is an equivalent clause to each of these in the clausification! % 0.19/0.37 # Begin printing tableau % 0.19/0.37 # Found 4 steps % 0.19/0.37 cnf(i_0_58, negated_conjecture, (~female(bog)), inference(start_rule)). % 0.19/0.37 cnf(i_0_59, plain, (~female(bog)), inference(extension_rule, [i_0_32])). % 0.19/0.37 cnf(i_0_83, plain, (male(bog)), inference(extension_rule, [i_0_56])). % 0.19/0.37 cnf(i_0_130, plain, (a_truth(bog_is_male)), inference(etableau_closure_rule, [i_0_130, ...])). % 0.19/0.37 # End printing tableau % 0.19/0.37 # SZS output end % 0.19/0.37 # Branches closed with saturation will be marked with an "s" % 0.19/0.37 # Returning from population with 1 new_tableaux and 0 remaining starting tableaux. % 0.19/0.37 # We now have 1 tableaux to operate on % 0.19/0.37 # Found closed tableau during pool population. % 0.19/0.37 # Proof search is over... % 0.19/0.37 # Freeing feature tree %------------------------------------------------------------------------------