TSTP Solution File: SEU089+1 by Etableau---0.67
View Problem
- Process Solution
%------------------------------------------------------------------------------
% File : Etableau---0.67
% Problem : SEU089+1 : 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 : n024.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 09:23:46 EDT 2022
% Result : Theorem 0.13s 0.39s
% Output : CNFRefutation 0.13s
% Verified :
% SZS Type : -
% Comments :
%------------------------------------------------------------------------------
%----WARNING: Could not form TPTP format derivation
%------------------------------------------------------------------------------
%----ORIGINAL SYSTEM OUTPUT
% 0.07/0.12 % Problem : SEU089+1 : 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 : n024.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 : Sun Jun 19 04:18:32 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___301_C18_F1_URBAN_S5PRR_RG_S0Y
% 0.13/0.38 # and selection function SelectMaxLComplexAvoidPosPred.
% 0.13/0.38 #
% 0.13/0.38 # Number of axioms: 142 Number of unprocessed: 142
% 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 # 142 beginning clauses after preprocessing and clausification
% 0.13/0.38 # Creating start rules for all 4 conjectures.
% 0.13/0.38 # There are 4 start rule candidates:
% 0.13/0.38 # Found 102 unit axioms.
% 0.13/0.38 # Unsuccessfully attempted saturation on 1 start tableaux, moving on.
% 0.13/0.38 # 4 start rule tableaux created.
% 0.13/0.38 # 40 extension rule candidate clauses
% 0.13/0.38 # 102 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 4
% 0.13/0.38 # Returning from population with 11 new_tableaux and 0 remaining starting tableaux.
% 0.13/0.38 # We now have 11 tableaux to operate on
% 0.13/0.39 # There were 1 total branch saturation attempts.
% 0.13/0.39 # There were 0 of these attempts blocked.
% 0.13/0.39 # There were 0 deferred branch saturation attempts.
% 0.13/0.39 # There were 0 free duplicated saturations.
% 0.13/0.39 # There were 1 total successful branch saturations.
% 0.13/0.39 # There were 0 successful branch saturations in interreduction.
% 0.13/0.39 # There were 0 successful branch saturations on the branch.
% 0.13/0.39 # There were 1 successful branch saturations after the branch.
% 0.13/0.39 # SZS status Theorem for /export/starexec/sandbox2/benchmark/theBenchmark.p
% 0.13/0.39 # SZS output start for /export/starexec/sandbox2/benchmark/theBenchmark.p
% 0.13/0.39 # Begin clausification derivation
% 0.13/0.39
% 0.13/0.39 # End clausification derivation
% 0.13/0.39 # Begin listing active clauses obtained from FOF to CNF conversion
% 0.13/0.39 cnf(i_0_35, plain, (ordinal(empty_set))).
% 0.13/0.39 cnf(i_0_49, plain, (ordinal(esk2_0))).
% 0.13/0.39 cnf(i_0_60, plain, (ordinal(esk6_0))).
% 0.13/0.39 cnf(i_0_64, plain, (ordinal(esk7_0))).
% 0.13/0.39 cnf(i_0_72, plain, (ordinal(esk11_0))).
% 0.13/0.39 cnf(i_0_90, plain, (ordinal(esk14_0))).
% 0.13/0.39 cnf(i_0_107, plain, (ordinal(esk19_0))).
% 0.13/0.39 cnf(i_0_118, plain, (ordinal(esk22_0))).
% 0.13/0.39 cnf(i_0_37, plain, (epsilon_transitive(empty_set))).
% 0.13/0.39 cnf(i_0_51, plain, (epsilon_transitive(esk2_0))).
% 0.13/0.39 cnf(i_0_62, plain, (epsilon_transitive(esk6_0))).
% 0.13/0.39 cnf(i_0_66, plain, (epsilon_transitive(esk7_0))).
% 0.13/0.39 cnf(i_0_74, plain, (epsilon_transitive(esk11_0))).
% 0.13/0.39 cnf(i_0_92, plain, (epsilon_transitive(esk14_0))).
% 0.13/0.39 cnf(i_0_109, plain, (epsilon_transitive(esk19_0))).
% 0.13/0.39 cnf(i_0_120, plain, (epsilon_transitive(esk22_0))).
% 0.13/0.39 cnf(i_0_36, plain, (epsilon_connected(empty_set))).
% 0.13/0.39 cnf(i_0_50, plain, (epsilon_connected(esk2_0))).
% 0.13/0.39 cnf(i_0_61, plain, (epsilon_connected(esk6_0))).
% 0.13/0.39 cnf(i_0_65, plain, (epsilon_connected(esk7_0))).
% 0.13/0.39 cnf(i_0_73, plain, (epsilon_connected(esk11_0))).
% 0.13/0.39 cnf(i_0_91, plain, (epsilon_connected(esk14_0))).
% 0.13/0.39 cnf(i_0_108, plain, (epsilon_connected(esk19_0))).
% 0.13/0.39 cnf(i_0_119, plain, (epsilon_connected(esk22_0))).
% 0.13/0.39 cnf(i_0_31, plain, (empty(empty_set))).
% 0.13/0.39 cnf(i_0_34, plain, (empty(empty_set))).
% 0.13/0.39 cnf(i_0_38, plain, (empty(empty_set))).
% 0.13/0.39 cnf(i_0_44, plain, (empty(empty_set))).
% 0.13/0.39 cnf(i_0_68, plain, (empty(esk8_0))).
% 0.13/0.39 cnf(i_0_71, plain, (empty(esk10_0))).
% 0.13/0.39 cnf(i_0_88, plain, (empty(esk13_0))).
% 0.13/0.39 cnf(i_0_93, plain, (empty(esk14_0))).
% 0.13/0.39 cnf(i_0_110, plain, (empty(esk19_0))).
% 0.13/0.39 cnf(i_0_53, plain, (finite(esk3_0))).
% 0.13/0.39 cnf(i_0_139, negated_conjecture, (finite(esk27_0))).
% 0.13/0.39 cnf(i_0_138, negated_conjecture, (finite(esk28_0))).
% 0.13/0.39 cnf(i_0_137, negated_conjecture, (finite(esk29_0))).
% 0.13/0.39 cnf(i_0_40, plain, (function(empty_set))).
% 0.13/0.39 cnf(i_0_56, plain, (function(esk4_0))).
% 0.13/0.39 cnf(i_0_58, plain, (function(esk5_0))).
% 0.13/0.39 cnf(i_0_87, plain, (function(esk13_0))).
% 0.13/0.39 cnf(i_0_95, plain, (function(esk14_0))).
% 0.13/0.39 cnf(i_0_99, plain, (function(esk15_0))).
% 0.13/0.39 cnf(i_0_116, plain, (function(esk21_0))).
% 0.13/0.39 cnf(i_0_124, plain, (function(esk24_0))).
% 0.13/0.39 cnf(i_0_128, plain, (function(esk25_0))).
% 0.13/0.39 cnf(i_0_130, plain, (function(esk26_0))).
% 0.13/0.39 cnf(i_0_30, plain, (relation(empty_set))).
% 0.13/0.39 cnf(i_0_42, plain, (relation(empty_set))).
% 0.13/0.39 cnf(i_0_43, plain, (relation(empty_set))).
% 0.13/0.39 cnf(i_0_57, plain, (relation(esk4_0))).
% 0.13/0.39 cnf(i_0_59, plain, (relation(esk5_0))).
% 0.13/0.39 cnf(i_0_67, plain, (relation(esk8_0))).
% 0.13/0.39 cnf(i_0_89, plain, (relation(esk13_0))).
% 0.13/0.39 cnf(i_0_96, plain, (relation(esk14_0))).
% 0.13/0.39 cnf(i_0_100, plain, (relation(esk15_0))).
% 0.13/0.39 cnf(i_0_101, plain, (relation(esk16_0))).
% 0.13/0.39 cnf(i_0_117, plain, (relation(esk21_0))).
% 0.13/0.39 cnf(i_0_123, plain, (relation(esk23_0))).
% 0.13/0.39 cnf(i_0_126, plain, (relation(esk24_0))).
% 0.13/0.39 cnf(i_0_129, plain, (relation(esk25_0))).
% 0.13/0.39 cnf(i_0_132, plain, (relation(esk26_0))).
% 0.13/0.39 cnf(i_0_48, plain, (natural(esk2_0))).
% 0.13/0.39 cnf(i_0_106, plain, (natural(esk19_0))).
% 0.13/0.39 cnf(i_0_39, plain, (one_to_one(empty_set))).
% 0.13/0.39 cnf(i_0_94, plain, (one_to_one(esk14_0))).
% 0.13/0.39 cnf(i_0_115, plain, (one_to_one(esk21_0))).
% 0.13/0.39 cnf(i_0_29, plain, (relation_empty_yielding(empty_set))).
% 0.13/0.39 cnf(i_0_41, plain, (relation_empty_yielding(empty_set))).
% 0.13/0.39 cnf(i_0_122, plain, (relation_empty_yielding(esk23_0))).
% 0.13/0.39 cnf(i_0_125, plain, (relation_empty_yielding(esk24_0))).
% 0.13/0.39 cnf(i_0_55, plain, (function_yielding(esk4_0))).
% 0.13/0.39 cnf(i_0_63, plain, (being_limit_ordinal(esk7_0))).
% 0.13/0.39 cnf(i_0_98, plain, (transfinite_sequence(esk15_0))).
% 0.13/0.39 cnf(i_0_127, plain, (transfinite_sequence(esk25_0))).
% 0.13/0.39 cnf(i_0_97, plain, (ordinal_yielding(esk15_0))).
% 0.13/0.39 cnf(i_0_131, plain, (relation_non_empty(esk26_0))).
% 0.13/0.39 cnf(i_0_47, plain, (~empty(positive_rationals))).
% 0.13/0.39 cnf(i_0_52, plain, (~empty(esk2_0))).
% 0.13/0.39 cnf(i_0_54, plain, (~empty(esk3_0))).
% 0.13/0.39 cnf(i_0_75, plain, (~empty(esk11_0))).
% 0.13/0.39 cnf(i_0_102, plain, (~empty(esk16_0))).
% 0.13/0.39 cnf(i_0_105, plain, (~empty(esk18_0))).
% 0.13/0.39 cnf(i_0_121, plain, (~empty(esk22_0))).
% 0.13/0.39 cnf(i_0_145, plain, (X1=empty_set|~empty(X1))).
% 0.13/0.39 cnf(i_0_79, # There were 1 total branch saturation attempts.
% 0.13/0.39 # There were 0 of these attempts blocked.
% 0.13/0.39 # There were 0 deferred branch saturation attempts.
% 0.13/0.39 # There were 0 free duplicated saturations.
% 0.13/0.39 # There were 1 total successful branch saturations.
% 0.13/0.39 # There were 0 successful branch saturations in interreduction.
% 0.13/0.39 # There were 0 successful branch saturations on the branch.
% 0.13/0.39 # There were 1 successful branch saturations after the branch.
% 0.13/0.39 # SZS status Theorem for /export/starexec/sandbox2/benchmark/theBenchmark.p
% 0.13/0.39 # SZS output start for /export/starexec/sandbox2/benchmark/theBenchmark.p
% 0.13/0.39 # Begin clausification derivation
% 0.13/0.39
% 0.13/0.39 # End clausification derivation
% 0.13/0.39 # Begin listing active clauses obtained from FOF to CNF conversion
% 0.13/0.39 cnf(i_0_35, plain, (ordinal(empty_set))).
% 0.13/0.39 cnf(i_0_49, plain, (ordinal(esk2_0))).
% 0.13/0.39 cnf(i_0_60, plain, (ordinal(esk6_0))).
% 0.13/0.39 cnf(i_0_64, plain, (ordinal(esk7_0))).
% 0.13/0.39 cnf(i_0_72, plain, (ordinal(esk11_0))).
% 0.13/0.39 cnf(i_0_90, plain, (ordinal(esk14_0))).
% 0.13/0.39 cnf(i_0_107, plain, (ordinal(esk19_0))).
% 0.13/0.39 cnf(i_0_118, plain, (ordinal(esk22_0))).
% 0.13/0.39 cnf(i_0_37, plain, (epsilon_transitive(empty_set))).
% 0.13/0.39 cnf(i_0_51, plain, (epsilon_transitive(esk2_0))).
% 0.13/0.39 cnf(i_0_62, plain, (epsilon_transitive(esk6_0))).
% 0.13/0.39 cnf(i_0_66, plain, (epsilon_transitive(esk7_0))).
% 0.13/0.39 cnf(i_0_74, plain, (epsilon_transitive(esk11_0))).
% 0.13/0.39 cnf(i_0_92, plain, (epsilon_transitive(esk14_0))).
% 0.13/0.39 cnf(i_0_109, plain, (epsilon_transitive(esk19_0))).
% 0.13/0.39 cnf(i_0_120, plain, (epsilon_transitive(esk22_0))).
% 0.13/0.39 cnf(i_0_36, plain, (epsilon_connected(empty_set))).
% 0.13/0.39 cnf(i_0_50, plain, (epsilon_connected(esk2_0))).
% 0.13/0.39 cnf(i_0_61, plain, (epsilon_connected(esk6_0))).
% 0.13/0.39 cnf(i_0_65, plain, (epsilon_connected(esk7_0))).
% 0.13/0.39 cnf(i_0_73, plain, (epsilon_connected(esk11_0))).
% 0.13/0.39 cnf(i_0_91, plain, (epsilon_connected(esk14_0))).
% 0.13/0.39 cnf(i_0_108, plain, (epsilon_connected(esk19_0))).
% 0.13/0.39 cnf(i_0_119, plain, (epsilon_connected(esk22_0))).
% 0.13/0.39 cnf(i_0_31, plain, (empty(empty_set))).
% 0.13/0.39 cnf(i_0_34, plain, (empty(empty_set))).
% 0.13/0.39 cnf(i_0_38, plain, (empty(empty_set))).
% 0.13/0.39 cnf(i_0_44, plain, (empty(empty_set))).
% 0.13/0.39 cnf(i_0_68, plain, (empty(esk8_0))).
% 0.13/0.39 cnf(i_0_71, plain, (empty(esk10_0))).
% 0.13/0.39 cnf(i_0_88, plain, (empty(esk13_0))).
% 0.13/0.39 cnf(i_0_93, plain, (empty(esk14_0))).
% 0.13/0.39 cnf(i_0_110, plain, (empty(esk19_0))).
% 0.13/0.39 cnf(i_0_53, plain, (finite(esk3_0))).
% 0.13/0.39 cnf(i_0_139, negated_conjecture, (finite(esk27_0))).
% 0.13/0.39 cnf(i_0_138, negated_conjecture, (finite(esk28_0))).
% 0.13/0.39 cnf(i_0_137, negated_conjecture, (finite(esk29_0))).
% 0.13/0.39 cnf(i_0_40, plain, (function(empty_set))).
% 0.13/0.39 cnf(i_0_56, plain, (function(esk4_0))).
% 0.13/0.39 cnf(i_0_58, plain, (function(esk5_0))).
% 0.13/0.39 cnf(i_0_87, plain, (function(esk13_0))).
% 0.13/0.39 cnf(i_0_95, plain, (function(esk14_0))).
% 0.13/0.39 cnf(i_0_99, plain, (function(esk15_0))).
% 0.13/0.39 cnf(i_0_116, plain, (function(esk21_0))).
% 0.13/0.39 cnf(i_0_124, plain, (function(esk24_0))).
% 0.13/0.39 cnf(i_0_128, plain, (function(esk25_0))).
% 0.13/0.39 cnf(i_0_130, plain, (function(esk26_0))).
% 0.13/0.39 cnf(i_0_30, plain, (relation(empty_set))).
% 0.13/0.39 cnf(i_0_42, plain, (relation(empty_set))).
% 0.13/0.39 cnf(i_0_43, plain, (relation(empty_set))).
% 0.13/0.39 cnf(i_0_57, plain, (relation(esk4_0))).
% 0.13/0.39 cnf(i_0_59, plain, (relation(esk5_0))).
% 0.13/0.39 cnf(i_0_67, plain, (relation(esk8_0))).
% 0.13/0.39 cnf(i_0_89, plain, (relation(esk13_0))).
% 0.13/0.39 cnf(i_0_96, plain, (relation(esk14_0))).
% 0.13/0.39 cnf(i_0_100, plain, (relation(esk15_0))).
% 0.13/0.39 cnf(i_0_101, plain, (relation(esk16_0))).
% 0.13/0.39 cnf(i_0_117, plain, (relation(esk21_0))).
% 0.13/0.39 cnf(i_0_123, plain, (relation(esk23_0))).
% 0.13/0.39 cnf(i_0_126, plain, (relation(esk24_0))).
% 0.13/0.39 cnf(i_0_129, plain, (relation(esk25_0))).
% 0.13/0.39 cnf(i_0_132, plain, (relation(esk26_0))).
% 0.13/0.39 cnf(i_0_48, plain, (natural(esk2_0))).
% 0.13/0.39 cnf(i_0_106, plain, (natural(esk19_0))).
% 0.13/0.39 cnf(i_0_39, plain, (one_to_one(empty_set))).
% 0.13/0.39 cnf(i_0_94, plain, (one_to_one(esk14_0))).
% 0.13/0.39 cnf(i_0_115, plain, (one_to_one(esk21_0))).
% 0.13/0.39 cnf(i_0_29, plain, (relation_empty_yielding(empty_set))).
% 0.13/0.39 cnf(i_0_41, plain, (relation_empty_yielding(empty_set))).
% 0.13/0.39 cnf(i_0_122, plain, (relation_empty_yielding(esk23_0))).
% 0.13/0.39 cnf(i_0_125, plain, (relation_empty_yielding(esk24_0))).
% 0.13/0.39 cnf(i_0_55, plain, (function_yielding(esk4_0))).
% 0.13/0.39 cnf(i_0_63, plain, (being_limit_ordinal(esk7_0))).
% 0.13/0.39 cnf(i_0_98, plain, (transfinite_sequence(esk15_0))).
% 0.13/0.39 cnf(i_0_127, plain, (transfinite_sequence(esk25_0))).
% 0.13/0.39 cnf(i_0_97, plain, (ordinal_yielding(esk15_0))).
% 0.13/0.39 cnf(i_0_131, plain, (relation_non_empty(esk26_0))).
% 0.13/0.39 cnf(i_0_47, plain, (~empty(positive_rationals))).
% 0.13/0.39 cnf(i_0_52, plain, (~empty(esk2_0))).
% 0.13/0.39 cnf(i_0_54, plain, (~empty(esk3_0))).
% 0.13/0.39 cnf(i_0_75, plain, (~empty(esk11_0))).
% 0.13/0.39 cnf(i_0_102, plain, (~empty(esk16_0))).
% 0.13/0.39 cnf(i_0_105, plain, (~empty(esk18_0))).
% 0.13/0.39 cnf(i_0_121, plain, (~empty(esk22_0))).
% 0.13/0.39 cnf(i_0_145, plain, (X1=empty_set|~empty(X1))).
% 0.13/0.39 cnf(i_0_79, plain, (ordinal(esk12_1(X1)))).
% 0.13/0.39 cnf(i_0_81, plain, (epsilon_transitive(esk12_1(X1)))).
% 0.13/0.39 cnf(i_0_80, plain, (epsilon_connected(esk12_1(X1)))).
% 0.13/0.39 cnf(i_0_85, plain, (empty(esk12_1(X1)))).
% 0.13/0.39 cnf(i_0_103, plain, (empty(esk17_1(X1)))).
% 0.13/0.39 cnf(i_0_77, plain, (finite(esk12_1(X1)))).
% 0.13/0.39 cnf(i_0_83, plain, (function(esk12_1(X1)))).
% 0.13/0.39 cnf(i_0_84, plain, (relation(esk12_1(X1)))).
% 0.13/0.39 cnf(i_0_78, plain, (natural(esk12_1(X1)))).
% 0.13/0.39 cnf(i_0_82, plain, (one_to_one(esk12_1(X1)))).
% 0.13/0.39 cnf(i_0_76, plain, (element(esk11_0,positive_rationals))).
% 0.13/0.39 cnf(i_0_111, plain, (element(esk19_0,positive_rationals))).
% 0.13/0.39 cnf(i_0_20, plain, (ordinal(X1)|~empty(X1))).
% 0.13/0.39 cnf(i_0_8, plain, (epsilon_transitive(X1)|~ordinal(X1))).
% 0.13/0.39 cnf(i_0_22, plain, (epsilon_transitive(X1)|~empty(X1))).
% 0.13/0.39 cnf(i_0_7, plain, (epsilon_connected(X1)|~ordinal(X1))).
% 0.13/0.39 cnf(i_0_21, plain, (epsilon_connected(X1)|~empty(X1))).
% 0.13/0.39 cnf(i_0_5, plain, (finite(X1)|~empty(X1))).
% 0.13/0.39 cnf(i_0_6, plain, (function(X1)|~empty(X1))).
% 0.13/0.39 cnf(i_0_9, plain, (relation(X1)|~empty(X1))).
% 0.13/0.39 cnf(i_0_133, plain, (subset(X1,X1))).
% 0.13/0.39 cnf(i_0_112, plain, (empty(X1)|finite(esk20_1(X1)))).
% 0.13/0.39 cnf(i_0_147, plain, (X1=X2|~empty(X2)|~empty(X1))).
% 0.13/0.39 cnf(i_0_33, plain, (~empty(powerset(X1)))).
% 0.13/0.39 cnf(i_0_19, plain, (ordinal(X1)|~epsilon_transitive(X1)|~epsilon_connected(X1))).
% 0.13/0.39 cnf(i_0_14, plain, (epsilon_transitive(X1)|~ordinal(X1)|~empty(X1))).
% 0.13/0.39 cnf(i_0_13, plain, (epsilon_connected(X1)|~ordinal(X1)|~empty(X1))).
% 0.13/0.39 cnf(i_0_11, plain, (natural(X1)|~ordinal(X1)|~empty(X1))).
% 0.13/0.39 cnf(i_0_28, plain, (element(esk1_1(X1),X1))).
% 0.13/0.39 cnf(i_0_69, plain, (empty(X1)|~empty(esk9_1(X1)))).
% 0.13/0.39 cnf(i_0_113, plain, (empty(X1)|~empty(esk20_1(X1)))).
% 0.13/0.39 cnf(i_0_16, plain, (one_to_one(X1)|~empty(X1)|~function(X1)|~relation(X1))).
% 0.13/0.39 cnf(i_0_86, plain, (element(esk12_1(X1),powerset(X1)))).
% 0.13/0.39 cnf(i_0_104, plain, (element(esk17_1(X1),powerset(X1)))).
% 0.13/0.39 cnf(i_0_146, plain, (~empty(X2)|~in(X1,X2))).
% 0.13/0.39 cnf(i_0_70, plain, (empty(X1)|element(esk9_1(X1),powerset(X1)))).
% 0.13/0.39 cnf(i_0_114, plain, (empty(X1)|element(esk20_1(X1),powerset(X1)))).
% 0.13/0.39 cnf(i_0_26, plain, (epsilon_transitive(X1)|~ordinal(X1)|~element(X1,positive_rationals))).
% 0.13/0.39 cnf(i_0_25, plain, (epsilon_connected(X1)|~ordinal(X1)|~element(X1,positive_rationals))).
% 0.13/0.39 cnf(i_0_23, plain, (natural(X1)|~ordinal(X1)|~element(X1,positive_rationals))).
% 0.13/0.39 cnf(i_0_2, plain, (ordinal(X1)|~ordinal(X2)|~element(X1,X2))).
% 0.13/0.39 cnf(i_0_4, plain, (epsilon_transitive(X1)|~ordinal(X2)|~element(X1,X2))).
% 0.13/0.39 cnf(i_0_3, plain, (epsilon_connected(X1)|~ordinal(X2)|~element(X1,X2))).
% 0.13/0.39 cnf(i_0_135, plain, (element(X1,X2)|~in(X1,X2))).
% 0.13/0.39 cnf(i_0_140, plain, (empty(X2)|in(X1,X2)|~element(X1,X2))).
% 0.13/0.39 cnf(i_0_141, plain, (element(X1,powerset(X2))|~subset(X1,X2))).
% 0.13/0.39 cnf(i_0_15, plain, (finite(X2)|~finite(X1)|~element(X2,powerset(X1)))).
% 0.13/0.39 cnf(i_0_32, plain, (finite(cartesian_product2(X1,X2))|~finite(X2)|~finite(X1))).
% 0.13/0.39 cnf(i_0_134, plain, (finite(cartesian_product2(X1,X2))|~finite(X2)|~finite(X1))).
% 0.13/0.39 cnf(i_0_1, plain, (~in(X2,X1)|~in(X1,X2))).
% 0.13/0.39 cnf(i_0_142, plain, (subset(X1,X2)|~element(X1,powerset(X2)))).
% 0.13/0.39 cnf(i_0_45, plain, (empty(X2)|empty(X1)|~empty(cartesian_product2(X1,X2)))).
% 0.13/0.39 cnf(i_0_144, plain, (~empty(X3)|~in(X1,X2)|~element(X2,powerset(X3)))).
% 0.13/0.39 cnf(i_0_143, plain, (element(X1,X3)|~in(X1,X2)|~element(X2,powerset(X3)))).
% 0.13/0.39 cnf(i_0_136, negated_conjecture, (~finite(cartesian_product2(cartesian_product2(esk27_0,esk28_0),esk29_0)))).
% 0.13/0.39 cnf(i_0_10, plain, (relation(X1)|~element(X1,powerset(cartesian_product2(X2,X3))))).
% 0.13/0.39 cnf(i_0_46, plain, (empty(X3)|empty(X2)|empty(X1)|~empty(cartesian_product2(cartesian_product2(X1,X2),X3)))).
% 0.13/0.39 # End listing active clauses. There is an equivalent clause to each of these in the clausification!
% 0.13/0.39 # Begin printing tableau
% 0.13/0.39 # Found 5 steps
% 0.13/0.39 cnf(i_0_137, negated_conjecture, (finite(esk29_0)), inference(start_rule)).
% 0.13/0.39 cnf(i_0_149, plain, (finite(esk29_0)), inference(extension_rule, [i_0_32])).
% 0.13/0.39 cnf(i_0_331, plain, (finite(cartesian_product2(cartesian_product2(esk27_0,esk28_0),esk29_0))), inference(closure_rule, [i_0_136])).
% 0.13/0.39 cnf(i_0_333, plain, (~finite(cartesian_product2(esk27_0,esk28_0))), inference(extension_rule, [i_0_5])).
% 0.13/0.39 cnf(i_0_369, plain, (~empty(cartesian_product2(esk27_0,esk28_0))), inference(etableau_closure_rule, [i_0_369, ...])).
% 0.13/0.39 # End printing tableau
% 0.13/0.39 # SZS output end
% 0.13/0.39 # Branches closed with saturation will be marked with an "s"
% 0.13/0.39 # Child (12150) has found a proof.
% 0.13/0.39
% 0.13/0.39 plain, (ordinal(esk12_1(X1)))).
% 0.13/0.39 cnf(i_0_81, plain, (epsilon_transitive(esk12_1(X1)))).
% 0.13/0.39 cnf(i_0_80, plain, (epsilon_connected(esk12_1(X1)))).
% 0.13/0.39 cnf(i_0_85, plain, (empty(esk12_1(X1)))).
% 0.13/0.39 cnf(i_0_103, plain, (empty(esk17_1(X1)))).
% 0.13/0.39 cnf(i_0_77, plain, (finite(esk12_1(X1)))).
% 0.13/0.39 cnf(i_0_83, plain, (function(esk12_1(X1)))).
% 0.13/0.39 cnf(i_0_84, plain, (relation(esk12_1(X1)))).
% 0.13/0.39 cnf(i_0_78, plain, (natural(esk12_1(X1)))).
% 0.13/0.39 cnf(i_0_82, plain, (one_to_one(esk12_1(X1)))).
% 0.13/0.39 cnf(i_0_76, plain, (element(esk11_0,positive_rationals))).
% 0.13/0.39 cnf(i_0_111, plain, (element(esk19_0,positive_rationals))).
% 0.13/0.39 cnf(i_0_20, plain, (ordinal(X1)|~empty(X1))).
% 0.13/0.39 cnf(i_0_8, plain, (epsilon_transitive(X1)|~ordinal(X1))).
% 0.13/0.39 cnf(i_0_22, plain, (epsilon_transitive(X1)|~empty(X1))).
% 0.13/0.39 cnf(i_0_7, plain, (epsilon_connected(X1)|~ordinal(X1))).
% 0.13/0.39 cnf(i_0_21, plain, (epsilon_connected(X1)|~empty(X1))).
% 0.13/0.39 cnf(i_0_5, plain, (finite(X1)|~empty(X1))).
% 0.13/0.39 cnf(i_0_6, plain, (function(X1)|~empty(X1))).
% 0.13/0.39 cnf(i_0_9, plain, (relation(X1)|~empty(X1))).
% 0.13/0.39 cnf(i_0_133, plain, (subset(X1,X1))).
% 0.13/0.39 cnf(i_0_112, plain, (empty(X1)|finite(esk20_1(X1)))).
% 0.13/0.39 cnf(i_0_147, plain, (X1=X2|~empty(X2)|~empty(X1))).
% 0.13/0.39 cnf(i_0_33, plain, (~empty(powerset(X1)))).
% 0.13/0.39 cnf(i_0_19, plain, (ordinal(X1)|~epsilon_transitive(X1)|~epsilon_connected(X1))).
% 0.13/0.39 cnf(i_0_14, plain, (epsilon_transitive(X1)|~ordinal(X1)|~empty(X1))).
% 0.13/0.39 cnf(i_0_13, plain, (epsilon_connected(X1)|~ordinal(X1)|~empty(X1))).
% 0.13/0.39 cnf(i_0_11, plain, (natural(X1)|~ordinal(X1)|~empty(X1))).
% 0.13/0.39 cnf(i_0_28, plain, (element(esk1_1(X1),X1))).
% 0.13/0.39 cnf(i_0_69, plain, (empty(X1)|~empty(esk9_1(X1)))).
% 0.13/0.39 cnf(i_0_113, plain, (empty(X1)|~empty(esk20_1(X1)))).
% 0.13/0.39 cnf(i_0_16, plain, (one_to_one(X1)|~empty(X1)|~function(X1)|~relation(X1))).
% 0.13/0.39 cnf(i_0_86, plain, (element(esk12_1(X1),powerset(X1)))).
% 0.13/0.39 cnf(i_0_104, plain, (element(esk17_1(X1),powerset(X1)))).
% 0.13/0.39 cnf(i_0_146, plain, (~empty(X2)|~in(X1,X2))).
% 0.13/0.39 cnf(i_0_70, plain, (empty(X1)|element(esk9_1(X1),powerset(X1)))).
% 0.13/0.39 cnf(i_0_114, plain, (empty(X1)|element(esk20_1(X1),powerset(X1)))).
% 0.13/0.39 cnf(i_0_26, plain, (epsilon_transitive(X1)|~ordinal(X1)|~element(X1,positive_rationals))).
% 0.13/0.39 cnf(i_0_25, plain, (epsilon_connected(X1)|~ordinal(X1)|~element(X1,positive_rationals))).
% 0.13/0.39 cnf(i_0_23, plain, (natural(X1)|~ordinal(X1)|~element(X1,positive_rationals))).
% 0.13/0.39 cnf(i_0_2, plain, (ordinal(X1)|~ordinal(X2)|~element(X1,X2))).
% 0.13/0.39 cnf(i_0_4, plain, (epsilon_transitive(X1)|~ordinal(X2)|~element(X1,X2))).
% 0.13/0.39 cnf(i_0_3, plain, (epsilon_connected(X1)|~ordinal(X2)|~element(X1,X2))).
% 0.13/0.39 cnf(i_0_135, plain, (element(X1,X2)|~in(X1,X2))).
% 0.13/0.39 cnf(i_0_140, plain, (empty(X2)|in(X1,X2)|~element(X1,X2))).
% 0.13/0.39 cnf(i_0_141, plain, (element(X1,powerset(X2))|~subset(X1,X2))).
% 0.13/0.39 cnf(i_0_15, plain, (finite(X2)|~finite(X1)|~element(X2,powerset(X1)))).
% 0.13/0.39 cnf(i_0_32, plain, (finite(cartesian_product2(X1,X2))|~finite(X2)|~finite(X1))).
% 0.13/0.39 cnf(i_0_134, plain, (finite(cartesian_product2(X1,X2))|~finite(X2)|~finite(X1))).
% 0.13/0.39 cnf(i_0_1, plain, (~in(X2,X1)|~in(X1,X2))).
% 0.13/0.39 cnf(i_0_142, plain, (subset(X1,X2)|~element(X1,powerset(X2)))).
% 0.13/0.39 cnf(i_0_45, plain, (empty(X2)|empty(X1)|~empty(cartesian_product2(X1,X2)))).
% 0.13/0.39 cnf(i_0_144, plain, (~empty(X3)|~in(X1,X2)|~element(X2,powerset(X3)))).
% 0.13/0.39 cnf(i_0_143, plain, (element(X1,X3)|~in(X1,X2)|~element(X2,powerset(X3)))).
% 0.13/0.39 cnf(i_0_136, negated_conjecture, (~finite(cartesian_product2(cartesian_product2(esk27_0,esk28_0),esk29_0)))).
% 0.13/0.39 cnf(i_0_10, plain, (relation(X1)|~element(X1,powerset(cartesian_product2(X2,X3))))).
% 0.13/0.39 cnf(i_0_46, plain, (empty(X3)|empty(X2)|empty(X1)|~empty(cartesian_product2(cartesian_product2(X1,X2),X3)))).
% 0.13/0.39 # End listing active clauses. There is an equivalent clause to each of these in the clausification!
% 0.13/0.39 # Begin printing tableau
% 0.13/0.39 # Found 5 steps
% 0.13/0.39 cnf(i_0_137, negated_conjecture, (finite(esk29_0)), inference(start_rule)).
% 0.13/0.39 cnf(i_0_149, plain, (finite(esk29_0)), inference(extension_rule, [i_0_134])).
% 0.13/0.39 cnf(i_0_334, plain, (finite(cartesian_product2(cartesian_product2(esk27_0,esk28_0),esk29_0))), inference(closure_rule, [i_0_136])).
% 0.13/0.39 cnf(i_0_336, plain, (~finite(cartesian_product2(esk27_0,esk28_0))), inference(extension_rule, [i_0_5])).
% 0.13/0.39 cnf(i_0_369, plain, (~empty(cartesian_product2(esk27_0,esk28_0))), inferen# Proof search is over...
% 0.13/0.39 # Freeing feature tree
%------------------------------------------------------------------------------