TSTP Solution File: NUM529+1 by Etableau---0.67
View Problem
- Process Solution
%------------------------------------------------------------------------------
% File : Etableau---0.67
% Problem : NUM529+1 : TPTP v8.1.0. Released v4.0.0.
% 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 : n013.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 : Mon Jul 18 09:42:00 EDT 2022
% Result : Theorem 19.87s 2.98s
% Output : CNFRefutation 19.87s
% Verified :
% SZS Type : -
% Comments :
%------------------------------------------------------------------------------
%----WARNING: Could not form TPTP format derivation
%------------------------------------------------------------------------------
%----ORIGINAL SYSTEM OUTPUT
% 0.07/0.12 % Problem : NUM529+1 : TPTP v8.1.0. Released v4.0.0.
% 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 : n013.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 : Thu Jul 7 05:05:29 EDT 2022
% 0.13/0.34 % 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_S2m
% 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: 83 Number of unprocessed: 78
% 0.13/0.38 # Tableaux proof search.
% 0.13/0.38 # APR header successfully linked.
% 0.13/0.38 # Hello from C++
% 0.13/0.40 # The folding up rule is enabled...
% 0.13/0.40 # Local unification is enabled...
% 0.13/0.40 # Any saturation attempts will use folding labels...
% 0.13/0.40 # 78 beginning clauses after preprocessing and clausification
% 0.13/0.40 # No conjectures after preprocessing. Attempting to resurrect them from ax_archive.
% 0.13/0.40 # Creating start rules for all 1 conjectures.
% 0.13/0.40 # There are 1 start rule candidates:
% 0.13/0.40 # Found 20 unit axioms.
% 0.13/0.40 # 1 start rule tableaux created.
% 0.13/0.40 # 59 extension rule candidate clauses
% 0.13/0.40 # 20 unit axiom clauses
% 0.13/0.40
% 0.13/0.40 # Requested 8, 32 cores available to the main process.
% 0.13/0.40 # There are not enough tableaux to fork, creating more from the initial 1
% 0.13/0.40 # Creating equality axioms
% 0.13/0.40 # Ran out of tableaux, making start rules for all clauses
% 0.13/0.40 # Returning from population with 201 new_tableaux and 0 remaining starting tableaux.
% 0.13/0.40 # We now have 201 tableaux to operate on
% 19.87/2.98 # There were 5 total branch saturation attempts.
% 19.87/2.98 # There were 0 of these attempts blocked.
% 19.87/2.98 # There were 0 deferred branch saturation attempts.
% 19.87/2.98 # There were 0 free duplicated saturations.
% 19.87/2.98 # There were 3 total successful branch saturations.
% 19.87/2.98 # There were 0 successful branch saturations in interreduction.
% 19.87/2.98 # There were 0 successful branch saturations on the branch.
% 19.87/2.98 # There were 3 successful branch saturations after the branch.
% 19.87/2.98 # SZS status Theorem for /export/starexec/sandbox2/benchmark/theBenchmark.p
% 19.87/2.98 # SZS output start for /export/starexec/sandbox2/benchmark/theBenchmark.p
% 19.87/2.98 # Begin clausification derivation
% 19.87/2.98
% 19.87/2.98 # End clausification derivation
% 19.87/2.98 # Begin listing active clauses obtained from FOF to CNF conversion
% 19.87/2.98 cnf(i_0_2, plain, (aNaturalNumber0(sz00))).
% 19.87/2.98 cnf(i_0_4, plain, (aNaturalNumber0(sz10))).
% 19.87/2.98 cnf(i_0_77, hypothesis, (aNaturalNumber0(xn))).
% 19.87/2.98 cnf(i_0_76, hypothesis, (aNaturalNumber0(xm))).
% 19.87/2.98 cnf(i_0_75, hypothesis, (aNaturalNumber0(xp))).
% 19.87/2.98 cnf(i_0_80, hypothesis, (isPrime0(xp))).
% 19.87/2.98 cnf(i_0_83, hypothesis, (sdtsldt0(xn,xp)=xq)).
% 19.87/2.98 cnf(i_0_85, hypothesis, (sdtlseqdt0(xm,xn))).
% 19.87/2.98 cnf(i_0_81, hypothesis, (doDivides0(xp,xn))).
% 19.87/2.98 cnf(i_0_82, hypothesis, (doDivides0(xp,sdtasdt0(xn,xn)))).
% 19.87/2.98 cnf(i_0_84, hypothesis, (sdtasdt0(xp,sdtasdt0(xq,xq))=sdtasdt0(xm,xm))).
% 19.87/2.98 cnf(i_0_79, hypothesis, (sdtasdt0(xp,sdtasdt0(xm,xm))=sdtasdt0(xn,xn))).
% 19.87/2.98 cnf(i_0_3, plain, (sz10!=sz00)).
% 19.87/2.98 cnf(i_0_74, hypothesis, (xn!=sz00)).
% 19.87/2.98 cnf(i_0_73, hypothesis, (xm!=sz00)).
% 19.87/2.98 cnf(i_0_86, hypothesis, (xm!=xn)).
% 19.87/2.98 cnf(i_0_72, hypothesis, (xp!=sz00)).
% 19.87/2.98 cnf(i_0_67, plain, (~isPrime0(sz00))).
% 19.87/2.98 cnf(i_0_66, plain, (~isPrime0(sz10))).
% 19.87/2.98 cnf(i_0_15, plain, (sdtasdt0(sz00,X1)=sz00|~aNaturalNumber0(X1))).
% 19.87/2.98 cnf(i_0_32, plain, (sdtlseqdt0(X1,X1)|~aNaturalNumber0(X1))).
% 19.87/2.98 cnf(i_0_9, plain, (sdtpldt0(sz00,X1)=X1|~aNaturalNumber0(X1))).
% 19.87/2.98 cnf(i_0_13, plain, (sdtasdt0(sz10,X1)=X1|~aNaturalNumber0(X1))).
% 19.87/2.98 cnf(i_0_16, plain, (sdtasdt0(X1,sz00)=sz00|~aNaturalNumber0(X1))).
% 19.87/2.98 cnf(i_0_10, plain, (sdtpldt0(X1,sz00)=X1|~aNaturalNumber0(X1))).
% 19.87/2.98 cnf(i_0_14, plain, (sdtasdt0(X1,sz10)=X1|~aNaturalNumber0(X1))).
% 19.87/2.98 cnf(i_0_23, plain, (X1=sz00|sdtpldt0(X2,X1)!=sz00|~aNaturalNumber0(X2)|~aNaturalNumber0(X1))).
% 19.87/2.98 cnf(i_0_70, plain, (X1=sz10|X1=sz00|aNaturalNumber0(esk4_1(X1))|~aNaturalNumber0(X1))).
% 19.87/2.98 cnf(i_0_24, plain, (X1=sz00|sdtpldt0(X1,X2)!=sz00|~aNaturalNumber0(X2)|~aNaturalNumber0(X1))).
% 19.87/2.98 cnf(i_0_5, plain, (aNaturalNumber0(sdtpldt0(X1,X2))|~aNaturalNumber0(X2)|~aNaturalNumber0(X1))).
% 19.87/2.98 cnf(i_0_6, plain, (aNaturalNumber0(sdtasdt0(X1,X2))|~aNaturalNumber0(X2)|~aNaturalNumber0(X1))).
% 19.87/2.98 cnf(i_0_62, plain, (X1=sz10|X1=sz00|isPrime0(X1)|esk3_1(X1)!=sz10|~aNaturalNumber0(X1))).
% 19.87/2.98 cnf(i_0_61, plain, (X1=sz10|X1=sz00|isPrime0(X1)|esk3_1(X1)!=X1|~aNaturalNumber0(X1))).
% 19.87/2.98 cnf(i_0_25, plain, (X1=sz00|X2=sz00|sdtasdt0(X1,X2)!=sz00|~aNaturalNumber0(X2)|~aNaturalNumber0(X1))).
% 19.87/2.98 cnf(i_0_68, plain, (X1=sz10|X1=sz00|isPrime0(esk4_1(X1))|~aNaturalNumber0(X1))).
% 19.87/2.98 cnf(i_0_45, plain, (X1=sz10|X1=sz00|sdtlseqdt0(sz10,X1)|~aNaturalNumber0(X1))).
% 19.87/2.98 cnf(i_0_33, plain, (X1=X2|~sdtlseqdt0(X2,X1)|~sdtlseqdt0(X1,X2)|~aNaturalNumber0(X2)|~aNaturalNumber0(X1))).
% 19.87/2.98 cnf(i_0_28, plain, (aNaturalNumber0(esk1_2(X1,X2))|~sdtlseqdt0(X1,X2)|~aNaturalNumber0(X2)|~aNaturalNumber0(X1))).
% 19.87/2.98 cnf(i_0_52, plain, (aNaturalNumber0(esk2_2(X1,X2))|~doDivides0(X1,X2)|~aNaturalNumber0(X2)|~aNaturalNumber0(X1))).
% 19.87/2.98 cnf(i_0_59, plain, (X1=sz00|sdtlseqdt0(X2,X1)|~doDivides0(X2,X1)|~aNaturalNumber0(X1)|~aNaturalNumber0(X2))).
% 19.87/2.98 cnf(i_0_69, plain, (X1=sz10|X1=sz00|doDivides0(esk4_1(X1),X1)|~aNaturalNumber0(X1))).
% 19.87/2.98 cnf(i_0_7, plain, (sdtpldt0(X1,X2)=sdtpldt0(X2,X1)|~aNaturalNumber0(X2)|~aNaturalNumber0(X1))).
% 19.87/2.98 cnf(i_0_11, plain, (sdtasdt0(X1,X2)=sdtasdt0(X2,X1)|~aNaturalNumber0(X2)|~aNaturalNumber0(X1))).
% 19.87/2.98 cnf(i_0_20, plain, (X1=X2|sdtpldt0(X3,X1)!=sdtpldt0(X3,X2)|~aNaturalNumber0(X2)|~aNaturalNumber0(X1)|~aNaturalNumber0(X3))).
% 19.87/2.98 cnf(i_0_19, plain, (X1=X2|sdtpldt0(X1,X3)!=sdtpldt0(X2,X3)|~aNaturalNumber0(X2)|~aNaturalNumber0(X3)|~aNaturalNumber0(X1))).
% 19.87/2.98 cnf(i_0_64, plain, (X1=sz10|X1=sz00|isPrime0(X1)|aNaturalNumber0(esk3_1(X1))|~aNaturalNumber0(X1))).
% 19.87/2.98 cnf(i_0_47, plain, (X1=sz00|sdtlseqdt0(X2,sdtasdt0(X2,X1))|~aNaturalNumber0(X2)|~aNaturalNumber0(X1))).
% 19.87/2.98 cnf(i_0_31, plain, (aNaturalNumber0(sdtmndt0(X1,X2))|~sdtlseqdt0(X2,X1)|~aNaturalNumber0(X2)|~aNaturalNumber0(X1))).
% 19.87/2.98 cnf(i_0_49, plain, (X1=X2|iLess0(X1,X2)|~sdtlseqdt0(X1,X2)|~aNaturalNumber0(X2)|~aNaturalNumber0(X1))).
% 19.87/2.98 cnf(i_0_63, plain, (X1=sz10|X1=sz00|isPrime0(X1)|doDivides0(esk3_1(X1),X1)|~aNaturalNumber0(X1))).
% 19.87/2.98 cnf(i_0_65, plain, (X1=sz10|X1=X2|~isPrime0(X2)|~doDivides0(X1,X2)|~aNaturalNumber0(X2)|~aNaturalNumber0(X1))).
% 19.87/2.98 cnf(i_0_51, plain, (sdtasdt0(X1,esk2_2(X1,X2))=X2|~doDivides0(X1,X2)|~aNaturalNumber0(X1)|~aNaturalNumber0(X2))).
% 19.87/2.98 cnf(i_0_27, plain, (sdtpldt0(X1,esk1_2(X1,X2))=X2|~sdtlseqdt0(X1,X2)|~aNaturalNumber0(X2)|~aNaturalNumber0(X1))).
% 19.87/2.98 cnf(i_0_35, plain, (sdtlseqdt0(X1,X2)|sdtlseqdt0(X2,X1)|~aNaturalNumber0(X2)|~aNaturalNumber0(X1))).
% 19.87/2.98 cnf(i_0_50, plain, (doDivides0(X1,sdtasdt0(X1,X2))|~aNaturalNumber0(X1)|~aNaturalNumber0(X2))).
% 19.87/2.98 cnf(i_0_58, plain, (doDivides0(X1,X2)|~doDivides0(X1,sdtpldt0(X3,X2))|~doDivides0(X1,X3)|~aNaturalNumber0(X2)|~aNaturalNumber0(X3)|~aNaturalNumber0(X1))).
% 19.87/2.98 cnf(i_0_26, plain, (sdtlseqdt0(X1,sdtpldt0(X1,X2))|~aNaturalNumber0(X1)|~aNaturalNumber0(X2))).
% 19.87/2.98 cnf(i_0_34, plain, (sdtlseqdt0(X1,X2)|~sdtlseqdt0(X3,X2)|~sdtlseqdt0(X1,X3)|~aNaturalNumber0(X2)|~aNaturalNumber0(X3)|~aNaturalNumber0(X1))).
% 19.87/2.98 cnf(i_0_56, plain, (doDivides0(X1,X2)|~doDivides0(X3,X2)|~doDivides0(X1,X3)|~aNaturalNumber0(X2)|~aNaturalNumber0(X3)|~aNaturalNumber0(X1))).
% 19.87/2.98 cnf(i_0_8, plain, (sdtpldt0(sdtpldt0(X1,X2),X3)=sdtpldt0(X1,sdtpldt0(X2,X3))|~aNaturalNumber0(X3)|~aNaturalNumber0(X2)|~aNaturalNumber0(X1))).
% 19.87/2.98 cnf(i_0_22, plain, (X1=sz00|X2=X3|sdtasdt0(X1,X2)!=sdtasdt0(X1,X3)|~aNaturalNumber0(X3)|~aNaturalNumber0(X2)|~aNaturalNumber0(X1))).
% 19.87/2.98 cnf(i_0_21, plain, (X1=sz00|X2=X3|sdtasdt0(X2,X1)!=sdtasdt0(X3,X1)|~aNaturalNumber0(X3)|~aNaturalNumber0(X1)|~aNaturalNumber0(X2))).
% 19.87/2.98 cnf(i_0_55, plain, (X1=sz00|aNaturalNumber0(sdtsldt0(X2,X1))|~doDivides0(X1,X2)|~aNaturalNumber0(X1)|~aNaturalNumber0(X2))).
% 19.87/2.98 cnf(i_0_30, plain, (sdtpldt0(X1,sdtmndt0(X2,X1))=X2|~sdtlseqdt0(X1,X2)|~aNaturalNumber0(X2)|~aNaturalNumber0(X1))).
% 19.87/2.98 cnf(i_0_57, plain, (doDivides0(X1,sdtpldt0(X2,X3))|~doDivides0(X1,X3)|~doDivides0(X1,X2)|~aNaturalNumber0(X3)|~aNaturalNumber0(X2)|~aNaturalNumber0(X1))).
% 19.87/2.98 cnf(i_0_71, plain, (doDivides0(X1,X2)|doDivides0(X1,X3)|~isPrime0(X1)|~doDivides0(X1,sdtasdt0(X2,X3))|~aNaturalNumber0(X1)|~aNaturalNumber0(X3)|~aNaturalNumber0(X2))).
% 19.87/2.98 cnf(i_0_12, plain, (sdtasdt0(sdtasdt0(X1,X2),X3)=sdtasdt0(X1,sdtasdt0(X2,X3))|~aNaturalNumber0(X3)|~aNaturalNumber0(X2)|~aNaturalNumber0(X1))).
% 19.87/2.98 cnf(i_0_54, plain, (sdtasdt0(X1,sdtsldt0(X2,X1))=X2|X1=sz00|~doDivides0(X1,X2)|~aNaturalNumber0(X1)|~aNaturalNumber0(X2))).
% 19.87/2.98 cnf(i_0_29, plain, (sdtmndt0(sdtpldt0(X1,X2),X1)=X2|~aNaturalNumber0(X1)|~aNaturalNumber0(X2))).
% 19.87/2.98 cnf(i_0_18, plain, (sdtpldt0(sdtasdt0(X1,X2),sdtasdt0(X1,X3))=sdtasdt0(X1,sdtpldt0(X2,X3))|~aNaturalNumber0(X3)|~aNaturalNumber0(X2)|~aNaturalNumber0(X1))).
% 19.87/2.98 cnf(i_0_39, plain, (X1=X2|sdtlseqdt0(sdtpldt0(X3,X1),sdtpldt0(X3,X2))|~sdtlseqdt0(X1,X2)|~aNaturalNumber0(X2)|~aNaturalNumber0(X1)|~aNaturalNumber0(X3))).
% 19.87/2.98 cnf(i_0_37, plain, (X1=X2|sdtlseqdt0(sdtpldt0(X1,X3),sdtpldt0(X2,X3))|~sdtlseqdt0(X1,X2)|~aNaturalNumber0(X2)|~aNaturalNumber0(X3)|~aNaturalNumber0(X1))).
% 19.87/2.98 cnf(i_0_17, plain, (sdtpldt0(sdtasdt0(X1,X2),sdtasdt0(X3,X2))=sdtasdt0(sdtpldt0(X1,X3),X2)|~aNaturalNumber0(X2)|~aNaturalNumber0(X3)|~aNaturalNumber0(X1))).
% 19.87/2.98 cnf(i_0_53, plain, (sdtsldt0(sdtasdt0(X1,X2),X1)=X2|X1=sz00|~aNaturalNumber0(X1)|~aNaturalNumber0(X2))).
% 19.87/2.98 cnf(i_0_60, plain, (sdtsldt0(sdtasdt0(X1,X2),X3)=sdtasdt0(X1,sdtsldt0(X2,X3))|X3=sz00|~doDivides0(X3,X2)|~aNaturalNumber0(X1)|~aNaturalNumber0(X2)|~aNaturalNumber0(X3))).
% 19.87/2.98 cnf(i_0_43, plain, (X1=sz00|X2=X3|sdtlseqdt0(sdtasdt0(X1,X2),sdtasdt0(X1,X3))|~sdtlseqdt0(X2,X3)|~aNaturalNumber0(X3)|~aNaturalNumber0(X2)|~aNaturalNumber0(X1))).
% 19.87/2.98 cnf(i_0_41, plain, (X1=sz00|X2=X3|sdtlseqdt0(sdtasdt0(X2,X1),sdtasdt0(X3,X1))|~sdtlseqdt0(X2,X3)|~aNaturalNumber0(X3)|~aNaturalNumber0(X1)|~aNaturalNumber0(X2))).
% 19.87/2.98 cnf(i_0_78, hypothesis, (X1=sz00|X2=sz00|X3=sz00|sdtasdt0(X3,sdtasdt0(X2,X2))!=sdtasdt0(X1,X1)|~isPrime0(X3)|~iLess0(X1,xn)|~aNaturalNumber0(X3)|~aNaturalNumber0(X2)|~aNaturalNumber0(X1))).
% 19.87/2.98 cnf(i_0_361, plain, (X92=X92)).
% 19.87/2.98 # End listing active clauses. There is an equivalent clause to each of these in the clausification!
% 19.87/2.98 # Begin printing tableau
% 19.87/2.98 # Found 33 steps
% 19.87/2.98 cnf(i_0_2, plain, (aNaturalNumber0(sz00)), inference(start_rule)).
% 19.87/2.98 cnf(i_0_374, plain, (aNaturalNumber0(sz00)), inference(extension_rule, [i_0_41])).
% 19.87/2.98 cnf(i_0_900, plain, (sz10=sz00), inference(closure_rule, [i_0_3])).
% 19.87/2.98 cnf(i_0_901, plain, (sz10=sz00), inference(closure_rule, [i_0_3])).
% 19.87/2.98 cnf(i_0_905, plain, (~aNaturalNumber0(sz10)), inference(closure_rule, [i_0_4])).
% 19.87/2.98 cnf(i_0_906, plain, (~aNaturalNumber0(sz10)), inference(closure_rule, [i_0_4])).
% 19.87/2.98 cnf(i_0_902, plain, (sdtlseqdt0(sdtasdt0(sz10,sz10),sdtasdt0(sz00,sz10))), inference(extension_rule, [i_0_33])).
% 19.87/2.98 cnf(i_0_1008, plain, (sdtasdt0(sz10,sz10)=sdtasdt0(sz00,sz10)), inference(extension_rule, [i_0_21])).
% 19.87/2.98 cnf(i_0_92630, plain, (sz10=sz00), inference(closure_rule, [i_0_3])).
% 19.87/2.98 cnf(i_0_92631, plain, (sz10=sz00), inference(closure_rule, [i_0_3])).
% 19.87/2.98 cnf(i_0_92633, plain, (~aNaturalNumber0(sz00)), inference(closure_rule, [i_0_2])).
% 19.87/2.98 cnf(i_0_92634, plain, (~aNaturalNumber0(sz10)), inference(closure_rule, [i_0_4])).
% 19.87/2.98 cnf(i_0_92635, plain, (~aNaturalNumber0(sz10)), inference(closure_rule, [i_0_4])).
% 19.87/2.98 cnf(i_0_1010, plain, (~sdtlseqdt0(sdtasdt0(sz00,sz10),sdtasdt0(sz10,sz10))), inference(extension_rule, [i_0_41])).
% 19.87/2.98 cnf(i_0_92870, plain, (sz10=sz00), inference(closure_rule, [i_0_3])).
% 19.87/2.98 cnf(i_0_92871, plain, (sz10=sz00), inference(closure_rule, [i_0_3])).
% 19.87/2.98 cnf(i_0_92874, plain, (~aNaturalNumber0(sz10)), inference(closure_rule, [i_0_4])).
% 19.87/2.98 cnf(i_0_92875, plain, (~aNaturalNumber0(sz10)), inference(closure_rule, [i_0_4])).
% 19.87/2.98 cnf(i_0_92876, plain, (~aNaturalNumber0(sz00)), inference(closure_rule, [i_0_2])).
% 19.87/2.98 cnf(i_0_1011, plain, (~aNaturalNumber0(sdtasdt0(sz10,sz10))), inference(extension_rule, [i_0_6])).
% 19.87/2.98 cnf(i_0_92907, plain, (~aNaturalNumber0(sz10)), inference(closure_rule, [i_0_4])).
% 19.87/2.98 cnf(i_0_92908, plain, (~aNaturalNumber0(sz10)), inference(closure_rule, [i_0_4])).
% 19.87/2.98 cnf(i_0_1012, plain, (~aNaturalNumber0(sdtasdt0(sz00,sz10))), inference(extension_rule, [i_0_365])).
% 19.87/2.98 cnf(i_0_93158, plain, (~aNaturalNumber0(sz00)), inference(closure_rule, [i_0_2])).
% 19.87/2.98 cnf(i_0_903, plain, (~sdtlseqdt0(sz10,sz00)), inference(extension_rule, [i_0_368])).
% 19.87/2.98 cnf(i_0_93413, plain, ($false), inference(closure_rule, [i_0_361])).
% 19.87/2.98 cnf(i_0_93415, plain, (~sdtlseqdt0(sz10,xn)), inference(closure_rule, [i_0_1546])).
% 19.87/2.98 cnf(i_0_92873, plain, (~sdtlseqdt0(sz00,sz10)), inference(etableau_closure_rule, [i_0_92873, ...])).
% 19.87/2.98 cnf(i_0_93157, plain, (sz00!=sdtasdt0(sz00,sz10)), inference(etableau_closure_rule, [i_0_93157, ...])).
% 19.87/2.98 cnf(i_0_93414, plain, (xn!=sz00), inference(extension_rule, [i_0_23])).
% 19.87/2.98 cnf(i_0_142369, plain, (~aNaturalNumber0(sz00)), inference(closure_rule, [i_0_2])).
% 19.87/2.98 cnf(i_0_142370, plain, (~aNaturalNumber0(xn)), inference(closure_rule, [i_0_77])).
% 19.87/2.98 cnf(i_0_142368, plain, (sdtpldt0(sz00,xn)!=sz00), inference(etableau_closure_rule, [i_0_142368, ...])).
% 19.87/2.98 # End printing tableau
% 19.87/2.98 # SZS output end
% 19.87/2.98 # Branches closed with saturation will be marked with an "s"
% 20.56/3.00 # Child (928) has found a proof.
% 20.56/3.00
% 20.56/3.00 # Proof search is over...
% 20.56/3.00 # Freeing feature tree
%------------------------------------------------------------------------------