0.12/0.14	% Problem    : theBenchmark.p : TPTP v0.0.0. Released v0.0.0.
0.12/0.14	% Command    : etableau --auto --tsmdo --quicksat=10000 --tableau=1 --tableau-saturation=1 -s -p --tableau-cores=8 --cpu-limit=%d %s
0.14/0.36	% Computer   : n005.cluster.edu
0.14/0.36	% Model      : x86_64 x86_64
0.14/0.36	% CPU        : Intel(R) Xeon(R) CPU E5-2620 v4 @ 2.10GHz
0.14/0.36	% Memory     : 8042.1875MB
0.14/0.36	% OS         : Linux 3.10.0-693.el7.x86_64
0.14/0.36	% CPULimit   : 1200
0.14/0.36	% WCLimit    : 120
0.14/0.36	% DateTime   : Tue Jul 13 17:06:48 EDT 2021
0.14/0.36	% CPUTime    : 
0.22/0.41	# No SInE strategy applied
0.22/0.41	# Auto-Mode selected heuristic G_E___208_C18_F1_SE_CS_SP_PS_S5PRR_RG_S04AN
0.22/0.41	# and selection function SelectComplexExceptUniqMaxHorn.
0.22/0.41	#
0.22/0.41	# Presaturation interreduction done
0.22/0.41	# Number of axioms: 197 Number of unprocessed: 171
0.22/0.41	# Tableaux proof search.
0.22/0.41	# APR header successfully linked.
0.22/0.41	# Hello from C++
0.22/0.42	# The folding up rule is enabled...
0.22/0.42	# Local unification is enabled...
0.22/0.42	# Any saturation attempts will use folding labels...
0.22/0.42	# 171 beginning clauses after preprocessing and clausification
0.22/0.42	# Creating start rules for all 3 conjectures.
0.22/0.42	# There are 3 start rule candidates:
0.22/0.42	# Found 34 unit axioms.
0.22/0.42	# Unsuccessfully attempted saturation on 1 start tableaux, moving on.
0.22/0.42	# 3 start rule tableaux created.
0.22/0.42	# 137 extension rule candidate clauses
0.22/0.42	# 34 unit axiom clauses
0.22/0.42	
0.22/0.42	# Requested 8, 32 cores available to the main process.
0.22/0.42	# There are not enough tableaux to fork, creating more from the initial 3
0.22/0.42	# Returning from population with 22 new_tableaux and 0 remaining starting tableaux.
0.22/0.42	# We now have 22 tableaux to operate on
0.22/0.46	# There were 1 total branch saturation attempts.
0.22/0.46	# There were 0 of these attempts blocked.
0.22/0.46	# There were 0 deferred branch saturation attempts.
0.22/0.46	# There were 0 free duplicated saturations.
0.22/0.46	# There were 1 total successful branch saturations.
0.22/0.46	# There were 0 successful branch saturations in interreduction.
0.22/0.46	# There were 0 successful branch saturations on the branch.
0.22/0.46	# There were 1 successful branch saturations after the branch.
0.22/0.46	# SZS status Theorem for /export/starexec/sandbox2/benchmark/theBenchmark.p
0.22/0.46	# SZS output start for /export/starexec/sandbox2/benchmark/theBenchmark.p
0.22/0.46	# Begin clausification derivation
0.22/0.46	
0.22/0.46	# End clausification derivation
0.22/0.46	# Begin listing active clauses obtained from FOF to CNF conversion
0.22/0.46	cnf(i_0_123, negated_conjecture, (complements_of_subsets(esk22_0,esk23_0)=empty_set)).
0.22/0.46	cnf(i_0_124, negated_conjecture, (element(esk23_0,powerset(powerset(esk22_0))))).
0.22/0.46	cnf(i_0_150, plain, (empty(empty_set))).
0.22/0.46	cnf(i_0_164, lemma, (unordered_pair(empty_set,empty_set)=powerset(empty_set))).
0.22/0.46	cnf(i_0_27, plain, (empty(esk3_0))).
0.22/0.46	cnf(i_0_209, plain, (set_difference(empty_set,X1)=empty_set)).
0.22/0.46	cnf(i_0_23, lemma, (subset(empty_set,X1))).
0.22/0.46	cnf(i_0_198, plain, (empty(esk29_1(X1)))).
0.22/0.46	cnf(i_0_19, lemma, (union(powerset(X1))=X1)).
0.22/0.46	cnf(i_0_108, plain, (set_difference(X1,empty_set)=X1)).
0.22/0.46	cnf(i_0_51, plain, (set_union2(X1,empty_set)=X1)).
0.22/0.46	cnf(i_0_181, plain, (subset(X1,X1))).
0.22/0.46	cnf(i_0_30, plain, (element(esk5_1(X1),X1))).
0.22/0.46	cnf(i_0_199, plain, (element(esk29_1(X1),powerset(X1)))).
0.22/0.46	cnf(i_0_130, plain, (set_union2(X1,X1)=X1)).
0.22/0.46	cnf(i_0_99, plain, (in(X1,esk18_1(X1)))).
0.22/0.46	cnf(i_0_121, lemma, (in(X1,esk21_1(X1)))).
0.22/0.46	cnf(i_0_174, plain, (set_difference(X1,X1)=empty_set)).
0.22/0.46	cnf(i_0_25, lemma, (subset(X1,set_union2(X1,X2)))).
0.22/0.46	cnf(i_0_42, lemma, (subset(set_difference(X1,X2),X1))).
0.22/0.46	cnf(i_0_22, lemma, (set_union2(X1,set_difference(X2,X1))=set_union2(X1,X2))).
0.22/0.46	cnf(i_0_204, plain, (in(X1,unordered_pair(X2,X1)))).
0.22/0.46	cnf(i_0_203, plain, (in(X1,unordered_pair(X1,X2)))).
0.22/0.46	cnf(i_0_149, lemma, (set_difference(set_union2(X1,X2),X2)=set_difference(X1,X2))).
0.22/0.46	cnf(i_0_141, plain, (unordered_pair(X1,X2)=unordered_pair(X2,X1))).
0.22/0.46	cnf(i_0_160, plain, (set_union2(X1,X2)=set_union2(X2,X1))).
0.22/0.46	cnf(i_0_201, plain, (set_difference(X1,set_difference(X1,X2))=set_difference(X2,set_difference(X2,X1)))).
0.22/0.46	cnf(i_0_122, negated_conjecture, (esk23_0!=empty_set)).
0.22/0.46	cnf(i_0_144, plain, (~empty(esk24_0))).
0.22/0.46	cnf(i_0_26, plain, (~proper_subset(X1,X1))).
0.22/0.46	cnf(i_0_24, plain, (~empty(powerset(X1)))).
0.22/0.46	cnf(i_0_132, lemma, (unordered_pair(X1,X1)!=empty_set)).
0.22/0.46	cnf(i_0_28, plain, (~in(X1,empty_set))).
0.22/0.46	cnf(i_0_166, plain, (~empty(unordered_pair(unordered_pair(X1,X2),unordered_pair(X1,X1))))).
0.22/0.46	cnf(i_0_129, plain, (X1=empty_set|~empty(X1))).
0.22/0.46	cnf(i_0_84, lemma, (empty_set=X1|~subset(X1,empty_set))).
0.22/0.46	cnf(i_0_200, lemma, (~proper_subset(X1,X2)|~subset(X2,X1))).
0.22/0.46	cnf(i_0_193, plain, (~in(X1,X2)|~empty(X2))).
0.22/0.46	cnf(i_0_111, plain, (~in(X1,X2)|~in(X2,X1))).
0.22/0.46	cnf(i_0_98, plain, (~proper_subset(X1,X2)|~proper_subset(X2,X1))).
0.22/0.46	cnf(i_0_195, plain, (empty(X1)|~empty(esk28_1(X1)))).
0.22/0.46	cnf(i_0_94, plain, (subset(X1,X2)|~proper_subset(X1,X2))).
0.22/0.46	cnf(i_0_68, plain, (element(X1,X2)|~in(X1,X2))).
0.22/0.46	cnf(i_0_92, plain, (subset(X1,X2)|~element(X1,powerset(X2)))).
0.22/0.46	cnf(i_0_91, plain, (element(X1,powerset(X2))|~subset(X1,X2))).
0.22/0.46	cnf(i_0_145, plain, (X1=X2|~empty(X2)|~empty(X1))).
0.22/0.46	cnf(i_0_89, plain, (empty(X1)|~empty(set_union2(X2,X1)))).
0.22/0.46	cnf(i_0_49, plain, (empty(X1)|~empty(set_union2(X1,X2)))).
0.22/0.46	cnf(i_0_128, lemma, (~disjoint(unordered_pair(X1,X1),X2)|~in(X1,X2))).
0.22/0.46	cnf(i_0_172, lemma, (set_difference(X1,unordered_pair(X2,X2))!=X1|~in(X2,X1))).
0.22/0.46	cnf(i_0_67, lemma, (subset(X1,X2)|set_difference(X1,X2)!=empty_set)).
0.22/0.46	cnf(i_0_66, lemma, (set_difference(X1,X2)=empty_set|~subset(X1,X2))).
0.22/0.46	cnf(i_0_29, plain, (empty_set=X1|in(esk4_1(X1),X1))).
0.22/0.46	cnf(i_0_117, lemma, (set_difference(X1,X2)=X1|~disjoint(X1,X2))).
0.22/0.46	cnf(i_0_116, lemma, (disjoint(X1,X2)|set_difference(X1,X2)!=X1)).
0.22/0.46	cnf(i_0_202, plain, (disjoint(X1,X2)|~disjoint(X2,X1))).
0.22/0.46	cnf(i_0_126, plain, (element(complements_of_subsets(X1,X2),powerset(powerset(X1)))|~element(X2,powerset(powerset(X1))))).
0.22/0.46	cnf(i_0_196, plain, (empty(X1)|element(esk28_1(X1),powerset(X1)))).
0.22/0.46	cnf(i_0_134, plain, (empty(X1)|~empty(X2)|~element(X1,X2))).
0.22/0.46	cnf(i_0_73, lemma, (element(X1,powerset(X2))|~in(esk14_2(X1,X2),X2))).
0.22/0.46	cnf(i_0_69, lemma, (~disjoint(X1,X2)|~in(X3,X2)|~in(X3,X1))).
0.22/0.46	cnf(i_0_16, plain, (X1=X2|~subset(X2,X1)|~subset(X1,X2))).
0.22/0.46	cnf(i_0_54, lemma, (in(X1,X2)|~subset(unordered_pair(X3,X1),X2))).
0.22/0.46	cnf(i_0_55, lemma, (in(X1,X2)|~subset(unordered_pair(X1,X3),X2))).
0.22/0.46	cnf(i_0_105, lemma, (set_union2(X1,X2)=X2|~subset(X1,X2))).
0.22/0.46	cnf(i_0_2, plain, (complements_of_subsets(X1,complements_of_subsets(X1,X2))=X2|~element(X2,powerset(powerset(X1))))).
0.22/0.46	cnf(i_0_133, plain, (element(X1,X2)|~empty(X2)|~empty(X1))).
0.22/0.46	cnf(i_0_125, plain, (~in(X1,X2)|~empty(X3)|~element(X2,powerset(X3)))).
0.22/0.46	cnf(i_0_21, plain, (element(subset_complement(X1,X2),powerset(X1))|~element(X2,powerset(X1)))).
0.22/0.46	cnf(i_0_146, plain, (subset(X1,X2)|~in(esk25_2(X1,X2),X2))).
0.22/0.46	cnf(i_0_107, lemma, (~disjoint(X1,X2)|~in(X3,set_difference(X1,set_difference(X1,X2))))).
0.22/0.46	cnf(i_0_161, lemma, (X1=X2|unordered_pair(X3,X3)!=unordered_pair(X1,X2))).
0.22/0.46	cnf(i_0_151, lemma, (X1=X2|unordered_pair(X1,X1)!=unordered_pair(X2,X3))).
0.22/0.46	cnf(i_0_159, plain, (disjoint(X1,X2)|set_difference(X1,set_difference(X1,X2))!=empty_set)).
0.22/0.46	cnf(i_0_75, lemma, (subset(X1,union(X2))|~in(X1,X2))).
0.22/0.46	cnf(i_0_95, plain, (X1=X2|proper_subset(X1,X2)|~subset(X1,X2))).
0.22/0.46	cnf(i_0_192, lemma, (~in(X1,subset_complement(X2,X3))|~in(X1,X3)|~element(X3,powerset(X2)))).
0.22/0.46	cnf(i_0_85, lemma, (X1=X2|~subset(unordered_pair(X1,X1),unordered_pair(X2,X2)))).
0.22/0.46	cnf(i_0_34, plain, (~in(X1,set_difference(X2,X3))|~in(X1,X3))).
0.22/0.46	cnf(i_0_1, plain, (in(X1,X2)|empty(X2)|~element(X1,X2))).
0.22/0.46	cnf(i_0_178, plain, (element(X1,X2)|~in(X1,X3)|~element(X3,powerset(X2)))).
0.22/0.46	cnf(i_0_148, plain, (in(X1,X2)|~subset(X3,X2)|~in(X1,X3))).
0.22/0.46	cnf(i_0_142, lemma, (subset(X1,X2)|~subset(X3,X2)|~subset(X1,X3))).
0.22/0.46	cnf(i_0_104, lemma, (disjoint(X1,X2)|~disjoint(X3,X2)|~subset(X1,X3))).
0.22/0.46	cnf(i_0_13, plain, (X1=X2|~in(X1,unordered_pair(X2,X2)))).
0.22/0.46	cnf(i_0_119, lemma, (in(powerset(X1),esk21_1(X2))|~in(X1,esk21_1(X2)))).
0.22/0.46	cnf(i_0_52, plain, (subset_complement(X1,X2)=set_difference(X1,X2)|~element(X2,powerset(X1)))).
0.22/0.46	cnf(i_0_158, plain, (set_difference(X1,set_difference(X1,X2))=empty_set|~disjoint(X1,X2))).
0.22/0.46	cnf(i_0_88, lemma, (subset(unordered_pair(X1,X1),X2)|~in(X1,X2))).
0.22/0.46	cnf(i_0_170, plain, (in(X1,powerset(X2))|~subset(X1,X2))).
0.22/0.46	cnf(i_0_169, plain, (subset(X1,X2)|~in(X1,powerset(X2)))).
0.22/0.46	cnf(i_0_74, lemma, (in(esk14_2(X1,X2),X1)|element(X1,powerset(X2)))).
0.22/0.46	cnf(i_0_72, lemma, (in(X1,X2)|~in(X1,X3)|~element(X3,powerset(X2)))).
0.22/0.46	cnf(i_0_10, lemma, (X1=X2|X1=X3|unordered_pair(X1,X4)!=unordered_pair(X2,X3))).
0.22/0.46	cnf(i_0_185, plain, (subset_complement(X1,subset_complement(X1,X2))=X2|~element(X2,powerset(X1)))).
0.22/0.46	cnf(i_0_211, plain, (X1=X2|~in(esk31_2(X1,X2),X2)|~in(esk31_2(X1,X2),X1))).
0.22/0.46	cnf(i_0_44, plain, (in(X1,set_union2(X2,X3))|~in(X1,X3))).
0.22/0.46	cnf(i_0_38, lemma, (unordered_pair(X1,X1)=X2|empty_set=X2|~subset(X2,unordered_pair(X1,X1)))).
0.22/0.46	cnf(i_0_127, lemma, (set_difference(X1,set_difference(X1,X2))=X1|~subset(X1,X2))).
0.22/0.46	cnf(i_0_65, lemma, (disjoint(unordered_pair(X1,X1),X2)|in(X1,X2))).
0.22/0.46	cnf(i_0_205, plain, (X1=X2|X1=X3|~in(X1,unordered_pair(X2,X3)))).
0.22/0.46	cnf(i_0_45, plain, (in(X1,set_union2(X2,X3))|~in(X1,X2))).
0.22/0.46	cnf(i_0_147, plain, (subset(X1,X2)|in(esk25_2(X1,X2),X1))).
0.22/0.46	cnf(i_0_35, plain, (in(X1,X2)|~in(X1,set_difference(X2,X3)))).
0.22/0.46	cnf(i_0_41, lemma, (set_union2(unordered_pair(X1,X1),X2)=X2|~in(X1,X2))).
0.22/0.46	cnf(i_0_70, lemma, (disjoint(X1,X2)|in(esk13_2(X1,X2),X2))).
0.22/0.46	cnf(i_0_71, lemma, (disjoint(X1,X2)|in(esk13_2(X1,X2),X1))).
0.22/0.46	cnf(i_0_53, lemma, (subset(unordered_pair(X1,X2),X3)|~in(X2,X3)|~in(X1,X3))).
0.22/0.46	cnf(i_0_197, lemma, (subset(set_union2(X1,X2),X3)|~subset(X2,X3)|~subset(X1,X3))).
0.22/0.46	cnf(i_0_180, lemma, (disjoint(X1,X2)|~subset(X1,subset_complement(X3,X2))|~element(X2,powerset(X3))|~element(X1,powerset(X3)))).
0.22/0.46	cnf(i_0_101, plain, (in(X1,esk19_2(X2,X3))|~subset(X1,X3)|~in(X3,esk18_1(X2)))).
0.22/0.46	cnf(i_0_173, lemma, (set_difference(X1,unordered_pair(X2,X2))=X1|in(X2,X1))).
0.22/0.46	cnf(i_0_102, plain, (in(esk19_2(X1,X2),esk18_1(X1))|~in(X2,esk18_1(X1)))).
0.22/0.46	cnf(i_0_168, plain, (powerset(X1)=X2|~subset(esk27_2(X1,X2),X1)|~in(esk27_2(X1,X2),X2))).
0.22/0.46	cnf(i_0_139, lemma, (subset(set_difference(X1,X2),set_difference(X3,X2))|~subset(X1,X3))).
0.22/0.46	cnf(i_0_137, lemma, (subset(cartesian_product2(X1,X2),cartesian_product2(X3,X2))|~subset(X1,X3))).
0.22/0.46	cnf(i_0_138, lemma, (subset(cartesian_product2(X1,X2),cartesian_product2(X1,X3))|~subset(X2,X3))).
0.22/0.46	cnf(i_0_80, plain, (in(X1,union(X2))|~in(X3,X2)|~in(X1,X3))).
0.22/0.46	cnf(i_0_208, plain, (X1=unordered_pair(X2,X3)|esk30_3(X2,X3,X1)!=X3|~in(esk30_3(X2,X3,X1),X1))).
0.22/0.46	cnf(i_0_207, plain, (X1=unordered_pair(X2,X3)|esk30_3(X2,X3,X1)!=X2|~in(esk30_3(X2,X3,X1),X1))).
0.22/0.46	cnf(i_0_115, lemma, (in(X1,X2)|~in(unordered_pair(unordered_pair(X3,X1),unordered_pair(X3,X3)),cartesian_product2(X4,X2)))).
0.22/0.46	cnf(i_0_179, lemma, (subset(X1,subset_complement(X2,X3))|~disjoint(X1,X3)|~element(X3,powerset(X2))|~element(X1,powerset(X2)))).
0.22/0.46	cnf(i_0_100, plain, (are_equipotent(X1,esk18_1(X2))|in(X1,esk18_1(X2))|~subset(X1,esk18_1(X2)))).
0.22/0.46	cnf(i_0_120, lemma, (are_equipotent(X1,esk21_1(X2))|in(X1,esk21_1(X2))|~subset(X1,esk21_1(X2)))).
0.22/0.46	cnf(i_0_79, plain, (in(X1,esk17_3(X2,union(X2),X1))|~in(X1,union(X2)))).
0.22/0.46	cnf(i_0_114, lemma, (in(X1,X2)|~in(unordered_pair(unordered_pair(X1,X3),unordered_pair(X1,X1)),cartesian_product2(X2,X4)))).
0.22/0.46	cnf(i_0_155, plain, (in(X1,X2)|~in(X1,set_difference(X3,set_difference(X3,X2))))).
0.22/0.46	cnf(i_0_103, plain, (in(X1,esk18_1(X2))|~subset(X1,X3)|~in(X3,esk18_1(X2)))).
0.22/0.46	cnf(i_0_118, lemma, (in(X1,esk21_1(X2))|~subset(X1,X3)|~in(X3,esk21_1(X2)))).
0.22/0.46	cnf(i_0_78, plain, (in(esk17_3(X1,union(X1),X2),X1)|~in(X2,union(X1)))).
0.22/0.46	cnf(i_0_12, plain, (X1=unordered_pair(X2,X2)|esk2_2(X2,X1)!=X2|~in(esk2_2(X2,X1),X1))).
0.22/0.46	cnf(i_0_11, plain, (esk2_2(X1,X2)=X1|X2=unordered_pair(X1,X1)|in(esk2_2(X1,X2),X2))).
0.22/0.46	cnf(i_0_106, lemma, (disjoint(X1,X2)|in(esk20_2(X1,X2),set_difference(X1,set_difference(X1,X2))))).
0.22/0.46	cnf(i_0_83, plain, (union(X1)=X2|~in(esk15_2(X1,X2),X3)|~in(esk15_2(X1,X2),X2)|~in(X3,X1))).
0.22/0.46	cnf(i_0_47, plain, (X1=set_union2(X2,X3)|~in(esk7_3(X2,X3,X1),X1)|~in(esk7_3(X2,X3,X1),X3))).
0.22/0.46	cnf(i_0_76, lemma, (subset(cartesian_product2(X1,X2),cartesian_product2(X3,X4))|~subset(X2,X4)|~subset(X1,X3))).
0.22/0.46	cnf(i_0_9, plain, (complements_of_subsets(X1,X2)=X3|element(esk1_3(X1,X2,X3),powerset(X1))|~element(X3,powerset(powerset(X1)))|~element(X2,powerset(powerset(X1))))).
0.22/0.46	cnf(i_0_20, lemma, (subset(X1,set_difference(X2,set_difference(X2,X3)))|~subset(X1,X3)|~subset(X1,X2))).
0.22/0.46	cnf(i_0_188, lemma, (empty_set=X1|in(X2,subset_complement(X1,X3))|in(X2,X3)|~element(X3,powerset(X1))|~element(X2,X1))).
0.22/0.46	cnf(i_0_62, plain, (in(esk8_4(X1,X2,cartesian_product2(X1,X2),X3),X1)|~in(X3,cartesian_product2(X1,X2)))).
0.22/0.46	cnf(i_0_50, lemma, (subset(X1,set_difference(X2,unordered_pair(X3,X3)))|in(X3,X1)|~subset(X1,X2))).
0.22/0.46	cnf(i_0_48, plain, (X1=set_union2(X2,X3)|~in(esk7_3(X2,X3,X1),X1)|~in(esk7_3(X2,X3,X1),X2))).
0.22/0.46	cnf(i_0_4, lemma, (X1=X2|unordered_pair(unordered_pair(X3,X1),unordered_pair(X3,X3))!=unordered_pair(unordered_pair(X4,X2),unordered_pair(X4,X4)))).
0.22/0.46	cnf(i_0_3, lemma, (X1=X2|unordered_pair(unordered_pair(X1,X3),unordered_pair(X1,X1))!=unordered_pair(unordered_pair(X2,X4),unordered_pair(X2,X2)))).
0.22/0.46	cnf(i_0_157, plain, (in(X1,set_difference(X2,set_difference(X2,X3)))|~in(X1,X3)|~in(X1,X2))).
0.22/0.46	cnf(i_0_36, plain, (in(X1,set_difference(X2,X3))|in(X1,X3)|~in(X1,X2))).
0.22/0.46	cnf(i_0_61, plain, (in(esk9_4(X1,X2,cartesian_product2(X1,X2),X3),X2)|~in(X3,cartesian_product2(X1,X2)))).
0.22/0.46	cnf(i_0_43, plain, (in(X1,X2)|in(X1,X3)|~in(X1,set_union2(X3,X2)))).
0.22/0.46	cnf(i_0_210, plain, (X1=X2|in(esk31_2(X1,X2),X1)|in(esk31_2(X1,X2),X2))).
0.22/0.46	cnf(i_0_31, plain, (X1=set_difference(X2,X3)|in(esk6_3(X2,X3,X1),X1)|~in(esk6_3(X2,X3,X1),X3))).
0.22/0.46	cnf(i_0_131, lemma, (subset(set_difference(X1,set_difference(X1,X2)),set_difference(X3,set_difference(X3,X2)))|~subset(X1,X3))).
0.22/0.46	cnf(i_0_167, plain, (powerset(X1)=X2|subset(esk27_2(X1,X2),X1)|in(esk27_2(X1,X2),X2))).
0.22/0.46	cnf(i_0_81, plain, (union(X1)=X2|in(esk16_2(X1,X2),X1)|in(esk15_2(X1,X2),X2))).
0.22/0.46	cnf(i_0_6, plain, (in(X1,complements_of_subsets(X2,X3))|~in(subset_complement(X2,X1),X3)|~element(X3,powerset(powerset(X2)))|~element(X1,powerset(X2)))).
0.22/0.46	cnf(i_0_82, plain, (union(X1)=X2|in(esk15_2(X1,X2),esk16_2(X1,X2))|in(esk15_2(X1,X2),X2))).
0.22/0.46	cnf(i_0_63, plain, (in(unordered_pair(unordered_pair(X1,X2),unordered_pair(X1,X1)),cartesian_product2(X3,X4))|~in(X2,X4)|~in(X1,X3))).
0.22/0.46	cnf(i_0_206, plain, (esk30_3(X1,X2,X3)=X1|esk30_3(X1,X2,X3)=X2|X3=unordered_pair(X1,X2)|in(esk30_3(X1,X2,X3),X3))).
0.22/0.46	cnf(i_0_154, plain, (X1=set_difference(X2,set_difference(X2,X3))|~in(esk26_3(X2,X3,X1),X1)|~in(esk26_3(X2,X3,X1),X3)|~in(esk26_3(X2,X3,X1),X2))).
0.22/0.46	cnf(i_0_8, plain, (complements_of_subsets(X1,X2)=X3|~in(subset_complement(X1,esk1_3(X1,X2,X3)),X2)|~in(esk1_3(X1,X2,X3),X3)|~element(X3,powerset(powerset(X1)))|~element(X2,powerset(powerset(X1))))).
0.22/0.46	cnf(i_0_32, plain, (X1=set_difference(X2,X3)|in(esk6_3(X2,X3,X1),X2)|in(esk6_3(X2,X3,X1),X1))).
0.22/0.46	cnf(i_0_5, plain, (in(subset_complement(X1,X2),X3)|~in(X2,complements_of_subsets(X1,X3))|~element(X3,powerset(powerset(X1))))).
0.22/0.46	cnf(i_0_58, plain, (X1=cartesian_product2(X2,X3)|in(esk11_3(X2,X3,X1),X2)|in(esk10_3(X2,X3,X1),X1))).
0.22/0.46	cnf(i_0_57, plain, (X1=cartesian_product2(X2,X3)|in(esk12_3(X2,X3,X1),X3)|in(esk10_3(X2,X3,X1),X1))).
0.22/0.46	cnf(i_0_152, plain, (X1=set_difference(X2,set_difference(X2,X3))|in(esk26_3(X2,X3,X1),X3)|in(esk26_3(X2,X3,X1),X1))).
0.22/0.46	cnf(i_0_153, plain, (X1=set_difference(X2,set_difference(X2,X3))|in(esk26_3(X2,X3,X1),X2)|in(esk26_3(X2,X3,X1),X1))).
0.22/0.46	cnf(i_0_59, plain, (X1=cartesian_product2(X2,X3)|esk10_3(X2,X3,X1)!=unordered_pair(unordered_pair(X4,X5),unordered_pair(X4,X4))|~in(esk10_3(X2,X3,X1),X1)|~in(X5,X3)|~in(X4,X2))).
0.22/0.46	cnf(i_0_33, plain, (X1=set_difference(X2,X3)|in(esk6_3(X2,X3,X1),X3)|~in(esk6_3(X2,X3,X1),X1)|~in(esk6_3(X2,X3,X1),X2))).
0.22/0.46	cnf(i_0_7, plain, (complements_of_subsets(X1,X2)=X3|in(subset_complement(X1,esk1_3(X1,X2,X3)),X2)|in(esk1_3(X1,X2,X3),X3)|~element(X3,powerset(powerset(X1)))|~element(X2,powerset(powerset(X1))))).
0.22/0.46	cnf(i_0_46, plain, (X1=set_union2(X2,X3)|in(esk7_3(X2,X3,X1),X2)|in(esk7_3(X2,X3,X1),X3)|in(esk7_3(X2,X3,X1),X1))).
0.22/0.46	cnf(i_0_56, plain, (unordered_pair(unordered_pair(esk11_3(X1,X2,X3),esk11_3(X1,X2,X3)),unordered_pair(esk11_3(X1,X2,X3),esk12_3(X1,X2,X3)))=esk10_3(X1,X2,X3)|X3=cartesian_product2(X1,X2)|in(esk10_3(X1,X2,X3),X3))).
0.22/0.46	cnf(i_0_60, plain, (unordered_pair(unordered_pair(esk8_4(X1,X2,cartesian_product2(X1,X2),X3),esk8_4(X1,X2,cartesian_product2(X1,X2),X3)),unordered_pair(esk8_4(X1,X2,cartesian_product2(X1,X2),X3),esk9_4(X1,X2,cartesian_product2(X1,X2),X3)))=X3|~in(X3,cartesian_product2(X1,X2)))).
0.22/0.46	# End listing active clauses.  There is an equivalent clause to each of these in the clausification!
0.22/0.46	# Begin printing tableau
0.22/0.46	# Found 5 steps
0.22/0.46	cnf(i_0_122, negated_conjecture, (esk23_0!=empty_set), inference(start_rule)).
0.22/0.46	cnf(i_0_249, plain, (esk23_0!=empty_set), inference(extension_rule, [i_0_210])).
0.22/0.46	cnf(i_0_532, plain, (in(esk31_2(esk23_0,empty_set),empty_set)), inference(closure_rule, [i_0_28])).
0.22/0.46	cnf(i_0_531, plain, (in(esk31_2(esk23_0,empty_set),esk23_0)), inference(extension_rule, [i_0_193])).
0.22/0.46	cnf(i_0_615, plain, (~empty(esk23_0)), inference(etableau_closure_rule, [i_0_615, ...])).
0.22/0.46	# End printing tableau
0.22/0.46	# SZS output end
0.22/0.46	# Branches closed with saturation will be marked with an "s"
0.22/0.46	# There were 1 total branch saturation attempts.
0.22/0.46	# There were 0 of these attempts blocked.
0.22/0.46	# There were 0 deferred branch saturation attempts.
0.22/0.46	# There were 0 free duplicated saturations.
0.22/0.46	# There were 1 total successful branch saturations.
0.22/0.46	# There were 0 successful branch saturations in interreduction.
0.22/0.46	# There were 0 successful branch saturations on the branch.
0.22/0.46	# There were 1 successful branch saturations after the branch.
0.22/0.46	# There were 1 total branch saturation attempts.
0.22/0.46	# There were 0 of these attempts blocked.
0.22/0.46	# There were 0 deferred branch saturation attempts.
0.22/0.46	# There were 0 free duplicated saturations.
0.22/0.46	# There were 1 total successful branch saturations.
0.22/0.46	# There were 0 successful branch saturations in interreduction.
0.22/0.46	# There were 0 successful branch saturations on the branch.
0.22/0.46	# There were 1 successful branch saturations after the branch.
0.22/0.46	# SZS status Theorem for /export/starexec/sandbox2/benchmark/theBenchmark.p
0.22/0.46	# SZS output start for /export/starexec/sandbox2/benchmark/theBenchmark.p
0.22/0.46	# Begin clausification derivation
0.22/0.46	
0.22/0.46	# End clausification derivation
0.22/0.46	# Begin listing active clauses obtained from FOF to CNF conversion
0.22/0.46	cnf(i_0_123, negated_conjecture, (complements_of_subsets(esk22_0,esk23_0)=empty_set)).
0.22/0.46	cnf(i_0_124, negated_conjecture, (element(esk23_0,powerset(powerset(esk22_0))))).
0.22/0.46	cnf(i_0_150, plain, (empty(empty_set))).
0.22/0.46	cnf(i_0_164, lemma, (unordered_pair(empty_set,empty_set)=powerset(empty_set))).
0.22/0.46	cnf(i_0_27, plain, (empty(esk3_0))).
0.22/0.46	cnf(i_0_209, plain, (set_difference(empty_set,X1)=empty_set)).
0.22/0.46	cnf(i_0_23, lemma, (subset(empty_set,X1))).
0.22/0.46	cnf(i_0_198, plain, (empty(esk29_1(X1)))).
0.22/0.46	cnf(i_0_19, lemma, (union(powerset(X1))=X1)).
0.22/0.46	cnf(i_0_108, plain, (set_difference(X1,empty_set)=X1)).
0.22/0.46	cnf(i_0_51, plain, (set_union2(X1,empty_set)=X1)).
0.22/0.46	cnf(i_0_181, plain, (subset(X1,X1))).
0.22/0.46	cnf(i_0_30, plain, (element(esk5_1(X1),X1))).
0.22/0.46	cnf(i_0_199, plain, (element(esk29_1(X1),powerset(X1)))).
0.22/0.46	cnf(i_0_130, plain, (set_union2(X1,X1)=X1)).
0.22/0.46	cnf(i_0_99, plain, (in(X1,esk18_1(X1)))).
0.22/0.46	cnf(i_0_121, lemma, (in(X1,esk21_1(X1)))).
0.22/0.46	cnf(i_0_174, plain, (set_difference(X1,X1)=empty_set)).
0.22/0.46	cnf(i_0_25, lemma, (subset(X1,set_union2(X1,X2)))).
0.22/0.46	cnf(i_0_42, lemma, (subset(set_difference(X1,X2),X1))).
0.22/0.46	cnf(i_0_22, lemma, (set_union2(X1,set_difference(X2,X1))=set_union2(X1,X2))).
0.22/0.46	cnf(i_0_204, plain, (in(X1,unordered_pair(X2,X1)))).
0.22/0.46	cnf(i_0_203, plain, (in(X1,unordered_pair(X1,X2)))).
0.22/0.46	cnf(i_0_149, lemma, (set_difference(set_union2(X1,X2),X2)=set_difference(X1,X2))).
0.22/0.46	cnf(i_0_141, plain, (unordered_pair(X1,X2)=unordered_pair(X2,X1))).
0.22/0.46	cnf(i_0_160, plain, (set_union2(X1,X2)=set_union2(X2,X1))).
0.22/0.46	cnf(i_0_201, plain, (set_difference(X1,set_difference(X1,X2))=set_difference(X2,set_difference(X2,X1)))).
0.22/0.46	cnf(i_0_122, negated_conjecture, (esk23_0!=empty_set)).
0.22/0.46	cnf(i_0_144, plain, (~empty(esk24_0))).
0.22/0.46	cnf(i_0_26, plain, (~proper_subset(X1,X1))).
0.22/0.46	cnf(i_0_24, plain, (~empty(powerset(X1)))).
0.22/0.46	cnf(i_0_132, lemma, (unordered_pair(X1,X1)!=empty_set)).
0.22/0.46	cnf(i_0_28, plain, (~in(X1,empty_set))).
0.22/0.46	cnf(i_0_166, plain, (~empty(unordered_pair(unordered_pair(X1,X2),unordered_pair(X1,X1))))).
0.22/0.46	cnf(i_0_129, plain, (X1=empty_set|~empty(X1))).
0.22/0.46	cnf(i_0_84, lemma, (empty_set=X1|~subset(X1,empty_set))).
0.22/0.46	cnf(i_0_200, lemma, (~proper_subset(X1,X2)|~subset(X2,X1))).
0.22/0.46	cnf(i_0_193, plain, (~in(X1,X2)|~empty(X2))).
0.22/0.46	cnf(i_0_111, plain, (~in(X1,X2)|~in(X2,X1))).
0.22/0.46	cnf(i_0_98, plain, (~proper_subset(X1,X2)|~proper_subset(X2,X1))).
0.22/0.46	cnf(i_0_195, plain, (empty(X1)|~empty(esk28_1(X1)))).
0.22/0.46	cnf(i_0_94, plain, (subset(X1,X2)|~proper_subset(X1,X2))).
0.22/0.46	cnf(i_0_68, plain, (element(X1,X2)|~in(X1,X2))).
0.22/0.46	cnf(i_0_92, plain, (subset(X1,X2)|~element(X1,powerset(X2)))).
0.22/0.46	cnf(i_0_91, plain, (element(X1,powerset(X2))|~subset(X1,X2))).
0.22/0.46	cnf(i_0_145, plain, (X1=X2|~empty(X2)|~empty(X1))).
0.22/0.46	cnf(i_0_89, plain, (empty(X1)|~empty(set_union2(X2,X1)))).
0.22/0.46	cnf(i_0_49, plain, (empty(X1)|~empty(set_union2(X1,X2)))).
0.22/0.46	cnf(i_0_128, lemma, (~disjoint(unordered_pair(X1,X1),X2)|~in(X1,X2))).
0.22/0.46	cnf(i_0_172, lemma, (set_difference(X1,unordered_pair(X2,X2))!=X1|~in(X2,X1))).
0.22/0.46	cnf(i_0_67, lemma, (subset(X1,X2)|set_difference(X1,X2)!=empty_set)).
0.22/0.46	cnf(i_0_66, lemma, (set_difference(X1,X2)=empty_set|~subset(X1,X2))).
0.22/0.46	cnf(i_0_29, plain, (empty_set=X1|in(esk4_1(X1),X1))).
0.22/0.46	cnf(i_0_117, lemma, (set_difference(X1,X2)=X1|~disjoint(X1,X2))).
0.22/0.46	cnf(i_0_116, lemma, (disjoint(X1,X2)|set_difference(X1,X2)!=X1)).
0.22/0.46	cnf(i_0_202, plain, (disjoint(X1,X2)|~disjoint(X2,X1))).
0.22/0.46	cnf(i_0_126, plain, (element(complements_of_subsets(X1,X2),powerset(powerset(X1)))|~element(X2,powerset(powerset(X1))))).
0.22/0.46	cnf(i_0_196, plain, (empty(X1)|element(esk28_1(X1),powerset(X1)))).
0.22/0.46	cnf(i_0_134, plain, (empty(X1)|~empty(X2)|~element(X1,X2))).
0.22/0.46	cnf(i_0_73, lemma, (element(X1,powerset(X2))|~in(esk14_2(X1,X2),X2))).
0.22/0.46	cnf(i_0_69, lemma, (~disjoint(X1,X2)|~in(X3,X2)|~in(X3,X1))).
0.22/0.46	cnf(i_0_16, plain, (X1=X2|~subset(X2,X1)|~subset(X1,X2))).
0.22/0.46	cnf(i_0_54, lemma, (in(X1,X2)|~subset(unordered_pair(X3,X1),X2))).
0.22/0.46	cnf(i_0_55, lemma, (in(X1,X2)|~subset(unor# Child (3613) has found a proof.
0.22/0.46	
0.22/0.47	# Proof search is over...
0.22/0.47	# Freeing feature tree
0.22/0.47	EOF