TSTP Solution File: SET014-2 by Etableau---0.67
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%------------------------------------------------------------------------------
% File : Etableau---0.67
% Problem : SET014-2 : TPTP v8.1.0. Bugfixed v2.1.0.
% 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 : n017.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 00:56:12 EDT 2022
% Result : Unsatisfiable 0.13s 0.37s
% Output : CNFRefutation 0.13s
% Verified :
% SZS Type : -
% Comments :
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%----WARNING: Could not form TPTP format derivation
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%----ORIGINAL SYSTEM OUTPUT
% 0.00/0.12 % Problem : SET014-2 : TPTP v8.1.0. Bugfixed v2.1.0.
% 0.12/0.13 % 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 : n017.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 : Mon Jul 11 09:38:33 EDT 2022
% 0.13/0.34 % CPUTime :
% 0.13/0.37 # No SInE strategy applied
% 0.13/0.37 # Auto-Mode selected heuristic G_E___208_C18_F1_SE_CS_SP_PS_S5PRR_RG_S04AN
% 0.13/0.37 # and selection function SelectComplexExceptUniqMaxHorn.
% 0.13/0.37 #
% 0.13/0.37 # Presaturation interreduction done
% 0.13/0.37 # Number of axioms: 24 Number of unprocessed: 24
% 0.13/0.37 # Tableaux proof search.
% 0.13/0.37 # APR header successfully linked.
% 0.13/0.37 # Hello from C++
% 0.13/0.37 # The folding up rule is enabled...
% 0.13/0.37 # Local unification is enabled...
% 0.13/0.37 # Any saturation attempts will use folding labels...
% 0.13/0.37 # 24 beginning clauses after preprocessing and clausification
% 0.13/0.37 # Creating start rules for all 1 conjectures.
% 0.13/0.37 # There are 1 start rule candidates:
% 0.13/0.37 # Found 6 unit axioms.
% 0.13/0.37 # 1 start rule tableaux created.
% 0.13/0.37 # 18 extension rule candidate clauses
% 0.13/0.37 # 6 unit axiom clauses
% 0.13/0.37
% 0.13/0.37 # Requested 8, 32 cores available to the main process.
% 0.13/0.37 # There are not enough tableaux to fork, creating more from the initial 1
% 0.13/0.37 # There were 1 total branch saturation attempts.
% 0.13/0.37 # There were 0 of these attempts blocked.
% 0.13/0.37 # There were 0 deferred branch saturation attempts.
% 0.13/0.37 # There were 0 free duplicated saturations.
% 0.13/0.37 # There were 1 total successful branch saturations.
% 0.13/0.37 # There were 0 successful branch saturations in interreduction.
% 0.13/0.37 # There were 0 successful branch saturations on the branch.
% 0.13/0.37 # There were 1 successful branch saturations after the branch.
% 0.13/0.37 # SZS status Unsatisfiable for /export/starexec/sandbox/benchmark/theBenchmark.p
% 0.13/0.37 # SZS output start for /export/starexec/sandbox/benchmark/theBenchmark.p
% 0.13/0.37 # Begin clausification derivation
% 0.13/0.37
% 0.13/0.37 # End clausification derivation
% 0.13/0.37 # Begin listing active clauses obtained from FOF to CNF conversion
% 0.13/0.37 cnf(i_0_46, hypothesis, (subset(as,cs))).
% 0.13/0.37 cnf(i_0_47, hypothesis, (subset(bs,cs))).
% 0.13/0.37 cnf(i_0_40, plain, (equal_sets(X1,X1))).
% 0.13/0.37 cnf(i_0_43, plain, (equal_elements(X1,X1))).
% 0.13/0.37 cnf(i_0_48, negated_conjecture, (~subset(union(as,bs),cs))).
% 0.13/0.37 cnf(i_0_25, plain, (~member(X1,empty_set))).
% 0.13/0.37 cnf(i_0_38, plain, (subset(X1,X2)|~equal_sets(X2,X1))).
% 0.13/0.37 cnf(i_0_30, plain, (~member(X1,complement(X2))|~member(X1,X2))).
% 0.13/0.37 cnf(i_0_37, plain, (subset(X1,X2)|~equal_sets(X1,X2))).
% 0.13/0.37 cnf(i_0_41, plain, (equal_sets(X1,X2)|~equal_sets(X2,X1))).
% 0.13/0.37 cnf(i_0_44, plain, (equal_elements(X1,X2)|~equal_elements(X2,X1))).
% 0.13/0.37 cnf(i_0_29, plain, (member(X1,complement(X2))|member(X1,X2))).
% 0.13/0.37 cnf(i_0_28, plain, (subset(X1,X2)|~member(member_of_1_not_of_2(X1,X2),X2))).
% 0.13/0.37 cnf(i_0_39, plain, (equal_sets(X1,X2)|~subset(X1,X2)|~subset(X2,X1))).
% 0.13/0.37 cnf(i_0_36, plain, (member(X1,X2)|~member(X1,intersection(X3,X2)))).
% 0.13/0.37 cnf(i_0_35, plain, (member(X1,X2)|~member(X1,intersection(X2,X3)))).
% 0.13/0.37 cnf(i_0_27, plain, (subset(X1,X2)|member(member_of_1_not_of_2(X1,X2),X1))).
% 0.13/0.37 cnf(i_0_32, plain, (member(X1,union(X2,X3))|~member(X1,X3))).
% 0.13/0.37 cnf(i_0_26, plain, (member(X1,X2)|~subset(X3,X2)|~member(X1,X3))).
% 0.13/0.37 cnf(i_0_42, plain, (equal_sets(X1,X2)|~equal_sets(X3,X2)|~equal_sets(X1,X3))).
% 0.13/0.37 cnf(i_0_45, plain, (equal_elements(X1,X2)|~equal_elements(X3,X2)|~equal_elements(X1,X3))).
% 0.13/0.37 cnf(i_0_31, plain, (member(X1,union(X2,X3))|~member(X1,X2))).
% 0.13/0.37 cnf(i_0_33, plain, (member(X1,X2)|member(X1,X3)|~member(X1,union(X2,X3)))).
% 0.13/0.37 cnf(i_0_34, plain, (member(X1,intersection(X2,X3))|~member(X1,X3)|~member(X1,X2))).
% 0.13/0.37 # End listing active clauses. There is an equivalent clause to each of these in the clausification!
% 0.13/0.37 # Begin printing tableau
% 0.13/0.37 # Found 4 steps
% 0.13/0.37 cnf(i_0_48, negated_conjecture, (~subset(union(as,bs),cs)), inference(start_rule)).
% 0.13/0.37 cnf(i_0_49, plain, (~subset(union(as,bs),cs)), inference(extension_rule, [i_0_27])).
% 0.13/0.37 cnf(i_0_72, plain, (member(member_of_1_not_of_2(union(as,bs),cs),union(as,bs))), inference(extension_rule, [i_0_30])).
% 0.13/0.37 cnf(i_0_94, plain, (~member(member_of_1_not_of_2(union(as,bs),cs),complement(union(as,bs)))), inference(etableau_closure_rule, [i_0_94, ...])).
% 0.13/0.37 # End printing tableau
% 0.13/0.37 # SZS output end
% 0.13/0.37 # Branches closed with saturation will be marked with an "s"
% 0.13/0.37 # Returning from population with 4 new_tableaux and 0 remaining starting tableaux.
% 0.13/0.37 # We now have 4 tableaux to operate on
% 0.13/0.37 # Found closed tableau during pool population.
% 0.13/0.37 # Proof search is over...
% 0.13/0.37 # Freeing feature tree
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