%------------------------------------------------------------------------------
% File     : Prover9---1109a
% Problem  : SWV571-1.043 : TPTP v8.1.0. Released v4.0.0.
% Transfm  : none
% Format   : tptp:raw
% Command  : tptp2X_and_run_prover9 %d %s

% Computer : n023.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 : Wed Jul 20 21:13:54 EDT 2022

% Result   : Unsatisfiable 2.46s 2.82s
% Output   : Refutation 2.46s
% Verified : 
% SZS Type : -

% Comments : 
%------------------------------------------------------------------------------
%----WARNING: Could not form TPTP format derivation
%------------------------------------------------------------------------------
%----ORIGINAL SYSTEM OUTPUT
% 0.03/0.12  % Problem  : SWV571-1.043 : TPTP v8.1.0. Released v4.0.0.
% 0.03/0.12  % Command  : tptp2X_and_run_prover9 %d %s
% 0.12/0.33  % Computer : n023.cluster.edu
% 0.12/0.33  % Model    : x86_64 x86_64
% 0.12/0.33  % CPU      : Intel(R) Xeon(R) CPU E5-2620 v4 @ 2.10GHz
% 0.12/0.33  % Memory   : 8042.1875MB
% 0.12/0.33  % OS       : Linux 3.10.0-693.el7.x86_64
% 0.12/0.33  % CPULimit : 300
% 0.12/0.33  % WCLimit  : 600
% 0.12/0.33  % DateTime : Wed Jun 15 10:19:50 EDT 2022
% 0.12/0.33  % CPUTime  : 
% 0.81/1.13  ============================== Prover9 ===============================
% 0.81/1.13  Prover9 (32) version 2009-11A, November 2009.
% 0.81/1.13  Process 11789 was started by sandbox on n023.cluster.edu,
% 0.81/1.13  Wed Jun 15 10:19:51 2022
% 0.81/1.13  The command was "/export/starexec/sandbox/solver/bin/prover9 -t 300 -f /tmp/Prover9_11636_n023.cluster.edu".
% 0.81/1.13  ============================== end of head ===========================
% 0.81/1.13  
% 0.81/1.13  ============================== INPUT =================================
% 0.81/1.13  
% 0.81/1.13  % Reading from file /tmp/Prover9_11636_n023.cluster.edu
% 0.81/1.13  
% 0.81/1.13  set(prolog_style_variables).
% 0.81/1.13  set(auto2).
% 0.81/1.13      % set(auto2) -> set(auto).
% 0.81/1.13      % set(auto) -> set(auto_inference).
% 0.81/1.13      % set(auto) -> set(auto_setup).
% 0.81/1.13      % set(auto_setup) -> set(predicate_elim).
% 0.81/1.13      % set(auto_setup) -> assign(eq_defs, unfold).
% 0.81/1.13      % set(auto) -> set(auto_limits).
% 0.81/1.13      % set(auto_limits) -> assign(max_weight, "100.000").
% 0.81/1.13      % set(auto_limits) -> assign(sos_limit, 20000).
% 0.81/1.13      % set(auto) -> set(auto_denials).
% 0.81/1.13      % set(auto) -> set(auto_process).
% 0.81/1.13      % set(auto2) -> assign(new_constants, 1).
% 0.81/1.13      % set(auto2) -> assign(fold_denial_max, 3).
% 0.81/1.13      % set(auto2) -> assign(max_weight, "200.000").
% 0.81/1.13      % set(auto2) -> assign(max_hours, 1).
% 0.81/1.13      % assign(max_hours, 1) -> assign(max_seconds, 3600).
% 0.81/1.13      % set(auto2) -> assign(max_seconds, 0).
% 0.81/1.13      % set(auto2) -> assign(max_minutes, 5).
% 0.81/1.13      % assign(max_minutes, 5) -> assign(max_seconds, 300).
% 0.81/1.13      % set(auto2) -> set(sort_initial_sos).
% 0.81/1.13      % set(auto2) -> assign(sos_limit, -1).
% 0.81/1.13      % set(auto2) -> assign(lrs_ticks, 3000).
% 0.81/1.13      % set(auto2) -> assign(max_megs, 400).
% 0.81/1.13      % set(auto2) -> assign(stats, some).
% 0.81/1.13      % set(auto2) -> clear(echo_input).
% 0.81/1.13      % set(auto2) -> set(quiet).
% 0.81/1.13      % set(auto2) -> clear(print_initial_clauses).
% 0.81/1.13      % set(auto2) -> clear(print_given).
% 0.81/1.13  assign(lrs_ticks,-1).
% 0.81/1.13  assign(sos_limit,10000).
% 0.81/1.13  assign(order,kbo).
% 0.81/1.13  set(lex_order_vars).
% 0.81/1.13  clear(print_given).
% 0.81/1.13  
% 0.81/1.13  % formulas(sos).  % not echoed (321 formulas)
% 0.81/1.13  
% 0.81/1.13  ============================== end of input ==========================
% 0.81/1.13  
% 0.81/1.13  % From the command line: assign(max_seconds, 300).
% 0.81/1.13  
% 0.81/1.13  ============================== PROCESS NON-CLAUSAL FORMULAS ==========
% 0.81/1.13  
% 0.81/1.13  % Formulas that are not ordinary clauses:
% 0.81/1.13  
% 0.81/1.13  ============================== end of process non-clausal formulas ===
% 0.81/1.13  
% 0.81/1.13  ============================== PROCESS INITIAL CLAUSES ===============
% 0.81/1.13  
% 0.81/1.13  ============================== PREDICATE ELIMINATION =================
% 0.81/1.13  
% 0.81/1.13  ============================== end predicate elimination =============
% 0.81/1.13  
% 0.81/1.13  Auto_denials:  (non-Horn, no changes).
% 0.81/1.13  
% 0.81/1.13  Term ordering decisions:
% 0.81/1.13  Function symbol KB weights:  tail=1. seq=1. q0=1. q1=1. q10=1. q11=1. q12=1. q13=1. q14=1. q15=1. q16=1. q17=1. q18=1. q19=1. q2=1. q20=1. q21=1. q22=1. q23=1. q24=1. q25=1. q26=1. q27=1. q28=1. q29=1. q3=1. q30=1. q31=1. q32=1. q33=1. q34=1. q35=1. q36=1. q37=1. q38=1. q39=1. q4=1. q40=1. q41=1. q42=1. q43=1. q5=1. q6=1. q7=1. q8=1. q9=1. earray_260=1. index_105=1. index_111=1. index_117=1. index_123=1. index_129=1. index_135=1. index_141=1. index_147=1. index_15=1. index_153=1. index_159=1. index_165=1. index_171=1. index_177=1. index_183=1. index_189=1. index_195=1. index_201=1. index_207=1. index_21=1. index_213=1. index_219=1. index_225=1. index_231=1. index_237=1. index_243=1. index_249=1. index_255=1. index_27=1. index_3=1. index_33=1. index_39=1. index_45=1. index_51=1. index_57=1. index_63=1. index_69=1. index_75=1. index_81=1. index_87=1. index_9=1. index_93=1. index_99=1. earray_10=1. earray_100=1. earray_104=1. earray_106=1. earray_110=1. earray_112=1. earray_116=1. earray_118=1. earray_122=1. earray_124=1. earray_128=1. earray_130=1. earray_134=1. earray_136=1. earray_14=1. earray_140=1. earray_142=1. earray_146=1. earray_148=1. earray_152=1. earray_154=1. earray_158=1. earray_16=1. earray_160=1. earray_164=1. earray_166=1. earray_170=1. earray_172=1. earray_176=1. earray_178=1. earray_182=1. earray_184=1. earray_188=1. earray_190=1. earray_194=1. earray_196=1. earray_2=1. earray_20=1. earray_200=1. earray_202=1. earray_206=1. earray_208=1. earray_212=1. earray_214=1. earray_218=1. earray_22=1. earray_220=1. earray_224=1. earray_226=1. earray_230=1. earray_232=1. earray_236=1. earray_238=1. earray_242=1. earray_244=1. earray_248=1. earray_250=1. earray_254=1. earray_256=1. earray_26=1. earray_28=1. earray_32=1. earray_34=1. earray_38=1. earray_4=1. earray_40=1. earray_44=1. earray_46=1. earray_50=1. earray_52=1. earray_56=1. earray_58=1. earray_62=1. earray_64=1. earray_68=1. earray_70=1. earray_74=1. earray_76=1. earray_8=1. earray_80=1. earray_82=1. earray_86=1. earray_88=1. earray_92=1. earray_94=1. earray_98=1. head=1. index_0=1. index_102=1. index_108=1. index_114=1. index_12=1. index_120=1. index_126=1. index_132=1. index_138=1. index_144=1. index_150=1. index_156=1. index_162=1. index_168=1. index_174=1. index_18=1. index_180=1. index_186=1. index_192=1. index_198=1. index_204=1. index_210=1. index_216=1. index_222=1. index_228=1. index_234=1. index_24=1. index_240=1. index_246=1. index_252=1. index_258=1. index_261=1. index_263=1. index_264=1. index_30=1. index_36=1. index_42=1. index_48=1. index_54=1. index_6=1. index_60=1. index_66=1. index_72=1. index_78=1. index_84=1. index_90=1. index_96=1. q=1. queue_1=1. queue_101=1. queue_103=1. queue_107=1. queue_109=1. queue_11=1. queue_113=1. queue_115=1. queue_119=1. queue_121=1. queue_125=1. queue_127=1. queue_13=1. queue_131=1. queue_133=1. queue_137=1. queue_139=1. queue_143=1. queue_145=1. queue_149=1. queue_151=1. queue_155=1. queue_157=1. queue_161=1. queue_163=1. queue_167=1. queue_169=1. queue_17=1. queue_173=1. queue_175=1. queue_179=1. queue_181=1. queue_185=1. queue_187=1. queue_19=1. queue_191=1. queue_193=1. queue_197=1. queue_199=1. queue_203=1. queue_205=1. queue_209=1. queue_211=1. queue_215=1. queue_217=1. queue_221=1. queue_223=1. queue_227=1. queue_229=1. queue_23=1. queue_233=1. queue_235=1. queue_239=1. queue_241=1. queue_245=1. queue_247=1. queue_25=1. queue_251=1. queue_253=1. queue_257=1. queue_259=1. queue_29=1. queue_31=1. queue_35=1. queue_37=1. queue_41=1. queue_43=1. queue_47=1. queue_49=1. queue_5=1. queue_53=1. queue_55=1. queue_59=1. queue_61=1. queue_65=1. queue_67=1. queue_7=1. queue_71=1. queue_73=1. queue_77=1. queue_79=1. queue_83=1. queue_85=1. queue_89=1. queue_91=1. queue_95=1. queue_97=1. e0=1. e1=1. e10=1. e11=1. e12=1. e13=1. e14=1. e15=1. e16=1. e17=1. e18=1. e19=1. e2=1. e20=1. e21=1. e22=1. e23=1. e24=1. e25=1. e26=1. e27=1. e28=1. e29=1. e3=1. e30=1. e31=1. e32=1. e33=1. e34=1. e35=1. e36=1. e37=1. e38=1. e39=1. e4=1. e40=1. e41=1. e42=1. e5=1. e6=1. e7=1. e8=1. e9=1. elem_262=1. elem_265=1. select=1. s=1. p=1. store=1.
% 2.46/2.82  
% 2.46/2.82  ============================== end of process initial clauses ========
% 2.46/2.82  
% 2.46/2.82  ============================== CLAUSES FOR SEARCH ====================
% 2.46/2.82  
% 2.46/2.82  ============================== end of clauses for search =============
% 2.46/2.82  
% 2.46/2.82  ============================== SEARCH ================================
% 2.46/2.82  
% 2.46/2.82  % Starting search at 0.12 seconds.
% 2.46/2.82  
% 2.46/2.82  NOTE: Back_subsumption disabled, ratio of kept to back_subsumed is 2147483647 (0.00 of 0.83 sec).
% 2.46/2.82  
% 2.46/2.82  ============================== PROOF =================================
% 2.46/2.82  % SZS status Unsatisfiable
% 2.46/2.82  % SZS output start Refutation
% 2.46/2.82  
% 2.46/2.82  % Proof 1 at 1.80 (+ 0.02) seconds.
% 2.46/2.82  % Length of proof is 827.
% 2.46/2.82  % Level of proof is 77.
% 2.46/2.82  % Maximum clause weight is 13.000.
% 2.46/2.82  % Given clauses 1142.
% 2.46/2.82  
% 2.46/2.82  1 select(store(A,B,C),B) = C # label(a1) # label(axiom).  [assumption].
% 2.46/2.82  2 A = B | select(store(C,A,D),B) = select(C,B) # label(a2) # label(axiom).  [assumption].
% 2.46/2.82  3 head != tail # label(head_distinct_from_tail) # label(axiom).  [assumption].
% 2.46/2.82  4 head != seq # label(head_distinct_from_seq) # label(axiom).  [assumption].
% 2.46/2.82  5 tail != seq # label(tail_distinct_from_seq) # label(axiom).  [assumption].
% 2.46/2.82  6 seq != tail.  [copy(5),flip(a)].
% 2.46/2.82  7 p(s(A)) = A # label(ps) # label(axiom).  [assumption].
% 2.46/2.82  11 s(s(s(A))) = A # label(circular) # label(axiom).  [assumption].
% 2.46/2.82  108 earray_226 = store(earray_224,index_225,e42) # label(hyp48) # label(hypothesis).  [assumption].
% 2.46/2.82  109 store(earray_224,index_225,e42) = earray_226.  [copy(108),flip(a)].
% 2.46/2.82  132 earray_260 = select(q43,seq) # label(hyp60) # label(hypothesis).  [assumption].
% 2.46/2.82  133 select(q43,seq) = earray_260.  [copy(132),flip(a)].
% 2.46/2.82  186 elem_262 = select(earray_260,index_261) # label(hyp87) # label(hypothesis).  [assumption].
% 2.46/2.82  187 select(earray_260,index_261) = elem_262.  [copy(186),flip(a)].
% 2.46/2.82  188 elem_265 = select(earray_260,index_264) # label(hyp88) # label(hypothesis).  [assumption].
% 2.46/2.82  189 select(earray_260,index_264) = elem_265.  [copy(188),flip(a)].
% 2.46/2.82  190 index_0 = select(q,tail) # label(hyp89) # label(hypothesis).  [assumption].
% 2.46/2.82  191 select(q,tail) = index_0.  [copy(190),flip(a)].
% 2.46/2.82  192 index_102 = s(index_99) # label(hyp90) # label(hypothesis).  [assumption].
% 2.46/2.82  193 s(index_99) = index_102.  [copy(192),flip(a)].
% 2.46/2.82  194 index_105 = select(q24,tail) # label(hyp91) # label(hypothesis).  [assumption].
% 2.46/2.82  195 select(q24,tail) = index_105.  [copy(194),flip(a)].
% 2.46/2.82  196 index_108 = s(index_105) # label(hyp92) # label(hypothesis).  [assumption].
% 2.46/2.82  197 s(index_105) = index_108.  [copy(196),flip(a)].
% 2.46/2.82  198 index_111 = select(q25,tail) # label(hyp93) # label(hypothesis).  [assumption].
% 2.46/2.82  199 select(q25,tail) = index_111.  [copy(198),flip(a)].
% 2.46/2.82  200 index_114 = s(index_111) # label(hyp94) # label(hypothesis).  [assumption].
% 2.46/2.82  201 s(index_111) = index_114.  [copy(200),flip(a)].
% 2.46/2.82  202 index_117 = select(q26,tail) # label(hyp95) # label(hypothesis).  [assumption].
% 2.46/2.82  203 select(q26,tail) = index_117.  [copy(202),flip(a)].
% 2.46/2.82  204 index_12 = s(index_9) # label(hyp96) # label(hypothesis).  [assumption].
% 2.46/2.82  205 s(index_9) = index_12.  [copy(204),flip(a)].
% 2.46/2.82  206 index_120 = s(index_117) # label(hyp97) # label(hypothesis).  [assumption].
% 2.46/2.82  207 s(index_117) = index_120.  [copy(206),flip(a)].
% 2.46/2.82  208 index_123 = select(q27,tail) # label(hyp98) # label(hypothesis).  [assumption].
% 2.46/2.82  209 select(q27,tail) = index_123.  [copy(208),flip(a)].
% 2.46/2.82  210 index_126 = s(index_123) # label(hyp99) # label(hypothesis).  [assumption].
% 2.46/2.82  211 s(index_123) = index_126.  [copy(210),flip(a)].
% 2.46/2.82  212 index_129 = select(q28,tail) # label(hyp100) # label(hypothesis).  [assumption].
% 2.46/2.82  213 select(q28,tail) = index_129.  [copy(212),flip(a)].
% 2.46/2.82  214 index_132 = s(index_129) # label(hyp101) # label(hypothesis).  [assumption].
% 2.46/2.82  215 s(index_129) = index_132.  [copy(214),flip(a)].
% 2.46/2.82  216 index_135 = select(q2,tail) # label(hyp102) # label(hypothesis).  [assumption].
% 2.46/2.82  217 select(q2,tail) = index_135.  [copy(216),flip(a)].
% 2.46/2.82  218 index_138 = s(index_135) # label(hyp103) # label(hypothesis).  [assumption].
% 2.46/2.82  219 s(index_135) = index_138.  [copy(218),flip(a)].
% 2.46/2.82  220 index_141 = select(q29,tail) # label(hyp104) # label(hypothesis).  [assumption].
% 2.46/2.82  221 select(q29,tail) = index_141.  [copy(220),flip(a)].
% 2.46/2.82  222 index_144 = s(index_141) # label(hyp105) # label(hypothesis).  [assumption].
% 2.46/2.82  223 s(index_141) = index_144.  [copy(222),flip(a)].
% 2.46/2.82  224 index_147 = select(q30,tail) # label(hyp106) # label(hypothesis).  [assumption].
% 2.46/2.82  225 select(q30,tail) = index_147.  [copy(224),flip(a)].
% 2.46/2.82  226 index_15 = select(q10,tail) # label(hyp107) # label(hypothesis).  [assumption].
% 2.46/2.82  227 select(q10,tail) = index_15.  [copy(226),flip(a)].
% 2.46/2.82  228 index_150 = s(index_147) # label(hyp108) # label(hypothesis).  [assumption].
% 2.46/2.82  229 s(index_147) = index_150.  [copy(228),flip(a)].
% 2.46/2.82  230 index_153 = select(q31,tail) # label(hyp109) # label(hypothesis).  [assumption].
% 2.46/2.82  231 select(q31,tail) = index_153.  [copy(230),flip(a)].
% 2.46/2.82  232 index_156 = s(index_153) # label(hyp110) # label(hypothesis).  [assumption].
% 2.46/2.82  233 s(index_153) = index_156.  [copy(232),flip(a)].
% 2.46/2.82  234 index_159 = select(q32,tail) # label(hyp111) # label(hypothesis).  [assumption].
% 2.46/2.82  235 select(q32,tail) = index_159.  [copy(234),flip(a)].
% 2.46/2.82  236 index_162 = s(index_159) # label(hyp112) # label(hypothesis).  [assumption].
% 2.46/2.82  237 s(index_159) = index_162.  [copy(236),flip(a)].
% 2.46/2.82  238 index_165 = select(q33,tail) # label(hyp113) # label(hypothesis).  [assumption].
% 2.46/2.82  239 select(q33,tail) = index_165.  [copy(238),flip(a)].
% 2.46/2.82  240 index_168 = s(index_165) # label(hyp114) # label(hypothesis).  [assumption].
% 2.46/2.82  241 s(index_165) = index_168.  [copy(240),flip(a)].
% 2.46/2.82  242 index_171 = select(q34,tail) # label(hyp115) # label(hypothesis).  [assumption].
% 2.46/2.82  243 select(q34,tail) = index_171.  [copy(242),flip(a)].
% 2.46/2.82  244 index_174 = s(index_171) # label(hyp116) # label(hypothesis).  [assumption].
% 2.46/2.82  245 s(index_171) = index_174.  [copy(244),flip(a)].
% 2.46/2.82  246 index_177 = select(q35,tail) # label(hyp117) # label(hypothesis).  [assumption].
% 2.46/2.82  247 select(q35,tail) = index_177.  [copy(246),flip(a)].
% 2.46/2.82  248 index_18 = s(index_15) # label(hyp118) # label(hypothesis).  [assumption].
% 2.46/2.82  249 s(index_15) = index_18.  [copy(248),flip(a)].
% 2.46/2.82  250 index_180 = s(index_177) # label(hyp119) # label(hypothesis).  [assumption].
% 2.46/2.82  251 s(index_177) = index_180.  [copy(250),flip(a)].
% 2.46/2.82  252 index_183 = select(q36,tail) # label(hyp120) # label(hypothesis).  [assumption].
% 2.46/2.82  253 select(q36,tail) = index_183.  [copy(252),flip(a)].
% 2.46/2.82  254 index_186 = s(index_183) # label(hyp121) # label(hypothesis).  [assumption].
% 2.46/2.82  255 s(index_183) = index_186.  [copy(254),flip(a)].
% 2.46/2.82  256 index_189 = select(q37,tail) # label(hyp122) # label(hypothesis).  [assumption].
% 2.46/2.82  257 select(q37,tail) = index_189.  [copy(256),flip(a)].
% 2.46/2.82  258 index_192 = s(index_189) # label(hyp123) # label(hypothesis).  [assumption].
% 2.46/2.82  259 s(index_189) = index_192.  [copy(258),flip(a)].
% 2.46/2.82  260 index_195 = select(q38,tail) # label(hyp124) # label(hypothesis).  [assumption].
% 2.46/2.82  261 select(q38,tail) = index_195.  [copy(260),flip(a)].
% 2.46/2.82  262 index_198 = s(index_195) # label(hyp125) # label(hypothesis).  [assumption].
% 2.46/2.82  263 s(index_195) = index_198.  [copy(262),flip(a)].
% 2.46/2.82  264 index_201 = select(q3,tail) # label(hyp126) # label(hypothesis).  [assumption].
% 2.46/2.82  265 select(q3,tail) = index_201.  [copy(264),flip(a)].
% 2.46/2.82  266 index_204 = s(index_201) # label(hyp127) # label(hypothesis).  [assumption].
% 2.46/2.82  267 s(index_201) = index_204.  [copy(266),flip(a)].
% 2.46/2.82  268 index_207 = select(q39,tail) # label(hyp128) # label(hypothesis).  [assumption].
% 2.46/2.82  269 select(q39,tail) = index_207.  [copy(268),flip(a)].
% 2.46/2.82  270 index_21 = select(q11,tail) # label(hyp129) # label(hypothesis).  [assumption].
% 2.46/2.82  271 select(q11,tail) = index_21.  [copy(270),flip(a)].
% 2.46/2.82  272 index_210 = s(index_207) # label(hyp130) # label(hypothesis).  [assumption].
% 2.46/2.82  273 s(index_207) = index_210.  [copy(272),flip(a)].
% 2.46/2.82  274 index_213 = select(q40,tail) # label(hyp131) # label(hypothesis).  [assumption].
% 2.46/2.82  275 select(q40,tail) = index_213.  [copy(274),flip(a)].
% 2.46/2.82  276 index_216 = s(index_213) # label(hyp132) # label(hypothesis).  [assumption].
% 2.46/2.82  277 s(index_213) = index_216.  [copy(276),flip(a)].
% 2.46/2.82  278 index_219 = select(q41,tail) # label(hyp133) # label(hypothesis).  [assumption].
% 2.46/2.82  279 select(q41,tail) = index_219.  [copy(278),flip(a)].
% 2.46/2.82  280 index_222 = s(index_219) # label(hyp134) # label(hypothesis).  [assumption].
% 2.46/2.82  281 s(index_219) = index_222.  [copy(280),flip(a)].
% 2.46/2.82  282 index_225 = select(q42,tail) # label(hyp135) # label(hypothesis).  [assumption].
% 2.46/2.82  283 select(q42,tail) = index_225.  [copy(282),flip(a)].
% 2.46/2.82  284 index_228 = s(index_225) # label(hyp136) # label(hypothesis).  [assumption].
% 2.46/2.82  285 s(index_225) = index_228.  [copy(284),flip(a)].
% 2.46/2.82  286 index_231 = select(q4,tail) # label(hyp137) # label(hypothesis).  [assumption].
% 2.46/2.82  287 select(q4,tail) = index_231.  [copy(286),flip(a)].
% 2.46/2.82  288 index_234 = s(index_231) # label(hyp138) # label(hypothesis).  [assumption].
% 2.46/2.82  289 s(index_231) = index_234.  [copy(288),flip(a)].
% 2.46/2.82  290 index_237 = select(q5,tail) # label(hyp139) # label(hypothesis).  [assumption].
% 2.46/2.82  291 select(q5,tail) = index_237.  [copy(290),flip(a)].
% 2.46/2.82  292 index_24 = s(index_21) # label(hyp140) # label(hypothesis).  [assumption].
% 2.46/2.82  293 s(index_21) = index_24.  [copy(292),flip(a)].
% 2.46/2.82  294 index_240 = s(index_237) # label(hyp141) # label(hypothesis).  [assumption].
% 2.46/2.82  295 s(index_237) = index_240.  [copy(294),flip(a)].
% 2.46/2.82  296 index_243 = select(q6,tail) # label(hyp142) # label(hypothesis).  [assumption].
% 2.46/2.82  297 select(q6,tail) = index_243.  [copy(296),flip(a)].
% 2.46/2.82  298 index_246 = s(index_243) # label(hyp143) # label(hypothesis).  [assumption].
% 2.46/2.82  299 s(index_243) = index_246.  [copy(298),flip(a)].
% 2.46/2.82  300 index_249 = select(q7,tail) # label(hyp144) # label(hypothesis).  [assumption].
% 2.46/2.82  301 select(q7,tail) = index_249.  [copy(300),flip(a)].
% 2.46/2.82  302 index_252 = s(index_249) # label(hyp145) # label(hypothesis).  [assumption].
% 2.46/2.82  303 s(index_249) = index_252.  [copy(302),flip(a)].
% 2.46/2.82  304 index_255 = select(q8,tail) # label(hyp146) # label(hypothesis).  [assumption].
% 2.46/2.82  305 select(q8,tail) = index_255.  [copy(304),flip(a)].
% 2.46/2.82  306 index_258 = s(index_255) # label(hyp147) # label(hypothesis).  [assumption].
% 2.46/2.82  307 s(index_255) = index_258.  [copy(306),flip(a)].
% 2.46/2.82  308 index_261 = select(q43,head) # label(hyp148) # label(hypothesis).  [assumption].
% 2.46/2.82  309 select(q43,head) = index_261.  [copy(308),flip(a)].
% 2.46/2.82  310 index_263 = select(q43,tail) # label(hyp149) # label(hypothesis).  [assumption].
% 2.46/2.82  311 select(q43,tail) = index_263.  [copy(310),flip(a)].
% 2.46/2.82  312 s(index_264) = index_263 # label(hyp150) # label(hypothesis).  [assumption].
% 2.46/2.82  313 index_27 = select(q12,tail) # label(hyp151) # label(hypothesis).  [assumption].
% 2.46/2.82  314 select(q12,tail) = index_27.  [copy(313),flip(a)].
% 2.46/2.82  315 index_3 = select(q0,tail) # label(hyp152) # label(hypothesis).  [assumption].
% 2.46/2.82  316 select(q0,tail) = index_3.  [copy(315),flip(a)].
% 2.46/2.82  317 index_30 = s(index_27) # label(hyp153) # label(hypothesis).  [assumption].
% 2.46/2.82  318 s(index_27) = index_30.  [copy(317),flip(a)].
% 2.46/2.82  319 index_33 = select(q13,tail) # label(hyp154) # label(hypothesis).  [assumption].
% 2.46/2.82  320 select(q13,tail) = index_33.  [copy(319),flip(a)].
% 2.46/2.82  321 index_36 = s(index_33) # label(hyp155) # label(hypothesis).  [assumption].
% 2.46/2.82  322 s(index_33) = index_36.  [copy(321),flip(a)].
% 2.46/2.82  323 index_39 = select(q14,tail) # label(hyp156) # label(hypothesis).  [assumption].
% 2.46/2.82  324 select(q14,tail) = index_39.  [copy(323),flip(a)].
% 2.46/2.82  325 index_42 = s(index_39) # label(hyp157) # label(hypothesis).  [assumption].
% 2.46/2.82  326 s(index_39) = index_42.  [copy(325),flip(a)].
% 2.46/2.82  327 index_45 = select(q15,tail) # label(hyp158) # label(hypothesis).  [assumption].
% 2.46/2.82  328 select(q15,tail) = index_45.  [copy(327),flip(a)].
% 2.46/2.82  329 index_48 = s(index_45) # label(hyp159) # label(hypothesis).  [assumption].
% 2.46/2.82  330 s(index_45) = index_48.  [copy(329),flip(a)].
% 2.46/2.82  331 index_51 = select(q16,tail) # label(hyp160) # label(hypothesis).  [assumption].
% 2.46/2.82  332 select(q16,tail) = index_51.  [copy(331),flip(a)].
% 2.46/2.82  333 index_54 = s(index_51) # label(hyp161) # label(hypothesis).  [assumption].
% 2.46/2.82  334 s(index_51) = index_54.  [copy(333),flip(a)].
% 2.46/2.82  335 index_57 = select(q17,tail) # label(hyp162) # label(hypothesis).  [assumption].
% 2.46/2.82  336 select(q17,tail) = index_57.  [copy(335),flip(a)].
% 2.46/2.82  337 index_6 = s(index_3) # label(hyp163) # label(hypothesis).  [assumption].
% 2.46/2.82  338 s(index_3) = index_6.  [copy(337),flip(a)].
% 2.46/2.82  339 index_60 = s(index_57) # label(hyp164) # label(hypothesis).  [assumption].
% 2.46/2.82  340 s(index_57) = index_60.  [copy(339),flip(a)].
% 2.46/2.82  341 index_63 = select(q18,tail) # label(hyp165) # label(hypothesis).  [assumption].
% 2.46/2.82  342 select(q18,tail) = index_63.  [copy(341),flip(a)].
% 2.46/2.82  343 index_66 = s(index_63) # label(hyp166) # label(hypothesis).  [assumption].
% 2.46/2.82  344 s(index_63) = index_66.  [copy(343),flip(a)].
% 2.46/2.82  345 index_69 = select(q1,tail) # label(hyp167) # label(hypothesis).  [assumption].
% 2.46/2.82  346 select(q1,tail) = index_69.  [copy(345),flip(a)].
% 2.46/2.82  347 index_72 = s(index_69) # label(hyp168) # label(hypothesis).  [assumption].
% 2.46/2.82  348 s(index_69) = index_72.  [copy(347),flip(a)].
% 2.46/2.82  349 index_75 = select(q19,tail) # label(hyp169) # label(hypothesis).  [assumption].
% 2.46/2.82  350 select(q19,tail) = index_75.  [copy(349),flip(a)].
% 2.46/2.82  351 index_78 = s(index_75) # label(hyp170) # label(hypothesis).  [assumption].
% 2.46/2.82  352 s(index_75) = index_78.  [copy(351),flip(a)].
% 2.46/2.82  353 index_81 = select(q20,tail) # label(hyp171) # label(hypothesis).  [assumption].
% 2.46/2.82  354 select(q20,tail) = index_81.  [copy(353),flip(a)].
% 2.46/2.82  355 index_84 = s(index_81) # label(hyp172) # label(hypothesis).  [assumption].
% 2.46/2.82  356 s(index_81) = index_84.  [copy(355),flip(a)].
% 2.46/2.82  357 index_87 = select(q21,tail) # label(hyp173) # label(hypothesis).  [assumption].
% 2.46/2.82  358 select(q21,tail) = index_87.  [copy(357),flip(a)].
% 2.46/2.82  359 index_9 = select(q9,tail) # label(hyp174) # label(hypothesis).  [assumption].
% 2.46/2.82  360 select(q9,tail) = index_9.  [copy(359),flip(a)].
% 2.46/2.82  361 index_90 = s(index_87) # label(hyp175) # label(hypothesis).  [assumption].
% 2.46/2.82  362 s(index_87) = index_90.  [copy(361),flip(a)].
% 2.46/2.82  363 index_93 = select(q22,tail) # label(hyp176) # label(hypothesis).  [assumption].
% 2.46/2.82  364 select(q22,tail) = index_93.  [copy(363),flip(a)].
% 2.46/2.82  365 index_96 = s(index_93) # label(hyp177) # label(hypothesis).  [assumption].
% 2.46/2.82  366 s(index_93) = index_96.  [copy(365),flip(a)].
% 2.46/2.82  367 index_99 = select(q23,tail) # label(hyp178) # label(hypothesis).  [assumption].
% 2.46/2.82  368 select(q23,tail) = index_99.  [copy(367),flip(a)].
% 2.46/2.82  369 queue_1 = store(q,head,index_0) # label(hyp179) # label(hypothesis).  [assumption].
% 2.46/2.82  370 store(q,head,index_0) = queue_1.  [copy(369),flip(a)].
% 2.46/2.82  371 queue_101 = store(q23,seq,earray_100) # label(hyp180) # label(hypothesis).  [assumption].
% 2.46/2.82  372 store(q23,seq,earray_100) = queue_101.  [copy(371),flip(a)].
% 2.46/2.82  373 queue_103 = store(queue_101,tail,index_102) # label(hyp181) # label(hypothesis).  [assumption].
% 2.46/2.82  374 store(queue_101,tail,index_102) = queue_103.  [copy(373),flip(a)].
% 2.46/2.82  375 queue_107 = store(q24,seq,earray_106) # label(hyp182) # label(hypothesis).  [assumption].
% 2.46/2.82  376 store(q24,seq,earray_106) = queue_107.  [copy(375),flip(a)].
% 2.46/2.82  377 queue_109 = store(queue_107,tail,index_108) # label(hyp183) # label(hypothesis).  [assumption].
% 2.46/2.82  378 store(queue_107,tail,index_108) = queue_109.  [copy(377),flip(a)].
% 2.46/2.82  379 queue_11 = store(q9,seq,earray_10) # label(hyp184) # label(hypothesis).  [assumption].
% 2.46/2.82  380 store(q9,seq,earray_10) = queue_11.  [copy(379),flip(a)].
% 2.46/2.82  381 queue_113 = store(q25,seq,earray_112) # label(hyp185) # label(hypothesis).  [assumption].
% 2.46/2.82  382 store(q25,seq,earray_112) = queue_113.  [copy(381),flip(a)].
% 2.46/2.82  383 queue_115 = store(queue_113,tail,index_114) # label(hyp186) # label(hypothesis).  [assumption].
% 2.46/2.82  384 store(queue_113,tail,index_114) = queue_115.  [copy(383),flip(a)].
% 2.46/2.82  385 queue_119 = store(q26,seq,earray_118) # label(hyp187) # label(hypothesis).  [assumption].
% 2.46/2.82  386 store(q26,seq,earray_118) = queue_119.  [copy(385),flip(a)].
% 2.46/2.82  387 queue_121 = store(queue_119,tail,index_120) # label(hyp188) # label(hypothesis).  [assumption].
% 2.46/2.82  388 store(queue_119,tail,index_120) = queue_121.  [copy(387),flip(a)].
% 2.46/2.82  389 queue_125 = store(q27,seq,earray_124) # label(hyp189) # label(hypothesis).  [assumption].
% 2.46/2.82  390 store(q27,seq,earray_124) = queue_125.  [copy(389),flip(a)].
% 2.46/2.82  391 queue_127 = store(queue_125,tail,index_126) # label(hyp190) # label(hypothesis).  [assumption].
% 2.46/2.82  392 store(queue_125,tail,index_126) = queue_127.  [copy(391),flip(a)].
% 2.46/2.82  393 queue_13 = store(queue_11,tail,index_12) # label(hyp191) # label(hypothesis).  [assumption].
% 2.46/2.82  394 store(queue_11,tail,index_12) = queue_13.  [copy(393),flip(a)].
% 2.46/2.82  395 queue_131 = store(q28,seq,earray_130) # label(hyp192) # label(hypothesis).  [assumption].
% 2.46/2.82  396 store(q28,seq,earray_130) = queue_131.  [copy(395),flip(a)].
% 2.46/2.82  397 queue_133 = store(queue_131,tail,index_132) # label(hyp193) # label(hypothesis).  [assumption].
% 2.46/2.82  398 store(queue_131,tail,index_132) = queue_133.  [copy(397),flip(a)].
% 2.46/2.82  399 queue_137 = store(q2,seq,earray_136) # label(hyp194) # label(hypothesis).  [assumption].
% 2.46/2.82  400 store(q2,seq,earray_136) = queue_137.  [copy(399),flip(a)].
% 2.46/2.82  401 queue_139 = store(queue_137,tail,index_138) # label(hyp195) # label(hypothesis).  [assumption].
% 2.46/2.82  402 store(queue_137,tail,index_138) = queue_139.  [copy(401),flip(a)].
% 2.46/2.82  403 queue_143 = store(q29,seq,earray_142) # label(hyp196) # label(hypothesis).  [assumption].
% 2.46/2.82  404 store(q29,seq,earray_142) = queue_143.  [copy(403),flip(a)].
% 2.46/2.82  405 queue_145 = store(queue_143,tail,index_144) # label(hyp197) # label(hypothesis).  [assumption].
% 2.46/2.82  406 store(queue_143,tail,index_144) = queue_145.  [copy(405),flip(a)].
% 2.46/2.82  407 queue_149 = store(q30,seq,earray_148) # label(hyp198) # label(hypothesis).  [assumption].
% 2.46/2.82  408 store(q30,seq,earray_148) = queue_149.  [copy(407),flip(a)].
% 2.46/2.82  409 queue_151 = store(queue_149,tail,index_150) # label(hyp199) # label(hypothesis).  [assumption].
% 2.46/2.82  410 store(queue_149,tail,index_150) = queue_151.  [copy(409),flip(a)].
% 2.46/2.82  411 queue_155 = store(q31,seq,earray_154) # label(hyp200) # label(hypothesis).  [assumption].
% 2.46/2.82  412 store(q31,seq,earray_154) = queue_155.  [copy(411),flip(a)].
% 2.46/2.82  413 queue_157 = store(queue_155,tail,index_156) # label(hyp201) # label(hypothesis).  [assumption].
% 2.46/2.82  414 store(queue_155,tail,index_156) = queue_157.  [copy(413),flip(a)].
% 2.46/2.82  415 queue_161 = store(q32,seq,earray_160) # label(hyp202) # label(hypothesis).  [assumption].
% 2.46/2.82  416 store(q32,seq,earray_160) = queue_161.  [copy(415),flip(a)].
% 2.46/2.82  417 queue_163 = store(queue_161,tail,index_162) # label(hyp203) # label(hypothesis).  [assumption].
% 2.46/2.82  418 store(queue_161,tail,index_162) = queue_163.  [copy(417),flip(a)].
% 2.46/2.82  419 queue_167 = store(q33,seq,earray_166) # label(hyp204) # label(hypothesis).  [assumption].
% 2.46/2.82  420 store(q33,seq,earray_166) = queue_167.  [copy(419),flip(a)].
% 2.46/2.82  421 queue_169 = store(queue_167,tail,index_168) # label(hyp205) # label(hypothesis).  [assumption].
% 2.46/2.82  422 store(queue_167,tail,index_168) = queue_169.  [copy(421),flip(a)].
% 2.46/2.82  423 queue_17 = store(q10,seq,earray_16) # label(hyp206) # label(hypothesis).  [assumption].
% 2.46/2.82  424 store(q10,seq,earray_16) = queue_17.  [copy(423),flip(a)].
% 2.46/2.82  425 queue_173 = store(q34,seq,earray_172) # label(hyp207) # label(hypothesis).  [assumption].
% 2.46/2.82  426 store(q34,seq,earray_172) = queue_173.  [copy(425),flip(a)].
% 2.46/2.82  427 queue_175 = store(queue_173,tail,index_174) # label(hyp208) # label(hypothesis).  [assumption].
% 2.46/2.82  428 store(queue_173,tail,index_174) = queue_175.  [copy(427),flip(a)].
% 2.46/2.82  429 queue_179 = store(q35,seq,earray_178) # label(hyp209) # label(hypothesis).  [assumption].
% 2.46/2.82  430 store(q35,seq,earray_178) = queue_179.  [copy(429),flip(a)].
% 2.46/2.82  431 queue_181 = store(queue_179,tail,index_180) # label(hyp210) # label(hypothesis).  [assumption].
% 2.46/2.82  432 store(queue_179,tail,index_180) = queue_181.  [copy(431),flip(a)].
% 2.46/2.82  433 queue_185 = store(q36,seq,earray_184) # label(hyp211) # label(hypothesis).  [assumption].
% 2.46/2.82  434 store(q36,seq,earray_184) = queue_185.  [copy(433),flip(a)].
% 2.46/2.82  435 queue_187 = store(queue_185,tail,index_186) # label(hyp212) # label(hypothesis).  [assumption].
% 2.46/2.82  436 store(queue_185,tail,index_186) = queue_187.  [copy(435),flip(a)].
% 2.46/2.82  437 queue_19 = store(queue_17,tail,index_18) # label(hyp213) # label(hypothesis).  [assumption].
% 2.46/2.82  438 store(queue_17,tail,index_18) = queue_19.  [copy(437),flip(a)].
% 2.46/2.82  439 queue_191 = store(q37,seq,earray_190) # label(hyp214) # label(hypothesis).  [assumption].
% 2.46/2.82  440 store(q37,seq,earray_190) = queue_191.  [copy(439),flip(a)].
% 2.46/2.82  441 queue_193 = store(queue_191,tail,index_192) # label(hyp215) # label(hypothesis).  [assumption].
% 2.46/2.82  442 store(queue_191,tail,index_192) = queue_193.  [copy(441),flip(a)].
% 2.46/2.82  443 queue_197 = store(q38,seq,earray_196) # label(hyp216) # label(hypothesis).  [assumption].
% 2.46/2.82  444 store(q38,seq,earray_196) = queue_197.  [copy(443),flip(a)].
% 2.46/2.82  445 queue_199 = store(queue_197,tail,index_198) # label(hyp217) # label(hypothesis).  [assumption].
% 2.46/2.82  446 store(queue_197,tail,index_198) = queue_199.  [copy(445),flip(a)].
% 2.46/2.82  447 queue_203 = store(q3,seq,earray_202) # label(hyp218) # label(hypothesis).  [assumption].
% 2.46/2.82  448 store(q3,seq,earray_202) = queue_203.  [copy(447),flip(a)].
% 2.46/2.82  449 queue_205 = store(queue_203,tail,index_204) # label(hyp219) # label(hypothesis).  [assumption].
% 2.46/2.82  450 store(queue_203,tail,index_204) = queue_205.  [copy(449),flip(a)].
% 2.46/2.82  451 queue_209 = store(q39,seq,earray_208) # label(hyp220) # label(hypothesis).  [assumption].
% 2.46/2.82  452 store(q39,seq,earray_208) = queue_209.  [copy(451),flip(a)].
% 2.46/2.82  453 queue_211 = store(queue_209,tail,index_210) # label(hyp221) # label(hypothesis).  [assumption].
% 2.46/2.82  454 store(queue_209,tail,index_210) = queue_211.  [copy(453),flip(a)].
% 2.46/2.82  455 queue_215 = store(q40,seq,earray_214) # label(hyp222) # label(hypothesis).  [assumption].
% 2.46/2.82  456 store(q40,seq,earray_214) = queue_215.  [copy(455),flip(a)].
% 2.46/2.82  457 queue_217 = store(queue_215,tail,index_216) # label(hyp223) # label(hypothesis).  [assumption].
% 2.46/2.82  458 store(queue_215,tail,index_216) = queue_217.  [copy(457),flip(a)].
% 2.46/2.82  459 queue_221 = store(q41,seq,earray_220) # label(hyp224) # label(hypothesis).  [assumption].
% 2.46/2.82  460 store(q41,seq,earray_220) = queue_221.  [copy(459),flip(a)].
% 2.46/2.82  461 queue_223 = store(queue_221,tail,index_222) # label(hyp225) # label(hypothesis).  [assumption].
% 2.46/2.82  462 store(queue_221,tail,index_222) = queue_223.  [copy(461),flip(a)].
% 2.46/2.82  463 queue_227 = store(q42,seq,earray_226) # label(hyp226) # label(hypothesis).  [assumption].
% 2.46/2.82  464 store(q42,seq,earray_226) = queue_227.  [copy(463),flip(a)].
% 2.46/2.82  465 queue_229 = store(queue_227,tail,index_228) # label(hyp227) # label(hypothesis).  [assumption].
% 2.46/2.82  466 store(queue_227,tail,index_228) = queue_229.  [copy(465),flip(a)].
% 2.46/2.82  467 queue_23 = store(q11,seq,earray_22) # label(hyp228) # label(hypothesis).  [assumption].
% 2.46/2.82  468 store(q11,seq,earray_22) = queue_23.  [copy(467),flip(a)].
% 2.46/2.82  469 queue_233 = store(q4,seq,earray_232) # label(hyp229) # label(hypothesis).  [assumption].
% 2.46/2.82  470 store(q4,seq,earray_232) = queue_233.  [copy(469),flip(a)].
% 2.46/2.82  471 queue_235 = store(queue_233,tail,index_234) # label(hyp230) # label(hypothesis).  [assumption].
% 2.46/2.82  472 store(queue_233,tail,index_234) = queue_235.  [copy(471),flip(a)].
% 2.46/2.82  473 queue_239 = store(q5,seq,earray_238) # label(hyp231) # label(hypothesis).  [assumption].
% 2.46/2.82  474 store(q5,seq,earray_238) = queue_239.  [copy(473),flip(a)].
% 2.46/2.82  475 queue_241 = store(queue_239,tail,index_240) # label(hyp232) # label(hypothesis).  [assumption].
% 2.46/2.82  476 store(queue_239,tail,index_240) = queue_241.  [copy(475),flip(a)].
% 2.46/2.82  477 queue_245 = store(q6,seq,earray_244) # label(hyp233) # label(hypothesis).  [assumption].
% 2.46/2.82  478 store(q6,seq,earray_244) = queue_245.  [copy(477),flip(a)].
% 2.46/2.82  479 queue_247 = store(queue_245,tail,index_246) # label(hyp234) # label(hypothesis).  [assumption].
% 2.46/2.82  480 store(queue_245,tail,index_246) = queue_247.  [copy(479),flip(a)].
% 2.46/2.82  481 queue_25 = store(queue_23,tail,index_24) # label(hyp235) # label(hypothesis).  [assumption].
% 2.46/2.82  482 store(queue_23,tail,index_24) = queue_25.  [copy(481),flip(a)].
% 2.46/2.82  483 queue_251 = store(q7,seq,earray_250) # label(hyp236) # label(hypothesis).  [assumption].
% 2.46/2.82  484 store(q7,seq,earray_250) = queue_251.  [copy(483),flip(a)].
% 2.46/2.82  485 queue_253 = store(queue_251,tail,index_252) # label(hyp237) # label(hypothesis).  [assumption].
% 2.46/2.82  486 store(queue_251,tail,index_252) = queue_253.  [copy(485),flip(a)].
% 2.46/2.82  487 queue_257 = store(q8,seq,earray_256) # label(hyp238) # label(hypothesis).  [assumption].
% 2.46/2.82  488 store(q8,seq,earray_256) = queue_257.  [copy(487),flip(a)].
% 2.46/2.82  489 queue_259 = store(queue_257,tail,index_258) # label(hyp239) # label(hypothesis).  [assumption].
% 2.46/2.82  490 store(queue_257,tail,index_258) = queue_259.  [copy(489),flip(a)].
% 2.46/2.82  491 queue_29 = store(q12,seq,earray_28) # label(hyp240) # label(hypothesis).  [assumption].
% 2.46/2.82  492 store(q12,seq,earray_28) = queue_29.  [copy(491),flip(a)].
% 2.46/2.82  493 queue_31 = store(queue_29,tail,index_30) # label(hyp241) # label(hypothesis).  [assumption].
% 2.46/2.82  494 store(queue_29,tail,index_30) = queue_31.  [copy(493),flip(a)].
% 2.46/2.82  495 queue_35 = store(q13,seq,earray_34) # label(hyp242) # label(hypothesis).  [assumption].
% 2.46/2.82  496 store(q13,seq,earray_34) = queue_35.  [copy(495),flip(a)].
% 2.46/2.82  497 queue_37 = store(queue_35,tail,index_36) # label(hyp243) # label(hypothesis).  [assumption].
% 2.46/2.82  498 store(queue_35,tail,index_36) = queue_37.  [copy(497),flip(a)].
% 2.46/2.82  499 queue_41 = store(q14,seq,earray_40) # label(hyp244) # label(hypothesis).  [assumption].
% 2.46/2.82  500 store(q14,seq,earray_40) = queue_41.  [copy(499),flip(a)].
% 2.46/2.82  501 queue_43 = store(queue_41,tail,index_42) # label(hyp245) # label(hypothesis).  [assumption].
% 2.46/2.82  502 store(queue_41,tail,index_42) = queue_43.  [copy(501),flip(a)].
% 2.46/2.82  503 queue_47 = store(q15,seq,earray_46) # label(hyp246) # label(hypothesis).  [assumption].
% 2.46/2.82  504 store(q15,seq,earray_46) = queue_47.  [copy(503),flip(a)].
% 2.46/2.82  505 queue_49 = store(queue_47,tail,index_48) # label(hyp247) # label(hypothesis).  [assumption].
% 2.46/2.82  506 store(queue_47,tail,index_48) = queue_49.  [copy(505),flip(a)].
% 2.46/2.82  507 queue_5 = store(q0,seq,earray_4) # label(hyp248) # label(hypothesis).  [assumption].
% 2.46/2.82  508 store(q0,seq,earray_4) = queue_5.  [copy(507),flip(a)].
% 2.46/2.82  509 queue_53 = store(q16,seq,earray_52) # label(hyp249) # label(hypothesis).  [assumption].
% 2.46/2.82  510 store(q16,seq,earray_52) = queue_53.  [copy(509),flip(a)].
% 2.46/2.82  511 queue_55 = store(queue_53,tail,index_54) # label(hyp250) # label(hypothesis).  [assumption].
% 2.46/2.82  512 store(queue_53,tail,index_54) = queue_55.  [copy(511),flip(a)].
% 2.46/2.82  513 queue_59 = store(q17,seq,earray_58) # label(hyp251) # label(hypothesis).  [assumption].
% 2.46/2.82  514 store(q17,seq,earray_58) = queue_59.  [copy(513),flip(a)].
% 2.46/2.82  515 queue_61 = store(queue_59,tail,index_60) # label(hyp252) # label(hypothesis).  [assumption].
% 2.46/2.82  516 store(queue_59,tail,index_60) = queue_61.  [copy(515),flip(a)].
% 2.46/2.82  517 queue_65 = store(q18,seq,earray_64) # label(hyp253) # label(hypothesis).  [assumption].
% 2.46/2.82  518 store(q18,seq,earray_64) = queue_65.  [copy(517),flip(a)].
% 2.46/2.82  519 queue_67 = store(queue_65,tail,index_66) # label(hyp254) # label(hypothesis).  [assumption].
% 2.46/2.82  520 store(queue_65,tail,index_66) = queue_67.  [copy(519),flip(a)].
% 2.46/2.82  521 queue_7 = store(queue_5,tail,index_6) # label(hyp255) # label(hypothesis).  [assumption].
% 2.46/2.82  522 store(queue_5,tail,index_6) = queue_7.  [copy(521),flip(a)].
% 2.46/2.82  523 queue_71 = store(q1,seq,earray_70) # label(hyp256) # label(hypothesis).  [assumption].
% 2.46/2.82  524 store(q1,seq,earray_70) = queue_71.  [copy(523),flip(a)].
% 2.46/2.82  525 queue_73 = store(queue_71,tail,index_72) # label(hyp257) # label(hypothesis).  [assumption].
% 2.46/2.82  526 store(queue_71,tail,index_72) = queue_73.  [copy(525),flip(a)].
% 2.46/2.82  527 queue_77 = store(q19,seq,earray_76) # label(hyp258) # label(hypothesis).  [assumption].
% 2.46/2.82  528 store(q19,seq,earray_76) = queue_77.  [copy(527),flip(a)].
% 2.46/2.82  529 queue_79 = store(queue_77,tail,index_78) # label(hyp259) # label(hypothesis).  [assumption].
% 2.46/2.82  530 store(queue_77,tail,index_78) = queue_79.  [copy(529),flip(a)].
% 2.46/2.82  531 queue_83 = store(q20,seq,earray_82) # label(hyp260) # label(hypothesis).  [assumption].
% 2.46/2.82  532 store(q20,seq,earray_82) = queue_83.  [copy(531),flip(a)].
% 2.46/2.82  533 queue_85 = store(queue_83,tail,index_84) # label(hyp261) # label(hypothesis).  [assumption].
% 2.46/2.82  534 store(queue_83,tail,index_84) = queue_85.  [copy(533),flip(a)].
% 2.46/2.82  535 queue_89 = store(q21,seq,earray_88) # label(hyp262) # label(hypothesis).  [assumption].
% 2.46/2.82  536 store(q21,seq,earray_88) = queue_89.  [copy(535),flip(a)].
% 2.46/2.82  537 queue_91 = store(queue_89,tail,index_90) # label(hyp263) # label(hypothesis).  [assumption].
% 2.46/2.82  538 store(queue_89,tail,index_90) = queue_91.  [copy(537),flip(a)].
% 2.46/2.82  539 queue_95 = store(q22,seq,earray_94) # label(hyp264) # label(hypothesis).  [assumption].
% 2.46/2.82  540 store(q22,seq,earray_94) = queue_95.  [copy(539),flip(a)].
% 2.46/2.82  541 queue_97 = store(queue_95,tail,index_96) # label(hyp265) # label(hypothesis).  [assumption].
% 2.46/2.82  542 store(queue_95,tail,index_96) = queue_97.  [copy(541),flip(a)].
% 2.46/2.82  543 q0 = queue_1 # label(hyp266) # label(hypothesis).  [assumption].
% 2.46/2.82  544 queue_1 = q0.  [copy(543),flip(a)].
% 2.46/2.82  545 q1 = queue_7 # label(hyp267) # label(hypothesis).  [assumption].
% 2.46/2.82  546 queue_7 = q1.  [copy(545),flip(a)].
% 2.46/2.82  547 q10 = queue_13 # label(hyp268) # label(hypothesis).  [assumption].
% 2.46/2.82  548 queue_13 = q10.  [copy(547),flip(a)].
% 2.46/2.82  549 q11 = queue_19 # label(hyp269) # label(hypothesis).  [assumption].
% 2.46/2.82  550 queue_19 = q11.  [copy(549),flip(a)].
% 2.46/2.82  551 q12 = queue_25 # label(hyp270) # label(hypothesis).  [assumption].
% 2.46/2.82  552 queue_25 = q12.  [copy(551),flip(a)].
% 2.46/2.82  553 q13 = queue_31 # label(hyp271) # label(hypothesis).  [assumption].
% 2.46/2.82  554 queue_31 = q13.  [copy(553),flip(a)].
% 2.46/2.82  555 q14 = queue_37 # label(hyp272) # label(hypothesis).  [assumption].
% 2.46/2.82  556 queue_37 = q14.  [copy(555),flip(a)].
% 2.46/2.82  557 q15 = queue_43 # label(hyp273) # label(hypothesis).  [assumption].
% 2.46/2.82  558 queue_43 = q15.  [copy(557),flip(a)].
% 2.46/2.82  559 q16 = queue_49 # label(hyp274) # label(hypothesis).  [assumption].
% 2.46/2.82  560 queue_49 = q16.  [copy(559),flip(a)].
% 2.46/2.82  561 q17 = queue_55 # label(hyp275) # label(hypothesis).  [assumption].
% 2.46/2.82  562 queue_55 = q17.  [copy(561),flip(a)].
% 2.46/2.82  563 q18 = queue_61 # label(hyp276) # label(hypothesis).  [assumption].
% 2.46/2.82  564 queue_61 = q18.  [copy(563),flip(a)].
% 2.46/2.82  565 q19 = queue_67 # label(hyp277) # label(hypothesis).  [assumption].
% 2.46/2.82  566 queue_67 = q19.  [copy(565),flip(a)].
% 2.46/2.82  567 q2 = queue_73 # label(hyp278) # label(hypothesis).  [assumption].
% 2.46/2.82  568 queue_73 = q2.  [copy(567),flip(a)].
% 2.46/2.82  569 q20 = queue_79 # label(hyp279) # label(hypothesis).  [assumption].
% 2.46/2.82  570 queue_79 = q20.  [copy(569),flip(a)].
% 2.46/2.82  571 q21 = queue_85 # label(hyp280) # label(hypothesis).  [assumption].
% 2.46/2.82  572 queue_85 = q21.  [copy(571),flip(a)].
% 2.46/2.82  573 q22 = queue_91 # label(hyp281) # label(hypothesis).  [assumption].
% 2.46/2.82  574 queue_91 = q22.  [copy(573),flip(a)].
% 2.46/2.82  575 q23 = queue_97 # label(hyp282) # label(hypothesis).  [assumption].
% 2.46/2.82  576 queue_97 = q23.  [copy(575),flip(a)].
% 2.46/2.82  577 q24 = queue_103 # label(hyp283) # label(hypothesis).  [assumption].
% 2.46/2.82  578 queue_103 = q24.  [copy(577),flip(a)].
% 2.46/2.82  579 q25 = queue_109 # label(hyp284) # label(hypothesis).  [assumption].
% 2.46/2.82  580 queue_109 = q25.  [copy(579),flip(a)].
% 2.46/2.82  581 q26 = queue_115 # label(hyp285) # label(hypothesis).  [assumption].
% 2.46/2.82  582 queue_115 = q26.  [copy(581),flip(a)].
% 2.46/2.82  583 q27 = queue_121 # label(hyp286) # label(hypothesis).  [assumption].
% 2.46/2.82  584 queue_121 = q27.  [copy(583),flip(a)].
% 2.46/2.82  585 q28 = queue_127 # label(hyp287) # label(hypothesis).  [assumption].
% 2.46/2.82  586 queue_127 = q28.  [copy(585),flip(a)].
% 2.46/2.82  587 q29 = queue_133 # label(hyp288) # label(hypothesis).  [assumption].
% 2.46/2.82  588 queue_133 = q29.  [copy(587),flip(a)].
% 2.46/2.82  589 q3 = queue_139 # label(hyp289) # label(hypothesis).  [assumption].
% 2.46/2.82  590 queue_139 = q3.  [copy(589),flip(a)].
% 2.46/2.82  591 q30 = queue_145 # label(hyp290) # label(hypothesis).  [assumption].
% 2.46/2.82  592 queue_145 = q30.  [copy(591),flip(a)].
% 2.46/2.82  593 q31 = queue_151 # label(hyp291) # label(hypothesis).  [assumption].
% 2.46/2.82  594 queue_151 = q31.  [copy(593),flip(a)].
% 2.46/2.82  595 q32 = queue_157 # label(hyp292) # label(hypothesis).  [assumption].
% 2.46/2.82  596 queue_157 = q32.  [copy(595),flip(a)].
% 2.46/2.82  597 q33 = queue_163 # label(hyp293) # label(hypothesis).  [assumption].
% 2.46/2.82  598 queue_163 = q33.  [copy(597),flip(a)].
% 2.46/2.82  599 q34 = queue_169 # label(hyp294) # label(hypothesis).  [assumption].
% 2.46/2.82  600 queue_169 = q34.  [copy(599),flip(a)].
% 2.46/2.82  601 q35 = queue_175 # label(hyp295) # label(hypothesis).  [assumption].
% 2.46/2.82  602 queue_175 = q35.  [copy(601),flip(a)].
% 2.46/2.82  603 q36 = queue_181 # label(hyp296) # label(hypothesis).  [assumption].
% 2.46/2.82  604 queue_181 = q36.  [copy(603),flip(a)].
% 2.46/2.82  605 q37 = queue_187 # label(hyp297) # label(hypothesis).  [assumption].
% 2.46/2.82  606 queue_187 = q37.  [copy(605),flip(a)].
% 2.46/2.82  607 q38 = queue_193 # label(hyp298) # label(hypothesis).  [assumption].
% 2.46/2.82  608 queue_193 = q38.  [copy(607),flip(a)].
% 2.46/2.82  609 q39 = queue_199 # label(hyp299) # label(hypothesis).  [assumption].
% 2.46/2.82  610 queue_199 = q39.  [copy(609),flip(a)].
% 2.46/2.82  611 q4 = queue_205 # label(hyp300) # label(hypothesis).  [assumption].
% 2.46/2.82  612 queue_205 = q4.  [copy(611),flip(a)].
% 2.46/2.82  613 q40 = queue_211 # label(hyp301) # label(hypothesis).  [assumption].
% 2.46/2.82  614 queue_211 = q40.  [copy(613),flip(a)].
% 2.46/2.82  615 q41 = queue_217 # label(hyp302) # label(hypothesis).  [assumption].
% 2.46/2.82  616 queue_217 = q41.  [copy(615),flip(a)].
% 2.46/2.82  617 q42 = queue_223 # label(hyp303) # label(hypothesis).  [assumption].
% 2.46/2.82  618 queue_223 = q42.  [copy(617),flip(a)].
% 2.46/2.82  619 q43 = queue_229 # label(hyp304) # label(hypothesis).  [assumption].
% 2.46/2.82  620 queue_229 = q43.  [copy(619),flip(a)].
% 2.46/2.82  621 q5 = queue_235 # label(hyp305) # label(hypothesis).  [assumption].
% 2.46/2.82  622 queue_235 = q5.  [copy(621),flip(a)].
% 2.46/2.82  623 q6 = queue_241 # label(hyp306) # label(hypothesis).  [assumption].
% 2.46/2.82  624 queue_241 = q6.  [copy(623),flip(a)].
% 2.46/2.82  625 q7 = queue_247 # label(hyp307) # label(hypothesis).  [assumption].
% 2.46/2.82  626 queue_247 = q7.  [copy(625),flip(a)].
% 2.46/2.82  627 q8 = queue_253 # label(hyp308) # label(hypothesis).  [assumption].
% 2.46/2.82  628 queue_253 = q8.  [copy(627),flip(a)].
% 2.46/2.82  629 q9 = queue_259 # label(hyp309) # label(hypothesis).  [assumption].
% 2.46/2.82  630 queue_259 = q9.  [copy(629),flip(a)].
% 2.46/2.82  631 elem_262 != elem_265 # label(goal) # label(negated_conjecture).  [assumption].
% 2.46/2.82  632 elem_265 != elem_262.  [copy(631),flip(a)].
% 2.46/2.82  633 store(q,head,index_0) = q0.  [back_rewrite(370),rewrite([544(5)])].
% 2.46/2.82  634 store(queue_5,tail,index_6) = q1.  [back_rewrite(522),rewrite([546(5)])].
% 2.46/2.82  635 store(queue_11,tail,index_12) = q10.  [back_rewrite(394),rewrite([548(5)])].
% 2.46/2.82  636 store(queue_17,tail,index_18) = q11.  [back_rewrite(438),rewrite([550(5)])].
% 2.46/2.82  637 store(queue_23,tail,index_24) = q12.  [back_rewrite(482),rewrite([552(5)])].
% 2.46/2.82  638 store(queue_29,tail,index_30) = q13.  [back_rewrite(494),rewrite([554(5)])].
% 2.46/2.82  639 store(queue_35,tail,index_36) = q14.  [back_rewrite(498),rewrite([556(5)])].
% 2.46/2.82  640 store(queue_41,tail,index_42) = q15.  [back_rewrite(502),rewrite([558(5)])].
% 2.46/2.82  641 store(queue_47,tail,index_48) = q16.  [back_rewrite(506),rewrite([560(5)])].
% 2.46/2.82  642 store(queue_53,tail,index_54) = q17.  [back_rewrite(512),rewrite([562(5)])].
% 2.46/2.82  643 store(queue_59,tail,index_60) = q18.  [back_rewrite(516),rewrite([564(5)])].
% 2.46/2.82  644 store(queue_65,tail,index_66) = q19.  [back_rewrite(520),rewrite([566(5)])].
% 2.46/2.82  645 store(queue_71,tail,index_72) = q2.  [back_rewrite(526),rewrite([568(5)])].
% 2.46/2.82  646 store(queue_77,tail,index_78) = q20.  [back_rewrite(530),rewrite([570(5)])].
% 2.46/2.82  647 store(queue_83,tail,index_84) = q21.  [back_rewrite(534),rewrite([572(5)])].
% 2.46/2.82  648 store(queue_89,tail,index_90) = q22.  [back_rewrite(538),rewrite([574(5)])].
% 2.46/2.82  649 store(queue_95,tail,index_96) = q23.  [back_rewrite(542),rewrite([576(5)])].
% 2.46/2.82  650 store(queue_101,tail,index_102) = q24.  [back_rewrite(374),rewrite([578(5)])].
% 2.46/2.82  651 store(queue_107,tail,index_108) = q25.  [back_rewrite(378),rewrite([580(5)])].
% 2.46/2.82  652 store(queue_113,tail,index_114) = q26.  [back_rewrite(384),rewrite([582(5)])].
% 2.46/2.82  653 store(queue_119,tail,index_120) = q27.  [back_rewrite(388),rewrite([584(5)])].
% 2.46/2.82  654 store(queue_125,tail,index_126) = q28.  [back_rewrite(392),rewrite([586(5)])].
% 2.46/2.82  655 store(queue_131,tail,index_132) = q29.  [back_rewrite(398),rewrite([588(5)])].
% 2.46/2.82  656 store(queue_137,tail,index_138) = q3.  [back_rewrite(402),rewrite([590(5)])].
% 2.46/2.82  657 store(queue_143,tail,index_144) = q30.  [back_rewrite(406),rewrite([592(5)])].
% 2.46/2.82  658 store(queue_149,tail,index_150) = q31.  [back_rewrite(410),rewrite([594(5)])].
% 2.46/2.82  659 store(queue_155,tail,index_156) = q32.  [back_rewrite(414),rewrite([596(5)])].
% 2.46/2.82  660 store(queue_161,tail,index_162) = q33.  [back_rewrite(418),rewrite([598(5)])].
% 2.46/2.82  661 store(queue_167,tail,index_168) = q34.  [back_rewrite(422),rewrite([600(5)])].
% 2.46/2.82  662 store(queue_173,tail,index_174) = q35.  [back_rewrite(428),rewrite([602(5)])].
% 2.46/2.82  663 store(queue_179,tail,index_180) = q36.  [back_rewrite(432),rewrite([604(5)])].
% 2.46/2.82  664 store(queue_185,tail,index_186) = q37.  [back_rewrite(436),rewrite([606(5)])].
% 2.46/2.82  665 store(queue_191,tail,index_192) = q38.  [back_rewrite(442),rewrite([608(5)])].
% 2.46/2.82  666 store(queue_197,tail,index_198) = q39.  [back_rewrite(446),rewrite([610(5)])].
% 2.46/2.82  667 store(queue_203,tail,index_204) = q4.  [back_rewrite(450),rewrite([612(5)])].
% 2.46/2.82  668 store(queue_209,tail,index_210) = q40.  [back_rewrite(454),rewrite([614(5)])].
% 2.46/2.82  669 store(queue_215,tail,index_216) = q41.  [back_rewrite(458),rewrite([616(5)])].
% 2.46/2.82  670 store(queue_221,tail,index_222) = q42.  [back_rewrite(462),rewrite([618(5)])].
% 2.46/2.82  671 store(queue_227,tail,index_228) = q43.  [back_rewrite(466),rewrite([620(5)])].
% 2.46/2.82  672 store(queue_233,tail,index_234) = q5.  [back_rewrite(472),rewrite([622(5)])].
% 2.46/2.82  673 store(queue_239,tail,index_240) = q6.  [back_rewrite(476),rewrite([624(5)])].
% 2.46/2.82  674 store(queue_245,tail,index_246) = q7.  [back_rewrite(480),rewrite([626(5)])].
% 2.46/2.82  675 store(queue_251,tail,index_252) = q8.  [back_rewrite(486),rewrite([628(5)])].
% 2.46/2.82  676 store(queue_257,tail,index_258) = q9.  [back_rewrite(490),rewrite([630(5)])].
% 2.46/2.82  682 s(s(A)) = p(A).  [para(11(a,1),7(a,1,1)),flip(a)].
% 2.46/2.82  755 select(earray_226,index_225) = e42.  [para(109(a,1),1(a,1,1))].
% 2.46/2.82  815 tail = A | select(store(q,A,B),tail) = index_0.  [para(191(a,1),2(b,2)),flip(a)].
% 2.46/2.82  885 p(index_228) = index_225.  [para(285(a,1),7(a,1,1))].
% 2.46/2.82  906 p(index_263) = index_264.  [para(312(a,1),7(a,1,1))].
% 2.46/2.82  925 p(index_6) = index_3.  [para(338(a,1),7(a,1,1))].
% 2.46/2.82  950 seq = A | select(queue_101,A) = select(q23,A).  [para(372(a,1),2(b,1,1))].
% 2.46/2.82  952 seq = A | select(queue_107,A) = select(q24,A).  [para(376(a,1),2(b,1,1))].
% 2.46/2.82  954 seq = A | select(queue_11,A) = select(q9,A).  [para(380(a,1),2(b,1,1))].
% 2.46/2.82  956 seq = A | select(queue_113,A) = select(q25,A).  [para(382(a,1),2(b,1,1))].
% 2.46/2.82  958 seq = A | select(queue_119,A) = select(q26,A).  [para(386(a,1),2(b,1,1))].
% 2.46/2.82  960 seq = A | select(queue_125,A) = select(q27,A).  [para(390(a,1),2(b,1,1))].
% 2.46/2.82  962 seq = A | select(queue_131,A) = select(q28,A).  [para(396(a,1),2(b,1,1))].
% 2.46/2.82  964 seq = A | select(queue_137,A) = select(q2,A).  [para(400(a,1),2(b,1,1))].
% 2.46/2.82  966 seq = A | select(queue_143,A) = select(q29,A).  [para(404(a,1),2(b,1,1))].
% 2.46/2.82  968 seq = A | select(queue_149,A) = select(q30,A).  [para(408(a,1),2(b,1,1))].
% 2.46/2.82  970 seq = A | select(queue_155,A) = select(q31,A).  [para(412(a,1),2(b,1,1))].
% 2.46/2.82  972 seq = A | select(queue_161,A) = select(q32,A).  [para(416(a,1),2(b,1,1))].
% 2.46/2.82  974 seq = A | select(queue_167,A) = select(q33,A).  [para(420(a,1),2(b,1,1))].
% 2.46/2.82  976 seq = A | select(queue_17,A) = select(q10,A).  [para(424(a,1),2(b,1,1))].
% 2.46/2.82  978 seq = A | select(queue_173,A) = select(q34,A).  [para(426(a,1),2(b,1,1))].
% 2.46/2.82  980 seq = A | select(queue_179,A) = select(q35,A).  [para(430(a,1),2(b,1,1))].
% 2.46/2.82  982 seq = A | select(queue_185,A) = select(q36,A).  [para(434(a,1),2(b,1,1))].
% 2.46/2.82  984 seq = A | select(queue_191,A) = select(q37,A).  [para(440(a,1),2(b,1,1))].
% 2.46/2.82  986 seq = A | select(queue_197,A) = select(q38,A).  [para(444(a,1),2(b,1,1))].
% 2.46/2.82  988 seq = A | select(queue_203,A) = select(q3,A).  [para(448(a,1),2(b,1,1))].
% 2.46/2.82  990 seq = A | select(queue_209,A) = select(q39,A).  [para(452(a,1),2(b,1,1))].
% 2.46/2.82  992 seq = A | select(queue_215,A) = select(q40,A).  [para(456(a,1),2(b,1,1))].
% 2.46/2.82  994 seq = A | select(queue_221,A) = select(q41,A).  [para(460(a,1),2(b,1,1))].
% 2.46/2.82  995 select(queue_227,seq) = earray_226.  [para(464(a,1),1(a,1,1))].
% 2.46/2.82  996 seq = A | select(queue_227,A) = select(q42,A).  [para(464(a,1),2(b,1,1))].
% 2.46/2.82  998 seq = A | select(queue_23,A) = select(q11,A).  [para(468(a,1),2(b,1,1))].
% 2.46/2.82  1000 seq = A | select(queue_233,A) = select(q4,A).  [para(470(a,1),2(b,1,1))].
% 2.46/2.82  1002 seq = A | select(queue_239,A) = select(q5,A).  [para(474(a,1),2(b,1,1))].
% 2.46/2.82  1004 seq = A | select(queue_245,A) = select(q6,A).  [para(478(a,1),2(b,1,1))].
% 2.46/2.82  1006 seq = A | select(queue_251,A) = select(q7,A).  [para(484(a,1),2(b,1,1))].
% 2.46/2.82  1008 seq = A | select(queue_257,A) = select(q8,A).  [para(488(a,1),2(b,1,1))].
% 2.46/2.82  1010 seq = A | select(queue_29,A) = select(q12,A).  [para(492(a,1),2(b,1,1))].
% 2.46/2.82  1012 seq = A | select(queue_35,A) = select(q13,A).  [para(496(a,1),2(b,1,1))].
% 2.46/2.82  1014 seq = A | select(queue_41,A) = select(q14,A).  [para(500(a,1),2(b,1,1))].
% 2.46/2.82  1016 seq = A | select(queue_47,A) = select(q15,A).  [para(504(a,1),2(b,1,1))].
% 2.46/2.82  1018 seq = A | select(queue_5,A) = select(q0,A).  [para(508(a,1),2(b,1,1))].
% 2.46/2.82  1020 seq = A | select(queue_53,A) = select(q16,A).  [para(510(a,1),2(b,1,1))].
% 2.46/2.82  1022 seq = A | select(queue_59,A) = select(q17,A).  [para(514(a,1),2(b,1,1))].
% 2.46/2.82  1024 seq = A | select(queue_65,A) = select(q18,A).  [para(518(a,1),2(b,1,1))].
% 2.46/2.82  1026 seq = A | select(queue_71,A) = select(q1,A).  [para(524(a,1),2(b,1,1))].
% 2.46/2.82  1028 seq = A | select(queue_77,A) = select(q19,A).  [para(528(a,1),2(b,1,1))].
% 2.46/2.82  1030 seq = A | select(queue_83,A) = select(q20,A).  [para(532(a,1),2(b,1,1))].
% 2.46/2.82  1032 seq = A | select(queue_89,A) = select(q21,A).  [para(536(a,1),2(b,1,1))].
% 2.46/2.82  1034 seq = A | select(queue_95,A) = select(q22,A).  [para(540(a,1),2(b,1,1))].
% 2.46/2.82  1035 select(q0,head) = index_0.  [para(633(a,1),1(a,1,1))].
% 2.46/2.82  1037 index_6 = index_69.  [para(634(a,1),1(a,1,1)),rewrite([346(3)]),flip(a)].
% 2.46/2.82  1038 tail = A | select(queue_5,A) = select(q1,A).  [para(634(a,1),2(b,1,1)),flip(b)].
% 2.46/2.82  1040 p(index_69) = index_3.  [back_rewrite(925),rewrite([1037(1)])].
% 2.46/2.82  1042 s(index_3) = index_69.  [back_rewrite(338),rewrite([1037(3)])].
% 2.46/2.82  1043 index_12 = index_15.  [para(635(a,1),1(a,1,1)),rewrite([227(3)]),flip(a)].
% 2.46/2.82  1044 tail = A | select(queue_11,A) = select(q10,A).  [para(635(a,1),2(b,1,1)),flip(b)].
% 2.46/2.82  1048 s(index_9) = index_15.  [back_rewrite(205),rewrite([1043(3)])].
% 2.46/2.82  1049 index_18 = index_21.  [para(636(a,1),1(a,1,1)),rewrite([271(3)]),flip(a)].
% 2.46/2.82  1050 tail = A | select(queue_17,A) = select(q11,A).  [para(636(a,1),2(b,1,1)),flip(b)].
% 2.46/2.82  1054 s(index_15) = index_21.  [back_rewrite(249),rewrite([1049(3)])].
% 2.46/2.82  1055 index_24 = index_27.  [para(637(a,1),1(a,1,1)),rewrite([314(3)]),flip(a)].
% 2.46/2.82  1056 tail = A | select(queue_23,A) = select(q12,A).  [para(637(a,1),2(b,1,1)),flip(b)].
% 2.46/2.82  1060 s(index_21) = index_27.  [back_rewrite(293),rewrite([1055(3)])].
% 2.46/2.82  1061 index_30 = index_33.  [para(638(a,1),1(a,1,1)),rewrite([320(3)]),flip(a)].
% 2.46/2.82  1062 tail = A | select(queue_29,A) = select(q13,A).  [para(638(a,1),2(b,1,1)),flip(b)].
% 2.46/2.82  1066 s(index_27) = index_33.  [back_rewrite(318),rewrite([1061(3)])].
% 2.46/2.82  1067 index_36 = index_39.  [para(639(a,1),1(a,1,1)),rewrite([324(3)]),flip(a)].
% 2.46/2.82  1068 tail = A | select(queue_35,A) = select(q14,A).  [para(639(a,1),2(b,1,1)),flip(b)].
% 2.46/2.82  1072 s(index_33) = index_39.  [back_rewrite(322),rewrite([1067(3)])].
% 2.46/2.82  1073 index_42 = index_45.  [para(640(a,1),1(a,1,1)),rewrite([328(3)]),flip(a)].
% 2.46/2.82  1074 tail = A | select(queue_41,A) = select(q15,A).  [para(640(a,1),2(b,1,1)),flip(b)].
% 2.46/2.82  1078 s(index_39) = index_45.  [back_rewrite(326),rewrite([1073(3)])].
% 2.46/2.82  1079 index_48 = index_51.  [para(641(a,1),1(a,1,1)),rewrite([332(3)]),flip(a)].
% 2.46/2.82  1080 tail = A | select(queue_47,A) = select(q16,A).  [para(641(a,1),2(b,1,1)),flip(b)].
% 2.46/2.82  1084 s(index_45) = index_51.  [back_rewrite(330),rewrite([1079(3)])].
% 2.46/2.82  1085 index_54 = index_57.  [para(642(a,1),1(a,1,1)),rewrite([336(3)]),flip(a)].
% 2.46/2.82  1086 tail = A | select(queue_53,A) = select(q17,A).  [para(642(a,1),2(b,1,1)),flip(b)].
% 2.46/2.82  1090 s(index_51) = index_57.  [back_rewrite(334),rewrite([1085(3)])].
% 2.46/2.82  1091 index_60 = index_63.  [para(643(a,1),1(a,1,1)),rewrite([342(3)]),flip(a)].
% 2.46/2.82  1092 tail = A | select(queue_59,A) = select(q18,A).  [para(643(a,1),2(b,1,1)),flip(b)].
% 2.46/2.82  1096 s(index_57) = index_63.  [back_rewrite(340),rewrite([1091(3)])].
% 2.46/2.82  1097 index_66 = index_75.  [para(644(a,1),1(a,1,1)),rewrite([350(3)]),flip(a)].
% 2.46/2.82  1098 tail = A | select(queue_65,A) = select(q19,A).  [para(644(a,1),2(b,1,1)),flip(b)].
% 2.46/2.82  1102 s(index_63) = index_75.  [back_rewrite(344),rewrite([1097(3)])].
% 2.46/2.82  1103 index_72 = index_135.  [para(645(a,1),1(a,1,1)),rewrite([217(3)]),flip(a)].
% 2.46/2.82  1104 tail = A | select(queue_71,A) = select(q2,A).  [para(645(a,1),2(b,1,1)),flip(b)].
% 2.46/2.82  1108 s(index_69) = index_135.  [back_rewrite(348),rewrite([1103(3)])].
% 2.46/2.82  1109 index_78 = index_81.  [para(646(a,1),1(a,1,1)),rewrite([354(3)]),flip(a)].
% 2.46/2.82  1110 tail = A | select(queue_77,A) = select(q20,A).  [para(646(a,1),2(b,1,1)),flip(b)].
% 2.46/2.82  1114 s(index_75) = index_81.  [back_rewrite(352),rewrite([1109(3)])].
% 2.46/2.82  1115 index_84 = index_87.  [para(647(a,1),1(a,1,1)),rewrite([358(3)]),flip(a)].
% 2.46/2.82  1116 tail = A | select(queue_83,A) = select(q21,A).  [para(647(a,1),2(b,1,1)),flip(b)].
% 2.46/2.82  1120 s(index_81) = index_87.  [back_rewrite(356),rewrite([1115(3)])].
% 2.46/2.82  1121 index_90 = index_93.  [para(648(a,1),1(a,1,1)),rewrite([364(3)]),flip(a)].
% 2.46/2.82  1122 tail = A | select(queue_89,A) = select(q22,A).  [para(648(a,1),2(b,1,1)),flip(b)].
% 2.46/2.82  1126 s(index_87) = index_93.  [back_rewrite(362),rewrite([1121(3)])].
% 2.46/2.82  1127 index_96 = index_99.  [para(649(a,1),1(a,1,1)),rewrite([368(3)]),flip(a)].
% 2.46/2.82  1128 tail = A | select(queue_95,A) = select(q23,A).  [para(649(a,1),2(b,1,1)),flip(b)].
% 2.46/2.82  1132 s(index_93) = index_99.  [back_rewrite(366),rewrite([1127(3)])].
% 2.46/2.82  1133 index_102 = index_105.  [para(650(a,1),1(a,1,1)),rewrite([195(3)]),flip(a)].
% 2.46/2.82  1134 tail = A | select(queue_101,A) = select(q24,A).  [para(650(a,1),2(b,1,1)),flip(b)].
% 2.46/2.82  1138 s(index_99) = index_105.  [back_rewrite(193),rewrite([1133(3)])].
% 2.46/2.82  1139 index_108 = index_111.  [para(651(a,1),1(a,1,1)),rewrite([199(3)]),flip(a)].
% 2.46/2.82  1140 tail = A | select(queue_107,A) = select(q25,A).  [para(651(a,1),2(b,1,1)),flip(b)].
% 2.46/2.82  1144 s(index_105) = index_111.  [back_rewrite(197),rewrite([1139(3)])].
% 2.46/2.82  1145 index_114 = index_117.  [para(652(a,1),1(a,1,1)),rewrite([203(3)]),flip(a)].
% 2.46/2.82  1146 tail = A | select(queue_113,A) = select(q26,A).  [para(652(a,1),2(b,1,1)),flip(b)].
% 2.46/2.82  1150 s(index_111) = index_117.  [back_rewrite(201),rewrite([1145(3)])].
% 2.46/2.82  1151 index_120 = index_123.  [para(653(a,1),1(a,1,1)),rewrite([209(3)]),flip(a)].
% 2.46/2.82  1152 tail = A | select(queue_119,A) = select(q27,A).  [para(653(a,1),2(b,1,1)),flip(b)].
% 2.46/2.82  1156 s(index_117) = index_123.  [back_rewrite(207),rewrite([1151(3)])].
% 2.46/2.82  1157 index_126 = index_129.  [para(654(a,1),1(a,1,1)),rewrite([213(3)]),flip(a)].
% 2.46/2.82  1158 tail = A | select(queue_125,A) = select(q28,A).  [para(654(a,1),2(b,1,1)),flip(b)].
% 2.46/2.82  1162 s(index_123) = index_129.  [back_rewrite(211),rewrite([1157(3)])].
% 2.46/2.82  1163 index_132 = index_141.  [para(655(a,1),1(a,1,1)),rewrite([221(3)]),flip(a)].
% 2.46/2.82  1164 tail = A | select(queue_131,A) = select(q29,A).  [para(655(a,1),2(b,1,1)),flip(b)].
% 2.46/2.82  1168 s(index_129) = index_141.  [back_rewrite(215),rewrite([1163(3)])].
% 2.46/2.82  1169 index_138 = index_201.  [para(656(a,1),1(a,1,1)),rewrite([265(3)]),flip(a)].
% 2.46/2.82  1170 tail = A | select(queue_137,A) = select(q3,A).  [para(656(a,1),2(b,1,1)),flip(b)].
% 2.46/2.82  1174 s(index_135) = index_201.  [back_rewrite(219),rewrite([1169(3)])].
% 2.46/2.82  1175 index_144 = index_147.  [para(657(a,1),1(a,1,1)),rewrite([225(3)]),flip(a)].
% 2.46/2.82  1176 tail = A | select(queue_143,A) = select(q30,A).  [para(657(a,1),2(b,1,1)),flip(b)].
% 2.46/2.82  1180 s(index_141) = index_147.  [back_rewrite(223),rewrite([1175(3)])].
% 2.46/2.82  1181 index_150 = index_153.  [para(658(a,1),1(a,1,1)),rewrite([231(3)]),flip(a)].
% 2.46/2.82  1182 tail = A | select(queue_149,A) = select(q31,A).  [para(658(a,1),2(b,1,1)),flip(b)].
% 2.46/2.82  1186 s(index_147) = index_153.  [back_rewrite(229),rewrite([1181(3)])].
% 2.46/2.82  1187 index_156 = index_159.  [para(659(a,1),1(a,1,1)),rewrite([235(3)]),flip(a)].
% 2.46/2.82  1188 tail = A | select(queue_155,A) = select(q32,A).  [para(659(a,1),2(b,1,1)),flip(b)].
% 2.46/2.82  1192 s(index_153) = index_159.  [back_rewrite(233),rewrite([1187(3)])].
% 2.46/2.82  1193 index_162 = index_165.  [para(660(a,1),1(a,1,1)),rewrite([239(3)]),flip(a)].
% 2.46/2.82  1194 tail = A | select(queue_161,A) = select(q33,A).  [para(660(a,1),2(b,1,1)),flip(b)].
% 2.46/2.82  1198 s(index_159) = index_165.  [back_rewrite(237),rewrite([1193(3)])].
% 2.46/2.82  1199 index_168 = index_171.  [para(661(a,1),1(a,1,1)),rewrite([243(3)]),flip(a)].
% 2.46/2.82  1200 tail = A | select(queue_167,A) = select(q34,A).  [para(661(a,1),2(b,1,1)),flip(b)].
% 2.46/2.82  1204 s(index_165) = index_171.  [back_rewrite(241),rewrite([1199(3)])].
% 2.46/2.82  1205 index_174 = index_177.  [para(662(a,1),1(a,1,1)),rewrite([247(3)]),flip(a)].
% 2.46/2.82  1206 tail = A | select(queue_173,A) = select(q35,A).  [para(662(a,1),2(b,1,1)),flip(b)].
% 2.46/2.82  1210 s(index_171) = index_177.  [back_rewrite(245),rewrite([1205(3)])].
% 2.46/2.82  1211 index_180 = index_183.  [para(663(a,1),1(a,1,1)),rewrite([253(3)]),flip(a)].
% 2.46/2.82  1212 tail = A | select(queue_179,A) = select(q36,A).  [para(663(a,1),2(b,1,1)),flip(b)].
% 2.46/2.82  1216 s(index_177) = index_183.  [back_rewrite(251),rewrite([1211(3)])].
% 2.46/2.82  1217 index_186 = index_189.  [para(664(a,1),1(a,1,1)),rewrite([257(3)]),flip(a)].
% 2.46/2.82  1218 tail = A | select(queue_185,A) = select(q37,A).  [para(664(a,1),2(b,1,1)),flip(b)].
% 2.46/2.82  1222 s(index_183) = index_189.  [back_rewrite(255),rewrite([1217(3)])].
% 2.46/2.82  1223 index_192 = index_195.  [para(665(a,1),1(a,1,1)),rewrite([261(3)]),flip(a)].
% 2.46/2.82  1224 tail = A | select(queue_191,A) = select(q38,A).  [para(665(a,1),2(b,1,1)),flip(b)].
% 2.46/2.82  1228 s(index_189) = index_195.  [back_rewrite(259),rewrite([1223(3)])].
% 2.46/2.82  1229 index_198 = index_207.  [para(666(a,1),1(a,1,1)),rewrite([269(3)]),flip(a)].
% 2.46/2.82  1230 tail = A | select(queue_197,A) = select(q39,A).  [para(666(a,1),2(b,1,1)),flip(b)].
% 2.46/2.82  1234 s(index_195) = index_207.  [back_rewrite(263),rewrite([1229(3)])].
% 2.46/2.82  1235 index_204 = index_231.  [para(667(a,1),1(a,1,1)),rewrite([287(3)]),flip(a)].
% 2.46/2.82  1236 tail = A | select(queue_203,A) = select(q4,A).  [para(667(a,1),2(b,1,1)),flip(b)].
% 2.46/2.82  1240 s(index_201) = index_231.  [back_rewrite(267),rewrite([1235(3)])].
% 2.46/2.82  1241 index_210 = index_213.  [para(668(a,1),1(a,1,1)),rewrite([275(3)]),flip(a)].
% 2.46/2.82  1242 tail = A | select(queue_209,A) = select(q40,A).  [para(668(a,1),2(b,1,1)),flip(b)].
% 2.46/2.82  1246 s(index_207) = index_213.  [back_rewrite(273),rewrite([1241(3)])].
% 2.46/2.82  1247 index_216 = index_219.  [para(669(a,1),1(a,1,1)),rewrite([279(3)]),flip(a)].
% 2.46/2.82  1248 tail = A | select(queue_215,A) = select(q41,A).  [para(669(a,1),2(b,1,1)),flip(b)].
% 2.46/2.82  1252 s(index_213) = index_219.  [back_rewrite(277),rewrite([1247(3)])].
% 2.46/2.82  1253 index_222 = index_225.  [para(670(a,1),1(a,1,1)),rewrite([283(3)]),flip(a)].
% 2.46/2.82  1254 tail = A | select(queue_221,A) = select(q42,A).  [para(670(a,1),2(b,1,1)),flip(b)].
% 2.46/2.82  1258 s(index_219) = index_225.  [back_rewrite(281),rewrite([1253(3)])].
% 2.46/2.82  1259 index_263 = index_228.  [para(671(a,1),1(a,1,1)),rewrite([311(3)])].
% 2.46/2.82  1260 tail = A | select(queue_227,A) = select(q43,A).  [para(671(a,1),2(b,1,1)),flip(b)].
% 2.46/2.82  1262 index_264 = index_225.  [back_rewrite(906),rewrite([1259(1),885(2)]),flip(a)].
% 2.46/2.82  1266 select(earray_260,index_225) = elem_265.  [back_rewrite(189),rewrite([1262(2)])].
% 2.46/2.82  1267 index_234 = index_237.  [para(672(a,1),1(a,1,1)),rewrite([291(3)]),flip(a)].
% 2.46/2.82  1268 tail = A | select(queue_233,A) = select(q5,A).  [para(672(a,1),2(b,1,1)),flip(b)].
% 2.46/2.82  1272 s(index_231) = index_237.  [back_rewrite(289),rewrite([1267(3)])].
% 2.46/2.82  1273 index_240 = index_243.  [para(673(a,1),1(a,1,1)),rewrite([297(3)]),flip(a)].
% 2.46/2.82  1274 tail = A | select(queue_239,A) = select(q6,A).  [para(673(a,1),2(b,1,1)),flip(b)].
% 2.46/2.82  1278 s(index_237) = index_243.  [back_rewrite(295),rewrite([1273(3)])].
% 2.46/2.82  1279 index_246 = index_249.  [para(674(a,1),1(a,1,1)),rewrite([301(3)]),flip(a)].
% 2.46/2.82  1280 tail = A | select(queue_245,A) = select(q7,A).  [para(674(a,1),2(b,1,1)),flip(b)].
% 2.46/2.82  1284 s(index_243) = index_249.  [back_rewrite(299),rewrite([1279(3)])].
% 2.46/2.82  1285 index_252 = index_255.  [para(675(a,1),1(a,1,1)),rewrite([305(3)]),flip(a)].
% 2.46/2.82  1286 tail = A | select(queue_251,A) = select(q8,A).  [para(675(a,1),2(b,1,1)),flip(b)].
% 2.46/2.82  1290 s(index_249) = index_255.  [back_rewrite(303),rewrite([1285(3)])].
% 2.46/2.82  1291 index_258 = index_9.  [para(676(a,1),1(a,1,1)),rewrite([360(3)]),flip(a)].
% 2.46/2.82  1292 tail = A | select(queue_257,A) = select(q9,A).  [para(676(a,1),2(b,1,1)),flip(b)].
% 2.46/2.82  1296 s(index_255) = index_9.  [back_rewrite(307),rewrite([1291(3)])].
% 2.46/2.82  1797 index_3 = index_201.  [para(1040(a,1),682(a,2)),rewrite([1108(2),1174(2)]),flip(a)].
% 2.46/2.82  1803 index_69 = index_231.  [back_rewrite(1042),rewrite([1797(1),1240(2)]),flip(a)].
% 2.46/2.82  1807 select(q0,tail) = index_201.  [back_rewrite(316),rewrite([1797(4)])].
% 2.46/2.82  1814 index_237 = index_135.  [back_rewrite(1108),rewrite([1803(1),1272(2)])].
% 2.46/2.82  1829 index_243 = index_201.  [back_rewrite(1278),rewrite([1814(1),1174(2)]),flip(a)].
% 2.46/2.82  1830 s(index_231) = index_135.  [back_rewrite(1272),rewrite([1814(3)])].
% 2.46/2.82  1843 index_249 = index_231.  [back_rewrite(1284),rewrite([1829(1),1240(2)]),flip(a)].
% 2.46/2.82  1856 index_255 = index_135.  [back_rewrite(1290),rewrite([1843(1),1830(2)]),flip(a)].
% 2.46/2.82  1869 index_9 = index_201.  [back_rewrite(1296),rewrite([1856(1),1174(2)]),flip(a)].
% 2.46/2.82  1893 index_231 = index_15.  [back_rewrite(1048),rewrite([1869(1),1240(2)])].
% 2.46/2.82  1914 index_21 = index_135.  [back_rewrite(1830),rewrite([1893(1),1054(2)])].
% 2.46/2.82  1935 s(index_201) = index_15.  [back_rewrite(1240),rewrite([1893(3)])].
% 2.46/2.82  1948 index_27 = index_201.  [back_rewrite(1060),rewrite([1914(1),1174(2)]),flip(a)].
% 2.46/2.82  1949 s(index_15) = index_135.  [back_rewrite(1054),rewrite([1914(3)])].
% 2.46/2.82  1962 index_33 = index_15.  [back_rewrite(1066),rewrite([1948(1),1935(2)]),flip(a)].
% 2.46/2.82  1975 index_39 = index_135.  [back_rewrite(1072),rewrite([1962(1),1949(2)]),flip(a)].
% 2.46/2.82  1988 index_45 = index_201.  [back_rewrite(1078),rewrite([1975(1),1174(2)]),flip(a)].
% 2.46/2.82  2001 index_51 = index_15.  [back_rewrite(1084),rewrite([1988(1),1935(2)]),flip(a)].
% 2.46/2.82  2014 index_57 = index_135.  [back_rewrite(1090),rewrite([2001(1),1949(2)]),flip(a)].
% 2.46/2.82  2027 index_63 = index_201.  [back_rewrite(1096),rewrite([2014(1),1174(2)]),flip(a)].
% 2.46/2.82  2040 index_75 = index_15.  [back_rewrite(1102),rewrite([2027(1),1935(2)]),flip(a)].
% 2.46/2.82  2053 index_81 = index_135.  [back_rewrite(1114),rewrite([2040(1),1949(2)]),flip(a)].
% 2.46/2.82  2066 index_87 = index_201.  [back_rewrite(1120),rewrite([2053(1),1174(2)]),flip(a)].
% 2.46/2.82  2079 index_93 = index_15.  [back_rewrite(1126),rewrite([2066(1),1935(2)]),flip(a)].
% 2.46/2.82  2092 index_99 = index_135.  [back_rewrite(1132),rewrite([2079(1),1949(2)]),flip(a)].
% 2.46/2.82  2114 index_201 = index_105.  [back_rewrite(1138),rewrite([2092(1),1174(2)])].
% 2.46/2.82  2176 index_15 = index_111.  [back_rewrite(1935),rewrite([2114(1),1144(2)]),flip(a)].
% 2.46/2.82  2213 select(q0,tail) = index_105.  [back_rewrite(1807),rewrite([2114(4)])].
% 2.46/2.82  2228 s(index_135) = index_105.  [back_rewrite(1174),rewrite([2114(3)])].
% 2.46/2.82  2288 index_135 = index_117.  [back_rewrite(1949),rewrite([2176(1),1150(2)]),flip(a)].
% 2.46/2.82  2340 index_123 = index_105.  [back_rewrite(2228),rewrite([2288(1),1156(2)])].
% 2.46/2.82  2460 index_129 = index_111.  [back_rewrite(1162),rewrite([2340(1),1144(2)]),flip(a)].
% 2.46/2.82  2461 s(index_117) = index_105.  [back_rewrite(1156),rewrite([2340(3)])].
% 2.46/2.82  2474 index_141 = index_117.  [back_rewrite(1168),rewrite([2460(1),1150(2)]),flip(a)].
% 2.46/2.82  2487 index_147 = index_105.  [back_rewrite(1180),rewrite([2474(1),2461(2)]),flip(a)].
% 2.46/2.82  2500 index_153 = index_111.  [back_rewrite(1186),rewrite([2487(1),1144(2)]),flip(a)].
% 2.46/2.82  2513 index_159 = index_117.  [back_rewrite(1192),rewrite([2500(1),1150(2)]),flip(a)].
% 2.46/2.82  2526 index_165 = index_105.  [back_rewrite(1198),rewrite([2513(1),2461(2)]),flip(a)].
% 2.46/2.82  2539 index_171 = index_111.  [back_rewrite(1204),rewrite([2526(1),1144(2)]),flip(a)].
% 2.46/2.82  2552 index_177 = index_117.  [back_rewrite(1210),rewrite([2539(1),1150(2)]),flip(a)].
% 2.46/2.82  2565 index_183 = index_105.  [back_rewrite(1216),rewrite([2552(1),2461(2)]),flip(a)].
% 2.46/2.82  2578 index_189 = index_111.  [back_rewrite(1222),rewrite([2565(1),1144(2)]),flip(a)].
% 2.46/2.82  2591 index_195 = index_117.  [back_rewrite(1228),rewrite([2578(1),1150(2)]),flip(a)].
% 2.46/2.82  2604 index_207 = index_105.  [back_rewrite(1234),rewrite([2591(1),2461(2)]),flip(a)].
% 2.46/2.82  2617 index_213 = index_111.  [back_rewrite(1246),rewrite([2604(1),1144(2)]),flip(a)].
% 2.46/2.82  2630 index_219 = index_117.  [back_rewrite(1252),rewrite([2617(1),1150(2)]),flip(a)].
% 2.46/2.82  2645 index_225 = index_105.  [back_rewrite(1258),rewrite([2630(1),2461(2)]),flip(a)].
% 2.46/2.82  2658 select(earray_260,index_105) = elem_265.  [back_rewrite(1266),rewrite([2645(2)])].
% 2.46/2.82  2667 select(earray_226,index_105) = e42.  [back_rewrite(755),rewrite([2645(2)])].
% 2.46/2.82  3064 index_0 = index_105.  [para(633(a,1),815(b,1,1)),rewrite([2213(6)]),flip(a),flip(b),unit_del(a,3)].
% 2.46/2.82  3072 select(q0,head) = index_105.  [back_rewrite(1035),rewrite([3064(4)])].
% 2.46/2.82  3510 select(queue_5,head) = index_105.  [para(3072(a,1),1018(b,2)),flip(a),unit_del(a,4)].
% 2.46/2.82  3608 select(q1,head) = index_105.  [para(1038(b,1),3510(a,1)),flip(a),unit_del(a,3)].
% 2.46/2.82  3651 select(queue_71,head) = index_105.  [para(3608(a,1),1026(b,2)),flip(a),unit_del(a,4)].
% 2.46/2.82  3858 select(q2,head) = index_105.  [para(1104(b,1),3651(a,1)),flip(a),unit_del(a,3)].
% 2.46/2.82  3901 select(queue_137,head) = index_105.  [para(3858(a,1),964(b,2)),flip(a),unit_del(a,4)].
% 2.46/2.82  4130 select(q3,head) = index_105.  [para(1170(b,1),3901(a,1)),flip(a),unit_del(a,3)].
% 2.46/2.82  4151 select(queue_203,head) = index_105.  [para(4130(a,1),988(b,2)),flip(a),unit_del(a,4)].
% 2.46/2.82  4380 select(q4,head) = index_105.  [para(1236(b,1),4151(a,1)),flip(a),unit_del(a,3)].
% 2.46/2.82  4401 select(queue_233,head) = index_105.  [para(4380(a,1),1000(b,2)),flip(a),unit_del(a,4)].
% 2.46/2.82  4472 earray_226 = earray_260.  [para(133(a,1),1260(b,2)),rewrite([995(6)]),flip(a),unit_del(a,6)].
% 2.46/2.82  4473 select(queue_227,head) = index_261.  [para(309(a,1),1260(b,2)),flip(a),unit_del(a,3)].
% 2.46/2.82  4486 elem_265 = e42.  [back_rewrite(2667),rewrite([4472(1),2658(3)])].
% 2.46/2.82  4494 select(earray_260,index_105) = e42.  [back_rewrite(2658),rewrite([4486(4)])].
% 2.46/2.82  4495 elem_262 != e42.  [back_rewrite(632),rewrite([4486(1)]),flip(a)].
% 2.46/2.82  4499 select(q42,head) = index_261.  [para(4473(a,1),996(b,1)),flip(a),flip(b),unit_del(a,4)].
% 2.46/2.82  4505 select(q5,head) = index_105.  [para(1268(b,1),4401(a,1)),flip(a),unit_del(a,3)].
% 2.46/2.82  4526 select(queue_221,head) = index_261.  [para(4499(a,1),1254(b,2)),flip(a),unit_del(a,3)].
% 2.46/2.82  4530 select(queue_239,head) = index_105.  [para(4505(a,1),1002(b,2)),flip(a),unit_del(a,4)].
% 2.46/2.82  4556 select(q41,head) = index_261.  [para(4526(a,1),994(b,1)),flip(a),flip(b),unit_del(a,4)].
% 2.46/2.82  4560 select(q6,head) = index_105.  [para(4530(a,1),1274(b,1)),flip(a),flip(b),unit_del(a,3)].
% 2.46/2.82  4586 select(queue_215,head) = index_261.  [para(4556(a,1),1248(b,2)),flip(a),unit_del(a,3)].
% 2.46/2.82  4590 select(queue_245,head) = index_105.  [para(4560(a,1),1004(b,2)),flip(a),unit_del(a,4)].
% 2.46/2.82  4616 select(q40,head) = index_261.  [para(4586(a,1),992(b,1)),flip(a),flip(b),unit_del(a,4)].
% 2.46/2.82  4620 select(q7,head) = index_105.  [para(4590(a,1),1280(b,1)),flip(a),flip(b),unit_del(a,3)].
% 2.46/2.82  4653 select(queue_209,head) = index_261.  [para(4616(a,1),1242(b,2)),flip(a),unit_del(a,3)].
% 2.46/2.82  4657 select(queue_251,head) = index_105.  [para(4620(a,1),1006(b,2)),flip(a),unit_del(a,4)].
% 2.46/2.82  4676 select(q39,head) = index_261.  [para(4653(a,1),990(b,1)),flip(a),flip(b),unit_del(a,4)].
% 2.46/2.82  4680 select(q8,head) = index_105.  [para(4657(a,1),1286(b,1)),flip(a),flip(b),unit_del(a,3)].
% 2.46/2.82  4684 select(queue_197,head) = index_261.  [para(4676(a,1),1230(b,2)),flip(a),unit_del(a,3)].
% 2.46/2.82  4694 select(queue_257,head) = index_105.  [para(4680(a,1),1008(b,2)),flip(a),unit_del(a,4)].
% 2.46/2.82  4698 select(q38,head) = index_261.  [para(4684(a,1),986(b,1)),flip(a),flip(b),unit_del(a,4)].
% 2.46/2.82  4705 select(q9,head) = index_105.  [para(4694(a,1),1292(b,1)),flip(a),flip(b),unit_del(a,3)].
% 2.46/2.82  4715 select(queue_191,head) = index_261.  [para(4698(a,1),1224(b,2)),flip(a),unit_del(a,3)].
% 2.46/2.82  4719 select(queue_11,head) = index_105.  [para(4705(a,1),954(b,2)),flip(a),unit_del(a,4)].
% 2.46/2.82  4726 select(q37,head) = index_261.  [para(4715(a,1),984(b,1)),flip(a),flip(b),unit_del(a,4)].
% 2.46/2.82  4736 select(q10,head) = index_105.  [para(4719(a,1),1044(b,1)),flip(a),flip(b),unit_del(a,3)].
% 2.46/2.82  4740 select(queue_185,head) = index_261.  [para(4726(a,1),1218(b,2)),flip(a),unit_del(a,3)].
% 2.46/2.82  4747 select(queue_17,head) = index_105.  [para(4736(a,1),976(b,2)),flip(a),unit_del(a,4)].
% 2.46/2.82  4756 select(q36,head) = index_261.  [para(4740(a,1),982(b,1)),flip(a),flip(b),unit_del(a,4)].
% 2.46/2.82  4760 select(q11,head) = index_105.  [para(4747(a,1),1050(b,1)),flip(a),flip(b),unit_del(a,3)].
% 2.46/2.82  4764 select(queue_179,head) = index_261.  [para(4756(a,1),1212(b,2)),flip(a),unit_del(a,3)].
% 2.46/2.82  4768 select(queue_23,head) = index_105.  [para(4760(a,1),998(b,2)),flip(a),unit_del(a,4)].
% 2.46/2.82  4777 select(q35,head) = index_261.  [para(4764(a,1),980(b,1)),flip(a),flip(b),unit_del(a,4)].
% 2.46/2.82  4781 select(q12,head) = index_105.  [para(4768(a,1),1056(b,1)),flip(a),flip(b),unit_del(a,3)].
% 2.46/2.82  4785 select(queue_173,head) = index_261.  [para(4777(a,1),1206(b,2)),flip(a),unit_del(a,3)].
% 2.46/2.82  4789 select(queue_29,head) = index_105.  [para(4781(a,1),1010(b,2)),flip(a),unit_del(a,4)].
% 2.46/2.82  4798 select(q34,head) = index_261.  [para(4785(a,1),978(b,1)),flip(a),flip(b),unit_del(a,4)].
% 2.46/2.82  4802 select(q13,head) = index_105.  [para(4789(a,1),1062(b,1)),flip(a),flip(b),unit_del(a,3)].
% 2.46/2.82  4806 select(queue_167,head) = index_261.  [para(4798(a,1),1200(b,2)),flip(a),unit_del(a,3)].
% 2.46/2.82  4810 select(queue_35,head) = index_105.  [para(4802(a,1),1012(b,2)),flip(a),unit_del(a,4)].
% 2.46/2.82  4819 select(q33,head) = index_261.  [para(4806(a,1),974(b,1)),flip(a),flip(b),unit_del(a,4)].
% 2.46/2.82  4823 select(q14,head) = index_105.  [para(4810(a,1),1068(b,1)),flip(a),flip(b),unit_del(a,3)].
% 2.46/2.82  4827 select(queue_161,head) = index_261.  [para(4819(a,1),1194(b,2)),flip(a),unit_del(a,3)].
% 2.46/2.82  4831 select(queue_41,head) = index_105.  [para(4823(a,1),1014(b,2)),flip(a),unit_del(a,4)].
% 2.46/2.82  4840 select(q32,head) = index_261.  [para(4827(a,1),972(b,1)),flip(a),flip(b),unit_del(a,4)].
% 2.46/2.82  4844 select(q15,head) = index_105.  [para(4831(a,1),1074(b,1)),flip(a),flip(b),unit_del(a,3)].
% 2.46/2.82  4848 select(queue_155,head) = index_261.  [para(4840(a,1),1188(b,2)),flip(a),unit_del(a,3)].
% 2.46/2.82  4852 select(queue_47,head) = index_105.  [para(4844(a,1),1016(b,2)),flip(a),unit_del(a,4)].
% 2.46/2.82  4861 select(q31,head) = index_261.  [para(4848(a,1),970(b,1)),flip(a),flip(b),unit_del(a,4)].
% 2.46/2.82  4865 select(q16,head) = index_105.  [para(4852(a,1),1080(b,1)),flip(a),flip(b),unit_del(a,3)].
% 2.46/2.82  4869 select(queue_149,head) = index_261.  [para(4861(a,1),1182(b,2)),flip(a),unit_del(a,3)].
% 2.46/2.82  4873 select(queue_53,head) = index_105.  [para(4865(a,1),1020(b,2)),flip(a),unit_del(a,4)].
% 2.46/2.82  4882 select(q30,head) = index_261.  [para(4869(a,1),968(b,1)),flip(a),flip(b),unit_del(a,4)].
% 2.46/2.82  4886 select(q17,head) = index_105.  [para(4873(a,1),1086(b,1)),flip(a),flip(b),unit_del(a,3)].
% 2.46/2.82  4890 select(queue_143,head) = index_261.  [para(4882(a,1),1176(b,2)),flip(a),unit_del(a,3)].
% 2.46/2.82  4894 select(queue_59,head) = index_105.  [para(4886(a,1),1022(b,2)),flip(a),unit_del(a,4)].
% 2.46/2.82  4903 select(q29,head) = index_261.  [para(4890(a,1),966(b,1)),flip(a),flip(b),unit_del(a,4)].
% 2.46/2.82  4907 select(q18,head) = index_105.  [para(4894(a,1),1092(b,1)),flip(a),flip(b),unit_del(a,3)].
% 2.46/2.82  4911 select(queue_131,head) = index_261.  [para(4903(a,1),1164(b,2)),flip(a),unit_del(a,3)].
% 2.46/2.82  4915 select(queue_65,head) = index_105.  [para(4907(a,1),1024(b,2)),flip(a),unit_del(a,4)].
% 2.46/2.82  4924 select(q28,head) = index_261.  [para(4911(a,1),962(b,1)),flip(a),flip(b),unit_del(a,4)].
% 2.46/2.82  4928 select(q19,head) = index_105.  [para(4915(a,1),1098(b,1)),flip(a),flip(b),unit_del(a,3)].
% 2.46/2.82  4932 select(queue_125,head) = index_261.  [para(4924(a,1),1158(b,2)),flip(a),unit_del(a,3)].
% 2.46/2.82  4936 select(queue_77,head) = index_105.  [para(4928(a,1),1028(b,2)),flip(a),unit_del(a,4)].
% 2.46/2.82  4945 select(q27,head) = index_261.  [para(4932(a,1),960(b,1)),flip(a),flip(b),unit_del(a,4)].
% 2.46/2.82  4949 select(q20,head) = index_105.  [para(4936(a,1),1110(b,1)),flip(a),flip(b),unit_del(a,3)].
% 2.46/2.82  4953 select(queue_119,head) = index_261.  [para(4945(a,1),1152(b,2)),flip(a),unit_del(a,3)].
% 2.46/2.82  4957 select(queue_83,head) = index_105.  [para(4949(a,1),1030(b,2)),flip(a),unit_del(a,4)].
% 2.46/2.82  4966 select(q26,head) = index_261.  [para(4953(a,1),958(b,1)),flip(a),flip(b),unit_del(a,4)].
% 2.46/2.82  4970 select(q21,head) = index_105.  [para(4957(a,1),1116(b,1)),flip(a),flip(b),unit_del(a,3)].
% 2.46/2.82  4974 select(queue_113,head) = index_261.  [para(4966(a,1),1146(b,2)),flip(a),unit_del(a,3)].
% 2.46/2.82  4978 select(queue_89,head) = index_105.  [para(4970(a,1),1032(b,2)),flip(a),unit_del(a,4)].
% 2.46/2.83  4987 select(q25,head) = index_261.  [para(4974(a,1),956(b,1)),flip(a),flip(b),unit_del(a,4)].
% 2.46/2.83  4991 select(q22,head) = index_105.  [para(4978(a,1),1122(b,1)),flip(a),flip(b),unit_del(a,3)].
% 2.46/2.83  4995 select(queue_107,head) = index_261.  [para(4987(a,1),1140(b,2)),flip(a),unit_del(a,3)].
% 2.46/2.83  4999 select(queue_95,head) = index_105.  [para(4991(a,1),1034(b,2)),flip(a),unit_del(a,4)].
% 2.46/2.83  5008 select(q24,head) = index_261.  [para(4995(a,1),952(b,1)),flip(a),flip(b),unit_del(a,4)].
% 2.46/2.83  5012 select(q23,head) = index_105.  [para(4999(a,1),1128(b,1)),flip(a),flip(b),unit_del(a,3)].
% 2.46/2.83  5016 select(queue_101,head) = index_261.  [para(5008(a,1),1134(b,2)),flip(a),unit_del(a,3)].
% 2.46/2.83  5020 index_261 = index_105.  [para(5012(a,1),950(b,2)),rewrite([5016(6)]),flip(a),unit_del(a,4)].
% 2.46/2.83  5191 $F.  [back_rewrite(187),rewrite([5020(2),4494(3)]),flip(a),unit_del(a,4495)].
% 2.46/2.83  
% 2.46/2.83  % SZS output end Refutation
% 2.46/2.83  ============================== end of proof ==========================
% 2.46/2.83  
% 2.46/2.83  ============================== STATISTICS ============================
% 2.46/2.83  
% 2.46/2.83  Given=1142. Generated=9370. Kept=4879. proofs=1.
% 2.46/2.83  Usable=701. Sos=2051. Demods=625. Limbo=171, Disabled=2277. Hints=0.
% 2.46/2.83  Megabytes=26.56.
% 2.46/2.83  User_CPU=1.80, System_CPU=0.02, Wall_clock=1.
% 2.46/2.83  
% 2.46/2.83  ============================== end of statistics =====================
% 2.46/2.83  
% 2.46/2.83  ============================== end of search =========================
% 2.46/2.83  
% 2.46/2.83  THEOREM PROVED
% 2.46/2.83  % SZS status Unsatisfiable
% 2.46/2.83  
% 2.46/2.83  Exiting with 1 proof.
% 2.46/2.83  
% 2.46/2.83  Process 11789 exit (max_proofs) Wed Jun 15 10:19:52 2022
% 2.46/2.83  Prover9 interrupted
%------------------------------------------------------------------------------