TSTP Solution File: SEU126+1 by Etableau---0.67
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- Process Solution
%------------------------------------------------------------------------------
% File : Etableau---0.67
% Problem : SEU126+1 : TPTP v8.1.0. Released v3.3.0.
% 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 : n006.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 09:23:58 EDT 2022
% Result : Theorem 0.13s 0.39s
% 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
% 0.07/0.12 % Problem : SEU126+1 : TPTP v8.1.0. Released v3.3.0.
% 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 : n006.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 22:57:55 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___208_C18_F1_SE_CS_SP_PS_S5PRR_S2mI
% 0.13/0.38 # and selection function SelectCQArNTNpEqFirst.
% 0.13/0.38 #
% 0.13/0.38 # Presaturation interreduction done
% 0.13/0.38 # Number of axioms: 27 Number of unprocessed: 25
% 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 # 25 beginning clauses after preprocessing and clausification
% 0.13/0.38 # Creating start rules for all 2 conjectures.
% 0.13/0.38 # There are 2 start rule candidates:
% 0.13/0.38 # Found 9 unit axioms.
% 0.13/0.38 # Unsuccessfully attempted saturation on 1 start tableaux, moving on.
% 0.13/0.38 # 2 start rule tableaux created.
% 0.13/0.38 # 16 extension rule candidate clauses
% 0.13/0.38 # 9 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 2
% 0.13/0.38 # Returning from population with 8 new_tableaux and 0 remaining starting tableaux.
% 0.13/0.38 # We now have 8 tableaux to operate on
% 0.13/0.39 # There were 3 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 3 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 3 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_25, negated_conjecture, (subset(esk5_0,esk6_0))).
% 0.13/0.39 cnf(i_0_17, plain, (empty(empty_set))).
% 0.13/0.39 cnf(i_0_21, plain, (empty(esk3_0))).
% 0.13/0.39 cnf(i_0_23, plain, (subset(X1,X1))).
% 0.13/0.39 cnf(i_0_26, plain, (set_union2(X1,empty_set)=X1)).
% 0.13/0.39 cnf(i_0_20, plain, (set_union2(X1,X1)=X1)).
% 0.13/0.39 cnf(i_0_2, plain, (set_union2(X1,X2)=set_union2(X2,X1))).
% 0.13/0.39 cnf(i_0_22, plain, (~empty(esk4_0))).
% 0.13/0.39 cnf(i_0_24, negated_conjecture, (set_union2(esk6_0,esk5_0)!=esk6_0)).
% 0.13/0.39 cnf(i_0_27, plain, (X1=empty_set|~empty(X1))).
% 0.13/0.39 cnf(i_0_28, plain, (~empty(X1)|~in(X2,X1))).
% 0.13/0.39 cnf(i_0_1, plain, (~in(X1,X2)|~in(X2,X1))).
% 0.13/0.39 cnf(i_0_19, plain, (empty(X1)|~empty(set_union2(X2,X1)))).
% 0.13/0.39 cnf(i_0_18, plain, (empty(X1)|~empty(set_union2(X1,X2)))).
% 0.13/0.39 cnf(i_0_29, plain, (X1=X2|~empty(X2)|~empty(X1))).
% 0.13/0.39 cnf(i_0_13, plain, (subset(X1,X2)|in(esk2_2(X1,X2),X1))).
% 0.13/0.39 cnf(i_0_14, plain, (in(X1,X2)|~subset(X3,X2)|~in(X1,X3))).
% 0.13/0.39 cnf(i_0_3, plain, (X1=X2|~subset(X2,X1)|~subset(X1,X2))).
% 0.13/0.39 cnf(i_0_12, plain, (subset(X1,X2)|~in(esk2_2(X1,X2),X2))).
% 0.13/0.39 cnf(i_0_9, plain, (in(X1,set_union2(X2,X3))|~in(X1,X3))).
% 0.13/0.39 cnf(i_0_10, plain, (in(X1,set_union2(X2,X3))|~in(X1,X2))).
% 0.13/0.39 cnf(i_0_11, plain, (in(X1,X2)|in(X1,X3)|~in(X1,set_union2(X3,X2)))).
% 0.13/0.39 cnf(i_0_7, plain, (X1=set_union2(X2,X3)|~in(esk1_3(X2,X3,X1),X1)|~in(esk1_3(X2,X3,X1),X3))).
% 0.13/0.39 cnf(i_0_8, plain, (X1=set_union2(X2,X3)|~in(esk1_3(X2,X3,X1),X1)|~in(esk1_3(X2,X3,X1),X2))).
% 0.13/0.39 cnf(i_0_6, plain, (X1=set_union2(X2,X3)|in(esk1_3(X2,X3,X1),X2)|in(esk1_3(X2,X3,X1),X3)|in(esk1_3(X2,X3,X1),X1))).
% 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 6 steps
% 0.13/0.39 cnf(i_0_24, negated_conjecture, (set_union2(esk6_0,esk5_0)!=esk6_0), inference(start_rule)).
% 0.13/0.39 cnf(i_0_35, plain, (set_union2(esk6_0,esk5_0)!=esk6_0), inference(extension_rule, [i_0_6])).
% 0.13/0.39 cnf(i_0_74, plain, (in(esk1_3(esk6_0,esk5_0,esk6_0),esk6_0)), inference(extension_rule, [i_0_28])).
% 0.13/0.39 cnf(i_0_75, plain, (in(esk1_3(esk6_0,esk5_0,esk6_0),esk5_0)), inference(etableau_closure_rule, [i_0_75, ...])).
% 0.13/0.39 cnf(i_0_76, plain, (in(esk1_3(esk6_0,esk5_0,esk6_0),esk6_0)), inference(etableau_closure_rule, [i_0_76, ...])).
% 0.13/0.39 cnf(i_0_119, plain, (~empty(esk6_0)), inference(etableau_closure_rule, [i_0_119, ...])).
% 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"
% 0.20/0.39 # Child (13108) has found a proof.
% 0.20/0.39
% 0.20/0.39 # Proof search is over...
% 0.20/0.39 # Freeing feature tree
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