%------------------------------------------------------------------------------ % File : Etableau---0.67 % Problem : MGT041+2 : TPTP v9.3.0. Released v2.0.0. % 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 : n008.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 : Tue Sep 8 06:09:49 AM UTC 2026 % Result : Theorem 0.14s 0.39s % Output : Assurance 0s % Verified : % SZS Type : - % Comments : %------------------------------------------------------------------------------ %----No solution output by system %------------------------------------------------------------------------------ %----ORIGINAL SYSTEM OUTPUT % 0.00/0.03 % Problem : MGT041+2 : TPTP v9.3.0. Released v2.0.0. % 0.00/0.04 % Command : etableau --auto --tsmdo --quicksat=10000 --tableau=1 --tableau-saturation=1 -s -p --tableau-cores=8 --cpu-limit=%d %s % 0.11/0.36 % Computer : n008.cluster.edu % 0.11/0.36 % Model : x86_64 x86_64 % 0.11/0.36 % CPU : Intel(R) Xeon(R) CPU E5-2620 v4 @ 2.10GHz % 0.11/0.36 % Memory : 8046.5625MB % 0.11/0.36 % OS : Linux 6.8.0-71-generic % 0.11/0.36 % CPULimit : 300 % 0.11/0.36 % WCLimit : 300 % 0.11/0.36 % DateTime : Mon Sep 7 13:02:53 UTC 2026 % 0.11/0.36 % CPUTime : % 0.14/0.39 # No SInE strategy applied % 0.14/0.39 # Auto-Mode selected heuristic G_E___208_C18_F1_SE_CS_SP_PS_S5PRR_RG_S04AN % 0.14/0.39 # and selection function SelectComplexExceptUniqMaxHorn. % 0.14/0.39 # % 0.14/0.39 # Presaturation interreduction done % 0.14/0.39 # Number of axioms: 8 Number of unprocessed: 8 % 0.14/0.39 # Tableaux proof search. % 0.14/0.39 # APR header successfully linked. % 0.14/0.39 # Hello from C++ % 0.14/0.39 # The folding up rule is enabled... % 0.14/0.39 # Local unification is enabled... % 0.14/0.39 # Any saturation attempts will use folding labels... % 0.14/0.39 # 8 beginning clauses after preprocessing and clausification % 0.14/0.39 # Creating start rules for all 1 conjectures. % 0.14/0.39 # There are 1 start rule candidates: % 0.14/0.39 # Found 4 unit axioms. % 0.14/0.39 # 1 start rule tableaux created. % 0.14/0.39 # 4 extension rule candidate clauses % 0.14/0.39 # 4 unit axiom clauses % 0.14/0.39 % 0.14/0.39 # Requested 8, 32 cores available to the main process. % 0.14/0.39 # There are not enough tableaux to fork, creating more from the initial 1 % 0.14/0.39 # Closed tableau found in foldup close cycle with 0 folds and 1 closures done. % 0.14/0.39 # There were 0 total branch saturation attempts. % 0.14/0.39 # There were 0 of these attempts blocked. % 0.14/0.39 # There were 0 deferred branch saturation attempts. % 0.14/0.39 # There were 0 free duplicated saturations. % 0.14/0.39 # There were 0 total successful branch saturations. % 0.14/0.39 # There were 0 successful branch saturations in interreduction. % 0.14/0.39 # There were 0 successful branch saturations on the branch. % 0.14/0.39 # There were 0 successful branch saturations after the branch. % 0.14/0.39 # SZS status Theorem for /export/starexec/sandbox/benchmark/theBenchmark.p % 0.14/0.39 # SZS output start for /export/starexec/sandbox/benchmark/theBenchmark.p % 0.14/0.39 # Begin clausification derivation % 0.14/0.39 % 0.14/0.39 # End clausification derivation % 0.14/0.39 # Begin listing active clauses obtained from FOF to CNF conversion % 0.14/0.39 cnf(i_0_7, hypothesis, (organisation_at_time(esk1_0,esk2_0))). % 0.14/0.39 cnf(i_0_6, hypothesis, (founding_time(esk1_0,esk2_0))). % 0.14/0.39 cnf(i_0_5, hypothesis, (number_of_routines(esk1_0,esk2_0,high))). % 0.14/0.39 cnf(i_0_4, hypothesis, (~has_elaborated_routines(esk1_0,esk2_0))). % 0.14/0.39 cnf(i_0_8, negated_conjecture, (first_mover(X1)|efficient_producer(X1)|~organisation_at_time(X1,X2))). % 0.14/0.39 cnf(i_0_2, hypothesis, (has_elaborated_routines(X1,X2)|~founding_time(X1,X2)|~efficient_producer(X1)|~organisation_at_time(X1,X2))). % 0.14/0.39 cnf(i_0_3, hypothesis, (number_of_routines(X1,X2,low)|~first_mover(X1)|~founding_time(X1,X2)|~organisation_at_time(X1,X2))). % 0.14/0.39 cnf(i_0_1, plain, (~number_of_routines(X1,X2,low)|~number_of_routines(X1,X2,high))). % 0.14/0.39 # End listing active clauses. There is an equivalent clause to each of these in the clausification! % 0.14/0.39 # Begin printing tableau % 0.14/0.39 # Found 11 steps % 0.14/0.39 cnf(i_0_8, negated_conjecture, (first_mover(esk1_0)|efficient_producer(esk1_0)|~organisation_at_time(esk1_0,esk2_0)), inference(start_rule)). % 0.14/0.39 cnf(i_0_11, plain, (~organisation_at_time(esk1_0,esk2_0)), inference(closure_rule, [i_0_7])). % 0.14/0.39 cnf(i_0_9, plain, (first_mover(esk1_0)), inference(extension_rule, [i_0_3])). % 0.14/0.39 cnf(i_0_18, plain, (~founding_time(esk1_0,esk2_0)), inference(closure_rule, [i_0_6])). % 0.14/0.39 cnf(i_0_19, plain, (~organisation_at_time(esk1_0,esk2_0)), inference(closure_rule, [i_0_7])). % 0.14/0.39 cnf(i_0_10, plain, (efficient_producer(esk1_0)), inference(extension_rule, [i_0_2])). % 0.14/0.39 cnf(i_0_38, plain, (has_elaborated_routines(esk1_0,esk2_0)), inference(closure_rule, [i_0_4])). % 0.14/0.39 cnf(i_0_39, plain, (~founding_time(esk1_0,esk2_0)), inference(closure_rule, [i_0_6])). % 0.14/0.39 cnf(i_0_41, plain, (~organisation_at_time(esk1_0,esk2_0)), inference(closure_rule, [i_0_7])). % 0.14/0.39 cnf(i_0_16, plain, (number_of_routines(esk1_0,esk2_0,low)), inference(extension_rule, [i_0_1])). % 0.14/0.39 cnf(i_0_73, plain, (~number_of_routines(esk1_0,esk2_0,high)), inference(closure_rule, [i_0_5])). % 0.14/0.39 # End printing tableau % 0.14/0.39 # SZS output end % 0.14/0.39 # Branches closed with saturation will be marked with an "s" % 0.14/0.39 # Returning from population with 1 new_tableaux and 0 remaining starting tableaux. % 0.14/0.39 # We now have 1 tableaux to operate on % 0.14/0.39 # Found closed tableau during pool population. % 0.14/0.39 # Proof search is over... % 0.14/0.39 # Freeing feature tree %------------------------------------------------------------------------------