%------------------------------------------------------------------------------ % File : Etableau---0.67 % Problem : PUZ029-1 : 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 : n028.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 18:10:59 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 % 0.03/0.11 % Problem : PUZ029-1 : 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 % 0.12/0.33 % Computer : n028.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 : Sat May 28 20:33:32 EDT 2022 % 0.12/0.33 % CPUTime : % 0.12/0.35 # No SInE strategy applied % 0.12/0.35 # Auto-Mode selected heuristic G_E___208_C18_F1_SE_CS_SP_PS_S5PRR_RG_S04AN % 0.12/0.35 # and selection function SelectComplexExceptUniqMaxHorn. % 0.12/0.35 # % 0.12/0.35 # Presaturation interreduction done % 0.12/0.35 # Number of axioms: 15 Number of unprocessed: 15 % 0.12/0.35 # Tableaux proof search. % 0.12/0.35 # APR header successfully linked. % 0.12/0.35 # 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 # 15 beginning clauses after preprocessing and clausification % 0.12/0.36 # Creating start rules for all 1 conjectures. % 0.12/0.36 # There are 1 start rule candidates: % 0.12/0.36 # Found 4 unit axioms. % 0.12/0.36 # 1 start rule tableaux created. % 0.12/0.36 # 11 extension rule candidate clauses % 0.12/0.36 # 4 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 1 % 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_30, negated_conjecture, (balloonist(piggy))). % 0.12/0.36 cnf(i_0_29, hypothesis, (pig(piggy))). % 0.12/0.36 cnf(i_0_27, hypothesis, (wise(piggy))). % 0.12/0.36 cnf(i_0_28, hypothesis, (young(piggy))). % 0.12/0.36 cnf(i_0_26, plain, (~young(X1)|~old(X1))). % 0.12/0.36 cnf(i_0_25, plain, (young(X1)|old(X1))). % 0.12/0.36 cnf(i_0_20, plain, (liable_to_giddiness(X1)|~young(X1)|~balloonist(X1))). % 0.12/0.36 cnf(i_0_22, plain, (~wise(X1)|~liable_to_giddiness(X1)|~dances_on_tightropes(X1))). % 0.12/0.36 cnf(i_0_19, plain, (~eats_lunch_in_public(X1)|~looks_ridiculous(X1)|~eats_pennybuns(X1))). % 0.12/0.36 cnf(i_0_23, plain, (looks_ridiculous(X1)|~has_umbrella(X1)|~pig(X1))). % 0.12/0.36 cnf(i_0_17, plain, (treated_with_respect(X1)|~liable_to_giddiness(X1)|~pig(X1))). % 0.12/0.36 cnf(i_0_18, plain, (has_umbrella(X1)|~balloonist(X1)|~wise(X1))). % 0.12/0.36 cnf(i_0_24, plain, (fat(X1)|dances_on_tightropes(X1)|~treated_with_respect(X1))). % 0.12/0.36 cnf(i_0_16, plain, (old(X1)|eats_pennybuns(X1)|dances_on_tightropes(X1))). % 0.12/0.36 cnf(i_0_21, plain, (eats_lunch_in_public(X1)|dances_on_tightropes(X1)|~fat(X1)|~looks_ridiculous(X1))). % 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_30, negated_conjecture, (balloonist(piggy)), inference(start_rule)). % 0.12/0.36 cnf(i_0_31, plain, (balloonist(piggy)), inference(extension_rule, [i_0_18])). % 0.12/0.36 cnf(i_0_53, plain, (~wise(piggy)), inference(closure_rule, [i_0_27])). % 0.12/0.36 cnf(i_0_51, plain, (has_umbrella(piggy)), inference(extension_rule, [i_0_23])). % 0.12/0.36 cnf(i_0_79, plain, (~pig(piggy)), inference(closure_rule, [i_0_29])). % 0.12/0.36 cnf(i_0_77, plain, (looks_ridiculous(piggy)), inference(etableau_closure_rule, [i_0_77, ...])). % 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 # Returning from population with 2 new_tableaux and 0 remaining starting tableaux. % 0.12/0.36 # We now have 2 tableaux to operate on % 0.12/0.36 # Found closed tableau during pool population. % 0.12/0.36 # Proof search is over... % 0.12/0.36 # Freeing feature tree %------------------------------------------------------------------------------