./Ultimate.py --spec ../../sv-benchmarks/c/properties/unreach-call.prp --file ../../sv-benchmarks/c/list-properties/list_false-unreach-call_false-valid-memcleanup.i --full-output --architecture 32bit -------------------------------------------------------------------------------- Checking for ERROR reachability Using default analysis Version 635dfa2a Calling Ultimate with: java -Dosgi.configuration.area=/tmp/vcloud-vcloud-master/worker/working_dir_796a0ded-bbe5-490e-8785-947451db7a36/bin-2019/utaipan/data/config -Xmx12G -Xms1G -jar /tmp/vcloud-vcloud-master/worker/working_dir_796a0ded-bbe5-490e-8785-947451db7a36/bin-2019/utaipan/plugins/org.eclipse.equinox.launcher_1.3.100.v20150511-1540.jar -data @noDefault -ultimatedata /tmp/vcloud-vcloud-master/worker/working_dir_796a0ded-bbe5-490e-8785-947451db7a36/bin-2019/utaipan/data -tc /tmp/vcloud-vcloud-master/worker/working_dir_796a0ded-bbe5-490e-8785-947451db7a36/bin-2019/utaipan/config/TaipanReach.xml -i ../../sv-benchmarks/c/list-properties/list_false-unreach-call_false-valid-memcleanup.i -s /tmp/vcloud-vcloud-master/worker/working_dir_796a0ded-bbe5-490e-8785-947451db7a36/bin-2019/utaipan/config/svcomp-Reach-32bit-Taipan_Default.epf --cacsl2boogietranslator.entry.function main --witnessprinter.witness.directory /tmp/vcloud-vcloud-master/worker/working_dir_796a0ded-bbe5-490e-8785-947451db7a36/bin-2019/utaipan --witnessprinter.witness.filename witness.graphml --witnessprinter.write.witness.besides.input.file false --witnessprinter.graph.data.specification CHECK( init(main()), LTL(G ! call(__VERIFIER_error())) ) --witnessprinter.graph.data.producer Taipan --witnessprinter.graph.data.architecture 32bit --witnessprinter.graph.data.programhash 59941807ee61f14408f8cb6acb0590ac0607fc0d 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Execution finished normally Writing output log to file Ultimate.log Writing human readable error path to file UltimateCounterExample.errorpath Result: FALSE --- Real Ultimate output --- This is Ultimate 0.1.23-635dfa2 [2018-12-09 19:38:04,387 INFO L170 SettingsManager]: Resetting all preferences to default values... [2018-12-09 19:38:04,388 INFO L174 SettingsManager]: Resetting UltimateCore preferences to default values [2018-12-09 19:38:04,394 INFO L177 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2018-12-09 19:38:04,394 INFO L174 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2018-12-09 19:38:04,395 INFO L174 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2018-12-09 19:38:04,395 INFO L174 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2018-12-09 19:38:04,396 INFO L174 SettingsManager]: Resetting LassoRanker preferences to default values [2018-12-09 19:38:04,397 INFO L174 SettingsManager]: Resetting Reaching Definitions preferences to default values [2018-12-09 19:38:04,397 INFO L174 SettingsManager]: Resetting SyntaxChecker preferences to default values [2018-12-09 19:38:04,398 INFO L177 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2018-12-09 19:38:04,398 INFO L174 SettingsManager]: Resetting LTL2Aut preferences to default values [2018-12-09 19:38:04,398 INFO L174 SettingsManager]: Resetting PEA to Boogie preferences to default values [2018-12-09 19:38:04,399 INFO L174 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2018-12-09 19:38:04,399 INFO L174 SettingsManager]: Resetting ChcToBoogie preferences to default values [2018-12-09 19:38:04,400 INFO L174 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2018-12-09 19:38:04,400 INFO L174 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2018-12-09 19:38:04,401 INFO L174 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2018-12-09 19:38:04,402 INFO L174 SettingsManager]: Resetting CodeCheck preferences to default values [2018-12-09 19:38:04,403 INFO L174 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2018-12-09 19:38:04,403 INFO L174 SettingsManager]: Resetting RCFGBuilder preferences to default values [2018-12-09 19:38:04,404 INFO L174 SettingsManager]: Resetting TraceAbstraction preferences to default values [2018-12-09 19:38:04,405 INFO L177 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2018-12-09 19:38:04,405 INFO L177 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2018-12-09 19:38:04,405 INFO L174 SettingsManager]: Resetting TreeAutomizer preferences to default values [2018-12-09 19:38:04,405 INFO L174 SettingsManager]: Resetting IcfgTransformer preferences to default values [2018-12-09 19:38:04,406 INFO L174 SettingsManager]: Resetting Boogie Printer preferences to default values [2018-12-09 19:38:04,406 INFO L174 SettingsManager]: Resetting ReqPrinter preferences to default values [2018-12-09 19:38:04,407 INFO L174 SettingsManager]: Resetting Witness Printer preferences to default values [2018-12-09 19:38:04,407 INFO L177 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2018-12-09 19:38:04,407 INFO L174 SettingsManager]: Resetting CDTParser preferences to default values [2018-12-09 19:38:04,407 INFO L177 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2018-12-09 19:38:04,408 INFO L177 SettingsManager]: ReqParser provides no preferences, ignoring... [2018-12-09 19:38:04,408 INFO L174 SettingsManager]: Resetting SmtParser preferences to default values [2018-12-09 19:38:04,408 INFO L174 SettingsManager]: Resetting Witness Parser preferences to default values [2018-12-09 19:38:04,408 INFO L181 SettingsManager]: Finished resetting all preferences to default values... [2018-12-09 19:38:04,409 INFO L98 SettingsManager]: Beginning loading settings from /tmp/vcloud-vcloud-master/worker/working_dir_796a0ded-bbe5-490e-8785-947451db7a36/bin-2019/utaipan/config/svcomp-Reach-32bit-Taipan_Default.epf [2018-12-09 19:38:04,415 INFO L110 SettingsManager]: Loading preferences was successful [2018-12-09 19:38:04,416 INFO L112 SettingsManager]: Preferences different from defaults after loading the file: [2018-12-09 19:38:04,416 INFO L131 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2018-12-09 19:38:04,416 INFO L133 SettingsManager]: * ... calls to implemented procedures=ONLY_FOR_CONCURRENT_PROGRAMS [2018-12-09 19:38:04,416 INFO L133 SettingsManager]: * User list type=DISABLED [2018-12-09 19:38:04,416 INFO L131 SettingsManager]: Preferences of Abstract Interpretation differ from their defaults: [2018-12-09 19:38:04,416 INFO L133 SettingsManager]: * Explicit value domain=true [2018-12-09 19:38:04,416 INFO L133 SettingsManager]: * Abstract domain for RCFG-of-the-future=PoormanAbstractDomain [2018-12-09 19:38:04,417 INFO L133 SettingsManager]: * Octagon Domain=false [2018-12-09 19:38:04,417 INFO L133 SettingsManager]: * Abstract domain=CompoundDomain [2018-12-09 19:38:04,417 INFO L133 SettingsManager]: * Check feasibility of abstract posts with an SMT solver=true [2018-12-09 19:38:04,417 INFO L133 SettingsManager]: * Use the RCFG-of-the-future interface=true [2018-12-09 19:38:04,417 INFO L133 SettingsManager]: * Interval Domain=false [2018-12-09 19:38:04,417 INFO L131 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2018-12-09 19:38:04,417 INFO L133 SettingsManager]: * sizeof long=4 [2018-12-09 19:38:04,417 INFO L133 SettingsManager]: * Overapproximate operations on floating types=true [2018-12-09 19:38:04,418 INFO L133 SettingsManager]: * sizeof POINTER=4 [2018-12-09 19:38:04,418 INFO L133 SettingsManager]: * Check division by zero=IGNORE [2018-12-09 19:38:04,418 INFO L133 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2018-12-09 19:38:04,418 INFO L133 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2018-12-09 19:38:04,418 INFO L133 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2018-12-09 19:38:04,418 INFO L133 SettingsManager]: * sizeof long double=12 [2018-12-09 19:38:04,418 INFO L133 SettingsManager]: * Check if freed pointer was valid=false [2018-12-09 19:38:04,418 INFO L133 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2018-12-09 19:38:04,418 INFO L131 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2018-12-09 19:38:04,418 INFO L133 SettingsManager]: * Size of a code block=SequenceOfStatements [2018-12-09 19:38:04,419 INFO L133 SettingsManager]: * To the following directory=./dump/ [2018-12-09 19:38:04,419 INFO L133 SettingsManager]: * SMT solver=External_DefaultMode [2018-12-09 19:38:04,419 INFO L133 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2018-12-09 19:38:04,419 INFO L131 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2018-12-09 19:38:04,419 INFO L133 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2018-12-09 19:38:04,419 INFO L133 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2018-12-09 19:38:04,419 INFO L133 SettingsManager]: * Trace refinement strategy=TAIPAN [2018-12-09 19:38:04,419 INFO L133 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2018-12-09 19:38:04,419 INFO L133 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2018-12-09 19:38:04,419 INFO L133 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2018-12-09 19:38:04,419 INFO L133 SettingsManager]: * Abstract interpretation Mode=USE_PREDICATES Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: Entry function -> main Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness directory -> /tmp/vcloud-vcloud-master/worker/working_dir_796a0ded-bbe5-490e-8785-947451db7a36/bin-2019/utaipan Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness filename -> witness.graphml Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Write witness besides input file -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data specification -> CHECK( init(main()), LTL(G ! call(__VERIFIER_error())) ) Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data producer -> Taipan Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data architecture -> 32bit Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data programhash -> 59941807ee61f14408f8cb6acb0590ac0607fc0d [2018-12-09 19:38:04,436 INFO L81 nceAwareModelManager]: Repository-Root is: /tmp [2018-12-09 19:38:04,442 INFO L258 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2018-12-09 19:38:04,444 INFO L214 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2018-12-09 19:38:04,445 INFO L271 PluginConnector]: Initializing CDTParser... [2018-12-09 19:38:04,445 INFO L276 PluginConnector]: CDTParser initialized [2018-12-09 19:38:04,445 INFO L418 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud-vcloud-master/worker/working_dir_796a0ded-bbe5-490e-8785-947451db7a36/bin-2019/utaipan/../../sv-benchmarks/c/list-properties/list_false-unreach-call_false-valid-memcleanup.i [2018-12-09 19:38:04,478 INFO L221 CDTParser]: Created temporary CDT project at /tmp/vcloud-vcloud-master/worker/working_dir_796a0ded-bbe5-490e-8785-947451db7a36/bin-2019/utaipan/data/77de1be71/af60b82a793847efb32c53fa41067fba/FLAG472183c3e [2018-12-09 19:38:04,878 INFO L307 CDTParser]: Found 1 translation units. [2018-12-09 19:38:04,878 INFO L161 CDTParser]: Scanning /tmp/vcloud-vcloud-master/worker/working_dir_796a0ded-bbe5-490e-8785-947451db7a36/sv-benchmarks/c/list-properties/list_false-unreach-call_false-valid-memcleanup.i [2018-12-09 19:38:04,884 INFO L355 CDTParser]: About to delete temporary CDT project at /tmp/vcloud-vcloud-master/worker/working_dir_796a0ded-bbe5-490e-8785-947451db7a36/bin-2019/utaipan/data/77de1be71/af60b82a793847efb32c53fa41067fba/FLAG472183c3e [2018-12-09 19:38:04,892 INFO L363 CDTParser]: Successfully deleted /tmp/vcloud-vcloud-master/worker/working_dir_796a0ded-bbe5-490e-8785-947451db7a36/bin-2019/utaipan/data/77de1be71/af60b82a793847efb32c53fa41067fba [2018-12-09 19:38:04,894 INFO L296 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2018-12-09 19:38:04,895 INFO L131 ToolchainWalker]: Walking toolchain with 6 elements. [2018-12-09 19:38:04,895 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2018-12-09 19:38:04,895 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2018-12-09 19:38:04,897 INFO L276 PluginConnector]: CACSL2BoogieTranslator initialized [2018-12-09 19:38:04,898 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 09.12 07:38:04" (1/1) ... [2018-12-09 19:38:04,900 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@4834854b and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 09.12 07:38:04, skipping insertion in model container [2018-12-09 19:38:04,900 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 09.12 07:38:04" (1/1) ... [2018-12-09 19:38:04,904 INFO L145 MainTranslator]: Starting translation in SV-COMP mode [2018-12-09 19:38:04,928 INFO L176 MainTranslator]: Built tables and reachable declarations [2018-12-09 19:38:05,081 INFO L203 PostProcessor]: Analyzing one entry point: main [2018-12-09 19:38:05,118 INFO L191 MainTranslator]: Completed pre-run [2018-12-09 19:38:05,139 INFO L203 PostProcessor]: Analyzing one entry point: main [2018-12-09 19:38:05,160 INFO L195 MainTranslator]: Completed translation [2018-12-09 19:38:05,160 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 09.12 07:38:05 WrapperNode [2018-12-09 19:38:05,160 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2018-12-09 19:38:05,161 INFO L113 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2018-12-09 19:38:05,161 INFO L271 PluginConnector]: Initializing Boogie Procedure Inliner... [2018-12-09 19:38:05,161 INFO L276 PluginConnector]: Boogie Procedure Inliner initialized [2018-12-09 19:38:05,166 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 09.12 07:38:05" (1/1) ... [2018-12-09 19:38:05,174 INFO L185 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 09.12 07:38:05" (1/1) ... [2018-12-09 19:38:05,178 INFO L132 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2018-12-09 19:38:05,179 INFO L113 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2018-12-09 19:38:05,179 INFO L271 PluginConnector]: Initializing Boogie Preprocessor... [2018-12-09 19:38:05,179 INFO L276 PluginConnector]: Boogie Preprocessor initialized [2018-12-09 19:38:05,184 INFO L185 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 09.12 07:38:05" (1/1) ... [2018-12-09 19:38:05,184 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 09.12 07:38:05" (1/1) ... [2018-12-09 19:38:05,186 INFO L185 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 09.12 07:38:05" (1/1) ... [2018-12-09 19:38:05,186 INFO L185 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 09.12 07:38:05" (1/1) ... [2018-12-09 19:38:05,191 INFO L185 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 09.12 07:38:05" (1/1) ... [2018-12-09 19:38:05,194 INFO L185 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 09.12 07:38:05" (1/1) ... [2018-12-09 19:38:05,195 INFO L185 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 09.12 07:38:05" (1/1) ... [2018-12-09 19:38:05,196 INFO L132 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2018-12-09 19:38:05,196 INFO L113 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2018-12-09 19:38:05,196 INFO L271 PluginConnector]: Initializing RCFGBuilder... [2018-12-09 19:38:05,196 INFO L276 PluginConnector]: RCFGBuilder initialized [2018-12-09 19:38:05,197 INFO L185 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 09.12 07:38:05" (1/1) ... No working directory specified, using /tmp/vcloud-vcloud-master/worker/working_dir_796a0ded-bbe5-490e-8785-947451db7a36/bin-2019/utaipan/z3 Starting monitored process 1 with z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 (exit command is (exit), workingDir is null) Waiting until toolchain timeout for monitored process 1 with z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2018-12-09 19:38:05,227 INFO L130 BoogieDeclarations]: Found specification of procedure myexit [2018-12-09 19:38:05,227 INFO L138 BoogieDeclarations]: Found implementation of procedure myexit [2018-12-09 19:38:05,227 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.alloc [2018-12-09 19:38:05,227 INFO L130 BoogieDeclarations]: Found specification of procedure read~int [2018-12-09 19:38:05,227 INFO L130 BoogieDeclarations]: Found specification of procedure write~int [2018-12-09 19:38:05,227 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.init [2018-12-09 19:38:05,227 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.init [2018-12-09 19:38:05,227 INFO L130 BoogieDeclarations]: Found specification of procedure main [2018-12-09 19:38:05,227 INFO L138 BoogieDeclarations]: Found implementation of procedure main [2018-12-09 19:38:05,228 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$ [2018-12-09 19:38:05,228 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$ [2018-12-09 19:38:05,228 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2018-12-09 19:38:05,228 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2018-12-09 19:38:05,395 INFO L275 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2018-12-09 19:38:05,396 INFO L280 CfgBuilder]: Removed 4 assue(true) statements. [2018-12-09 19:38:05,396 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 09.12 07:38:05 BoogieIcfgContainer [2018-12-09 19:38:05,396 INFO L132 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2018-12-09 19:38:05,396 INFO L113 PluginConnector]: ------------------------TraceAbstraction---------------------------- [2018-12-09 19:38:05,397 INFO L271 PluginConnector]: Initializing TraceAbstraction... [2018-12-09 19:38:05,398 INFO L276 PluginConnector]: TraceAbstraction initialized [2018-12-09 19:38:05,399 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "CDTParser AST 09.12 07:38:04" (1/3) ... [2018-12-09 19:38:05,399 INFO L205 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@17e71baf and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 09.12 07:38:05, skipping insertion in model container [2018-12-09 19:38:05,399 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 09.12 07:38:05" (2/3) ... [2018-12-09 19:38:05,399 INFO L205 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@17e71baf and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 09.12 07:38:05, skipping insertion in model container [2018-12-09 19:38:05,399 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 09.12 07:38:05" (3/3) ... [2018-12-09 19:38:05,400 INFO L112 eAbstractionObserver]: Analyzing ICFG list_false-unreach-call_false-valid-memcleanup.i [2018-12-09 19:38:05,406 INFO L156 ceAbstractionStarter]: Automizer settings: Hoare:true NWA Interpolation:FPandBP Determinization: PREDICATE_ABSTRACTION [2018-12-09 19:38:05,411 INFO L168 ceAbstractionStarter]: Appying trace abstraction to program that has 1 error locations. [2018-12-09 19:38:05,420 INFO L257 AbstractCegarLoop]: Starting to check reachability of 1 error locations. [2018-12-09 19:38:05,438 INFO L382 AbstractCegarLoop]: Interprodecural is true [2018-12-09 19:38:05,440 INFO L383 AbstractCegarLoop]: Hoare is true [2018-12-09 19:38:05,440 INFO L384 AbstractCegarLoop]: Compute interpolants for FPandBP [2018-12-09 19:38:05,440 INFO L385 AbstractCegarLoop]: Backedges is STRAIGHT_LINE [2018-12-09 19:38:05,440 INFO L386 AbstractCegarLoop]: Determinization is PREDICATE_ABSTRACTION [2018-12-09 19:38:05,440 INFO L387 AbstractCegarLoop]: Difference is false [2018-12-09 19:38:05,440 INFO L388 AbstractCegarLoop]: Minimize is MINIMIZE_SEVPA [2018-12-09 19:38:05,440 INFO L393 AbstractCegarLoop]: ======== Iteration 0==of CEGAR loop == AllErrorsAtOnce======== [2018-12-09 19:38:05,451 INFO L276 IsEmpty]: Start isEmpty. Operand 35 states. [2018-12-09 19:38:05,454 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 17 [2018-12-09 19:38:05,454 INFO L394 BasicCegarLoop]: Found error trace [2018-12-09 19:38:05,455 INFO L402 BasicCegarLoop]: trace histogram [1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2018-12-09 19:38:05,456 INFO L423 AbstractCegarLoop]: === Iteration 1 === [mainErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2018-12-09 19:38:05,459 INFO L141 PredicateUnifier]: Initialized classic predicate unifier [2018-12-09 19:38:05,459 INFO L82 PathProgramCache]: Analyzing trace with hash 517702669, now seen corresponding path program 1 times [2018-12-09 19:38:05,461 INFO L69 tionRefinementEngine]: Using refinement strategy TaipanRefinementStrategy [2018-12-09 19:38:05,489 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-12-09 19:38:05,490 INFO L103 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2018-12-09 19:38:05,490 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-12-09 19:38:05,490 INFO L286 anRefinementStrategy]: Using traceCheck mode SMTINTERPOL with AssertCodeBlockOrder NOT_INCREMENTALLY (IT: Craig_TreeInterpolation) [2018-12-09 19:38:05,515 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-12-09 19:38:05,540 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-12-09 19:38:05,542 INFO L312 seRefinementStrategy]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2018-12-09 19:38:05,542 INFO L327 seRefinementStrategy]: Number of different interpolants: perfect sequences [2] imperfect sequences [] total 2 [2018-12-09 19:38:05,542 INFO L256 anRefinementStrategy]: Using the first perfect interpolant sequence [2018-12-09 19:38:05,545 INFO L459 AbstractCegarLoop]: Interpolant automaton has 2 states [2018-12-09 19:38:05,552 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 2 interpolants. [2018-12-09 19:38:05,552 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=1, Invalid=1, Unknown=0, NotChecked=0, Total=2 [2018-12-09 19:38:05,554 INFO L87 Difference]: Start difference. First operand 35 states. Second operand 2 states. [2018-12-09 19:38:05,565 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2018-12-09 19:38:05,566 INFO L93 Difference]: Finished difference Result 56 states and 74 transitions. [2018-12-09 19:38:05,566 INFO L142 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 2 states. [2018-12-09 19:38:05,566 INFO L78 Accepts]: Start accepts. Automaton has 2 states. Word has length 16 [2018-12-09 19:38:05,567 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2018-12-09 19:38:05,571 INFO L225 Difference]: With dead ends: 56 [2018-12-09 19:38:05,571 INFO L226 Difference]: Without dead ends: 25 [2018-12-09 19:38:05,573 INFO L631 BasicCegarLoop]: 0 DeclaredPredicates, 2 GetRequests, 2 SyntacticMatches, 0 SemanticMatches, 0 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=1, Invalid=1, Unknown=0, NotChecked=0, Total=2 [2018-12-09 19:38:05,582 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 25 states. [2018-12-09 19:38:05,591 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 25 to 25. [2018-12-09 19:38:05,591 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 25 states. [2018-12-09 19:38:05,592 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 25 states to 25 states and 28 transitions. [2018-12-09 19:38:05,593 INFO L78 Accepts]: Start accepts. Automaton has 25 states and 28 transitions. Word has length 16 [2018-12-09 19:38:05,593 INFO L84 Accepts]: Finished accepts. word is rejected. [2018-12-09 19:38:05,593 INFO L480 AbstractCegarLoop]: Abstraction has 25 states and 28 transitions. [2018-12-09 19:38:05,593 INFO L481 AbstractCegarLoop]: Interpolant automaton has 2 states. [2018-12-09 19:38:05,593 INFO L276 IsEmpty]: Start isEmpty. Operand 25 states and 28 transitions. [2018-12-09 19:38:05,594 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 21 [2018-12-09 19:38:05,594 INFO L394 BasicCegarLoop]: Found error trace [2018-12-09 19:38:05,594 INFO L402 BasicCegarLoop]: trace histogram [1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2018-12-09 19:38:05,594 INFO L423 AbstractCegarLoop]: === Iteration 2 === [mainErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2018-12-09 19:38:05,594 INFO L141 PredicateUnifier]: Initialized classic predicate unifier [2018-12-09 19:38:05,594 INFO L82 PathProgramCache]: Analyzing trace with hash -303468539, now seen corresponding path program 1 times [2018-12-09 19:38:05,594 INFO L69 tionRefinementEngine]: Using refinement strategy TaipanRefinementStrategy [2018-12-09 19:38:05,595 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-12-09 19:38:05,595 INFO L103 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2018-12-09 19:38:05,595 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-12-09 19:38:05,595 INFO L286 anRefinementStrategy]: Using traceCheck mode SMTINTERPOL with AssertCodeBlockOrder NOT_INCREMENTALLY (IT: Craig_TreeInterpolation) [2018-12-09 19:38:05,607 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-12-09 19:38:05,652 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-12-09 19:38:05,652 INFO L312 seRefinementStrategy]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2018-12-09 19:38:05,652 INFO L327 seRefinementStrategy]: Number of different interpolants: perfect sequences [5] imperfect sequences [] total 5 [2018-12-09 19:38:05,653 INFO L256 anRefinementStrategy]: Using the first perfect interpolant sequence [2018-12-09 19:38:05,653 INFO L459 AbstractCegarLoop]: Interpolant automaton has 5 states [2018-12-09 19:38:05,654 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 5 interpolants. [2018-12-09 19:38:05,654 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=7, Invalid=13, Unknown=0, NotChecked=0, Total=20 [2018-12-09 19:38:05,654 INFO L87 Difference]: Start difference. First operand 25 states and 28 transitions. Second operand 5 states. [2018-12-09 19:38:05,731 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2018-12-09 19:38:05,731 INFO L93 Difference]: Finished difference Result 50 states and 57 transitions. [2018-12-09 19:38:05,732 INFO L142 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 5 states. [2018-12-09 19:38:05,732 INFO L78 Accepts]: Start accepts. Automaton has 5 states. Word has length 20 [2018-12-09 19:38:05,732 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2018-12-09 19:38:05,734 INFO L225 Difference]: With dead ends: 50 [2018-12-09 19:38:05,734 INFO L226 Difference]: Without dead ends: 46 [2018-12-09 19:38:05,735 INFO L631 BasicCegarLoop]: 0 DeclaredPredicates, 7 GetRequests, 2 SyntacticMatches, 0 SemanticMatches, 5 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=17, Invalid=25, Unknown=0, NotChecked=0, Total=42 [2018-12-09 19:38:05,735 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 46 states. [2018-12-09 19:38:05,739 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 46 to 34. [2018-12-09 19:38:05,739 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 34 states. [2018-12-09 19:38:05,740 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 34 states to 34 states and 40 transitions. [2018-12-09 19:38:05,740 INFO L78 Accepts]: Start accepts. Automaton has 34 states and 40 transitions. Word has length 20 [2018-12-09 19:38:05,740 INFO L84 Accepts]: Finished accepts. word is rejected. [2018-12-09 19:38:05,740 INFO L480 AbstractCegarLoop]: Abstraction has 34 states and 40 transitions. [2018-12-09 19:38:05,740 INFO L481 AbstractCegarLoop]: Interpolant automaton has 5 states. [2018-12-09 19:38:05,740 INFO L276 IsEmpty]: Start isEmpty. Operand 34 states and 40 transitions. [2018-12-09 19:38:05,741 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2018-12-09 19:38:05,741 INFO L394 BasicCegarLoop]: Found error trace [2018-12-09 19:38:05,741 INFO L402 BasicCegarLoop]: trace histogram [2, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2018-12-09 19:38:05,741 INFO L423 AbstractCegarLoop]: === Iteration 3 === [mainErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2018-12-09 19:38:05,741 INFO L141 PredicateUnifier]: Initialized classic predicate unifier [2018-12-09 19:38:05,741 INFO L82 PathProgramCache]: Analyzing trace with hash 473186688, now seen corresponding path program 1 times [2018-12-09 19:38:05,741 INFO L69 tionRefinementEngine]: Using refinement strategy TaipanRefinementStrategy [2018-12-09 19:38:05,742 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-12-09 19:38:05,742 INFO L103 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2018-12-09 19:38:05,742 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-12-09 19:38:05,742 INFO L286 anRefinementStrategy]: Using traceCheck mode SMTINTERPOL with AssertCodeBlockOrder NOT_INCREMENTALLY (IT: Craig_TreeInterpolation) [2018-12-09 19:38:05,752 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-12-09 19:38:05,793 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-12-09 19:38:05,793 INFO L312 seRefinementStrategy]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2018-12-09 19:38:05,793 INFO L327 seRefinementStrategy]: Number of different interpolants: perfect sequences [5] imperfect sequences [] total 5 [2018-12-09 19:38:05,793 INFO L256 anRefinementStrategy]: Using the first perfect interpolant sequence [2018-12-09 19:38:05,793 INFO L459 AbstractCegarLoop]: Interpolant automaton has 5 states [2018-12-09 19:38:05,794 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 5 interpolants. [2018-12-09 19:38:05,794 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=7, Invalid=13, Unknown=0, NotChecked=0, Total=20 [2018-12-09 19:38:05,794 INFO L87 Difference]: Start difference. First operand 34 states and 40 transitions. Second operand 5 states. [2018-12-09 19:38:05,848 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2018-12-09 19:38:05,848 INFO L93 Difference]: Finished difference Result 52 states and 59 transitions. [2018-12-09 19:38:05,849 INFO L142 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 5 states. [2018-12-09 19:38:05,849 INFO L78 Accepts]: Start accepts. Automaton has 5 states. Word has length 22 [2018-12-09 19:38:05,849 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2018-12-09 19:38:05,849 INFO L225 Difference]: With dead ends: 52 [2018-12-09 19:38:05,849 INFO L226 Difference]: Without dead ends: 44 [2018-12-09 19:38:05,850 INFO L631 BasicCegarLoop]: 0 DeclaredPredicates, 7 GetRequests, 2 SyntacticMatches, 0 SemanticMatches, 5 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=17, Invalid=25, Unknown=0, NotChecked=0, Total=42 [2018-12-09 19:38:05,850 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 44 states. [2018-12-09 19:38:05,852 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 44 to 32. [2018-12-09 19:38:05,852 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 32 states. [2018-12-09 19:38:05,853 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 32 states to 32 states and 37 transitions. [2018-12-09 19:38:05,853 INFO L78 Accepts]: Start accepts. Automaton has 32 states and 37 transitions. Word has length 22 [2018-12-09 19:38:05,853 INFO L84 Accepts]: Finished accepts. word is rejected. [2018-12-09 19:38:05,853 INFO L480 AbstractCegarLoop]: Abstraction has 32 states and 37 transitions. [2018-12-09 19:38:05,853 INFO L481 AbstractCegarLoop]: Interpolant automaton has 5 states. [2018-12-09 19:38:05,853 INFO L276 IsEmpty]: Start isEmpty. Operand 32 states and 37 transitions. [2018-12-09 19:38:05,854 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2018-12-09 19:38:05,854 INFO L394 BasicCegarLoop]: Found error trace [2018-12-09 19:38:05,854 INFO L402 BasicCegarLoop]: trace histogram [2, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2018-12-09 19:38:05,854 INFO L423 AbstractCegarLoop]: === Iteration 4 === [mainErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2018-12-09 19:38:05,854 INFO L141 PredicateUnifier]: Initialized classic predicate unifier [2018-12-09 19:38:05,854 INFO L82 PathProgramCache]: Analyzing trace with hash 1497889664, now seen corresponding path program 1 times [2018-12-09 19:38:05,854 INFO L69 tionRefinementEngine]: Using refinement strategy TaipanRefinementStrategy [2018-12-09 19:38:05,855 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-12-09 19:38:05,855 INFO L103 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2018-12-09 19:38:05,855 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-12-09 19:38:05,855 INFO L286 anRefinementStrategy]: Using traceCheck mode SMTINTERPOL with AssertCodeBlockOrder NOT_INCREMENTALLY (IT: Craig_TreeInterpolation) [2018-12-09 19:38:05,861 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-12-09 19:38:05,890 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-12-09 19:38:05,890 INFO L312 seRefinementStrategy]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2018-12-09 19:38:05,890 INFO L327 seRefinementStrategy]: Number of different interpolants: perfect sequences [5] imperfect sequences [] total 5 [2018-12-09 19:38:05,890 INFO L256 anRefinementStrategy]: Using the first perfect interpolant sequence [2018-12-09 19:38:05,891 INFO L459 AbstractCegarLoop]: Interpolant automaton has 5 states [2018-12-09 19:38:05,891 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 5 interpolants. [2018-12-09 19:38:05,891 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=7, Invalid=13, Unknown=0, NotChecked=0, Total=20 [2018-12-09 19:38:05,891 INFO L87 Difference]: Start difference. First operand 32 states and 37 transitions. Second operand 5 states. [2018-12-09 19:38:05,931 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2018-12-09 19:38:05,931 INFO L93 Difference]: Finished difference Result 52 states and 59 transitions. [2018-12-09 19:38:05,932 INFO L142 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 5 states. [2018-12-09 19:38:05,932 INFO L78 Accepts]: Start accepts. Automaton has 5 states. Word has length 22 [2018-12-09 19:38:05,932 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2018-12-09 19:38:05,932 INFO L225 Difference]: With dead ends: 52 [2018-12-09 19:38:05,932 INFO L226 Difference]: Without dead ends: 41 [2018-12-09 19:38:05,932 INFO L631 BasicCegarLoop]: 0 DeclaredPredicates, 7 GetRequests, 2 SyntacticMatches, 0 SemanticMatches, 5 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=17, Invalid=25, Unknown=0, NotChecked=0, Total=42 [2018-12-09 19:38:05,933 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 41 states. [2018-12-09 19:38:05,934 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 41 to 29. [2018-12-09 19:38:05,934 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 29 states. [2018-12-09 19:38:05,935 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 29 states to 29 states and 33 transitions. [2018-12-09 19:38:05,935 INFO L78 Accepts]: Start accepts. Automaton has 29 states and 33 transitions. Word has length 22 [2018-12-09 19:38:05,935 INFO L84 Accepts]: Finished accepts. word is rejected. [2018-12-09 19:38:05,935 INFO L480 AbstractCegarLoop]: Abstraction has 29 states and 33 transitions. [2018-12-09 19:38:05,935 INFO L481 AbstractCegarLoop]: Interpolant automaton has 5 states. [2018-12-09 19:38:05,935 INFO L276 IsEmpty]: Start isEmpty. Operand 29 states and 33 transitions. [2018-12-09 19:38:05,935 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 25 [2018-12-09 19:38:05,935 INFO L394 BasicCegarLoop]: Found error trace [2018-12-09 19:38:05,935 INFO L402 BasicCegarLoop]: trace histogram [2, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2018-12-09 19:38:05,935 INFO L423 AbstractCegarLoop]: === Iteration 5 === [mainErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2018-12-09 19:38:05,936 INFO L141 PredicateUnifier]: Initialized classic predicate unifier [2018-12-09 19:38:05,936 INFO L82 PathProgramCache]: Analyzing trace with hash 107252780, now seen corresponding path program 1 times [2018-12-09 19:38:05,936 INFO L69 tionRefinementEngine]: Using refinement strategy TaipanRefinementStrategy [2018-12-09 19:38:05,936 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-12-09 19:38:05,936 INFO L103 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2018-12-09 19:38:05,936 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-12-09 19:38:05,936 INFO L286 anRefinementStrategy]: Using traceCheck mode SMTINTERPOL with AssertCodeBlockOrder NOT_INCREMENTALLY (IT: Craig_TreeInterpolation) [2018-12-09 19:38:05,945 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-12-09 19:38:06,006 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 0 proven. 2 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-12-09 19:38:06,006 INFO L300 seRefinementStrategy]: The current sequences of interpolants are not accepted, trying to find more. [2018-12-09 19:38:06,007 INFO L192 anRefinementStrategy]: Switched to InterpolantGenerator mode ABSTRACT_INTERPRETATION [2018-12-09 19:38:06,007 INFO L203 CegarAbsIntRunner]: Running AI on error trace of length 25 with the following transitions: [2018-12-09 19:38:06,008 INFO L205 CegarAbsIntRunner]: [0], [1], [10], [16], [18], [23], [26], [43], [46], [48], [54], [56], [60], [65], [68], [77], [80], [86], [89], [91], [98], [99], [100] [2018-12-09 19:38:06,029 INFO L148 AbstractInterpreter]: Using domain PoormanAbstractDomain with backing domain CompoundDomain [CongruenceDomain, ExplicitValueDomain] [2018-12-09 19:38:06,030 INFO L101 FixpointEngine]: Starting fixpoint engine with domain PoormanAbstractDomain (maxUnwinding=3, maxParallelStates=2) [2018-12-09 19:38:06,143 INFO L263 AbstractInterpreter]: Some error location(s) were reachable [2018-12-09 19:38:06,144 INFO L272 AbstractInterpreter]: Visited 23 different actions 29 times. Merged at 5 different actions 5 times. Never widened. Performed 230 root evaluator evaluations with a maximum evaluation depth of 3. Performed 230 inverse root evaluator evaluations with a maximum inverse evaluation depth of 3. Found 2 fixpoints after 2 different actions. Largest state had 31 variables. [2018-12-09 19:38:06,151 INFO L141 PredicateUnifier]: Initialized classic predicate unifier [2018-12-09 19:38:06,152 INFO L422 seRefinementStrategy]: Interpolation failed due to KNOWN_IGNORE: Unknown [2018-12-09 19:38:06,152 INFO L300 seRefinementStrategy]: The current sequences of interpolants are not accepted, trying to find more. [2018-12-09 19:38:06,152 INFO L192 anRefinementStrategy]: Switched to InterpolantGenerator mode Z3_IG No working directory specified, using /tmp/vcloud-vcloud-master/worker/working_dir_796a0ded-bbe5-490e-8785-947451db7a36/bin-2019/utaipan/z3 Starting monitored process 2 with z3 -smt2 -in SMTLIB2_COMPLIANT=true -t:12000 (exit command is (exit), workingDir is null) Waiting until toolchain timeout for monitored process 2 with z3 -smt2 -in SMTLIB2_COMPLIANT=true -t:12000 [2018-12-09 19:38:06,159 INFO L103 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2018-12-09 19:38:06,159 INFO L286 anRefinementStrategy]: Using traceCheck mode Z3_IG with AssertCodeBlockOrder NOT_INCREMENTALLY (IT: FPandBP) [2018-12-09 19:38:06,173 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-12-09 19:38:06,178 INFO L273 TraceCheckSpWp]: Computing forward predicates... [2018-12-09 19:38:06,199 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 0 select indices, 0 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 6 treesize of output 5 [2018-12-09 19:38:06,200 INFO L267 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts. [2018-12-09 19:38:06,201 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-12-09 19:38:06,202 INFO L202 ElimStorePlain]: Needed 2 recursive calls to eliminate 1 variables, input treesize:6, output treesize:5 [2018-12-09 19:38:06,214 INFO L701 Elim1Store]: detected not equals via solver [2018-12-09 19:38:06,215 INFO L701 Elim1Store]: detected not equals via solver [2018-12-09 19:38:06,216 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 2 select indices, 2 select index equivalence classes, 2 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 11 treesize of output 4 [2018-12-09 19:38:06,216 INFO L267 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts. [2018-12-09 19:38:06,223 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 11 treesize of output 8 [2018-12-09 19:38:06,224 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 0 select indices, 0 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 8 treesize of output 7 [2018-12-09 19:38:06,224 INFO L267 ElimStorePlain]: Start of recursive call 4: End of recursive call: and 1 xjuncts. [2018-12-09 19:38:06,226 INFO L267 ElimStorePlain]: Start of recursive call 3: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-12-09 19:38:06,232 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, 1 dim-2 vars, End of recursive call: and 1 xjuncts. [2018-12-09 19:38:06,232 INFO L202 ElimStorePlain]: Needed 4 recursive calls to eliminate 2 variables, input treesize:28, output treesize:18 [2018-12-09 19:38:06,244 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 27 treesize of output 22 [2018-12-09 19:38:06,246 INFO L701 Elim1Store]: detected not equals via solver [2018-12-09 19:38:06,247 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 22 treesize of output 14 [2018-12-09 19:38:06,248 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2018-12-09 19:38:06,250 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-12-09 19:38:06,252 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-2 vars, End of recursive call: and 1 xjuncts. [2018-12-09 19:38:06,253 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:31, output treesize:12 [2018-12-09 19:38:06,268 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 2 select indices, 2 select index equivalence classes, 1 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 19 treesize of output 20 [2018-12-09 19:38:06,269 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 0 select indices, 0 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 8 treesize of output 7 [2018-12-09 19:38:06,270 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2018-12-09 19:38:06,274 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-12-09 19:38:06,278 INFO L267 ElimStorePlain]: Start of recursive call 1: 2 dim-0 vars, 1 dim-2 vars, End of recursive call: 2 dim-0 vars, and 1 xjuncts. [2018-12-09 19:38:06,278 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 3 variables, input treesize:23, output treesize:19 [2018-12-09 19:38:06,297 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 0 stores, 2 select indices, 2 select index equivalence classes, 1 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 22 treesize of output 20 [2018-12-09 19:38:06,299 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 1 select indices, 1 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 11 treesize of output 3 [2018-12-09 19:38:06,299 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2018-12-09 19:38:06,304 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 1 select indices, 1 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 5 treesize of output 1 [2018-12-09 19:38:06,305 INFO L267 ElimStorePlain]: Start of recursive call 4: End of recursive call: and 1 xjuncts. [2018-12-09 19:38:06,306 INFO L267 ElimStorePlain]: Start of recursive call 2: 2 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-12-09 19:38:06,309 INFO L267 ElimStorePlain]: Start of recursive call 1: 4 dim-0 vars, 1 dim-2 vars, End of recursive call: and 1 xjuncts. [2018-12-09 19:38:06,309 INFO L202 ElimStorePlain]: Needed 4 recursive calls to eliminate 5 variables, input treesize:26, output treesize:3 [2018-12-09 19:38:06,316 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 0 proven. 2 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-12-09 19:38:06,316 INFO L316 TraceCheckSpWp]: Computing backward predicates... [2018-12-09 19:38:06,336 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2018-12-09 19:38:06,337 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-12-09 19:38:06,345 INFO L267 ElimStorePlain]: Start of recursive call 5: 1 dim-0 vars, End of recursive call: 1 dim-0 vars, and 1 xjuncts. [2018-12-09 19:38:06,348 INFO L267 ElimStorePlain]: Start of recursive call 4: 1 dim-1 vars, End of recursive call: 1 dim-0 vars, and 1 xjuncts. [2018-12-09 19:38:06,352 INFO L267 ElimStorePlain]: Start of recursive call 1: 2 dim-2 vars, End of recursive call: 1 dim-0 vars, and 2 xjuncts. [2018-12-09 19:38:06,352 INFO L202 ElimStorePlain]: Needed 5 recursive calls to eliminate 2 variables, input treesize:54, output treesize:22 [2018-12-09 19:38:06,385 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 0 stores, 1 select indices, 1 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 26 treesize of output 24 [2018-12-09 19:38:06,386 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 0 select indices, 0 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 13 treesize of output 17 [2018-12-09 19:38:06,395 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 1 select indices, 1 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 13 treesize of output 6 [2018-12-09 19:38:06,395 INFO L267 ElimStorePlain]: Start of recursive call 4: End of recursive call: and 1 xjuncts. [2018-12-09 19:38:06,397 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 2 select indices, 2 select index equivalence classes, 2 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 12 treesize of output 7 [2018-12-09 19:38:06,397 INFO L267 ElimStorePlain]: Start of recursive call 5: End of recursive call: and 1 xjuncts. [2018-12-09 19:38:06,405 INFO L267 ElimStorePlain]: Start of recursive call 3: 1 dim-1 vars, End of recursive call: and 2 xjuncts. [2018-12-09 19:38:06,414 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 2 xjuncts. [2018-12-09 19:38:06,420 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 0 stores, 2 select indices, 2 select index equivalence classes, 0 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 1 case distinctions, treesize of input 29 treesize of output 33 [2018-12-09 19:38:06,422 INFO L683 Elim1Store]: detected equality via solver [2018-12-09 19:38:06,422 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 2 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 25 treesize of output 31 [2018-12-09 19:38:06,446 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 2 select indices, 2 select index equivalence classes, 2 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 12 treesize of output 7 [2018-12-09 19:38:06,446 INFO L267 ElimStorePlain]: Start of recursive call 8: End of recursive call: and 1 xjuncts. [2018-12-09 19:38:06,453 INFO L267 ElimStorePlain]: Start of recursive call 7: 1 dim-1 vars, End of recursive call: and 2 xjuncts. [2018-12-09 19:38:06,487 INFO L267 ElimStorePlain]: Start of recursive call 6: 3 dim-1 vars, End of recursive call: and 2 xjuncts. [2018-12-09 19:38:06,489 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 0 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 17 treesize of output 15 [2018-12-09 19:38:06,490 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 5 treesize of output 3 [2018-12-09 19:38:06,490 INFO L267 ElimStorePlain]: Start of recursive call 10: End of recursive call: and 1 xjuncts. [2018-12-09 19:38:06,493 INFO L267 ElimStorePlain]: Start of recursive call 9: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-12-09 19:38:06,509 INFO L267 ElimStorePlain]: Start of recursive call 1: 2 dim-0 vars, 1 dim-2 vars, End of recursive call: 3 dim-0 vars, and 4 xjuncts. [2018-12-09 19:38:06,509 INFO L202 ElimStorePlain]: Needed 10 recursive calls to eliminate 3 variables, input treesize:34, output treesize:42 [2018-12-09 19:38:06,549 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 0 proven. 2 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-12-09 19:38:06,563 INFO L312 seRefinementStrategy]: Constructing automaton from 0 perfect and 3 imperfect interpolant sequences. [2018-12-09 19:38:06,563 INFO L327 seRefinementStrategy]: Number of different interpolants: perfect sequences [] imperfect sequences [8, 8, 8] total 13 [2018-12-09 19:38:06,563 INFO L249 anRefinementStrategy]: Using the first two imperfect interpolant sequences [2018-12-09 19:38:06,563 INFO L459 AbstractCegarLoop]: Interpolant automaton has 10 states [2018-12-09 19:38:06,563 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 10 interpolants. [2018-12-09 19:38:06,564 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=32, Invalid=124, Unknown=0, NotChecked=0, Total=156 [2018-12-09 19:38:06,564 INFO L87 Difference]: Start difference. First operand 29 states and 33 transitions. Second operand 10 states. [2018-12-09 19:38:06,708 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2018-12-09 19:38:06,708 INFO L93 Difference]: Finished difference Result 54 states and 61 transitions. [2018-12-09 19:38:06,708 INFO L142 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 10 states. [2018-12-09 19:38:06,708 INFO L78 Accepts]: Start accepts. Automaton has 10 states. Word has length 24 [2018-12-09 19:38:06,708 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2018-12-09 19:38:06,708 INFO L225 Difference]: With dead ends: 54 [2018-12-09 19:38:06,709 INFO L226 Difference]: Without dead ends: 48 [2018-12-09 19:38:06,709 INFO L631 BasicCegarLoop]: 0 DeclaredPredicates, 61 GetRequests, 38 SyntacticMatches, 6 SemanticMatches, 17 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 54 ImplicationChecksByTransitivity, 0.2s TimeCoverageRelationStatistics Valid=82, Invalid=260, Unknown=0, NotChecked=0, Total=342 [2018-12-09 19:38:06,709 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 48 states. [2018-12-09 19:38:06,711 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 48 to 36. [2018-12-09 19:38:06,711 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 36 states. [2018-12-09 19:38:06,712 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 36 states to 36 states and 41 transitions. [2018-12-09 19:38:06,712 INFO L78 Accepts]: Start accepts. Automaton has 36 states and 41 transitions. Word has length 24 [2018-12-09 19:38:06,712 INFO L84 Accepts]: Finished accepts. word is rejected. [2018-12-09 19:38:06,712 INFO L480 AbstractCegarLoop]: Abstraction has 36 states and 41 transitions. [2018-12-09 19:38:06,712 INFO L481 AbstractCegarLoop]: Interpolant automaton has 10 states. [2018-12-09 19:38:06,712 INFO L276 IsEmpty]: Start isEmpty. Operand 36 states and 41 transitions. [2018-12-09 19:38:06,712 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 25 [2018-12-09 19:38:06,712 INFO L394 BasicCegarLoop]: Found error trace [2018-12-09 19:38:06,712 INFO L402 BasicCegarLoop]: trace histogram [2, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2018-12-09 19:38:06,713 INFO L423 AbstractCegarLoop]: === Iteration 6 === [mainErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2018-12-09 19:38:06,713 INFO L141 PredicateUnifier]: Initialized classic predicate unifier [2018-12-09 19:38:06,713 INFO L82 PathProgramCache]: Analyzing trace with hash 970654444, now seen corresponding path program 1 times [2018-12-09 19:38:06,713 INFO L69 tionRefinementEngine]: Using refinement strategy TaipanRefinementStrategy [2018-12-09 19:38:06,714 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-12-09 19:38:06,714 INFO L103 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2018-12-09 19:38:06,714 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-12-09 19:38:06,714 INFO L286 anRefinementStrategy]: Using traceCheck mode SMTINTERPOL with AssertCodeBlockOrder NOT_INCREMENTALLY (IT: Craig_TreeInterpolation) [2018-12-09 19:38:06,721 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-12-09 19:38:06,776 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 0 proven. 2 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-12-09 19:38:06,777 INFO L300 seRefinementStrategy]: The current sequences of interpolants are not accepted, trying to find more. [2018-12-09 19:38:06,777 INFO L192 anRefinementStrategy]: Switched to InterpolantGenerator mode ABSTRACT_INTERPRETATION [2018-12-09 19:38:06,777 INFO L203 CegarAbsIntRunner]: Running AI on error trace of length 25 with the following transitions: [2018-12-09 19:38:06,777 INFO L205 CegarAbsIntRunner]: [0], [1], [10], [16], [18], [23], [26], [28], [34], [36], [43], [46], [60], [65], [68], [77], [80], [86], [89], [91], [98], [99], [100] [2018-12-09 19:38:06,778 INFO L148 AbstractInterpreter]: Using domain PoormanAbstractDomain with backing domain CompoundDomain [CongruenceDomain, ExplicitValueDomain] [2018-12-09 19:38:06,778 INFO L101 FixpointEngine]: Starting fixpoint engine with domain PoormanAbstractDomain (maxUnwinding=3, maxParallelStates=2) [2018-12-09 19:38:06,810 INFO L263 AbstractInterpreter]: Some error location(s) were reachable [2018-12-09 19:38:06,810 INFO L272 AbstractInterpreter]: Visited 23 different actions 31 times. Merged at 7 different actions 7 times. Never widened. Performed 239 root evaluator evaluations with a maximum evaluation depth of 3. Performed 239 inverse root evaluator evaluations with a maximum inverse evaluation depth of 3. Found 2 fixpoints after 2 different actions. Largest state had 31 variables. [2018-12-09 19:38:06,811 INFO L141 PredicateUnifier]: Initialized classic predicate unifier [2018-12-09 19:38:06,811 INFO L422 seRefinementStrategy]: Interpolation failed due to KNOWN_IGNORE: Unknown [2018-12-09 19:38:06,812 INFO L300 seRefinementStrategy]: The current sequences of interpolants are not accepted, trying to find more. [2018-12-09 19:38:06,812 INFO L192 anRefinementStrategy]: Switched to InterpolantGenerator mode Z3_IG No working directory specified, using /tmp/vcloud-vcloud-master/worker/working_dir_796a0ded-bbe5-490e-8785-947451db7a36/bin-2019/utaipan/z3 Starting monitored process 3 with z3 -smt2 -in SMTLIB2_COMPLIANT=true -t:12000 (exit command is (exit), workingDir is null) Waiting until toolchain timeout for monitored process 3 with z3 -smt2 -in SMTLIB2_COMPLIANT=true -t:12000 [2018-12-09 19:38:06,817 INFO L103 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2018-12-09 19:38:06,817 INFO L286 anRefinementStrategy]: Using traceCheck mode Z3_IG with AssertCodeBlockOrder NOT_INCREMENTALLY (IT: FPandBP) [2018-12-09 19:38:06,827 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-12-09 19:38:06,829 INFO L273 TraceCheckSpWp]: Computing forward predicates... [2018-12-09 19:38:06,831 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 0 select indices, 0 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 6 treesize of output 5 [2018-12-09 19:38:06,831 INFO L267 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts. [2018-12-09 19:38:06,832 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-12-09 19:38:06,832 INFO L202 ElimStorePlain]: Needed 2 recursive calls to eliminate 1 variables, input treesize:6, output treesize:5 [2018-12-09 19:38:06,838 INFO L701 Elim1Store]: detected not equals via solver [2018-12-09 19:38:06,838 INFO L701 Elim1Store]: detected not equals via solver [2018-12-09 19:38:06,839 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 2 select indices, 2 select index equivalence classes, 2 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 11 treesize of output 4 [2018-12-09 19:38:06,839 INFO L267 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts. [2018-12-09 19:38:06,845 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 11 treesize of output 8 [2018-12-09 19:38:06,846 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 0 select indices, 0 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 8 treesize of output 7 [2018-12-09 19:38:06,846 INFO L267 ElimStorePlain]: Start of recursive call 4: End of recursive call: and 1 xjuncts. [2018-12-09 19:38:06,848 INFO L267 ElimStorePlain]: Start of recursive call 3: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-12-09 19:38:06,855 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, 1 dim-2 vars, End of recursive call: and 1 xjuncts. [2018-12-09 19:38:06,855 INFO L202 ElimStorePlain]: Needed 4 recursive calls to eliminate 2 variables, input treesize:28, output treesize:18 [2018-12-09 19:38:06,863 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 27 treesize of output 22 [2018-12-09 19:38:06,865 INFO L701 Elim1Store]: detected not equals via solver [2018-12-09 19:38:06,866 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 22 treesize of output 14 [2018-12-09 19:38:06,866 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2018-12-09 19:38:06,868 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-12-09 19:38:06,871 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-2 vars, End of recursive call: and 1 xjuncts. [2018-12-09 19:38:06,872 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:31, output treesize:12 [2018-12-09 19:38:06,885 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 2 select indices, 2 select index equivalence classes, 1 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 19 treesize of output 20 [2018-12-09 19:38:06,886 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 0 select indices, 0 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 8 treesize of output 7 [2018-12-09 19:38:06,886 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2018-12-09 19:38:06,890 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-12-09 19:38:06,904 INFO L267 ElimStorePlain]: Start of recursive call 1: 2 dim-0 vars, 1 dim-2 vars, End of recursive call: 2 dim-0 vars, and 1 xjuncts. [2018-12-09 19:38:06,904 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 3 variables, input treesize:23, output treesize:19 [2018-12-09 19:38:06,921 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 0 stores, 2 select indices, 2 select index equivalence classes, 1 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 22 treesize of output 20 [2018-12-09 19:38:06,922 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 1 select indices, 1 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 5 treesize of output 1 [2018-12-09 19:38:06,923 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2018-12-09 19:38:06,926 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 1 select indices, 1 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 11 treesize of output 3 [2018-12-09 19:38:06,926 INFO L267 ElimStorePlain]: Start of recursive call 4: End of recursive call: and 1 xjuncts. [2018-12-09 19:38:06,927 INFO L267 ElimStorePlain]: Start of recursive call 2: 2 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-12-09 19:38:06,929 INFO L267 ElimStorePlain]: Start of recursive call 1: 4 dim-0 vars, 1 dim-2 vars, End of recursive call: and 1 xjuncts. [2018-12-09 19:38:06,929 INFO L202 ElimStorePlain]: Needed 4 recursive calls to eliminate 5 variables, input treesize:26, output treesize:3 [2018-12-09 19:38:06,933 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 0 proven. 2 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-12-09 19:38:06,933 INFO L316 TraceCheckSpWp]: Computing backward predicates... [2018-12-09 19:38:06,949 INFO L267 ElimStorePlain]: Start of recursive call 3: 1 dim-0 vars, End of recursive call: 1 dim-0 vars, and 1 xjuncts. [2018-12-09 19:38:06,951 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: 1 dim-0 vars, and 1 xjuncts. [2018-12-09 19:38:06,956 INFO L267 ElimStorePlain]: Start of recursive call 5: End of recursive call: and 1 xjuncts. [2018-12-09 19:38:06,957 INFO L267 ElimStorePlain]: Start of recursive call 4: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-12-09 19:38:06,961 INFO L267 ElimStorePlain]: Start of recursive call 1: 2 dim-2 vars, End of recursive call: 1 dim-0 vars, and 2 xjuncts. [2018-12-09 19:38:06,961 INFO L202 ElimStorePlain]: Needed 5 recursive calls to eliminate 2 variables, input treesize:54, output treesize:22 [2018-12-09 19:38:06,992 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 0 stores, 1 select indices, 1 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 26 treesize of output 24 [2018-12-09 19:38:06,993 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 0 select indices, 0 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 13 treesize of output 17 [2018-12-09 19:38:07,001 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 1 select indices, 1 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 13 treesize of output 6 [2018-12-09 19:38:07,001 INFO L267 ElimStorePlain]: Start of recursive call 4: End of recursive call: and 1 xjuncts. [2018-12-09 19:38:07,002 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 2 select indices, 2 select index equivalence classes, 2 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 12 treesize of output 7 [2018-12-09 19:38:07,002 INFO L267 ElimStorePlain]: Start of recursive call 5: End of recursive call: and 1 xjuncts. [2018-12-09 19:38:07,008 INFO L267 ElimStorePlain]: Start of recursive call 3: 1 dim-1 vars, End of recursive call: and 2 xjuncts. [2018-12-09 19:38:07,015 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 2 xjuncts. [2018-12-09 19:38:07,017 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 0 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 17 treesize of output 15 [2018-12-09 19:38:07,018 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 5 treesize of output 3 [2018-12-09 19:38:07,018 INFO L267 ElimStorePlain]: Start of recursive call 7: End of recursive call: and 1 xjuncts. [2018-12-09 19:38:07,020 INFO L267 ElimStorePlain]: Start of recursive call 6: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-12-09 19:38:07,027 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 0 stores, 2 select indices, 2 select index equivalence classes, 0 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 1 case distinctions, treesize of input 29 treesize of output 33 [2018-12-09 19:38:07,029 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 26 [2018-12-09 19:38:07,029 INFO L267 ElimStorePlain]: Start of recursive call 9: End of recursive call: and 1 xjuncts. [2018-12-09 19:38:07,039 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 0 select indices, 0 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 23 treesize of output 26 [2018-12-09 19:38:07,051 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 1 select indices, 1 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 13 treesize of output 6 [2018-12-09 19:38:07,051 INFO L267 ElimStorePlain]: Start of recursive call 11: End of recursive call: and 1 xjuncts. [2018-12-09 19:38:07,053 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 2 select indices, 2 select index equivalence classes, 2 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 12 treesize of output 7 [2018-12-09 19:38:07,053 INFO L267 ElimStorePlain]: Start of recursive call 12: End of recursive call: and 1 xjuncts. [2018-12-09 19:38:07,071 INFO L267 ElimStorePlain]: Start of recursive call 10: 1 dim-1 vars, End of recursive call: and 2 xjuncts. [2018-12-09 19:38:07,086 INFO L683 Elim1Store]: detected equality via solver [2018-12-09 19:38:07,087 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 2 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 25 treesize of output 31 [2018-12-09 19:38:07,102 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 2 select indices, 2 select index equivalence classes, 2 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 12 treesize of output 7 [2018-12-09 19:38:07,102 INFO L267 ElimStorePlain]: Start of recursive call 14: End of recursive call: and 1 xjuncts. [2018-12-09 19:38:07,107 INFO L267 ElimStorePlain]: Start of recursive call 13: 1 dim-1 vars, End of recursive call: and 2 xjuncts. [2018-12-09 19:38:07,117 INFO L267 ElimStorePlain]: Start of recursive call 8: 3 dim-1 vars, End of recursive call: and 2 xjuncts. [2018-12-09 19:38:07,131 INFO L267 ElimStorePlain]: Start of recursive call 1: 2 dim-0 vars, 1 dim-2 vars, End of recursive call: 3 dim-0 vars, and 4 xjuncts. [2018-12-09 19:38:07,131 INFO L202 ElimStorePlain]: Needed 14 recursive calls to eliminate 3 variables, input treesize:34, output treesize:42 [2018-12-09 19:38:07,169 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 0 proven. 2 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-12-09 19:38:07,193 INFO L312 seRefinementStrategy]: Constructing automaton from 0 perfect and 3 imperfect interpolant sequences. [2018-12-09 19:38:07,193 INFO L327 seRefinementStrategy]: Number of different interpolants: perfect sequences [] imperfect sequences [8, 8, 8] total 13 [2018-12-09 19:38:07,193 INFO L249 anRefinementStrategy]: Using the first two imperfect interpolant sequences [2018-12-09 19:38:07,193 INFO L459 AbstractCegarLoop]: Interpolant automaton has 10 states [2018-12-09 19:38:07,193 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 10 interpolants. [2018-12-09 19:38:07,194 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=32, Invalid=124, Unknown=0, NotChecked=0, Total=156 [2018-12-09 19:38:07,194 INFO L87 Difference]: Start difference. First operand 36 states and 41 transitions. Second operand 10 states. [2018-12-09 19:38:07,343 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2018-12-09 19:38:07,343 INFO L93 Difference]: Finished difference Result 63 states and 72 transitions. [2018-12-09 19:38:07,343 INFO L142 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 10 states. [2018-12-09 19:38:07,343 INFO L78 Accepts]: Start accepts. Automaton has 10 states. Word has length 24 [2018-12-09 19:38:07,344 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2018-12-09 19:38:07,344 INFO L225 Difference]: With dead ends: 63 [2018-12-09 19:38:07,344 INFO L226 Difference]: Without dead ends: 59 [2018-12-09 19:38:07,345 INFO L631 BasicCegarLoop]: 0 DeclaredPredicates, 61 GetRequests, 38 SyntacticMatches, 6 SemanticMatches, 17 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 56 ImplicationChecksByTransitivity, 0.1s TimeCoverageRelationStatistics Valid=82, Invalid=260, Unknown=0, NotChecked=0, Total=342 [2018-12-09 19:38:07,345 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 59 states. [2018-12-09 19:38:07,349 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 59 to 47. [2018-12-09 19:38:07,349 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 47 states. [2018-12-09 19:38:07,349 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 47 states to 47 states and 55 transitions. [2018-12-09 19:38:07,350 INFO L78 Accepts]: Start accepts. Automaton has 47 states and 55 transitions. Word has length 24 [2018-12-09 19:38:07,350 INFO L84 Accepts]: Finished accepts. word is rejected. [2018-12-09 19:38:07,350 INFO L480 AbstractCegarLoop]: Abstraction has 47 states and 55 transitions. [2018-12-09 19:38:07,350 INFO L481 AbstractCegarLoop]: Interpolant automaton has 10 states. [2018-12-09 19:38:07,350 INFO L276 IsEmpty]: Start isEmpty. Operand 47 states and 55 transitions. [2018-12-09 19:38:07,350 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 27 [2018-12-09 19:38:07,351 INFO L394 BasicCegarLoop]: Found error trace [2018-12-09 19:38:07,351 INFO L402 BasicCegarLoop]: trace histogram [2, 2, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2018-12-09 19:38:07,351 INFO L423 AbstractCegarLoop]: === Iteration 7 === [mainErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2018-12-09 19:38:07,351 INFO L141 PredicateUnifier]: Initialized classic predicate unifier [2018-12-09 19:38:07,351 INFO L82 PathProgramCache]: Analyzing trace with hash 1064085991, now seen corresponding path program 1 times [2018-12-09 19:38:07,351 INFO L69 tionRefinementEngine]: Using refinement strategy TaipanRefinementStrategy [2018-12-09 19:38:07,352 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-12-09 19:38:07,352 INFO L103 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2018-12-09 19:38:07,352 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-12-09 19:38:07,352 INFO L286 anRefinementStrategy]: Using traceCheck mode SMTINTERPOL with AssertCodeBlockOrder NOT_INCREMENTALLY (IT: Craig_TreeInterpolation) [2018-12-09 19:38:07,362 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-12-09 19:38:07,462 INFO L134 CoverageAnalysis]: Checked inductivity of 4 backedges. 0 proven. 4 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-12-09 19:38:07,462 INFO L300 seRefinementStrategy]: The current sequences of interpolants are not accepted, trying to find more. [2018-12-09 19:38:07,462 INFO L192 anRefinementStrategy]: Switched to InterpolantGenerator mode ABSTRACT_INTERPRETATION [2018-12-09 19:38:07,463 INFO L203 CegarAbsIntRunner]: Running AI on error trace of length 27 with the following transitions: [2018-12-09 19:38:07,463 INFO L205 CegarAbsIntRunner]: [0], [1], [10], [16], [18], [23], [26], [43], [46], [48], [54], [56], [60], [65], [68], [70], [77], [80], [86], [89], [91], [98], [99], [100] [2018-12-09 19:38:07,464 INFO L148 AbstractInterpreter]: Using domain PoormanAbstractDomain with backing domain CompoundDomain [CongruenceDomain, ExplicitValueDomain] [2018-12-09 19:38:07,464 INFO L101 FixpointEngine]: Starting fixpoint engine with domain PoormanAbstractDomain (maxUnwinding=3, maxParallelStates=2) [2018-12-09 19:38:07,510 INFO L263 AbstractInterpreter]: Some error location(s) were reachable [2018-12-09 19:38:07,510 INFO L272 AbstractInterpreter]: Visited 24 different actions 38 times. Merged at 13 different actions 13 times. Never widened. Performed 272 root evaluator evaluations with a maximum evaluation depth of 3. Performed 272 inverse root evaluator evaluations with a maximum inverse evaluation depth of 3. Found 3 fixpoints after 3 different actions. Largest state had 33 variables. [2018-12-09 19:38:07,512 INFO L141 PredicateUnifier]: Initialized classic predicate unifier [2018-12-09 19:38:07,512 INFO L422 seRefinementStrategy]: Interpolation failed due to KNOWN_IGNORE: Unknown [2018-12-09 19:38:07,512 INFO L300 seRefinementStrategy]: The current sequences of interpolants are not accepted, trying to find more. [2018-12-09 19:38:07,512 INFO L192 anRefinementStrategy]: Switched to InterpolantGenerator mode Z3_IG No working directory specified, using /tmp/vcloud-vcloud-master/worker/working_dir_796a0ded-bbe5-490e-8785-947451db7a36/bin-2019/utaipan/z3 Starting monitored process 4 with z3 -smt2 -in SMTLIB2_COMPLIANT=true -t:12000 (exit command is (exit), workingDir is null) Waiting until toolchain timeout for monitored process 4 with z3 -smt2 -in SMTLIB2_COMPLIANT=true -t:12000 [2018-12-09 19:38:07,520 INFO L103 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2018-12-09 19:38:07,520 INFO L286 anRefinementStrategy]: Using traceCheck mode Z3_IG with AssertCodeBlockOrder NOT_INCREMENTALLY (IT: FPandBP) [2018-12-09 19:38:07,534 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-12-09 19:38:07,536 INFO L273 TraceCheckSpWp]: Computing forward predicates... [2018-12-09 19:38:07,538 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 0 select indices, 0 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 6 treesize of output 5 [2018-12-09 19:38:07,539 INFO L267 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts. [2018-12-09 19:38:07,540 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-12-09 19:38:07,540 INFO L202 ElimStorePlain]: Needed 2 recursive calls to eliminate 1 variables, input treesize:6, output treesize:5 [2018-12-09 19:38:07,568 INFO L701 Elim1Store]: detected not equals via solver [2018-12-09 19:38:07,569 INFO L701 Elim1Store]: detected not equals via solver [2018-12-09 19:38:07,569 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 2 select indices, 2 select index equivalence classes, 2 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 11 treesize of output 4 [2018-12-09 19:38:07,570 INFO L267 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts. [2018-12-09 19:38:07,572 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-12-09 19:38:07,573 INFO L202 ElimStorePlain]: Needed 2 recursive calls to eliminate 1 variables, input treesize:17, output treesize:11 [2018-12-09 19:38:07,587 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 13 treesize of output 10 [2018-12-09 19:38:07,588 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 0 select indices, 0 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 10 treesize of output 9 [2018-12-09 19:38:07,589 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2018-12-09 19:38:07,590 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-12-09 19:38:07,597 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 13 treesize of output 10 [2018-12-09 19:38:07,598 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 0 select indices, 0 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 10 treesize of output 9 [2018-12-09 19:38:07,598 INFO L267 ElimStorePlain]: Start of recursive call 5: End of recursive call: and 1 xjuncts. [2018-12-09 19:38:07,599 INFO L267 ElimStorePlain]: Start of recursive call 4: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-12-09 19:38:07,604 INFO L267 ElimStorePlain]: Start of recursive call 1: 2 dim-0 vars, 2 dim-2 vars, End of recursive call: and 1 xjuncts. [2018-12-09 19:38:07,604 INFO L202 ElimStorePlain]: Needed 5 recursive calls to eliminate 4 variables, input treesize:49, output treesize:29 [2018-12-09 19:38:07,620 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 2 select indices, 2 select index equivalence classes, 1 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 130 treesize of output 124 [2018-12-09 19:38:07,622 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 0 select indices, 0 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 36 treesize of output 1 [2018-12-09 19:38:07,622 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2018-12-09 19:38:07,627 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-12-09 19:38:07,636 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 29 treesize of output 20 [2018-12-09 19:38:07,638 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 0 select indices, 0 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 20 treesize of output 19 [2018-12-09 19:38:07,638 INFO L267 ElimStorePlain]: Start of recursive call 5: End of recursive call: and 1 xjuncts. [2018-12-09 19:38:07,640 INFO L267 ElimStorePlain]: Start of recursive call 4: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-12-09 19:38:07,648 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 2 select indices, 2 select index equivalence classes, 1 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 65 treesize of output 66 [2018-12-09 19:38:07,650 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 0 select indices, 0 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 36 treesize of output 1 [2018-12-09 19:38:07,650 INFO L267 ElimStorePlain]: Start of recursive call 7: End of recursive call: and 1 xjuncts. [2018-12-09 19:38:07,655 INFO L267 ElimStorePlain]: Start of recursive call 6: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-12-09 19:38:07,657 INFO L267 ElimStorePlain]: Start of recursive call 1: 3 dim-2 vars, End of recursive call: and 1 xjuncts. [2018-12-09 19:38:07,658 INFO L202 ElimStorePlain]: Needed 7 recursive calls to eliminate 3 variables, input treesize:130, output treesize:30 [2018-12-09 19:38:07,669 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 0 stores, 1 select indices, 1 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 39 treesize of output 33 [2018-12-09 19:38:07,670 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 18 [2018-12-09 19:38:07,670 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2018-12-09 19:38:07,673 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-12-09 19:38:07,677 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 0 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 23 treesize of output 19 [2018-12-09 19:38:07,678 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 1 select indices, 1 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 19 treesize of output 7 [2018-12-09 19:38:07,678 INFO L267 ElimStorePlain]: Start of recursive call 5: End of recursive call: and 1 xjuncts. [2018-12-09 19:38:07,679 INFO L267 ElimStorePlain]: Start of recursive call 4: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-12-09 19:38:07,682 INFO L267 ElimStorePlain]: Start of recursive call 1: 2 dim-0 vars, 2 dim-2 vars, End of recursive call: and 1 xjuncts. [2018-12-09 19:38:07,682 INFO L202 ElimStorePlain]: Needed 5 recursive calls to eliminate 4 variables, input treesize:48, output treesize:7 [2018-12-09 19:38:07,684 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 0 stores, 1 select indices, 1 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 15 treesize of output 11 [2018-12-09 19:38:07,685 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 1 select indices, 1 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 11 treesize of output 3 [2018-12-09 19:38:07,685 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2018-12-09 19:38:07,685 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-12-09 19:38:07,686 INFO L267 ElimStorePlain]: Start of recursive call 1: 2 dim-0 vars, 1 dim-2 vars, End of recursive call: and 1 xjuncts. [2018-12-09 19:38:07,686 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 3 variables, input treesize:15, output treesize:3 [2018-12-09 19:38:07,692 INFO L134 CoverageAnalysis]: Checked inductivity of 4 backedges. 0 proven. 4 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-12-09 19:38:07,692 INFO L316 TraceCheckSpWp]: Computing backward predicates... [2018-12-09 19:38:07,729 INFO L267 ElimStorePlain]: Start of recursive call 3: 1 dim-0 vars, End of recursive call: 1 dim-0 vars, and 1 xjuncts. [2018-12-09 19:38:07,733 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: 1 dim-0 vars, and 1 xjuncts. [2018-12-09 19:38:07,735 INFO L267 ElimStorePlain]: Start of recursive call 5: 1 dim-0 vars, End of recursive call: 1 dim-0 vars, and 1 xjuncts. [2018-12-09 19:38:07,740 INFO L267 ElimStorePlain]: Start of recursive call 4: 1 dim-1 vars, End of recursive call: 1 dim-0 vars, and 1 xjuncts. [2018-12-09 19:38:07,765 INFO L267 ElimStorePlain]: Start of recursive call 7: 1 dim-0 vars, End of recursive call: 1 dim-0 vars, and 1 xjuncts. [2018-12-09 19:38:07,770 INFO L267 ElimStorePlain]: Start of recursive call 6: 1 dim-1 vars, End of recursive call: 1 dim-0 vars, and 1 xjuncts. [2018-12-09 19:38:07,771 INFO L267 ElimStorePlain]: Start of recursive call 9: 1 dim-0 vars, End of recursive call: 1 dim-0 vars, and 1 xjuncts. [2018-12-09 19:38:07,776 INFO L267 ElimStorePlain]: Start of recursive call 8: 1 dim-1 vars, End of recursive call: 1 dim-0 vars, and 1 xjuncts. [2018-12-09 19:38:07,788 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 0 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 53 treesize of output 37 [2018-12-09 19:38:07,790 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 19 treesize of output 3 [2018-12-09 19:38:07,790 INFO L267 ElimStorePlain]: Start of recursive call 11: End of recursive call: and 1 xjuncts. [2018-12-09 19:38:07,792 INFO L267 ElimStorePlain]: Start of recursive call 10: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-12-09 19:38:07,793 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 0 stores, 1 select indices, 1 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 53 treesize of output 37 [2018-12-09 19:38:07,800 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 1 select indices, 1 select index equivalence classes, 2 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 19 treesize of output 3 [2018-12-09 19:38:07,800 INFO L267 ElimStorePlain]: Start of recursive call 13: End of recursive call: and 1 xjuncts. [2018-12-09 19:38:07,802 INFO L267 ElimStorePlain]: Start of recursive call 12: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-12-09 19:38:07,806 INFO L267 ElimStorePlain]: Start of recursive call 1: 3 dim-2 vars, End of recursive call: 2 dim-0 vars, and 2 xjuncts. [2018-12-09 19:38:07,806 INFO L202 ElimStorePlain]: Needed 13 recursive calls to eliminate 3 variables, input treesize:60, output treesize:35 [2018-12-09 19:38:07,835 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 1 select indices, 1 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 37 treesize of output 29 [2018-12-09 19:38:07,846 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 0 select indices, 0 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 11 treesize of output 10 [2018-12-09 19:38:07,846 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2018-12-09 19:38:07,860 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 0 stores, 2 select indices, 2 select index equivalence classes, 0 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 1 case distinctions, treesize of input 20 treesize of output 24 [2018-12-09 19:38:07,862 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 1 select indices, 1 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 19 treesize of output 11 [2018-12-09 19:38:07,862 INFO L267 ElimStorePlain]: Start of recursive call 5: End of recursive call: and 1 xjuncts. [2018-12-09 19:38:07,869 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 2 select indices, 2 select index equivalence classes, 2 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 16 treesize of output 11 [2018-12-09 19:38:07,870 INFO L267 ElimStorePlain]: Start of recursive call 6: End of recursive call: and 1 xjuncts. [2018-12-09 19:38:07,874 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 11 treesize of output 7 [2018-12-09 19:38:07,875 INFO L267 ElimStorePlain]: Start of recursive call 7: End of recursive call: and 1 xjuncts. [2018-12-09 19:38:07,877 INFO L267 ElimStorePlain]: Start of recursive call 4: 3 dim-1 vars, End of recursive call: and 2 xjuncts. [2018-12-09 19:38:07,878 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 0 stores, 1 select indices, 1 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 19 [2018-12-09 19:38:07,880 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 1 select indices, 1 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 8 treesize of output 1 [2018-12-09 19:38:07,880 INFO L267 ElimStorePlain]: Start of recursive call 9: End of recursive call: and 1 xjuncts. [2018-12-09 19:38:07,882 INFO L267 ElimStorePlain]: Start of recursive call 8: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-12-09 19:38:07,893 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, 1 dim-2 vars, End of recursive call: and 7 xjuncts. [2018-12-09 19:38:07,915 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 1 select indices, 1 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 37 treesize of output 29 [2018-12-09 19:38:07,926 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 0 select indices, 0 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 11 treesize of output 10 [2018-12-09 19:38:07,927 INFO L267 ElimStorePlain]: Start of recursive call 11: End of recursive call: and 1 xjuncts. [2018-12-09 19:38:07,946 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 0 stores, 2 select indices, 2 select index equivalence classes, 0 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 1 case distinctions, treesize of input 20 treesize of output 24 [2018-12-09 19:38:07,948 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 19 treesize of output 15 [2018-12-09 19:38:07,949 INFO L267 ElimStorePlain]: Start of recursive call 13: End of recursive call: and 1 xjuncts. [2018-12-09 19:38:07,955 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 1 select indices, 1 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 12 treesize of output 3 [2018-12-09 19:38:07,955 INFO L267 ElimStorePlain]: Start of recursive call 14: End of recursive call: and 1 xjuncts. [2018-12-09 19:38:07,961 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 2 select indices, 2 select index equivalence classes, 2 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 16 treesize of output 11 [2018-12-09 19:38:07,961 INFO L267 ElimStorePlain]: Start of recursive call 15: End of recursive call: and 1 xjuncts. [2018-12-09 19:38:07,964 INFO L267 ElimStorePlain]: Start of recursive call 12: 3 dim-1 vars, End of recursive call: and 2 xjuncts. [2018-12-09 19:38:07,965 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 0 stores, 1 select indices, 1 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 19 [2018-12-09 19:38:07,967 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 1 select indices, 1 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 8 treesize of output 1 [2018-12-09 19:38:07,967 INFO L267 ElimStorePlain]: Start of recursive call 17: End of recursive call: and 1 xjuncts. [2018-12-09 19:38:07,969 INFO L267 ElimStorePlain]: Start of recursive call 16: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-12-09 19:38:07,977 INFO L267 ElimStorePlain]: Start of recursive call 10: 1 dim-1 vars, 1 dim-2 vars, End of recursive call: and 7 xjuncts. [2018-12-09 19:38:08,005 INFO L267 ElimStorePlain]: Start of recursive call 1: 4 dim-0 vars, 2 dim-2 vars, End of recursive call: and 5 xjuncts. [2018-12-09 19:38:08,006 INFO L202 ElimStorePlain]: Needed 17 recursive calls to eliminate 6 variables, input treesize:75, output treesize:33 [2018-12-09 19:38:08,044 INFO L134 CoverageAnalysis]: Checked inductivity of 4 backedges. 0 proven. 4 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-12-09 19:38:08,058 INFO L312 seRefinementStrategy]: Constructing automaton from 0 perfect and 3 imperfect interpolant sequences. [2018-12-09 19:38:08,058 INFO L327 seRefinementStrategy]: Number of different interpolants: perfect sequences [] imperfect sequences [9, 9, 9] total 18 [2018-12-09 19:38:08,058 INFO L249 anRefinementStrategy]: Using the first two imperfect interpolant sequences [2018-12-09 19:38:08,059 INFO L459 AbstractCegarLoop]: Interpolant automaton has 14 states [2018-12-09 19:38:08,059 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 14 interpolants. [2018-12-09 19:38:08,059 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=51, Invalid=255, Unknown=0, NotChecked=0, Total=306 [2018-12-09 19:38:08,059 INFO L87 Difference]: Start difference. First operand 47 states and 55 transitions. Second operand 14 states. [2018-12-09 19:38:08,228 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2018-12-09 19:38:08,228 INFO L93 Difference]: Finished difference Result 67 states and 77 transitions. [2018-12-09 19:38:08,228 INFO L142 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 9 states. [2018-12-09 19:38:08,228 INFO L78 Accepts]: Start accepts. Automaton has 14 states. Word has length 26 [2018-12-09 19:38:08,228 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2018-12-09 19:38:08,229 INFO L225 Difference]: With dead ends: 67 [2018-12-09 19:38:08,229 INFO L226 Difference]: Without dead ends: 63 [2018-12-09 19:38:08,229 INFO L631 BasicCegarLoop]: 0 DeclaredPredicates, 65 GetRequests, 41 SyntacticMatches, 3 SemanticMatches, 21 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 75 ImplicationChecksByTransitivity, 0.2s TimeCoverageRelationStatistics Valid=102, Invalid=404, Unknown=0, NotChecked=0, Total=506 [2018-12-09 19:38:08,229 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 63 states. [2018-12-09 19:38:08,231 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 63 to 51. [2018-12-09 19:38:08,232 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 51 states. [2018-12-09 19:38:08,232 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 51 states to 51 states and 60 transitions. [2018-12-09 19:38:08,232 INFO L78 Accepts]: Start accepts. Automaton has 51 states and 60 transitions. Word has length 26 [2018-12-09 19:38:08,232 INFO L84 Accepts]: Finished accepts. word is rejected. [2018-12-09 19:38:08,232 INFO L480 AbstractCegarLoop]: Abstraction has 51 states and 60 transitions. [2018-12-09 19:38:08,232 INFO L481 AbstractCegarLoop]: Interpolant automaton has 14 states. [2018-12-09 19:38:08,232 INFO L276 IsEmpty]: Start isEmpty. Operand 51 states and 60 transitions. [2018-12-09 19:38:08,233 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2018-12-09 19:38:08,233 INFO L394 BasicCegarLoop]: Found error trace [2018-12-09 19:38:08,233 INFO L402 BasicCegarLoop]: trace histogram [3, 2, 2, 2, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2018-12-09 19:38:08,233 INFO L423 AbstractCegarLoop]: === Iteration 8 === [mainErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2018-12-09 19:38:08,233 INFO L141 PredicateUnifier]: Initialized classic predicate unifier [2018-12-09 19:38:08,233 INFO L82 PathProgramCache]: Analyzing trace with hash -166249261, now seen corresponding path program 2 times [2018-12-09 19:38:08,233 INFO L69 tionRefinementEngine]: Using refinement strategy TaipanRefinementStrategy [2018-12-09 19:38:08,233 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-12-09 19:38:08,234 INFO L103 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2018-12-09 19:38:08,234 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-12-09 19:38:08,234 INFO L286 anRefinementStrategy]: Using traceCheck mode SMTINTERPOL with AssertCodeBlockOrder NOT_INCREMENTALLY (IT: Craig_TreeInterpolation) [2018-12-09 19:38:08,239 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-12-09 19:38:08,342 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 8 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-12-09 19:38:08,342 INFO L300 seRefinementStrategy]: The current sequences of interpolants are not accepted, trying to find more. [2018-12-09 19:38:08,342 INFO L192 anRefinementStrategy]: Switched to InterpolantGenerator mode ABSTRACT_INTERPRETATION [2018-12-09 19:38:08,342 INFO L187 CegarAbsIntRunner]: Skipping current iteration for AI because we have already analyzed this path program [2018-12-09 19:38:08,342 INFO L422 seRefinementStrategy]: Interpolation failed due to KNOWN_IGNORE: AbsInt can only provide a hoare triple checker if it generated fixpoints [2018-12-09 19:38:08,342 INFO L300 seRefinementStrategy]: The current sequences of interpolants are not accepted, trying to find more. [2018-12-09 19:38:08,342 INFO L192 anRefinementStrategy]: Switched to InterpolantGenerator mode Z3_IG No working directory specified, using /tmp/vcloud-vcloud-master/worker/working_dir_796a0ded-bbe5-490e-8785-947451db7a36/bin-2019/utaipan/z3 Starting monitored process 5 with z3 -smt2 -in SMTLIB2_COMPLIANT=true -t:12000 (exit command is (exit), workingDir is null) Waiting until toolchain timeout for monitored process 5 with z3 -smt2 -in SMTLIB2_COMPLIANT=true -t:12000 [2018-12-09 19:38:08,350 INFO L103 rtionOrderModulation]: Keeping assertion order OUTSIDE_LOOP_FIRST2 [2018-12-09 19:38:08,350 INFO L286 anRefinementStrategy]: Using traceCheck mode Z3_IG with AssertCodeBlockOrder OUTSIDE_LOOP_FIRST2 (IT: FPandBP) [2018-12-09 19:38:08,371 INFO L249 tOrderPrioritization]: Assert order OUTSIDE_LOOP_FIRST2 issued 3 check-sat command(s) [2018-12-09 19:38:08,371 INFO L250 tOrderPrioritization]: Conjunction of SSA is unsat [2018-12-09 19:38:08,374 INFO L273 TraceCheckSpWp]: Computing forward predicates... [2018-12-09 19:38:08,377 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 0 select indices, 0 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 6 treesize of output 5 [2018-12-09 19:38:08,377 INFO L267 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts. [2018-12-09 19:38:08,380 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-12-09 19:38:08,380 INFO L202 ElimStorePlain]: Needed 2 recursive calls to eliminate 1 variables, input treesize:10, output treesize:9 [2018-12-09 19:38:08,402 INFO L701 Elim1Store]: detected not equals via solver [2018-12-09 19:38:08,404 INFO L701 Elim1Store]: detected not equals via solver [2018-12-09 19:38:08,404 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 2 select indices, 2 select index equivalence classes, 2 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 11 treesize of output 4 [2018-12-09 19:38:08,404 INFO L267 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts. [2018-12-09 19:38:08,418 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 11 treesize of output 8 [2018-12-09 19:38:08,420 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 0 select indices, 0 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 8 treesize of output 7 [2018-12-09 19:38:08,421 INFO L267 ElimStorePlain]: Start of recursive call 4: End of recursive call: and 1 xjuncts. [2018-12-09 19:38:08,422 INFO L267 ElimStorePlain]: Start of recursive call 3: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-12-09 19:38:08,429 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, 1 dim-2 vars, End of recursive call: and 1 xjuncts. [2018-12-09 19:38:08,429 INFO L202 ElimStorePlain]: Needed 4 recursive calls to eliminate 2 variables, input treesize:34, output treesize:24 [2018-12-09 19:38:08,448 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 27 treesize of output 22 [2018-12-09 19:38:08,451 INFO L701 Elim1Store]: detected not equals via solver [2018-12-09 19:38:08,452 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 22 treesize of output 14 [2018-12-09 19:38:08,452 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2018-12-09 19:38:08,455 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-12-09 19:38:08,460 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-2 vars, End of recursive call: and 1 xjuncts. [2018-12-09 19:38:08,460 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:37, output treesize:18 [2018-12-09 19:38:08,474 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 2 select indices, 2 select index equivalence classes, 1 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 19 treesize of output 20 [2018-12-09 19:38:08,475 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 0 select indices, 0 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 8 treesize of output 7 [2018-12-09 19:38:08,475 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2018-12-09 19:38:08,479 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-12-09 19:38:08,486 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-2 vars, End of recursive call: and 1 xjuncts. [2018-12-09 19:38:08,486 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:32, output treesize:28 [2018-12-09 19:38:08,505 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 2 select indices, 2 select index equivalence classes, 1 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 30 treesize of output 29 [2018-12-09 19:38:08,507 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 18 treesize of output 7 [2018-12-09 19:38:08,508 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2018-12-09 19:38:08,511 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-12-09 19:38:08,516 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-0 vars, 1 dim-2 vars, End of recursive call: 1 dim-0 vars, and 1 xjuncts. [2018-12-09 19:38:08,516 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 2 variables, input treesize:40, output treesize:25 [2018-12-09 19:38:08,538 INFO L701 Elim1Store]: detected not equals via solver [2018-12-09 19:38:08,541 INFO L701 Elim1Store]: detected not equals via solver [2018-12-09 19:38:08,556 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 3 select indices, 3 select index equivalence classes, 3 disjoint index pairs (out of 3 index pairs), introduced 3 new quantified variables, introduced 6 case distinctions, treesize of input 26 treesize of output 71 [2018-12-09 19:38:08,562 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 47 treesize of output 34 [2018-12-09 19:38:08,562 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2018-12-09 19:38:08,614 INFO L701 Elim1Store]: detected not equals via solver [2018-12-09 19:38:08,614 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 24 treesize of output 18 [2018-12-09 19:38:08,614 INFO L267 ElimStorePlain]: Start of recursive call 4: End of recursive call: and 1 xjuncts. [2018-12-09 19:38:08,636 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 0 select indices, 0 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 23 treesize of output 22 [2018-12-09 19:38:08,637 INFO L267 ElimStorePlain]: Start of recursive call 5: End of recursive call: and 1 xjuncts. [2018-12-09 19:38:08,659 INFO L267 ElimStorePlain]: Start of recursive call 2: 4 dim-1 vars, End of recursive call: and 3 xjuncts. [2018-12-09 19:38:08,672 INFO L267 ElimStorePlain]: Start of recursive call 1: 2 dim-0 vars, 1 dim-2 vars, End of recursive call: 4 dim-0 vars, and 3 xjuncts. [2018-12-09 19:38:08,672 INFO L202 ElimStorePlain]: Needed 5 recursive calls to eliminate 3 variables, input treesize:33, output treesize:74 [2018-12-09 19:38:08,777 INFO L701 Elim1Store]: detected not equals via solver [2018-12-09 19:38:08,778 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 0 stores, 2 select indices, 2 select index equivalence classes, 2 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 22 treesize of output 24 [2018-12-09 19:38:08,783 INFO L478 Elim1Store]: Elim1 applied some preprocessing eliminated variable of array dimension 1, 0 stores, 2 select indices, 2 select index equivalence classes, 1 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 1 case distinctions, treesize of input 15 treesize of output 18 [2018-12-09 19:38:08,784 INFO L267 ElimStorePlain]: Start of recursive call 3: 1 dim-0 vars, End of recursive call: 1 dim-0 vars, and 2 xjuncts. [2018-12-09 19:38:08,792 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 1 select indices, 1 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 5 treesize of output 1 [2018-12-09 19:38:08,792 INFO L267 ElimStorePlain]: Start of recursive call 4: End of recursive call: and 1 xjuncts. [2018-12-09 19:38:08,793 INFO L267 ElimStorePlain]: Start of recursive call 2: 2 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-12-09 19:38:08,796 INFO L267 ElimStorePlain]: Start of recursive call 1: 2 dim-0 vars, 1 dim-2 vars, End of recursive call: and 1 xjuncts. [2018-12-09 19:38:08,796 INFO L202 ElimStorePlain]: Needed 4 recursive calls to eliminate 3 variables, input treesize:26, output treesize:3 [2018-12-09 19:38:08,804 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 8 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-12-09 19:38:08,804 INFO L316 TraceCheckSpWp]: Computing backward predicates... [2018-12-09 19:38:08,855 INFO L267 ElimStorePlain]: Start of recursive call 3: 1 dim-0 vars, End of recursive call: 1 dim-0 vars, and 1 xjuncts. [2018-12-09 19:38:08,859 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: 1 dim-0 vars, and 1 xjuncts. [2018-12-09 19:38:08,865 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-0 vars, 1 dim-2 vars, End of recursive call: 2 dim-0 vars, and 2 xjuncts. [2018-12-09 19:38:08,865 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 2 variables, input treesize:51, output treesize:74 [2018-12-09 19:38:08,942 INFO L267 ElimStorePlain]: Start of recursive call 3: 1 dim-0 vars, End of recursive call: 1 dim-0 vars, and 1 xjuncts. [2018-12-09 19:38:08,947 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: 1 dim-0 vars, and 1 xjuncts. [2018-12-09 19:38:08,948 INFO L267 ElimStorePlain]: Start of recursive call 5: 1 dim-0 vars, End of recursive call: 1 dim-0 vars, and 1 xjuncts. [2018-12-09 19:38:08,955 INFO L267 ElimStorePlain]: Start of recursive call 4: 1 dim-1 vars, End of recursive call: 1 dim-0 vars, and 1 xjuncts. [2018-12-09 19:38:08,956 INFO L267 ElimStorePlain]: Start of recursive call 7: 1 dim-0 vars, End of recursive call: 1 dim-0 vars, and 1 xjuncts. [2018-12-09 19:38:08,961 INFO L267 ElimStorePlain]: Start of recursive call 6: 1 dim-1 vars, End of recursive call: 1 dim-0 vars, and 1 xjuncts. [2018-12-09 19:38:08,985 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-0 vars, 1 dim-2 vars, End of recursive call: 5 dim-0 vars, and 3 xjuncts. [2018-12-09 19:38:08,985 INFO L202 ElimStorePlain]: Needed 7 recursive calls to eliminate 2 variables, input treesize:61, output treesize:179 [2018-12-09 19:38:09,072 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 0 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 36 treesize of output 32 [2018-12-09 19:38:09,073 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 0 select indices, 0 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 23 treesize of output 23 [2018-12-09 19:38:09,083 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 1 select indices, 1 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 11 treesize of output 4 [2018-12-09 19:38:09,083 INFO L267 ElimStorePlain]: Start of recursive call 4: End of recursive call: and 1 xjuncts. [2018-12-09 19:38:09,084 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 2 select indices, 2 select index equivalence classes, 3 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 17 treesize of output 10 [2018-12-09 19:38:09,084 INFO L267 ElimStorePlain]: Start of recursive call 5: End of recursive call: and 1 xjuncts. [2018-12-09 19:38:09,091 INFO L267 ElimStorePlain]: Start of recursive call 3: 1 dim-1 vars, End of recursive call: and 2 xjuncts. [2018-12-09 19:38:09,098 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 2 xjuncts. [2018-12-09 19:38:09,104 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 0 stores, 2 select indices, 2 select index equivalence classes, 0 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 1 case distinctions, treesize of input 75 treesize of output 75 [2018-12-09 19:38:09,106 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 0 select indices, 0 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 70 treesize of output 70 [2018-12-09 19:38:09,107 INFO L683 Elim1Store]: detected equality via solver [2018-12-09 19:38:09,108 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 39 treesize of output 42 [2018-12-09 19:38:09,110 INFO L683 Elim1Store]: detected equality via solver [2018-12-09 19:38:09,117 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 1 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 2 case distinctions, treesize of input 37 treesize of output 49 [2018-12-09 19:38:09,141 INFO L683 Elim1Store]: detected equality via solver [2018-12-09 19:38:09,145 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 3 select indices, 3 select index equivalence classes, 1 disjoint index pairs (out of 3 index pairs), introduced 0 new quantified variables, introduced 1 case distinctions, treesize of input 31 treesize of output 26 [2018-12-09 19:38:09,146 INFO L267 ElimStorePlain]: Start of recursive call 10: End of recursive call: and 2 xjuncts. [2018-12-09 19:38:09,148 INFO L683 Elim1Store]: detected equality via solver [2018-12-09 19:38:09,160 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 4 select indices, 4 select index equivalence classes, 5 disjoint index pairs (out of 6 index pairs), introduced 1 new quantified variables, introduced 2 case distinctions, treesize of input 37 treesize of output 44 [2018-12-09 19:38:09,160 INFO L267 ElimStorePlain]: Start of recursive call 11: End of recursive call: and 3 xjuncts. [2018-12-09 19:38:09,162 INFO L683 Elim1Store]: detected equality via solver [2018-12-09 19:38:09,179 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 4 select indices, 4 select index equivalence classes, 6 disjoint index pairs (out of 6 index pairs), introduced 1 new quantified variables, introduced 2 case distinctions, treesize of input 34 treesize of output 41 [2018-12-09 19:38:09,179 INFO L267 ElimStorePlain]: Start of recursive call 12: End of recursive call: and 3 xjuncts. [2018-12-09 19:38:09,232 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 2 select indices, 2 select index equivalence classes, 0 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 17 treesize of output 4 [2018-12-09 19:38:09,232 INFO L267 ElimStorePlain]: Start of recursive call 13: End of recursive call: and 1 xjuncts. [2018-12-09 19:38:09,233 INFO L683 Elim1Store]: detected equality via solver [2018-12-09 19:38:09,233 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 3 select indices, 3 select index equivalence classes, 5 disjoint index pairs (out of 3 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 29 treesize of output 22 [2018-12-09 19:38:09,234 INFO L267 ElimStorePlain]: Start of recursive call 14: End of recursive call: and 1 xjuncts. [2018-12-09 19:38:09,247 INFO L267 ElimStorePlain]: Start of recursive call 9: 2 dim-1 vars, End of recursive call: and 3 xjuncts. [2018-12-09 19:38:09,256 INFO L267 ElimStorePlain]: Start of recursive call 8: 1 dim-1 vars, End of recursive call: and 3 xjuncts. [2018-12-09 19:38:09,267 INFO L267 ElimStorePlain]: Start of recursive call 7: 1 dim-1 vars, End of recursive call: and 3 xjuncts. [2018-12-09 19:38:09,293 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 2 stores, 0 select indices, 0 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 67 treesize of output 67 [2018-12-09 19:38:09,317 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 2 select indices, 2 select index equivalence classes, 3 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 17 treesize of output 10 [2018-12-09 19:38:09,317 INFO L267 ElimStorePlain]: Start of recursive call 16: End of recursive call: and 1 xjuncts. [2018-12-09 19:38:09,318 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 1 select indices, 1 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 11 treesize of output 4 [2018-12-09 19:38:09,319 INFO L267 ElimStorePlain]: Start of recursive call 17: End of recursive call: and 1 xjuncts. [2018-12-09 19:38:09,325 INFO L683 Elim1Store]: detected equality via solver [2018-12-09 19:38:09,326 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 39 treesize of output 42 [2018-12-09 19:38:09,327 INFO L683 Elim1Store]: detected equality via solver [2018-12-09 19:38:09,333 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 1 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 2 case distinctions, treesize of input 37 treesize of output 49 [2018-12-09 19:38:09,357 INFO L683 Elim1Store]: detected equality via solver [2018-12-09 19:38:09,358 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 2 select indices, 2 select index equivalence classes, 1 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 29 treesize of output 20 [2018-12-09 19:38:09,358 INFO L267 ElimStorePlain]: Start of recursive call 20: End of recursive call: and 1 xjuncts. [2018-12-09 19:38:09,359 INFO L683 Elim1Store]: detected equality via solver [2018-12-09 19:38:09,359 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 3 select indices, 3 select index equivalence classes, 6 disjoint index pairs (out of 3 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 32 treesize of output 25 [2018-12-09 19:38:09,360 INFO L267 ElimStorePlain]: Start of recursive call 21: End of recursive call: and 1 xjuncts. [2018-12-09 19:38:09,361 INFO L683 Elim1Store]: detected equality via solver [2018-12-09 19:38:09,361 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 3 select indices, 3 select index equivalence classes, 5 disjoint index pairs (out of 3 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 35 treesize of output 28 [2018-12-09 19:38:09,361 INFO L267 ElimStorePlain]: Start of recursive call 22: End of recursive call: and 1 xjuncts. [2018-12-09 19:38:09,393 INFO L683 Elim1Store]: detected equality via solver [2018-12-09 19:38:09,398 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 3 select indices, 3 select index equivalence classes, 1 disjoint index pairs (out of 3 index pairs), introduced 0 new quantified variables, introduced 1 case distinctions, treesize of input 31 treesize of output 26 [2018-12-09 19:38:09,398 INFO L267 ElimStorePlain]: Start of recursive call 23: End of recursive call: and 2 xjuncts. [2018-12-09 19:38:09,399 INFO L683 Elim1Store]: detected equality via solver [2018-12-09 19:38:09,408 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 4 select indices, 4 select index equivalence classes, 6 disjoint index pairs (out of 6 index pairs), introduced 1 new quantified variables, introduced 2 case distinctions, treesize of input 34 treesize of output 41 [2018-12-09 19:38:09,408 INFO L267 ElimStorePlain]: Start of recursive call 24: End of recursive call: and 3 xjuncts. [2018-12-09 19:38:09,454 INFO L267 ElimStorePlain]: Start of recursive call 19: 2 dim-1 vars, End of recursive call: and 5 xjuncts. [2018-12-09 19:38:09,477 INFO L267 ElimStorePlain]: Start of recursive call 18: 1 dim-1 vars, End of recursive call: and 3 xjuncts. [2018-12-09 19:38:09,495 INFO L267 ElimStorePlain]: Start of recursive call 15: 2 dim-1 vars, End of recursive call: and 3 xjuncts. [2018-12-09 19:38:09,534 INFO L267 ElimStorePlain]: Start of recursive call 6: 3 dim-1 vars, End of recursive call: and 3 xjuncts. [2018-12-09 19:38:09,535 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 0 stores, 1 select indices, 1 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 53 treesize of output 49 [2018-12-09 19:38:09,537 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 0 select indices, 0 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 39 treesize of output 39 [2018-12-09 19:38:09,538 INFO L683 Elim1Store]: detected equality via solver [2018-12-09 19:38:09,539 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 39 treesize of output 42 [2018-12-09 19:38:09,540 INFO L683 Elim1Store]: detected equality via solver [2018-12-09 19:38:09,548 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 1 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 2 case distinctions, treesize of input 37 treesize of output 49 [2018-12-09 19:38:09,573 INFO L683 Elim1Store]: detected equality via solver [2018-12-09 19:38:09,582 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 4 select indices, 4 select index equivalence classes, 5 disjoint index pairs (out of 6 index pairs), introduced 1 new quantified variables, introduced 2 case distinctions, treesize of input 37 treesize of output 44 [2018-12-09 19:38:09,582 INFO L267 ElimStorePlain]: Start of recursive call 29: End of recursive call: and 3 xjuncts. [2018-12-09 19:38:09,584 INFO L683 Elim1Store]: detected equality via solver [2018-12-09 19:38:09,592 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 4 select indices, 4 select index equivalence classes, 6 disjoint index pairs (out of 6 index pairs), introduced 1 new quantified variables, introduced 2 case distinctions, treesize of input 34 treesize of output 41 [2018-12-09 19:38:09,592 INFO L267 ElimStorePlain]: Start of recursive call 30: End of recursive call: and 3 xjuncts. [2018-12-09 19:38:09,594 INFO L683 Elim1Store]: detected equality via solver [2018-12-09 19:38:09,598 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 3 select indices, 3 select index equivalence classes, 1 disjoint index pairs (out of 3 index pairs), introduced 0 new quantified variables, introduced 1 case distinctions, treesize of input 31 treesize of output 26 [2018-12-09 19:38:09,598 INFO L267 ElimStorePlain]: Start of recursive call 31: End of recursive call: and 2 xjuncts. [2018-12-09 19:38:09,655 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 2 select indices, 2 select index equivalence classes, 0 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 23 treesize of output 11 [2018-12-09 19:38:09,655 INFO L267 ElimStorePlain]: Start of recursive call 32: End of recursive call: and 1 xjuncts. [2018-12-09 19:38:09,656 INFO L683 Elim1Store]: detected equality via solver [2018-12-09 19:38:09,657 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 3 select indices, 3 select index equivalence classes, 6 disjoint index pairs (out of 3 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 32 treesize of output 25 [2018-12-09 19:38:09,657 INFO L267 ElimStorePlain]: Start of recursive call 33: End of recursive call: and 1 xjuncts. [2018-12-09 19:38:09,677 INFO L267 ElimStorePlain]: Start of recursive call 28: 2 dim-1 vars, End of recursive call: and 3 xjuncts. [2018-12-09 19:38:09,691 INFO L267 ElimStorePlain]: Start of recursive call 27: 1 dim-1 vars, End of recursive call: and 3 xjuncts. [2018-12-09 19:38:09,703 INFO L267 ElimStorePlain]: Start of recursive call 26: 1 dim-1 vars, End of recursive call: and 3 xjuncts. [2018-12-09 19:38:09,719 INFO L267 ElimStorePlain]: Start of recursive call 25: 1 dim-1 vars, End of recursive call: and 3 xjuncts. [2018-12-09 19:38:09,764 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 0 stores, 1 select indices, 1 select index equivalence classes, 2 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 27 treesize of output 23 [2018-12-09 19:38:09,765 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 1 select indices, 1 select index equivalence classes, 2 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 11 treesize of output 7 [2018-12-09 19:38:09,765 INFO L267 ElimStorePlain]: Start of recursive call 35: End of recursive call: and 1 xjuncts. [2018-12-09 19:38:09,768 INFO L267 ElimStorePlain]: Start of recursive call 34: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-12-09 19:38:09,770 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 0 stores, 1 select indices, 1 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 44 treesize of output 40 [2018-12-09 19:38:09,771 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 0 select indices, 0 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 27 treesize of output 27 [2018-12-09 19:38:09,782 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 1 select indices, 1 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 13 treesize of output 6 [2018-12-09 19:38:09,782 INFO L267 ElimStorePlain]: Start of recursive call 38: End of recursive call: and 1 xjuncts. [2018-12-09 19:38:09,784 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 2 select indices, 2 select index equivalence classes, 3 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 17 treesize of output 10 [2018-12-09 19:38:09,784 INFO L267 ElimStorePlain]: Start of recursive call 39: End of recursive call: and 1 xjuncts. [2018-12-09 19:38:09,793 INFO L267 ElimStorePlain]: Start of recursive call 37: 1 dim-1 vars, End of recursive call: and 2 xjuncts. [2018-12-09 19:38:09,802 INFO L267 ElimStorePlain]: Start of recursive call 36: 1 dim-1 vars, End of recursive call: and 2 xjuncts. [2018-12-09 19:38:09,835 INFO L267 ElimStorePlain]: Start of recursive call 1: 4 dim-0 vars, 2 dim-2 vars, End of recursive call: 3 dim-0 vars, and 7 xjuncts. [2018-12-09 19:38:09,835 INFO L202 ElimStorePlain]: Needed 39 recursive calls to eliminate 6 variables, input treesize:110, output treesize:109 [2018-12-09 19:38:09,935 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 8 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-12-09 19:38:09,952 INFO L312 seRefinementStrategy]: Constructing automaton from 0 perfect and 3 imperfect interpolant sequences. [2018-12-09 19:38:09,952 INFO L327 seRefinementStrategy]: Number of different interpolants: perfect sequences [] imperfect sequences [12, 12, 12] total 25 [2018-12-09 19:38:09,953 INFO L249 anRefinementStrategy]: Using the first two imperfect interpolant sequences [2018-12-09 19:38:09,953 INFO L459 AbstractCegarLoop]: Interpolant automaton has 19 states [2018-12-09 19:38:09,953 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 19 interpolants. [2018-12-09 19:38:09,953 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=115, Invalid=485, Unknown=0, NotChecked=0, Total=600 [2018-12-09 19:38:09,953 INFO L87 Difference]: Start difference. First operand 51 states and 60 transitions. Second operand 19 states. [2018-12-09 19:38:10,382 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2018-12-09 19:38:10,382 INFO L93 Difference]: Finished difference Result 97 states and 114 transitions. [2018-12-09 19:38:10,382 INFO L142 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 20 states. [2018-12-09 19:38:10,382 INFO L78 Accepts]: Start accepts. Automaton has 19 states. Word has length 28 [2018-12-09 19:38:10,382 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2018-12-09 19:38:10,383 INFO L225 Difference]: With dead ends: 97 [2018-12-09 19:38:10,383 INFO L226 Difference]: Without dead ends: 91 [2018-12-09 19:38:10,383 INFO L631 BasicCegarLoop]: 0 DeclaredPredicates, 83 GetRequests, 39 SyntacticMatches, 5 SemanticMatches, 39 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 378 ImplicationChecksByTransitivity, 0.7s TimeCoverageRelationStatistics Valid=362, Invalid=1278, Unknown=0, NotChecked=0, Total=1640 [2018-12-09 19:38:10,383 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 91 states. [2018-12-09 19:38:10,387 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 91 to 60. [2018-12-09 19:38:10,387 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 60 states. [2018-12-09 19:38:10,388 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 60 states to 60 states and 71 transitions. [2018-12-09 19:38:10,388 INFO L78 Accepts]: Start accepts. Automaton has 60 states and 71 transitions. Word has length 28 [2018-12-09 19:38:10,388 INFO L84 Accepts]: Finished accepts. word is rejected. [2018-12-09 19:38:10,388 INFO L480 AbstractCegarLoop]: Abstraction has 60 states and 71 transitions. [2018-12-09 19:38:10,388 INFO L481 AbstractCegarLoop]: Interpolant automaton has 19 states. [2018-12-09 19:38:10,388 INFO L276 IsEmpty]: Start isEmpty. Operand 60 states and 71 transitions. [2018-12-09 19:38:10,389 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2018-12-09 19:38:10,389 INFO L394 BasicCegarLoop]: Found error trace [2018-12-09 19:38:10,389 INFO L402 BasicCegarLoop]: trace histogram [2, 2, 2, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2018-12-09 19:38:10,389 INFO L423 AbstractCegarLoop]: === Iteration 9 === [mainErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2018-12-09 19:38:10,389 INFO L141 PredicateUnifier]: Initialized classic predicate unifier [2018-12-09 19:38:10,389 INFO L82 PathProgramCache]: Analyzing trace with hash 433097442, now seen corresponding path program 1 times [2018-12-09 19:38:10,389 INFO L69 tionRefinementEngine]: Using refinement strategy TaipanRefinementStrategy [2018-12-09 19:38:10,390 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-12-09 19:38:10,390 INFO L101 rtionOrderModulation]: Changing assertion order to NOT_INCREMENTALLY [2018-12-09 19:38:10,390 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-12-09 19:38:10,390 INFO L286 anRefinementStrategy]: Using traceCheck mode SMTINTERPOL with AssertCodeBlockOrder NOT_INCREMENTALLY (IT: Craig_TreeInterpolation) [2018-12-09 19:38:10,396 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-12-09 19:38:10,460 INFO L134 CoverageAnalysis]: Checked inductivity of 6 backedges. 2 proven. 4 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-12-09 19:38:10,460 INFO L300 seRefinementStrategy]: The current sequences of interpolants are not accepted, trying to find more. [2018-12-09 19:38:10,460 INFO L192 anRefinementStrategy]: Switched to InterpolantGenerator mode ABSTRACT_INTERPRETATION [2018-12-09 19:38:10,460 INFO L203 CegarAbsIntRunner]: Running AI on error trace of length 29 with the following transitions: [2018-12-09 19:38:10,460 INFO L205 CegarAbsIntRunner]: [0], [1], [10], [16], [18], [23], [26], [43], [46], [48], [54], [56], [60], [65], [68], [70], [77], [80], [82], [86], [89], [91], [98], [99], [100] [2018-12-09 19:38:10,462 INFO L148 AbstractInterpreter]: Using domain PoormanAbstractDomain with backing domain CompoundDomain [CongruenceDomain, ExplicitValueDomain] [2018-12-09 19:38:10,462 INFO L101 FixpointEngine]: Starting fixpoint engine with domain PoormanAbstractDomain (maxUnwinding=3, maxParallelStates=2) [2018-12-09 19:38:10,500 INFO L263 AbstractInterpreter]: Some error location(s) were reachable [2018-12-09 19:38:10,500 INFO L272 AbstractInterpreter]: Visited 25 different actions 40 times. Merged at 13 different actions 13 times. Never widened. Performed 290 root evaluator evaluations with a maximum evaluation depth of 3. Performed 290 inverse root evaluator evaluations with a maximum inverse evaluation depth of 3. Found 5 fixpoints after 5 different actions. Largest state had 35 variables. [2018-12-09 19:38:10,501 INFO L141 PredicateUnifier]: Initialized classic predicate unifier [2018-12-09 19:38:10,501 INFO L422 seRefinementStrategy]: Interpolation failed due to KNOWN_IGNORE: Unknown [2018-12-09 19:38:10,501 INFO L300 seRefinementStrategy]: The current sequences of interpolants are not accepted, trying to find more. [2018-12-09 19:38:10,501 INFO L192 anRefinementStrategy]: Switched to InterpolantGenerator mode Z3_IG No working directory specified, using /tmp/vcloud-vcloud-master/worker/working_dir_796a0ded-bbe5-490e-8785-947451db7a36/bin-2019/utaipan/z3 Starting monitored process 6 with z3 -smt2 -in SMTLIB2_COMPLIANT=true -t:12000 (exit command is (exit), workingDir is null) Waiting until toolchain timeout for monitored process 6 with z3 -smt2 -in SMTLIB2_COMPLIANT=true -t:12000 [2018-12-09 19:38:10,509 INFO L103 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2018-12-09 19:38:10,509 INFO L286 anRefinementStrategy]: Using traceCheck mode Z3_IG with AssertCodeBlockOrder NOT_INCREMENTALLY (IT: FPandBP) [2018-12-09 19:38:10,520 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-12-09 19:38:10,523 INFO L273 TraceCheckSpWp]: Computing forward predicates... [2018-12-09 19:38:10,525 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 0 select indices, 0 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 6 treesize of output 5 [2018-12-09 19:38:10,525 INFO L267 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts. [2018-12-09 19:38:10,526 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-12-09 19:38:10,527 INFO L202 ElimStorePlain]: Needed 2 recursive calls to eliminate 1 variables, input treesize:6, output treesize:5 [2018-12-09 19:38:10,550 INFO L701 Elim1Store]: detected not equals via solver [2018-12-09 19:38:10,550 INFO L701 Elim1Store]: detected not equals via solver [2018-12-09 19:38:10,551 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 2 select indices, 2 select index equivalence classes, 2 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 11 treesize of output 4 [2018-12-09 19:38:10,551 INFO L267 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts. [2018-12-09 19:38:10,553 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-12-09 19:38:10,554 INFO L202 ElimStorePlain]: Needed 2 recursive calls to eliminate 1 variables, input treesize:17, output treesize:11 [2018-12-09 19:38:10,564 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 13 treesize of output 10 [2018-12-09 19:38:10,566 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 0 select indices, 0 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 10 treesize of output 9 [2018-12-09 19:38:10,566 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2018-12-09 19:38:10,567 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-12-09 19:38:10,575 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 13 treesize of output 10 [2018-12-09 19:38:10,576 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 0 select indices, 0 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 10 treesize of output 9 [2018-12-09 19:38:10,576 INFO L267 ElimStorePlain]: Start of recursive call 5: End of recursive call: and 1 xjuncts. [2018-12-09 19:38:10,577 INFO L267 ElimStorePlain]: Start of recursive call 4: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-12-09 19:38:10,581 INFO L267 ElimStorePlain]: Start of recursive call 1: 2 dim-0 vars, 2 dim-2 vars, End of recursive call: and 1 xjuncts. [2018-12-09 19:38:10,581 INFO L202 ElimStorePlain]: Needed 5 recursive calls to eliminate 4 variables, input treesize:49, output treesize:29 [2018-12-09 19:38:10,596 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 2 select indices, 2 select index equivalence classes, 1 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 130 treesize of output 124 [2018-12-09 19:38:10,597 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 0 select indices, 0 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 36 treesize of output 1 [2018-12-09 19:38:10,598 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2018-12-09 19:38:10,604 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-12-09 19:38:10,612 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 2 select indices, 2 select index equivalence classes, 1 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 75 treesize of output 76 [2018-12-09 19:38:10,614 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 0 select indices, 0 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 36 treesize of output 1 [2018-12-09 19:38:10,614 INFO L267 ElimStorePlain]: Start of recursive call 5: End of recursive call: and 1 xjuncts. [2018-12-09 19:38:10,617 INFO L267 ElimStorePlain]: Start of recursive call 4: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-12-09 19:38:10,624 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 29 treesize of output 20 [2018-12-09 19:38:10,625 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 0 select indices, 0 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 20 treesize of output 19 [2018-12-09 19:38:10,626 INFO L267 ElimStorePlain]: Start of recursive call 7: End of recursive call: and 1 xjuncts. [2018-12-09 19:38:10,627 INFO L267 ElimStorePlain]: Start of recursive call 6: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-12-09 19:38:10,629 INFO L267 ElimStorePlain]: Start of recursive call 1: 3 dim-2 vars, End of recursive call: and 1 xjuncts. [2018-12-09 19:38:10,629 INFO L202 ElimStorePlain]: Needed 7 recursive calls to eliminate 3 variables, input treesize:130, output treesize:30 [2018-12-09 19:38:10,640 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 0 stores, 1 select indices, 1 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 39 treesize of output 33 [2018-12-09 19:38:10,642 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 18 [2018-12-09 19:38:10,642 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2018-12-09 19:38:10,645 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-12-09 19:38:10,649 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 0 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 23 treesize of output 19 [2018-12-09 19:38:10,650 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 1 select indices, 1 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 19 treesize of output 7 [2018-12-09 19:38:10,650 INFO L267 ElimStorePlain]: Start of recursive call 5: End of recursive call: and 1 xjuncts. [2018-12-09 19:38:10,651 INFO L267 ElimStorePlain]: Start of recursive call 4: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-12-09 19:38:10,654 INFO L267 ElimStorePlain]: Start of recursive call 1: 2 dim-0 vars, 2 dim-2 vars, End of recursive call: and 1 xjuncts. [2018-12-09 19:38:10,654 INFO L202 ElimStorePlain]: Needed 5 recursive calls to eliminate 4 variables, input treesize:48, output treesize:7 [2018-12-09 19:38:10,659 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 0 stores, 1 select indices, 1 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 15 treesize of output 11 [2018-12-09 19:38:10,660 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 1 select indices, 1 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 11 treesize of output 3 [2018-12-09 19:38:10,660 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2018-12-09 19:38:10,661 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-12-09 19:38:10,661 INFO L267 ElimStorePlain]: Start of recursive call 1: 2 dim-0 vars, 1 dim-2 vars, End of recursive call: and 1 xjuncts. [2018-12-09 19:38:10,661 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 3 variables, input treesize:15, output treesize:3 [2018-12-09 19:38:10,667 INFO L134 CoverageAnalysis]: Checked inductivity of 6 backedges. 2 proven. 4 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-12-09 19:38:10,667 INFO L316 TraceCheckSpWp]: Computing backward predicates... [2018-12-09 19:38:10,707 INFO L267 ElimStorePlain]: Start of recursive call 3: 1 dim-0 vars, End of recursive call: 1 dim-0 vars, and 1 xjuncts. [2018-12-09 19:38:10,710 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: 1 dim-0 vars, and 1 xjuncts. [2018-12-09 19:38:10,711 INFO L267 ElimStorePlain]: Start of recursive call 5: 1 dim-0 vars, End of recursive call: 1 dim-0 vars, and 1 xjuncts. [2018-12-09 19:38:10,715 INFO L267 ElimStorePlain]: Start of recursive call 4: 1 dim-1 vars, End of recursive call: 1 dim-0 vars, and 1 xjuncts. [2018-12-09 19:38:10,726 INFO L267 ElimStorePlain]: Start of recursive call 7: 1 dim-0 vars, End of recursive call: 1 dim-0 vars, and 1 xjuncts. [2018-12-09 19:38:10,729 INFO L267 ElimStorePlain]: Start of recursive call 6: 1 dim-1 vars, End of recursive call: 1 dim-0 vars, and 1 xjuncts. [2018-12-09 19:38:10,730 INFO L267 ElimStorePlain]: Start of recursive call 9: 1 dim-0 vars, End of recursive call: 1 dim-0 vars, and 1 xjuncts. [2018-12-09 19:38:10,734 INFO L267 ElimStorePlain]: Start of recursive call 8: 1 dim-1 vars, End of recursive call: 1 dim-0 vars, and 1 xjuncts. [2018-12-09 19:38:10,753 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 0 stores, 1 select indices, 1 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 54 treesize of output 38 [2018-12-09 19:38:10,755 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 20 treesize of output 1 [2018-12-09 19:38:10,755 INFO L267 ElimStorePlain]: Start of recursive call 11: End of recursive call: and 1 xjuncts. [2018-12-09 19:38:10,757 INFO L267 ElimStorePlain]: Start of recursive call 10: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-12-09 19:38:10,758 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 0 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 54 treesize of output 38 [2018-12-09 19:38:10,759 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 1 select indices, 1 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 20 treesize of output 1 [2018-12-09 19:38:10,760 INFO L267 ElimStorePlain]: Start of recursive call 13: End of recursive call: and 1 xjuncts. [2018-12-09 19:38:10,761 INFO L267 ElimStorePlain]: Start of recursive call 12: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-12-09 19:38:10,764 INFO L267 ElimStorePlain]: Start of recursive call 1: 3 dim-2 vars, End of recursive call: 2 dim-0 vars, and 2 xjuncts. [2018-12-09 19:38:10,765 INFO L202 ElimStorePlain]: Needed 13 recursive calls to eliminate 3 variables, input treesize:61, output treesize:35 [2018-12-09 19:38:10,801 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 1 select indices, 1 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 37 treesize of output 29 [2018-12-09 19:38:10,812 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 0 select indices, 0 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 11 treesize of output 10 [2018-12-09 19:38:10,813 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2018-12-09 19:38:10,822 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 0 stores, 1 select indices, 1 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 19 [2018-12-09 19:38:10,824 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 1 select indices, 1 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 8 treesize of output 1 [2018-12-09 19:38:10,824 INFO L267 ElimStorePlain]: Start of recursive call 5: End of recursive call: and 1 xjuncts. [2018-12-09 19:38:10,826 INFO L267 ElimStorePlain]: Start of recursive call 4: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-12-09 19:38:10,831 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 0 stores, 2 select indices, 2 select index equivalence classes, 0 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 1 case distinctions, treesize of input 20 treesize of output 24 [2018-12-09 19:38:10,833 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 1 select indices, 1 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 19 treesize of output 11 [2018-12-09 19:38:10,833 INFO L267 ElimStorePlain]: Start of recursive call 7: End of recursive call: and 1 xjuncts. [2018-12-09 19:38:10,840 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 2 select indices, 2 select index equivalence classes, 2 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 16 treesize of output 11 [2018-12-09 19:38:10,840 INFO L267 ElimStorePlain]: Start of recursive call 8: End of recursive call: and 1 xjuncts. [2018-12-09 19:38:10,845 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 11 treesize of output 7 [2018-12-09 19:38:10,845 INFO L267 ElimStorePlain]: Start of recursive call 9: End of recursive call: and 1 xjuncts. [2018-12-09 19:38:10,848 INFO L267 ElimStorePlain]: Start of recursive call 6: 3 dim-1 vars, End of recursive call: and 2 xjuncts. [2018-12-09 19:38:10,858 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, 1 dim-2 vars, End of recursive call: and 7 xjuncts. [2018-12-09 19:38:10,885 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 1 select indices, 1 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 37 treesize of output 29 [2018-12-09 19:38:10,896 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 0 select indices, 0 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 11 treesize of output 10 [2018-12-09 19:38:10,896 INFO L267 ElimStorePlain]: Start of recursive call 11: End of recursive call: and 1 xjuncts. [2018-12-09 19:38:10,909 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 0 stores, 2 select indices, 2 select index equivalence classes, 0 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 1 case distinctions, treesize of input 20 treesize of output 24 [2018-12-09 19:38:10,911 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 2 select indices, 2 select index equivalence classes, 2 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 16 treesize of output 11 [2018-12-09 19:38:10,911 INFO L267 ElimStorePlain]: Start of recursive call 13: End of recursive call: and 1 xjuncts. [2018-12-09 19:38:10,917 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 1 select indices, 1 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 19 treesize of output 11 [2018-12-09 19:38:10,917 INFO L267 ElimStorePlain]: Start of recursive call 14: End of recursive call: and 1 xjuncts. [2018-12-09 19:38:10,922 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 11 treesize of output 7 [2018-12-09 19:38:10,922 INFO L267 ElimStorePlain]: Start of recursive call 15: End of recursive call: and 1 xjuncts. [2018-12-09 19:38:10,925 INFO L267 ElimStorePlain]: Start of recursive call 12: 3 dim-1 vars, End of recursive call: and 2 xjuncts. [2018-12-09 19:38:10,926 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 0 stores, 1 select indices, 1 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 19 [2018-12-09 19:38:10,927 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 1 select indices, 1 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 8 treesize of output 1 [2018-12-09 19:38:10,927 INFO L267 ElimStorePlain]: Start of recursive call 17: End of recursive call: and 1 xjuncts. [2018-12-09 19:38:10,929 INFO L267 ElimStorePlain]: Start of recursive call 16: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-12-09 19:38:10,937 INFO L267 ElimStorePlain]: Start of recursive call 10: 1 dim-1 vars, 1 dim-2 vars, End of recursive call: and 7 xjuncts. [2018-12-09 19:38:10,960 INFO L267 ElimStorePlain]: Start of recursive call 1: 4 dim-0 vars, 2 dim-2 vars, End of recursive call: and 5 xjuncts. [2018-12-09 19:38:10,960 INFO L202 ElimStorePlain]: Needed 17 recursive calls to eliminate 6 variables, input treesize:75, output treesize:33 [2018-12-09 19:38:11,008 INFO L134 CoverageAnalysis]: Checked inductivity of 6 backedges. 2 proven. 4 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-12-09 19:38:11,022 INFO L312 seRefinementStrategy]: Constructing automaton from 0 perfect and 3 imperfect interpolant sequences. [2018-12-09 19:38:11,022 INFO L327 seRefinementStrategy]: Number of different interpolants: perfect sequences [] imperfect sequences [9, 9, 9] total 20 [2018-12-09 19:38:11,022 INFO L249 anRefinementStrategy]: Using the first two imperfect interpolant sequences [2018-12-09 19:38:11,022 INFO L459 AbstractCegarLoop]: Interpolant automaton has 14 states [2018-12-09 19:38:11,022 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 14 interpolants. [2018-12-09 19:38:11,023 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=57, Invalid=323, Unknown=0, NotChecked=0, Total=380 [2018-12-09 19:38:11,023 INFO L87 Difference]: Start difference. First operand 60 states and 71 transitions. Second operand 14 states. [2018-12-09 19:38:11,191 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2018-12-09 19:38:11,192 INFO L93 Difference]: Finished difference Result 82 states and 95 transitions. [2018-12-09 19:38:11,192 INFO L142 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 9 states. [2018-12-09 19:38:11,192 INFO L78 Accepts]: Start accepts. Automaton has 14 states. Word has length 28 [2018-12-09 19:38:11,192 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2018-12-09 19:38:11,192 INFO L225 Difference]: With dead ends: 82 [2018-12-09 19:38:11,192 INFO L226 Difference]: Without dead ends: 72 [2018-12-09 19:38:11,193 INFO L631 BasicCegarLoop]: 0 DeclaredPredicates, 69 GetRequests, 43 SyntacticMatches, 3 SemanticMatches, 23 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 98 ImplicationChecksByTransitivity, 0.2s TimeCoverageRelationStatistics Valid=111, Invalid=489, Unknown=0, NotChecked=0, Total=600 [2018-12-09 19:38:11,193 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 72 states. [2018-12-09 19:38:11,197 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 72 to 57. [2018-12-09 19:38:11,198 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 57 states. [2018-12-09 19:38:11,198 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 57 states to 57 states and 67 transitions. [2018-12-09 19:38:11,198 INFO L78 Accepts]: Start accepts. Automaton has 57 states and 67 transitions. Word has length 28 [2018-12-09 19:38:11,198 INFO L84 Accepts]: Finished accepts. word is rejected. [2018-12-09 19:38:11,198 INFO L480 AbstractCegarLoop]: Abstraction has 57 states and 67 transitions. [2018-12-09 19:38:11,198 INFO L481 AbstractCegarLoop]: Interpolant automaton has 14 states. [2018-12-09 19:38:11,198 INFO L276 IsEmpty]: Start isEmpty. Operand 57 states and 67 transitions. [2018-12-09 19:38:11,199 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2018-12-09 19:38:11,199 INFO L394 BasicCegarLoop]: Found error trace [2018-12-09 19:38:11,199 INFO L402 BasicCegarLoop]: trace histogram [3, 2, 2, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2018-12-09 19:38:11,199 INFO L423 AbstractCegarLoop]: === Iteration 10 === [mainErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2018-12-09 19:38:11,199 INFO L141 PredicateUnifier]: Initialized classic predicate unifier [2018-12-09 19:38:11,199 INFO L82 PathProgramCache]: Analyzing trace with hash 1457800418, now seen corresponding path program 2 times [2018-12-09 19:38:11,199 INFO L69 tionRefinementEngine]: Using refinement strategy TaipanRefinementStrategy [2018-12-09 19:38:11,200 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-12-09 19:38:11,200 INFO L103 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2018-12-09 19:38:11,200 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-12-09 19:38:11,200 INFO L286 anRefinementStrategy]: Using traceCheck mode SMTINTERPOL with AssertCodeBlockOrder NOT_INCREMENTALLY (IT: Craig_TreeInterpolation) [2018-12-09 19:38:11,206 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-12-09 19:38:11,265 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 4 proven. 4 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-12-09 19:38:11,265 INFO L300 seRefinementStrategy]: The current sequences of interpolants are not accepted, trying to find more. [2018-12-09 19:38:11,265 INFO L192 anRefinementStrategy]: Switched to InterpolantGenerator mode ABSTRACT_INTERPRETATION [2018-12-09 19:38:11,266 INFO L187 CegarAbsIntRunner]: Skipping current iteration for AI because we have already analyzed this path program [2018-12-09 19:38:11,266 INFO L422 seRefinementStrategy]: Interpolation failed due to KNOWN_IGNORE: AbsInt can only provide a hoare triple checker if it generated fixpoints [2018-12-09 19:38:11,266 INFO L300 seRefinementStrategy]: The current sequences of interpolants are not accepted, trying to find more. [2018-12-09 19:38:11,266 INFO L192 anRefinementStrategy]: Switched to InterpolantGenerator mode Z3_IG No working directory specified, using /tmp/vcloud-vcloud-master/worker/working_dir_796a0ded-bbe5-490e-8785-947451db7a36/bin-2019/utaipan/z3 Starting monitored process 7 with z3 -smt2 -in SMTLIB2_COMPLIANT=true -t:12000 (exit command is (exit), workingDir is null) Waiting until toolchain timeout for monitored process 7 with z3 -smt2 -in SMTLIB2_COMPLIANT=true -t:12000 [2018-12-09 19:38:11,275 INFO L103 rtionOrderModulation]: Keeping assertion order OUTSIDE_LOOP_FIRST2 [2018-12-09 19:38:11,275 INFO L286 anRefinementStrategy]: Using traceCheck mode Z3_IG with AssertCodeBlockOrder OUTSIDE_LOOP_FIRST2 (IT: FPandBP) [2018-12-09 19:38:11,293 INFO L249 tOrderPrioritization]: Assert order OUTSIDE_LOOP_FIRST2 issued 3 check-sat command(s) [2018-12-09 19:38:11,293 INFO L250 tOrderPrioritization]: Conjunction of SSA is unsat [2018-12-09 19:38:11,295 INFO L273 TraceCheckSpWp]: Computing forward predicates... [2018-12-09 19:38:11,297 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 0 select indices, 0 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 6 treesize of output 5 [2018-12-09 19:38:11,298 INFO L267 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts. [2018-12-09 19:38:11,300 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-12-09 19:38:11,300 INFO L202 ElimStorePlain]: Needed 2 recursive calls to eliminate 1 variables, input treesize:10, output treesize:9 [2018-12-09 19:38:11,309 INFO L701 Elim1Store]: detected not equals via solver [2018-12-09 19:38:11,310 INFO L701 Elim1Store]: detected not equals via solver [2018-12-09 19:38:11,310 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 2 select indices, 2 select index equivalence classes, 2 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 11 treesize of output 4 [2018-12-09 19:38:11,311 INFO L267 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts. [2018-12-09 19:38:11,314 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-12-09 19:38:11,314 INFO L202 ElimStorePlain]: Needed 2 recursive calls to eliminate 1 variables, input treesize:20, output treesize:14 [2018-12-09 19:38:11,323 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 11 treesize of output 8 [2018-12-09 19:38:11,324 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 0 select indices, 0 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 8 treesize of output 7 [2018-12-09 19:38:11,324 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2018-12-09 19:38:11,326 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-12-09 19:38:11,335 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 11 treesize of output 8 [2018-12-09 19:38:11,336 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 0 select indices, 0 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 8 treesize of output 7 [2018-12-09 19:38:11,336 INFO L267 ElimStorePlain]: Start of recursive call 5: End of recursive call: and 1 xjuncts. [2018-12-09 19:38:11,338 INFO L267 ElimStorePlain]: Start of recursive call 4: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-12-09 19:38:11,345 INFO L267 ElimStorePlain]: Start of recursive call 1: 2 dim-0 vars, 2 dim-2 vars, End of recursive call: and 1 xjuncts. [2018-12-09 19:38:11,345 INFO L202 ElimStorePlain]: Needed 5 recursive calls to eliminate 4 variables, input treesize:44, output treesize:26 [2018-12-09 19:38:11,356 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 2 select indices, 2 select index equivalence classes, 1 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 120 treesize of output 121 [2018-12-09 19:38:11,358 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 0 select indices, 0 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 36 treesize of output 1 [2018-12-09 19:38:11,358 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2018-12-09 19:38:11,364 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-12-09 19:38:11,374 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 2 select indices, 2 select index equivalence classes, 1 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 85 treesize of output 79 [2018-12-09 19:38:11,375 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 0 select indices, 0 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 36 treesize of output 1 [2018-12-09 19:38:11,376 INFO L267 ElimStorePlain]: Start of recursive call 5: End of recursive call: and 1 xjuncts. [2018-12-09 19:38:11,379 INFO L267 ElimStorePlain]: Start of recursive call 4: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-12-09 19:38:11,384 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 29 treesize of output 20 [2018-12-09 19:38:11,386 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 0 select indices, 0 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 20 treesize of output 19 [2018-12-09 19:38:11,386 INFO L267 ElimStorePlain]: Start of recursive call 7: End of recursive call: and 1 xjuncts. [2018-12-09 19:38:11,387 INFO L267 ElimStorePlain]: Start of recursive call 6: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-12-09 19:38:11,392 INFO L267 ElimStorePlain]: Start of recursive call 1: 3 dim-2 vars, End of recursive call: and 1 xjuncts. [2018-12-09 19:38:11,392 INFO L202 ElimStorePlain]: Needed 7 recursive calls to eliminate 3 variables, input treesize:133, output treesize:33 [2018-12-09 19:38:11,405 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 0 stores, 1 select indices, 1 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 37 treesize of output 31 [2018-12-09 19:38:11,406 INFO L683 Elim1Store]: detected equality via solver [2018-12-09 19:38:11,407 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 2 select indices, 2 select index equivalence classes, 1 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 31 treesize of output 23 [2018-12-09 19:38:11,407 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2018-12-09 19:38:11,410 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-12-09 19:38:11,414 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 0 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 17 [2018-12-09 19:38:11,416 INFO L683 Elim1Store]: detected equality via solver [2018-12-09 19:38:11,416 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 2 select indices, 2 select index equivalence classes, 0 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 17 treesize of output 13 [2018-12-09 19:38:11,416 INFO L267 ElimStorePlain]: Start of recursive call 5: End of recursive call: and 1 xjuncts. [2018-12-09 19:38:11,422 INFO L267 ElimStorePlain]: Start of recursive call 4: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-12-09 19:38:11,426 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-0 vars, 2 dim-2 vars, End of recursive call: and 1 xjuncts. [2018-12-09 19:38:11,426 INFO L202 ElimStorePlain]: Needed 5 recursive calls to eliminate 3 variables, input treesize:44, output treesize:7 [2018-12-09 19:38:11,436 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 0 stores, 1 select indices, 1 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 15 treesize of output 11 [2018-12-09 19:38:11,437 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 1 select indices, 1 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 11 treesize of output 3 [2018-12-09 19:38:11,437 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2018-12-09 19:38:11,438 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-12-09 19:38:11,439 INFO L267 ElimStorePlain]: Start of recursive call 1: 2 dim-0 vars, 1 dim-2 vars, End of recursive call: and 1 xjuncts. [2018-12-09 19:38:11,439 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 3 variables, input treesize:15, output treesize:3 [2018-12-09 19:38:11,445 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 4 proven. 4 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-12-09 19:38:11,445 INFO L316 TraceCheckSpWp]: Computing backward predicates... [2018-12-09 19:38:11,476 INFO L267 ElimStorePlain]: Start of recursive call 3: 1 dim-0 vars, End of recursive call: 1 dim-0 vars, and 1 xjuncts. [2018-12-09 19:38:11,479 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: 1 dim-0 vars, and 1 xjuncts. [2018-12-09 19:38:11,480 INFO L267 ElimStorePlain]: Start of recursive call 5: 1 dim-0 vars, End of recursive call: 1 dim-0 vars, and 1 xjuncts. [2018-12-09 19:38:11,483 INFO L267 ElimStorePlain]: Start of recursive call 4: 1 dim-1 vars, End of recursive call: 1 dim-0 vars, and 1 xjuncts. [2018-12-09 19:38:11,499 INFO L267 ElimStorePlain]: Start of recursive call 7: 1 dim-0 vars, End of recursive call: 1 dim-0 vars, and 1 xjuncts. [2018-12-09 19:38:11,504 INFO L267 ElimStorePlain]: Start of recursive call 6: 1 dim-1 vars, End of recursive call: 1 dim-0 vars, and 1 xjuncts. [2018-12-09 19:38:11,505 INFO L267 ElimStorePlain]: Start of recursive call 9: 1 dim-0 vars, End of recursive call: 1 dim-0 vars, and 1 xjuncts. [2018-12-09 19:38:11,509 INFO L267 ElimStorePlain]: Start of recursive call 8: 1 dim-1 vars, End of recursive call: 1 dim-0 vars, and 1 xjuncts. [2018-12-09 19:38:11,519 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 0 stores, 1 select indices, 1 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 54 treesize of output 38 [2018-12-09 19:38:11,520 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 20 treesize of output 1 [2018-12-09 19:38:11,521 INFO L267 ElimStorePlain]: Start of recursive call 11: End of recursive call: and 1 xjuncts. [2018-12-09 19:38:11,522 INFO L267 ElimStorePlain]: Start of recursive call 10: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-12-09 19:38:11,523 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 0 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 54 treesize of output 38 [2018-12-09 19:38:11,524 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 1 select indices, 1 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 20 treesize of output 1 [2018-12-09 19:38:11,524 INFO L267 ElimStorePlain]: Start of recursive call 13: End of recursive call: and 1 xjuncts. [2018-12-09 19:38:11,525 INFO L267 ElimStorePlain]: Start of recursive call 12: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-12-09 19:38:11,529 INFO L267 ElimStorePlain]: Start of recursive call 1: 3 dim-2 vars, End of recursive call: 2 dim-0 vars, and 2 xjuncts. [2018-12-09 19:38:11,529 INFO L202 ElimStorePlain]: Needed 13 recursive calls to eliminate 3 variables, input treesize:61, output treesize:35 [2018-12-09 19:38:11,550 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 1 select indices, 1 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 37 treesize of output 29 [2018-12-09 19:38:11,562 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 0 select indices, 0 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 11 treesize of output 10 [2018-12-09 19:38:11,562 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2018-12-09 19:38:11,571 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 0 stores, 1 select indices, 1 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 19 [2018-12-09 19:38:11,573 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 1 select indices, 1 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 8 treesize of output 1 [2018-12-09 19:38:11,573 INFO L267 ElimStorePlain]: Start of recursive call 5: End of recursive call: and 1 xjuncts. [2018-12-09 19:38:11,575 INFO L267 ElimStorePlain]: Start of recursive call 4: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-12-09 19:38:11,579 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 0 stores, 2 select indices, 2 select index equivalence classes, 0 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 1 case distinctions, treesize of input 20 treesize of output 24 [2018-12-09 19:38:11,580 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 1 select indices, 1 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 19 treesize of output 11 [2018-12-09 19:38:11,581 INFO L267 ElimStorePlain]: Start of recursive call 7: End of recursive call: and 1 xjuncts. [2018-12-09 19:38:11,587 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 2 select indices, 2 select index equivalence classes, 2 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 16 treesize of output 11 [2018-12-09 19:38:11,587 INFO L267 ElimStorePlain]: Start of recursive call 8: End of recursive call: and 1 xjuncts. [2018-12-09 19:38:11,591 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 11 treesize of output 7 [2018-12-09 19:38:11,592 INFO L267 ElimStorePlain]: Start of recursive call 9: End of recursive call: and 1 xjuncts. [2018-12-09 19:38:11,594 INFO L267 ElimStorePlain]: Start of recursive call 6: 3 dim-1 vars, End of recursive call: and 2 xjuncts. [2018-12-09 19:38:11,605 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, 1 dim-2 vars, End of recursive call: and 7 xjuncts. [2018-12-09 19:38:11,627 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 1 select indices, 1 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 37 treesize of output 29 [2018-12-09 19:38:11,641 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 0 select indices, 0 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 11 treesize of output 10 [2018-12-09 19:38:11,642 INFO L267 ElimStorePlain]: Start of recursive call 11: End of recursive call: and 1 xjuncts. [2018-12-09 19:38:11,652 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 0 stores, 1 select indices, 1 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 19 [2018-12-09 19:38:11,653 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 1 select indices, 1 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 8 treesize of output 1 [2018-12-09 19:38:11,653 INFO L267 ElimStorePlain]: Start of recursive call 13: End of recursive call: and 1 xjuncts. [2018-12-09 19:38:11,656 INFO L267 ElimStorePlain]: Start of recursive call 12: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-12-09 19:38:11,661 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 0 stores, 2 select indices, 2 select index equivalence classes, 0 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 1 case distinctions, treesize of input 20 treesize of output 24 [2018-12-09 19:38:11,663 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 19 treesize of output 15 [2018-12-09 19:38:11,663 INFO L267 ElimStorePlain]: Start of recursive call 15: End of recursive call: and 1 xjuncts. [2018-12-09 19:38:11,669 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 1 select indices, 1 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 12 treesize of output 3 [2018-12-09 19:38:11,670 INFO L267 ElimStorePlain]: Start of recursive call 16: End of recursive call: and 1 xjuncts. [2018-12-09 19:38:11,675 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 2 select indices, 2 select index equivalence classes, 2 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 16 treesize of output 11 [2018-12-09 19:38:11,675 INFO L267 ElimStorePlain]: Start of recursive call 17: End of recursive call: and 1 xjuncts. [2018-12-09 19:38:11,678 INFO L267 ElimStorePlain]: Start of recursive call 14: 3 dim-1 vars, End of recursive call: and 2 xjuncts. [2018-12-09 19:38:11,686 INFO L267 ElimStorePlain]: Start of recursive call 10: 1 dim-1 vars, 1 dim-2 vars, End of recursive call: and 7 xjuncts. [2018-12-09 19:38:11,709 INFO L267 ElimStorePlain]: Start of recursive call 1: 4 dim-0 vars, 2 dim-2 vars, End of recursive call: and 5 xjuncts. [2018-12-09 19:38:11,709 INFO L202 ElimStorePlain]: Needed 17 recursive calls to eliminate 6 variables, input treesize:75, output treesize:33 [2018-12-09 19:38:11,757 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 4 proven. 4 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-12-09 19:38:11,772 INFO L312 seRefinementStrategy]: Constructing automaton from 0 perfect and 3 imperfect interpolant sequences. [2018-12-09 19:38:11,772 INFO L327 seRefinementStrategy]: Number of different interpolants: perfect sequences [] imperfect sequences [9, 9, 9] total 17 [2018-12-09 19:38:11,772 INFO L249 anRefinementStrategy]: Using the first two imperfect interpolant sequences [2018-12-09 19:38:11,772 INFO L459 AbstractCegarLoop]: Interpolant automaton has 10 states [2018-12-09 19:38:11,772 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 10 interpolants. [2018-12-09 19:38:11,772 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=43, Invalid=229, Unknown=0, NotChecked=0, Total=272 [2018-12-09 19:38:11,772 INFO L87 Difference]: Start difference. First operand 57 states and 67 transitions. Second operand 10 states. [2018-12-09 19:38:11,891 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2018-12-09 19:38:11,891 INFO L93 Difference]: Finished difference Result 77 states and 89 transitions. [2018-12-09 19:38:11,891 INFO L142 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 9 states. [2018-12-09 19:38:11,891 INFO L78 Accepts]: Start accepts. Automaton has 10 states. Word has length 28 [2018-12-09 19:38:11,891 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2018-12-09 19:38:11,892 INFO L225 Difference]: With dead ends: 77 [2018-12-09 19:38:11,892 INFO L226 Difference]: Without dead ends: 64 [2018-12-09 19:38:11,892 INFO L631 BasicCegarLoop]: 0 DeclaredPredicates, 69 GetRequests, 43 SyntacticMatches, 6 SemanticMatches, 20 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 60 ImplicationChecksByTransitivity, 0.2s TimeCoverageRelationStatistics Valid=87, Invalid=375, Unknown=0, NotChecked=0, Total=462 [2018-12-09 19:38:11,892 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 64 states. [2018-12-09 19:38:11,895 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 64 to 52. [2018-12-09 19:38:11,896 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 52 states. [2018-12-09 19:38:11,896 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 52 states to 52 states and 60 transitions. [2018-12-09 19:38:11,896 INFO L78 Accepts]: Start accepts. Automaton has 52 states and 60 transitions. Word has length 28 [2018-12-09 19:38:11,896 INFO L84 Accepts]: Finished accepts. word is rejected. [2018-12-09 19:38:11,896 INFO L480 AbstractCegarLoop]: Abstraction has 52 states and 60 transitions. [2018-12-09 19:38:11,896 INFO L481 AbstractCegarLoop]: Interpolant automaton has 10 states. [2018-12-09 19:38:11,897 INFO L276 IsEmpty]: Start isEmpty. Operand 52 states and 60 transitions. [2018-12-09 19:38:11,897 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2018-12-09 19:38:11,897 INFO L394 BasicCegarLoop]: Found error trace [2018-12-09 19:38:11,897 INFO L402 BasicCegarLoop]: trace histogram [2, 2, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2018-12-09 19:38:11,897 INFO L423 AbstractCegarLoop]: === Iteration 11 === [mainErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2018-12-09 19:38:11,897 INFO L141 PredicateUnifier]: Initialized classic predicate unifier [2018-12-09 19:38:11,897 INFO L82 PathProgramCache]: Analyzing trace with hash 133452691, now seen corresponding path program 1 times [2018-12-09 19:38:11,897 INFO L69 tionRefinementEngine]: Using refinement strategy TaipanRefinementStrategy [2018-12-09 19:38:11,898 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-12-09 19:38:11,898 INFO L101 rtionOrderModulation]: Changing assertion order to NOT_INCREMENTALLY [2018-12-09 19:38:11,898 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-12-09 19:38:11,898 INFO L286 anRefinementStrategy]: Using traceCheck mode SMTINTERPOL with AssertCodeBlockOrder NOT_INCREMENTALLY (IT: Craig_TreeInterpolation) [2018-12-09 19:38:11,904 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-12-09 19:38:12,008 INFO L134 CoverageAnalysis]: Checked inductivity of 4 backedges. 0 proven. 4 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-12-09 19:38:12,008 INFO L300 seRefinementStrategy]: The current sequences of interpolants are not accepted, trying to find more. [2018-12-09 19:38:12,008 INFO L192 anRefinementStrategy]: Switched to InterpolantGenerator mode ABSTRACT_INTERPRETATION [2018-12-09 19:38:12,009 INFO L203 CegarAbsIntRunner]: Running AI on error trace of length 29 with the following transitions: [2018-12-09 19:38:12,009 INFO L205 CegarAbsIntRunner]: [0], [1], [10], [16], [18], [23], [26], [28], [34], [36], [43], [46], [48], [54], [56], [60], [65], [68], [77], [80], [86], [89], [91], [98], [99], [100] [2018-12-09 19:38:12,009 INFO L148 AbstractInterpreter]: Using domain PoormanAbstractDomain with backing domain CompoundDomain [CongruenceDomain, ExplicitValueDomain] [2018-12-09 19:38:12,010 INFO L101 FixpointEngine]: Starting fixpoint engine with domain PoormanAbstractDomain (maxUnwinding=3, maxParallelStates=2) [2018-12-09 19:38:12,054 INFO L263 AbstractInterpreter]: Some error location(s) were reachable [2018-12-09 19:38:12,054 INFO L272 AbstractInterpreter]: Visited 26 different actions 41 times. Merged at 10 different actions 12 times. Never widened. Performed 389 root evaluator evaluations with a maximum evaluation depth of 3. Performed 389 inverse root evaluator evaluations with a maximum inverse evaluation depth of 3. Found 5 fixpoints after 4 different actions. Largest state had 35 variables. [2018-12-09 19:38:12,055 INFO L141 PredicateUnifier]: Initialized classic predicate unifier [2018-12-09 19:38:12,056 INFO L422 seRefinementStrategy]: Interpolation failed due to KNOWN_IGNORE: Unknown [2018-12-09 19:38:12,056 INFO L300 seRefinementStrategy]: The current sequences of interpolants are not accepted, trying to find more. [2018-12-09 19:38:12,056 INFO L192 anRefinementStrategy]: Switched to InterpolantGenerator mode Z3_IG No working directory specified, using /tmp/vcloud-vcloud-master/worker/working_dir_796a0ded-bbe5-490e-8785-947451db7a36/bin-2019/utaipan/z3 Starting monitored process 8 with z3 -smt2 -in SMTLIB2_COMPLIANT=true -t:12000 (exit command is (exit), workingDir is null) Waiting until toolchain timeout for monitored process 8 with z3 -smt2 -in SMTLIB2_COMPLIANT=true -t:12000 [2018-12-09 19:38:12,063 INFO L103 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2018-12-09 19:38:12,063 INFO L286 anRefinementStrategy]: Using traceCheck mode Z3_IG with AssertCodeBlockOrder NOT_INCREMENTALLY (IT: FPandBP) [2018-12-09 19:38:12,075 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-12-09 19:38:12,077 INFO L273 TraceCheckSpWp]: Computing forward predicates... [2018-12-09 19:38:12,079 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 0 select indices, 0 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 6 treesize of output 5 [2018-12-09 19:38:12,079 INFO L267 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts. [2018-12-09 19:38:12,080 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-12-09 19:38:12,080 INFO L202 ElimStorePlain]: Needed 2 recursive calls to eliminate 1 variables, input treesize:6, output treesize:5 [2018-12-09 19:38:12,098 INFO L701 Elim1Store]: detected not equals via solver [2018-12-09 19:38:12,099 INFO L701 Elim1Store]: detected not equals via solver [2018-12-09 19:38:12,100 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 2 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 17 treesize of output 21 [2018-12-09 19:38:12,100 INFO L267 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts. [2018-12-09 19:38:12,117 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 1 select indices, 1 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 11 treesize of output 8 [2018-12-09 19:38:12,119 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 0 select indices, 0 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 8 treesize of output 7 [2018-12-09 19:38:12,119 INFO L267 ElimStorePlain]: Start of recursive call 4: End of recursive call: and 1 xjuncts. [2018-12-09 19:38:12,120 INFO L267 ElimStorePlain]: Start of recursive call 3: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-12-09 19:38:12,125 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, 1 dim-2 vars, End of recursive call: and 1 xjuncts. [2018-12-09 19:38:12,125 INFO L202 ElimStorePlain]: Needed 4 recursive calls to eliminate 2 variables, input treesize:34, output treesize:28 [2018-12-09 19:38:12,143 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 27 treesize of output 22 [2018-12-09 19:38:12,145 INFO L701 Elim1Store]: detected not equals via solver [2018-12-09 19:38:12,146 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 22 treesize of output 14 [2018-12-09 19:38:12,146 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2018-12-09 19:38:12,148 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-12-09 19:38:12,152 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-2 vars, End of recursive call: and 1 xjuncts. [2018-12-09 19:38:12,152 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:41, output treesize:22 [2018-12-09 19:38:12,165 INFO L701 Elim1Store]: detected not equals via solver [2018-12-09 19:38:12,165 INFO L701 Elim1Store]: detected not equals via solver [2018-12-09 19:38:12,166 INFO L701 Elim1Store]: detected not equals via solver [2018-12-09 19:38:12,166 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 3 select indices, 3 select index equivalence classes, 4 disjoint index pairs (out of 3 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 16 treesize of output 13 [2018-12-09 19:38:12,166 INFO L267 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts. [2018-12-09 19:38:12,174 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 2 select indices, 2 select index equivalence classes, 3 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 19 treesize of output 20 [2018-12-09 19:38:12,175 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 0 select indices, 0 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 8 treesize of output 7 [2018-12-09 19:38:12,176 INFO L267 ElimStorePlain]: Start of recursive call 4: End of recursive call: and 1 xjuncts. [2018-12-09 19:38:12,178 INFO L267 ElimStorePlain]: Start of recursive call 3: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-12-09 19:38:12,183 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, 1 dim-2 vars, End of recursive call: and 1 xjuncts. [2018-12-09 19:38:12,183 INFO L202 ElimStorePlain]: Needed 4 recursive calls to eliminate 2 variables, input treesize:38, output treesize:27 [2018-12-09 19:38:12,199 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 2 select indices, 2 select index equivalence classes, 3 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 34 treesize of output 33 [2018-12-09 19:38:12,201 INFO L701 Elim1Store]: detected not equals via solver [2018-12-09 19:38:12,202 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 22 treesize of output 14 [2018-12-09 19:38:12,203 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2018-12-09 19:38:12,211 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-12-09 19:38:12,217 INFO L267 ElimStorePlain]: Start of recursive call 1: 2 dim-0 vars, 1 dim-2 vars, End of recursive call: 2 dim-0 vars, and 1 xjuncts. [2018-12-09 19:38:12,217 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 3 variables, input treesize:46, output treesize:27 [2018-12-09 19:38:12,242 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 3 select indices, 3 select index equivalence classes, 3 disjoint index pairs (out of 3 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 26 treesize of output 35 [2018-12-09 19:38:12,244 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 0 select indices, 0 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 8 treesize of output 7 [2018-12-09 19:38:12,244 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2018-12-09 19:38:12,249 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-12-09 19:38:12,254 INFO L267 ElimStorePlain]: Start of recursive call 1: 4 dim-0 vars, 1 dim-2 vars, End of recursive call: 4 dim-0 vars, and 1 xjuncts. [2018-12-09 19:38:12,254 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 5 variables, input treesize:38, output treesize:34 [2018-12-09 19:38:12,281 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 0 stores, 3 select indices, 3 select index equivalence classes, 3 disjoint index pairs (out of 3 index pairs), introduced 3 new quantified variables, introduced 0 case distinctions, treesize of input 29 treesize of output 33 [2018-12-09 19:38:12,282 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 1 select indices, 1 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 11 treesize of output 3 [2018-12-09 19:38:12,282 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2018-12-09 19:38:12,287 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 1 select indices, 1 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 5 treesize of output 1 [2018-12-09 19:38:12,288 INFO L267 ElimStorePlain]: Start of recursive call 4: End of recursive call: and 1 xjuncts. [2018-12-09 19:38:12,291 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 1 select indices, 1 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 5 treesize of output 1 [2018-12-09 19:38:12,291 INFO L267 ElimStorePlain]: Start of recursive call 5: End of recursive call: and 1 xjuncts. [2018-12-09 19:38:12,292 INFO L267 ElimStorePlain]: Start of recursive call 2: 3 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-12-09 19:38:12,295 INFO L267 ElimStorePlain]: Start of recursive call 1: 6 dim-0 vars, 1 dim-2 vars, End of recursive call: and 1 xjuncts. [2018-12-09 19:38:12,295 INFO L202 ElimStorePlain]: Needed 5 recursive calls to eliminate 7 variables, input treesize:41, output treesize:3 [2018-12-09 19:38:12,305 INFO L134 CoverageAnalysis]: Checked inductivity of 4 backedges. 0 proven. 4 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-12-09 19:38:12,305 INFO L316 TraceCheckSpWp]: Computing backward predicates... [2018-12-09 19:38:12,342 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2018-12-09 19:38:12,344 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-12-09 19:38:12,345 INFO L267 ElimStorePlain]: Start of recursive call 5: 1 dim-0 vars, End of recursive call: 1 dim-0 vars, and 1 xjuncts. [2018-12-09 19:38:12,346 INFO L267 ElimStorePlain]: Start of recursive call 4: 1 dim-1 vars, End of recursive call: 1 dim-0 vars, and 1 xjuncts. [2018-12-09 19:38:12,350 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-0 vars, 1 dim-2 vars, End of recursive call: 1 dim-0 vars, and 2 xjuncts. [2018-12-09 19:38:12,350 INFO L202 ElimStorePlain]: Needed 5 recursive calls to eliminate 2 variables, input treesize:36, output treesize:22 [2018-12-09 19:38:12,417 INFO L267 ElimStorePlain]: Start of recursive call 3: 1 dim-0 vars, End of recursive call: 1 dim-0 vars, and 1 xjuncts. [2018-12-09 19:38:12,421 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: 1 dim-0 vars, and 1 xjuncts. [2018-12-09 19:38:12,422 INFO L267 ElimStorePlain]: Start of recursive call 5: 1 dim-0 vars, End of recursive call: 1 dim-0 vars, and 1 xjuncts. [2018-12-09 19:38:12,427 INFO L267 ElimStorePlain]: Start of recursive call 4: 1 dim-1 vars, End of recursive call: 1 dim-0 vars, and 1 xjuncts. [2018-12-09 19:38:12,428 INFO L267 ElimStorePlain]: Start of recursive call 7: 1 dim-0 vars, End of recursive call: 1 dim-0 vars, and 1 xjuncts. [2018-12-09 19:38:12,431 INFO L267 ElimStorePlain]: Start of recursive call 6: 1 dim-1 vars, End of recursive call: 1 dim-0 vars, and 1 xjuncts. [2018-12-09 19:38:12,454 INFO L267 ElimStorePlain]: Start of recursive call 9: End of recursive call: and 1 xjuncts. [2018-12-09 19:38:12,455 INFO L267 ElimStorePlain]: Start of recursive call 8: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-12-09 19:38:12,472 INFO L267 ElimStorePlain]: Start of recursive call 1: 3 dim-0 vars, 2 dim-2 vars, End of recursive call: 10 dim-0 vars, and 4 xjuncts. [2018-12-09 19:38:12,472 INFO L202 ElimStorePlain]: Needed 9 recursive calls to eliminate 5 variables, input treesize:75, output treesize:119 [2018-12-09 19:38:12,576 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 0 stores, 2 select indices, 2 select index equivalence classes, 0 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 1 case distinctions, treesize of input 65 treesize of output 67 [2018-12-09 19:38:12,577 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 0 select indices, 0 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 62 treesize of output 62 [2018-12-09 19:38:12,592 INFO L683 Elim1Store]: detected equality via solver [2018-12-09 19:38:12,593 INFO L683 Elim1Store]: detected equality via solver [2018-12-09 19:38:12,594 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 2 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 31 treesize of output 48 [2018-12-09 19:38:12,597 INFO L683 Elim1Store]: detected equality via solver [2018-12-09 19:38:12,607 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 3 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 4 case distinctions, treesize of input 37 treesize of output 57 [2018-12-09 19:38:12,679 INFO L683 Elim1Store]: detected equality via solver [2018-12-09 19:38:12,680 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 2 select indices, 2 select index equivalence classes, 1 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 32 treesize of output 23 [2018-12-09 19:38:12,681 INFO L267 ElimStorePlain]: Start of recursive call 6: End of recursive call: and 1 xjuncts. [2018-12-09 19:38:12,698 INFO L683 Elim1Store]: detected equality via solver [2018-12-09 19:38:12,698 INFO L683 Elim1Store]: detected equality via solver [2018-12-09 19:38:12,698 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 2 select indices, 2 select index equivalence classes, 2 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 12 [2018-12-09 19:38:12,699 INFO L267 ElimStorePlain]: Start of recursive call 7: End of recursive call: and 1 xjuncts. [2018-12-09 19:38:12,709 INFO L683 Elim1Store]: detected equality via solver [2018-12-09 19:38:12,709 INFO L683 Elim1Store]: detected equality via solver [2018-12-09 19:38:12,710 INFO L683 Elim1Store]: detected equality via solver [2018-12-09 19:38:12,711 INFO L683 Elim1Store]: detected equality via solver [2018-12-09 19:38:12,713 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 3 select indices, 3 select index equivalence classes, 4 disjoint index pairs (out of 3 index pairs), introduced 0 new quantified variables, introduced 1 case distinctions, treesize of input 23 treesize of output 26 [2018-12-09 19:38:12,714 INFO L267 ElimStorePlain]: Start of recursive call 8: End of recursive call: and 2 xjuncts. [2018-12-09 19:38:12,724 INFO L267 ElimStorePlain]: Start of recursive call 5: 3 dim-1 vars, End of recursive call: and 2 xjuncts. [2018-12-09 19:38:12,735 INFO L267 ElimStorePlain]: Start of recursive call 4: 1 dim-1 vars, End of recursive call: and 2 xjuncts. [2018-12-09 19:38:12,736 INFO L683 Elim1Store]: detected equality via solver [2018-12-09 19:38:12,744 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 3 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 2 case distinctions, treesize of input 30 treesize of output 52 [2018-12-09 19:38:12,746 INFO L683 Elim1Store]: detected equality via solver [2018-12-09 19:38:12,748 INFO L683 Elim1Store]: detected equality via solver [2018-12-09 19:38:12,748 INFO L683 Elim1Store]: detected equality via solver [2018-12-09 19:38:12,757 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 4 case distinctions, treesize of input 42 treesize of output 64 [2018-12-09 19:38:12,826 INFO L683 Elim1Store]: detected equality via solver [2018-12-09 19:38:12,826 INFO L683 Elim1Store]: detected equality via solver [2018-12-09 19:38:12,826 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 2 select indices, 2 select index equivalence classes, 2 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 30 treesize of output 21 [2018-12-09 19:38:12,827 INFO L267 ElimStorePlain]: Start of recursive call 11: End of recursive call: and 1 xjuncts. [2018-12-09 19:38:12,845 INFO L683 Elim1Store]: detected equality via solver [2018-12-09 19:38:12,846 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 2 select indices, 2 select index equivalence classes, 1 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 30 treesize of output 21 [2018-12-09 19:38:12,846 INFO L267 ElimStorePlain]: Start of recursive call 12: End of recursive call: and 1 xjuncts. [2018-12-09 19:38:12,861 INFO L683 Elim1Store]: detected equality via solver [2018-12-09 19:38:12,861 INFO L683 Elim1Store]: detected equality via solver [2018-12-09 19:38:12,862 INFO L683 Elim1Store]: detected equality via solver [2018-12-09 19:38:12,862 INFO L683 Elim1Store]: detected equality via solver [2018-12-09 19:38:12,866 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 3 select indices, 3 select index equivalence classes, 4 disjoint index pairs (out of 3 index pairs), introduced 0 new quantified variables, introduced 1 case distinctions, treesize of input 29 treesize of output 32 [2018-12-09 19:38:12,866 INFO L267 ElimStorePlain]: Start of recursive call 13: End of recursive call: and 2 xjuncts. [2018-12-09 19:38:12,880 INFO L267 ElimStorePlain]: Start of recursive call 10: 3 dim-1 vars, End of recursive call: and 3 xjuncts. [2018-12-09 19:38:12,897 INFO L683 Elim1Store]: detected equality via solver [2018-12-09 19:38:12,902 INFO L683 Elim1Store]: detected equality via solver [2018-12-09 19:38:12,919 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 3 select indices, 3 select index equivalence classes, 4 disjoint index pairs (out of 3 index pairs), introduced 2 new quantified variables, introduced 7 case distinctions, treesize of input 33 treesize of output 75 [2018-12-09 19:38:13,100 WARN L180 SmtUtils]: Spent 176.00 ms on a formula simplification. DAG size of input: 211 DAG size of output: 122 [2018-12-09 19:38:13,102 INFO L683 Elim1Store]: detected equality via solver [2018-12-09 19:38:13,105 INFO L683 Elim1Store]: detected equality via solver [2018-12-09 19:38:13,105 INFO L683 Elim1Store]: detected equality via solver [2018-12-09 19:38:13,114 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 4 select indices, 4 select index equivalence classes, 9 disjoint index pairs (out of 6 index pairs), introduced 1 new quantified variables, introduced 2 case distinctions, treesize of input 36 treesize of output 43 [2018-12-09 19:38:13,115 INFO L267 ElimStorePlain]: Start of recursive call 15: End of recursive call: and 4 xjuncts. [2018-12-09 19:38:13,117 INFO L683 Elim1Store]: detected equality via solver [2018-12-09 19:38:13,119 INFO L683 Elim1Store]: detected equality via solver [2018-12-09 19:38:13,119 INFO L683 Elim1Store]: detected equality via solver [2018-12-09 19:38:13,128 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 4 select indices, 4 select index equivalence classes, 7 disjoint index pairs (out of 6 index pairs), introduced 1 new quantified variables, introduced 2 case distinctions, treesize of input 34 treesize of output 41 [2018-12-09 19:38:13,129 INFO L267 ElimStorePlain]: Start of recursive call 16: End of recursive call: and 4 xjuncts. [2018-12-09 19:38:13,279 INFO L683 Elim1Store]: detected equality via solver [2018-12-09 19:38:13,280 INFO L683 Elim1Store]: detected equality via solver [2018-12-09 19:38:13,280 INFO L683 Elim1Store]: detected equality via solver [2018-12-09 19:38:13,284 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 3 select indices, 3 select index equivalence classes, 3 disjoint index pairs (out of 3 index pairs), introduced 0 new quantified variables, introduced 1 case distinctions, treesize of input 25 treesize of output 23 [2018-12-09 19:38:13,284 INFO L267 ElimStorePlain]: Start of recursive call 17: End of recursive call: and 2 xjuncts. [2018-12-09 19:38:13,396 INFO L683 Elim1Store]: detected equality via solver [2018-12-09 19:38:13,398 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 3 select indices, 3 select index equivalence classes, 2 disjoint index pairs (out of 3 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 34 treesize of output 22 [2018-12-09 19:38:13,398 INFO L267 ElimStorePlain]: Start of recursive call 18: End of recursive call: and 1 xjuncts. [2018-12-09 19:38:13,400 INFO L683 Elim1Store]: detected equality via solver [2018-12-09 19:38:13,400 INFO L683 Elim1Store]: detected equality via solver [2018-12-09 19:38:13,402 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 3 select indices, 3 select index equivalence classes, 5 disjoint index pairs (out of 3 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 36 treesize of output 29 [2018-12-09 19:38:13,402 INFO L267 ElimStorePlain]: Start of recursive call 19: End of recursive call: and 1 xjuncts. [2018-12-09 19:38:13,503 INFO L683 Elim1Store]: detected equality via solver [2018-12-09 19:38:13,505 INFO L683 Elim1Store]: detected equality via solver [2018-12-09 19:38:13,505 INFO L683 Elim1Store]: detected equality via solver [2018-12-09 19:38:13,506 INFO L683 Elim1Store]: detected equality via solver [2018-12-09 19:38:13,508 INFO L683 Elim1Store]: detected equality via solver [2018-12-09 19:38:13,513 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 4 select indices, 4 select index equivalence classes, 7 disjoint index pairs (out of 6 index pairs), introduced 0 new quantified variables, introduced 2 case distinctions, treesize of input 35 treesize of output 38 [2018-12-09 19:38:13,514 INFO L267 ElimStorePlain]: Start of recursive call 20: End of recursive call: and 2 xjuncts. [2018-12-09 19:38:13,596 INFO L683 Elim1Store]: detected equality via solver [2018-12-09 19:38:13,597 INFO L683 Elim1Store]: detected equality via solver [2018-12-09 19:38:13,597 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 2 select indices, 2 select index equivalence classes, 2 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 17 treesize of output 8 [2018-12-09 19:38:13,597 INFO L267 ElimStorePlain]: Start of recursive call 21: End of recursive call: and 1 xjuncts. [2018-12-09 19:38:13,665 INFO L683 Elim1Store]: detected equality via solver [2018-12-09 19:38:13,666 INFO L683 Elim1Store]: detected equality via solver [2018-12-09 19:38:13,669 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 3 select indices, 3 select index equivalence classes, 4 disjoint index pairs (out of 3 index pairs), introduced 1 new quantified variables, introduced 1 case distinctions, treesize of input 21 treesize of output 21 [2018-12-09 19:38:13,669 INFO L267 ElimStorePlain]: Start of recursive call 22: End of recursive call: and 2 xjuncts. [2018-12-09 19:38:13,671 INFO L683 Elim1Store]: detected equality via solver [2018-12-09 19:38:13,672 INFO L683 Elim1Store]: detected equality via solver [2018-12-09 19:38:13,675 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 3 select indices, 3 select index equivalence classes, 6 disjoint index pairs (out of 3 index pairs), introduced 1 new quantified variables, introduced 1 case distinctions, treesize of input 23 treesize of output 23 [2018-12-09 19:38:13,675 INFO L267 ElimStorePlain]: Start of recursive call 23: End of recursive call: and 2 xjuncts. [2018-12-09 19:38:13,714 INFO L683 Elim1Store]: detected equality via solver [2018-12-09 19:38:13,716 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 3 select indices, 3 select index equivalence classes, 4 disjoint index pairs (out of 3 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 32 treesize of output 24 [2018-12-09 19:38:13,716 INFO L267 ElimStorePlain]: Start of recursive call 24: End of recursive call: and 1 xjuncts. [2018-12-09 19:38:13,739 INFO L267 ElimStorePlain]: Start of recursive call 14: 9 dim-1 vars, End of recursive call: and 2 xjuncts. [2018-12-09 19:38:13,747 INFO L267 ElimStorePlain]: Start of recursive call 9: 2 dim-1 vars, End of recursive call: and 2 xjuncts. [2018-12-09 19:38:13,763 INFO L267 ElimStorePlain]: Start of recursive call 3: 1 dim-1 vars, End of recursive call: and 4 xjuncts. [2018-12-09 19:38:13,809 INFO L683 Elim1Store]: detected equality via solver [2018-12-09 19:38:13,809 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 2 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 59 treesize of output 62 [2018-12-09 19:38:13,833 INFO L683 Elim1Store]: detected equality via solver [2018-12-09 19:38:13,839 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 3 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 2 case distinctions, treesize of input 30 treesize of output 52 [2018-12-09 19:38:13,841 INFO L683 Elim1Store]: detected equality via solver [2018-12-09 19:38:13,844 INFO L683 Elim1Store]: detected equality via solver [2018-12-09 19:38:13,861 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 3 select indices, 3 select index equivalence classes, 4 disjoint index pairs (out of 3 index pairs), introduced 2 new quantified variables, introduced 7 case distinctions, treesize of input 41 treesize of output 75 [2018-12-09 19:38:14,032 WARN L180 SmtUtils]: Spent 167.00 ms on a formula simplification. DAG size of input: 212 DAG size of output: 122 [2018-12-09 19:38:14,034 INFO L683 Elim1Store]: detected equality via solver [2018-12-09 19:38:14,035 INFO L683 Elim1Store]: detected equality via solver [2018-12-09 19:38:14,036 INFO L683 Elim1Store]: detected equality via solver [2018-12-09 19:38:14,036 INFO L683 Elim1Store]: detected equality via solver [2018-12-09 19:38:14,039 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 3 select indices, 3 select index equivalence classes, 4 disjoint index pairs (out of 3 index pairs), introduced 0 new quantified variables, introduced 1 case distinctions, treesize of input 28 treesize of output 26 [2018-12-09 19:38:14,039 INFO L267 ElimStorePlain]: Start of recursive call 28: End of recursive call: and 2 xjuncts. [2018-12-09 19:38:14,178 INFO L683 Elim1Store]: detected equality via solver [2018-12-09 19:38:14,180 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 3 select indices, 3 select index equivalence classes, 4 disjoint index pairs (out of 3 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 32 treesize of output 24 [2018-12-09 19:38:14,180 INFO L267 ElimStorePlain]: Start of recursive call 29: End of recursive call: and 1 xjuncts. [2018-12-09 19:38:14,296 INFO L683 Elim1Store]: detected equality via solver [2018-12-09 19:38:14,297 INFO L683 Elim1Store]: detected equality via solver [2018-12-09 19:38:14,297 INFO L683 Elim1Store]: detected equality via solver [2018-12-09 19:38:14,301 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 3 select indices, 3 select index equivalence classes, 3 disjoint index pairs (out of 3 index pairs), introduced 0 new quantified variables, introduced 1 case distinctions, treesize of input 25 treesize of output 23 [2018-12-09 19:38:14,301 INFO L267 ElimStorePlain]: Start of recursive call 30: End of recursive call: and 2 xjuncts. [2018-12-09 19:38:14,415 INFO L683 Elim1Store]: detected equality via solver [2018-12-09 19:38:14,416 INFO L683 Elim1Store]: detected equality via solver [2018-12-09 19:38:14,417 INFO L683 Elim1Store]: detected equality via solver [2018-12-09 19:38:14,418 INFO L683 Elim1Store]: detected equality via solver [2018-12-09 19:38:14,419 INFO L683 Elim1Store]: detected equality via solver [2018-12-09 19:38:14,425 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 4 select indices, 4 select index equivalence classes, 7 disjoint index pairs (out of 6 index pairs), introduced 0 new quantified variables, introduced 2 case distinctions, treesize of input 35 treesize of output 38 [2018-12-09 19:38:14,425 INFO L267 ElimStorePlain]: Start of recursive call 31: End of recursive call: and 2 xjuncts. [2018-12-09 19:38:14,427 INFO L683 Elim1Store]: detected equality via solver [2018-12-09 19:38:14,428 INFO L683 Elim1Store]: detected equality via solver [2018-12-09 19:38:14,429 INFO L683 Elim1Store]: detected equality via solver [2018-12-09 19:38:14,429 INFO L683 Elim1Store]: detected equality via solver [2018-12-09 19:38:14,431 INFO L683 Elim1Store]: detected equality via solver [2018-12-09 19:38:14,437 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 4 select indices, 4 select index equivalence classes, 5 disjoint index pairs (out of 6 index pairs), introduced 0 new quantified variables, introduced 2 case distinctions, treesize of input 33 treesize of output 36 [2018-12-09 19:38:14,437 INFO L267 ElimStorePlain]: Start of recursive call 32: End of recursive call: and 2 xjuncts. [2018-12-09 19:38:14,544 INFO L683 Elim1Store]: detected equality via solver [2018-12-09 19:38:14,544 INFO L683 Elim1Store]: detected equality via solver [2018-12-09 19:38:14,544 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 2 select indices, 2 select index equivalence classes, 2 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 17 treesize of output 8 [2018-12-09 19:38:14,545 INFO L267 ElimStorePlain]: Start of recursive call 33: End of recursive call: and 1 xjuncts. [2018-12-09 19:38:14,635 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 2 select indices, 2 select index equivalence classes, 1 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 23 treesize of output 14 [2018-12-09 19:38:14,635 INFO L267 ElimStorePlain]: Start of recursive call 34: End of recursive call: and 1 xjuncts. [2018-12-09 19:38:14,720 INFO L683 Elim1Store]: detected equality via solver [2018-12-09 19:38:14,721 INFO L683 Elim1Store]: detected equality via solver [2018-12-09 19:38:14,722 INFO L683 Elim1Store]: detected equality via solver [2018-12-09 19:38:14,733 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 4 select indices, 4 select index equivalence classes, 7 disjoint index pairs (out of 6 index pairs), introduced 1 new quantified variables, introduced 3 case distinctions, treesize of input 31 treesize of output 48 [2018-12-09 19:38:14,734 INFO L267 ElimStorePlain]: Start of recursive call 35: End of recursive call: and 8 xjuncts. [2018-12-09 19:38:14,735 INFO L683 Elim1Store]: detected equality via solver [2018-12-09 19:38:14,737 INFO L683 Elim1Store]: detected equality via solver [2018-12-09 19:38:14,738 INFO L683 Elim1Store]: detected equality via solver [2018-12-09 19:38:14,750 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 4 select indices, 4 select index equivalence classes, 5 disjoint index pairs (out of 6 index pairs), introduced 1 new quantified variables, introduced 3 case distinctions, treesize of input 29 treesize of output 46 [2018-12-09 19:38:14,750 INFO L267 ElimStorePlain]: Start of recursive call 36: End of recursive call: and 8 xjuncts. [2018-12-09 19:38:14,854 INFO L683 Elim1Store]: detected equality via solver [2018-12-09 19:38:14,855 INFO L683 Elim1Store]: detected equality via solver [2018-12-09 19:38:14,855 INFO L683 Elim1Store]: detected equality via solver [2018-12-09 19:38:14,856 INFO L683 Elim1Store]: detected equality via solver [2018-12-09 19:38:14,859 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 3 select indices, 3 select index equivalence classes, 6 disjoint index pairs (out of 3 index pairs), introduced 0 new quantified variables, introduced 1 case distinctions, treesize of input 27 treesize of output 23 [2018-12-09 19:38:14,859 INFO L267 ElimStorePlain]: Start of recursive call 37: End of recursive call: and 2 xjuncts. [2018-12-09 19:38:14,861 INFO L683 Elim1Store]: detected equality via solver [2018-12-09 19:38:14,862 INFO L683 Elim1Store]: detected equality via solver [2018-12-09 19:38:14,862 INFO L683 Elim1Store]: detected equality via solver [2018-12-09 19:38:14,867 INFO L683 Elim1Store]: detected equality via solver [2018-12-09 19:38:14,875 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 3 select indices, 3 select index equivalence classes, 4 disjoint index pairs (out of 3 index pairs), introduced 0 new quantified variables, introduced 1 case distinctions, treesize of input 25 treesize of output 21 [2018-12-09 19:38:14,875 INFO L267 ElimStorePlain]: Start of recursive call 38: End of recursive call: and 2 xjuncts. [2018-12-09 19:38:14,914 INFO L683 Elim1Store]: detected equality via solver [2018-12-09 19:38:14,915 INFO L683 Elim1Store]: detected equality via solver [2018-12-09 19:38:14,918 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 3 select indices, 3 select index equivalence classes, 4 disjoint index pairs (out of 3 index pairs), introduced 1 new quantified variables, introduced 1 case distinctions, treesize of input 21 treesize of output 21 [2018-12-09 19:38:14,918 INFO L267 ElimStorePlain]: Start of recursive call 39: End of recursive call: and 2 xjuncts. [2018-12-09 19:38:14,919 INFO L683 Elim1Store]: detected equality via solver [2018-12-09 19:38:14,920 INFO L683 Elim1Store]: detected equality via solver [2018-12-09 19:38:14,923 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 3 select indices, 3 select index equivalence classes, 6 disjoint index pairs (out of 3 index pairs), introduced 1 new quantified variables, introduced 1 case distinctions, treesize of input 23 treesize of output 23 [2018-12-09 19:38:14,924 INFO L267 ElimStorePlain]: Start of recursive call 40: End of recursive call: and 2 xjuncts. [2018-12-09 19:38:14,941 INFO L267 ElimStorePlain]: Start of recursive call 27: 9 dim-1 vars, End of recursive call: and 2 xjuncts. [2018-12-09 19:38:14,954 INFO L267 ElimStorePlain]: Start of recursive call 26: 2 dim-1 vars, End of recursive call: and 2 xjuncts. [2018-12-09 19:38:14,965 INFO L267 ElimStorePlain]: Start of recursive call 25: 1 dim-1 vars, End of recursive call: and 4 xjuncts. [2018-12-09 19:38:15,021 INFO L267 ElimStorePlain]: Start of recursive call 2: 3 dim-1 vars, End of recursive call: and 4 xjuncts. [2018-12-09 19:38:15,031 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 0 stores, 3 select indices, 3 select index equivalence classes, 1 disjoint index pairs (out of 3 index pairs), introduced 3 new quantified variables, introduced 2 case distinctions, treesize of input 56 treesize of output 66 [2018-12-09 19:38:15,034 INFO L683 Elim1Store]: detected equality via solver [2018-12-09 19:38:15,040 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 2 stores, 1 select indices, 1 select index equivalence classes, 3 disjoint index pairs (out of 0 index pairs), introduced 2 new quantified variables, introduced 2 case distinctions, treesize of input 50 treesize of output 72 [2018-12-09 19:38:15,098 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 1 select indices, 1 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 43 treesize of output 37 [2018-12-09 19:38:15,098 INFO L267 ElimStorePlain]: Start of recursive call 43: End of recursive call: and 1 xjuncts. [2018-12-09 19:38:15,099 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 1 select indices, 1 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 45 treesize of output 39 [2018-12-09 19:38:15,099 INFO L267 ElimStorePlain]: Start of recursive call 44: End of recursive call: and 1 xjuncts. [2018-12-09 19:38:15,160 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 39 treesize of output 34 [2018-12-09 19:38:15,160 INFO L267 ElimStorePlain]: Start of recursive call 45: End of recursive call: and 1 xjuncts. [2018-12-09 19:38:15,161 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 2 select indices, 2 select index equivalence classes, 2 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 37 treesize of output 32 [2018-12-09 19:38:15,162 INFO L267 ElimStorePlain]: Start of recursive call 46: End of recursive call: and 1 xjuncts. [2018-12-09 19:38:15,226 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 2 select indices, 2 select index equivalence classes, 2 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 1 case distinctions, treesize of input 52 treesize of output 48 [2018-12-09 19:38:15,226 INFO L267 ElimStorePlain]: Start of recursive call 47: End of recursive call: and 2 xjuncts. [2018-12-09 19:38:15,231 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 2 select indices, 2 select index equivalence classes, 3 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 1 case distinctions, treesize of input 54 treesize of output 50 [2018-12-09 19:38:15,231 INFO L267 ElimStorePlain]: Start of recursive call 48: End of recursive call: and 2 xjuncts. [2018-12-09 19:38:15,236 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 2 select indices, 2 select index equivalence classes, 1 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 1 case distinctions, treesize of input 52 treesize of output 48 [2018-12-09 19:38:15,236 INFO L267 ElimStorePlain]: Start of recursive call 49: End of recursive call: and 2 xjuncts. [2018-12-09 19:38:15,241 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 2 select indices, 2 select index equivalence classes, 0 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 1 case distinctions, treesize of input 50 treesize of output 46 [2018-12-09 19:38:15,241 INFO L267 ElimStorePlain]: Start of recursive call 50: End of recursive call: and 2 xjuncts. [2018-12-09 19:38:15,295 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 40 treesize of output 35 [2018-12-09 19:38:15,295 INFO L267 ElimStorePlain]: Start of recursive call 51: End of recursive call: and 1 xjuncts. [2018-12-09 19:38:15,296 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 2 select indices, 2 select index equivalence classes, 2 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 36 treesize of output 31 [2018-12-09 19:38:15,297 INFO L267 ElimStorePlain]: Start of recursive call 52: End of recursive call: and 1 xjuncts. [2018-12-09 19:38:15,298 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 38 treesize of output 33 [2018-12-09 19:38:15,298 INFO L267 ElimStorePlain]: Start of recursive call 53: End of recursive call: and 1 xjuncts. [2018-12-09 19:38:15,300 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 2 select indices, 2 select index equivalence classes, 3 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 38 treesize of output 33 [2018-12-09 19:38:15,300 INFO L267 ElimStorePlain]: Start of recursive call 54: End of recursive call: and 1 xjuncts. [2018-12-09 19:38:15,329 INFO L267 ElimStorePlain]: Start of recursive call 42: 4 dim-1 vars, End of recursive call: and 4 xjuncts. [2018-12-09 19:38:15,550 INFO L267 ElimStorePlain]: Start of recursive call 41: 8 dim-1 vars, End of recursive call: and 4 xjuncts. [2018-12-09 19:38:15,555 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 0 stores, 2 select indices, 2 select index equivalence classes, 0 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 1 case distinctions, treesize of input 73 treesize of output 75 [2018-12-09 19:38:15,557 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 0 select indices, 0 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 70 treesize of output 73 [2018-12-09 19:38:15,586 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 2 select indices, 2 select index equivalence classes, 1 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 1 case distinctions, treesize of input 12 treesize of output 12 [2018-12-09 19:38:15,586 INFO L267 ElimStorePlain]: Start of recursive call 57: End of recursive call: and 1 xjuncts. [2018-12-09 19:38:15,588 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 1 select indices, 1 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 13 treesize of output 6 [2018-12-09 19:38:15,588 INFO L267 ElimStorePlain]: Start of recursive call 58: End of recursive call: and 1 xjuncts. [2018-12-09 19:38:15,596 INFO L267 ElimStorePlain]: Start of recursive call 56: 1 dim-1 vars, End of recursive call: and 2 xjuncts. [2018-12-09 19:38:15,623 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 2 stores, 0 select indices, 0 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 46 treesize of output 52 [2018-12-09 19:38:15,643 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 1 select indices, 1 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 13 treesize of output 6 [2018-12-09 19:38:15,643 INFO L267 ElimStorePlain]: Start of recursive call 60: End of recursive call: and 1 xjuncts. [2018-12-09 19:38:15,648 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 2 select indices, 2 select index equivalence classes, 1 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 1 case distinctions, treesize of input 12 treesize of output 12 [2018-12-09 19:38:15,649 INFO L267 ElimStorePlain]: Start of recursive call 61: End of recursive call: and 1 xjuncts. [2018-12-09 19:38:15,663 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 1 select indices, 1 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 13 treesize of output 6 [2018-12-09 19:38:15,663 INFO L267 ElimStorePlain]: Start of recursive call 62: End of recursive call: and 1 xjuncts. [2018-12-09 19:38:15,665 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 2 select indices, 2 select index equivalence classes, 2 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 12 treesize of output 7 [2018-12-09 19:38:15,665 INFO L267 ElimStorePlain]: Start of recursive call 63: End of recursive call: and 1 xjuncts. [2018-12-09 19:38:15,677 INFO L267 ElimStorePlain]: Start of recursive call 59: 2 dim-1 vars, End of recursive call: and 4 xjuncts. [2018-12-09 19:38:15,745 INFO L267 ElimStorePlain]: Start of recursive call 55: 3 dim-1 vars, End of recursive call: and 4 xjuncts. [2018-12-09 19:38:15,759 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 0 stores, 3 select indices, 3 select index equivalence classes, 0 disjoint index pairs (out of 3 index pairs), introduced 3 new quantified variables, introduced 3 case distinctions, treesize of input 76 treesize of output 92 [2018-12-09 19:38:15,762 INFO L683 Elim1Store]: detected equality via solver [2018-12-09 19:38:15,763 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 2 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 74 treesize of output 77 [2018-12-09 19:38:15,791 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 2 select indices, 2 select index equivalence classes, 2 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 12 treesize of output 7 [2018-12-09 19:38:15,791 INFO L267 ElimStorePlain]: Start of recursive call 66: End of recursive call: and 1 xjuncts. [2018-12-09 19:38:15,801 INFO L267 ElimStorePlain]: Start of recursive call 65: 1 dim-1 vars, End of recursive call: and 2 xjuncts. [2018-12-09 19:38:15,910 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 53 treesize of output 51 [2018-12-09 19:38:15,911 INFO L267 ElimStorePlain]: Start of recursive call 67: End of recursive call: and 1 xjuncts. [2018-12-09 19:38:16,073 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 0 select indices, 0 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 53 treesize of output 56 [2018-12-09 19:38:16,088 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 2 select indices, 2 select index equivalence classes, 2 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 12 treesize of output 7 [2018-12-09 19:38:16,088 INFO L267 ElimStorePlain]: Start of recursive call 69: End of recursive call: and 1 xjuncts. [2018-12-09 19:38:16,089 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 1 select indices, 1 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 13 treesize of output 6 [2018-12-09 19:38:16,089 INFO L267 ElimStorePlain]: Start of recursive call 70: End of recursive call: and 1 xjuncts. [2018-12-09 19:38:16,101 INFO L267 ElimStorePlain]: Start of recursive call 68: 1 dim-1 vars, End of recursive call: and 2 xjuncts. [2018-12-09 19:38:16,199 INFO L683 Elim1Store]: detected equality via solver [2018-12-09 19:38:16,199 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 2 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 58 treesize of output 61 [2018-12-09 19:38:16,220 INFO L683 Elim1Store]: detected equality via solver [2018-12-09 19:38:16,226 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 3 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 2 case distinctions, treesize of input 30 treesize of output 52 [2018-12-09 19:38:16,228 INFO L683 Elim1Store]: detected equality via solver [2018-12-09 19:38:16,230 INFO L683 Elim1Store]: detected equality via solver [2018-12-09 19:38:16,230 INFO L683 Elim1Store]: detected equality via solver [2018-12-09 19:38:16,239 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 4 case distinctions, treesize of input 42 treesize of output 64 [2018-12-09 19:38:16,308 INFO L683 Elim1Store]: detected equality via solver [2018-12-09 19:38:16,308 INFO L683 Elim1Store]: detected equality via solver [2018-12-09 19:38:16,308 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 2 select indices, 2 select index equivalence classes, 2 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 30 treesize of output 21 [2018-12-09 19:38:16,309 INFO L267 ElimStorePlain]: Start of recursive call 74: End of recursive call: and 1 xjuncts. [2018-12-09 19:38:16,327 INFO L683 Elim1Store]: detected equality via solver [2018-12-09 19:38:16,328 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 2 select indices, 2 select index equivalence classes, 1 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 30 treesize of output 21 [2018-12-09 19:38:16,328 INFO L267 ElimStorePlain]: Start of recursive call 75: End of recursive call: and 1 xjuncts. [2018-12-09 19:38:16,342 INFO L683 Elim1Store]: detected equality via solver [2018-12-09 19:38:16,342 INFO L683 Elim1Store]: detected equality via solver [2018-12-09 19:38:16,343 INFO L683 Elim1Store]: detected equality via solver [2018-12-09 19:38:16,344 INFO L683 Elim1Store]: detected equality via solver [2018-12-09 19:38:16,347 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 3 select indices, 3 select index equivalence classes, 4 disjoint index pairs (out of 3 index pairs), introduced 0 new quantified variables, introduced 1 case distinctions, treesize of input 29 treesize of output 32 [2018-12-09 19:38:16,347 INFO L267 ElimStorePlain]: Start of recursive call 76: End of recursive call: and 2 xjuncts. [2018-12-09 19:38:16,360 INFO L267 ElimStorePlain]: Start of recursive call 73: 3 dim-1 vars, End of recursive call: and 3 xjuncts. [2018-12-09 19:38:16,374 INFO L683 Elim1Store]: detected equality via solver [2018-12-09 19:38:16,377 INFO L683 Elim1Store]: detected equality via solver [2018-12-09 19:38:16,394 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 3 select indices, 3 select index equivalence classes, 4 disjoint index pairs (out of 3 index pairs), introduced 2 new quantified variables, introduced 7 case distinctions, treesize of input 33 treesize of output 75 [2018-12-09 19:38:16,568 WARN L180 SmtUtils]: Spent 169.00 ms on a formula simplification. DAG size of input: 212 DAG size of output: 125 [2018-12-09 19:38:16,570 INFO L683 Elim1Store]: detected equality via solver [2018-12-09 19:38:16,570 INFO L683 Elim1Store]: detected equality via solver [2018-12-09 19:38:16,570 INFO L683 Elim1Store]: detected equality via solver [2018-12-09 19:38:16,571 INFO L683 Elim1Store]: detected equality via solver [2018-12-09 19:38:16,572 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 3 select indices, 3 select index equivalence classes, 5 disjoint index pairs (out of 3 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 30 treesize of output 23 [2018-12-09 19:38:16,572 INFO L267 ElimStorePlain]: Start of recursive call 78: End of recursive call: and 1 xjuncts. [2018-12-09 19:38:16,702 INFO L683 Elim1Store]: detected equality via solver [2018-12-09 19:38:16,705 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 3 select indices, 3 select index equivalence classes, 3 disjoint index pairs (out of 3 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 36 treesize of output 22 [2018-12-09 19:38:16,705 INFO L267 ElimStorePlain]: Start of recursive call 79: End of recursive call: and 1 xjuncts. [2018-12-09 19:38:16,706 INFO L683 Elim1Store]: detected equality via solver [2018-12-09 19:38:16,706 INFO L683 Elim1Store]: detected equality via solver [2018-12-09 19:38:16,708 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 3 select indices, 3 select index equivalence classes, 6 disjoint index pairs (out of 3 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 38 treesize of output 29 [2018-12-09 19:38:16,708 INFO L267 ElimStorePlain]: Start of recursive call 80: End of recursive call: and 1 xjuncts. [2018-12-09 19:38:16,822 INFO L683 Elim1Store]: detected equality via solver [2018-12-09 19:38:16,824 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 3 select indices, 3 select index equivalence classes, 4 disjoint index pairs (out of 3 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 32 treesize of output 24 [2018-12-09 19:38:16,824 INFO L267 ElimStorePlain]: Start of recursive call 81: End of recursive call: and 1 xjuncts. [2018-12-09 19:38:16,926 INFO L683 Elim1Store]: detected equality via solver [2018-12-09 19:38:16,927 INFO L683 Elim1Store]: detected equality via solver [2018-12-09 19:38:16,927 INFO L683 Elim1Store]: detected equality via solver [2018-12-09 19:38:16,931 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 3 select indices, 3 select index equivalence classes, 3 disjoint index pairs (out of 3 index pairs), introduced 0 new quantified variables, introduced 1 case distinctions, treesize of input 25 treesize of output 23 [2018-12-09 19:38:16,931 INFO L267 ElimStorePlain]: Start of recursive call 82: End of recursive call: and 2 xjuncts. [2018-12-09 19:38:17,037 INFO L683 Elim1Store]: detected equality via solver [2018-12-09 19:38:17,043 INFO L683 Elim1Store]: detected equality via solver [2018-12-09 19:38:17,043 INFO L683 Elim1Store]: detected equality via solver [2018-12-09 19:38:17,050 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 4 select indices, 4 select index equivalence classes, 7 disjoint index pairs (out of 6 index pairs), introduced 1 new quantified variables, introduced 2 case distinctions, treesize of input 34 treesize of output 41 [2018-12-09 19:38:17,051 INFO L267 ElimStorePlain]: Start of recursive call 83: End of recursive call: and 4 xjuncts. [2018-12-09 19:38:17,053 INFO L683 Elim1Store]: detected equality via solver [2018-12-09 19:38:17,054 INFO L683 Elim1Store]: detected equality via solver [2018-12-09 19:38:17,054 INFO L683 Elim1Store]: detected equality via solver [2018-12-09 19:38:17,062 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 4 select indices, 4 select index equivalence classes, 9 disjoint index pairs (out of 6 index pairs), introduced 1 new quantified variables, introduced 2 case distinctions, treesize of input 36 treesize of output 43 [2018-12-09 19:38:17,062 INFO L267 ElimStorePlain]: Start of recursive call 84: End of recursive call: and 4 xjuncts. [2018-12-09 19:38:17,159 INFO L683 Elim1Store]: detected equality via solver [2018-12-09 19:38:17,159 INFO L683 Elim1Store]: detected equality via solver [2018-12-09 19:38:17,160 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 2 select indices, 2 select index equivalence classes, 2 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 17 treesize of output 8 [2018-12-09 19:38:17,160 INFO L267 ElimStorePlain]: Start of recursive call 85: End of recursive call: and 1 xjuncts. [2018-12-09 19:38:17,227 INFO L683 Elim1Store]: detected equality via solver [2018-12-09 19:38:17,228 INFO L683 Elim1Store]: detected equality via solver [2018-12-09 19:38:17,231 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 3 select indices, 3 select index equivalence classes, 4 disjoint index pairs (out of 3 index pairs), introduced 0 new quantified variables, introduced 1 case distinctions, treesize of input 33 treesize of output 27 [2018-12-09 19:38:17,231 INFO L267 ElimStorePlain]: Start of recursive call 86: End of recursive call: and 2 xjuncts. [2018-12-09 19:38:17,233 INFO L683 Elim1Store]: detected equality via solver [2018-12-09 19:38:17,233 INFO L683 Elim1Store]: detected equality via solver [2018-12-09 19:38:17,237 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 3 select indices, 3 select index equivalence classes, 6 disjoint index pairs (out of 3 index pairs), introduced 0 new quantified variables, introduced 1 case distinctions, treesize of input 35 treesize of output 29 [2018-12-09 19:38:17,237 INFO L267 ElimStorePlain]: Start of recursive call 87: End of recursive call: and 2 xjuncts. [2018-12-09 19:38:17,290 INFO L683 Elim1Store]: detected equality via solver [2018-12-09 19:38:17,291 INFO L683 Elim1Store]: detected equality via solver [2018-12-09 19:38:17,294 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 3 select indices, 3 select index equivalence classes, 8 disjoint index pairs (out of 3 index pairs), introduced 1 new quantified variables, introduced 1 case distinctions, treesize of input 28 treesize of output 28 [2018-12-09 19:38:17,294 INFO L267 ElimStorePlain]: Start of recursive call 88: End of recursive call: and 2 xjuncts. [2018-12-09 19:38:17,296 INFO L683 Elim1Store]: detected equality via solver [2018-12-09 19:38:17,296 INFO L683 Elim1Store]: detected equality via solver [2018-12-09 19:38:17,303 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 3 select indices, 3 select index equivalence classes, 6 disjoint index pairs (out of 3 index pairs), introduced 1 new quantified variables, introduced 1 case distinctions, treesize of input 26 treesize of output 26 [2018-12-09 19:38:17,303 INFO L267 ElimStorePlain]: Start of recursive call 89: End of recursive call: and 2 xjuncts. [2018-12-09 19:38:17,335 INFO L683 Elim1Store]: detected equality via solver [2018-12-09 19:38:17,336 INFO L683 Elim1Store]: detected equality via solver [2018-12-09 19:38:17,337 INFO L683 Elim1Store]: detected equality via solver [2018-12-09 19:38:17,347 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 4 select indices, 4 select index equivalence classes, 7 disjoint index pairs (out of 6 index pairs), introduced 1 new quantified variables, introduced 3 case distinctions, treesize of input 31 treesize of output 48 [2018-12-09 19:38:17,348 INFO L267 ElimStorePlain]: Start of recursive call 90: End of recursive call: and 8 xjuncts. [2018-12-09 19:38:17,369 INFO L267 ElimStorePlain]: Start of recursive call 77: 9 dim-1 vars, End of recursive call: and 2 xjuncts. [2018-12-09 19:38:17,377 INFO L267 ElimStorePlain]: Start of recursive call 72: 2 dim-1 vars, End of recursive call: and 2 xjuncts. [2018-12-09 19:38:17,388 INFO L267 ElimStorePlain]: Start of recursive call 71: 1 dim-1 vars, End of recursive call: and 4 xjuncts. [2018-12-09 19:38:17,475 INFO L683 Elim1Store]: detected equality via solver [2018-12-09 19:38:17,475 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 2 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 58 treesize of output 61 [2018-12-09 19:38:17,500 INFO L683 Elim1Store]: detected equality via solver [2018-12-09 19:38:17,506 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 3 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 2 case distinctions, treesize of input 30 treesize of output 52 [2018-12-09 19:38:17,508 INFO L683 Elim1Store]: detected equality via solver [2018-12-09 19:38:17,512 INFO L683 Elim1Store]: detected equality via solver [2018-12-09 19:38:17,529 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 3 select indices, 3 select index equivalence classes, 4 disjoint index pairs (out of 3 index pairs), introduced 2 new quantified variables, introduced 7 case distinctions, treesize of input 41 treesize of output 75 [2018-12-09 19:38:17,691 WARN L180 SmtUtils]: Spent 159.00 ms on a formula simplification. DAG size of input: 209 DAG size of output: 122 [2018-12-09 19:38:17,692 INFO L683 Elim1Store]: detected equality via solver [2018-12-09 19:38:17,694 INFO L683 Elim1Store]: detected equality via solver [2018-12-09 19:38:17,694 INFO L683 Elim1Store]: detected equality via solver [2018-12-09 19:38:17,696 INFO L683 Elim1Store]: detected equality via solver [2018-12-09 19:38:17,698 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 3 select indices, 3 select index equivalence classes, 4 disjoint index pairs (out of 3 index pairs), introduced 0 new quantified variables, introduced 1 case distinctions, treesize of input 28 treesize of output 26 [2018-12-09 19:38:17,698 INFO L267 ElimStorePlain]: Start of recursive call 94: End of recursive call: and 2 xjuncts. [2018-12-09 19:38:17,828 INFO L683 Elim1Store]: detected equality via solver [2018-12-09 19:38:17,829 INFO L683 Elim1Store]: detected equality via solver [2018-12-09 19:38:17,830 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 3 select indices, 3 select index equivalence classes, 5 disjoint index pairs (out of 3 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 36 treesize of output 29 [2018-12-09 19:38:17,830 INFO L267 ElimStorePlain]: Start of recursive call 95: End of recursive call: and 1 xjuncts. [2018-12-09 19:38:17,832 INFO L683 Elim1Store]: detected equality via solver [2018-12-09 19:38:17,834 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 3 select indices, 3 select index equivalence classes, 2 disjoint index pairs (out of 3 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 34 treesize of output 22 [2018-12-09 19:38:17,834 INFO L267 ElimStorePlain]: Start of recursive call 96: End of recursive call: and 1 xjuncts. [2018-12-09 19:38:17,950 INFO L683 Elim1Store]: detected equality via solver [2018-12-09 19:38:17,951 INFO L683 Elim1Store]: detected equality via solver [2018-12-09 19:38:17,951 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 3 select indices, 3 select index equivalence classes, 6 disjoint index pairs (out of 3 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 32 treesize of output 27 [2018-12-09 19:38:17,952 INFO L267 ElimStorePlain]: Start of recursive call 97: End of recursive call: and 1 xjuncts. [2018-12-09 19:38:17,954 INFO L683 Elim1Store]: detected equality via solver [2018-12-09 19:38:17,955 INFO L683 Elim1Store]: detected equality via solver [2018-12-09 19:38:17,956 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 3 select indices, 3 select index equivalence classes, 8 disjoint index pairs (out of 3 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 34 treesize of output 29 [2018-12-09 19:38:17,956 INFO L267 ElimStorePlain]: Start of recursive call 98: End of recursive call: and 1 xjuncts. [2018-12-09 19:38:18,051 INFO L683 Elim1Store]: detected equality via solver [2018-12-09 19:38:18,052 INFO L683 Elim1Store]: detected equality via solver [2018-12-09 19:38:18,053 INFO L683 Elim1Store]: detected equality via solver [2018-12-09 19:38:18,054 INFO L683 Elim1Store]: detected equality via solver [2018-12-09 19:38:18,055 INFO L683 Elim1Store]: detected equality via solver [2018-12-09 19:38:18,060 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 4 select indices, 4 select index equivalence classes, 7 disjoint index pairs (out of 6 index pairs), introduced 0 new quantified variables, introduced 2 case distinctions, treesize of input 35 treesize of output 38 [2018-12-09 19:38:18,061 INFO L267 ElimStorePlain]: Start of recursive call 99: End of recursive call: and 2 xjuncts. [2018-12-09 19:38:18,062 INFO L683 Elim1Store]: detected equality via solver [2018-12-09 19:38:18,064 INFO L683 Elim1Store]: detected equality via solver [2018-12-09 19:38:18,064 INFO L683 Elim1Store]: detected equality via solver [2018-12-09 19:38:18,065 INFO L683 Elim1Store]: detected equality via solver [2018-12-09 19:38:18,066 INFO L683 Elim1Store]: detected equality via solver [2018-12-09 19:38:18,072 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 4 select indices, 4 select index equivalence classes, 5 disjoint index pairs (out of 6 index pairs), introduced 0 new quantified variables, introduced 2 case distinctions, treesize of input 33 treesize of output 36 [2018-12-09 19:38:18,072 INFO L267 ElimStorePlain]: Start of recursive call 100: End of recursive call: and 2 xjuncts. [2018-12-09 19:38:18,149 INFO L683 Elim1Store]: detected equality via solver [2018-12-09 19:38:18,150 INFO L683 Elim1Store]: detected equality via solver [2018-12-09 19:38:18,151 INFO L683 Elim1Store]: detected equality via solver [2018-12-09 19:38:18,154 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 3 select indices, 3 select index equivalence classes, 3 disjoint index pairs (out of 3 index pairs), introduced 0 new quantified variables, introduced 1 case distinctions, treesize of input 25 treesize of output 23 [2018-12-09 19:38:18,154 INFO L267 ElimStorePlain]: Start of recursive call 101: End of recursive call: and 2 xjuncts. [2018-12-09 19:38:18,215 INFO L683 Elim1Store]: detected equality via solver [2018-12-09 19:38:18,217 INFO L683 Elim1Store]: detected equality via solver [2018-12-09 19:38:18,218 INFO L683 Elim1Store]: detected equality via solver [2018-12-09 19:38:18,228 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 4 select indices, 4 select index equivalence classes, 5 disjoint index pairs (out of 6 index pairs), introduced 1 new quantified variables, introduced 3 case distinctions, treesize of input 29 treesize of output 46 [2018-12-09 19:38:18,230 INFO L267 ElimStorePlain]: Start of recursive call 102: End of recursive call: and 8 xjuncts. [2018-12-09 19:38:18,232 INFO L683 Elim1Store]: detected equality via solver [2018-12-09 19:38:18,233 INFO L683 Elim1Store]: detected equality via solver [2018-12-09 19:38:18,234 INFO L683 Elim1Store]: detected equality via solver [2018-12-09 19:38:18,247 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 4 select indices, 4 select index equivalence classes, 7 disjoint index pairs (out of 6 index pairs), introduced 1 new quantified variables, introduced 3 case distinctions, treesize of input 31 treesize of output 48 [2018-12-09 19:38:18,247 INFO L267 ElimStorePlain]: Start of recursive call 103: End of recursive call: and 8 xjuncts. [2018-12-09 19:38:18,353 INFO L683 Elim1Store]: detected equality via solver [2018-12-09 19:38:18,353 INFO L683 Elim1Store]: detected equality via solver [2018-12-09 19:38:18,354 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 2 select indices, 2 select index equivalence classes, 2 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 17 treesize of output 8 [2018-12-09 19:38:18,354 INFO L267 ElimStorePlain]: Start of recursive call 104: End of recursive call: and 1 xjuncts. [2018-12-09 19:38:18,392 INFO L683 Elim1Store]: detected equality via solver [2018-12-09 19:38:18,394 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 3 select indices, 3 select index equivalence classes, 4 disjoint index pairs (out of 3 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 32 treesize of output 24 [2018-12-09 19:38:18,394 INFO L267 ElimStorePlain]: Start of recursive call 105: End of recursive call: and 1 xjuncts. [2018-12-09 19:38:18,408 INFO L267 ElimStorePlain]: Start of recursive call 93: 9 dim-1 vars, End of recursive call: and 2 xjuncts. [2018-12-09 19:38:18,419 INFO L267 ElimStorePlain]: Start of recursive call 92: 2 dim-1 vars, End of recursive call: and 2 xjuncts. [2018-12-09 19:38:18,430 INFO L267 ElimStorePlain]: Start of recursive call 91: 1 dim-1 vars, End of recursive call: and 4 xjuncts. [2018-12-09 19:38:18,710 INFO L683 Elim1Store]: detected equality via solver [2018-12-09 19:38:18,711 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 2 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 55 treesize of output 58 [2018-12-09 19:38:18,738 INFO L683 Elim1Store]: detected equality via solver [2018-12-09 19:38:18,746 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 3 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 2 case distinctions, treesize of input 30 treesize of output 52 [2018-12-09 19:38:18,749 INFO L683 Elim1Store]: detected equality via solver [2018-12-09 19:38:18,751 INFO L683 Elim1Store]: detected equality via solver [2018-12-09 19:38:18,751 INFO L683 Elim1Store]: detected equality via solver [2018-12-09 19:38:18,764 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 4 case distinctions, treesize of input 42 treesize of output 64 [2018-12-09 19:38:18,856 INFO L683 Elim1Store]: detected equality via solver [2018-12-09 19:38:18,857 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 2 select indices, 2 select index equivalence classes, 1 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 24 [2018-12-09 19:38:18,857 INFO L267 ElimStorePlain]: Start of recursive call 109: End of recursive call: and 1 xjuncts. [2018-12-09 19:38:18,883 INFO L683 Elim1Store]: detected equality via solver [2018-12-09 19:38:18,884 INFO L683 Elim1Store]: detected equality via solver [2018-12-09 19:38:18,885 INFO L683 Elim1Store]: detected equality via solver [2018-12-09 19:38:18,886 INFO L683 Elim1Store]: detected equality via solver [2018-12-09 19:38:18,890 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 3 select indices, 3 select index equivalence classes, 4 disjoint index pairs (out of 3 index pairs), introduced 0 new quantified variables, introduced 1 case distinctions, treesize of input 29 treesize of output 32 [2018-12-09 19:38:18,890 INFO L267 ElimStorePlain]: Start of recursive call 110: End of recursive call: and 2 xjuncts. [2018-12-09 19:38:18,919 INFO L683 Elim1Store]: detected equality via solver [2018-12-09 19:38:18,919 INFO L683 Elim1Store]: detected equality via solver [2018-12-09 19:38:18,919 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 2 select indices, 2 select index equivalence classes, 2 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 12 [2018-12-09 19:38:18,920 INFO L267 ElimStorePlain]: Start of recursive call 111: End of recursive call: and 1 xjuncts. [2018-12-09 19:38:18,930 INFO L267 ElimStorePlain]: Start of recursive call 108: 3 dim-1 vars, End of recursive call: and 2 xjuncts. [2018-12-09 19:38:18,948 INFO L683 Elim1Store]: detected equality via solver [2018-12-09 19:38:18,952 INFO L683 Elim1Store]: detected equality via solver [2018-12-09 19:38:18,976 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 3 select indices, 3 select index equivalence classes, 4 disjoint index pairs (out of 3 index pairs), introduced 2 new quantified variables, introduced 7 case distinctions, treesize of input 33 treesize of output 75 [2018-12-09 19:38:19,155 WARN L180 SmtUtils]: Spent 175.00 ms on a formula simplification. DAG size of input: 214 DAG size of output: 125 [2018-12-09 19:38:19,157 INFO L683 Elim1Store]: detected equality via solver [2018-12-09 19:38:19,157 INFO L683 Elim1Store]: detected equality via solver [2018-12-09 19:38:19,159 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 3 select indices, 3 select index equivalence classes, 6 disjoint index pairs (out of 3 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 38 treesize of output 29 [2018-12-09 19:38:19,159 INFO L267 ElimStorePlain]: Start of recursive call 113: End of recursive call: and 1 xjuncts. [2018-12-09 19:38:19,160 INFO L683 Elim1Store]: detected equality via solver [2018-12-09 19:38:19,162 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 3 select indices, 3 select index equivalence classes, 3 disjoint index pairs (out of 3 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 36 treesize of output 22 [2018-12-09 19:38:19,162 INFO L267 ElimStorePlain]: Start of recursive call 114: End of recursive call: and 1 xjuncts. [2018-12-09 19:38:19,281 INFO L683 Elim1Store]: detected equality via solver [2018-12-09 19:38:19,284 INFO L683 Elim1Store]: detected equality via solver [2018-12-09 19:38:19,290 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 4 select indices, 4 select index equivalence classes, 5 disjoint index pairs (out of 6 index pairs), introduced 0 new quantified variables, introduced 2 case distinctions, treesize of input 35 treesize of output 36 [2018-12-09 19:38:19,290 INFO L267 ElimStorePlain]: Start of recursive call 115: End of recursive call: and 2 xjuncts. [2018-12-09 19:38:19,291 INFO L683 Elim1Store]: detected equality via solver [2018-12-09 19:38:19,293 INFO L683 Elim1Store]: detected equality via solver [2018-12-09 19:38:19,300 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 4 select indices, 4 select index equivalence classes, 7 disjoint index pairs (out of 6 index pairs), introduced 0 new quantified variables, introduced 2 case distinctions, treesize of input 37 treesize of output 38 [2018-12-09 19:38:19,301 INFO L267 ElimStorePlain]: Start of recursive call 116: End of recursive call: and 2 xjuncts. [2018-12-09 19:38:19,424 INFO L683 Elim1Store]: detected equality via solver [2018-12-09 19:38:19,426 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 3 select indices, 3 select index equivalence classes, 4 disjoint index pairs (out of 3 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 32 treesize of output 24 [2018-12-09 19:38:19,427 INFO L267 ElimStorePlain]: Start of recursive call 117: End of recursive call: and 1 xjuncts. [2018-12-09 19:38:19,531 INFO L683 Elim1Store]: detected equality via solver [2018-12-09 19:38:19,532 INFO L683 Elim1Store]: detected equality via solver [2018-12-09 19:38:19,535 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 3 select indices, 3 select index equivalence classes, 6 disjoint index pairs (out of 3 index pairs), introduced 0 new quantified variables, introduced 1 case distinctions, treesize of input 29 treesize of output 23 [2018-12-09 19:38:19,536 INFO L267 ElimStorePlain]: Start of recursive call 118: End of recursive call: and 2 xjuncts. [2018-12-09 19:38:19,537 INFO L683 Elim1Store]: detected equality via solver [2018-12-09 19:38:19,538 INFO L683 Elim1Store]: detected equality via solver [2018-12-09 19:38:19,540 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 3 select indices, 3 select index equivalence classes, 4 disjoint index pairs (out of 3 index pairs), introduced 0 new quantified variables, introduced 1 case distinctions, treesize of input 27 treesize of output 21 [2018-12-09 19:38:19,541 INFO L267 ElimStorePlain]: Start of recursive call 119: End of recursive call: and 2 xjuncts. [2018-12-09 19:38:19,621 INFO L683 Elim1Store]: detected equality via solver [2018-12-09 19:38:19,622 INFO L683 Elim1Store]: detected equality via solver [2018-12-09 19:38:19,623 INFO L683 Elim1Store]: detected equality via solver [2018-12-09 19:38:19,633 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 4 select indices, 4 select index equivalence classes, 5 disjoint index pairs (out of 6 index pairs), introduced 1 new quantified variables, introduced 3 case distinctions, treesize of input 29 treesize of output 46 [2018-12-09 19:38:19,634 INFO L267 ElimStorePlain]: Start of recursive call 120: End of recursive call: and 8 xjuncts. [2018-12-09 19:38:19,635 INFO L683 Elim1Store]: detected equality via solver [2018-12-09 19:38:19,637 INFO L683 Elim1Store]: detected equality via solver [2018-12-09 19:38:19,637 INFO L683 Elim1Store]: detected equality via solver [2018-12-09 19:38:19,647 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 4 select indices, 4 select index equivalence classes, 7 disjoint index pairs (out of 6 index pairs), introduced 1 new quantified variables, introduced 3 case distinctions, treesize of input 31 treesize of output 48 [2018-12-09 19:38:19,647 INFO L267 ElimStorePlain]: Start of recursive call 121: End of recursive call: and 8 xjuncts. [2018-12-09 19:38:19,713 INFO L683 Elim1Store]: detected equality via solver [2018-12-09 19:38:19,714 INFO L683 Elim1Store]: detected equality via solver [2018-12-09 19:38:19,714 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 2 select indices, 2 select index equivalence classes, 2 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 17 treesize of output 8 [2018-12-09 19:38:19,714 INFO L267 ElimStorePlain]: Start of recursive call 122: End of recursive call: and 1 xjuncts. [2018-12-09 19:38:19,775 INFO L683 Elim1Store]: detected equality via solver [2018-12-09 19:38:19,776 INFO L683 Elim1Store]: detected equality via solver [2018-12-09 19:38:19,778 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 3 select indices, 3 select index equivalence classes, 6 disjoint index pairs (out of 3 index pairs), introduced 1 new quantified variables, introduced 1 case distinctions, treesize of input 23 treesize of output 23 [2018-12-09 19:38:19,779 INFO L267 ElimStorePlain]: Start of recursive call 123: End of recursive call: and 2 xjuncts. [2018-12-09 19:38:19,780 INFO L683 Elim1Store]: detected equality via solver [2018-12-09 19:38:19,781 INFO L683 Elim1Store]: detected equality via solver [2018-12-09 19:38:19,784 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 3 select indices, 3 select index equivalence classes, 4 disjoint index pairs (out of 3 index pairs), introduced 1 new quantified variables, introduced 1 case distinctions, treesize of input 21 treesize of output 21 [2018-12-09 19:38:19,784 INFO L267 ElimStorePlain]: Start of recursive call 124: End of recursive call: and 2 xjuncts. [2018-12-09 19:38:19,804 INFO L267 ElimStorePlain]: Start of recursive call 112: 9 dim-1 vars, End of recursive call: and 2 xjuncts. [2018-12-09 19:38:19,812 INFO L267 ElimStorePlain]: Start of recursive call 107: 2 dim-1 vars, End of recursive call: and 2 xjuncts. [2018-12-09 19:38:19,823 INFO L267 ElimStorePlain]: Start of recursive call 106: 1 dim-1 vars, End of recursive call: and 4 xjuncts. [2018-12-09 19:38:19,939 INFO L267 ElimStorePlain]: Start of recursive call 64: 13 dim-1 vars, End of recursive call: and 4 xjuncts. [2018-12-09 19:38:19,948 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 0 stores, 3 select indices, 3 select index equivalence classes, 1 disjoint index pairs (out of 3 index pairs), introduced 3 new quantified variables, introduced 2 case distinctions, treesize of input 64 treesize of output 74 [2018-12-09 19:38:19,950 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 0 select indices, 0 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 64 treesize of output 67 [2018-12-09 19:38:19,977 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 1 select indices, 1 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 13 treesize of output 6 [2018-12-09 19:38:19,978 INFO L267 ElimStorePlain]: Start of recursive call 127: End of recursive call: and 1 xjuncts. [2018-12-09 19:38:19,983 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 2 select indices, 2 select index equivalence classes, 1 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 1 case distinctions, treesize of input 12 treesize of output 12 [2018-12-09 19:38:19,983 INFO L267 ElimStorePlain]: Start of recursive call 128: End of recursive call: and 1 xjuncts. [2018-12-09 19:38:19,992 INFO L267 ElimStorePlain]: Start of recursive call 126: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-12-09 19:38:20,038 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 0 select indices, 0 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 51 treesize of output 54 [2018-12-09 19:38:20,039 INFO L683 Elim1Store]: detected equality via solver [2018-12-09 19:38:20,040 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 25 treesize of output 33 [2018-12-09 19:38:20,042 INFO L683 Elim1Store]: detected equality via solver [2018-12-09 19:38:20,044 INFO L683 Elim1Store]: detected equality via solver [2018-12-09 19:38:20,053 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 2 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 4 case distinctions, treesize of input 28 treesize of output 48 [2018-12-09 19:38:20,102 INFO L683 Elim1Store]: detected equality via solver [2018-12-09 19:38:20,102 INFO L683 Elim1Store]: detected equality via solver [2018-12-09 19:38:20,103 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 2 select indices, 2 select index equivalence classes, 2 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 19 [2018-12-09 19:38:20,103 INFO L267 ElimStorePlain]: Start of recursive call 132: End of recursive call: and 1 xjuncts. [2018-12-09 19:38:20,104 INFO L683 Elim1Store]: detected equality via solver [2018-12-09 19:38:20,105 INFO L683 Elim1Store]: detected equality via solver [2018-12-09 19:38:20,112 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 3 select indices, 3 select index equivalence classes, 6 disjoint index pairs (out of 3 index pairs), introduced 1 new quantified variables, introduced 1 case distinctions, treesize of input 29 treesize of output 29 [2018-12-09 19:38:20,112 INFO L267 ElimStorePlain]: Start of recursive call 133: End of recursive call: and 2 xjuncts. [2018-12-09 19:38:20,114 INFO L683 Elim1Store]: detected equality via solver [2018-12-09 19:38:20,115 INFO L683 Elim1Store]: detected equality via solver [2018-12-09 19:38:20,118 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 3 select indices, 3 select index equivalence classes, 4 disjoint index pairs (out of 3 index pairs), introduced 1 new quantified variables, introduced 1 case distinctions, treesize of input 27 treesize of output 27 [2018-12-09 19:38:20,118 INFO L267 ElimStorePlain]: Start of recursive call 134: End of recursive call: and 2 xjuncts. [2018-12-09 19:38:20,162 INFO L683 Elim1Store]: detected equality via solver [2018-12-09 19:38:20,163 INFO L683 Elim1Store]: detected equality via solver [2018-12-09 19:38:20,164 INFO L683 Elim1Store]: detected equality via solver [2018-12-09 19:38:20,167 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 3 select indices, 3 select index equivalence classes, 3 disjoint index pairs (out of 3 index pairs), introduced 0 new quantified variables, introduced 1 case distinctions, treesize of input 30 treesize of output 30 [2018-12-09 19:38:20,168 INFO L267 ElimStorePlain]: Start of recursive call 135: End of recursive call: and 2 xjuncts. [2018-12-09 19:38:20,169 INFO L683 Elim1Store]: detected equality via solver [2018-12-09 19:38:20,171 INFO L683 Elim1Store]: detected equality via solver [2018-12-09 19:38:20,172 INFO L683 Elim1Store]: detected equality via solver [2018-12-09 19:38:20,181 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 4 select indices, 4 select index equivalence classes, 7 disjoint index pairs (out of 6 index pairs), introduced 1 new quantified variables, introduced 3 case distinctions, treesize of input 31 treesize of output 48 [2018-12-09 19:38:20,182 INFO L267 ElimStorePlain]: Start of recursive call 136: End of recursive call: and 8 xjuncts. [2018-12-09 19:38:20,233 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 2 select indices, 2 select index equivalence classes, 0 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 1 case distinctions, treesize of input 24 treesize of output 22 [2018-12-09 19:38:20,233 INFO L267 ElimStorePlain]: Start of recursive call 137: End of recursive call: and 2 xjuncts. [2018-12-09 19:38:20,235 INFO L683 Elim1Store]: detected equality via solver [2018-12-09 19:38:20,235 INFO L683 Elim1Store]: detected equality via solver [2018-12-09 19:38:20,239 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 3 select indices, 3 select index equivalence classes, 5 disjoint index pairs (out of 3 index pairs), introduced 1 new quantified variables, introduced 1 case distinctions, treesize of input 29 treesize of output 31 [2018-12-09 19:38:20,240 INFO L267 ElimStorePlain]: Start of recursive call 138: End of recursive call: and 2 xjuncts. [2018-12-09 19:38:20,265 INFO L267 ElimStorePlain]: Start of recursive call 131: 3 dim-1 vars, End of recursive call: and 5 xjuncts. [2018-12-09 19:38:20,283 INFO L267 ElimStorePlain]: Start of recursive call 130: 1 dim-1 vars, End of recursive call: and 5 xjuncts. [2018-12-09 19:38:20,306 INFO L267 ElimStorePlain]: Start of recursive call 129: 1 dim-1 vars, End of recursive call: and 5 xjuncts. [2018-12-09 19:38:20,381 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 61 treesize of output 59 [2018-12-09 19:38:20,382 INFO L267 ElimStorePlain]: Start of recursive call 139: End of recursive call: and 1 xjuncts. [2018-12-09 19:38:20,434 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 0 select indices, 0 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 48 treesize of output 51 [2018-12-09 19:38:20,436 INFO L683 Elim1Store]: detected equality via solver [2018-12-09 19:38:20,437 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 25 treesize of output 33 [2018-12-09 19:38:20,438 INFO L683 Elim1Store]: detected equality via solver [2018-12-09 19:38:20,441 INFO L683 Elim1Store]: detected equality via solver [2018-12-09 19:38:20,451 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 2 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 4 case distinctions, treesize of input 28 treesize of output 48 [2018-12-09 19:38:20,505 INFO L683 Elim1Store]: detected equality via solver [2018-12-09 19:38:20,506 INFO L683 Elim1Store]: detected equality via solver [2018-12-09 19:38:20,509 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 3 select indices, 3 select index equivalence classes, 6 disjoint index pairs (out of 3 index pairs), introduced 1 new quantified variables, introduced 1 case distinctions, treesize of input 29 treesize of output 29 [2018-12-09 19:38:20,510 INFO L267 ElimStorePlain]: Start of recursive call 143: End of recursive call: and 2 xjuncts. [2018-12-09 19:38:20,511 INFO L683 Elim1Store]: detected equality via solver [2018-12-09 19:38:20,512 INFO L683 Elim1Store]: detected equality via solver [2018-12-09 19:38:20,516 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 3 select indices, 3 select index equivalence classes, 4 disjoint index pairs (out of 3 index pairs), introduced 1 new quantified variables, introduced 1 case distinctions, treesize of input 27 treesize of output 27 [2018-12-09 19:38:20,516 INFO L267 ElimStorePlain]: Start of recursive call 144: End of recursive call: and 2 xjuncts. [2018-12-09 19:38:20,518 INFO L683 Elim1Store]: detected equality via solver [2018-12-09 19:38:20,518 INFO L683 Elim1Store]: detected equality via solver [2018-12-09 19:38:20,519 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 2 select indices, 2 select index equivalence classes, 2 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 19 [2018-12-09 19:38:20,519 INFO L267 ElimStorePlain]: Start of recursive call 145: End of recursive call: and 1 xjuncts. [2018-12-09 19:38:20,569 INFO L683 Elim1Store]: detected equality via solver [2018-12-09 19:38:20,571 INFO L683 Elim1Store]: detected equality via solver [2018-12-09 19:38:20,572 INFO L683 Elim1Store]: detected equality via solver [2018-12-09 19:38:20,583 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 4 select indices, 4 select index equivalence classes, 7 disjoint index pairs (out of 6 index pairs), introduced 1 new quantified variables, introduced 3 case distinctions, treesize of input 31 treesize of output 48 [2018-12-09 19:38:20,584 INFO L267 ElimStorePlain]: Start of recursive call 146: End of recursive call: and 8 xjuncts. [2018-12-09 19:38:20,585 INFO L683 Elim1Store]: detected equality via solver [2018-12-09 19:38:20,586 INFO L683 Elim1Store]: detected equality via solver [2018-12-09 19:38:20,587 INFO L683 Elim1Store]: detected equality via solver [2018-12-09 19:38:20,591 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 3 select indices, 3 select index equivalence classes, 3 disjoint index pairs (out of 3 index pairs), introduced 0 new quantified variables, introduced 1 case distinctions, treesize of input 30 treesize of output 30 [2018-12-09 19:38:20,591 INFO L267 ElimStorePlain]: Start of recursive call 147: End of recursive call: and 2 xjuncts. [2018-12-09 19:38:20,648 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 2 select indices, 2 select index equivalence classes, 0 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 1 case distinctions, treesize of input 24 treesize of output 22 [2018-12-09 19:38:20,648 INFO L267 ElimStorePlain]: Start of recursive call 148: End of recursive call: and 2 xjuncts. [2018-12-09 19:38:20,650 INFO L683 Elim1Store]: detected equality via solver [2018-12-09 19:38:20,651 INFO L683 Elim1Store]: detected equality via solver [2018-12-09 19:38:20,655 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 3 select indices, 3 select index equivalence classes, 5 disjoint index pairs (out of 3 index pairs), introduced 1 new quantified variables, introduced 1 case distinctions, treesize of input 29 treesize of output 31 [2018-12-09 19:38:20,655 INFO L267 ElimStorePlain]: Start of recursive call 149: End of recursive call: and 2 xjuncts. [2018-12-09 19:38:20,683 INFO L267 ElimStorePlain]: Start of recursive call 142: 3 dim-1 vars, End of recursive call: and 5 xjuncts. [2018-12-09 19:38:20,703 INFO L267 ElimStorePlain]: Start of recursive call 141: 1 dim-1 vars, End of recursive call: and 5 xjuncts. [2018-12-09 19:38:20,727 INFO L267 ElimStorePlain]: Start of recursive call 140: 1 dim-1 vars, End of recursive call: and 5 xjuncts. [2018-12-09 19:38:20,826 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 2 stores, 0 select indices, 0 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 56 treesize of output 62 [2018-12-09 19:38:20,862 INFO L683 Elim1Store]: detected equality via solver [2018-12-09 19:38:20,864 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 25 treesize of output 33 [2018-12-09 19:38:20,868 INFO L683 Elim1Store]: detected equality via solver [2018-12-09 19:38:20,873 INFO L683 Elim1Store]: detected equality via solver [2018-12-09 19:38:20,889 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 2 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 4 case distinctions, treesize of input 28 treesize of output 48 [2018-12-09 19:38:21,008 WARN L180 SmtUtils]: Spent 116.00 ms on a formula simplification. DAG size of input: 63 DAG size of output: 55 [2018-12-09 19:38:21,013 INFO L683 Elim1Store]: detected equality via solver [2018-12-09 19:38:21,014 INFO L683 Elim1Store]: detected equality via solver [2018-12-09 19:38:21,026 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 3 select indices, 3 select index equivalence classes, 5 disjoint index pairs (out of 3 index pairs), introduced 1 new quantified variables, introduced 1 case distinctions, treesize of input 29 treesize of output 31 [2018-12-09 19:38:21,027 INFO L267 ElimStorePlain]: Start of recursive call 153: End of recursive call: and 2 xjuncts. [2018-12-09 19:38:21,030 INFO L683 Elim1Store]: detected equality via solver [2018-12-09 19:38:21,033 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 2 select indices, 2 select index equivalence classes, 1 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 19 [2018-12-09 19:38:21,033 INFO L267 ElimStorePlain]: Start of recursive call 154: End of recursive call: and 1 xjuncts. [2018-12-09 19:38:21,039 INFO L683 Elim1Store]: detected equality via solver [2018-12-09 19:38:21,056 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 3 select indices, 3 select index equivalence classes, 2 disjoint index pairs (out of 3 index pairs), introduced 1 new quantified variables, introduced 2 case distinctions, treesize of input 27 treesize of output 34 [2018-12-09 19:38:21,057 INFO L267 ElimStorePlain]: Start of recursive call 155: End of recursive call: and 4 xjuncts. [2018-12-09 19:38:21,124 INFO L683 Elim1Store]: detected equality via solver [2018-12-09 19:38:21,130 INFO L683 Elim1Store]: detected equality via solver [2018-12-09 19:38:21,132 INFO L683 Elim1Store]: detected equality via solver [2018-12-09 19:38:21,141 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 4 select indices, 4 select index equivalence classes, 7 disjoint index pairs (out of 6 index pairs), introduced 1 new quantified variables, introduced 3 case distinctions, treesize of input 31 treesize of output 48 [2018-12-09 19:38:21,142 INFO L267 ElimStorePlain]: Start of recursive call 156: End of recursive call: and 8 xjuncts. [2018-12-09 19:38:21,144 INFO L683 Elim1Store]: detected equality via solver [2018-12-09 19:38:21,145 INFO L683 Elim1Store]: detected equality via solver [2018-12-09 19:38:21,146 INFO L683 Elim1Store]: detected equality via solver [2018-12-09 19:38:21,149 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 3 select indices, 3 select index equivalence classes, 3 disjoint index pairs (out of 3 index pairs), introduced 0 new quantified variables, introduced 1 case distinctions, treesize of input 30 treesize of output 30 [2018-12-09 19:38:21,150 INFO L267 ElimStorePlain]: Start of recursive call 157: End of recursive call: and 2 xjuncts. [2018-12-09 19:38:21,204 INFO L683 Elim1Store]: detected equality via solver [2018-12-09 19:38:21,205 INFO L683 Elim1Store]: detected equality via solver [2018-12-09 19:38:21,205 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 2 select indices, 2 select index equivalence classes, 2 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 22 treesize of output 13 [2018-12-09 19:38:21,205 INFO L267 ElimStorePlain]: Start of recursive call 158: End of recursive call: and 1 xjuncts. [2018-12-09 19:38:21,207 INFO L683 Elim1Store]: detected equality via solver [2018-12-09 19:38:21,208 INFO L683 Elim1Store]: detected equality via solver [2018-12-09 19:38:21,211 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 3 select indices, 3 select index equivalence classes, 6 disjoint index pairs (out of 3 index pairs), introduced 1 new quantified variables, introduced 1 case distinctions, treesize of input 29 treesize of output 29 [2018-12-09 19:38:21,211 INFO L267 ElimStorePlain]: Start of recursive call 159: End of recursive call: and 2 xjuncts. [2018-12-09 19:38:21,236 INFO L267 ElimStorePlain]: Start of recursive call 152: 3 dim-1 vars, End of recursive call: and 5 xjuncts. [2018-12-09 19:38:21,254 INFO L267 ElimStorePlain]: Start of recursive call 151: 1 dim-1 vars, End of recursive call: and 5 xjuncts. [2018-12-09 19:38:21,279 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 1 select indices, 1 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 13 treesize of output 6 [2018-12-09 19:38:21,279 INFO L267 ElimStorePlain]: Start of recursive call 160: End of recursive call: and 1 xjuncts. [2018-12-09 19:38:21,284 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 2 select indices, 2 select index equivalence classes, 1 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 1 case distinctions, treesize of input 12 treesize of output 12 [2018-12-09 19:38:21,285 INFO L267 ElimStorePlain]: Start of recursive call 161: End of recursive call: and 1 xjuncts. [2018-12-09 19:38:21,308 INFO L267 ElimStorePlain]: Start of recursive call 150: 2 dim-1 vars, End of recursive call: and 5 xjuncts. [2018-12-09 19:38:21,402 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 2 new quantified variables, introduced 2 case distinctions, treesize of input 45 treesize of output 57 [2018-12-09 19:38:21,404 INFO L683 Elim1Store]: detected equality via solver [2018-12-09 19:38:21,413 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 3 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 2 case distinctions, treesize of input 48 treesize of output 70 [2018-12-09 19:38:21,415 INFO L683 Elim1Store]: detected equality via solver [2018-12-09 19:38:21,417 INFO L683 Elim1Store]: detected equality via solver [2018-12-09 19:38:21,426 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 3 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 4 case distinctions, treesize of input 60 treesize of output 79 [2018-12-09 19:38:21,524 INFO L683 Elim1Store]: detected equality via solver [2018-12-09 19:38:21,525 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 2 select indices, 2 select index equivalence classes, 1 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 48 treesize of output 39 [2018-12-09 19:38:21,525 INFO L267 ElimStorePlain]: Start of recursive call 165: End of recursive call: and 1 xjuncts. [2018-12-09 19:38:21,552 INFO L683 Elim1Store]: detected equality via solver [2018-12-09 19:38:21,552 INFO L683 Elim1Store]: detected equality via solver [2018-12-09 19:38:21,553 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 2 select indices, 2 select index equivalence classes, 2 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 45 treesize of output 36 [2018-12-09 19:38:21,553 INFO L267 ElimStorePlain]: Start of recursive call 166: End of recursive call: and 1 xjuncts. [2018-12-09 19:38:21,579 INFO L683 Elim1Store]: detected equality via solver [2018-12-09 19:38:21,581 INFO L683 Elim1Store]: detected equality via solver [2018-12-09 19:38:21,585 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 4 select indices, 4 select index equivalence classes, 4 disjoint index pairs (out of 6 index pairs), introduced 0 new quantified variables, introduced 2 case distinctions, treesize of input 52 treesize of output 46 [2018-12-09 19:38:21,585 INFO L267 ElimStorePlain]: Start of recursive call 167: End of recursive call: and 2 xjuncts. [2018-12-09 19:38:21,608 INFO L267 ElimStorePlain]: Start of recursive call 164: 3 dim-1 vars, End of recursive call: and 3 xjuncts. [2018-12-09 19:38:21,639 INFO L683 Elim1Store]: detected equality via solver [2018-12-09 19:38:21,642 INFO L683 Elim1Store]: detected equality via solver [2018-12-09 19:38:21,660 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 3 select indices, 3 select index equivalence classes, 4 disjoint index pairs (out of 3 index pairs), introduced 2 new quantified variables, introduced 7 case distinctions, treesize of input 51 treesize of output 93 [2018-12-09 19:38:21,926 WARN L180 SmtUtils]: Spent 262.00 ms on a formula simplification. DAG size of input: 225 DAG size of output: 136 [2018-12-09 19:38:21,928 INFO L683 Elim1Store]: detected equality via solver [2018-12-09 19:38:21,928 INFO L683 Elim1Store]: detected equality via solver [2018-12-09 19:38:21,929 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 3 select indices, 3 select index equivalence classes, 8 disjoint index pairs (out of 3 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 52 treesize of output 47 [2018-12-09 19:38:21,929 INFO L267 ElimStorePlain]: Start of recursive call 169: End of recursive call: and 1 xjuncts. [2018-12-09 19:38:21,931 INFO L683 Elim1Store]: detected equality via solver [2018-12-09 19:38:21,931 INFO L683 Elim1Store]: detected equality via solver [2018-12-09 19:38:21,932 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 3 select indices, 3 select index equivalence classes, 6 disjoint index pairs (out of 3 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 50 treesize of output 45 [2018-12-09 19:38:21,933 INFO L267 ElimStorePlain]: Start of recursive call 170: End of recursive call: and 1 xjuncts. [2018-12-09 19:38:22,102 INFO L683 Elim1Store]: detected equality via solver [2018-12-09 19:38:22,103 INFO L683 Elim1Store]: detected equality via solver [2018-12-09 19:38:22,103 INFO L683 Elim1Store]: detected equality via solver [2018-12-09 19:38:22,104 INFO L683 Elim1Store]: detected equality via solver [2018-12-09 19:38:22,107 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 3 select indices, 3 select index equivalence classes, 6 disjoint index pairs (out of 3 index pairs), introduced 0 new quantified variables, introduced 1 case distinctions, treesize of input 51 treesize of output 47 [2018-12-09 19:38:22,107 INFO L267 ElimStorePlain]: Start of recursive call 171: End of recursive call: and 2 xjuncts. [2018-12-09 19:38:22,257 INFO L683 Elim1Store]: detected equality via solver [2018-12-09 19:38:22,258 INFO L683 Elim1Store]: detected equality via solver [2018-12-09 19:38:22,258 INFO L683 Elim1Store]: detected equality via solver [2018-12-09 19:38:22,262 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 3 select indices, 3 select index equivalence classes, 3 disjoint index pairs (out of 3 index pairs), introduced 0 new quantified variables, introduced 1 case distinctions, treesize of input 43 treesize of output 41 [2018-12-09 19:38:22,262 INFO L267 ElimStorePlain]: Start of recursive call 172: End of recursive call: and 2 xjuncts. [2018-12-09 19:38:22,402 INFO L683 Elim1Store]: detected equality via solver [2018-12-09 19:38:22,402 INFO L683 Elim1Store]: detected equality via solver [2018-12-09 19:38:22,403 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 3 select indices, 3 select index equivalence classes, 5 disjoint index pairs (out of 3 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 54 treesize of output 47 [2018-12-09 19:38:22,404 INFO L267 ElimStorePlain]: Start of recursive call 173: End of recursive call: and 1 xjuncts. [2018-12-09 19:38:22,405 INFO L683 Elim1Store]: detected equality via solver [2018-12-09 19:38:22,407 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 3 select indices, 3 select index equivalence classes, 2 disjoint index pairs (out of 3 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 52 treesize of output 40 [2018-12-09 19:38:22,407 INFO L267 ElimStorePlain]: Start of recursive call 174: End of recursive call: and 1 xjuncts. [2018-12-09 19:38:22,531 INFO L683 Elim1Store]: detected equality via solver [2018-12-09 19:38:22,533 INFO L683 Elim1Store]: detected equality via solver [2018-12-09 19:38:22,533 INFO L683 Elim1Store]: detected equality via solver [2018-12-09 19:38:22,541 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 4 select indices, 4 select index equivalence classes, 9 disjoint index pairs (out of 6 index pairs), introduced 1 new quantified variables, introduced 2 case distinctions, treesize of input 54 treesize of output 61 [2018-12-09 19:38:22,541 INFO L267 ElimStorePlain]: Start of recursive call 175: End of recursive call: and 4 xjuncts. [2018-12-09 19:38:22,543 INFO L683 Elim1Store]: detected equality via solver [2018-12-09 19:38:22,544 INFO L683 Elim1Store]: detected equality via solver [2018-12-09 19:38:22,545 INFO L683 Elim1Store]: detected equality via solver [2018-12-09 19:38:22,553 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 4 select indices, 4 select index equivalence classes, 7 disjoint index pairs (out of 6 index pairs), introduced 1 new quantified variables, introduced 2 case distinctions, treesize of input 52 treesize of output 59 [2018-12-09 19:38:22,554 INFO L267 ElimStorePlain]: Start of recursive call 176: End of recursive call: and 4 xjuncts. [2018-12-09 19:38:22,664 INFO L683 Elim1Store]: detected equality via solver [2018-12-09 19:38:22,666 INFO L683 Elim1Store]: detected equality via solver [2018-12-09 19:38:22,666 INFO L683 Elim1Store]: detected equality via solver [2018-12-09 19:38:22,667 INFO L683 Elim1Store]: detected equality via solver [2018-12-09 19:38:22,670 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 3 select indices, 3 select index equivalence classes, 6 disjoint index pairs (out of 3 index pairs), introduced 0 new quantified variables, introduced 1 case distinctions, treesize of input 45 treesize of output 41 [2018-12-09 19:38:22,670 INFO L267 ElimStorePlain]: Start of recursive call 177: End of recursive call: and 2 xjuncts. [2018-12-09 19:38:22,734 INFO L683 Elim1Store]: detected equality via solver [2018-12-09 19:38:22,736 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 3 select indices, 3 select index equivalence classes, 4 disjoint index pairs (out of 3 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 50 treesize of output 42 [2018-12-09 19:38:22,737 INFO L267 ElimStorePlain]: Start of recursive call 178: End of recursive call: and 1 xjuncts. [2018-12-09 19:38:22,829 INFO L683 Elim1Store]: detected equality via solver [2018-12-09 19:38:22,830 INFO L683 Elim1Store]: detected equality via solver [2018-12-09 19:38:22,830 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 2 select indices, 2 select index equivalence classes, 2 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 38 treesize of output 29 [2018-12-09 19:38:22,830 INFO L267 ElimStorePlain]: Start of recursive call 179: End of recursive call: and 1 xjuncts. [2018-12-09 19:38:22,866 INFO L267 ElimStorePlain]: Start of recursive call 168: 9 dim-1 vars, End of recursive call: and 5 xjuncts. [2018-12-09 19:38:22,900 INFO L267 ElimStorePlain]: Start of recursive call 163: 2 dim-1 vars, End of recursive call: and 5 xjuncts. [2018-12-09 19:38:22,937 INFO L683 Elim1Store]: detected equality via solver [2018-12-09 19:38:22,938 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 43 treesize of output 51 [2018-12-09 19:38:22,940 INFO L683 Elim1Store]: detected equality via solver [2018-12-09 19:38:22,942 INFO L683 Elim1Store]: detected equality via solver [2018-12-09 19:38:22,950 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 2 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 4 case distinctions, treesize of input 28 treesize of output 48 [2018-12-09 19:38:22,999 INFO L683 Elim1Store]: detected equality via solver [2018-12-09 19:38:23,000 INFO L683 Elim1Store]: detected equality via solver [2018-12-09 19:38:23,001 INFO L683 Elim1Store]: detected equality via solver [2018-12-09 19:38:23,011 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 4 select indices, 4 select index equivalence classes, 5 disjoint index pairs (out of 6 index pairs), introduced 1 new quantified variables, introduced 3 case distinctions, treesize of input 29 treesize of output 46 [2018-12-09 19:38:23,012 INFO L267 ElimStorePlain]: Start of recursive call 182: End of recursive call: and 8 xjuncts. [2018-12-09 19:38:23,014 INFO L683 Elim1Store]: detected equality via solver [2018-12-09 19:38:23,015 INFO L683 Elim1Store]: detected equality via solver [2018-12-09 19:38:23,016 INFO L683 Elim1Store]: detected equality via solver [2018-12-09 19:38:23,026 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 4 select indices, 4 select index equivalence classes, 7 disjoint index pairs (out of 6 index pairs), introduced 1 new quantified variables, introduced 3 case distinctions, treesize of input 31 treesize of output 48 [2018-12-09 19:38:23,026 INFO L267 ElimStorePlain]: Start of recursive call 183: End of recursive call: and 8 xjuncts. [2018-12-09 19:38:23,028 INFO L683 Elim1Store]: detected equality via solver [2018-12-09 19:38:23,029 INFO L683 Elim1Store]: detected equality via solver [2018-12-09 19:38:23,029 INFO L683 Elim1Store]: detected equality via solver [2018-12-09 19:38:23,033 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 3 select indices, 3 select index equivalence classes, 3 disjoint index pairs (out of 3 index pairs), introduced 0 new quantified variables, introduced 1 case distinctions, treesize of input 30 treesize of output 30 [2018-12-09 19:38:23,033 INFO L267 ElimStorePlain]: Start of recursive call 184: End of recursive call: and 2 xjuncts. [2018-12-09 19:38:23,112 INFO L683 Elim1Store]: detected equality via solver [2018-12-09 19:38:23,113 INFO L683 Elim1Store]: detected equality via solver [2018-12-09 19:38:23,116 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 3 select indices, 3 select index equivalence classes, 6 disjoint index pairs (out of 3 index pairs), introduced 1 new quantified variables, introduced 1 case distinctions, treesize of input 29 treesize of output 29 [2018-12-09 19:38:23,117 INFO L267 ElimStorePlain]: Start of recursive call 185: End of recursive call: and 2 xjuncts. [2018-12-09 19:38:23,118 INFO L683 Elim1Store]: detected equality via solver [2018-12-09 19:38:23,118 INFO L683 Elim1Store]: detected equality via solver [2018-12-09 19:38:23,119 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 2 select indices, 2 select index equivalence classes, 2 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 22 treesize of output 13 [2018-12-09 19:38:23,119 INFO L267 ElimStorePlain]: Start of recursive call 186: End of recursive call: and 1 xjuncts. [2018-12-09 19:38:23,156 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 2 select indices, 2 select index equivalence classes, 0 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 1 case distinctions, treesize of input 24 treesize of output 22 [2018-12-09 19:38:23,156 INFO L267 ElimStorePlain]: Start of recursive call 187: End of recursive call: and 2 xjuncts. [2018-12-09 19:38:23,158 INFO L683 Elim1Store]: detected equality via solver [2018-12-09 19:38:23,158 INFO L683 Elim1Store]: detected equality via solver [2018-12-09 19:38:23,162 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 3 select indices, 3 select index equivalence classes, 5 disjoint index pairs (out of 3 index pairs), introduced 1 new quantified variables, introduced 1 case distinctions, treesize of input 29 treesize of output 31 [2018-12-09 19:38:23,163 INFO L267 ElimStorePlain]: Start of recursive call 188: End of recursive call: and 2 xjuncts. [2018-12-09 19:38:23,187 INFO L267 ElimStorePlain]: Start of recursive call 181: 3 dim-1 vars, End of recursive call: and 5 xjuncts. [2018-12-09 19:38:23,210 INFO L267 ElimStorePlain]: Start of recursive call 180: 1 dim-1 vars, End of recursive call: and 5 xjuncts. [2018-12-09 19:38:23,253 INFO L267 ElimStorePlain]: Start of recursive call 162: 2 dim-1 vars, End of recursive call: and 5 xjuncts. [2018-12-09 19:38:23,355 INFO L267 ElimStorePlain]: Start of recursive call 125: 8 dim-1 vars, End of recursive call: and 5 xjuncts. [2018-12-09 19:38:23,357 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 0 stores, 2 select indices, 2 select index equivalence classes, 1 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 53 treesize of output 49 [2018-12-09 19:38:23,358 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 0 select indices, 0 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 25 [2018-12-09 19:38:23,360 INFO L683 Elim1Store]: detected equality via solver [2018-12-09 19:38:23,360 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 25 treesize of output 33 [2018-12-09 19:38:23,362 INFO L683 Elim1Store]: detected equality via solver [2018-12-09 19:38:23,364 INFO L683 Elim1Store]: detected equality via solver [2018-12-09 19:38:23,372 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 2 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 4 case distinctions, treesize of input 28 treesize of output 48 [2018-12-09 19:38:23,418 INFO L683 Elim1Store]: detected equality via solver [2018-12-09 19:38:23,419 INFO L683 Elim1Store]: detected equality via solver [2018-12-09 19:38:23,420 INFO L683 Elim1Store]: detected equality via solver [2018-12-09 19:38:23,424 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 3 select indices, 3 select index equivalence classes, 3 disjoint index pairs (out of 3 index pairs), introduced 0 new quantified variables, introduced 1 case distinctions, treesize of input 30 treesize of output 30 [2018-12-09 19:38:23,424 INFO L267 ElimStorePlain]: Start of recursive call 193: End of recursive call: and 2 xjuncts. [2018-12-09 19:38:23,426 INFO L683 Elim1Store]: detected equality via solver [2018-12-09 19:38:23,427 INFO L683 Elim1Store]: detected equality via solver [2018-12-09 19:38:23,428 INFO L683 Elim1Store]: detected equality via solver [2018-12-09 19:38:23,437 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 4 select indices, 4 select index equivalence classes, 5 disjoint index pairs (out of 6 index pairs), introduced 1 new quantified variables, introduced 3 case distinctions, treesize of input 29 treesize of output 46 [2018-12-09 19:38:23,438 INFO L267 ElimStorePlain]: Start of recursive call 194: End of recursive call: and 8 xjuncts. [2018-12-09 19:38:23,439 INFO L683 Elim1Store]: detected equality via solver [2018-12-09 19:38:23,441 INFO L683 Elim1Store]: detected equality via solver [2018-12-09 19:38:23,442 INFO L683 Elim1Store]: detected equality via solver [2018-12-09 19:38:23,451 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 4 select indices, 4 select index equivalence classes, 7 disjoint index pairs (out of 6 index pairs), introduced 1 new quantified variables, introduced 3 case distinctions, treesize of input 31 treesize of output 48 [2018-12-09 19:38:23,452 INFO L267 ElimStorePlain]: Start of recursive call 195: End of recursive call: and 8 xjuncts. [2018-12-09 19:38:23,530 INFO L683 Elim1Store]: detected equality via solver [2018-12-09 19:38:23,531 INFO L683 Elim1Store]: detected equality via solver [2018-12-09 19:38:23,531 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 2 select indices, 2 select index equivalence classes, 2 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 22 treesize of output 13 [2018-12-09 19:38:23,531 INFO L267 ElimStorePlain]: Start of recursive call 196: End of recursive call: and 1 xjuncts. [2018-12-09 19:38:23,533 INFO L683 Elim1Store]: detected equality via solver [2018-12-09 19:38:23,534 INFO L683 Elim1Store]: detected equality via solver [2018-12-09 19:38:23,537 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 3 select indices, 3 select index equivalence classes, 6 disjoint index pairs (out of 3 index pairs), introduced 1 new quantified variables, introduced 1 case distinctions, treesize of input 29 treesize of output 29 [2018-12-09 19:38:23,538 INFO L267 ElimStorePlain]: Start of recursive call 197: End of recursive call: and 2 xjuncts. [2018-12-09 19:38:23,573 INFO L683 Elim1Store]: detected equality via solver [2018-12-09 19:38:23,574 INFO L683 Elim1Store]: detected equality via solver [2018-12-09 19:38:23,577 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 3 select indices, 3 select index equivalence classes, 5 disjoint index pairs (out of 3 index pairs), introduced 1 new quantified variables, introduced 1 case distinctions, treesize of input 29 treesize of output 31 [2018-12-09 19:38:23,578 INFO L267 ElimStorePlain]: Start of recursive call 198: End of recursive call: and 2 xjuncts. [2018-12-09 19:38:23,583 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 2 select indices, 2 select index equivalence classes, 0 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 1 case distinctions, treesize of input 24 treesize of output 22 [2018-12-09 19:38:23,583 INFO L267 ElimStorePlain]: Start of recursive call 199: End of recursive call: and 2 xjuncts. [2018-12-09 19:38:23,605 INFO L267 ElimStorePlain]: Start of recursive call 192: 3 dim-1 vars, End of recursive call: and 5 xjuncts. [2018-12-09 19:38:23,623 INFO L267 ElimStorePlain]: Start of recursive call 191: 1 dim-1 vars, End of recursive call: and 5 xjuncts. [2018-12-09 19:38:23,639 INFO L267 ElimStorePlain]: Start of recursive call 190: 1 dim-1 vars, End of recursive call: and 5 xjuncts. [2018-12-09 19:38:23,661 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 5 treesize of output 3 [2018-12-09 19:38:23,661 INFO L267 ElimStorePlain]: Start of recursive call 200: End of recursive call: and 1 xjuncts. [2018-12-09 19:38:23,682 INFO L267 ElimStorePlain]: Start of recursive call 189: 2 dim-1 vars, End of recursive call: and 5 xjuncts. [2018-12-09 19:38:23,683 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 0 stores, 1 select indices, 1 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 62 treesize of output 58 [2018-12-09 19:38:23,684 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 0 select indices, 0 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 35 treesize of output 35 [2018-12-09 19:38:23,693 INFO L683 Elim1Store]: detected equality via solver [2018-12-09 19:38:23,693 INFO L683 Elim1Store]: detected equality via solver [2018-12-09 19:38:23,693 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 2 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 31 treesize of output 48 [2018-12-09 19:38:23,699 INFO L683 Elim1Store]: detected equality via solver [2018-12-09 19:38:23,708 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 3 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 4 case distinctions, treesize of input 37 treesize of output 57 [2018-12-09 19:38:23,776 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 3 select indices, 3 select index equivalence classes, 2 disjoint index pairs (out of 3 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 29 treesize of output 19 [2018-12-09 19:38:23,776 INFO L267 ElimStorePlain]: Start of recursive call 205: End of recursive call: and 1 xjuncts. [2018-12-09 19:38:23,792 INFO L683 Elim1Store]: detected equality via solver [2018-12-09 19:38:23,793 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 2 select indices, 2 select index equivalence classes, 1 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 24 treesize of output 15 [2018-12-09 19:38:23,793 INFO L267 ElimStorePlain]: Start of recursive call 206: End of recursive call: and 1 xjuncts. [2018-12-09 19:38:23,803 INFO L683 Elim1Store]: detected equality via solver [2018-12-09 19:38:23,803 INFO L683 Elim1Store]: detected equality via solver [2018-12-09 19:38:23,804 INFO L683 Elim1Store]: detected equality via solver [2018-12-09 19:38:23,804 INFO L683 Elim1Store]: detected equality via solver [2018-12-09 19:38:23,807 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 3 select indices, 3 select index equivalence classes, 4 disjoint index pairs (out of 3 index pairs), introduced 0 new quantified variables, introduced 1 case distinctions, treesize of input 23 treesize of output 26 [2018-12-09 19:38:23,808 INFO L267 ElimStorePlain]: Start of recursive call 207: End of recursive call: and 2 xjuncts. [2018-12-09 19:38:23,818 INFO L267 ElimStorePlain]: Start of recursive call 204: 3 dim-1 vars, End of recursive call: and 2 xjuncts. [2018-12-09 19:38:23,822 INFO L267 ElimStorePlain]: Start of recursive call 203: 1 dim-1 vars, End of recursive call: and 2 xjuncts. [2018-12-09 19:38:23,824 INFO L683 Elim1Store]: detected equality via solver [2018-12-09 19:38:23,830 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 3 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 2 case distinctions, treesize of input 30 treesize of output 52 [2018-12-09 19:38:23,832 INFO L683 Elim1Store]: detected equality via solver [2018-12-09 19:38:23,835 INFO L683 Elim1Store]: detected equality via solver [2018-12-09 19:38:23,853 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 3 select indices, 3 select index equivalence classes, 4 disjoint index pairs (out of 3 index pairs), introduced 2 new quantified variables, introduced 7 case distinctions, treesize of input 41 treesize of output 75 [2018-12-09 19:38:24,038 WARN L180 SmtUtils]: Spent 182.00 ms on a formula simplification. DAG size of input: 212 DAG size of output: 125 [2018-12-09 19:38:24,040 INFO L683 Elim1Store]: detected equality via solver [2018-12-09 19:38:24,041 INFO L683 Elim1Store]: detected equality via solver [2018-12-09 19:38:24,045 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 3 select indices, 3 select index equivalence classes, 6 disjoint index pairs (out of 3 index pairs), introduced 0 new quantified variables, introduced 1 case distinctions, treesize of input 35 treesize of output 29 [2018-12-09 19:38:24,045 INFO L267 ElimStorePlain]: Start of recursive call 210: End of recursive call: and 2 xjuncts. [2018-12-09 19:38:24,046 INFO L683 Elim1Store]: detected equality via solver [2018-12-09 19:38:24,047 INFO L683 Elim1Store]: detected equality via solver [2018-12-09 19:38:24,050 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 3 select indices, 3 select index equivalence classes, 4 disjoint index pairs (out of 3 index pairs), introduced 0 new quantified variables, introduced 1 case distinctions, treesize of input 33 treesize of output 27 [2018-12-09 19:38:24,051 INFO L267 ElimStorePlain]: Start of recursive call 211: End of recursive call: and 2 xjuncts. [2018-12-09 19:38:24,185 INFO L683 Elim1Store]: detected equality via solver [2018-12-09 19:38:24,186 INFO L683 Elim1Store]: detected equality via solver [2018-12-09 19:38:24,188 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 3 select indices, 3 select index equivalence classes, 6 disjoint index pairs (out of 3 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 38 treesize of output 29 [2018-12-09 19:38:24,189 INFO L267 ElimStorePlain]: Start of recursive call 212: End of recursive call: and 1 xjuncts. [2018-12-09 19:38:24,190 INFO L683 Elim1Store]: detected equality via solver [2018-12-09 19:38:24,193 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 3 select indices, 3 select index equivalence classes, 3 disjoint index pairs (out of 3 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 36 treesize of output 22 [2018-12-09 19:38:24,193 INFO L267 ElimStorePlain]: Start of recursive call 213: End of recursive call: and 1 xjuncts. [2018-12-09 19:38:24,311 INFO L683 Elim1Store]: detected equality via solver [2018-12-09 19:38:24,312 INFO L683 Elim1Store]: detected equality via solver [2018-12-09 19:38:24,313 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 3 select indices, 3 select index equivalence classes, 6 disjoint index pairs (out of 3 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 32 treesize of output 27 [2018-12-09 19:38:24,313 INFO L267 ElimStorePlain]: Start of recursive call 214: End of recursive call: and 1 xjuncts. [2018-12-09 19:38:24,315 INFO L683 Elim1Store]: detected equality via solver [2018-12-09 19:38:24,316 INFO L683 Elim1Store]: detected equality via solver [2018-12-09 19:38:24,317 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 3 select indices, 3 select index equivalence classes, 8 disjoint index pairs (out of 3 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 34 treesize of output 29 [2018-12-09 19:38:24,317 INFO L267 ElimStorePlain]: Start of recursive call 215: End of recursive call: and 1 xjuncts. [2018-12-09 19:38:24,423 INFO L683 Elim1Store]: detected equality via solver [2018-12-09 19:38:24,426 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 3 select indices, 3 select index equivalence classes, 4 disjoint index pairs (out of 3 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 32 treesize of output 24 [2018-12-09 19:38:24,426 INFO L267 ElimStorePlain]: Start of recursive call 216: End of recursive call: and 1 xjuncts. [2018-12-09 19:38:24,539 INFO L683 Elim1Store]: detected equality via solver [2018-12-09 19:38:24,542 INFO L683 Elim1Store]: detected equality via solver [2018-12-09 19:38:24,542 INFO L683 Elim1Store]: detected equality via solver [2018-12-09 19:38:24,553 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 4 select indices, 4 select index equivalence classes, 9 disjoint index pairs (out of 6 index pairs), introduced 1 new quantified variables, introduced 2 case distinctions, treesize of input 36 treesize of output 43 [2018-12-09 19:38:24,554 INFO L267 ElimStorePlain]: Start of recursive call 217: End of recursive call: and 4 xjuncts. [2018-12-09 19:38:24,556 INFO L683 Elim1Store]: detected equality via solver [2018-12-09 19:38:24,557 INFO L683 Elim1Store]: detected equality via solver [2018-12-09 19:38:24,558 INFO L683 Elim1Store]: detected equality via solver [2018-12-09 19:38:24,569 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 4 select indices, 4 select index equivalence classes, 7 disjoint index pairs (out of 6 index pairs), introduced 1 new quantified variables, introduced 2 case distinctions, treesize of input 34 treesize of output 41 [2018-12-09 19:38:24,569 INFO L267 ElimStorePlain]: Start of recursive call 218: End of recursive call: and 4 xjuncts. [2018-12-09 19:38:24,684 INFO L683 Elim1Store]: detected equality via solver [2018-12-09 19:38:24,685 INFO L683 Elim1Store]: detected equality via solver [2018-12-09 19:38:24,685 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 2 select indices, 2 select index equivalence classes, 2 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 17 treesize of output 8 [2018-12-09 19:38:24,686 INFO L267 ElimStorePlain]: Start of recursive call 219: End of recursive call: and 1 xjuncts. [2018-12-09 19:38:24,720 INFO L683 Elim1Store]: detected equality via solver [2018-12-09 19:38:24,722 INFO L683 Elim1Store]: detected equality via solver [2018-12-09 19:38:24,723 INFO L683 Elim1Store]: detected equality via solver [2018-12-09 19:38:24,738 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 4 select indices, 4 select index equivalence classes, 7 disjoint index pairs (out of 6 index pairs), introduced 1 new quantified variables, introduced 3 case distinctions, treesize of input 31 treesize of output 48 [2018-12-09 19:38:24,740 INFO L267 ElimStorePlain]: Start of recursive call 220: End of recursive call: and 8 xjuncts. [2018-12-09 19:38:24,791 INFO L267 ElimStorePlain]: Start of recursive call 209: 9 dim-1 vars, End of recursive call: and 2 xjuncts. [2018-12-09 19:38:24,816 INFO L267 ElimStorePlain]: Start of recursive call 208: 2 dim-1 vars, End of recursive call: and 2 xjuncts. [2018-12-09 19:38:24,837 INFO L267 ElimStorePlain]: Start of recursive call 202: 1 dim-1 vars, End of recursive call: and 4 xjuncts. [2018-12-09 19:38:24,871 INFO L267 ElimStorePlain]: Start of recursive call 201: 1 dim-1 vars, End of recursive call: and 4 xjuncts. [2018-12-09 19:38:24,875 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 0 stores, 2 select indices, 2 select index equivalence classes, 1 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 53 treesize of output 49 [2018-12-09 19:38:24,878 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 0 select indices, 0 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 13 treesize of output 17 [2018-12-09 19:38:24,896 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 2 select indices, 2 select index equivalence classes, 1 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 1 case distinctions, treesize of input 12 treesize of output 12 [2018-12-09 19:38:24,896 INFO L267 ElimStorePlain]: Start of recursive call 223: End of recursive call: and 1 xjuncts. [2018-12-09 19:38:24,899 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 1 select indices, 1 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 13 treesize of output 6 [2018-12-09 19:38:24,899 INFO L267 ElimStorePlain]: Start of recursive call 224: End of recursive call: and 1 xjuncts. [2018-12-09 19:38:24,904 INFO L267 ElimStorePlain]: Start of recursive call 222: 1 dim-1 vars, End of recursive call: and 2 xjuncts. [2018-12-09 19:38:24,920 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 0 select indices, 0 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 13 treesize of output 17 [2018-12-09 19:38:24,935 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 2 select indices, 2 select index equivalence classes, 2 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 12 treesize of output 7 [2018-12-09 19:38:24,935 INFO L267 ElimStorePlain]: Start of recursive call 226: End of recursive call: and 1 xjuncts. [2018-12-09 19:38:24,937 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 1 select indices, 1 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 13 treesize of output 6 [2018-12-09 19:38:24,937 INFO L267 ElimStorePlain]: Start of recursive call 227: End of recursive call: and 1 xjuncts. [2018-12-09 19:38:24,948 INFO L267 ElimStorePlain]: Start of recursive call 225: 1 dim-1 vars, End of recursive call: and 2 xjuncts. [2018-12-09 19:38:24,970 INFO L267 ElimStorePlain]: Start of recursive call 221: 2 dim-1 vars, End of recursive call: and 4 xjuncts. [2018-12-09 19:38:24,979 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 0 stores, 2 select indices, 2 select index equivalence classes, 2 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 1 case distinctions, treesize of input 44 treesize of output 48 [2018-12-09 19:38:24,982 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 43 treesize of output 41 [2018-12-09 19:38:24,983 INFO L267 ElimStorePlain]: Start of recursive call 229: End of recursive call: and 1 xjuncts. [2018-12-09 19:38:25,028 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 0 select indices, 0 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 38 treesize of output 41 [2018-12-09 19:38:25,042 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 1 select indices, 1 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 13 treesize of output 6 [2018-12-09 19:38:25,042 INFO L267 ElimStorePlain]: Start of recursive call 231: End of recursive call: and 1 xjuncts. [2018-12-09 19:38:25,047 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 2 select indices, 2 select index equivalence classes, 1 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 1 case distinctions, treesize of input 12 treesize of output 12 [2018-12-09 19:38:25,047 INFO L267 ElimStorePlain]: Start of recursive call 232: End of recursive call: and 1 xjuncts. [2018-12-09 19:38:25,054 INFO L267 ElimStorePlain]: Start of recursive call 230: 1 dim-1 vars, End of recursive call: and 2 xjuncts. [2018-12-09 19:38:25,084 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 2 new quantified variables, introduced 2 case distinctions, treesize of input 40 treesize of output 52 [2018-12-09 19:38:25,126 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 2 select indices, 2 select index equivalence classes, 1 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 1 case distinctions, treesize of input 36 treesize of output 36 [2018-12-09 19:38:25,126 INFO L267 ElimStorePlain]: Start of recursive call 234: End of recursive call: and 2 xjuncts. [2018-12-09 19:38:25,130 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 2 select indices, 2 select index equivalence classes, 3 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 1 case distinctions, treesize of input 38 treesize of output 38 [2018-12-09 19:38:25,131 INFO L267 ElimStorePlain]: Start of recursive call 235: End of recursive call: and 2 xjuncts. [2018-12-09 19:38:25,157 INFO L267 ElimStorePlain]: Start of recursive call 233: 2 dim-1 vars, End of recursive call: and 2 xjuncts. [2018-12-09 19:38:25,174 INFO L267 ElimStorePlain]: Start of recursive call 228: 3 dim-1 vars, End of recursive call: and 2 xjuncts. [2018-12-09 19:38:25,262 INFO L267 ElimStorePlain]: Start of recursive call 1: 7 dim-0 vars, 1 dim-2 vars, End of recursive call: 14 dim-0 vars, and 8 xjuncts. [2018-12-09 19:38:25,263 INFO L202 ElimStorePlain]: Needed 235 recursive calls to eliminate 8 variables, input treesize:97, output treesize:168 [2018-12-09 19:38:25,344 INFO L134 CoverageAnalysis]: Checked inductivity of 4 backedges. 0 proven. 4 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-12-09 19:38:25,358 INFO L312 seRefinementStrategy]: Constructing automaton from 0 perfect and 3 imperfect interpolant sequences. [2018-12-09 19:38:25,359 INFO L327 seRefinementStrategy]: Number of different interpolants: perfect sequences [] imperfect sequences [12, 10, 10] total 27 [2018-12-09 19:38:25,359 INFO L249 anRefinementStrategy]: Using the first two imperfect interpolant sequences [2018-12-09 19:38:25,359 INFO L459 AbstractCegarLoop]: Interpolant automaton has 20 states [2018-12-09 19:38:25,359 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 20 interpolants. [2018-12-09 19:38:25,359 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=102, Invalid=600, Unknown=0, NotChecked=0, Total=702 [2018-12-09 19:38:25,359 INFO L87 Difference]: Start difference. First operand 52 states and 60 transitions. Second operand 20 states. [2018-12-09 19:38:25,821 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2018-12-09 19:38:25,821 INFO L93 Difference]: Finished difference Result 100 states and 116 transitions. [2018-12-09 19:38:25,821 INFO L142 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 18 states. [2018-12-09 19:38:25,821 INFO L78 Accepts]: Start accepts. Automaton has 20 states. Word has length 28 [2018-12-09 19:38:25,821 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2018-12-09 19:38:25,822 INFO L225 Difference]: With dead ends: 100 [2018-12-09 19:38:25,822 INFO L226 Difference]: Without dead ends: 94 [2018-12-09 19:38:25,822 INFO L631 BasicCegarLoop]: 0 DeclaredPredicates, 81 GetRequests, 42 SyntacticMatches, 0 SemanticMatches, 39 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 311 ImplicationChecksByTransitivity, 0.6s TimeCoverageRelationStatistics Valid=298, Invalid=1342, Unknown=0, NotChecked=0, Total=1640 [2018-12-09 19:38:25,822 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 94 states. [2018-12-09 19:38:25,825 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 94 to 54. [2018-12-09 19:38:25,825 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 54 states. [2018-12-09 19:38:25,825 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 54 states to 54 states and 63 transitions. [2018-12-09 19:38:25,825 INFO L78 Accepts]: Start accepts. Automaton has 54 states and 63 transitions. Word has length 28 [2018-12-09 19:38:25,825 INFO L84 Accepts]: Finished accepts. word is rejected. [2018-12-09 19:38:25,825 INFO L480 AbstractCegarLoop]: Abstraction has 54 states and 63 transitions. [2018-12-09 19:38:25,825 INFO L481 AbstractCegarLoop]: Interpolant automaton has 20 states. [2018-12-09 19:38:25,825 INFO L276 IsEmpty]: Start isEmpty. Operand 54 states and 63 transitions. [2018-12-09 19:38:25,826 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2018-12-09 19:38:25,826 INFO L394 BasicCegarLoop]: Found error trace [2018-12-09 19:38:25,826 INFO L402 BasicCegarLoop]: trace histogram [3, 2, 2, 2, 2, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2018-12-09 19:38:25,826 INFO L423 AbstractCegarLoop]: === Iteration 12 === [mainErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2018-12-09 19:38:25,826 INFO L141 PredicateUnifier]: Initialized classic predicate unifier [2018-12-09 19:38:25,826 INFO L82 PathProgramCache]: Analyzing trace with hash -803073330, now seen corresponding path program 1 times [2018-12-09 19:38:25,826 INFO L69 tionRefinementEngine]: Using refinement strategy TaipanRefinementStrategy [2018-12-09 19:38:25,827 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-12-09 19:38:25,827 INFO L103 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2018-12-09 19:38:25,827 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-12-09 19:38:25,827 INFO L286 anRefinementStrategy]: Using traceCheck mode SMTINTERPOL with AssertCodeBlockOrder NOT_INCREMENTALLY (IT: Craig_TreeInterpolation) [2018-12-09 19:38:25,831 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-12-09 19:38:25,919 INFO L134 CoverageAnalysis]: Checked inductivity of 10 backedges. 2 proven. 8 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-12-09 19:38:25,919 INFO L300 seRefinementStrategy]: The current sequences of interpolants are not accepted, trying to find more. [2018-12-09 19:38:25,919 INFO L192 anRefinementStrategy]: Switched to InterpolantGenerator mode ABSTRACT_INTERPRETATION [2018-12-09 19:38:25,919 INFO L203 CegarAbsIntRunner]: Running AI on error trace of length 31 with the following transitions: [2018-12-09 19:38:25,919 INFO L205 CegarAbsIntRunner]: [0], [1], [10], [16], [18], [23], [26], [43], [46], [48], [54], [56], [60], [65], [68], [77], [80], [82], [86], [89], [91], [98], [99], [100] [2018-12-09 19:38:25,920 INFO L148 AbstractInterpreter]: Using domain PoormanAbstractDomain with backing domain CompoundDomain [CongruenceDomain, ExplicitValueDomain] [2018-12-09 19:38:25,920 INFO L101 FixpointEngine]: Starting fixpoint engine with domain PoormanAbstractDomain (maxUnwinding=3, maxParallelStates=2) [2018-12-09 19:38:25,938 INFO L263 AbstractInterpreter]: Some error location(s) were reachable [2018-12-09 19:38:25,938 INFO L272 AbstractInterpreter]: Visited 24 different actions 36 times. Merged at 11 different actions 11 times. Never widened. Performed 264 root evaluator evaluations with a maximum evaluation depth of 3. Performed 264 inverse root evaluator evaluations with a maximum inverse evaluation depth of 3. Found 3 fixpoints after 3 different actions. Largest state had 33 variables. [2018-12-09 19:38:25,939 INFO L141 PredicateUnifier]: Initialized classic predicate unifier [2018-12-09 19:38:25,939 INFO L422 seRefinementStrategy]: Interpolation failed due to KNOWN_IGNORE: Unknown [2018-12-09 19:38:25,940 INFO L300 seRefinementStrategy]: The current sequences of interpolants are not accepted, trying to find more. [2018-12-09 19:38:25,940 INFO L192 anRefinementStrategy]: Switched to InterpolantGenerator mode Z3_IG No working directory specified, using /tmp/vcloud-vcloud-master/worker/working_dir_796a0ded-bbe5-490e-8785-947451db7a36/bin-2019/utaipan/z3 Starting monitored process 9 with z3 -smt2 -in SMTLIB2_COMPLIANT=true -t:12000 (exit command is (exit), workingDir is null) Waiting until toolchain timeout for monitored process 9 with z3 -smt2 -in SMTLIB2_COMPLIANT=true -t:12000 [2018-12-09 19:38:25,948 INFO L103 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2018-12-09 19:38:25,948 INFO L286 anRefinementStrategy]: Using traceCheck mode Z3_IG with AssertCodeBlockOrder NOT_INCREMENTALLY (IT: FPandBP) [2018-12-09 19:38:25,960 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-12-09 19:38:25,961 INFO L273 TraceCheckSpWp]: Computing forward predicates... [2018-12-09 19:38:25,963 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 0 select indices, 0 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 6 treesize of output 5 [2018-12-09 19:38:25,963 INFO L267 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts. [2018-12-09 19:38:25,965 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-12-09 19:38:25,965 INFO L202 ElimStorePlain]: Needed 2 recursive calls to eliminate 1 variables, input treesize:10, output treesize:9 [2018-12-09 19:38:25,971 INFO L701 Elim1Store]: detected not equals via solver [2018-12-09 19:38:25,971 INFO L701 Elim1Store]: detected not equals via solver [2018-12-09 19:38:25,972 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 2 select indices, 2 select index equivalence classes, 2 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 11 treesize of output 4 [2018-12-09 19:38:25,972 INFO L267 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts. [2018-12-09 19:38:25,978 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 11 treesize of output 8 [2018-12-09 19:38:25,979 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 0 select indices, 0 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 8 treesize of output 7 [2018-12-09 19:38:25,979 INFO L267 ElimStorePlain]: Start of recursive call 4: End of recursive call: and 1 xjuncts. [2018-12-09 19:38:25,980 INFO L267 ElimStorePlain]: Start of recursive call 3: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-12-09 19:38:25,985 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, 1 dim-2 vars, End of recursive call: and 1 xjuncts. [2018-12-09 19:38:25,985 INFO L202 ElimStorePlain]: Needed 4 recursive calls to eliminate 2 variables, input treesize:31, output treesize:21 [2018-12-09 19:38:25,991 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 27 treesize of output 22 [2018-12-09 19:38:25,992 INFO L701 Elim1Store]: detected not equals via solver [2018-12-09 19:38:25,993 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 22 treesize of output 14 [2018-12-09 19:38:25,993 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2018-12-09 19:38:25,996 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-12-09 19:38:25,998 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-2 vars, End of recursive call: and 1 xjuncts. [2018-12-09 19:38:25,998 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:34, output treesize:15 [2018-12-09 19:38:26,024 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 2 select indices, 2 select index equivalence classes, 1 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 19 treesize of output 20 [2018-12-09 19:38:26,025 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 0 select indices, 0 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 8 treesize of output 7 [2018-12-09 19:38:26,025 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2018-12-09 19:38:26,029 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-12-09 19:38:26,033 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-2 vars, End of recursive call: and 1 xjuncts. [2018-12-09 19:38:26,033 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:37, output treesize:25 [2018-12-09 19:38:26,049 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 2 select indices, 2 select index equivalence classes, 1 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 34 treesize of output 33 [2018-12-09 19:38:26,051 INFO L701 Elim1Store]: detected not equals via solver [2018-12-09 19:38:26,052 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 22 treesize of output 14 [2018-12-09 19:38:26,052 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2018-12-09 19:38:26,056 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-12-09 19:38:26,060 INFO L267 ElimStorePlain]: Start of recursive call 1: 2 dim-0 vars, 1 dim-2 vars, End of recursive call: 2 dim-0 vars, and 1 xjuncts. [2018-12-09 19:38:26,061 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 3 variables, input treesize:44, output treesize:25 [2018-12-09 19:38:26,078 INFO L701 Elim1Store]: detected not equals via solver [2018-12-09 19:38:26,091 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 3 select indices, 3 select index equivalence classes, 2 disjoint index pairs (out of 3 index pairs), introduced 3 new quantified variables, introduced 6 case distinctions, treesize of input 26 treesize of output 64 [2018-12-09 19:38:26,093 WARN L307 Elim1Store]: Array PQE input equivalent to false [2018-12-09 19:38:26,093 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2018-12-09 19:38:26,145 INFO L701 Elim1Store]: detected not equals via solver [2018-12-09 19:38:26,149 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 2 case distinctions, treesize of input 24 treesize of output 29 [2018-12-09 19:38:26,149 INFO L267 ElimStorePlain]: Start of recursive call 4: End of recursive call: and 2 xjuncts. [2018-12-09 19:38:26,182 INFO L701 Elim1Store]: detected not equals via solver [2018-12-09 19:38:26,183 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 24 treesize of output 18 [2018-12-09 19:38:26,183 INFO L267 ElimStorePlain]: Start of recursive call 5: End of recursive call: and 1 xjuncts. [2018-12-09 19:38:26,205 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 0 select indices, 0 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 23 treesize of output 22 [2018-12-09 19:38:26,206 INFO L267 ElimStorePlain]: Start of recursive call 6: End of recursive call: and 1 xjuncts. [2018-12-09 19:38:26,219 INFO L267 ElimStorePlain]: Start of recursive call 2: 4 dim-1 vars, End of recursive call: and 3 xjuncts. [2018-12-09 19:38:26,232 INFO L267 ElimStorePlain]: Start of recursive call 1: 3 dim-0 vars, 1 dim-2 vars, End of recursive call: 6 dim-0 vars, and 3 xjuncts. [2018-12-09 19:38:26,232 INFO L202 ElimStorePlain]: Needed 6 recursive calls to eliminate 4 variables, input treesize:33, output treesize:74 [2018-12-09 19:38:26,264 INFO L701 Elim1Store]: detected not equals via solver [2018-12-09 19:38:26,264 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 0 stores, 2 select indices, 2 select index equivalence classes, 2 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 26 treesize of output 28 [2018-12-09 19:38:26,269 INFO L478 Elim1Store]: Elim1 applied some preprocessing eliminated variable of array dimension 1, 0 stores, 2 select indices, 2 select index equivalence classes, 1 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 1 case distinctions, treesize of input 10 treesize of output 15 [2018-12-09 19:38:26,270 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2018-12-09 19:38:26,273 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 1 select indices, 1 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 11 treesize of output 3 [2018-12-09 19:38:26,273 INFO L267 ElimStorePlain]: Start of recursive call 4: End of recursive call: and 1 xjuncts. [2018-12-09 19:38:26,275 INFO L267 ElimStorePlain]: Start of recursive call 2: 2 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-12-09 19:38:26,282 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 0 stores, 2 select indices, 2 select index equivalence classes, 1 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 26 treesize of output 20 [2018-12-09 19:38:26,283 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 1 select indices, 1 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 11 treesize of output 3 [2018-12-09 19:38:26,283 INFO L267 ElimStorePlain]: Start of recursive call 6: End of recursive call: and 1 xjuncts. [2018-12-09 19:38:26,286 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 1 select indices, 1 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 5 treesize of output 1 [2018-12-09 19:38:26,286 INFO L267 ElimStorePlain]: Start of recursive call 7: End of recursive call: and 1 xjuncts. [2018-12-09 19:38:26,288 INFO L267 ElimStorePlain]: Start of recursive call 5: 2 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-12-09 19:38:26,292 INFO L267 ElimStorePlain]: Start of recursive call 1: 5 dim-0 vars, 2 dim-2 vars, End of recursive call: and 2 xjuncts. [2018-12-09 19:38:26,292 INFO L202 ElimStorePlain]: Needed 7 recursive calls to eliminate 7 variables, input treesize:53, output treesize:7 [2018-12-09 19:38:26,302 INFO L134 CoverageAnalysis]: Checked inductivity of 10 backedges. 2 proven. 8 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-12-09 19:38:26,303 INFO L316 TraceCheckSpWp]: Computing backward predicates... [2018-12-09 19:38:26,335 INFO L267 ElimStorePlain]: Start of recursive call 3: 1 dim-0 vars, End of recursive call: 1 dim-0 vars, and 1 xjuncts. [2018-12-09 19:38:26,338 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: 1 dim-0 vars, and 1 xjuncts. [2018-12-09 19:38:26,339 INFO L267 ElimStorePlain]: Start of recursive call 5: 1 dim-0 vars, End of recursive call: 1 dim-0 vars, and 1 xjuncts. [2018-12-09 19:38:26,341 INFO L267 ElimStorePlain]: Start of recursive call 4: 1 dim-1 vars, End of recursive call: 1 dim-0 vars, and 1 xjuncts. [2018-12-09 19:38:26,347 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-0 vars, 1 dim-2 vars, End of recursive call: 2 dim-0 vars, and 2 xjuncts. [2018-12-09 19:38:26,347 INFO L202 ElimStorePlain]: Needed 5 recursive calls to eliminate 2 variables, input treesize:37, output treesize:41 [2018-12-09 19:38:26,523 INFO L267 ElimStorePlain]: Start of recursive call 3: 1 dim-0 vars, End of recursive call: 1 dim-0 vars, and 1 xjuncts. [2018-12-09 19:38:26,526 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: 1 dim-0 vars, and 1 xjuncts. [2018-12-09 19:38:26,527 INFO L267 ElimStorePlain]: Start of recursive call 5: 1 dim-0 vars, End of recursive call: 1 dim-0 vars, and 1 xjuncts. [2018-12-09 19:38:26,530 INFO L267 ElimStorePlain]: Start of recursive call 4: 1 dim-1 vars, End of recursive call: 1 dim-0 vars, and 1 xjuncts. [2018-12-09 19:38:26,537 INFO L267 ElimStorePlain]: Start of recursive call 1: 2 dim-0 vars, 1 dim-2 vars, End of recursive call: 4 dim-0 vars, and 2 xjuncts. [2018-12-09 19:38:26,537 INFO L202 ElimStorePlain]: Needed 5 recursive calls to eliminate 3 variables, input treesize:42, output treesize:54 [2018-12-09 19:38:30,614 WARN L180 SmtUtils]: Spent 4.04 s on a formula simplification. DAG size of input: 37 DAG size of output: 36 [2018-12-09 19:38:30,638 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 0 stores, 1 select indices, 1 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 27 treesize of output 25 [2018-12-09 19:38:30,639 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 0 select indices, 0 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 14 treesize of output 18 [2018-12-09 19:38:30,647 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 1 select indices, 1 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 17 treesize of output 11 [2018-12-09 19:38:30,647 INFO L267 ElimStorePlain]: Start of recursive call 4: End of recursive call: and 1 xjuncts. [2018-12-09 19:38:30,648 INFO L683 Elim1Store]: detected equality via solver [2018-12-09 19:38:30,648 INFO L683 Elim1Store]: detected equality via solver [2018-12-09 19:38:30,648 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 18 treesize of output 9 [2018-12-09 19:38:30,648 INFO L267 ElimStorePlain]: Start of recursive call 5: End of recursive call: and 1 xjuncts. [2018-12-09 19:38:30,654 INFO L267 ElimStorePlain]: Start of recursive call 3: 1 dim-1 vars, End of recursive call: and 2 xjuncts. [2018-12-09 19:38:30,661 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 2 xjuncts. [2018-12-09 19:38:30,662 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 0 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 18 treesize of output 16 [2018-12-09 19:38:30,663 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 1 select indices, 1 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 6 treesize of output 1 [2018-12-09 19:38:30,663 INFO L267 ElimStorePlain]: Start of recursive call 7: End of recursive call: and 1 xjuncts. [2018-12-09 19:38:30,665 INFO L267 ElimStorePlain]: Start of recursive call 6: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-12-09 19:38:30,685 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 0 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 26 treesize of output 24 [2018-12-09 19:38:30,686 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 0 select indices, 0 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 14 treesize of output 18 [2018-12-09 19:38:30,693 INFO L683 Elim1Store]: detected equality via solver [2018-12-09 19:38:30,694 INFO L683 Elim1Store]: detected equality via solver [2018-12-09 19:38:30,694 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 18 treesize of output 9 [2018-12-09 19:38:30,694 INFO L267 ElimStorePlain]: Start of recursive call 10: End of recursive call: and 1 xjuncts. [2018-12-09 19:38:30,695 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 1 select indices, 1 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 17 treesize of output 11 [2018-12-09 19:38:30,696 INFO L267 ElimStorePlain]: Start of recursive call 11: End of recursive call: and 1 xjuncts. [2018-12-09 19:38:30,701 INFO L267 ElimStorePlain]: Start of recursive call 9: 1 dim-1 vars, End of recursive call: and 2 xjuncts. [2018-12-09 19:38:30,708 INFO L267 ElimStorePlain]: Start of recursive call 8: 1 dim-1 vars, End of recursive call: and 2 xjuncts. [2018-12-09 19:38:30,709 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 0 stores, 1 select indices, 1 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 35 treesize of output 33 [2018-12-09 19:38:30,711 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 0 select indices, 0 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 22 treesize of output 26 [2018-12-09 19:38:30,712 INFO L683 Elim1Store]: detected equality via solver [2018-12-09 19:38:30,713 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 26 treesize of output 34 [2018-12-09 19:38:30,714 INFO L683 Elim1Store]: detected equality via solver [2018-12-09 19:38:30,721 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 1 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 2 case distinctions, treesize of input 29 treesize of output 44 [2018-12-09 19:38:30,739 INFO L683 Elim1Store]: detected equality via solver [2018-12-09 19:38:30,740 INFO L683 Elim1Store]: detected equality via solver [2018-12-09 19:38:30,740 INFO L683 Elim1Store]: detected equality via solver [2018-12-09 19:38:30,740 INFO L683 Elim1Store]: detected equality via solver [2018-12-09 19:38:30,741 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 3 select indices, 3 select index equivalence classes, 6 disjoint index pairs (out of 3 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 30 treesize of output 21 [2018-12-09 19:38:30,741 INFO L267 ElimStorePlain]: Start of recursive call 16: End of recursive call: and 1 xjuncts. [2018-12-09 19:38:30,742 INFO L683 Elim1Store]: detected equality via solver [2018-12-09 19:38:30,742 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 2 select indices, 2 select index equivalence classes, 1 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 29 treesize of output 20 [2018-12-09 19:38:30,743 INFO L267 ElimStorePlain]: Start of recursive call 17: End of recursive call: and 1 xjuncts. [2018-12-09 19:38:30,767 INFO L683 Elim1Store]: detected equality via solver [2018-12-09 19:38:30,768 INFO L683 Elim1Store]: detected equality via solver [2018-12-09 19:38:30,769 INFO L683 Elim1Store]: detected equality via solver [2018-12-09 19:38:30,772 INFO L683 Elim1Store]: detected equality via solver [2018-12-09 19:38:30,779 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 4 select indices, 4 select index equivalence classes, 6 disjoint index pairs (out of 6 index pairs), introduced 0 new quantified variables, introduced 2 case distinctions, treesize of input 32 treesize of output 37 [2018-12-09 19:38:30,780 INFO L267 ElimStorePlain]: Start of recursive call 18: End of recursive call: and 4 xjuncts. [2018-12-09 19:38:30,782 INFO L683 Elim1Store]: detected equality via solver [2018-12-09 19:38:30,787 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 3 select indices, 3 select index equivalence classes, 1 disjoint index pairs (out of 3 index pairs), introduced 0 new quantified variables, introduced 1 case distinctions, treesize of input 31 treesize of output 28 [2018-12-09 19:38:30,787 INFO L267 ElimStorePlain]: Start of recursive call 19: End of recursive call: and 2 xjuncts. [2018-12-09 19:38:30,811 INFO L267 ElimStorePlain]: Start of recursive call 15: 2 dim-1 vars, End of recursive call: and 3 xjuncts. [2018-12-09 19:38:30,826 INFO L267 ElimStorePlain]: Start of recursive call 14: 1 dim-1 vars, End of recursive call: and 3 xjuncts. [2018-12-09 19:38:30,847 INFO L267 ElimStorePlain]: Start of recursive call 13: 1 dim-1 vars, End of recursive call: and 3 xjuncts. [2018-12-09 19:38:30,861 INFO L267 ElimStorePlain]: Start of recursive call 12: 1 dim-1 vars, End of recursive call: and 3 xjuncts. [2018-12-09 19:38:30,892 INFO L267 ElimStorePlain]: Start of recursive call 1: 5 dim-0 vars, 2 dim-2 vars, End of recursive call: 3 dim-0 vars, and 7 xjuncts. [2018-12-09 19:38:30,892 INFO L202 ElimStorePlain]: Needed 19 recursive calls to eliminate 7 variables, input treesize:65, output treesize:80 [2018-12-09 19:38:30,945 INFO L134 CoverageAnalysis]: Checked inductivity of 10 backedges. 2 proven. 8 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-12-09 19:38:30,959 INFO L312 seRefinementStrategy]: Constructing automaton from 0 perfect and 3 imperfect interpolant sequences. [2018-12-09 19:38:30,960 INFO L327 seRefinementStrategy]: Number of different interpolants: perfect sequences [] imperfect sequences [12, 10, 10] total 24 [2018-12-09 19:38:30,960 INFO L249 anRefinementStrategy]: Using the first two imperfect interpolant sequences [2018-12-09 19:38:30,960 INFO L459 AbstractCegarLoop]: Interpolant automaton has 16 states [2018-12-09 19:38:30,960 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 16 interpolants. [2018-12-09 19:38:30,960 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=90, Invalid=462, Unknown=0, NotChecked=0, Total=552 [2018-12-09 19:38:30,961 INFO L87 Difference]: Start difference. First operand 54 states and 63 transitions. Second operand 16 states. [2018-12-09 19:38:31,372 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2018-12-09 19:38:31,373 INFO L93 Difference]: Finished difference Result 90 states and 104 transitions. [2018-12-09 19:38:31,373 INFO L142 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 20 states. [2018-12-09 19:38:31,373 INFO L78 Accepts]: Start accepts. Automaton has 16 states. Word has length 30 [2018-12-09 19:38:31,373 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2018-12-09 19:38:31,373 INFO L225 Difference]: With dead ends: 90 [2018-12-09 19:38:31,373 INFO L226 Difference]: Without dead ends: 80 [2018-12-09 19:38:31,374 INFO L631 BasicCegarLoop]: 0 DeclaredPredicates, 87 GetRequests, 44 SyntacticMatches, 5 SemanticMatches, 38 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 284 ImplicationChecksByTransitivity, 4.7s TimeCoverageRelationStatistics Valid=333, Invalid=1227, Unknown=0, NotChecked=0, Total=1560 [2018-12-09 19:38:31,374 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 80 states. [2018-12-09 19:38:31,377 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 80 to 67. [2018-12-09 19:38:31,377 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 67 states. [2018-12-09 19:38:31,377 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 67 states to 67 states and 78 transitions. [2018-12-09 19:38:31,378 INFO L78 Accepts]: Start accepts. Automaton has 67 states and 78 transitions. Word has length 30 [2018-12-09 19:38:31,378 INFO L84 Accepts]: Finished accepts. word is rejected. [2018-12-09 19:38:31,378 INFO L480 AbstractCegarLoop]: Abstraction has 67 states and 78 transitions. [2018-12-09 19:38:31,378 INFO L481 AbstractCegarLoop]: Interpolant automaton has 16 states. [2018-12-09 19:38:31,378 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 78 transitions. [2018-12-09 19:38:31,378 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2018-12-09 19:38:31,378 INFO L394 BasicCegarLoop]: Found error trace [2018-12-09 19:38:31,378 INFO L402 BasicCegarLoop]: trace histogram [3, 2, 2, 2, 2, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2018-12-09 19:38:31,378 INFO L423 AbstractCegarLoop]: === Iteration 13 === [mainErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2018-12-09 19:38:31,379 INFO L141 PredicateUnifier]: Initialized classic predicate unifier [2018-12-09 19:38:31,379 INFO L82 PathProgramCache]: Analyzing trace with hash 221629646, now seen corresponding path program 3 times [2018-12-09 19:38:31,379 INFO L69 tionRefinementEngine]: Using refinement strategy TaipanRefinementStrategy [2018-12-09 19:38:31,379 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-12-09 19:38:31,379 INFO L103 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2018-12-09 19:38:31,379 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-12-09 19:38:31,379 INFO L286 anRefinementStrategy]: Using traceCheck mode SMTINTERPOL with AssertCodeBlockOrder NOT_INCREMENTALLY (IT: Craig_TreeInterpolation) [2018-12-09 19:38:31,384 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-12-09 19:38:31,505 INFO L134 CoverageAnalysis]: Checked inductivity of 10 backedges. 0 proven. 10 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-12-09 19:38:31,505 INFO L300 seRefinementStrategy]: The current sequences of interpolants are not accepted, trying to find more. [2018-12-09 19:38:31,505 INFO L192 anRefinementStrategy]: Switched to InterpolantGenerator mode ABSTRACT_INTERPRETATION [2018-12-09 19:38:31,505 INFO L187 CegarAbsIntRunner]: Skipping current iteration for AI because we have already analyzed this path program [2018-12-09 19:38:31,505 INFO L422 seRefinementStrategy]: Interpolation failed due to KNOWN_IGNORE: AbsInt can only provide a hoare triple checker if it generated fixpoints [2018-12-09 19:38:31,505 INFO L300 seRefinementStrategy]: The current sequences of interpolants are not accepted, trying to find more. [2018-12-09 19:38:31,505 INFO L192 anRefinementStrategy]: Switched to InterpolantGenerator mode Z3_IG No working directory specified, using /tmp/vcloud-vcloud-master/worker/working_dir_796a0ded-bbe5-490e-8785-947451db7a36/bin-2019/utaipan/z3 Starting monitored process 10 with z3 -smt2 -in SMTLIB2_COMPLIANT=true -t:12000 (exit command is (exit), workingDir is null) Waiting until toolchain timeout for monitored process 10 with z3 -smt2 -in SMTLIB2_COMPLIANT=true -t:12000 [2018-12-09 19:38:31,511 INFO L103 rtionOrderModulation]: Keeping assertion order TERMS_WITH_SMALL_CONSTANTS_FIRST [2018-12-09 19:38:31,511 INFO L286 anRefinementStrategy]: Using traceCheck mode Z3_IG with AssertCodeBlockOrder TERMS_WITH_SMALL_CONSTANTS_FIRST (IT: FPandBP) [2018-12-09 19:38:31,522 INFO L249 tOrderPrioritization]: Assert order TERMS_WITH_SMALL_CONSTANTS_FIRST issued 0 check-sat command(s) [2018-12-09 19:38:31,523 INFO L250 tOrderPrioritization]: Conjunction of SSA is unsat [2018-12-09 19:38:31,525 INFO L273 TraceCheckSpWp]: Computing forward predicates... [2018-12-09 19:38:31,527 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 0 select indices, 0 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 6 treesize of output 5 [2018-12-09 19:38:31,527 INFO L267 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts. [2018-12-09 19:38:31,529 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-12-09 19:38:31,529 INFO L202 ElimStorePlain]: Needed 2 recursive calls to eliminate 1 variables, input treesize:10, output treesize:9 [2018-12-09 19:38:31,534 INFO L701 Elim1Store]: detected not equals via solver [2018-12-09 19:38:31,535 INFO L701 Elim1Store]: detected not equals via solver [2018-12-09 19:38:31,535 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 2 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 17 treesize of output 21 [2018-12-09 19:38:31,535 INFO L267 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts. [2018-12-09 19:38:31,541 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-12-09 19:38:31,541 INFO L202 ElimStorePlain]: Needed 2 recursive calls to eliminate 1 variables, input treesize:26, output treesize:24 [2018-12-09 19:38:31,556 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 11 treesize of output 8 [2018-12-09 19:38:31,557 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 0 select indices, 0 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 8 treesize of output 7 [2018-12-09 19:38:31,557 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2018-12-09 19:38:31,559 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-12-09 19:38:31,569 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 11 treesize of output 8 [2018-12-09 19:38:31,570 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 0 select indices, 0 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 8 treesize of output 7 [2018-12-09 19:38:31,570 INFO L267 ElimStorePlain]: Start of recursive call 5: End of recursive call: and 1 xjuncts. [2018-12-09 19:38:31,571 INFO L267 ElimStorePlain]: Start of recursive call 4: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-12-09 19:38:31,579 INFO L267 ElimStorePlain]: Start of recursive call 1: 2 dim-0 vars, 2 dim-2 vars, End of recursive call: and 1 xjuncts. [2018-12-09 19:38:31,579 INFO L202 ElimStorePlain]: Needed 5 recursive calls to eliminate 4 variables, input treesize:54, output treesize:40 [2018-12-09 19:38:31,597 INFO L701 Elim1Store]: detected not equals via solver [2018-12-09 19:38:31,598 INFO L701 Elim1Store]: detected not equals via solver [2018-12-09 19:38:31,599 INFO L701 Elim1Store]: detected not equals via solver [2018-12-09 19:38:31,599 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 3 select indices, 3 select index equivalence classes, 4 disjoint index pairs (out of 3 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 20 treesize of output 21 [2018-12-09 19:38:31,599 INFO L267 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts. [2018-12-09 19:38:31,617 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 1 select indices, 1 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 11 treesize of output 12 [2018-12-09 19:38:31,618 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 0 select indices, 0 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 12 treesize of output 15 [2018-12-09 19:38:31,619 INFO L267 ElimStorePlain]: Start of recursive call 4: End of recursive call: and 1 xjuncts. [2018-12-09 19:38:31,621 INFO L267 ElimStorePlain]: Start of recursive call 3: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-12-09 19:38:31,635 INFO L701 Elim1Store]: detected not equals via solver [2018-12-09 19:38:31,638 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 2 select indices, 2 select index equivalence classes, 2 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 54 treesize of output 55 [2018-12-09 19:38:31,639 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 0 select indices, 0 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 12 treesize of output 15 [2018-12-09 19:38:31,639 INFO L267 ElimStorePlain]: Start of recursive call 6: End of recursive call: and 1 xjuncts. [2018-12-09 19:38:31,645 INFO L267 ElimStorePlain]: Start of recursive call 5: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-12-09 19:38:31,655 INFO L701 Elim1Store]: detected not equals via solver [2018-12-09 19:38:31,658 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 2 select indices, 2 select index equivalence classes, 2 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 38 treesize of output 43 [2018-12-09 19:38:31,659 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 0 select indices, 0 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 16 treesize of output 19 [2018-12-09 19:38:31,659 INFO L267 ElimStorePlain]: Start of recursive call 8: End of recursive call: and 1 xjuncts. [2018-12-09 19:38:31,664 INFO L267 ElimStorePlain]: Start of recursive call 7: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-12-09 19:38:31,671 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, 3 dim-2 vars, End of recursive call: and 1 xjuncts. [2018-12-09 19:38:31,671 INFO L202 ElimStorePlain]: Needed 8 recursive calls to eliminate 4 variables, input treesize:89, output treesize:56 [2018-12-09 19:38:31,695 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 2 select indices, 2 select index equivalence classes, 3 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 155 treesize of output 151 [2018-12-09 19:38:31,697 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 0 select indices, 0 select index equivalence classes, 2 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 18 treesize of output 17 [2018-12-09 19:38:31,697 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2018-12-09 19:38:31,710 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-12-09 19:38:31,727 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 1 select indices, 1 select index equivalence classes, 2 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 55 treesize of output 42 [2018-12-09 19:38:31,729 INFO L701 Elim1Store]: detected not equals via solver [2018-12-09 19:38:31,730 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 42 treesize of output 30 [2018-12-09 19:38:31,730 INFO L267 ElimStorePlain]: Start of recursive call 5: End of recursive call: and 1 xjuncts. [2018-12-09 19:38:31,734 INFO L267 ElimStorePlain]: Start of recursive call 4: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-12-09 19:38:31,748 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 2 select indices, 2 select index equivalence classes, 3 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 92 treesize of output 93 [2018-12-09 19:38:31,750 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 0 select indices, 0 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 18 treesize of output 17 [2018-12-09 19:38:31,750 INFO L267 ElimStorePlain]: Start of recursive call 7: End of recursive call: and 1 xjuncts. [2018-12-09 19:38:31,756 INFO L267 ElimStorePlain]: Start of recursive call 6: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-12-09 19:38:31,766 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-0 vars, 3 dim-2 vars, End of recursive call: and 1 xjuncts. [2018-12-09 19:38:31,766 INFO L202 ElimStorePlain]: Needed 7 recursive calls to eliminate 4 variables, input treesize:162, output treesize:118 [2018-12-09 19:38:31,793 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 2 select indices, 2 select index equivalence classes, 3 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 69 treesize of output 74 [2018-12-09 19:38:31,795 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 0 select indices, 0 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 36 treesize of output 35 [2018-12-09 19:38:31,795 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2018-12-09 19:38:31,800 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-12-09 19:38:31,821 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 3 select indices, 3 select index equivalence classes, 3 disjoint index pairs (out of 3 index pairs), introduced 3 new quantified variables, introduced 0 case distinctions, treesize of input 286 treesize of output 247 [2018-12-09 19:38:31,823 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 0 select indices, 0 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 68 treesize of output 1 [2018-12-09 19:38:31,823 INFO L267 ElimStorePlain]: Start of recursive call 5: End of recursive call: and 1 xjuncts. [2018-12-09 19:38:31,832 INFO L267 ElimStorePlain]: Start of recursive call 4: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-12-09 19:38:31,849 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 3 select indices, 3 select index equivalence classes, 3 disjoint index pairs (out of 3 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 193 treesize of output 187 [2018-12-09 19:38:31,850 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 0 select indices, 0 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 68 treesize of output 1 [2018-12-09 19:38:31,850 INFO L267 ElimStorePlain]: Start of recursive call 7: End of recursive call: and 1 xjuncts. [2018-12-09 19:38:31,856 INFO L267 ElimStorePlain]: Start of recursive call 6: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-12-09 19:38:31,866 INFO L267 ElimStorePlain]: Start of recursive call 1: 3 dim-2 vars, End of recursive call: and 1 xjuncts. [2018-12-09 19:38:31,867 INFO L202 ElimStorePlain]: Needed 7 recursive calls to eliminate 3 variables, input treesize:307, output treesize:119 [2018-12-09 19:38:31,915 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 0 stores, 2 select indices, 2 select index equivalence classes, 1 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 123 treesize of output 93 [2018-12-09 19:38:31,917 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 1 select indices, 1 select index equivalence classes, 2 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 81 treesize of output 66 [2018-12-09 19:38:31,917 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2018-12-09 19:38:31,924 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 38 treesize of output 22 [2018-12-09 19:38:31,925 INFO L267 ElimStorePlain]: Start of recursive call 4: 1 dim-0 vars, End of recursive call: 1 dim-0 vars, and 1 xjuncts. [2018-12-09 19:38:31,932 INFO L267 ElimStorePlain]: Start of recursive call 2: 2 dim-1 vars, End of recursive call: 1 dim-0 vars, and 1 xjuncts. [2018-12-09 19:38:31,940 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 0 stores, 2 select indices, 2 select index equivalence classes, 2 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 49 treesize of output 41 [2018-12-09 19:38:31,941 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 1 select indices, 1 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 23 treesize of output 7 [2018-12-09 19:38:31,941 INFO L267 ElimStorePlain]: Start of recursive call 6: End of recursive call: and 1 xjuncts. [2018-12-09 19:38:31,946 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 1 select indices, 1 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 15 treesize of output 7 [2018-12-09 19:38:31,946 INFO L267 ElimStorePlain]: Start of recursive call 7: End of recursive call: and 1 xjuncts. [2018-12-09 19:38:31,949 INFO L267 ElimStorePlain]: Start of recursive call 5: 2 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-12-09 19:38:31,953 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-0 vars, 2 dim-2 vars, End of recursive call: 2 dim-0 vars, and 1 xjuncts. [2018-12-09 19:38:31,954 INFO L202 ElimStorePlain]: Needed 7 recursive calls to eliminate 3 variables, input treesize:137, output treesize:30 [2018-12-09 19:38:31,972 INFO L701 Elim1Store]: detected not equals via solver [2018-12-09 19:38:31,974 INFO L701 Elim1Store]: detected not equals via solver [2018-12-09 19:38:31,975 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 0 stores, 3 select indices, 3 select index equivalence classes, 4 disjoint index pairs (out of 3 index pairs), introduced 3 new quantified variables, introduced 0 case distinctions, treesize of input 29 treesize of output 37 [2018-12-09 19:38:31,976 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 1 select indices, 1 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 11 treesize of output 3 [2018-12-09 19:38:31,976 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2018-12-09 19:38:31,980 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-12-09 19:38:31,983 INFO L267 ElimStorePlain]: Start of recursive call 1: 4 dim-0 vars, 1 dim-2 vars, End of recursive call: and 1 xjuncts. [2018-12-09 19:38:31,983 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 5 variables, input treesize:37, output treesize:3 [2018-12-09 19:38:31,991 INFO L134 CoverageAnalysis]: Checked inductivity of 10 backedges. 0 proven. 10 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-12-09 19:38:31,991 INFO L316 TraceCheckSpWp]: Computing backward predicates... [2018-12-09 19:38:32,028 INFO L267 ElimStorePlain]: Start of recursive call 3: 1 dim-0 vars, End of recursive call: 1 dim-0 vars, and 1 xjuncts. [2018-12-09 19:38:32,031 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: 1 dim-0 vars, and 1 xjuncts. [2018-12-09 19:38:32,037 INFO L267 ElimStorePlain]: Start of recursive call 5: 1 dim-0 vars, End of recursive call: 1 dim-0 vars, and 1 xjuncts. [2018-12-09 19:38:32,040 INFO L267 ElimStorePlain]: Start of recursive call 4: 1 dim-1 vars, End of recursive call: 1 dim-0 vars, and 1 xjuncts. [2018-12-09 19:38:32,044 INFO L267 ElimStorePlain]: Start of recursive call 1: 2 dim-2 vars, End of recursive call: 2 dim-0 vars, and 1 xjuncts. [2018-12-09 19:38:32,044 INFO L202 ElimStorePlain]: Needed 5 recursive calls to eliminate 2 variables, input treesize:76, output treesize:60 [2018-12-09 19:38:32,092 INFO L267 ElimStorePlain]: Start of recursive call 3: 1 dim-0 vars, End of recursive call: 1 dim-0 vars, and 1 xjuncts. [2018-12-09 19:38:32,100 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: 1 dim-0 vars, and 1 xjuncts. [2018-12-09 19:38:32,101 INFO L267 ElimStorePlain]: Start of recursive call 5: 1 dim-0 vars, End of recursive call: 1 dim-0 vars, and 1 xjuncts. [2018-12-09 19:38:32,109 INFO L267 ElimStorePlain]: Start of recursive call 4: 1 dim-1 vars, End of recursive call: 1 dim-0 vars, and 1 xjuncts. [2018-12-09 19:38:32,110 INFO L267 ElimStorePlain]: Start of recursive call 7: 1 dim-0 vars, End of recursive call: 1 dim-0 vars, and 1 xjuncts. [2018-12-09 19:38:32,117 INFO L267 ElimStorePlain]: Start of recursive call 6: 1 dim-1 vars, End of recursive call: 1 dim-0 vars, and 1 xjuncts. [2018-12-09 19:38:32,118 INFO L267 ElimStorePlain]: Start of recursive call 9: 1 dim-0 vars, End of recursive call: 1 dim-0 vars, and 1 xjuncts. [2018-12-09 19:38:32,126 INFO L267 ElimStorePlain]: Start of recursive call 8: 1 dim-1 vars, End of recursive call: 1 dim-0 vars, and 1 xjuncts. [2018-12-09 19:38:32,183 INFO L267 ElimStorePlain]: Start of recursive call 1: 2 dim-0 vars, 1 dim-2 vars, End of recursive call: 12 dim-0 vars, and 4 xjuncts. [2018-12-09 19:38:32,183 INFO L202 ElimStorePlain]: Needed 9 recursive calls to eliminate 3 variables, input treesize:120, output treesize:411 [2018-12-09 19:38:35,487 WARN L180 SmtUtils]: Spent 3.25 s on a formula simplification that was a NOOP. DAG size: 121 [2018-12-09 19:38:36,297 WARN L180 SmtUtils]: Spent 804.00 ms on a formula simplification that was a NOOP. DAG size: 242 [2018-12-09 19:38:36,298 INFO L267 ElimStorePlain]: Start of recursive call 3: 1 dim-0 vars, End of recursive call: 1 dim-0 vars, and 1 xjuncts. [2018-12-09 19:38:36,315 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: 1 dim-0 vars, and 1 xjuncts. [2018-12-09 19:38:36,316 INFO L267 ElimStorePlain]: Start of recursive call 5: 1 dim-0 vars, End of recursive call: 1 dim-0 vars, and 1 xjuncts. [2018-12-09 19:38:36,330 INFO L267 ElimStorePlain]: Start of recursive call 4: 1 dim-1 vars, End of recursive call: 1 dim-0 vars, and 1 xjuncts. [2018-12-09 19:38:37,861 INFO L267 ElimStorePlain]: Start of recursive call 7: 1 dim-0 vars, End of recursive call: 1 dim-0 vars, and 1 xjuncts. [2018-12-09 19:38:37,875 INFO L267 ElimStorePlain]: Start of recursive call 6: 1 dim-1 vars, End of recursive call: 1 dim-0 vars, and 1 xjuncts. [2018-12-09 19:38:37,876 INFO L267 ElimStorePlain]: Start of recursive call 9: 1 dim-0 vars, End of recursive call: 1 dim-0 vars, and 1 xjuncts. [2018-12-09 19:38:37,888 INFO L267 ElimStorePlain]: Start of recursive call 8: 1 dim-1 vars, End of recursive call: 1 dim-0 vars, and 1 xjuncts. [2018-12-09 19:38:39,266 INFO L267 ElimStorePlain]: Start of recursive call 11: 1 dim-0 vars, End of recursive call: 1 dim-0 vars, and 1 xjuncts. [2018-12-09 19:38:39,286 INFO L267 ElimStorePlain]: Start of recursive call 10: 1 dim-1 vars, End of recursive call: 1 dim-0 vars, and 1 xjuncts. [2018-12-09 19:38:39,286 INFO L267 ElimStorePlain]: Start of recursive call 13: 1 dim-0 vars, End of recursive call: 1 dim-0 vars, and 1 xjuncts. [2018-12-09 19:38:39,306 INFO L267 ElimStorePlain]: Start of recursive call 12: 1 dim-1 vars, End of recursive call: 1 dim-0 vars, and 1 xjuncts. [2018-12-09 19:38:39,307 INFO L267 ElimStorePlain]: Start of recursive call 15: 1 dim-0 vars, End of recursive call: 1 dim-0 vars, and 1 xjuncts. [2018-12-09 19:38:39,323 INFO L267 ElimStorePlain]: Start of recursive call 14: 1 dim-1 vars, End of recursive call: 1 dim-0 vars, and 1 xjuncts. [2018-12-09 19:38:39,324 INFO L267 ElimStorePlain]: Start of recursive call 17: 1 dim-0 vars, End of recursive call: 1 dim-0 vars, and 1 xjuncts. [2018-12-09 19:38:39,341 INFO L267 ElimStorePlain]: Start of recursive call 16: 1 dim-1 vars, End of recursive call: 1 dim-0 vars, and 1 xjuncts. [2018-12-09 19:38:40,934 INFO L267 ElimStorePlain]: Start of recursive call 19: 1 dim-0 vars, End of recursive call: 1 dim-0 vars, and 1 xjuncts. [2018-12-09 19:38:40,949 INFO L267 ElimStorePlain]: Start of recursive call 18: 1 dim-1 vars, End of recursive call: 1 dim-0 vars, and 1 xjuncts. [2018-12-09 19:38:40,950 INFO L267 ElimStorePlain]: Start of recursive call 21: 1 dim-0 vars, End of recursive call: 1 dim-0 vars, and 1 xjuncts. [2018-12-09 19:38:40,963 INFO L267 ElimStorePlain]: Start of recursive call 20: 1 dim-1 vars, End of recursive call: 1 dim-0 vars, and 1 xjuncts. [2018-12-09 19:38:40,963 INFO L267 ElimStorePlain]: Start of recursive call 23: 1 dim-0 vars, End of recursive call: 1 dim-0 vars, and 1 xjuncts. [2018-12-09 19:38:40,978 INFO L267 ElimStorePlain]: Start of recursive call 22: 1 dim-1 vars, End of recursive call: 1 dim-0 vars, and 1 xjuncts. [2018-12-09 19:38:40,979 INFO L267 ElimStorePlain]: Start of recursive call 25: 1 dim-0 vars, End of recursive call: 1 dim-0 vars, and 1 xjuncts. [2018-12-09 19:38:40,992 INFO L267 ElimStorePlain]: Start of recursive call 24: 1 dim-1 vars, End of recursive call: 1 dim-0 vars, and 1 xjuncts. [2018-12-09 19:38:42,464 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 0 stores, 2 select indices, 2 select index equivalence classes, 1 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 120 treesize of output 116 [2018-12-09 19:38:42,466 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 0 select indices, 0 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 53 treesize of output 57 [2018-12-09 19:38:42,480 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 1 select indices, 1 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 53 treesize of output 46 [2018-12-09 19:38:42,480 INFO L267 ElimStorePlain]: Start of recursive call 28: End of recursive call: and 1 xjuncts. [2018-12-09 19:38:42,482 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 2 select indices, 2 select index equivalence classes, 2 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 52 treesize of output 47 [2018-12-09 19:38:42,483 INFO L267 ElimStorePlain]: Start of recursive call 29: End of recursive call: and 1 xjuncts. [2018-12-09 19:38:42,493 INFO L267 ElimStorePlain]: Start of recursive call 27: 1 dim-1 vars, End of recursive call: and 2 xjuncts. [2018-12-09 19:38:42,513 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 6 treesize of output 1 [2018-12-09 19:38:42,513 INFO L267 ElimStorePlain]: Start of recursive call 30: End of recursive call: and 1 xjuncts. [2018-12-09 19:38:42,530 INFO L267 ElimStorePlain]: Start of recursive call 26: 2 dim-1 vars, End of recursive call: and 2 xjuncts. [2018-12-09 19:38:42,540 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 0 stores, 2 select indices, 2 select index equivalence classes, 2 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 1 case distinctions, treesize of input 151 treesize of output 155 [2018-12-09 19:38:42,542 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 150 treesize of output 144 [2018-12-09 19:38:42,543 INFO L267 ElimStorePlain]: Start of recursive call 32: End of recursive call: and 1 xjuncts. [2018-12-09 19:38:42,569 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 144 treesize of output 102 [2018-12-09 19:38:42,570 INFO L267 ElimStorePlain]: Start of recursive call 33: End of recursive call: and 1 xjuncts. [2018-12-09 19:38:42,595 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 2 select indices, 2 select index equivalence classes, 3 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 107 treesize of output 102 [2018-12-09 19:38:42,596 INFO L267 ElimStorePlain]: Start of recursive call 34: End of recursive call: and 1 xjuncts. [2018-12-09 19:38:42,617 INFO L267 ElimStorePlain]: Start of recursive call 31: 3 dim-1 vars, End of recursive call: and 2 xjuncts. [2018-12-09 19:38:42,619 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 0 stores, 1 select indices, 1 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 129 treesize of output 125 [2018-12-09 19:38:42,621 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 0 select indices, 0 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 68 treesize of output 68 [2018-12-09 19:38:42,645 WARN L307 Elim1Store]: Array PQE input equivalent to true [2018-12-09 19:38:42,646 INFO L267 ElimStorePlain]: Start of recursive call 37: End of recursive call: and 1 xjuncts. [2018-12-09 19:38:42,648 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 2 select indices, 2 select index equivalence classes, 2 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 62 treesize of output 57 [2018-12-09 19:38:42,648 INFO L267 ElimStorePlain]: Start of recursive call 38: End of recursive call: and 1 xjuncts. [2018-12-09 19:38:42,652 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 2 select indices, 2 select index equivalence classes, 3 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 64 treesize of output 52 [2018-12-09 19:38:42,652 INFO L267 ElimStorePlain]: Start of recursive call 39: End of recursive call: and 1 xjuncts. [2018-12-09 19:38:42,656 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 3 select indices, 3 select index equivalence classes, 6 disjoint index pairs (out of 3 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 63 treesize of output 95 [2018-12-09 19:38:42,656 INFO L267 ElimStorePlain]: Start of recursive call 40: End of recursive call: and 1 xjuncts. [2018-12-09 19:38:42,687 INFO L267 ElimStorePlain]: Start of recursive call 36: 1 dim-1 vars, End of recursive call: and 3 xjuncts. [2018-12-09 19:38:42,733 INFO L267 ElimStorePlain]: Start of recursive call 35: 1 dim-1 vars, End of recursive call: and 3 xjuncts. [2018-12-09 19:38:42,738 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 0 stores, 2 select indices, 2 select index equivalence classes, 1 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 160 treesize of output 116 [2018-12-09 19:38:42,740 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 45 treesize of output 3 [2018-12-09 19:38:42,741 INFO L267 ElimStorePlain]: Start of recursive call 42: End of recursive call: and 1 xjuncts. [2018-12-09 19:38:42,750 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 0 select indices, 0 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 14 treesize of output 18 [2018-12-09 19:38:42,759 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 1 select indices, 1 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 17 treesize of output 11 [2018-12-09 19:38:42,760 INFO L267 ElimStorePlain]: Start of recursive call 44: End of recursive call: and 1 xjuncts. [2018-12-09 19:38:42,762 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 2 select indices, 2 select index equivalence classes, 3 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 18 treesize of output 5 [2018-12-09 19:38:42,762 INFO L267 ElimStorePlain]: Start of recursive call 45: End of recursive call: and 1 xjuncts. [2018-12-09 19:38:42,769 INFO L267 ElimStorePlain]: Start of recursive call 43: 1 dim-1 vars, End of recursive call: and 2 xjuncts. [2018-12-09 19:38:42,778 INFO L267 ElimStorePlain]: Start of recursive call 41: 2 dim-1 vars, End of recursive call: and 2 xjuncts. [2018-12-09 19:38:44,840 INFO L267 ElimStorePlain]: Start of recursive call 47: 1 dim-0 vars, End of recursive call: 1 dim-0 vars, and 1 xjuncts. [2018-12-09 19:38:44,855 INFO L267 ElimStorePlain]: Start of recursive call 46: 1 dim-1 vars, End of recursive call: 1 dim-0 vars, and 1 xjuncts. [2018-12-09 19:38:44,856 INFO L267 ElimStorePlain]: Start of recursive call 49: 1 dim-0 vars, End of recursive call: 1 dim-0 vars, and 1 xjuncts. [2018-12-09 19:38:44,870 INFO L267 ElimStorePlain]: Start of recursive call 48: 1 dim-1 vars, End of recursive call: 1 dim-0 vars, and 1 xjuncts. [2018-12-09 19:38:44,871 INFO L267 ElimStorePlain]: Start of recursive call 51: 1 dim-0 vars, End of recursive call: 1 dim-0 vars, and 1 xjuncts. [2018-12-09 19:38:44,885 INFO L267 ElimStorePlain]: Start of recursive call 50: 1 dim-1 vars, End of recursive call: 1 dim-0 vars, and 1 xjuncts. [2018-12-09 19:38:44,885 INFO L267 ElimStorePlain]: Start of recursive call 53: 1 dim-0 vars, End of recursive call: 1 dim-0 vars, and 1 xjuncts. [2018-12-09 19:38:44,899 INFO L267 ElimStorePlain]: Start of recursive call 52: 1 dim-1 vars, End of recursive call: 1 dim-0 vars, and 1 xjuncts. [2018-12-09 19:38:46,798 INFO L267 ElimStorePlain]: Start of recursive call 55: 1 dim-0 vars, End of recursive call: 1 dim-0 vars, and 1 xjuncts. [2018-12-09 19:38:46,811 INFO L267 ElimStorePlain]: Start of recursive call 54: 1 dim-1 vars, End of recursive call: 1 dim-0 vars, and 1 xjuncts. [2018-12-09 19:38:46,812 INFO L267 ElimStorePlain]: Start of recursive call 57: 1 dim-0 vars, End of recursive call: 1 dim-0 vars, and 1 xjuncts. [2018-12-09 19:38:46,823 INFO L267 ElimStorePlain]: Start of recursive call 56: 1 dim-1 vars, End of recursive call: 1 dim-0 vars, and 1 xjuncts. [2018-12-09 19:38:46,824 INFO L267 ElimStorePlain]: Start of recursive call 59: 1 dim-0 vars, End of recursive call: 1 dim-0 vars, and 1 xjuncts. [2018-12-09 19:38:46,836 INFO L267 ElimStorePlain]: Start of recursive call 58: 1 dim-1 vars, End of recursive call: 1 dim-0 vars, and 1 xjuncts. [2018-12-09 19:38:46,836 INFO L267 ElimStorePlain]: Start of recursive call 61: 1 dim-0 vars, End of recursive call: 1 dim-0 vars, and 1 xjuncts. [2018-12-09 19:38:46,848 INFO L267 ElimStorePlain]: Start of recursive call 60: 1 dim-1 vars, End of recursive call: 1 dim-0 vars, and 1 xjuncts. [2018-12-09 19:38:48,504 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 0 stores, 2 select indices, 2 select index equivalence classes, 1 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 160 treesize of output 116 [2018-12-09 19:38:48,506 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 0 select indices, 0 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 14 treesize of output 18 [2018-12-09 19:38:48,516 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 2 select indices, 2 select index equivalence classes, 2 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 18 treesize of output 5 [2018-12-09 19:38:48,516 INFO L267 ElimStorePlain]: Start of recursive call 64: End of recursive call: and 1 xjuncts. [2018-12-09 19:38:48,518 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 1 select indices, 1 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 17 treesize of output 11 [2018-12-09 19:38:48,518 INFO L267 ElimStorePlain]: Start of recursive call 65: End of recursive call: and 1 xjuncts. [2018-12-09 19:38:48,525 INFO L267 ElimStorePlain]: Start of recursive call 63: 1 dim-1 vars, End of recursive call: and 2 xjuncts. [2018-12-09 19:38:48,538 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 45 treesize of output 3 [2018-12-09 19:38:48,538 INFO L267 ElimStorePlain]: Start of recursive call 66: End of recursive call: and 1 xjuncts. [2018-12-09 19:38:48,547 INFO L267 ElimStorePlain]: Start of recursive call 62: 2 dim-1 vars, End of recursive call: and 2 xjuncts. [2018-12-09 19:38:48,556 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 0 stores, 2 select indices, 2 select index equivalence classes, 3 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 1 case distinctions, treesize of input 151 treesize of output 155 [2018-12-09 19:38:48,558 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 150 treesize of output 108 [2018-12-09 19:38:48,558 INFO L267 ElimStorePlain]: Start of recursive call 68: End of recursive call: and 1 xjuncts. [2018-12-09 19:38:48,583 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 1 select indices, 1 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 105 treesize of output 99 [2018-12-09 19:38:48,583 INFO L267 ElimStorePlain]: Start of recursive call 69: End of recursive call: and 1 xjuncts. [2018-12-09 19:38:48,611 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 2 select indices, 2 select index equivalence classes, 2 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 107 treesize of output 102 [2018-12-09 19:38:48,611 INFO L267 ElimStorePlain]: Start of recursive call 70: End of recursive call: and 1 xjuncts. [2018-12-09 19:38:48,631 INFO L267 ElimStorePlain]: Start of recursive call 67: 3 dim-1 vars, End of recursive call: and 2 xjuncts. [2018-12-09 19:38:48,633 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 0 stores, 2 select indices, 2 select index equivalence classes, 2 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 120 treesize of output 116 [2018-12-09 19:38:48,635 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 1 select indices, 1 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 6 treesize of output 1 [2018-12-09 19:38:48,635 INFO L267 ElimStorePlain]: Start of recursive call 72: End of recursive call: and 1 xjuncts. [2018-12-09 19:38:48,645 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 0 select indices, 0 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 53 treesize of output 57 [2018-12-09 19:38:48,658 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 1 select indices, 1 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 53 treesize of output 46 [2018-12-09 19:38:48,658 INFO L267 ElimStorePlain]: Start of recursive call 74: End of recursive call: and 1 xjuncts. [2018-12-09 19:38:48,660 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 2 select indices, 2 select index equivalence classes, 2 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 52 treesize of output 47 [2018-12-09 19:38:48,660 INFO L267 ElimStorePlain]: Start of recursive call 75: End of recursive call: and 1 xjuncts. [2018-12-09 19:38:48,669 INFO L267 ElimStorePlain]: Start of recursive call 73: 1 dim-1 vars, End of recursive call: and 2 xjuncts. [2018-12-09 19:38:48,689 INFO L267 ElimStorePlain]: Start of recursive call 71: 2 dim-1 vars, End of recursive call: and 2 xjuncts. [2018-12-09 19:38:48,691 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 0 stores, 1 select indices, 1 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 129 treesize of output 125 [2018-12-09 19:38:48,693 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 0 select indices, 0 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 68 treesize of output 68 [2018-12-09 19:38:48,717 INFO L683 Elim1Store]: detected equality via solver [2018-12-09 19:38:48,718 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 2 select indices, 2 select index equivalence classes, 3 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 64 treesize of output 55 [2018-12-09 19:38:48,718 INFO L267 ElimStorePlain]: Start of recursive call 78: End of recursive call: and 1 xjuncts. [2018-12-09 19:38:48,720 INFO L683 Elim1Store]: detected equality via solver [2018-12-09 19:38:48,720 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 3 select indices, 3 select index equivalence classes, 6 disjoint index pairs (out of 3 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 63 treesize of output 98 [2018-12-09 19:38:48,720 INFO L267 ElimStorePlain]: Start of recursive call 79: End of recursive call: and 1 xjuncts. [2018-12-09 19:38:48,722 WARN L307 Elim1Store]: Array PQE input equivalent to true [2018-12-09 19:38:48,722 INFO L267 ElimStorePlain]: Start of recursive call 80: End of recursive call: and 1 xjuncts. [2018-12-09 19:38:48,724 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 2 select indices, 2 select index equivalence classes, 2 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 62 treesize of output 57 [2018-12-09 19:38:48,724 INFO L267 ElimStorePlain]: Start of recursive call 81: End of recursive call: and 1 xjuncts. [2018-12-09 19:38:48,744 INFO L267 ElimStorePlain]: Start of recursive call 77: 1 dim-1 vars, End of recursive call: and 3 xjuncts. [2018-12-09 19:38:48,773 INFO L267 ElimStorePlain]: Start of recursive call 76: 1 dim-1 vars, End of recursive call: and 3 xjuncts. [2018-12-09 19:38:50,602 INFO L267 ElimStorePlain]: Start of recursive call 83: 1 dim-0 vars, End of recursive call: 1 dim-0 vars, and 1 xjuncts. [2018-12-09 19:38:50,616 INFO L267 ElimStorePlain]: Start of recursive call 82: 1 dim-1 vars, End of recursive call: 1 dim-0 vars, and 1 xjuncts. [2018-12-09 19:38:50,617 INFO L267 ElimStorePlain]: Start of recursive call 85: 1 dim-0 vars, End of recursive call: 1 dim-0 vars, and 1 xjuncts. [2018-12-09 19:38:50,627 INFO L267 ElimStorePlain]: Start of recursive call 84: 1 dim-1 vars, End of recursive call: 1 dim-0 vars, and 1 xjuncts. [2018-12-09 19:38:52,417 INFO L267 ElimStorePlain]: Start of recursive call 87: 1 dim-0 vars, End of recursive call: 1 dim-0 vars, and 1 xjuncts. [2018-12-09 19:38:52,428 INFO L267 ElimStorePlain]: Start of recursive call 86: 1 dim-1 vars, End of recursive call: 1 dim-0 vars, and 1 xjuncts. [2018-12-09 19:38:52,429 INFO L267 ElimStorePlain]: Start of recursive call 89: 1 dim-0 vars, End of recursive call: 1 dim-0 vars, and 1 xjuncts. [2018-12-09 19:38:52,439 INFO L267 ElimStorePlain]: Start of recursive call 88: 1 dim-1 vars, End of recursive call: 1 dim-0 vars, and 1 xjuncts. [2018-12-09 19:38:53,629 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 0 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 109 treesize of output 107 [2018-12-09 19:38:53,631 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 6 treesize of output 1 [2018-12-09 19:38:53,631 INFO L267 ElimStorePlain]: Start of recursive call 91: End of recursive call: and 1 xjuncts. [2018-12-09 19:38:53,641 INFO L267 ElimStorePlain]: Start of recursive call 90: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-12-09 19:38:53,643 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 0 stores, 1 select indices, 1 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 118 treesize of output 116 [2018-12-09 19:38:53,646 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 0 select indices, 0 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 14 treesize of output 18 [2018-12-09 19:38:53,657 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 2 select indices, 2 select index equivalence classes, 3 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 18 treesize of output 5 [2018-12-09 19:38:53,657 INFO L267 ElimStorePlain]: Start of recursive call 94: End of recursive call: and 1 xjuncts. [2018-12-09 19:38:53,659 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 1 select indices, 1 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 17 treesize of output 11 [2018-12-09 19:38:53,660 INFO L267 ElimStorePlain]: Start of recursive call 95: End of recursive call: and 1 xjuncts. [2018-12-09 19:38:53,670 INFO L267 ElimStorePlain]: Start of recursive call 93: 1 dim-1 vars, End of recursive call: and 2 xjuncts. [2018-12-09 19:38:53,685 INFO L267 ElimStorePlain]: Start of recursive call 92: 1 dim-1 vars, End of recursive call: and 2 xjuncts. [2018-12-09 19:38:54,948 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 0 stores, 1 select indices, 1 select index equivalence classes, 2 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 109 treesize of output 107 [2018-12-09 19:38:54,950 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 1 select indices, 1 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 6 treesize of output 1 [2018-12-09 19:38:54,950 INFO L267 ElimStorePlain]: Start of recursive call 97: End of recursive call: and 1 xjuncts. [2018-12-09 19:38:54,960 INFO L267 ElimStorePlain]: Start of recursive call 96: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-12-09 19:38:54,961 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 0 stores, 1 select indices, 1 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 118 treesize of output 116 [2018-12-09 19:38:54,963 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 0 select indices, 0 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 14 treesize of output 18 [2018-12-09 19:38:54,971 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 1 select indices, 1 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 17 treesize of output 11 [2018-12-09 19:38:54,971 INFO L267 ElimStorePlain]: Start of recursive call 100: End of recursive call: and 1 xjuncts. [2018-12-09 19:38:54,974 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 2 select indices, 2 select index equivalence classes, 2 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 18 treesize of output 5 [2018-12-09 19:38:54,974 INFO L267 ElimStorePlain]: Start of recursive call 101: End of recursive call: and 1 xjuncts. [2018-12-09 19:38:54,979 INFO L267 ElimStorePlain]: Start of recursive call 99: 1 dim-1 vars, End of recursive call: and 2 xjuncts. [2018-12-09 19:38:54,991 INFO L267 ElimStorePlain]: Start of recursive call 98: 1 dim-1 vars, End of recursive call: and 2 xjuncts. [2018-12-09 19:38:56,544 INFO L267 ElimStorePlain]: Start of recursive call 1: 16 dim-0 vars, 12 dim-2 vars, End of recursive call: 104 dim-0 vars, and 24 xjuncts. [2018-12-09 19:38:56,544 INFO L202 ElimStorePlain]: Needed 101 recursive calls to eliminate 28 variables, input treesize:581, output treesize:2607 [2018-12-09 19:38:57,912 WARN L180 SmtUtils]: Spent 1.01 s on a formula simplification. DAG size of input: 670 DAG size of output: 297 [2018-12-09 19:38:57,926 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 1 select indices, 1 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 180 treesize of output 151 [2018-12-09 19:38:57,953 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 0 select indices, 0 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 11 treesize of output 10 [2018-12-09 19:38:57,953 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2018-12-09 19:38:57,988 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 3 select indices, 3 select index equivalence classes, 2 disjoint index pairs (out of 3 index pairs), introduced 4 new quantified variables, introduced 7 case distinctions, treesize of input 42 treesize of output 77 [2018-12-09 19:38:58,139 WARN L180 SmtUtils]: Spent 147.00 ms on a formula simplification that was a NOOP. DAG size: 197 [2018-12-09 19:38:58,141 WARN L307 Elim1Store]: Array PQE input equivalent to true [2018-12-09 19:38:58,141 INFO L267 ElimStorePlain]: Start of recursive call 5: End of recursive call: and 1 xjuncts. [2018-12-09 19:38:58,151 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 2 case distinctions, treesize of input 44 treesize of output 54 [2018-12-09 19:38:58,154 INFO L683 Elim1Store]: detected equality via solver [2018-12-09 19:38:58,158 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 2 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 1 case distinctions, treesize of input 47 treesize of output 55 [2018-12-09 19:38:58,158 INFO L267 ElimStorePlain]: Start of recursive call 7: End of recursive call: and 1 xjuncts. [2018-12-09 19:38:58,181 INFO L683 Elim1Store]: detected equality via solver [2018-12-09 19:38:58,182 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 2 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 42 treesize of output 50 [2018-12-09 19:38:58,182 INFO L267 ElimStorePlain]: Start of recursive call 8: End of recursive call: and 1 xjuncts. [2018-12-09 19:38:58,200 INFO L267 ElimStorePlain]: Start of recursive call 6: 2 dim-1 vars, End of recursive call: and 2 xjuncts. [2018-12-09 19:38:58,369 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 0 select indices, 0 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 41 treesize of output 44 [2018-12-09 19:38:58,371 INFO L683 Elim1Store]: detected equality via solver [2018-12-09 19:38:58,372 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 3 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 18 treesize of output 24 [2018-12-09 19:38:58,372 INFO L267 ElimStorePlain]: Start of recursive call 10: End of recursive call: and 1 xjuncts. [2018-12-09 19:38:58,380 INFO L267 ElimStorePlain]: Start of recursive call 9: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-12-09 19:38:58,473 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 0 select indices, 0 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 42 treesize of output 45 [2018-12-09 19:38:58,475 INFO L683 Elim1Store]: detected equality via solver [2018-12-09 19:38:58,477 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 2 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 18 treesize of output 24 [2018-12-09 19:38:58,477 INFO L267 ElimStorePlain]: Start of recursive call 12: End of recursive call: and 1 xjuncts. [2018-12-09 19:38:58,485 INFO L267 ElimStorePlain]: Start of recursive call 11: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-12-09 19:38:58,587 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 2 case distinctions, treesize of input 40 treesize of output 50 [2018-12-09 19:38:58,590 INFO L683 Elim1Store]: detected equality via solver [2018-12-09 19:38:58,598 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 3 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 3 case distinctions, treesize of input 43 treesize of output 60 [2018-12-09 19:38:58,598 INFO L267 ElimStorePlain]: Start of recursive call 14: End of recursive call: and 2 xjuncts. [2018-12-09 19:38:58,626 INFO L683 Elim1Store]: detected equality via solver [2018-12-09 19:38:58,627 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 3 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 41 treesize of output 49 [2018-12-09 19:38:58,627 INFO L267 ElimStorePlain]: Start of recursive call 15: End of recursive call: and 1 xjuncts. [2018-12-09 19:38:58,651 INFO L267 ElimStorePlain]: Start of recursive call 13: 2 dim-1 vars, End of recursive call: and 3 xjuncts. [2018-12-09 19:38:58,766 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 0 stores, 2 select indices, 2 select index equivalence classes, 3 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 44 treesize of output 41 [2018-12-09 19:38:58,768 INFO L683 Elim1Store]: detected equality via solver [2018-12-09 19:38:58,769 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 2 select indices, 2 select index equivalence classes, 1 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 15 treesize of output 5 [2018-12-09 19:38:58,769 INFO L267 ElimStorePlain]: Start of recursive call 17: End of recursive call: and 1 xjuncts. [2018-12-09 19:38:58,777 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 1 select indices, 1 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 8 treesize of output 1 [2018-12-09 19:38:58,777 INFO L267 ElimStorePlain]: Start of recursive call 18: End of recursive call: and 1 xjuncts. [2018-12-09 19:38:58,780 INFO L267 ElimStorePlain]: Start of recursive call 16: 2 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-12-09 19:38:58,782 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 0 stores, 2 select indices, 2 select index equivalence classes, 3 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 46 treesize of output 41 [2018-12-09 19:38:58,784 INFO L683 Elim1Store]: detected equality via solver [2018-12-09 19:38:58,785 INFO L683 Elim1Store]: detected equality via solver [2018-12-09 19:38:58,786 INFO L683 Elim1Store]: detected equality via solver [2018-12-09 19:38:58,789 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 3 select indices, 3 select index equivalence classes, 3 disjoint index pairs (out of 3 index pairs), introduced 0 new quantified variables, introduced 1 case distinctions, treesize of input 23 treesize of output 26 [2018-12-09 19:38:58,790 INFO L267 ElimStorePlain]: Start of recursive call 20: End of recursive call: and 2 xjuncts. [2018-12-09 19:38:58,805 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 1 select indices, 1 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 8 treesize of output 1 [2018-12-09 19:38:58,805 INFO L267 ElimStorePlain]: Start of recursive call 21: End of recursive call: and 1 xjuncts. [2018-12-09 19:38:58,815 INFO L267 ElimStorePlain]: Start of recursive call 19: 2 dim-1 vars, End of recursive call: and 2 xjuncts. [2018-12-09 19:38:58,817 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 0 stores, 2 select indices, 2 select index equivalence classes, 3 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 44 treesize of output 41 [2018-12-09 19:38:58,819 INFO L683 Elim1Store]: detected equality via solver [2018-12-09 19:38:58,821 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 2 select indices, 2 select index equivalence classes, 1 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 17 treesize of output 7 [2018-12-09 19:38:58,821 INFO L267 ElimStorePlain]: Start of recursive call 23: End of recursive call: and 1 xjuncts. [2018-12-09 19:38:58,828 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 1 select indices, 1 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 8 treesize of output 1 [2018-12-09 19:38:58,828 INFO L267 ElimStorePlain]: Start of recursive call 24: End of recursive call: and 1 xjuncts. [2018-12-09 19:38:58,832 INFO L267 ElimStorePlain]: Start of recursive call 22: 2 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-12-09 19:38:58,934 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 0 stores, 4 select indices, 4 select index equivalence classes, 3 disjoint index pairs (out of 6 index pairs), introduced 4 new quantified variables, introduced 3 case distinctions, treesize of input 40 treesize of output 62 [2018-12-09 19:38:58,936 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 1 select indices, 1 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 35 treesize of output 27 [2018-12-09 19:38:58,937 INFO L267 ElimStorePlain]: Start of recursive call 26: End of recursive call: and 1 xjuncts. [2018-12-09 19:38:59,010 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 1 select indices, 1 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 13 [2018-12-09 19:38:59,011 INFO L267 ElimStorePlain]: Start of recursive call 27: End of recursive call: and 1 xjuncts. [2018-12-09 19:38:59,068 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 2 select indices, 2 select index equivalence classes, 0 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 23 treesize of output 7 [2018-12-09 19:38:59,068 INFO L267 ElimStorePlain]: Start of recursive call 28: End of recursive call: and 1 xjuncts. [2018-12-09 19:38:59,107 INFO L683 Elim1Store]: detected equality via solver [2018-12-09 19:38:59,112 INFO L701 Elim1Store]: detected not equals via solver [2018-12-09 19:38:59,119 INFO L478 Elim1Store]: Elim1 applied some preprocessing eliminated variable of array dimension 1, 1 stores, 3 select indices, 3 select index equivalence classes, 1 disjoint index pairs (out of 3 index pairs), introduced 1 new quantified variables, introduced 4 case distinctions, treesize of input 35 treesize of output 42 [2018-12-09 19:38:59,121 INFO L683 Elim1Store]: detected equality via solver [2018-12-09 19:38:59,129 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 3 select indices, 3 select index equivalence classes, 1 disjoint index pairs (out of 3 index pairs), introduced 0 new quantified variables, introduced 2 case distinctions, treesize of input 23 treesize of output 28 [2018-12-09 19:38:59,130 INFO L267 ElimStorePlain]: Start of recursive call 30: End of recursive call: and 4 xjuncts. [2018-12-09 19:38:59,147 INFO L267 ElimStorePlain]: Start of recursive call 29: 1 dim-1 vars, End of recursive call: and 3 xjuncts. [2018-12-09 19:38:59,187 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 1 select indices, 1 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 35 treesize of output 27 [2018-12-09 19:38:59,187 INFO L267 ElimStorePlain]: Start of recursive call 31: End of recursive call: and 1 xjuncts. [2018-12-09 19:38:59,255 INFO L683 Elim1Store]: detected equality via solver [2018-12-09 19:38:59,257 INFO L701 Elim1Store]: detected not equals via solver [2018-12-09 19:38:59,257 INFO L478 Elim1Store]: Elim1 applied some preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 1 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 27 treesize of output 34 [2018-12-09 19:38:59,259 INFO L683 Elim1Store]: detected equality via solver [2018-12-09 19:38:59,260 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 2 select indices, 2 select index equivalence classes, 1 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 15 treesize of output 5 [2018-12-09 19:38:59,260 INFO L267 ElimStorePlain]: Start of recursive call 33: End of recursive call: and 1 xjuncts. [2018-12-09 19:38:59,265 INFO L267 ElimStorePlain]: Start of recursive call 32: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-12-09 19:38:59,297 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 1 select indices, 1 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 15 treesize of output 7 [2018-12-09 19:38:59,297 INFO L267 ElimStorePlain]: Start of recursive call 34: End of recursive call: and 1 xjuncts. [2018-12-09 19:38:59,339 INFO L683 Elim1Store]: detected equality via solver [2018-12-09 19:38:59,347 INFO L701 Elim1Store]: detected not equals via solver [2018-12-09 19:38:59,363 INFO L478 Elim1Store]: Elim1 applied some preprocessing eliminated variable of array dimension 1, 1 stores, 4 select indices, 4 select index equivalence classes, 1 disjoint index pairs (out of 6 index pairs), introduced 1 new quantified variables, introduced 8 case distinctions, treesize of input 32 treesize of output 49 [2018-12-09 19:38:59,365 INFO L683 Elim1Store]: detected equality via solver [2018-12-09 19:38:59,370 INFO L701 Elim1Store]: detected not equals via solver [2018-12-09 19:38:59,376 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 4 select indices, 4 select index equivalence classes, 1 disjoint index pairs (out of 6 index pairs), introduced 0 new quantified variables, introduced 2 case distinctions, treesize of input 43 treesize of output 37 [2018-12-09 19:38:59,376 INFO L267 ElimStorePlain]: Start of recursive call 36: End of recursive call: and 2 xjuncts. [2018-12-09 19:38:59,397 INFO L683 Elim1Store]: detected equality via solver [2018-12-09 19:38:59,411 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 4 select indices, 4 select index equivalence classes, 1 disjoint index pairs (out of 6 index pairs), introduced 0 new quantified variables, introduced 4 case distinctions, treesize of input 34 treesize of output 53 [2018-12-09 19:38:59,412 INFO L267 ElimStorePlain]: Start of recursive call 37: End of recursive call: and 4 xjuncts. [2018-12-09 19:38:59,440 INFO L267 ElimStorePlain]: Start of recursive call 35: 2 dim-1 vars, End of recursive call: and 4 xjuncts. [2018-12-09 19:38:59,510 INFO L683 Elim1Store]: detected equality via solver [2018-12-09 19:38:59,512 INFO L701 Elim1Store]: detected not equals via solver [2018-12-09 19:38:59,512 INFO L478 Elim1Store]: Elim1 applied some preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 1 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 32 treesize of output 39 [2018-12-09 19:38:59,513 INFO L683 Elim1Store]: detected equality via solver [2018-12-09 19:38:59,515 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 2 select indices, 2 select index equivalence classes, 1 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 15 treesize of output 5 [2018-12-09 19:38:59,515 INFO L267 ElimStorePlain]: Start of recursive call 39: End of recursive call: and 1 xjuncts. [2018-12-09 19:38:59,519 INFO L267 ElimStorePlain]: Start of recursive call 38: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-12-09 19:38:59,537 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 2 select indices, 2 select index equivalence classes, 0 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 20 treesize of output 3 [2018-12-09 19:38:59,537 INFO L267 ElimStorePlain]: Start of recursive call 40: End of recursive call: and 1 xjuncts. [2018-12-09 19:38:59,541 INFO L267 ElimStorePlain]: Start of recursive call 25: 14 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-12-09 19:38:59,602 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 0 stores, 4 select indices, 4 select index equivalence classes, 2 disjoint index pairs (out of 6 index pairs), introduced 4 new quantified variables, introduced 4 case distinctions, treesize of input 37 treesize of output 67 [2018-12-09 19:38:59,606 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 1 select indices, 1 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 38 treesize of output 30 [2018-12-09 19:38:59,606 INFO L267 ElimStorePlain]: Start of recursive call 42: End of recursive call: and 1 xjuncts. [2018-12-09 19:38:59,797 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 1 select indices, 1 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 29 treesize of output 21 [2018-12-09 19:38:59,797 INFO L267 ElimStorePlain]: Start of recursive call 43: End of recursive call: and 1 xjuncts. [2018-12-09 19:38:59,949 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 0 select indices, 0 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 39 treesize of output 39 [2018-12-09 19:38:59,975 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 3 select indices, 3 select index equivalence classes, 2 disjoint index pairs (out of 3 index pairs), introduced 0 new quantified variables, introduced 2 case distinctions, treesize of input 29 treesize of output 27 [2018-12-09 19:38:59,976 INFO L267 ElimStorePlain]: Start of recursive call 45: End of recursive call: and 2 xjuncts. [2018-12-09 19:38:59,989 INFO L267 ElimStorePlain]: Start of recursive call 44: 1 dim-1 vars, End of recursive call: and 2 xjuncts. [2018-12-09 19:39:00,164 INFO L683 Elim1Store]: detected equality via solver [2018-12-09 19:39:00,169 INFO L701 Elim1Store]: detected not equals via solver [2018-12-09 19:39:00,178 INFO L478 Elim1Store]: Elim1 applied some preprocessing eliminated variable of array dimension 1, 1 stores, 3 select indices, 3 select index equivalence classes, 1 disjoint index pairs (out of 3 index pairs), introduced 1 new quantified variables, introduced 4 case distinctions, treesize of input 24 treesize of output 41 [2018-12-09 19:39:00,181 INFO L683 Elim1Store]: detected equality via solver [2018-12-09 19:39:00,186 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 3 select indices, 3 select index equivalence classes, 2 disjoint index pairs (out of 3 index pairs), introduced 0 new quantified variables, introduced 1 case distinctions, treesize of input 36 treesize of output 26 [2018-12-09 19:39:00,186 INFO L267 ElimStorePlain]: Start of recursive call 47: End of recursive call: and 2 xjuncts. [2018-12-09 19:39:00,203 INFO L683 Elim1Store]: detected equality via solver [2018-12-09 19:39:00,213 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 3 select indices, 3 select index equivalence classes, 1 disjoint index pairs (out of 3 index pairs), introduced 0 new quantified variables, introduced 2 case distinctions, treesize of input 26 treesize of output 31 [2018-12-09 19:39:00,214 INFO L267 ElimStorePlain]: Start of recursive call 48: End of recursive call: and 4 xjuncts. [2018-12-09 19:39:00,230 INFO L267 ElimStorePlain]: Start of recursive call 46: 2 dim-1 vars, End of recursive call: and 3 xjuncts. [2018-12-09 19:39:00,359 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 1 select indices, 1 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 13 [2018-12-09 19:39:00,359 INFO L267 ElimStorePlain]: Start of recursive call 49: End of recursive call: and 1 xjuncts. [2018-12-09 19:39:00,586 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 1 select indices, 1 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 38 treesize of output 30 [2018-12-09 19:39:00,586 INFO L267 ElimStorePlain]: Start of recursive call 50: End of recursive call: and 1 xjuncts. [2018-12-09 19:39:00,687 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 1 select indices, 1 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 30 treesize of output 22 [2018-12-09 19:39:00,688 INFO L267 ElimStorePlain]: Start of recursive call 51: End of recursive call: and 1 xjuncts. [2018-12-09 19:39:00,792 INFO L683 Elim1Store]: detected equality via solver [2018-12-09 19:39:00,801 INFO L701 Elim1Store]: detected not equals via solver [2018-12-09 19:39:00,815 INFO L478 Elim1Store]: Elim1 applied some preprocessing eliminated variable of array dimension 1, 1 stores, 4 select indices, 4 select index equivalence classes, 1 disjoint index pairs (out of 6 index pairs), introduced 1 new quantified variables, introduced 8 case distinctions, treesize of input 29 treesize of output 36 [2018-12-09 19:39:00,817 INFO L683 Elim1Store]: detected equality via solver [2018-12-09 19:39:00,832 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 4 select indices, 4 select index equivalence classes, 1 disjoint index pairs (out of 6 index pairs), introduced 0 new quantified variables, introduced 4 case distinctions, treesize of input 31 treesize of output 50 [2018-12-09 19:39:00,832 INFO L267 ElimStorePlain]: Start of recursive call 53: End of recursive call: and 4 xjuncts. [2018-12-09 19:39:00,857 INFO L267 ElimStorePlain]: Start of recursive call 52: 1 dim-1 vars, End of recursive call: and 4 xjuncts. [2018-12-09 19:39:00,944 INFO L683 Elim1Store]: detected equality via solver [2018-12-09 19:39:00,946 INFO L701 Elim1Store]: detected not equals via solver [2018-12-09 19:39:00,946 INFO L478 Elim1Store]: Elim1 applied some preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 1 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 22 treesize of output 29 [2018-12-09 19:39:00,948 INFO L683 Elim1Store]: detected equality via solver [2018-12-09 19:39:00,949 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 2 select indices, 2 select index equivalence classes, 1 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 15 treesize of output 5 [2018-12-09 19:39:00,949 INFO L267 ElimStorePlain]: Start of recursive call 55: End of recursive call: and 1 xjuncts. [2018-12-09 19:39:00,953 INFO L267 ElimStorePlain]: Start of recursive call 54: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-12-09 19:39:01,209 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 2 select indices, 2 select index equivalence classes, 0 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 26 treesize of output 10 [2018-12-09 19:39:01,209 INFO L267 ElimStorePlain]: Start of recursive call 56: End of recursive call: and 1 xjuncts. [2018-12-09 19:39:01,352 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 1 select indices, 1 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 23 treesize of output 15 [2018-12-09 19:39:01,353 INFO L267 ElimStorePlain]: Start of recursive call 57: End of recursive call: and 1 xjuncts. [2018-12-09 19:39:01,402 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 1 select indices, 1 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 15 treesize of output 7 [2018-12-09 19:39:01,402 INFO L267 ElimStorePlain]: Start of recursive call 58: End of recursive call: and 1 xjuncts. [2018-12-09 19:39:01,590 INFO L683 Elim1Store]: detected equality via solver [2018-12-09 19:39:01,592 INFO L701 Elim1Store]: detected not equals via solver [2018-12-09 19:39:01,593 INFO L478 Elim1Store]: Elim1 applied some preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 1 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 32 treesize of output 39 [2018-12-09 19:39:01,595 INFO L683 Elim1Store]: detected equality via solver [2018-12-09 19:39:01,596 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 2 select indices, 2 select index equivalence classes, 1 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 15 treesize of output 5 [2018-12-09 19:39:01,596 INFO L267 ElimStorePlain]: Start of recursive call 60: End of recursive call: and 1 xjuncts. [2018-12-09 19:39:01,601 INFO L267 ElimStorePlain]: Start of recursive call 59: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-12-09 19:39:01,637 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 2 select indices, 2 select index equivalence classes, 0 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 20 treesize of output 3 [2018-12-09 19:39:01,637 INFO L267 ElimStorePlain]: Start of recursive call 61: End of recursive call: and 1 xjuncts. [2018-12-09 19:39:01,674 INFO L267 ElimStorePlain]: Start of recursive call 41: 26 dim-1 vars, End of recursive call: and 4 xjuncts. [2018-12-09 19:39:01,736 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 0 stores, 2 select indices, 2 select index equivalence classes, 2 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 31 treesize of output 28 [2018-12-09 19:39:01,741 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 2 select indices, 2 select index equivalence classes, 0 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 1 case distinctions, treesize of input 17 treesize of output 12 [2018-12-09 19:39:01,741 INFO L267 ElimStorePlain]: Start of recursive call 63: End of recursive call: and 2 xjuncts. [2018-12-09 19:39:01,749 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 1 select indices, 1 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 8 treesize of output 1 [2018-12-09 19:39:01,749 INFO L267 ElimStorePlain]: Start of recursive call 64: End of recursive call: and 1 xjuncts. [2018-12-09 19:39:01,752 INFO L267 ElimStorePlain]: Start of recursive call 62: 2 dim-1 vars, End of recursive call: and 2 xjuncts. [2018-12-09 19:39:01,754 INFO L267 ElimStorePlain]: Start of recursive call 4: 4 dim-1 vars, 9 dim-2 vars, End of recursive call: and 1 xjuncts. [2018-12-09 19:39:01,760 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, 1 dim-2 vars, End of recursive call: and 1 xjuncts. [2018-12-09 19:39:03,994 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 1 select indices, 1 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 176 treesize of output 107 [2018-12-09 19:39:04,016 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 0 select indices, 0 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 11 treesize of output 10 [2018-12-09 19:39:04,016 INFO L267 ElimStorePlain]: Start of recursive call 66: End of recursive call: and 1 xjuncts. [2018-12-09 19:39:04,050 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 2 select indices, 2 select index equivalence classes, 0 disjoint index pairs (out of 1 index pairs), introduced 3 new quantified variables, introduced 3 case distinctions, treesize of input 91 treesize of output 92 [2018-12-09 19:39:04,164 WARN L180 SmtUtils]: Spent 112.00 ms on a formula simplification. DAG size of input: 91 DAG size of output: 85 [2018-12-09 19:39:04,172 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 2 case distinctions, treesize of input 52 treesize of output 62 [2018-12-09 19:39:04,174 INFO L683 Elim1Store]: detected equality via solver [2018-12-09 19:39:04,175 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 2 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 53 treesize of output 61 [2018-12-09 19:39:04,175 INFO L267 ElimStorePlain]: Start of recursive call 69: End of recursive call: and 1 xjuncts. [2018-12-09 19:39:04,201 INFO L683 Elim1Store]: detected equality via solver [2018-12-09 19:39:04,204 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 2 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 1 case distinctions, treesize of input 55 treesize of output 63 [2018-12-09 19:39:04,205 INFO L267 ElimStorePlain]: Start of recursive call 70: End of recursive call: and 1 xjuncts. [2018-12-09 19:39:04,226 INFO L267 ElimStorePlain]: Start of recursive call 68: 2 dim-1 vars, End of recursive call: and 2 xjuncts. [2018-12-09 19:39:04,234 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 2 case distinctions, treesize of input 53 treesize of output 60 [2018-12-09 19:39:04,236 INFO L683 Elim1Store]: detected equality via solver [2018-12-09 19:39:04,237 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 51 treesize of output 56 [2018-12-09 19:39:04,237 INFO L267 ElimStorePlain]: Start of recursive call 72: End of recursive call: and 1 xjuncts. [2018-12-09 19:39:04,260 INFO L683 Elim1Store]: detected equality via solver [2018-12-09 19:39:04,262 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 1 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 1 case distinctions, treesize of input 53 treesize of output 58 [2018-12-09 19:39:04,262 INFO L267 ElimStorePlain]: Start of recursive call 73: End of recursive call: and 1 xjuncts. [2018-12-09 19:39:04,281 INFO L267 ElimStorePlain]: Start of recursive call 71: 2 dim-1 vars, End of recursive call: and 2 xjuncts. [2018-12-09 19:39:04,289 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 2 case distinctions, treesize of input 67 treesize of output 74 [2018-12-09 19:39:04,293 INFO L683 Elim1Store]: detected equality via solver [2018-12-09 19:39:04,296 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 1 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 1 case distinctions, treesize of input 67 treesize of output 72 [2018-12-09 19:39:04,296 INFO L267 ElimStorePlain]: Start of recursive call 75: End of recursive call: and 1 xjuncts. [2018-12-09 19:39:04,319 INFO L683 Elim1Store]: detected equality via solver [2018-12-09 19:39:04,320 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 65 treesize of output 70 [2018-12-09 19:39:04,320 INFO L267 ElimStorePlain]: Start of recursive call 76: End of recursive call: and 1 xjuncts. [2018-12-09 19:39:04,343 INFO L267 ElimStorePlain]: Start of recursive call 74: 2 dim-1 vars, End of recursive call: and 2 xjuncts. [2018-12-09 19:39:04,460 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 0 select indices, 0 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 54 treesize of output 54 [2018-12-09 19:39:04,461 INFO L683 Elim1Store]: detected equality via solver [2018-12-09 19:39:04,463 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 36 [2018-12-09 19:39:04,463 INFO L267 ElimStorePlain]: Start of recursive call 78: End of recursive call: and 1 xjuncts. [2018-12-09 19:39:04,472 INFO L267 ElimStorePlain]: Start of recursive call 77: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-12-09 19:39:04,474 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 0 select indices, 0 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 53 treesize of output 56 [2018-12-09 19:39:04,476 INFO L683 Elim1Store]: detected equality via solver [2018-12-09 19:39:04,477 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 2 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 18 treesize of output 24 [2018-12-09 19:39:04,477 INFO L267 ElimStorePlain]: Start of recursive call 80: End of recursive call: and 1 xjuncts. [2018-12-09 19:39:04,486 INFO L267 ElimStorePlain]: Start of recursive call 79: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-12-09 19:39:04,594 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 0 stores, 3 select indices, 3 select index equivalence classes, 2 disjoint index pairs (out of 3 index pairs), introduced 3 new quantified variables, introduced 2 case distinctions, treesize of input 52 treesize of output 61 [2018-12-09 19:39:04,596 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 1 select indices, 1 select index equivalence classes, 2 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 48 treesize of output 40 [2018-12-09 19:39:04,596 INFO L267 ElimStorePlain]: Start of recursive call 82: End of recursive call: and 1 xjuncts. [2018-12-09 19:39:04,635 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 2 select indices, 2 select index equivalence classes, 3 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 24 [2018-12-09 19:39:04,635 INFO L267 ElimStorePlain]: Start of recursive call 83: End of recursive call: and 1 xjuncts. [2018-12-09 19:39:04,668 INFO L683 Elim1Store]: detected equality via solver [2018-12-09 19:39:04,669 INFO L701 Elim1Store]: detected not equals via solver [2018-12-09 19:39:04,671 INFO L701 Elim1Store]: detected not equals via solver [2018-12-09 19:39:04,678 INFO L478 Elim1Store]: Elim1 applied some preprocessing eliminated variable of array dimension 1, 1 stores, 3 select indices, 3 select index equivalence classes, 1 disjoint index pairs (out of 3 index pairs), introduced 1 new quantified variables, introduced 3 case distinctions, treesize of input 31 treesize of output 56 [2018-12-09 19:39:04,681 INFO L683 Elim1Store]: detected equality via solver [2018-12-09 19:39:04,682 INFO L701 Elim1Store]: detected not equals via solver [2018-12-09 19:39:04,682 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 3 select indices, 3 select index equivalence classes, 1 disjoint index pairs (out of 3 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 50 treesize of output 20 [2018-12-09 19:39:04,682 INFO L267 ElimStorePlain]: Start of recursive call 85: End of recursive call: and 1 xjuncts. [2018-12-09 19:39:04,698 INFO L683 Elim1Store]: detected equality via solver [2018-12-09 19:39:04,702 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 3 select indices, 3 select index equivalence classes, 1 disjoint index pairs (out of 3 index pairs), introduced 0 new quantified variables, introduced 1 case distinctions, treesize of input 33 treesize of output 26 [2018-12-09 19:39:04,702 INFO L267 ElimStorePlain]: Start of recursive call 86: End of recursive call: and 2 xjuncts. [2018-12-09 19:39:04,713 INFO L267 ElimStorePlain]: Start of recursive call 84: 2 dim-1 vars, End of recursive call: and 2 xjuncts. [2018-12-09 19:39:04,736 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 1 select indices, 1 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 36 treesize of output 28 [2018-12-09 19:39:04,737 INFO L267 ElimStorePlain]: Start of recursive call 87: End of recursive call: and 1 xjuncts. [2018-12-09 19:39:04,762 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 1 select indices, 1 select index equivalence classes, 2 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 20 [2018-12-09 19:39:04,762 INFO L267 ElimStorePlain]: Start of recursive call 88: End of recursive call: and 1 xjuncts. [2018-12-09 19:39:04,793 INFO L267 ElimStorePlain]: Start of recursive call 81: 6 dim-1 vars, End of recursive call: and 4 xjuncts. [2018-12-09 19:39:04,801 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 0 stores, 2 select indices, 2 select index equivalence classes, 0 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 1 case distinctions, treesize of input 55 treesize of output 55 [2018-12-09 19:39:04,804 INFO L683 Elim1Store]: detected equality via solver [2018-12-09 19:39:04,806 INFO L701 Elim1Store]: detected not equals via solver [2018-12-09 19:39:04,809 INFO L701 Elim1Store]: detected not equals via solver [2018-12-09 19:39:04,816 INFO L478 Elim1Store]: Elim1 applied some preprocessing eliminated variable of array dimension 1, 1 stores, 3 select indices, 3 select index equivalence classes, 1 disjoint index pairs (out of 3 index pairs), introduced 1 new quantified variables, introduced 3 case distinctions, treesize of input 47 treesize of output 69 [2018-12-09 19:39:04,820 INFO L683 Elim1Store]: detected equality via solver [2018-12-09 19:39:04,822 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 3 select indices, 3 select index equivalence classes, 2 disjoint index pairs (out of 3 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 64 treesize of output 51 [2018-12-09 19:39:04,835 INFO L683 Elim1Store]: detected equality via solver [2018-12-09 19:39:04,837 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 3 select indices, 3 select index equivalence classes, 2 disjoint index pairs (out of 3 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 29 treesize of output 17 [2018-12-09 19:39:04,837 INFO L267 ElimStorePlain]: Start of recursive call 92: End of recursive call: and 1 xjuncts. [2018-12-09 19:39:04,839 INFO L683 Elim1Store]: detected equality via solver [2018-12-09 19:39:04,839 INFO L683 Elim1Store]: detected equality via solver [2018-12-09 19:39:04,839 INFO L683 Elim1Store]: detected equality via solver [2018-12-09 19:39:04,841 INFO L683 Elim1Store]: detected equality via solver [2018-12-09 19:39:04,844 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 4 select indices, 4 select index equivalence classes, 6 disjoint index pairs (out of 6 index pairs), introduced 1 new quantified variables, introduced 1 case distinctions, treesize of input 30 treesize of output 41 [2018-12-09 19:39:04,845 INFO L267 ElimStorePlain]: Start of recursive call 93: End of recursive call: and 2 xjuncts. [2018-12-09 19:39:04,866 INFO L267 ElimStorePlain]: Start of recursive call 91: 1 dim-1 vars, End of recursive call: and 5 xjuncts. [2018-12-09 19:39:04,906 INFO L683 Elim1Store]: detected equality via solver [2018-12-09 19:39:04,910 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 3 select indices, 3 select index equivalence classes, 1 disjoint index pairs (out of 3 index pairs), introduced 1 new quantified variables, introduced 1 case distinctions, treesize of input 46 treesize of output 46 [2018-12-09 19:39:04,924 INFO L683 Elim1Store]: detected equality via solver [2018-12-09 19:39:04,928 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 3 select indices, 3 select index equivalence classes, 1 disjoint index pairs (out of 3 index pairs), introduced 0 new quantified variables, introduced 1 case distinctions, treesize of input 29 treesize of output 22 [2018-12-09 19:39:04,928 INFO L267 ElimStorePlain]: Start of recursive call 95: End of recursive call: and 2 xjuncts. [2018-12-09 19:39:04,930 INFO L683 Elim1Store]: detected equality via solver [2018-12-09 19:39:04,931 INFO L683 Elim1Store]: detected equality via solver [2018-12-09 19:39:04,931 INFO L683 Elim1Store]: detected equality via solver [2018-12-09 19:39:04,933 INFO L683 Elim1Store]: detected equality via solver [2018-12-09 19:39:04,940 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 4 select indices, 4 select index equivalence classes, 5 disjoint index pairs (out of 6 index pairs), introduced 1 new quantified variables, introduced 2 case distinctions, treesize of input 30 treesize of output 46 [2018-12-09 19:39:04,940 INFO L267 ElimStorePlain]: Start of recursive call 96: End of recursive call: and 3 xjuncts. [2018-12-09 19:39:04,967 INFO L267 ElimStorePlain]: Start of recursive call 94: 1 dim-1 vars, End of recursive call: and 6 xjuncts. [2018-12-09 19:39:04,997 INFO L267 ElimStorePlain]: Start of recursive call 90: 2 dim-1 vars, End of recursive call: and 4 xjuncts. [2018-12-09 19:39:05,040 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 2 case distinctions, treesize of input 38 treesize of output 48 [2018-12-09 19:39:05,042 INFO L683 Elim1Store]: detected equality via solver [2018-12-09 19:39:05,043 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 39 treesize of output 49 [2018-12-09 19:39:05,056 INFO L683 Elim1Store]: detected equality via solver [2018-12-09 19:39:05,058 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 2 select indices, 2 select index equivalence classes, 1 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 23 treesize of output 14 [2018-12-09 19:39:05,058 INFO L267 ElimStorePlain]: Start of recursive call 99: End of recursive call: and 1 xjuncts. [2018-12-09 19:39:05,060 INFO L683 Elim1Store]: detected equality via solver [2018-12-09 19:39:05,060 INFO L683 Elim1Store]: detected equality via solver [2018-12-09 19:39:05,062 INFO L683 Elim1Store]: detected equality via solver [2018-12-09 19:39:05,065 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 3 select indices, 3 select index equivalence classes, 4 disjoint index pairs (out of 3 index pairs), introduced 1 new quantified variables, introduced 1 case distinctions, treesize of input 24 treesize of output 33 [2018-12-09 19:39:05,066 INFO L267 ElimStorePlain]: Start of recursive call 100: End of recursive call: and 2 xjuncts. [2018-12-09 19:39:05,083 INFO L267 ElimStorePlain]: Start of recursive call 98: 1 dim-1 vars, End of recursive call: and 5 xjuncts. [2018-12-09 19:39:05,117 INFO L683 Elim1Store]: detected equality via solver [2018-12-09 19:39:05,120 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 1 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 1 case distinctions, treesize of input 41 treesize of output 49 [2018-12-09 19:39:05,136 INFO L683 Elim1Store]: detected equality via solver [2018-12-09 19:39:05,137 INFO L683 Elim1Store]: detected equality via solver [2018-12-09 19:39:05,138 INFO L683 Elim1Store]: detected equality via solver [2018-12-09 19:39:05,140 INFO L683 Elim1Store]: detected equality via solver [2018-12-09 19:39:05,146 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 4 select indices, 4 select index equivalence classes, 5 disjoint index pairs (out of 6 index pairs), introduced 1 new quantified variables, introduced 2 case distinctions, treesize of input 30 treesize of output 46 [2018-12-09 19:39:05,147 INFO L267 ElimStorePlain]: Start of recursive call 102: End of recursive call: and 3 xjuncts. [2018-12-09 19:39:05,150 INFO L683 Elim1Store]: detected equality via solver [2018-12-09 19:39:05,156 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 3 select indices, 3 select index equivalence classes, 1 disjoint index pairs (out of 3 index pairs), introduced 0 new quantified variables, introduced 1 case distinctions, treesize of input 29 treesize of output 22 [2018-12-09 19:39:05,156 INFO L267 ElimStorePlain]: Start of recursive call 103: End of recursive call: and 2 xjuncts. [2018-12-09 19:39:05,184 INFO L267 ElimStorePlain]: Start of recursive call 101: 1 dim-1 vars, End of recursive call: and 6 xjuncts. [2018-12-09 19:39:05,221 INFO L267 ElimStorePlain]: Start of recursive call 97: 2 dim-1 vars, End of recursive call: and 4 xjuncts. [2018-12-09 19:39:05,263 INFO L267 ElimStorePlain]: Start of recursive call 89: 2 dim-1 vars, End of recursive call: and 6 xjuncts. [2018-12-09 19:39:05,376 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 0 stores, 2 select indices, 2 select index equivalence classes, 0 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 1 case distinctions, treesize of input 49 treesize of output 49 [2018-12-09 19:39:05,399 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 1 select indices, 1 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 44 treesize of output 36 [2018-12-09 19:39:05,399 INFO L267 ElimStorePlain]: Start of recursive call 105: End of recursive call: and 1 xjuncts. [2018-12-09 19:39:05,400 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 1 select indices, 1 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 43 treesize of output 35 [2018-12-09 19:39:05,401 INFO L267 ElimStorePlain]: Start of recursive call 106: End of recursive call: and 1 xjuncts. [2018-12-09 19:39:05,403 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 1 select indices, 1 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 46 treesize of output 38 [2018-12-09 19:39:05,403 INFO L267 ElimStorePlain]: Start of recursive call 107: End of recursive call: and 1 xjuncts. [2018-12-09 19:39:05,443 INFO L683 Elim1Store]: detected equality via solver [2018-12-09 19:39:05,443 INFO L683 Elim1Store]: detected equality via solver [2018-12-09 19:39:05,444 INFO L683 Elim1Store]: detected equality via solver [2018-12-09 19:39:05,445 INFO L701 Elim1Store]: detected not equals via solver [2018-12-09 19:39:05,446 INFO L683 Elim1Store]: detected equality via solver [2018-12-09 19:39:05,452 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 4 select indices, 4 select index equivalence classes, 5 disjoint index pairs (out of 6 index pairs), introduced 1 new quantified variables, introduced 2 case distinctions, treesize of input 43 treesize of output 59 [2018-12-09 19:39:05,452 INFO L267 ElimStorePlain]: Start of recursive call 108: End of recursive call: and 3 xjuncts. [2018-12-09 19:39:05,455 INFO L683 Elim1Store]: detected equality via solver [2018-12-09 19:39:05,455 INFO L701 Elim1Store]: detected not equals via solver [2018-12-09 19:39:05,458 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 3 select indices, 3 select index equivalence classes, 1 disjoint index pairs (out of 3 index pairs), introduced 0 new quantified variables, introduced 1 case distinctions, treesize of input 40 treesize of output 33 [2018-12-09 19:39:05,459 INFO L267 ElimStorePlain]: Start of recursive call 109: End of recursive call: and 2 xjuncts. [2018-12-09 19:39:05,512 INFO L683 Elim1Store]: detected equality via solver [2018-12-09 19:39:05,513 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 2 select indices, 2 select index equivalence classes, 1 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 35 treesize of output 26 [2018-12-09 19:39:05,513 INFO L267 ElimStorePlain]: Start of recursive call 110: End of recursive call: and 1 xjuncts. [2018-12-09 19:39:05,515 INFO L683 Elim1Store]: detected equality via solver [2018-12-09 19:39:05,515 INFO L683 Elim1Store]: detected equality via solver [2018-12-09 19:39:05,517 INFO L683 Elim1Store]: detected equality via solver [2018-12-09 19:39:05,521 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 3 select indices, 3 select index equivalence classes, 4 disjoint index pairs (out of 3 index pairs), introduced 1 new quantified variables, introduced 1 case distinctions, treesize of input 38 treesize of output 45 [2018-12-09 19:39:05,521 INFO L267 ElimStorePlain]: Start of recursive call 111: End of recursive call: and 2 xjuncts. [2018-12-09 19:39:05,574 INFO L267 ElimStorePlain]: Start of recursive call 104: 3 dim-1 vars, End of recursive call: and 7 xjuncts. [2018-12-09 19:39:05,662 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 0 stores, 1 select indices, 1 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 47 treesize of output 41 [2018-12-09 19:39:05,674 INFO L683 Elim1Store]: detected equality via solver [2018-12-09 19:39:05,675 INFO L683 Elim1Store]: detected equality via solver [2018-12-09 19:39:05,677 INFO L683 Elim1Store]: detected equality via solver [2018-12-09 19:39:05,680 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 3 select indices, 3 select index equivalence classes, 4 disjoint index pairs (out of 3 index pairs), introduced 1 new quantified variables, introduced 1 case distinctions, treesize of input 24 treesize of output 33 [2018-12-09 19:39:05,680 INFO L267 ElimStorePlain]: Start of recursive call 113: End of recursive call: and 2 xjuncts. [2018-12-09 19:39:05,681 INFO L683 Elim1Store]: detected equality via solver [2018-12-09 19:39:05,682 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 2 select indices, 2 select index equivalence classes, 1 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 23 treesize of output 14 [2018-12-09 19:39:05,682 INFO L267 ElimStorePlain]: Start of recursive call 114: End of recursive call: and 1 xjuncts. [2018-12-09 19:39:05,699 INFO L267 ElimStorePlain]: Start of recursive call 112: 1 dim-1 vars, End of recursive call: and 5 xjuncts. [2018-12-09 19:39:05,701 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 0 stores, 2 select indices, 2 select index equivalence classes, 2 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 50 treesize of output 45 [2018-12-09 19:39:05,707 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 2 select indices, 2 select index equivalence classes, 0 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 1 case distinctions, treesize of input 17 treesize of output 12 [2018-12-09 19:39:05,707 INFO L267 ElimStorePlain]: Start of recursive call 116: End of recursive call: and 2 xjuncts. [2018-12-09 19:39:05,716 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 1 select indices, 1 select index equivalence classes, 2 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 15 treesize of output 7 [2018-12-09 19:39:05,716 INFO L267 ElimStorePlain]: Start of recursive call 117: End of recursive call: and 1 xjuncts. [2018-12-09 19:39:05,721 INFO L267 ElimStorePlain]: Start of recursive call 115: 2 dim-1 vars, End of recursive call: and 2 xjuncts. [2018-12-09 19:39:05,780 INFO L267 ElimStorePlain]: Start of recursive call 67: 2 dim-1 vars, 3 dim-2 vars, End of recursive call: and 8 xjuncts. [2018-12-09 19:39:05,797 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 3 select indices, 3 select index equivalence classes, 1 disjoint index pairs (out of 3 index pairs), introduced 3 new quantified variables, introduced 4 case distinctions, treesize of input 74 treesize of output 79 [2018-12-09 19:39:05,855 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 0 select indices, 0 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 47 treesize of output 50 [2018-12-09 19:39:05,857 INFO L683 Elim1Store]: detected equality via solver [2018-12-09 19:39:05,858 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 2 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 18 treesize of output 24 [2018-12-09 19:39:05,858 INFO L267 ElimStorePlain]: Start of recursive call 120: End of recursive call: and 1 xjuncts. [2018-12-09 19:39:05,868 INFO L267 ElimStorePlain]: Start of recursive call 119: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-12-09 19:39:05,869 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 0 select indices, 0 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 54 treesize of output 57 [2018-12-09 19:39:05,871 INFO L683 Elim1Store]: detected equality via solver [2018-12-09 19:39:05,872 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 2 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 18 treesize of output 24 [2018-12-09 19:39:05,872 INFO L267 ElimStorePlain]: Start of recursive call 122: End of recursive call: and 1 xjuncts. [2018-12-09 19:39:05,881 INFO L267 ElimStorePlain]: Start of recursive call 121: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-12-09 19:39:05,882 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 0 select indices, 0 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 55 treesize of output 58 [2018-12-09 19:39:05,884 INFO L683 Elim1Store]: detected equality via solver [2018-12-09 19:39:05,885 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 2 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 18 treesize of output 24 [2018-12-09 19:39:05,885 INFO L267 ElimStorePlain]: Start of recursive call 124: End of recursive call: and 1 xjuncts. [2018-12-09 19:39:05,894 INFO L267 ElimStorePlain]: Start of recursive call 123: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-12-09 19:39:05,895 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 0 select indices, 0 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 52 treesize of output 55 [2018-12-09 19:39:05,897 INFO L683 Elim1Store]: detected equality via solver [2018-12-09 19:39:05,898 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 3 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 18 treesize of output 24 [2018-12-09 19:39:05,898 INFO L267 ElimStorePlain]: Start of recursive call 126: End of recursive call: and 1 xjuncts. [2018-12-09 19:39:05,907 INFO L267 ElimStorePlain]: Start of recursive call 125: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-12-09 19:39:06,013 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 2 case distinctions, treesize of input 46 treesize of output 56 [2018-12-09 19:39:06,015 INFO L683 Elim1Store]: detected equality via solver [2018-12-09 19:39:06,017 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 2 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 47 treesize of output 55 [2018-12-09 19:39:06,017 INFO L267 ElimStorePlain]: Start of recursive call 128: End of recursive call: and 1 xjuncts. [2018-12-09 19:39:06,042 INFO L683 Elim1Store]: detected equality via solver [2018-12-09 19:39:06,049 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 2 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 3 case distinctions, treesize of input 49 treesize of output 66 [2018-12-09 19:39:06,049 INFO L267 ElimStorePlain]: Start of recursive call 129: End of recursive call: and 2 xjuncts. [2018-12-09 19:39:06,081 INFO L267 ElimStorePlain]: Start of recursive call 127: 2 dim-1 vars, End of recursive call: and 3 xjuncts. [2018-12-09 19:39:06,089 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 2 case distinctions, treesize of input 51 treesize of output 61 [2018-12-09 19:39:06,092 INFO L683 Elim1Store]: detected equality via solver [2018-12-09 19:39:06,099 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 3 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 3 case distinctions, treesize of input 54 treesize of output 71 [2018-12-09 19:39:06,099 INFO L267 ElimStorePlain]: Start of recursive call 131: End of recursive call: and 2 xjuncts. [2018-12-09 19:39:06,134 INFO L683 Elim1Store]: detected equality via solver [2018-12-09 19:39:06,135 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 3 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 52 treesize of output 60 [2018-12-09 19:39:06,135 INFO L267 ElimStorePlain]: Start of recursive call 132: End of recursive call: and 1 xjuncts. [2018-12-09 19:39:06,165 INFO L267 ElimStorePlain]: Start of recursive call 130: 2 dim-1 vars, End of recursive call: and 3 xjuncts. [2018-12-09 19:39:06,172 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 2 case distinctions, treesize of input 53 treesize of output 63 [2018-12-09 19:39:06,174 INFO L683 Elim1Store]: detected equality via solver [2018-12-09 19:39:06,175 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 2 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 54 treesize of output 62 [2018-12-09 19:39:06,176 INFO L267 ElimStorePlain]: Start of recursive call 134: End of recursive call: and 1 xjuncts. [2018-12-09 19:39:06,200 INFO L683 Elim1Store]: detected equality via solver [2018-12-09 19:39:06,207 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 2 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 3 case distinctions, treesize of input 56 treesize of output 73 [2018-12-09 19:39:06,208 INFO L267 ElimStorePlain]: Start of recursive call 135: End of recursive call: and 2 xjuncts. [2018-12-09 19:39:06,239 INFO L267 ElimStorePlain]: Start of recursive call 133: 2 dim-1 vars, End of recursive call: and 3 xjuncts. [2018-12-09 19:39:06,413 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 0 stores, 2 select indices, 2 select index equivalence classes, 3 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 51 treesize of output 45 [2018-12-09 19:39:06,415 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 1 select indices, 1 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 8 treesize of output 1 [2018-12-09 19:39:06,415 INFO L267 ElimStorePlain]: Start of recursive call 137: End of recursive call: and 1 xjuncts. [2018-12-09 19:39:06,423 INFO L683 Elim1Store]: detected equality via solver [2018-12-09 19:39:06,424 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 2 select indices, 2 select index equivalence classes, 1 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 15 treesize of output 5 [2018-12-09 19:39:06,424 INFO L267 ElimStorePlain]: Start of recursive call 138: End of recursive call: and 1 xjuncts. [2018-12-09 19:39:06,430 INFO L267 ElimStorePlain]: Start of recursive call 136: 2 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-12-09 19:39:06,441 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 0 stores, 3 select indices, 3 select index equivalence classes, 4 disjoint index pairs (out of 3 index pairs), introduced 3 new quantified variables, introduced 2 case distinctions, treesize of input 56 treesize of output 62 [2018-12-09 19:39:06,443 INFO L683 Elim1Store]: detected equality via solver [2018-12-09 19:39:06,444 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 2 select indices, 2 select index equivalence classes, 1 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 52 treesize of output 43 [2018-12-09 19:39:06,444 INFO L267 ElimStorePlain]: Start of recursive call 140: End of recursive call: and 1 xjuncts. [2018-12-09 19:39:06,484 INFO L683 Elim1Store]: detected equality via solver [2018-12-09 19:39:06,492 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 3 select indices, 3 select index equivalence classes, 3 disjoint index pairs (out of 3 index pairs), introduced 1 new quantified variables, introduced 2 case distinctions, treesize of input 49 treesize of output 54 [2018-12-09 19:39:06,493 INFO L267 ElimStorePlain]: Start of recursive call 141: End of recursive call: and 4 xjuncts. [2018-12-09 19:39:06,543 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 1 select indices, 1 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 27 treesize of output 19 [2018-12-09 19:39:06,544 INFO L267 ElimStorePlain]: Start of recursive call 142: End of recursive call: and 1 xjuncts. [2018-12-09 19:39:06,545 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 1 select indices, 1 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 26 treesize of output 18 [2018-12-09 19:39:06,545 INFO L267 ElimStorePlain]: Start of recursive call 143: End of recursive call: and 1 xjuncts. [2018-12-09 19:39:06,584 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 1 select indices, 1 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 38 treesize of output 30 [2018-12-09 19:39:06,584 INFO L267 ElimStorePlain]: Start of recursive call 144: End of recursive call: and 1 xjuncts. [2018-12-09 19:39:06,621 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 1 select indices, 1 select index equivalence classes, 2 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 30 treesize of output 22 [2018-12-09 19:39:06,621 INFO L267 ElimStorePlain]: Start of recursive call 145: End of recursive call: and 1 xjuncts. [2018-12-09 19:39:06,656 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 2 select indices, 2 select index equivalence classes, 3 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 49 treesize of output 40 [2018-12-09 19:39:06,656 INFO L267 ElimStorePlain]: Start of recursive call 146: End of recursive call: and 1 xjuncts. [2018-12-09 19:39:06,688 INFO L683 Elim1Store]: detected equality via solver [2018-12-09 19:39:06,689 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 2 select indices, 2 select index equivalence classes, 1 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 34 treesize of output 25 [2018-12-09 19:39:06,689 INFO L267 ElimStorePlain]: Start of recursive call 147: End of recursive call: and 1 xjuncts. [2018-12-09 19:39:06,732 INFO L267 ElimStorePlain]: Start of recursive call 139: 8 dim-1 vars, End of recursive call: and 4 xjuncts. [2018-12-09 19:39:06,742 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 0 stores, 3 select indices, 3 select index equivalence classes, 3 disjoint index pairs (out of 3 index pairs), introduced 3 new quantified variables, introduced 2 case distinctions, treesize of input 58 treesize of output 64 [2018-12-09 19:39:06,748 INFO L683 Elim1Store]: detected equality via solver [2018-12-09 19:39:06,756 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 3 select indices, 3 select index equivalence classes, 3 disjoint index pairs (out of 3 index pairs), introduced 1 new quantified variables, introduced 2 case distinctions, treesize of input 51 treesize of output 56 [2018-12-09 19:39:06,757 INFO L267 ElimStorePlain]: Start of recursive call 149: End of recursive call: and 4 xjuncts. [2018-12-09 19:39:06,820 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 2 select indices, 2 select index equivalence classes, 3 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 51 treesize of output 42 [2018-12-09 19:39:06,820 INFO L267 ElimStorePlain]: Start of recursive call 150: End of recursive call: and 1 xjuncts. [2018-12-09 19:39:06,875 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 1 select indices, 1 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 35 treesize of output 27 [2018-12-09 19:39:06,876 INFO L267 ElimStorePlain]: Start of recursive call 151: End of recursive call: and 1 xjuncts. [2018-12-09 19:39:06,877 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 1 select indices, 1 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 36 treesize of output 28 [2018-12-09 19:39:06,877 INFO L267 ElimStorePlain]: Start of recursive call 152: End of recursive call: and 1 xjuncts. [2018-12-09 19:39:06,878 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 1 select indices, 1 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 31 treesize of output 23 [2018-12-09 19:39:06,879 INFO L267 ElimStorePlain]: Start of recursive call 153: End of recursive call: and 1 xjuncts. [2018-12-09 19:39:06,928 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 1 select indices, 1 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 54 treesize of output 46 [2018-12-09 19:39:06,929 INFO L267 ElimStorePlain]: Start of recursive call 154: End of recursive call: and 1 xjuncts. [2018-12-09 19:39:06,978 INFO L683 Elim1Store]: detected equality via solver [2018-12-09 19:39:06,979 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 2 select indices, 2 select index equivalence classes, 1 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 46 treesize of output 37 [2018-12-09 19:39:06,979 INFO L267 ElimStorePlain]: Start of recursive call 155: End of recursive call: and 1 xjuncts. [2018-12-09 19:39:07,025 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 1 select indices, 1 select index equivalence classes, 2 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 32 treesize of output 24 [2018-12-09 19:39:07,025 INFO L267 ElimStorePlain]: Start of recursive call 156: End of recursive call: and 1 xjuncts. [2018-12-09 19:39:07,063 INFO L683 Elim1Store]: detected equality via solver [2018-12-09 19:39:07,064 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 2 select indices, 2 select index equivalence classes, 1 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 36 treesize of output 27 [2018-12-09 19:39:07,064 INFO L267 ElimStorePlain]: Start of recursive call 157: End of recursive call: and 1 xjuncts. [2018-12-09 19:39:07,105 INFO L267 ElimStorePlain]: Start of recursive call 148: 8 dim-1 vars, End of recursive call: and 4 xjuncts. [2018-12-09 19:39:07,300 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 0 stores, 3 select indices, 3 select index equivalence classes, 2 disjoint index pairs (out of 3 index pairs), introduced 3 new quantified variables, introduced 3 case distinctions, treesize of input 53 treesize of output 67 [2018-12-09 19:39:07,303 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 1 select indices, 1 select index equivalence classes, 2 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 40 treesize of output 32 [2018-12-09 19:39:07,303 INFO L267 ElimStorePlain]: Start of recursive call 159: End of recursive call: and 1 xjuncts. [2018-12-09 19:39:07,391 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 2 select indices, 2 select index equivalence classes, 3 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 37 treesize of output 28 [2018-12-09 19:39:07,391 INFO L267 ElimStorePlain]: Start of recursive call 160: End of recursive call: and 1 xjuncts. [2018-12-09 19:39:07,480 INFO L683 Elim1Store]: detected equality via solver [2018-12-09 19:39:07,482 INFO L683 Elim1Store]: detected equality via solver [2018-12-09 19:39:07,484 INFO L683 Elim1Store]: detected equality via solver [2018-12-09 19:39:07,488 INFO L701 Elim1Store]: detected not equals via solver [2018-12-09 19:39:07,504 INFO L478 Elim1Store]: Elim1 applied some preprocessing eliminated variable of array dimension 1, 1 stores, 4 select indices, 4 select index equivalence classes, 6 disjoint index pairs (out of 6 index pairs), introduced 2 new quantified variables, introduced 7 case distinctions, treesize of input 43 treesize of output 91 [2018-12-09 19:39:07,506 WARN L307 Elim1Store]: Array PQE input equivalent to true [2018-12-09 19:39:07,506 INFO L267 ElimStorePlain]: Start of recursive call 162: End of recursive call: and 1 xjuncts. [2018-12-09 19:39:07,559 INFO L683 Elim1Store]: detected equality via solver [2018-12-09 19:39:07,559 INFO L683 Elim1Store]: detected equality via solver [2018-12-09 19:39:07,561 INFO L683 Elim1Store]: detected equality via solver [2018-12-09 19:39:07,567 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 4 select indices, 4 select index equivalence classes, 8 disjoint index pairs (out of 6 index pairs), introduced 1 new quantified variables, introduced 1 case distinctions, treesize of input 55 treesize of output 56 [2018-12-09 19:39:07,567 INFO L267 ElimStorePlain]: Start of recursive call 163: End of recursive call: and 2 xjuncts. [2018-12-09 19:39:07,616 INFO L683 Elim1Store]: detected equality via solver [2018-12-09 19:39:07,621 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 4 select indices, 4 select index equivalence classes, 7 disjoint index pairs (out of 6 index pairs), introduced 0 new quantified variables, introduced 1 case distinctions, treesize of input 57 treesize of output 51 [2018-12-09 19:39:07,621 INFO L267 ElimStorePlain]: Start of recursive call 164: End of recursive call: and 2 xjuncts. [2018-12-09 19:39:07,670 INFO L683 Elim1Store]: detected equality via solver [2018-12-09 19:39:07,682 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 4 select indices, 4 select index equivalence classes, 6 disjoint index pairs (out of 6 index pairs), introduced 1 new quantified variables, introduced 3 case distinctions, treesize of input 49 treesize of output 66 [2018-12-09 19:39:07,683 INFO L267 ElimStorePlain]: Start of recursive call 165: End of recursive call: and 7 xjuncts. [2018-12-09 19:39:07,735 INFO L267 ElimStorePlain]: Start of recursive call 161: 4 dim-1 vars, End of recursive call: and 5 xjuncts. [2018-12-09 19:39:08,005 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 1 select indices, 1 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 26 treesize of output 18 [2018-12-09 19:39:08,005 INFO L267 ElimStorePlain]: Start of recursive call 166: End of recursive call: and 1 xjuncts. [2018-12-09 19:39:08,091 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 1 select indices, 1 select index equivalence classes, 2 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 49 treesize of output 41 [2018-12-09 19:39:08,091 INFO L267 ElimStorePlain]: Start of recursive call 167: End of recursive call: and 1 xjuncts. [2018-12-09 19:39:08,176 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 2 case distinctions, treesize of input 38 treesize of output 48 [2018-12-09 19:39:08,210 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 3 select indices, 3 select index equivalence classes, 2 disjoint index pairs (out of 3 index pairs), introduced 1 new quantified variables, introduced 3 case distinctions, treesize of input 39 treesize of output 53 [2018-12-09 19:39:08,211 INFO L267 ElimStorePlain]: Start of recursive call 169: End of recursive call: and 8 xjuncts. [2018-12-09 19:39:08,224 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 3 select indices, 3 select index equivalence classes, 1 disjoint index pairs (out of 3 index pairs), introduced 1 new quantified variables, introduced 3 case distinctions, treesize of input 39 treesize of output 53 [2018-12-09 19:39:08,225 INFO L267 ElimStorePlain]: Start of recursive call 170: End of recursive call: and 8 xjuncts. [2018-12-09 19:39:08,229 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 2 select indices, 2 select index equivalence classes, 0 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 1 case distinctions, treesize of input 36 treesize of output 32 [2018-12-09 19:39:08,229 INFO L267 ElimStorePlain]: Start of recursive call 171: End of recursive call: and 2 xjuncts. [2018-12-09 19:39:08,308 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 2 select indices, 2 select index equivalence classes, 2 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 1 case distinctions, treesize of input 37 treesize of output 39 [2018-12-09 19:39:08,308 INFO L267 ElimStorePlain]: Start of recursive call 172: End of recursive call: and 2 xjuncts. [2018-12-09 19:39:08,310 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 1 select indices, 1 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 22 [2018-12-09 19:39:08,310 INFO L267 ElimStorePlain]: Start of recursive call 173: End of recursive call: and 1 xjuncts. [2018-12-09 19:39:08,353 INFO L267 ElimStorePlain]: Start of recursive call 168: 2 dim-1 vars, End of recursive call: and 5 xjuncts. [2018-12-09 19:39:08,544 INFO L683 Elim1Store]: detected equality via solver [2018-12-09 19:39:08,544 INFO L683 Elim1Store]: detected equality via solver [2018-12-09 19:39:08,546 INFO L683 Elim1Store]: detected equality via solver [2018-12-09 19:39:08,549 INFO L701 Elim1Store]: detected not equals via solver [2018-12-09 19:39:08,556 INFO L478 Elim1Store]: Elim1 applied some preprocessing eliminated variable of array dimension 1, 1 stores, 3 select indices, 3 select index equivalence classes, 3 disjoint index pairs (out of 3 index pairs), introduced 1 new quantified variables, introduced 3 case distinctions, treesize of input 35 treesize of output 66 [2018-12-09 19:39:08,558 INFO L683 Elim1Store]: detected equality via solver [2018-12-09 19:39:08,559 INFO L683 Elim1Store]: detected equality via solver [2018-12-09 19:39:08,560 INFO L701 Elim1Store]: detected not equals via solver [2018-12-09 19:39:08,560 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 3 select indices, 3 select index equivalence classes, 4 disjoint index pairs (out of 3 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 60 treesize of output 31 [2018-12-09 19:39:08,560 INFO L267 ElimStorePlain]: Start of recursive call 175: End of recursive call: and 1 xjuncts. [2018-12-09 19:39:08,581 INFO L683 Elim1Store]: detected equality via solver [2018-12-09 19:39:08,585 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 3 select indices, 3 select index equivalence classes, 3 disjoint index pairs (out of 3 index pairs), introduced 0 new quantified variables, introduced 1 case distinctions, treesize of input 41 treesize of output 37 [2018-12-09 19:39:08,586 INFO L267 ElimStorePlain]: Start of recursive call 176: End of recursive call: and 2 xjuncts. [2018-12-09 19:39:08,603 INFO L267 ElimStorePlain]: Start of recursive call 174: 2 dim-1 vars, End of recursive call: and 2 xjuncts. [2018-12-09 19:39:08,669 INFO L267 ElimStorePlain]: Start of recursive call 158: 10 dim-1 vars, End of recursive call: and 10 xjuncts. [2018-12-09 19:39:08,685 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 0 stores, 3 select indices, 3 select index equivalence classes, 3 disjoint index pairs (out of 3 index pairs), introduced 3 new quantified variables, introduced 3 case distinctions, treesize of input 51 treesize of output 65 [2018-12-09 19:39:08,688 INFO L683 Elim1Store]: detected equality via solver [2018-12-09 19:39:08,689 INFO L683 Elim1Store]: detected equality via solver [2018-12-09 19:39:08,692 INFO L683 Elim1Store]: detected equality via solver [2018-12-09 19:39:08,697 INFO L701 Elim1Store]: detected not equals via solver [2018-12-09 19:39:08,710 INFO L478 Elim1Store]: Elim1 applied some preprocessing eliminated variable of array dimension 1, 1 stores, 4 select indices, 4 select index equivalence classes, 6 disjoint index pairs (out of 6 index pairs), introduced 2 new quantified variables, introduced 7 case distinctions, treesize of input 44 treesize of output 72 [2018-12-09 19:39:08,713 INFO L683 Elim1Store]: detected equality via solver [2018-12-09 19:39:08,725 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 4 select indices, 4 select index equivalence classes, 7 disjoint index pairs (out of 6 index pairs), introduced 1 new quantified variables, introduced 3 case distinctions, treesize of input 44 treesize of output 61 [2018-12-09 19:39:08,726 INFO L267 ElimStorePlain]: Start of recursive call 179: End of recursive call: and 6 xjuncts. [2018-12-09 19:39:08,768 INFO L267 ElimStorePlain]: Start of recursive call 178: 1 dim-1 vars, End of recursive call: and 3 xjuncts. [2018-12-09 19:39:08,898 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 1 select indices, 1 select index equivalence classes, 2 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 47 treesize of output 39 [2018-12-09 19:39:08,898 INFO L267 ElimStorePlain]: Start of recursive call 180: End of recursive call: and 1 xjuncts. [2018-12-09 19:39:09,020 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 1 select indices, 1 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 38 treesize of output 30 [2018-12-09 19:39:09,020 INFO L267 ElimStorePlain]: Start of recursive call 181: End of recursive call: and 1 xjuncts. [2018-12-09 19:39:09,150 INFO L683 Elim1Store]: detected equality via solver [2018-12-09 19:39:09,151 INFO L683 Elim1Store]: detected equality via solver [2018-12-09 19:39:09,152 INFO L683 Elim1Store]: detected equality via solver [2018-12-09 19:39:09,157 INFO L701 Elim1Store]: detected not equals via solver [2018-12-09 19:39:09,165 INFO L478 Elim1Store]: Elim1 applied some preprocessing eliminated variable of array dimension 1, 1 stores, 3 select indices, 3 select index equivalence classes, 3 disjoint index pairs (out of 3 index pairs), introduced 1 new quantified variables, introduced 3 case distinctions, treesize of input 33 treesize of output 64 [2018-12-09 19:39:09,167 INFO L683 Elim1Store]: detected equality via solver [2018-12-09 19:39:09,168 INFO L683 Elim1Store]: detected equality via solver [2018-12-09 19:39:09,169 INFO L701 Elim1Store]: detected not equals via solver [2018-12-09 19:39:09,169 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 3 select indices, 3 select index equivalence classes, 4 disjoint index pairs (out of 3 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 58 treesize of output 29 [2018-12-09 19:39:09,169 INFO L267 ElimStorePlain]: Start of recursive call 183: End of recursive call: and 1 xjuncts. [2018-12-09 19:39:09,194 INFO L683 Elim1Store]: detected equality via solver [2018-12-09 19:39:09,199 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 3 select indices, 3 select index equivalence classes, 3 disjoint index pairs (out of 3 index pairs), introduced 0 new quantified variables, introduced 1 case distinctions, treesize of input 39 treesize of output 35 [2018-12-09 19:39:09,200 INFO L267 ElimStorePlain]: Start of recursive call 184: End of recursive call: and 2 xjuncts. [2018-12-09 19:39:09,220 INFO L267 ElimStorePlain]: Start of recursive call 182: 2 dim-1 vars, End of recursive call: and 2 xjuncts. [2018-12-09 19:39:09,540 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 2 case distinctions, treesize of input 51 treesize of output 58 [2018-12-09 19:39:09,628 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 2 select indices, 2 select index equivalence classes, 0 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 1 case distinctions, treesize of input 31 treesize of output 27 [2018-12-09 19:39:09,629 INFO L267 ElimStorePlain]: Start of recursive call 186: End of recursive call: and 2 xjuncts. [2018-12-09 19:39:09,642 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 3 select indices, 3 select index equivalence classes, 3 disjoint index pairs (out of 3 index pairs), introduced 1 new quantified variables, introduced 2 case distinctions, treesize of input 41 treesize of output 46 [2018-12-09 19:39:09,643 INFO L267 ElimStorePlain]: Start of recursive call 187: End of recursive call: and 3 xjuncts. [2018-12-09 19:39:09,723 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 2 select indices, 2 select index equivalence classes, 2 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 1 case distinctions, treesize of input 39 treesize of output 37 [2018-12-09 19:39:09,724 INFO L267 ElimStorePlain]: Start of recursive call 188: End of recursive call: and 2 xjuncts. [2018-12-09 19:39:09,726 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 1 select indices, 1 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 23 treesize of output 17 [2018-12-09 19:39:09,726 INFO L267 ElimStorePlain]: Start of recursive call 189: End of recursive call: and 1 xjuncts. [2018-12-09 19:39:09,780 INFO L267 ElimStorePlain]: Start of recursive call 185: 2 dim-1 vars, End of recursive call: and 4 xjuncts. [2018-12-09 19:39:09,940 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 2 select indices, 2 select index equivalence classes, 3 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 35 treesize of output 26 [2018-12-09 19:39:09,940 INFO L267 ElimStorePlain]: Start of recursive call 190: End of recursive call: and 1 xjuncts. [2018-12-09 19:39:10,069 INFO L683 Elim1Store]: detected equality via solver [2018-12-09 19:39:10,076 INFO L683 Elim1Store]: detected equality via solver [2018-12-09 19:39:10,081 INFO L683 Elim1Store]: detected equality via solver [2018-12-09 19:39:10,090 INFO L701 Elim1Store]: detected not equals via solver [2018-12-09 19:39:10,111 INFO L478 Elim1Store]: Elim1 applied some preprocessing eliminated variable of array dimension 1, 1 stores, 4 select indices, 4 select index equivalence classes, 5 disjoint index pairs (out of 6 index pairs), introduced 2 new quantified variables, introduced 7 case distinctions, treesize of input 34 treesize of output 76 [2018-12-09 19:39:10,114 INFO L683 Elim1Store]: detected equality via solver [2018-12-09 19:39:10,114 INFO L683 Elim1Store]: detected equality via solver [2018-12-09 19:39:10,114 INFO L683 Elim1Store]: detected equality via solver [2018-12-09 19:39:10,116 INFO L683 Elim1Store]: detected equality via solver [2018-12-09 19:39:10,119 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 4 select indices, 4 select index equivalence classes, 7 disjoint index pairs (out of 6 index pairs), introduced 0 new quantified variables, introduced 1 case distinctions, treesize of input 66 treesize of output 46 [2018-12-09 19:39:10,120 INFO L267 ElimStorePlain]: Start of recursive call 192: End of recursive call: and 2 xjuncts. [2018-12-09 19:39:10,151 INFO L683 Elim1Store]: detected equality via solver [2018-12-09 19:39:10,161 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 4 select indices, 4 select index equivalence classes, 5 disjoint index pairs (out of 6 index pairs), introduced 1 new quantified variables, introduced 3 case distinctions, treesize of input 40 treesize of output 61 [2018-12-09 19:39:10,162 INFO L267 ElimStorePlain]: Start of recursive call 193: End of recursive call: and 7 xjuncts. [2018-12-09 19:39:10,190 INFO L267 ElimStorePlain]: Start of recursive call 191: 2 dim-1 vars, End of recursive call: and 2 xjuncts. [2018-12-09 19:39:10,254 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 1 select indices, 1 select index equivalence classes, 2 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 30 treesize of output 22 [2018-12-09 19:39:10,254 INFO L267 ElimStorePlain]: Start of recursive call 194: End of recursive call: and 1 xjuncts. [2018-12-09 19:39:10,312 INFO L267 ElimStorePlain]: Start of recursive call 177: 10 dim-1 vars, End of recursive call: and 10 xjuncts. [2018-12-09 19:39:10,318 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 0 stores, 2 select indices, 2 select index equivalence classes, 2 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 1 case distinctions, treesize of input 46 treesize of output 48 [2018-12-09 19:39:10,320 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 1 select indices, 1 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 31 treesize of output 23 [2018-12-09 19:39:10,320 INFO L267 ElimStorePlain]: Start of recursive call 196: End of recursive call: and 1 xjuncts. [2018-12-09 19:39:10,338 INFO L683 Elim1Store]: detected equality via solver [2018-12-09 19:39:10,339 INFO L683 Elim1Store]: detected equality via solver [2018-12-09 19:39:10,340 INFO L683 Elim1Store]: detected equality via solver [2018-12-09 19:39:10,343 INFO L701 Elim1Store]: detected not equals via solver [2018-12-09 19:39:10,348 INFO L478 Elim1Store]: Elim1 applied some preprocessing eliminated variable of array dimension 1, 1 stores, 3 select indices, 3 select index equivalence classes, 3 disjoint index pairs (out of 3 index pairs), introduced 1 new quantified variables, introduced 3 case distinctions, treesize of input 40 treesize of output 61 [2018-12-09 19:39:10,350 INFO L683 Elim1Store]: detected equality via solver [2018-12-09 19:39:10,354 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 3 select indices, 3 select index equivalence classes, 4 disjoint index pairs (out of 3 index pairs), introduced 0 new quantified variables, introduced 1 case distinctions, treesize of input 30 treesize of output 26 [2018-12-09 19:39:10,354 INFO L267 ElimStorePlain]: Start of recursive call 198: End of recursive call: and 2 xjuncts. [2018-12-09 19:39:10,370 INFO L267 ElimStorePlain]: Start of recursive call 197: 1 dim-1 vars, End of recursive call: and 2 xjuncts. [2018-12-09 19:39:10,390 INFO L267 ElimStorePlain]: Start of recursive call 195: 2 dim-1 vars, End of recursive call: and 3 xjuncts. [2018-12-09 19:39:10,599 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 0 stores, 2 select indices, 2 select index equivalence classes, 3 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 1 case distinctions, treesize of input 55 treesize of output 55 [2018-12-09 19:39:10,601 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 1 select indices, 1 select index equivalence classes, 2 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 50 treesize of output 42 [2018-12-09 19:39:10,602 INFO L267 ElimStorePlain]: Start of recursive call 200: End of recursive call: and 1 xjuncts. [2018-12-09 19:39:10,626 INFO L683 Elim1Store]: detected equality via solver [2018-12-09 19:39:10,627 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 2 select indices, 2 select index equivalence classes, 1 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 36 treesize of output 27 [2018-12-09 19:39:10,628 INFO L267 ElimStorePlain]: Start of recursive call 201: End of recursive call: and 1 xjuncts. [2018-12-09 19:39:10,651 INFO L683 Elim1Store]: detected equality via solver [2018-12-09 19:39:10,662 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 3 select indices, 3 select index equivalence classes, 2 disjoint index pairs (out of 3 index pairs), introduced 1 new quantified variables, introduced 2 case distinctions, treesize of input 40 treesize of output 49 [2018-12-09 19:39:10,663 INFO L267 ElimStorePlain]: Start of recursive call 202: End of recursive call: and 4 xjuncts. [2018-12-09 19:39:10,692 INFO L267 ElimStorePlain]: Start of recursive call 199: 3 dim-1 vars, End of recursive call: and 3 xjuncts. [2018-12-09 19:39:10,698 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 0 stores, 2 select indices, 2 select index equivalence classes, 3 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 1 case distinctions, treesize of input 55 treesize of output 55 [2018-12-09 19:39:10,700 INFO L683 Elim1Store]: detected equality via solver [2018-12-09 19:39:10,713 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 3 select indices, 3 select index equivalence classes, 3 disjoint index pairs (out of 3 index pairs), introduced 1 new quantified variables, introduced 2 case distinctions, treesize of input 47 treesize of output 54 [2018-12-09 19:39:10,714 INFO L267 ElimStorePlain]: Start of recursive call 204: End of recursive call: and 4 xjuncts. [2018-12-09 19:39:10,753 INFO L683 Elim1Store]: detected equality via solver [2018-12-09 19:39:10,754 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 2 select indices, 2 select index equivalence classes, 1 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 50 treesize of output 41 [2018-12-09 19:39:10,755 INFO L267 ElimStorePlain]: Start of recursive call 205: End of recursive call: and 1 xjuncts. [2018-12-09 19:39:10,784 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 1 select indices, 1 select index equivalence classes, 2 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 34 treesize of output 26 [2018-12-09 19:39:10,785 INFO L267 ElimStorePlain]: Start of recursive call 206: End of recursive call: and 1 xjuncts. [2018-12-09 19:39:10,809 INFO L267 ElimStorePlain]: Start of recursive call 203: 3 dim-1 vars, End of recursive call: and 3 xjuncts. [2018-12-09 19:39:10,811 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 0 stores, 1 select indices, 1 select index equivalence classes, 2 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 46 treesize of output 42 [2018-12-09 19:39:10,813 INFO L683 Elim1Store]: detected equality via solver [2018-12-09 19:39:10,814 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 2 select indices, 2 select index equivalence classes, 1 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 17 treesize of output 7 [2018-12-09 19:39:10,815 INFO L267 ElimStorePlain]: Start of recursive call 208: End of recursive call: and 1 xjuncts. [2018-12-09 19:39:10,823 INFO L267 ElimStorePlain]: Start of recursive call 207: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-12-09 19:39:10,830 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 0 stores, 2 select indices, 2 select index equivalence classes, 2 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 1 case distinctions, treesize of input 57 treesize of output 57 [2018-12-09 19:39:10,832 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 1 select indices, 1 select index equivalence classes, 2 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 52 treesize of output 44 [2018-12-09 19:39:10,832 INFO L267 ElimStorePlain]: Start of recursive call 210: End of recursive call: and 1 xjuncts. [2018-12-09 19:39:10,858 INFO L683 Elim1Store]: detected equality via solver [2018-12-09 19:39:10,870 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 3 select indices, 3 select index equivalence classes, 3 disjoint index pairs (out of 3 index pairs), introduced 1 new quantified variables, introduced 2 case distinctions, treesize of input 49 treesize of output 56 [2018-12-09 19:39:10,871 INFO L267 ElimStorePlain]: Start of recursive call 211: End of recursive call: and 4 xjuncts. [2018-12-09 19:39:10,921 INFO L683 Elim1Store]: detected equality via solver [2018-12-09 19:39:10,922 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 2 select indices, 2 select index equivalence classes, 1 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 38 treesize of output 29 [2018-12-09 19:39:10,923 INFO L267 ElimStorePlain]: Start of recursive call 212: End of recursive call: and 1 xjuncts. [2018-12-09 19:39:10,954 INFO L267 ElimStorePlain]: Start of recursive call 209: 3 dim-1 vars, End of recursive call: and 3 xjuncts. [2018-12-09 19:39:10,960 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 0 stores, 2 select indices, 2 select index equivalence classes, 2 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 1 case distinctions, treesize of input 57 treesize of output 57 [2018-12-09 19:39:10,963 INFO L683 Elim1Store]: detected equality via solver [2018-12-09 19:39:10,974 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 3 select indices, 3 select index equivalence classes, 3 disjoint index pairs (out of 3 index pairs), introduced 1 new quantified variables, introduced 2 case distinctions, treesize of input 49 treesize of output 54 [2018-12-09 19:39:10,975 INFO L267 ElimStorePlain]: Start of recursive call 214: End of recursive call: and 4 xjuncts. [2018-12-09 19:39:11,015 INFO L683 Elim1Store]: detected equality via solver [2018-12-09 19:39:11,017 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 2 select indices, 2 select index equivalence classes, 1 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 52 treesize of output 43 [2018-12-09 19:39:11,017 INFO L267 ElimStorePlain]: Start of recursive call 215: End of recursive call: and 1 xjuncts. [2018-12-09 19:39:11,047 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 1 select indices, 1 select index equivalence classes, 2 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 38 treesize of output 30 [2018-12-09 19:39:11,048 INFO L267 ElimStorePlain]: Start of recursive call 216: End of recursive call: and 1 xjuncts. [2018-12-09 19:39:11,071 INFO L267 ElimStorePlain]: Start of recursive call 213: 3 dim-1 vars, End of recursive call: and 3 xjuncts. [2018-12-09 19:39:11,072 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 0 stores, 1 select indices, 1 select index equivalence classes, 2 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 38 treesize of output 34 [2018-12-09 19:39:11,074 INFO L683 Elim1Store]: detected equality via solver [2018-12-09 19:39:11,074 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 2 select indices, 2 select index equivalence classes, 1 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 15 treesize of output 5 [2018-12-09 19:39:11,075 INFO L267 ElimStorePlain]: Start of recursive call 218: End of recursive call: and 1 xjuncts. [2018-12-09 19:39:11,079 INFO L267 ElimStorePlain]: Start of recursive call 217: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-12-09 19:39:11,173 INFO L267 ElimStorePlain]: Start of recursive call 118: 2 dim-1 vars, 3 dim-2 vars, End of recursive call: and 14 xjuncts. [2018-12-09 19:39:11,202 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 3 select indices, 3 select index equivalence classes, 0 disjoint index pairs (out of 3 index pairs), introduced 4 new quantified variables, introduced 7 case distinctions, treesize of input 147 treesize of output 137 [2018-12-09 19:39:12,111 WARN L180 SmtUtils]: Spent 903.00 ms on a formula simplification. DAG size of input: 271 DAG size of output: 243 [2018-12-09 19:39:12,132 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 2 case distinctions, treesize of input 52 treesize of output 62 [2018-12-09 19:39:12,135 INFO L683 Elim1Store]: detected equality via solver [2018-12-09 19:39:12,139 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 2 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 53 treesize of output 61 [2018-12-09 19:39:12,140 INFO L267 ElimStorePlain]: Start of recursive call 221: End of recursive call: and 1 xjuncts. [2018-12-09 19:39:12,201 INFO L683 Elim1Store]: detected equality via solver [2018-12-09 19:39:12,208 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 2 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 1 case distinctions, treesize of input 55 treesize of output 63 [2018-12-09 19:39:12,208 INFO L267 ElimStorePlain]: Start of recursive call 222: End of recursive call: and 1 xjuncts. [2018-12-09 19:39:12,258 INFO L267 ElimStorePlain]: Start of recursive call 220: 2 dim-1 vars, End of recursive call: and 2 xjuncts. [2018-12-09 19:39:12,305 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 2 stores, 1 select indices, 1 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 2 new quantified variables, introduced 4 case distinctions, treesize of input 63 treesize of output 88 [2018-12-09 19:39:12,314 INFO L683 Elim1Store]: detected equality via solver [2018-12-09 19:39:12,321 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 1 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 1 case distinctions, treesize of input 74 treesize of output 79 [2018-12-09 19:39:12,321 INFO L267 ElimStorePlain]: Start of recursive call 224: End of recursive call: and 1 xjuncts. [2018-12-09 19:39:12,508 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 3 select indices, 3 select index equivalence classes, 2 disjoint index pairs (out of 3 index pairs), introduced 1 new quantified variables, introduced 2 case distinctions, treesize of input 74 treesize of output 83 [2018-12-09 19:39:12,509 INFO L267 ElimStorePlain]: Start of recursive call 225: End of recursive call: and 3 xjuncts. [2018-12-09 19:39:12,720 INFO L683 Elim1Store]: detected equality via solver [2018-12-09 19:39:12,722 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 70 treesize of output 75 [2018-12-09 19:39:12,723 INFO L267 ElimStorePlain]: Start of recursive call 226: End of recursive call: and 1 xjuncts. [2018-12-09 19:39:12,928 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 2 select indices, 2 select index equivalence classes, 1 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 1 case distinctions, treesize of input 70 treesize of output 70 [2018-12-09 19:39:12,929 INFO L267 ElimStorePlain]: Start of recursive call 227: End of recursive call: and 2 xjuncts. [2018-12-09 19:39:13,106 INFO L683 Elim1Store]: detected equality via solver [2018-12-09 19:39:13,109 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 72 treesize of output 77 [2018-12-09 19:39:13,109 INFO L267 ElimStorePlain]: Start of recursive call 228: End of recursive call: and 1 xjuncts. [2018-12-09 19:39:13,295 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 3 select indices, 3 select index equivalence classes, 2 disjoint index pairs (out of 3 index pairs), introduced 1 new quantified variables, introduced 2 case distinctions, treesize of input 72 treesize of output 81 [2018-12-09 19:39:13,296 INFO L267 ElimStorePlain]: Start of recursive call 229: End of recursive call: and 3 xjuncts. [2018-12-09 19:39:13,488 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 2 select indices, 2 select index equivalence classes, 1 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 1 case distinctions, treesize of input 66 treesize of output 66 [2018-12-09 19:39:13,489 INFO L267 ElimStorePlain]: Start of recursive call 230: End of recursive call: and 2 xjuncts. [2018-12-09 19:39:13,654 INFO L683 Elim1Store]: detected equality via solver [2018-12-09 19:39:13,661 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 1 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 1 case distinctions, treesize of input 53 treesize of output 58 [2018-12-09 19:39:13,662 INFO L267 ElimStorePlain]: Start of recursive call 231: End of recursive call: and 1 xjuncts. [2018-12-09 19:39:13,699 INFO L267 ElimStorePlain]: Start of recursive call 223: 8 dim-1 vars, End of recursive call: and 3 xjuncts. [2018-12-09 19:39:13,716 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 2 stores, 1 select indices, 1 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 2 new quantified variables, introduced 4 case distinctions, treesize of input 77 treesize of output 102 [2018-12-09 19:39:13,721 INFO L683 Elim1Store]: detected equality via solver [2018-12-09 19:39:13,724 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 1 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 1 case distinctions, treesize of input 86 treesize of output 91 [2018-12-09 19:39:13,724 INFO L267 ElimStorePlain]: Start of recursive call 233: End of recursive call: and 1 xjuncts. [2018-12-09 19:39:13,795 INFO L683 Elim1Store]: detected equality via solver [2018-12-09 19:39:13,797 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 84 treesize of output 89 [2018-12-09 19:39:13,797 INFO L267 ElimStorePlain]: Start of recursive call 234: End of recursive call: and 1 xjuncts. [2018-12-09 19:39:13,877 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 2 select indices, 2 select index equivalence classes, 1 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 1 case distinctions, treesize of input 84 treesize of output 84 [2018-12-09 19:39:13,878 INFO L267 ElimStorePlain]: Start of recursive call 235: End of recursive call: and 2 xjuncts. [2018-12-09 19:39:14,011 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 3 select indices, 3 select index equivalence classes, 2 disjoint index pairs (out of 3 index pairs), introduced 1 new quantified variables, introduced 2 case distinctions, treesize of input 88 treesize of output 97 [2018-12-09 19:39:14,012 INFO L267 ElimStorePlain]: Start of recursive call 236: End of recursive call: and 3 xjuncts. [2018-12-09 19:39:14,269 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 3 select indices, 3 select index equivalence classes, 2 disjoint index pairs (out of 3 index pairs), introduced 1 new quantified variables, introduced 2 case distinctions, treesize of input 86 treesize of output 95 [2018-12-09 19:39:14,270 INFO L267 ElimStorePlain]: Start of recursive call 237: End of recursive call: and 3 xjuncts. [2018-12-09 19:39:14,520 INFO L683 Elim1Store]: detected equality via solver [2018-12-09 19:39:14,530 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 1 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 1 case distinctions, treesize of input 72 treesize of output 77 [2018-12-09 19:39:14,531 INFO L267 ElimStorePlain]: Start of recursive call 238: End of recursive call: and 1 xjuncts. [2018-12-09 19:39:14,540 INFO L683 Elim1Store]: detected equality via solver [2018-12-09 19:39:14,548 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 1 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 1 case distinctions, treesize of input 71 treesize of output 76 [2018-12-09 19:39:14,549 INFO L267 ElimStorePlain]: Start of recursive call 239: End of recursive call: and 1 xjuncts. [2018-12-09 19:39:14,723 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 2 select indices, 2 select index equivalence classes, 1 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 1 case distinctions, treesize of input 80 treesize of output 80 [2018-12-09 19:39:14,724 INFO L267 ElimStorePlain]: Start of recursive call 240: End of recursive call: and 2 xjuncts. [2018-12-09 19:39:14,839 INFO L683 Elim1Store]: detected equality via solver [2018-12-09 19:39:14,842 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 72 treesize of output 77 [2018-12-09 19:39:14,842 INFO L267 ElimStorePlain]: Start of recursive call 241: End of recursive call: and 1 xjuncts. [2018-12-09 19:39:14,926 INFO L267 ElimStorePlain]: Start of recursive call 232: 8 dim-1 vars, End of recursive call: and 3 xjuncts. [2018-12-09 19:39:16,046 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 0 select indices, 0 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 77 treesize of output 74 [2018-12-09 19:39:16,048 INFO L683 Elim1Store]: detected equality via solver [2018-12-09 19:39:16,049 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 2 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 48 treesize of output 48 [2018-12-09 19:39:16,049 INFO L267 ElimStorePlain]: Start of recursive call 243: End of recursive call: and 1 xjuncts. [2018-12-09 19:39:16,060 INFO L267 ElimStorePlain]: Start of recursive call 242: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-12-09 19:39:16,061 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 0 select indices, 0 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 85 treesize of output 82 [2018-12-09 19:39:16,063 INFO L683 Elim1Store]: detected equality via solver [2018-12-09 19:39:16,064 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 2 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 48 treesize of output 48 [2018-12-09 19:39:16,064 INFO L267 ElimStorePlain]: Start of recursive call 245: End of recursive call: and 1 xjuncts. [2018-12-09 19:39:16,075 INFO L267 ElimStorePlain]: Start of recursive call 244: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-12-09 19:39:16,076 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 0 select indices, 0 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 52 treesize of output 55 [2018-12-09 19:39:16,078 INFO L683 Elim1Store]: detected equality via solver [2018-12-09 19:39:16,079 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 3 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 18 treesize of output 24 [2018-12-09 19:39:16,079 INFO L267 ElimStorePlain]: Start of recursive call 247: End of recursive call: and 1 xjuncts. [2018-12-09 19:39:16,088 INFO L267 ElimStorePlain]: Start of recursive call 246: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-12-09 19:39:16,923 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 2 stores, 0 select indices, 0 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 64 treesize of output 67 [2018-12-09 19:39:16,927 INFO L683 Elim1Store]: detected equality via solver [2018-12-09 19:39:16,930 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 36 [2018-12-09 19:39:16,930 INFO L267 ElimStorePlain]: Start of recursive call 249: End of recursive call: and 1 xjuncts. [2018-12-09 19:39:16,966 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 2 select indices, 2 select index equivalence classes, 1 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 1 case distinctions, treesize of input 14 treesize of output 14 [2018-12-09 19:39:16,967 INFO L267 ElimStorePlain]: Start of recursive call 250: End of recursive call: and 2 xjuncts. [2018-12-09 19:39:16,981 INFO L267 ElimStorePlain]: Start of recursive call 248: 2 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-12-09 19:39:16,983 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 0 select indices, 0 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 53 treesize of output 56 [2018-12-09 19:39:16,985 INFO L683 Elim1Store]: detected equality via solver [2018-12-09 19:39:16,986 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 2 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 18 treesize of output 24 [2018-12-09 19:39:16,986 INFO L267 ElimStorePlain]: Start of recursive call 252: End of recursive call: and 1 xjuncts. [2018-12-09 19:39:16,996 INFO L267 ElimStorePlain]: Start of recursive call 251: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-12-09 19:39:17,719 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 2 case distinctions, treesize of input 84 treesize of output 88 [2018-12-09 19:39:17,722 INFO L683 Elim1Store]: detected equality via solver [2018-12-09 19:39:17,730 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 2 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 3 case distinctions, treesize of input 81 treesize of output 92 [2018-12-09 19:39:17,731 INFO L267 ElimStorePlain]: Start of recursive call 254: End of recursive call: and 2 xjuncts. [2018-12-09 19:39:17,779 INFO L683 Elim1Store]: detected equality via solver [2018-12-09 19:39:17,780 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 2 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 79 treesize of output 81 [2018-12-09 19:39:17,780 INFO L267 ElimStorePlain]: Start of recursive call 255: End of recursive call: and 1 xjuncts. [2018-12-09 19:39:17,816 INFO L267 ElimStorePlain]: Start of recursive call 253: 2 dim-1 vars, End of recursive call: and 3 xjuncts. [2018-12-09 19:39:17,825 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 2 case distinctions, treesize of input 76 treesize of output 80 [2018-12-09 19:39:17,827 INFO L683 Elim1Store]: detected equality via solver [2018-12-09 19:39:17,828 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 2 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 71 treesize of output 73 [2018-12-09 19:39:17,828 INFO L267 ElimStorePlain]: Start of recursive call 257: End of recursive call: and 1 xjuncts. [2018-12-09 19:39:17,856 INFO L683 Elim1Store]: detected equality via solver [2018-12-09 19:39:17,864 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 2 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 3 case distinctions, treesize of input 73 treesize of output 84 [2018-12-09 19:39:17,864 INFO L267 ElimStorePlain]: Start of recursive call 258: End of recursive call: and 2 xjuncts. [2018-12-09 19:39:17,900 INFO L267 ElimStorePlain]: Start of recursive call 256: 2 dim-1 vars, End of recursive call: and 3 xjuncts. [2018-12-09 19:39:17,909 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 2 case distinctions, treesize of input 51 treesize of output 61 [2018-12-09 19:39:17,913 INFO L683 Elim1Store]: detected equality via solver [2018-12-09 19:39:17,920 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 3 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 3 case distinctions, treesize of input 54 treesize of output 71 [2018-12-09 19:39:17,920 INFO L267 ElimStorePlain]: Start of recursive call 260: End of recursive call: and 2 xjuncts. [2018-12-09 19:39:17,953 INFO L683 Elim1Store]: detected equality via solver [2018-12-09 19:39:17,954 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 3 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 52 treesize of output 60 [2018-12-09 19:39:17,954 INFO L267 ElimStorePlain]: Start of recursive call 261: End of recursive call: and 1 xjuncts. [2018-12-09 19:39:17,984 INFO L267 ElimStorePlain]: Start of recursive call 259: 2 dim-1 vars, End of recursive call: and 3 xjuncts. [2018-12-09 19:39:18,751 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 0 stores, 2 select indices, 2 select index equivalence classes, 1 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 52 treesize of output 44 [2018-12-09 19:39:18,778 INFO L683 Elim1Store]: detected equality via solver [2018-12-09 19:39:18,779 INFO L683 Elim1Store]: detected equality via solver [2018-12-09 19:39:18,783 INFO L683 Elim1Store]: detected equality via solver [2018-12-09 19:39:18,790 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 3 select indices, 3 select index equivalence classes, 4 disjoint index pairs (out of 3 index pairs), introduced 1 new quantified variables, introduced 1 case distinctions, treesize of input 22 treesize of output 29 [2018-12-09 19:39:18,791 INFO L267 ElimStorePlain]: Start of recursive call 263: End of recursive call: and 2 xjuncts. [2018-12-09 19:39:18,794 INFO L683 Elim1Store]: detected equality via solver [2018-12-09 19:39:18,796 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 2 select indices, 2 select index equivalence classes, 1 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 12 [2018-12-09 19:39:18,796 INFO L267 ElimStorePlain]: Start of recursive call 264: End of recursive call: and 1 xjuncts. [2018-12-09 19:39:18,842 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 1 select indices, 1 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 8 treesize of output 1 [2018-12-09 19:39:18,842 INFO L267 ElimStorePlain]: Start of recursive call 265: End of recursive call: and 1 xjuncts. [2018-12-09 19:39:18,870 INFO L267 ElimStorePlain]: Start of recursive call 262: 2 dim-1 vars, End of recursive call: and 5 xjuncts. [2018-12-09 19:39:18,883 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 0 stores, 3 select indices, 3 select index equivalence classes, 3 disjoint index pairs (out of 3 index pairs), introduced 3 new quantified variables, introduced 1 case distinctions, treesize of input 57 treesize of output 58 [2018-12-09 19:39:18,887 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 2 select indices, 2 select index equivalence classes, 3 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 50 treesize of output 41 [2018-12-09 19:39:18,888 INFO L267 ElimStorePlain]: Start of recursive call 267: End of recursive call: and 1 xjuncts. [2018-12-09 19:39:18,932 INFO L683 Elim1Store]: detected equality via solver [2018-12-09 19:39:18,934 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 2 select indices, 2 select index equivalence classes, 1 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 32 treesize of output 23 [2018-12-09 19:39:18,934 INFO L267 ElimStorePlain]: Start of recursive call 268: End of recursive call: and 1 xjuncts. [2018-12-09 19:39:18,973 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 1 select indices, 1 select index equivalence classes, 2 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 50 treesize of output 42 [2018-12-09 19:39:18,973 INFO L267 ElimStorePlain]: Start of recursive call 269: End of recursive call: and 1 xjuncts. [2018-12-09 19:39:19,003 INFO L683 Elim1Store]: detected equality via solver [2018-12-09 19:39:19,005 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 2 select indices, 2 select index equivalence classes, 1 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 36 treesize of output 27 [2018-12-09 19:39:19,005 INFO L267 ElimStorePlain]: Start of recursive call 270: End of recursive call: and 1 xjuncts. [2018-12-09 19:39:19,040 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 1 select indices, 1 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 22 treesize of output 14 [2018-12-09 19:39:19,040 INFO L267 ElimStorePlain]: Start of recursive call 271: End of recursive call: and 1 xjuncts. [2018-12-09 19:39:19,060 INFO L267 ElimStorePlain]: Start of recursive call 266: 5 dim-1 vars, End of recursive call: and 2 xjuncts. [2018-12-09 19:39:20,029 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 0 stores, 3 select indices, 3 select index equivalence classes, 2 disjoint index pairs (out of 3 index pairs), introduced 3 new quantified variables, introduced 2 case distinctions, treesize of input 80 treesize of output 86 [2018-12-09 19:39:20,032 INFO L683 Elim1Store]: detected equality via solver [2018-12-09 19:39:20,037 INFO L701 Elim1Store]: detected not equals via solver [2018-12-09 19:39:20,044 INFO L478 Elim1Store]: Elim1 applied some preprocessing eliminated variable of array dimension 1, 1 stores, 3 select indices, 3 select index equivalence classes, 1 disjoint index pairs (out of 3 index pairs), introduced 1 new quantified variables, introduced 4 case distinctions, treesize of input 70 treesize of output 71 [2018-12-09 19:39:20,046 INFO L683 Elim1Store]: detected equality via solver [2018-12-09 19:39:20,057 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 3 select indices, 3 select index equivalence classes, 1 disjoint index pairs (out of 3 index pairs), introduced 1 new quantified variables, introduced 4 case distinctions, treesize of input 53 treesize of output 48 [2018-12-09 19:39:20,073 INFO L683 Elim1Store]: detected equality via solver [2018-12-09 19:39:20,073 INFO L683 Elim1Store]: detected equality via solver [2018-12-09 19:39:20,075 INFO L683 Elim1Store]: detected equality via solver [2018-12-09 19:39:20,084 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 4 select indices, 4 select index equivalence classes, 6 disjoint index pairs (out of 6 index pairs), introduced 1 new quantified variables, introduced 3 case distinctions, treesize of input 37 treesize of output 61 [2018-12-09 19:39:20,085 INFO L267 ElimStorePlain]: Start of recursive call 275: End of recursive call: and 6 xjuncts. [2018-12-09 19:39:20,088 INFO L683 Elim1Store]: detected equality via solver [2018-12-09 19:39:20,094 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 3 select indices, 3 select index equivalence classes, 1 disjoint index pairs (out of 3 index pairs), introduced 0 new quantified variables, introduced 2 case distinctions, treesize of input 29 treesize of output 34 [2018-12-09 19:39:20,095 INFO L267 ElimStorePlain]: Start of recursive call 276: End of recursive call: and 4 xjuncts. [2018-12-09 19:39:20,120 INFO L267 ElimStorePlain]: Start of recursive call 274: 1 dim-1 vars, End of recursive call: and 3 xjuncts. [2018-12-09 19:39:20,137 INFO L267 ElimStorePlain]: Start of recursive call 273: 1 dim-1 vars, End of recursive call: and 3 xjuncts. [2018-12-09 19:39:20,196 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 0 select indices, 0 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 64 treesize of output 64 [2018-12-09 19:39:20,198 INFO L683 Elim1Store]: detected equality via solver [2018-12-09 19:39:20,199 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 3 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 37 treesize of output 40 [2018-12-09 19:39:20,212 INFO L683 Elim1Store]: detected equality via solver [2018-12-09 19:39:20,212 INFO L683 Elim1Store]: detected equality via solver [2018-12-09 19:39:20,214 INFO L683 Elim1Store]: detected equality via solver [2018-12-09 19:39:20,217 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 3 select indices, 3 select index equivalence classes, 5 disjoint index pairs (out of 3 index pairs), introduced 1 new quantified variables, introduced 1 case distinctions, treesize of input 29 treesize of output 32 [2018-12-09 19:39:20,218 INFO L267 ElimStorePlain]: Start of recursive call 279: End of recursive call: and 2 xjuncts. [2018-12-09 19:39:20,219 INFO L683 Elim1Store]: detected equality via solver [2018-12-09 19:39:20,221 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 2 select indices, 2 select index equivalence classes, 1 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 12 [2018-12-09 19:39:20,222 INFO L267 ElimStorePlain]: Start of recursive call 280: End of recursive call: and 1 xjuncts. [2018-12-09 19:39:20,228 INFO L267 ElimStorePlain]: Start of recursive call 278: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-12-09 19:39:20,235 INFO L267 ElimStorePlain]: Start of recursive call 277: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-12-09 19:39:20,292 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 1 select indices, 1 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 34 treesize of output 26 [2018-12-09 19:39:20,292 INFO L267 ElimStorePlain]: Start of recursive call 281: End of recursive call: and 1 xjuncts. [2018-12-09 19:39:20,354 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 1 select indices, 1 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 73 treesize of output 65 [2018-12-09 19:39:20,354 INFO L267 ElimStorePlain]: Start of recursive call 282: End of recursive call: and 1 xjuncts. [2018-12-09 19:39:20,408 INFO L683 Elim1Store]: detected equality via solver [2018-12-09 19:39:20,410 INFO L701 Elim1Store]: detected not equals via solver [2018-12-09 19:39:20,410 INFO L478 Elim1Store]: Elim1 applied some preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 1 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 65 treesize of output 66 [2018-12-09 19:39:20,411 INFO L683 Elim1Store]: detected equality via solver [2018-12-09 19:39:20,413 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 2 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 45 treesize of output 40 [2018-12-09 19:39:20,426 INFO L683 Elim1Store]: detected equality via solver [2018-12-09 19:39:20,427 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 2 select indices, 2 select index equivalence classes, 1 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 12 [2018-12-09 19:39:20,427 INFO L267 ElimStorePlain]: Start of recursive call 285: End of recursive call: and 1 xjuncts. [2018-12-09 19:39:20,429 INFO L683 Elim1Store]: detected equality via solver [2018-12-09 19:39:20,429 INFO L683 Elim1Store]: detected equality via solver [2018-12-09 19:39:20,430 INFO L683 Elim1Store]: detected equality via solver [2018-12-09 19:39:20,434 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 3 select indices, 3 select index equivalence classes, 5 disjoint index pairs (out of 3 index pairs), introduced 1 new quantified variables, introduced 1 case distinctions, treesize of input 29 treesize of output 32 [2018-12-09 19:39:20,434 INFO L267 ElimStorePlain]: Start of recursive call 286: End of recursive call: and 2 xjuncts. [2018-12-09 19:39:20,441 INFO L267 ElimStorePlain]: Start of recursive call 284: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-12-09 19:39:20,446 INFO L267 ElimStorePlain]: Start of recursive call 283: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-12-09 19:39:20,487 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 2 case distinctions, treesize of input 58 treesize of output 65 [2018-12-09 19:39:20,488 INFO L683 Elim1Store]: detected equality via solver [2018-12-09 19:39:20,489 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 56 treesize of output 61 [2018-12-09 19:39:20,509 INFO L683 Elim1Store]: detected equality via solver [2018-12-09 19:39:20,509 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 2 select indices, 2 select index equivalence classes, 1 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 17 treesize of output 7 [2018-12-09 19:39:20,510 INFO L267 ElimStorePlain]: Start of recursive call 289: End of recursive call: and 1 xjuncts. [2018-12-09 19:39:20,516 INFO L267 ElimStorePlain]: Start of recursive call 288: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-12-09 19:39:20,534 INFO L683 Elim1Store]: detected equality via solver [2018-12-09 19:39:20,542 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 1 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 3 case distinctions, treesize of input 58 treesize of output 70 [2018-12-09 19:39:20,584 INFO L683 Elim1Store]: detected equality via solver [2018-12-09 19:39:20,586 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 2 select indices, 2 select index equivalence classes, 1 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 38 treesize of output 29 [2018-12-09 19:39:20,586 INFO L267 ElimStorePlain]: Start of recursive call 291: End of recursive call: and 1 xjuncts. [2018-12-09 19:39:20,605 INFO L683 Elim1Store]: detected equality via solver [2018-12-09 19:39:20,612 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 3 select indices, 3 select index equivalence classes, 1 disjoint index pairs (out of 3 index pairs), introduced 0 new quantified variables, introduced 2 case distinctions, treesize of input 42 treesize of output 47 [2018-12-09 19:39:20,612 INFO L267 ElimStorePlain]: Start of recursive call 292: End of recursive call: and 4 xjuncts. [2018-12-09 19:39:20,637 INFO L267 ElimStorePlain]: Start of recursive call 290: 2 dim-1 vars, End of recursive call: and 3 xjuncts. [2018-12-09 19:39:20,649 INFO L267 ElimStorePlain]: Start of recursive call 287: 2 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-12-09 19:39:20,659 INFO L267 ElimStorePlain]: Start of recursive call 272: 6 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-12-09 19:39:20,681 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 0 stores, 4 select indices, 4 select index equivalence classes, 4 disjoint index pairs (out of 6 index pairs), introduced 4 new quantified variables, introduced 5 case distinctions, treesize of input 88 treesize of output 114 [2018-12-09 19:39:20,690 INFO L683 Elim1Store]: detected equality via solver [2018-12-09 19:39:20,698 INFO L701 Elim1Store]: detected not equals via solver [2018-12-09 19:39:20,713 INFO L478 Elim1Store]: Elim1 applied some preprocessing eliminated variable of array dimension 1, 1 stores, 4 select indices, 4 select index equivalence classes, 4 disjoint index pairs (out of 6 index pairs), introduced 2 new quantified variables, introduced 8 case distinctions, treesize of input 80 treesize of output 98 [2018-12-09 19:39:20,717 INFO L683 Elim1Store]: detected equality via solver [2018-12-09 19:39:20,737 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 4 select indices, 4 select index equivalence classes, 6 disjoint index pairs (out of 6 index pairs), introduced 2 new quantified variables, introduced 7 case distinctions, treesize of input 93 treesize of output 95 [2018-12-09 19:39:20,810 INFO L683 Elim1Store]: detected equality via solver [2018-12-09 19:39:20,810 INFO L683 Elim1Store]: detected equality via solver [2018-12-09 19:39:20,820 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 4 select indices, 4 select index equivalence classes, 7 disjoint index pairs (out of 6 index pairs), introduced 1 new quantified variables, introduced 2 case distinctions, treesize of input 59 treesize of output 70 [2018-12-09 19:39:20,820 INFO L267 ElimStorePlain]: Start of recursive call 296: End of recursive call: and 4 xjuncts. [2018-12-09 19:39:20,822 INFO L683 Elim1Store]: detected equality via solver [2018-12-09 19:39:20,823 INFO L683 Elim1Store]: detected equality via solver [2018-12-09 19:39:20,833 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 4 select indices, 4 select index equivalence classes, 7 disjoint index pairs (out of 6 index pairs), introduced 1 new quantified variables, introduced 2 case distinctions, treesize of input 60 treesize of output 71 [2018-12-09 19:39:20,834 INFO L267 ElimStorePlain]: Start of recursive call 297: End of recursive call: and 4 xjuncts. [2018-12-09 19:39:20,952 INFO L683 Elim1Store]: detected equality via solver [2018-12-09 19:39:20,953 INFO L683 Elim1Store]: detected equality via solver [2018-12-09 19:39:20,954 INFO L701 Elim1Store]: detected not equals via solver [2018-12-09 19:39:20,959 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 4 select indices, 4 select index equivalence classes, 6 disjoint index pairs (out of 6 index pairs), introduced 1 new quantified variables, introduced 1 case distinctions, treesize of input 58 treesize of output 57 [2018-12-09 19:39:20,959 INFO L267 ElimStorePlain]: Start of recursive call 298: End of recursive call: and 2 xjuncts. [2018-12-09 19:39:20,961 INFO L683 Elim1Store]: detected equality via solver [2018-12-09 19:39:20,961 INFO L683 Elim1Store]: detected equality via solver [2018-12-09 19:39:20,963 INFO L701 Elim1Store]: detected not equals via solver [2018-12-09 19:39:20,968 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 4 select indices, 4 select index equivalence classes, 6 disjoint index pairs (out of 6 index pairs), introduced 1 new quantified variables, introduced 1 case distinctions, treesize of input 57 treesize of output 56 [2018-12-09 19:39:20,968 INFO L267 ElimStorePlain]: Start of recursive call 299: End of recursive call: and 2 xjuncts. [2018-12-09 19:39:21,075 INFO L267 ElimStorePlain]: Start of recursive call 295: 2 dim-1 vars, End of recursive call: and 10 xjuncts. [2018-12-09 19:39:21,205 INFO L683 Elim1Store]: detected equality via solver [2018-12-09 19:39:21,228 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 4 select indices, 4 select index equivalence classes, 5 disjoint index pairs (out of 6 index pairs), introduced 2 new quantified variables, introduced 8 case distinctions, treesize of input 76 treesize of output 90 [2018-12-09 19:39:21,295 INFO L683 Elim1Store]: detected equality via solver [2018-12-09 19:39:21,295 INFO L683 Elim1Store]: detected equality via solver [2018-12-09 19:39:21,297 INFO L683 Elim1Store]: detected equality via solver [2018-12-09 19:39:21,298 INFO L683 Elim1Store]: detected equality via solver [2018-12-09 19:39:21,308 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 4 select indices, 4 select index equivalence classes, 4 disjoint index pairs (out of 6 index pairs), introduced 0 new quantified variables, introduced 2 case distinctions, treesize of input 51 treesize of output 60 [2018-12-09 19:39:21,308 INFO L267 ElimStorePlain]: Start of recursive call 301: End of recursive call: and 4 xjuncts. [2018-12-09 19:39:21,310 INFO L683 Elim1Store]: detected equality via solver [2018-12-09 19:39:21,310 INFO L683 Elim1Store]: detected equality via solver [2018-12-09 19:39:21,313 INFO L683 Elim1Store]: detected equality via solver [2018-12-09 19:39:21,314 INFO L683 Elim1Store]: detected equality via solver [2018-12-09 19:39:21,322 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 4 select indices, 4 select index equivalence classes, 4 disjoint index pairs (out of 6 index pairs), introduced 0 new quantified variables, introduced 2 case distinctions, treesize of input 52 treesize of output 61 [2018-12-09 19:39:21,322 INFO L267 ElimStorePlain]: Start of recursive call 302: End of recursive call: and 4 xjuncts. [2018-12-09 19:39:21,433 INFO L683 Elim1Store]: detected equality via solver [2018-12-09 19:39:21,447 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 4 select indices, 4 select index equivalence classes, 4 disjoint index pairs (out of 6 index pairs), introduced 1 new quantified variables, introduced 4 case distinctions, treesize of input 52 treesize of output 78 [2018-12-09 19:39:21,448 INFO L267 ElimStorePlain]: Start of recursive call 303: End of recursive call: and 10 xjuncts. [2018-12-09 19:39:21,451 INFO L683 Elim1Store]: detected equality via solver [2018-12-09 19:39:21,465 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 4 select indices, 4 select index equivalence classes, 4 disjoint index pairs (out of 6 index pairs), introduced 1 new quantified variables, introduced 4 case distinctions, treesize of input 51 treesize of output 77 [2018-12-09 19:39:21,466 INFO L267 ElimStorePlain]: Start of recursive call 304: End of recursive call: and 10 xjuncts. [2018-12-09 19:39:21,677 INFO L267 ElimStorePlain]: Start of recursive call 300: 2 dim-1 vars, End of recursive call: and 14 xjuncts. [2018-12-09 19:39:21,984 INFO L267 ElimStorePlain]: Start of recursive call 294: 2 dim-1 vars, End of recursive call: and 14 xjuncts. [2018-12-09 19:39:23,683 INFO L683 Elim1Store]: detected equality via solver [2018-12-09 19:39:23,692 INFO L701 Elim1Store]: detected not equals via solver [2018-12-09 19:39:23,707 INFO L478 Elim1Store]: Elim1 applied some preprocessing eliminated variable of array dimension 1, 1 stores, 4 select indices, 4 select index equivalence classes, 4 disjoint index pairs (out of 6 index pairs), introduced 2 new quantified variables, introduced 8 case distinctions, treesize of input 80 treesize of output 98 [2018-12-09 19:39:23,710 INFO L683 Elim1Store]: detected equality via solver [2018-12-09 19:39:23,734 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 4 select indices, 4 select index equivalence classes, 6 disjoint index pairs (out of 6 index pairs), introduced 2 new quantified variables, introduced 7 case distinctions, treesize of input 93 treesize of output 95 [2018-12-09 19:39:23,809 INFO L683 Elim1Store]: detected equality via solver [2018-12-09 19:39:23,809 INFO L683 Elim1Store]: detected equality via solver [2018-12-09 19:39:23,818 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 4 select indices, 4 select index equivalence classes, 7 disjoint index pairs (out of 6 index pairs), introduced 1 new quantified variables, introduced 2 case distinctions, treesize of input 60 treesize of output 71 [2018-12-09 19:39:23,819 INFO L267 ElimStorePlain]: Start of recursive call 307: End of recursive call: and 4 xjuncts. [2018-12-09 19:39:23,821 INFO L683 Elim1Store]: detected equality via solver [2018-12-09 19:39:23,821 INFO L683 Elim1Store]: detected equality via solver [2018-12-09 19:39:23,830 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 4 select indices, 4 select index equivalence classes, 7 disjoint index pairs (out of 6 index pairs), introduced 1 new quantified variables, introduced 2 case distinctions, treesize of input 59 treesize of output 70 [2018-12-09 19:39:23,831 INFO L267 ElimStorePlain]: Start of recursive call 308: End of recursive call: and 4 xjuncts. [2018-12-09 19:39:23,965 INFO L683 Elim1Store]: detected equality via solver [2018-12-09 19:39:23,970 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 4 select indices, 4 select index equivalence classes, 5 disjoint index pairs (out of 6 index pairs), introduced 0 new quantified variables, introduced 1 case distinctions, treesize of input 57 treesize of output 52 [2018-12-09 19:39:23,971 INFO L267 ElimStorePlain]: Start of recursive call 309: End of recursive call: and 2 xjuncts. [2018-12-09 19:39:23,973 INFO L683 Elim1Store]: detected equality via solver [2018-12-09 19:39:23,978 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 4 select indices, 4 select index equivalence classes, 5 disjoint index pairs (out of 6 index pairs), introduced 0 new quantified variables, introduced 1 case distinctions, treesize of input 58 treesize of output 53 [2018-12-09 19:39:23,978 INFO L267 ElimStorePlain]: Start of recursive call 310: End of recursive call: and 2 xjuncts. [2018-12-09 19:39:24,071 INFO L267 ElimStorePlain]: Start of recursive call 306: 2 dim-1 vars, End of recursive call: and 8 xjuncts. [2018-12-09 19:39:24,175 INFO L683 Elim1Store]: detected equality via solver [2018-12-09 19:39:24,195 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 4 select indices, 4 select index equivalence classes, 5 disjoint index pairs (out of 6 index pairs), introduced 2 new quantified variables, introduced 8 case distinctions, treesize of input 76 treesize of output 90 [2018-12-09 19:39:24,268 INFO L683 Elim1Store]: detected equality via solver [2018-12-09 19:39:24,268 INFO L683 Elim1Store]: detected equality via solver [2018-12-09 19:39:24,285 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 4 select indices, 4 select index equivalence classes, 6 disjoint index pairs (out of 6 index pairs), introduced 1 new quantified variables, introduced 3 case distinctions, treesize of input 54 treesize of output 75 [2018-12-09 19:39:24,286 INFO L267 ElimStorePlain]: Start of recursive call 312: End of recursive call: and 6 xjuncts. [2018-12-09 19:39:24,289 INFO L683 Elim1Store]: detected equality via solver [2018-12-09 19:39:24,289 INFO L683 Elim1Store]: detected equality via solver [2018-12-09 19:39:24,306 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 4 select indices, 4 select index equivalence classes, 6 disjoint index pairs (out of 6 index pairs), introduced 1 new quantified variables, introduced 3 case distinctions, treesize of input 55 treesize of output 76 [2018-12-09 19:39:24,307 INFO L267 ElimStorePlain]: Start of recursive call 313: End of recursive call: and 6 xjuncts. [2018-12-09 19:39:24,661 INFO L683 Elim1Store]: detected equality via solver [2018-12-09 19:39:24,684 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 4 select indices, 4 select index equivalence classes, 4 disjoint index pairs (out of 6 index pairs), introduced 0 new quantified variables, introduced 2 case distinctions, treesize of input 53 treesize of output 58 [2018-12-09 19:39:24,685 INFO L267 ElimStorePlain]: Start of recursive call 314: End of recursive call: and 4 xjuncts. [2018-12-09 19:39:24,688 INFO L683 Elim1Store]: detected equality via solver [2018-12-09 19:39:24,710 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 4 select indices, 4 select index equivalence classes, 4 disjoint index pairs (out of 6 index pairs), introduced 0 new quantified variables, introduced 2 case distinctions, treesize of input 52 treesize of output 57 [2018-12-09 19:39:24,710 INFO L267 ElimStorePlain]: Start of recursive call 315: End of recursive call: and 4 xjuncts. [2018-12-09 19:39:25,022 INFO L267 ElimStorePlain]: Start of recursive call 311: 2 dim-1 vars, End of recursive call: and 12 xjuncts. [2018-12-09 19:39:25,319 INFO L267 ElimStorePlain]: Start of recursive call 305: 2 dim-1 vars, End of recursive call: and 12 xjuncts. [2018-12-09 19:39:28,224 INFO L683 Elim1Store]: detected equality via solver [2018-12-09 19:39:28,233 INFO L701 Elim1Store]: detected not equals via solver [2018-12-09 19:39:28,249 INFO L478 Elim1Store]: Elim1 applied some preprocessing eliminated variable of array dimension 1, 1 stores, 4 select indices, 4 select index equivalence classes, 4 disjoint index pairs (out of 6 index pairs), introduced 2 new quantified variables, introduced 8 case distinctions, treesize of input 77 treesize of output 95 [2018-12-09 19:39:28,254 INFO L683 Elim1Store]: detected equality via solver [2018-12-09 19:39:28,255 INFO L683 Elim1Store]: detected equality via solver [2018-12-09 19:39:28,256 INFO L701 Elim1Store]: detected not equals via solver [2018-12-09 19:39:28,272 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 4 select indices, 4 select index equivalence classes, 6 disjoint index pairs (out of 6 index pairs), introduced 2 new quantified variables, introduced 6 case distinctions, treesize of input 89 treesize of output 90 [2018-12-09 19:39:28,309 INFO L683 Elim1Store]: detected equality via solver [2018-12-09 19:39:28,312 INFO L683 Elim1Store]: detected equality via solver [2018-12-09 19:39:28,315 INFO L701 Elim1Store]: detected not equals via solver [2018-12-09 19:39:28,321 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 4 select indices, 4 select index equivalence classes, 5 disjoint index pairs (out of 6 index pairs), introduced 1 new quantified variables, introduced 2 case distinctions, treesize of input 37 treesize of output 52 [2018-12-09 19:39:28,321 INFO L267 ElimStorePlain]: Start of recursive call 318: End of recursive call: and 3 xjuncts. [2018-12-09 19:39:28,349 INFO L267 ElimStorePlain]: Start of recursive call 317: 1 dim-1 vars, End of recursive call: and 4 xjuncts. [2018-12-09 19:39:28,413 INFO L683 Elim1Store]: detected equality via solver [2018-12-09 19:39:28,436 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 4 select indices, 4 select index equivalence classes, 5 disjoint index pairs (out of 6 index pairs), introduced 2 new quantified variables, introduced 8 case distinctions, treesize of input 73 treesize of output 87 [2018-12-09 19:39:28,499 INFO L683 Elim1Store]: detected equality via solver [2018-12-09 19:39:28,500 INFO L683 Elim1Store]: detected equality via solver [2018-12-09 19:39:28,500 INFO L683 Elim1Store]: detected equality via solver [2018-12-09 19:39:28,502 INFO L683 Elim1Store]: detected equality via solver [2018-12-09 19:39:28,509 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 4 select indices, 4 select index equivalence classes, 4 disjoint index pairs (out of 6 index pairs), introduced 0 new quantified variables, introduced 2 case distinctions, treesize of input 45 treesize of output 54 [2018-12-09 19:39:28,510 INFO L267 ElimStorePlain]: Start of recursive call 320: End of recursive call: and 4 xjuncts. [2018-12-09 19:39:28,511 INFO L683 Elim1Store]: detected equality via solver [2018-12-09 19:39:28,512 INFO L683 Elim1Store]: detected equality via solver [2018-12-09 19:39:28,513 INFO L683 Elim1Store]: detected equality via solver [2018-12-09 19:39:28,514 INFO L683 Elim1Store]: detected equality via solver [2018-12-09 19:39:28,522 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 4 select indices, 4 select index equivalence classes, 4 disjoint index pairs (out of 6 index pairs), introduced 0 new quantified variables, introduced 2 case distinctions, treesize of input 46 treesize of output 55 [2018-12-09 19:39:28,522 INFO L267 ElimStorePlain]: Start of recursive call 321: End of recursive call: and 4 xjuncts. [2018-12-09 19:39:28,617 INFO L683 Elim1Store]: detected equality via solver [2018-12-09 19:39:28,630 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 4 select indices, 4 select index equivalence classes, 4 disjoint index pairs (out of 6 index pairs), introduced 1 new quantified variables, introduced 4 case distinctions, treesize of input 48 treesize of output 74 [2018-12-09 19:39:28,631 INFO L267 ElimStorePlain]: Start of recursive call 322: End of recursive call: and 10 xjuncts. [2018-12-09 19:39:28,633 INFO L683 Elim1Store]: detected equality via solver [2018-12-09 19:39:28,648 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 4 select indices, 4 select index equivalence classes, 4 disjoint index pairs (out of 6 index pairs), introduced 1 new quantified variables, introduced 4 case distinctions, treesize of input 49 treesize of output 75 [2018-12-09 19:39:28,649 INFO L267 ElimStorePlain]: Start of recursive call 323: End of recursive call: and 10 xjuncts. [2018-12-09 19:39:28,791 INFO L267 ElimStorePlain]: Start of recursive call 319: 2 dim-1 vars, End of recursive call: and 12 xjuncts. [2018-12-09 19:39:28,898 INFO L267 ElimStorePlain]: Start of recursive call 316: 2 dim-1 vars, End of recursive call: and 12 xjuncts. [2018-12-09 19:39:29,973 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 3 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 4 case distinctions, treesize of input 71 treesize of output 92 [2018-12-09 19:39:29,974 WARN L307 Elim1Store]: Array PQE input equivalent to true [2018-12-09 19:39:29,975 INFO L267 ElimStorePlain]: Start of recursive call 325: End of recursive call: and 1 xjuncts. [2018-12-09 19:39:30,016 INFO L683 Elim1Store]: detected equality via solver [2018-12-09 19:39:30,017 INFO L683 Elim1Store]: detected equality via solver [2018-12-09 19:39:30,024 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 2 case distinctions, treesize of input 70 treesize of output 89 [2018-12-09 19:39:30,112 INFO L683 Elim1Store]: detected equality via solver [2018-12-09 19:39:30,114 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 2 select indices, 2 select index equivalence classes, 1 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 51 treesize of output 42 [2018-12-09 19:39:30,114 INFO L267 ElimStorePlain]: Start of recursive call 327: End of recursive call: and 1 xjuncts. [2018-12-09 19:39:30,116 INFO L683 Elim1Store]: detected equality via solver [2018-12-09 19:39:30,117 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 2 select indices, 2 select index equivalence classes, 3 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 59 treesize of output 42 [2018-12-09 19:39:30,117 INFO L267 ElimStorePlain]: Start of recursive call 328: End of recursive call: and 1 xjuncts. [2018-12-09 19:39:30,118 INFO L683 Elim1Store]: detected equality via solver [2018-12-09 19:39:30,119 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 2 select indices, 2 select index equivalence classes, 3 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 58 treesize of output 41 [2018-12-09 19:39:30,119 INFO L267 ElimStorePlain]: Start of recursive call 329: End of recursive call: and 1 xjuncts. [2018-12-09 19:39:30,176 INFO L683 Elim1Store]: detected equality via solver [2018-12-09 19:39:30,177 INFO L683 Elim1Store]: detected equality via solver [2018-12-09 19:39:30,177 INFO L683 Elim1Store]: detected equality via solver [2018-12-09 19:39:30,178 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 3 select indices, 3 select index equivalence classes, 6 disjoint index pairs (out of 3 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 62 treesize of output 51 [2018-12-09 19:39:30,178 INFO L267 ElimStorePlain]: Start of recursive call 330: End of recursive call: and 1 xjuncts. [2018-12-09 19:39:30,180 INFO L683 Elim1Store]: detected equality via solver [2018-12-09 19:39:30,180 INFO L683 Elim1Store]: detected equality via solver [2018-12-09 19:39:30,181 INFO L683 Elim1Store]: detected equality via solver [2018-12-09 19:39:30,181 INFO L683 Elim1Store]: detected equality via solver [2018-12-09 19:39:30,182 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 3 select indices, 3 select index equivalence classes, 4 disjoint index pairs (out of 3 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 58 treesize of output 55 [2018-12-09 19:39:30,182 INFO L267 ElimStorePlain]: Start of recursive call 331: End of recursive call: and 1 xjuncts. [2018-12-09 19:39:30,232 INFO L267 ElimStorePlain]: Start of recursive call 326: 2 dim-1 vars, End of recursive call: and 4 xjuncts. [2018-12-09 19:39:30,287 INFO L683 Elim1Store]: detected equality via solver [2018-12-09 19:39:30,305 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 3 select indices, 3 select index equivalence classes, 6 disjoint index pairs (out of 3 index pairs), introduced 2 new quantified variables, introduced 6 case distinctions, treesize of input 71 treesize of output 99 [2018-12-09 19:39:30,411 WARN L180 SmtUtils]: Spent 104.00 ms on a formula simplification. DAG size of input: 90 DAG size of output: 69 [2018-12-09 19:39:30,413 INFO L683 Elim1Store]: detected equality via solver [2018-12-09 19:39:30,413 INFO L683 Elim1Store]: detected equality via solver [2018-12-09 19:39:30,418 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 3 select indices, 3 select index equivalence classes, 4 disjoint index pairs (out of 3 index pairs), introduced 1 new quantified variables, introduced 1 case distinctions, treesize of input 54 treesize of output 54 [2018-12-09 19:39:30,419 INFO L267 ElimStorePlain]: Start of recursive call 333: End of recursive call: and 2 xjuncts. [2018-12-09 19:39:30,420 INFO L683 Elim1Store]: detected equality via solver [2018-12-09 19:39:30,420 INFO L683 Elim1Store]: detected equality via solver [2018-12-09 19:39:30,426 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 3 select indices, 3 select index equivalence classes, 4 disjoint index pairs (out of 3 index pairs), introduced 1 new quantified variables, introduced 1 case distinctions, treesize of input 53 treesize of output 53 [2018-12-09 19:39:30,426 INFO L267 ElimStorePlain]: Start of recursive call 334: End of recursive call: and 2 xjuncts. [2018-12-09 19:39:30,534 INFO L683 Elim1Store]: detected equality via solver [2018-12-09 19:39:30,534 INFO L683 Elim1Store]: detected equality via solver [2018-12-09 19:39:30,535 INFO L683 Elim1Store]: detected equality via solver [2018-12-09 19:39:30,539 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 3 select indices, 3 select index equivalence classes, 3 disjoint index pairs (out of 3 index pairs), introduced 0 new quantified variables, introduced 1 case distinctions, treesize of input 51 treesize of output 51 [2018-12-09 19:39:30,539 INFO L267 ElimStorePlain]: Start of recursive call 335: End of recursive call: and 2 xjuncts. [2018-12-09 19:39:30,541 INFO L683 Elim1Store]: detected equality via solver [2018-12-09 19:39:30,542 INFO L701 Elim1Store]: detected not equals via solver [2018-12-09 19:39:30,542 INFO L683 Elim1Store]: detected equality via solver [2018-12-09 19:39:30,543 INFO L683 Elim1Store]: detected equality via solver [2018-12-09 19:39:30,548 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 4 select indices, 4 select index equivalence classes, 4 disjoint index pairs (out of 6 index pairs), introduced 0 new quantified variables, introduced 1 case distinctions, treesize of input 51 treesize of output 55 [2018-12-09 19:39:30,548 INFO L267 ElimStorePlain]: Start of recursive call 336: End of recursive call: and 2 xjuncts. [2018-12-09 19:39:30,663 INFO L683 Elim1Store]: detected equality via solver [2018-12-09 19:39:30,665 INFO L683 Elim1Store]: detected equality via solver [2018-12-09 19:39:30,666 INFO L683 Elim1Store]: detected equality via solver [2018-12-09 19:39:30,675 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 4 select indices, 4 select index equivalence classes, 6 disjoint index pairs (out of 6 index pairs), introduced 1 new quantified variables, introduced 3 case distinctions, treesize of input 54 treesize of output 75 [2018-12-09 19:39:30,676 INFO L267 ElimStorePlain]: Start of recursive call 337: End of recursive call: and 7 xjuncts. [2018-12-09 19:39:30,678 INFO L683 Elim1Store]: detected equality via solver [2018-12-09 19:39:30,679 INFO L683 Elim1Store]: detected equality via solver [2018-12-09 19:39:30,680 INFO L683 Elim1Store]: detected equality via solver [2018-12-09 19:39:30,690 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 4 select indices, 4 select index equivalence classes, 6 disjoint index pairs (out of 6 index pairs), introduced 1 new quantified variables, introduced 3 case distinctions, treesize of input 55 treesize of output 76 [2018-12-09 19:39:30,691 INFO L267 ElimStorePlain]: Start of recursive call 338: End of recursive call: and 6 xjuncts. [2018-12-09 19:39:30,847 INFO L267 ElimStorePlain]: Start of recursive call 332: 3 dim-1 vars, End of recursive call: and 12 xjuncts. [2018-12-09 19:39:30,978 INFO L683 Elim1Store]: detected equality via solver [2018-12-09 19:39:30,987 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 3 case distinctions, treesize of input 70 treesize of output 82 [2018-12-09 19:39:31,051 INFO L683 Elim1Store]: detected equality via solver [2018-12-09 19:39:31,053 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 2 select indices, 2 select index equivalence classes, 1 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 46 treesize of output 37 [2018-12-09 19:39:31,053 INFO L267 ElimStorePlain]: Start of recursive call 340: End of recursive call: and 1 xjuncts. [2018-12-09 19:39:31,055 INFO L683 Elim1Store]: detected equality via solver [2018-12-09 19:39:31,056 INFO L701 Elim1Store]: detected not equals via solver [2018-12-09 19:39:31,059 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 3 select indices, 3 select index equivalence classes, 2 disjoint index pairs (out of 3 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 46 treesize of output 41 [2018-12-09 19:39:31,059 INFO L267 ElimStorePlain]: Start of recursive call 341: End of recursive call: and 1 xjuncts. [2018-12-09 19:39:31,061 INFO L683 Elim1Store]: detected equality via solver [2018-12-09 19:39:31,061 INFO L701 Elim1Store]: detected not equals via solver [2018-12-09 19:39:31,063 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 3 select indices, 3 select index equivalence classes, 2 disjoint index pairs (out of 3 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 47 treesize of output 42 [2018-12-09 19:39:31,063 INFO L267 ElimStorePlain]: Start of recursive call 342: End of recursive call: and 1 xjuncts. [2018-12-09 19:39:31,113 INFO L683 Elim1Store]: detected equality via solver [2018-12-09 19:39:31,122 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 3 select indices, 3 select index equivalence classes, 3 disjoint index pairs (out of 3 index pairs), introduced 1 new quantified variables, introduced 2 case distinctions, treesize of input 49 treesize of output 54 [2018-12-09 19:39:31,122 INFO L267 ElimStorePlain]: Start of recursive call 343: End of recursive call: and 4 xjuncts. [2018-12-09 19:39:31,124 INFO L683 Elim1Store]: detected equality via solver [2018-12-09 19:39:31,131 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 3 select indices, 3 select index equivalence classes, 3 disjoint index pairs (out of 3 index pairs), introduced 1 new quantified variables, introduced 2 case distinctions, treesize of input 50 treesize of output 55 [2018-12-09 19:39:31,132 INFO L267 ElimStorePlain]: Start of recursive call 344: End of recursive call: and 4 xjuncts. [2018-12-09 19:39:31,195 INFO L267 ElimStorePlain]: Start of recursive call 339: 2 dim-1 vars, End of recursive call: and 6 xjuncts. [2018-12-09 19:39:31,249 INFO L267 ElimStorePlain]: Start of recursive call 324: 4 dim-1 vars, End of recursive call: and 4 xjuncts. [2018-12-09 19:39:32,374 INFO L683 Elim1Store]: detected equality via solver [2018-12-09 19:39:32,386 INFO L701 Elim1Store]: detected not equals via solver [2018-12-09 19:39:32,420 INFO L478 Elim1Store]: Elim1 applied some preprocessing eliminated variable of array dimension 1, 1 stores, 4 select indices, 4 select index equivalence classes, 4 disjoint index pairs (out of 6 index pairs), introduced 2 new quantified variables, introduced 8 case distinctions, treesize of input 74 treesize of output 92 [2018-12-09 19:39:32,426 INFO L683 Elim1Store]: detected equality via solver [2018-12-09 19:39:32,432 INFO L683 Elim1Store]: detected equality via solver [2018-12-09 19:39:32,439 INFO L701 Elim1Store]: detected not equals via solver [2018-12-09 19:39:32,476 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 4 select indices, 4 select index equivalence classes, 5 disjoint index pairs (out of 6 index pairs), introduced 2 new quantified variables, introduced 6 case distinctions, treesize of input 86 treesize of output 99 [2018-12-09 19:39:32,640 WARN L180 SmtUtils]: Spent 161.00 ms on a formula simplification. DAG size of input: 65 DAG size of output: 54 [2018-12-09 19:39:32,645 INFO L683 Elim1Store]: detected equality via solver [2018-12-09 19:39:32,646 INFO L683 Elim1Store]: detected equality via solver [2018-12-09 19:39:32,650 INFO L701 Elim1Store]: detected not equals via solver [2018-12-09 19:39:32,651 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 4 select indices, 4 select index equivalence classes, 6 disjoint index pairs (out of 6 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 53 treesize of output 47 [2018-12-09 19:39:32,652 INFO L267 ElimStorePlain]: Start of recursive call 347: End of recursive call: and 1 xjuncts. [2018-12-09 19:39:32,656 INFO L683 Elim1Store]: detected equality via solver [2018-12-09 19:39:32,657 INFO L683 Elim1Store]: detected equality via solver [2018-12-09 19:39:32,660 INFO L701 Elim1Store]: detected not equals via solver [2018-12-09 19:39:32,661 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 4 select indices, 4 select index equivalence classes, 6 disjoint index pairs (out of 6 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 54 treesize of output 48 [2018-12-09 19:39:32,661 INFO L267 ElimStorePlain]: Start of recursive call 348: End of recursive call: and 1 xjuncts. [2018-12-09 19:39:32,773 INFO L683 Elim1Store]: detected equality via solver [2018-12-09 19:39:32,775 INFO L683 Elim1Store]: detected equality via solver [2018-12-09 19:39:32,780 INFO L701 Elim1Store]: detected not equals via solver [2018-12-09 19:39:32,792 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 4 select indices, 4 select index equivalence classes, 5 disjoint index pairs (out of 6 index pairs), introduced 1 new quantified variables, introduced 2 case distinctions, treesize of input 50 treesize of output 61 [2018-12-09 19:39:32,793 INFO L267 ElimStorePlain]: Start of recursive call 349: End of recursive call: and 3 xjuncts. [2018-12-09 19:39:32,798 INFO L683 Elim1Store]: detected equality via solver [2018-12-09 19:39:32,801 INFO L683 Elim1Store]: detected equality via solver [2018-12-09 19:39:32,805 INFO L701 Elim1Store]: detected not equals via solver [2018-12-09 19:39:32,818 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 4 select indices, 4 select index equivalence classes, 5 disjoint index pairs (out of 6 index pairs), introduced 1 new quantified variables, introduced 2 case distinctions, treesize of input 49 treesize of output 60 [2018-12-09 19:39:32,819 INFO L267 ElimStorePlain]: Start of recursive call 350: End of recursive call: and 3 xjuncts. [2018-12-09 19:39:32,952 INFO L267 ElimStorePlain]: Start of recursive call 346: 2 dim-1 vars, End of recursive call: and 6 xjuncts. [2018-12-09 19:39:33,105 INFO L683 Elim1Store]: detected equality via solver [2018-12-09 19:39:33,160 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 4 select indices, 4 select index equivalence classes, 4 disjoint index pairs (out of 6 index pairs), introduced 2 new quantified variables, introduced 8 case distinctions, treesize of input 70 treesize of output 96 [2018-12-09 19:39:33,343 WARN L180 SmtUtils]: Spent 181.00 ms on a formula simplification. DAG size of input: 80 DAG size of output: 68 [2018-12-09 19:39:33,346 INFO L683 Elim1Store]: detected equality via solver [2018-12-09 19:39:33,347 INFO L683 Elim1Store]: detected equality via solver [2018-12-09 19:39:33,348 INFO L683 Elim1Store]: detected equality via solver [2018-12-09 19:39:33,352 INFO L683 Elim1Store]: detected equality via solver [2018-12-09 19:39:33,364 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 4 select indices, 4 select index equivalence classes, 4 disjoint index pairs (out of 6 index pairs), introduced 0 new quantified variables, introduced 2 case distinctions, treesize of input 45 treesize of output 54 [2018-12-09 19:39:33,365 INFO L267 ElimStorePlain]: Start of recursive call 352: End of recursive call: and 4 xjuncts. [2018-12-09 19:39:33,367 INFO L683 Elim1Store]: detected equality via solver [2018-12-09 19:39:33,369 INFO L683 Elim1Store]: detected equality via solver [2018-12-09 19:39:33,370 INFO L683 Elim1Store]: detected equality via solver [2018-12-09 19:39:33,372 INFO L683 Elim1Store]: detected equality via solver [2018-12-09 19:39:33,384 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 4 select indices, 4 select index equivalence classes, 4 disjoint index pairs (out of 6 index pairs), introduced 0 new quantified variables, introduced 2 case distinctions, treesize of input 46 treesize of output 55 [2018-12-09 19:39:33,385 INFO L267 ElimStorePlain]: Start of recursive call 353: End of recursive call: and 4 xjuncts. [2018-12-09 19:39:33,611 INFO L683 Elim1Store]: detected equality via solver [2018-12-09 19:39:33,614 INFO L683 Elim1Store]: detected equality via solver [2018-12-09 19:39:33,633 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 4 select indices, 4 select index equivalence classes, 6 disjoint index pairs (out of 6 index pairs), introduced 1 new quantified variables, introduced 3 case distinctions, treesize of input 48 treesize of output 69 [2018-12-09 19:39:33,635 INFO L267 ElimStorePlain]: Start of recursive call 354: End of recursive call: and 6 xjuncts. [2018-12-09 19:39:33,638 INFO L683 Elim1Store]: detected equality via solver [2018-12-09 19:39:33,641 INFO L683 Elim1Store]: detected equality via solver [2018-12-09 19:39:33,659 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 4 select indices, 4 select index equivalence classes, 6 disjoint index pairs (out of 6 index pairs), introduced 1 new quantified variables, introduced 3 case distinctions, treesize of input 49 treesize of output 70 [2018-12-09 19:39:33,661 INFO L267 ElimStorePlain]: Start of recursive call 355: End of recursive call: and 7 xjuncts. [2018-12-09 19:39:33,895 INFO L683 Elim1Store]: detected equality via solver [2018-12-09 19:39:33,908 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 4 select indices, 4 select index equivalence classes, 4 disjoint index pairs (out of 6 index pairs), introduced 1 new quantified variables, introduced 4 case distinctions, treesize of input 45 treesize of output 71 [2018-12-09 19:39:33,909 INFO L267 ElimStorePlain]: Start of recursive call 356: End of recursive call: and 10 xjuncts. [2018-12-09 19:39:33,912 INFO L683 Elim1Store]: detected equality via solver [2018-12-09 19:39:33,925 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 4 select indices, 4 select index equivalence classes, 4 disjoint index pairs (out of 6 index pairs), introduced 1 new quantified variables, introduced 4 case distinctions, treesize of input 46 treesize of output 72 [2018-12-09 19:39:33,926 INFO L267 ElimStorePlain]: Start of recursive call 357: End of recursive call: and 10 xjuncts. [2018-12-09 19:39:34,077 INFO L267 ElimStorePlain]: Start of recursive call 351: 3 dim-1 vars, End of recursive call: and 14 xjuncts. [2018-12-09 19:39:34,207 INFO L267 ElimStorePlain]: Start of recursive call 345: 2 dim-1 vars, End of recursive call: and 14 xjuncts. [2018-12-09 19:39:35,505 INFO L683 Elim1Store]: detected equality via solver [2018-12-09 19:39:35,510 INFO L701 Elim1Store]: detected not equals via solver [2018-12-09 19:39:35,516 INFO L478 Elim1Store]: Elim1 applied some preprocessing eliminated variable of array dimension 1, 1 stores, 3 select indices, 3 select index equivalence classes, 3 disjoint index pairs (out of 3 index pairs), introduced 2 new quantified variables, introduced 4 case distinctions, treesize of input 83 treesize of output 84 [2018-12-09 19:39:35,519 INFO L683 Elim1Store]: detected equality via solver [2018-12-09 19:39:35,530 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 3 select indices, 3 select index equivalence classes, 5 disjoint index pairs (out of 3 index pairs), introduced 2 new quantified variables, introduced 4 case distinctions, treesize of input 59 treesize of output 66 [2018-12-09 19:39:35,574 INFO L683 Elim1Store]: detected equality via solver [2018-12-09 19:39:35,579 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 3 select indices, 3 select index equivalence classes, 1 disjoint index pairs (out of 3 index pairs), introduced 0 new quantified variables, introduced 1 case distinctions, treesize of input 34 treesize of output 27 [2018-12-09 19:39:35,579 INFO L267 ElimStorePlain]: Start of recursive call 360: End of recursive call: and 2 xjuncts. [2018-12-09 19:39:35,581 INFO L683 Elim1Store]: detected equality via solver [2018-12-09 19:39:35,585 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 3 select indices, 3 select index equivalence classes, 1 disjoint index pairs (out of 3 index pairs), introduced 0 new quantified variables, introduced 1 case distinctions, treesize of input 35 treesize of output 28 [2018-12-09 19:39:35,585 INFO L267 ElimStorePlain]: Start of recursive call 361: End of recursive call: and 2 xjuncts. [2018-12-09 19:39:35,626 INFO L683 Elim1Store]: detected equality via solver [2018-12-09 19:39:35,634 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 3 select indices, 3 select index equivalence classes, 3 disjoint index pairs (out of 3 index pairs), introduced 1 new quantified variables, introduced 2 case distinctions, treesize of input 35 treesize of output 40 [2018-12-09 19:39:35,634 INFO L267 ElimStorePlain]: Start of recursive call 362: End of recursive call: and 4 xjuncts. [2018-12-09 19:39:35,636 INFO L683 Elim1Store]: detected equality via solver [2018-12-09 19:39:35,644 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 3 select indices, 3 select index equivalence classes, 3 disjoint index pairs (out of 3 index pairs), introduced 1 new quantified variables, introduced 2 case distinctions, treesize of input 34 treesize of output 39 [2018-12-09 19:39:35,645 INFO L267 ElimStorePlain]: Start of recursive call 363: End of recursive call: and 4 xjuncts. [2018-12-09 19:39:35,683 INFO L267 ElimStorePlain]: Start of recursive call 359: 2 dim-1 vars, End of recursive call: and 6 xjuncts. [2018-12-09 19:39:35,716 INFO L267 ElimStorePlain]: Start of recursive call 358: 1 dim-1 vars, End of recursive call: and 6 xjuncts. [2018-12-09 19:39:36,401 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 1 select indices, 1 select index equivalence classes, 2 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 74 treesize of output 66 [2018-12-09 19:39:36,401 INFO L267 ElimStorePlain]: Start of recursive call 364: End of recursive call: and 1 xjuncts. [2018-12-09 19:39:37,060 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 1 select indices, 1 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 39 treesize of output 31 [2018-12-09 19:39:37,060 INFO L267 ElimStorePlain]: Start of recursive call 365: End of recursive call: and 1 xjuncts. [2018-12-09 19:39:37,062 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 1 select indices, 1 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 38 treesize of output 30 [2018-12-09 19:39:37,062 INFO L267 ElimStorePlain]: Start of recursive call 366: End of recursive call: and 1 xjuncts. [2018-12-09 19:39:37,063 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 1 select indices, 1 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 40 treesize of output 32 [2018-12-09 19:39:37,063 INFO L267 ElimStorePlain]: Start of recursive call 367: End of recursive call: and 1 xjuncts. [2018-12-09 19:39:37,064 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 1 select indices, 1 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 39 treesize of output 31 [2018-12-09 19:39:37,064 INFO L267 ElimStorePlain]: Start of recursive call 368: End of recursive call: and 1 xjuncts. [2018-12-09 19:39:37,066 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 1 select indices, 1 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 35 treesize of output 27 [2018-12-09 19:39:37,066 INFO L267 ElimStorePlain]: Start of recursive call 369: End of recursive call: and 1 xjuncts. [2018-12-09 19:39:37,067 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 1 select indices, 1 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 34 treesize of output 26 [2018-12-09 19:39:37,067 INFO L267 ElimStorePlain]: Start of recursive call 370: End of recursive call: and 1 xjuncts. [2018-12-09 19:39:37,676 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 3 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 4 case distinctions, treesize of input 68 treesize of output 89 [2018-12-09 19:39:37,678 INFO L683 Elim1Store]: detected equality via solver [2018-12-09 19:39:37,679 INFO L683 Elim1Store]: detected equality via solver [2018-12-09 19:39:37,686 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 2 case distinctions, treesize of input 73 treesize of output 92 [2018-12-09 19:39:37,755 INFO L683 Elim1Store]: detected equality via solver [2018-12-09 19:39:37,757 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 2 select indices, 2 select index equivalence classes, 1 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 48 treesize of output 39 [2018-12-09 19:39:37,757 INFO L267 ElimStorePlain]: Start of recursive call 373: End of recursive call: and 1 xjuncts. [2018-12-09 19:39:37,758 INFO L683 Elim1Store]: detected equality via solver [2018-12-09 19:39:37,759 INFO L701 Elim1Store]: detected not equals via solver [2018-12-09 19:39:37,761 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 3 select indices, 3 select index equivalence classes, 2 disjoint index pairs (out of 3 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 49 treesize of output 44 [2018-12-09 19:39:37,762 INFO L267 ElimStorePlain]: Start of recursive call 374: End of recursive call: and 1 xjuncts. [2018-12-09 19:39:37,763 INFO L683 Elim1Store]: detected equality via solver [2018-12-09 19:39:37,765 INFO L701 Elim1Store]: detected not equals via solver [2018-12-09 19:39:37,767 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 3 select indices, 3 select index equivalence classes, 2 disjoint index pairs (out of 3 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 48 treesize of output 43 [2018-12-09 19:39:37,767 INFO L267 ElimStorePlain]: Start of recursive call 375: End of recursive call: and 1 xjuncts. [2018-12-09 19:39:37,820 INFO L683 Elim1Store]: detected equality via solver [2018-12-09 19:39:37,820 INFO L683 Elim1Store]: detected equality via solver [2018-12-09 19:39:37,825 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 3 select indices, 3 select index equivalence classes, 4 disjoint index pairs (out of 3 index pairs), introduced 1 new quantified variables, introduced 1 case distinctions, treesize of input 55 treesize of output 57 [2018-12-09 19:39:37,825 INFO L267 ElimStorePlain]: Start of recursive call 376: End of recursive call: and 2 xjuncts. [2018-12-09 19:39:37,827 INFO L683 Elim1Store]: detected equality via solver [2018-12-09 19:39:37,827 INFO L683 Elim1Store]: detected equality via solver [2018-12-09 19:39:37,834 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 3 select indices, 3 select index equivalence classes, 4 disjoint index pairs (out of 3 index pairs), introduced 1 new quantified variables, introduced 1 case distinctions, treesize of input 54 treesize of output 56 [2018-12-09 19:39:37,835 INFO L267 ElimStorePlain]: Start of recursive call 377: End of recursive call: and 2 xjuncts. [2018-12-09 19:39:37,875 INFO L267 ElimStorePlain]: Start of recursive call 372: 2 dim-1 vars, End of recursive call: and 4 xjuncts. [2018-12-09 19:39:37,935 INFO L683 Elim1Store]: detected equality via solver [2018-12-09 19:39:37,936 INFO L683 Elim1Store]: detected equality via solver [2018-12-09 19:39:37,943 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 3 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 2 case distinctions, treesize of input 67 treesize of output 86 [2018-12-09 19:39:38,022 INFO L683 Elim1Store]: detected equality via solver [2018-12-09 19:39:38,023 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 2 select indices, 2 select index equivalence classes, 3 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 56 treesize of output 39 [2018-12-09 19:39:38,024 INFO L267 ElimStorePlain]: Start of recursive call 379: End of recursive call: and 1 xjuncts. [2018-12-09 19:39:38,025 INFO L683 Elim1Store]: detected equality via solver [2018-12-09 19:39:38,026 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 2 select indices, 2 select index equivalence classes, 3 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 55 treesize of output 38 [2018-12-09 19:39:38,026 INFO L267 ElimStorePlain]: Start of recursive call 380: End of recursive call: and 1 xjuncts. [2018-12-09 19:39:38,027 INFO L683 Elim1Store]: detected equality via solver [2018-12-09 19:39:38,028 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 2 select indices, 2 select index equivalence classes, 1 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 48 treesize of output 39 [2018-12-09 19:39:38,028 INFO L267 ElimStorePlain]: Start of recursive call 381: End of recursive call: and 1 xjuncts. [2018-12-09 19:39:38,083 INFO L683 Elim1Store]: detected equality via solver [2018-12-09 19:39:38,083 INFO L683 Elim1Store]: detected equality via solver [2018-12-09 19:39:38,083 INFO L683 Elim1Store]: detected equality via solver [2018-12-09 19:39:38,084 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 3 select indices, 3 select index equivalence classes, 6 disjoint index pairs (out of 3 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 59 treesize of output 48 [2018-12-09 19:39:38,084 INFO L267 ElimStorePlain]: Start of recursive call 382: End of recursive call: and 1 xjuncts. [2018-12-09 19:39:38,086 INFO L683 Elim1Store]: detected equality via solver [2018-12-09 19:39:38,086 INFO L683 Elim1Store]: detected equality via solver [2018-12-09 19:39:38,086 INFO L683 Elim1Store]: detected equality via solver [2018-12-09 19:39:38,087 INFO L683 Elim1Store]: detected equality via solver [2018-12-09 19:39:38,088 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 3 select indices, 3 select index equivalence classes, 4 disjoint index pairs (out of 3 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 55 treesize of output 52 [2018-12-09 19:39:38,088 INFO L267 ElimStorePlain]: Start of recursive call 383: End of recursive call: and 1 xjuncts. [2018-12-09 19:39:38,127 INFO L267 ElimStorePlain]: Start of recursive call 378: 2 dim-1 vars, End of recursive call: and 3 xjuncts. [2018-12-09 19:39:38,253 INFO L683 Elim1Store]: detected equality via solver [2018-12-09 19:39:38,268 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 3 select indices, 3 select index equivalence classes, 5 disjoint index pairs (out of 3 index pairs), introduced 2 new quantified variables, introduced 6 case distinctions, treesize of input 68 treesize of output 96 [2018-12-09 19:39:38,374 WARN L180 SmtUtils]: Spent 105.00 ms on a formula simplification. DAG size of input: 88 DAG size of output: 68 [2018-12-09 19:39:38,376 INFO L683 Elim1Store]: detected equality via solver [2018-12-09 19:39:38,377 INFO L683 Elim1Store]: detected equality via solver [2018-12-09 19:39:38,377 INFO L683 Elim1Store]: detected equality via solver [2018-12-09 19:39:38,377 INFO L701 Elim1Store]: detected not equals via solver [2018-12-09 19:39:38,378 INFO L683 Elim1Store]: detected equality via solver [2018-12-09 19:39:38,382 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 4 select indices, 4 select index equivalence classes, 4 disjoint index pairs (out of 6 index pairs), introduced 0 new quantified variables, introduced 1 case distinctions, treesize of input 48 treesize of output 59 [2018-12-09 19:39:38,382 INFO L267 ElimStorePlain]: Start of recursive call 385: End of recursive call: and 2 xjuncts. [2018-12-09 19:39:38,384 INFO L683 Elim1Store]: detected equality via solver [2018-12-09 19:39:38,385 INFO L683 Elim1Store]: detected equality via solver [2018-12-09 19:39:38,385 INFO L683 Elim1Store]: detected equality via solver [2018-12-09 19:39:38,386 INFO L701 Elim1Store]: detected not equals via solver [2018-12-09 19:39:38,386 INFO L683 Elim1Store]: detected equality via solver [2018-12-09 19:39:38,390 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 4 select indices, 4 select index equivalence classes, 4 disjoint index pairs (out of 6 index pairs), introduced 0 new quantified variables, introduced 1 case distinctions, treesize of input 49 treesize of output 60 [2018-12-09 19:39:38,391 INFO L267 ElimStorePlain]: Start of recursive call 386: End of recursive call: and 2 xjuncts. [2018-12-09 19:39:38,392 INFO L683 Elim1Store]: detected equality via solver [2018-12-09 19:39:38,393 INFO L683 Elim1Store]: detected equality via solver [2018-12-09 19:39:38,393 INFO L683 Elim1Store]: detected equality via solver [2018-12-09 19:39:38,397 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 3 select indices, 3 select index equivalence classes, 3 disjoint index pairs (out of 3 index pairs), introduced 0 new quantified variables, introduced 1 case distinctions, treesize of input 48 treesize of output 48 [2018-12-09 19:39:38,397 INFO L267 ElimStorePlain]: Start of recursive call 387: End of recursive call: and 2 xjuncts. [2018-12-09 19:39:38,509 INFO L683 Elim1Store]: detected equality via solver [2018-12-09 19:39:38,509 INFO L683 Elim1Store]: detected equality via solver [2018-12-09 19:39:38,514 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 3 select indices, 3 select index equivalence classes, 4 disjoint index pairs (out of 3 index pairs), introduced 1 new quantified variables, introduced 1 case distinctions, treesize of input 51 treesize of output 51 [2018-12-09 19:39:38,515 INFO L267 ElimStorePlain]: Start of recursive call 388: End of recursive call: and 2 xjuncts. [2018-12-09 19:39:38,516 INFO L683 Elim1Store]: detected equality via solver [2018-12-09 19:39:38,516 INFO L683 Elim1Store]: detected equality via solver [2018-12-09 19:39:38,521 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 3 select indices, 3 select index equivalence classes, 4 disjoint index pairs (out of 3 index pairs), introduced 1 new quantified variables, introduced 1 case distinctions, treesize of input 50 treesize of output 50 [2018-12-09 19:39:38,522 INFO L267 ElimStorePlain]: Start of recursive call 389: End of recursive call: and 2 xjuncts. [2018-12-09 19:39:38,639 INFO L683 Elim1Store]: detected equality via solver [2018-12-09 19:39:38,640 INFO L683 Elim1Store]: detected equality via solver [2018-12-09 19:39:38,641 INFO L683 Elim1Store]: detected equality via solver [2018-12-09 19:39:38,651 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 4 select indices, 4 select index equivalence classes, 6 disjoint index pairs (out of 6 index pairs), introduced 1 new quantified variables, introduced 3 case distinctions, treesize of input 51 treesize of output 72 [2018-12-09 19:39:38,651 INFO L267 ElimStorePlain]: Start of recursive call 390: End of recursive call: and 7 xjuncts. [2018-12-09 19:39:38,653 INFO L683 Elim1Store]: detected equality via solver [2018-12-09 19:39:38,655 INFO L683 Elim1Store]: detected equality via solver [2018-12-09 19:39:38,655 INFO L683 Elim1Store]: detected equality via solver [2018-12-09 19:39:38,665 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 4 select indices, 4 select index equivalence classes, 6 disjoint index pairs (out of 6 index pairs), introduced 1 new quantified variables, introduced 3 case distinctions, treesize of input 52 treesize of output 73 [2018-12-09 19:39:38,666 INFO L267 ElimStorePlain]: Start of recursive call 391: End of recursive call: and 7 xjuncts. [2018-12-09 19:39:38,802 INFO L267 ElimStorePlain]: Start of recursive call 384: 3 dim-1 vars, End of recursive call: and 11 xjuncts. [2018-12-09 19:39:38,874 INFO L267 ElimStorePlain]: Start of recursive call 371: 4 dim-1 vars, End of recursive call: and 7 xjuncts. [2018-12-09 19:39:40,344 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 2 case distinctions, treesize of input 84 treesize of output 85 [2018-12-09 19:39:40,410 INFO L683 Elim1Store]: detected equality via solver [2018-12-09 19:39:40,411 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 3 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 59 treesize of output 62 [2018-12-09 19:39:40,440 INFO L683 Elim1Store]: detected equality via solver [2018-12-09 19:39:40,441 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 2 select indices, 2 select index equivalence classes, 2 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 15 treesize of output 5 [2018-12-09 19:39:40,441 INFO L267 ElimStorePlain]: Start of recursive call 394: End of recursive call: and 1 xjuncts. [2018-12-09 19:39:40,452 INFO L267 ElimStorePlain]: Start of recursive call 393: 1 dim-1 vars, End of recursive call: and 2 xjuncts. [2018-12-09 19:39:40,455 INFO L683 Elim1Store]: detected equality via solver [2018-12-09 19:39:40,455 INFO L683 Elim1Store]: detected equality via solver [2018-12-09 19:39:40,459 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 6 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 1 case distinctions, treesize of input 69 treesize of output 81 [2018-12-09 19:39:40,491 INFO L683 Elim1Store]: detected equality via solver [2018-12-09 19:39:40,492 INFO L683 Elim1Store]: detected equality via solver [2018-12-09 19:39:40,498 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 3 select indices, 3 select index equivalence classes, 4 disjoint index pairs (out of 3 index pairs), introduced 1 new quantified variables, introduced 1 case distinctions, treesize of input 31 treesize of output 33 [2018-12-09 19:39:40,498 INFO L267 ElimStorePlain]: Start of recursive call 396: End of recursive call: and 2 xjuncts. [2018-12-09 19:39:40,516 INFO L267 ElimStorePlain]: Start of recursive call 395: 1 dim-1 vars, End of recursive call: and 4 xjuncts. [2018-12-09 19:39:40,519 INFO L683 Elim1Store]: detected equality via solver [2018-12-09 19:39:40,527 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 3 case distinctions, treesize of input 69 treesize of output 83 [2018-12-09 19:39:40,590 INFO L683 Elim1Store]: detected equality via solver [2018-12-09 19:39:40,599 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 3 select indices, 3 select index equivalence classes, 3 disjoint index pairs (out of 3 index pairs), introduced 1 new quantified variables, introduced 2 case distinctions, treesize of input 54 treesize of output 61 [2018-12-09 19:39:40,600 INFO L267 ElimStorePlain]: Start of recursive call 398: End of recursive call: and 4 xjuncts. [2018-12-09 19:39:40,601 INFO L683 Elim1Store]: detected equality via solver [2018-12-09 19:39:40,610 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 3 select indices, 3 select index equivalence classes, 3 disjoint index pairs (out of 3 index pairs), introduced 1 new quantified variables, introduced 2 case distinctions, treesize of input 55 treesize of output 62 [2018-12-09 19:39:40,611 INFO L267 ElimStorePlain]: Start of recursive call 399: End of recursive call: and 4 xjuncts. [2018-12-09 19:39:40,697 INFO L267 ElimStorePlain]: Start of recursive call 397: 2 dim-1 vars, End of recursive call: and 4 xjuncts. [2018-12-09 19:39:40,785 INFO L683 Elim1Store]: detected equality via solver [2018-12-09 19:39:40,792 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 3 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 3 case distinctions, treesize of input 61 treesize of output 73 [2018-12-09 19:39:40,853 INFO L683 Elim1Store]: detected equality via solver [2018-12-09 19:39:40,854 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 2 select indices, 2 select index equivalence classes, 2 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 41 treesize of output 32 [2018-12-09 19:39:40,854 INFO L267 ElimStorePlain]: Start of recursive call 401: End of recursive call: and 1 xjuncts. [2018-12-09 19:39:40,856 INFO L683 Elim1Store]: detected equality via solver [2018-12-09 19:39:40,856 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 2 select indices, 2 select index equivalence classes, 3 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 40 treesize of output 31 [2018-12-09 19:39:40,857 INFO L267 ElimStorePlain]: Start of recursive call 402: End of recursive call: and 1 xjuncts. [2018-12-09 19:39:40,903 INFO L683 Elim1Store]: detected equality via solver [2018-12-09 19:39:40,903 INFO L683 Elim1Store]: detected equality via solver [2018-12-09 19:39:40,905 INFO L683 Elim1Store]: detected equality via solver [2018-12-09 19:39:40,907 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 3 select indices, 3 select index equivalence classes, 4 disjoint index pairs (out of 3 index pairs), introduced 0 new quantified variables, introduced 1 case distinctions, treesize of input 45 treesize of output 45 [2018-12-09 19:39:40,908 INFO L267 ElimStorePlain]: Start of recursive call 403: End of recursive call: and 2 xjuncts. [2018-12-09 19:39:40,910 INFO L683 Elim1Store]: detected equality via solver [2018-12-09 19:39:40,910 INFO L683 Elim1Store]: detected equality via solver [2018-12-09 19:39:40,914 INFO L683 Elim1Store]: detected equality via solver [2018-12-09 19:39:40,924 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 3 select indices, 3 select index equivalence classes, 5 disjoint index pairs (out of 3 index pairs), introduced 0 new quantified variables, introduced 1 case distinctions, treesize of input 44 treesize of output 44 [2018-12-09 19:39:40,924 INFO L267 ElimStorePlain]: Start of recursive call 404: End of recursive call: and 2 xjuncts. [2018-12-09 19:39:40,999 INFO L267 ElimStorePlain]: Start of recursive call 400: 2 dim-1 vars, End of recursive call: and 6 xjuncts. [2018-12-09 19:39:41,003 INFO L683 Elim1Store]: detected equality via solver [2018-12-09 19:39:41,003 INFO L683 Elim1Store]: detected equality via solver [2018-12-09 19:39:41,014 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 3 select indices, 3 select index equivalence classes, 7 disjoint index pairs (out of 3 index pairs), introduced 1 new quantified variables, introduced 4 case distinctions, treesize of input 71 treesize of output 97 [2018-12-09 19:39:41,084 INFO L683 Elim1Store]: detected equality via solver [2018-12-09 19:39:41,084 INFO L683 Elim1Store]: detected equality via solver [2018-12-09 19:39:41,092 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 3 select indices, 3 select index equivalence classes, 4 disjoint index pairs (out of 3 index pairs), introduced 1 new quantified variables, introduced 1 case distinctions, treesize of input 50 treesize of output 50 [2018-12-09 19:39:41,092 INFO L267 ElimStorePlain]: Start of recursive call 406: End of recursive call: and 2 xjuncts. [2018-12-09 19:39:41,093 INFO L683 Elim1Store]: detected equality via solver [2018-12-09 19:39:41,094 INFO L683 Elim1Store]: detected equality via solver [2018-12-09 19:39:41,098 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 3 select indices, 3 select index equivalence classes, 4 disjoint index pairs (out of 3 index pairs), introduced 1 new quantified variables, introduced 1 case distinctions, treesize of input 51 treesize of output 51 [2018-12-09 19:39:41,099 INFO L267 ElimStorePlain]: Start of recursive call 407: End of recursive call: and 2 xjuncts. [2018-12-09 19:39:41,172 INFO L683 Elim1Store]: detected equality via solver [2018-12-09 19:39:41,173 INFO L683 Elim1Store]: detected equality via solver [2018-12-09 19:39:41,173 INFO L683 Elim1Store]: detected equality via solver [2018-12-09 19:39:41,174 INFO L683 Elim1Store]: detected equality via solver [2018-12-09 19:39:41,184 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 4 select indices, 4 select index equivalence classes, 8 disjoint index pairs (out of 6 index pairs), introduced 1 new quantified variables, introduced 2 case distinctions, treesize of input 55 treesize of output 71 [2018-12-09 19:39:41,185 INFO L267 ElimStorePlain]: Start of recursive call 408: End of recursive call: and 3 xjuncts. [2018-12-09 19:39:41,186 INFO L683 Elim1Store]: detected equality via solver [2018-12-09 19:39:41,187 INFO L683 Elim1Store]: detected equality via solver [2018-12-09 19:39:41,188 INFO L683 Elim1Store]: detected equality via solver [2018-12-09 19:39:41,193 INFO L683 Elim1Store]: detected equality via solver [2018-12-09 19:39:41,201 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 4 select indices, 4 select index equivalence classes, 8 disjoint index pairs (out of 6 index pairs), introduced 1 new quantified variables, introduced 2 case distinctions, treesize of input 54 treesize of output 70 [2018-12-09 19:39:41,201 INFO L267 ElimStorePlain]: Start of recursive call 409: End of recursive call: and 3 xjuncts. [2018-12-09 19:39:41,306 INFO L267 ElimStorePlain]: Start of recursive call 405: 2 dim-1 vars, End of recursive call: and 10 xjuncts. [2018-12-09 19:39:41,413 INFO L267 ElimStorePlain]: Start of recursive call 392: 2 dim-1 vars, End of recursive call: and 10 xjuncts. [2018-12-09 19:39:41,897 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 2 select indices, 2 select index equivalence classes, 3 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 77 treesize of output 68 [2018-12-09 19:39:41,897 INFO L267 ElimStorePlain]: Start of recursive call 410: End of recursive call: and 1 xjuncts. [2018-12-09 19:39:42,562 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 0 select indices, 0 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 77 treesize of output 77 [2018-12-09 19:39:42,563 INFO L683 Elim1Store]: detected equality via solver [2018-12-09 19:39:42,564 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 4 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 37 treesize of output 40 [2018-12-09 19:39:42,578 INFO L683 Elim1Store]: detected equality via solver [2018-12-09 19:39:42,579 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 2 select indices, 2 select index equivalence classes, 1 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 12 [2018-12-09 19:39:42,579 INFO L267 ElimStorePlain]: Start of recursive call 413: End of recursive call: and 1 xjuncts. [2018-12-09 19:39:42,580 INFO L683 Elim1Store]: detected equality via solver [2018-12-09 19:39:42,588 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 3 select indices, 3 select index equivalence classes, 3 disjoint index pairs (out of 3 index pairs), introduced 1 new quantified variables, introduced 2 case distinctions, treesize of input 29 treesize of output 34 [2018-12-09 19:39:42,589 INFO L267 ElimStorePlain]: Start of recursive call 414: End of recursive call: and 4 xjuncts. [2018-12-09 19:39:42,608 INFO L267 ElimStorePlain]: Start of recursive call 412: 1 dim-1 vars, End of recursive call: and 5 xjuncts. [2018-12-09 19:39:42,631 INFO L267 ElimStorePlain]: Start of recursive call 411: 1 dim-1 vars, End of recursive call: and 3 xjuncts. [2018-12-09 19:39:42,969 INFO L683 Elim1Store]: detected equality via solver [2018-12-09 19:39:42,971 INFO L701 Elim1Store]: detected not equals via solver [2018-12-09 19:39:42,971 INFO L478 Elim1Store]: Elim1 applied some preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 1 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 62 treesize of output 63 [2018-12-09 19:39:42,973 INFO L683 Elim1Store]: detected equality via solver [2018-12-09 19:39:42,976 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 1 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 45 treesize of output 40 [2018-12-09 19:39:42,989 INFO L683 Elim1Store]: detected equality via solver [2018-12-09 19:39:42,996 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 3 select indices, 3 select index equivalence classes, 3 disjoint index pairs (out of 3 index pairs), introduced 1 new quantified variables, introduced 2 case distinctions, treesize of input 29 treesize of output 34 [2018-12-09 19:39:42,996 INFO L267 ElimStorePlain]: Start of recursive call 417: End of recursive call: and 4 xjuncts. [2018-12-09 19:39:42,998 INFO L683 Elim1Store]: detected equality via solver [2018-12-09 19:39:42,999 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 2 select indices, 2 select index equivalence classes, 1 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 12 [2018-12-09 19:39:42,999 INFO L267 ElimStorePlain]: Start of recursive call 418: End of recursive call: and 1 xjuncts. [2018-12-09 19:39:43,020 INFO L267 ElimStorePlain]: Start of recursive call 416: 1 dim-1 vars, End of recursive call: and 7 xjuncts. [2018-12-09 19:39:43,045 INFO L267 ElimStorePlain]: Start of recursive call 415: 1 dim-1 vars, End of recursive call: and 4 xjuncts. [2018-12-09 19:39:43,336 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 1 select indices, 1 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 80 treesize of output 72 [2018-12-09 19:39:43,336 INFO L267 ElimStorePlain]: Start of recursive call 419: End of recursive call: and 1 xjuncts. [2018-12-09 19:39:43,620 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 1 select indices, 1 select index equivalence classes, 2 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 53 treesize of output 45 [2018-12-09 19:39:43,621 INFO L267 ElimStorePlain]: Start of recursive call 420: End of recursive call: and 1 xjuncts. [2018-12-09 19:39:44,185 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 1 select indices, 1 select index equivalence classes, 2 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 83 treesize of output 75 [2018-12-09 19:39:44,185 INFO L267 ElimStorePlain]: Start of recursive call 421: End of recursive call: and 1 xjuncts. [2018-12-09 19:39:44,770 INFO L683 Elim1Store]: detected equality via solver [2018-12-09 19:39:44,784 INFO L701 Elim1Store]: detected not equals via solver [2018-12-09 19:39:44,804 INFO L478 Elim1Store]: Elim1 applied some preprocessing eliminated variable of array dimension 1, 1 stores, 3 select indices, 3 select index equivalence classes, 3 disjoint index pairs (out of 3 index pairs), introduced 2 new quantified variables, introduced 4 case distinctions, treesize of input 72 treesize of output 83 [2018-12-09 19:39:44,808 INFO L683 Elim1Store]: detected equality via solver [2018-12-09 19:39:44,834 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 3 select indices, 3 select index equivalence classes, 5 disjoint index pairs (out of 3 index pairs), introduced 2 new quantified variables, introduced 3 case distinctions, treesize of input 78 treesize of output 80 [2018-12-09 19:39:44,989 WARN L180 SmtUtils]: Spent 153.00 ms on a formula simplification. DAG size of input: 53 DAG size of output: 47 [2018-12-09 19:39:44,992 INFO L683 Elim1Store]: detected equality via solver [2018-12-09 19:39:44,993 INFO L683 Elim1Store]: detected equality via solver [2018-12-09 19:39:44,998 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 3 select indices, 3 select index equivalence classes, 6 disjoint index pairs (out of 3 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 52 treesize of output 42 [2018-12-09 19:39:44,998 INFO L267 ElimStorePlain]: Start of recursive call 424: End of recursive call: and 1 xjuncts. [2018-12-09 19:39:45,001 INFO L683 Elim1Store]: detected equality via solver [2018-12-09 19:39:45,002 INFO L683 Elim1Store]: detected equality via solver [2018-12-09 19:39:45,006 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 3 select indices, 3 select index equivalence classes, 6 disjoint index pairs (out of 3 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 51 treesize of output 41 [2018-12-09 19:39:45,006 INFO L267 ElimStorePlain]: Start of recursive call 425: End of recursive call: and 1 xjuncts. [2018-12-09 19:39:45,086 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 2 select indices, 2 select index equivalence classes, 3 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 49 treesize of output 27 [2018-12-09 19:39:45,086 INFO L267 ElimStorePlain]: Start of recursive call 426: End of recursive call: and 1 xjuncts. [2018-12-09 19:39:45,089 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 2 select indices, 2 select index equivalence classes, 3 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 48 treesize of output 26 [2018-12-09 19:39:45,089 INFO L267 ElimStorePlain]: Start of recursive call 427: End of recursive call: and 1 xjuncts. [2018-12-09 19:39:45,141 INFO L267 ElimStorePlain]: Start of recursive call 423: 2 dim-1 vars, End of recursive call: and 4 xjuncts. [2018-12-09 19:39:45,242 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 1 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 3 case distinctions, treesize of input 62 treesize of output 52 [2018-12-09 19:39:45,289 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 2 select indices, 2 select index equivalence classes, 0 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 1 case distinctions, treesize of input 17 treesize of output 12 [2018-12-09 19:39:45,289 INFO L267 ElimStorePlain]: Start of recursive call 429: End of recursive call: and 2 xjuncts. [2018-12-09 19:39:45,309 INFO L267 ElimStorePlain]: Start of recursive call 428: 1 dim-1 vars, End of recursive call: and 4 xjuncts. [2018-12-09 19:39:45,392 INFO L267 ElimStorePlain]: Start of recursive call 422: 2 dim-1 vars, End of recursive call: and 6 xjuncts. [2018-12-09 19:39:46,964 INFO L683 Elim1Store]: detected equality via solver [2018-12-09 19:39:46,967 INFO L701 Elim1Store]: detected not equals via solver [2018-12-09 19:39:46,976 INFO L478 Elim1Store]: Elim1 applied some preprocessing eliminated variable of array dimension 1, 1 stores, 3 select indices, 3 select index equivalence classes, 1 disjoint index pairs (out of 3 index pairs), introduced 1 new quantified variables, introduced 4 case distinctions, treesize of input 69 treesize of output 80 [2018-12-09 19:39:46,978 INFO L683 Elim1Store]: detected equality via solver [2018-12-09 19:39:46,990 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 3 select indices, 3 select index equivalence classes, 3 disjoint index pairs (out of 3 index pairs), introduced 1 new quantified variables, introduced 3 case distinctions, treesize of input 75 treesize of output 77 [2018-12-09 19:39:47,071 INFO L683 Elim1Store]: detected equality via solver [2018-12-09 19:39:47,072 INFO L701 Elim1Store]: detected not equals via solver [2018-12-09 19:39:47,073 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 3 select indices, 3 select index equivalence classes, 2 disjoint index pairs (out of 3 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 53 treesize of output 36 [2018-12-09 19:39:47,073 INFO L267 ElimStorePlain]: Start of recursive call 432: End of recursive call: and 1 xjuncts. [2018-12-09 19:39:47,076 INFO L683 Elim1Store]: detected equality via solver [2018-12-09 19:39:47,076 INFO L683 Elim1Store]: detected equality via solver [2018-12-09 19:39:47,077 INFO L701 Elim1Store]: detected not equals via solver [2018-12-09 19:39:47,082 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 4 select indices, 4 select index equivalence classes, 6 disjoint index pairs (out of 6 index pairs), introduced 1 new quantified variables, introduced 1 case distinctions, treesize of input 61 treesize of output 60 [2018-12-09 19:39:47,082 INFO L267 ElimStorePlain]: Start of recursive call 433: End of recursive call: and 2 xjuncts. [2018-12-09 19:39:47,084 INFO L683 Elim1Store]: detected equality via solver [2018-12-09 19:39:47,085 INFO L683 Elim1Store]: detected equality via solver [2018-12-09 19:39:47,086 INFO L701 Elim1Store]: detected not equals via solver [2018-12-09 19:39:47,090 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 4 select indices, 4 select index equivalence classes, 6 disjoint index pairs (out of 6 index pairs), introduced 1 new quantified variables, introduced 1 case distinctions, treesize of input 60 treesize of output 59 [2018-12-09 19:39:47,091 INFO L267 ElimStorePlain]: Start of recursive call 434: End of recursive call: and 2 xjuncts. [2018-12-09 19:39:47,164 INFO L683 Elim1Store]: detected equality via solver [2018-12-09 19:39:47,175 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 4 select indices, 4 select index equivalence classes, 5 disjoint index pairs (out of 6 index pairs), introduced 1 new quantified variables, introduced 3 case distinctions, treesize of input 59 treesize of output 75 [2018-12-09 19:39:47,176 INFO L267 ElimStorePlain]: Start of recursive call 435: End of recursive call: and 7 xjuncts. [2018-12-09 19:39:47,178 INFO L683 Elim1Store]: detected equality via solver [2018-12-09 19:39:47,182 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 3 select indices, 3 select index equivalence classes, 2 disjoint index pairs (out of 3 index pairs), introduced 0 new quantified variables, introduced 1 case distinctions, treesize of input 52 treesize of output 47 [2018-12-09 19:39:47,183 INFO L267 ElimStorePlain]: Start of recursive call 436: End of recursive call: and 2 xjuncts. [2018-12-09 19:39:47,257 INFO L267 ElimStorePlain]: Start of recursive call 431: 2 dim-1 vars, End of recursive call: and 6 xjuncts. [2018-12-09 19:39:47,342 INFO L683 Elim1Store]: detected equality via solver [2018-12-09 19:39:47,360 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 3 select indices, 3 select index equivalence classes, 2 disjoint index pairs (out of 3 index pairs), introduced 1 new quantified variables, introduced 4 case distinctions, treesize of input 65 treesize of output 60 [2018-12-09 19:39:47,397 INFO L683 Elim1Store]: detected equality via solver [2018-12-09 19:39:47,413 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 3 select indices, 3 select index equivalence classes, 1 disjoint index pairs (out of 3 index pairs), introduced 0 new quantified variables, introduced 2 case distinctions, treesize of input 29 treesize of output 34 [2018-12-09 19:39:47,414 INFO L267 ElimStorePlain]: Start of recursive call 438: End of recursive call: and 4 xjuncts. [2018-12-09 19:39:47,418 INFO L683 Elim1Store]: detected equality via solver [2018-12-09 19:39:47,449 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 4 select indices, 4 select index equivalence classes, 4 disjoint index pairs (out of 6 index pairs), introduced 1 new quantified variables, introduced 4 case distinctions, treesize of input 37 treesize of output 63 [2018-12-09 19:39:47,450 INFO L267 ElimStorePlain]: Start of recursive call 439: End of recursive call: and 10 xjuncts. [2018-12-09 19:39:47,601 INFO L267 ElimStorePlain]: Start of recursive call 437: 1 dim-1 vars, End of recursive call: and 15 xjuncts. [2018-12-09 19:39:47,843 INFO L267 ElimStorePlain]: Start of recursive call 430: 2 dim-1 vars, End of recursive call: and 9 xjuncts. [2018-12-09 19:39:48,073 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 1 select indices, 1 select index equivalence classes, 2 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 86 treesize of output 78 [2018-12-09 19:39:48,074 INFO L267 ElimStorePlain]: Start of recursive call 440: End of recursive call: and 1 xjuncts. [2018-12-09 19:39:48,400 INFO L683 Elim1Store]: detected equality via solver [2018-12-09 19:39:48,402 INFO L701 Elim1Store]: detected not equals via solver [2018-12-09 19:39:48,402 INFO L478 Elim1Store]: Elim1 applied some preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 1 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 72 treesize of output 73 [2018-12-09 19:39:48,404 INFO L683 Elim1Store]: detected equality via solver [2018-12-09 19:39:48,406 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 3 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 45 treesize of output 40 [2018-12-09 19:39:48,419 INFO L683 Elim1Store]: detected equality via solver [2018-12-09 19:39:48,419 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 2 select indices, 2 select index equivalence classes, 1 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 12 [2018-12-09 19:39:48,420 INFO L267 ElimStorePlain]: Start of recursive call 443: End of recursive call: and 1 xjuncts. [2018-12-09 19:39:48,421 INFO L683 Elim1Store]: detected equality via solver [2018-12-09 19:39:48,429 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 3 select indices, 3 select index equivalence classes, 3 disjoint index pairs (out of 3 index pairs), introduced 1 new quantified variables, introduced 2 case distinctions, treesize of input 29 treesize of output 34 [2018-12-09 19:39:48,430 INFO L267 ElimStorePlain]: Start of recursive call 444: End of recursive call: and 4 xjuncts. [2018-12-09 19:39:48,453 INFO L267 ElimStorePlain]: Start of recursive call 442: 1 dim-1 vars, End of recursive call: and 7 xjuncts. [2018-12-09 19:39:48,483 INFO L267 ElimStorePlain]: Start of recursive call 441: 1 dim-1 vars, End of recursive call: and 4 xjuncts. [2018-12-09 19:39:48,637 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 1 select indices, 1 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 36 treesize of output 28 [2018-12-09 19:39:48,637 INFO L267 ElimStorePlain]: Start of recursive call 445: End of recursive call: and 1 xjuncts. [2018-12-09 19:39:48,783 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 2 case distinctions, treesize of input 57 treesize of output 64 [2018-12-09 19:39:48,786 INFO L683 Elim1Store]: detected equality via solver [2018-12-09 19:39:48,793 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 2 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 3 case distinctions, treesize of input 57 treesize of output 69 [2018-12-09 19:39:48,830 INFO L683 Elim1Store]: detected equality via solver [2018-12-09 19:39:48,844 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 4 select indices, 4 select index equivalence classes, 4 disjoint index pairs (out of 6 index pairs), introduced 1 new quantified variables, introduced 4 case distinctions, treesize of input 55 treesize of output 81 [2018-12-09 19:39:48,845 INFO L267 ElimStorePlain]: Start of recursive call 448: End of recursive call: and 10 xjuncts. [2018-12-09 19:39:48,847 INFO L683 Elim1Store]: detected equality via solver [2018-12-09 19:39:48,855 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 3 select indices, 3 select index equivalence classes, 1 disjoint index pairs (out of 3 index pairs), introduced 0 new quantified variables, introduced 2 case distinctions, treesize of input 47 treesize of output 52 [2018-12-09 19:39:48,856 INFO L267 ElimStorePlain]: Start of recursive call 449: End of recursive call: and 4 xjuncts. [2018-12-09 19:39:48,858 INFO L683 Elim1Store]: detected equality via solver [2018-12-09 19:39:48,872 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 4 select indices, 4 select index equivalence classes, 4 disjoint index pairs (out of 6 index pairs), introduced 1 new quantified variables, introduced 4 case distinctions, treesize of input 54 treesize of output 80 [2018-12-09 19:39:48,873 INFO L267 ElimStorePlain]: Start of recursive call 450: End of recursive call: and 10 xjuncts. [2018-12-09 19:39:49,028 INFO L683 Elim1Store]: detected equality via solver [2018-12-09 19:39:49,030 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 2 select indices, 2 select index equivalence classes, 1 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 43 treesize of output 34 [2018-12-09 19:39:49,030 INFO L267 ElimStorePlain]: Start of recursive call 451: End of recursive call: and 1 xjuncts. [2018-12-09 19:39:49,032 INFO L683 Elim1Store]: detected equality via solver [2018-12-09 19:39:49,041 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 3 select indices, 3 select index equivalence classes, 3 disjoint index pairs (out of 3 index pairs), introduced 1 new quantified variables, introduced 2 case distinctions, treesize of input 50 treesize of output 55 [2018-12-09 19:39:49,042 INFO L267 ElimStorePlain]: Start of recursive call 452: End of recursive call: and 4 xjuncts. [2018-12-09 19:39:49,136 INFO L267 ElimStorePlain]: Start of recursive call 447: 2 dim-1 vars, End of recursive call: and 9 xjuncts. [2018-12-09 19:39:49,232 INFO L683 Elim1Store]: detected equality via solver [2018-12-09 19:39:49,233 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 2 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 55 treesize of output 60 [2018-12-09 19:39:49,251 INFO L683 Elim1Store]: detected equality via solver [2018-12-09 19:39:49,253 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 2 select indices, 2 select index equivalence classes, 1 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 23 treesize of output 14 [2018-12-09 19:39:49,253 INFO L267 ElimStorePlain]: Start of recursive call 454: End of recursive call: and 1 xjuncts. [2018-12-09 19:39:49,255 INFO L683 Elim1Store]: detected equality via solver [2018-12-09 19:39:49,263 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 3 select indices, 3 select index equivalence classes, 3 disjoint index pairs (out of 3 index pairs), introduced 1 new quantified variables, introduced 2 case distinctions, treesize of input 31 treesize of output 38 [2018-12-09 19:39:49,264 INFO L267 ElimStorePlain]: Start of recursive call 455: End of recursive call: and 4 xjuncts. [2018-12-09 19:39:49,291 INFO L267 ElimStorePlain]: Start of recursive call 453: 1 dim-1 vars, End of recursive call: and 7 xjuncts. [2018-12-09 19:39:49,368 INFO L267 ElimStorePlain]: Start of recursive call 446: 2 dim-1 vars, End of recursive call: and 7 xjuncts. [2018-12-09 19:39:49,999 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 1 select indices, 1 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 71 treesize of output 63 [2018-12-09 19:39:49,999 INFO L267 ElimStorePlain]: Start of recursive call 456: End of recursive call: and 1 xjuncts. [2018-12-09 19:39:50,112 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 2 disjoint index pairs (out of 0 index pairs), introduced 2 new quantified variables, introduced 2 case distinctions, treesize of input 63 treesize of output 70 [2018-12-09 19:39:50,115 INFO L683 Elim1Store]: detected equality via solver [2018-12-09 19:39:50,123 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 3 case distinctions, treesize of input 63 treesize of output 75 [2018-12-09 19:39:50,186 INFO L683 Elim1Store]: detected equality via solver [2018-12-09 19:39:50,194 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 3 select indices, 3 select index equivalence classes, 3 disjoint index pairs (out of 3 index pairs), introduced 1 new quantified variables, introduced 2 case distinctions, treesize of input 46 treesize of output 51 [2018-12-09 19:39:50,195 INFO L267 ElimStorePlain]: Start of recursive call 459: End of recursive call: and 4 xjuncts. [2018-12-09 19:39:50,196 INFO L683 Elim1Store]: detected equality via solver [2018-12-09 19:39:50,204 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 3 select indices, 3 select index equivalence classes, 3 disjoint index pairs (out of 3 index pairs), introduced 1 new quantified variables, introduced 2 case distinctions, treesize of input 47 treesize of output 52 [2018-12-09 19:39:50,205 INFO L267 ElimStorePlain]: Start of recursive call 460: End of recursive call: and 4 xjuncts. [2018-12-09 19:39:50,282 INFO L683 Elim1Store]: detected equality via solver [2018-12-09 19:39:50,283 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 2 select indices, 2 select index equivalence classes, 1 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 43 treesize of output 34 [2018-12-09 19:39:50,284 INFO L267 ElimStorePlain]: Start of recursive call 461: End of recursive call: and 1 xjuncts. [2018-12-09 19:39:50,337 INFO L267 ElimStorePlain]: Start of recursive call 458: 2 dim-1 vars, End of recursive call: and 6 xjuncts. [2018-12-09 19:39:50,401 INFO L683 Elim1Store]: detected equality via solver [2018-12-09 19:39:50,402 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 2 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 49 treesize of output 52 [2018-12-09 19:39:50,423 INFO L683 Elim1Store]: detected equality via solver [2018-12-09 19:39:50,424 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 2 select indices, 2 select index equivalence classes, 1 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 12 [2018-12-09 19:39:50,424 INFO L267 ElimStorePlain]: Start of recursive call 463: End of recursive call: and 1 xjuncts. [2018-12-09 19:39:50,427 INFO L683 Elim1Store]: detected equality via solver [2018-12-09 19:39:50,437 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 3 select indices, 3 select index equivalence classes, 3 disjoint index pairs (out of 3 index pairs), introduced 1 new quantified variables, introduced 2 case distinctions, treesize of input 29 treesize of output 34 [2018-12-09 19:39:50,437 INFO L267 ElimStorePlain]: Start of recursive call 464: End of recursive call: and 4 xjuncts. [2018-12-09 19:39:50,467 INFO L267 ElimStorePlain]: Start of recursive call 462: 1 dim-1 vars, End of recursive call: and 7 xjuncts. [2018-12-09 19:39:50,514 INFO L267 ElimStorePlain]: Start of recursive call 457: 2 dim-1 vars, End of recursive call: and 4 xjuncts. [2018-12-09 19:39:51,147 INFO L267 ElimStorePlain]: Start of recursive call 293: 46 dim-1 vars, End of recursive call: and 13 xjuncts. [2018-12-09 19:39:51,164 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 0 stores, 4 select indices, 4 select index equivalence classes, 3 disjoint index pairs (out of 6 index pairs), introduced 4 new quantified variables, introduced 4 case distinctions, treesize of input 51 treesize of output 73 [2018-12-09 19:39:51,168 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 0 select indices, 0 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 59 treesize of output 56 [2018-12-09 19:39:51,207 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 3 select indices, 3 select index equivalence classes, 4 disjoint index pairs (out of 3 index pairs), introduced 1 new quantified variables, introduced 2 case distinctions, treesize of input 32 treesize of output 37 [2018-12-09 19:39:51,207 INFO L267 ElimStorePlain]: Start of recursive call 467: End of recursive call: and 3 xjuncts. [2018-12-09 19:39:51,212 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 2 select indices, 2 select index equivalence classes, 1 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 1 case distinctions, treesize of input 22 treesize of output 18 [2018-12-09 19:39:51,212 INFO L267 ElimStorePlain]: Start of recursive call 468: End of recursive call: and 2 xjuncts. [2018-12-09 19:39:51,234 INFO L267 ElimStorePlain]: Start of recursive call 466: 1 dim-1 vars, End of recursive call: and 3 xjuncts. [2018-12-09 19:39:51,510 INFO L683 Elim1Store]: detected equality via solver [2018-12-09 19:39:51,514 INFO L701 Elim1Store]: detected not equals via solver [2018-12-09 19:39:51,521 INFO L478 Elim1Store]: Elim1 applied some preprocessing eliminated variable of array dimension 1, 1 stores, 3 select indices, 3 select index equivalence classes, 1 disjoint index pairs (out of 3 index pairs), introduced 1 new quantified variables, introduced 4 case distinctions, treesize of input 47 treesize of output 64 [2018-12-09 19:39:51,524 INFO L683 Elim1Store]: detected equality via solver [2018-12-09 19:39:51,526 INFO L701 Elim1Store]: detected not equals via solver [2018-12-09 19:39:51,529 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 3 select indices, 3 select index equivalence classes, 1 disjoint index pairs (out of 3 index pairs), introduced 0 new quantified variables, introduced 1 case distinctions, treesize of input 58 treesize of output 48 [2018-12-09 19:39:51,529 INFO L267 ElimStorePlain]: Start of recursive call 470: End of recursive call: and 2 xjuncts. [2018-12-09 19:39:51,563 INFO L683 Elim1Store]: detected equality via solver [2018-12-09 19:39:51,570 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 3 select indices, 3 select index equivalence classes, 1 disjoint index pairs (out of 3 index pairs), introduced 0 new quantified variables, introduced 2 case distinctions, treesize of input 49 treesize of output 54 [2018-12-09 19:39:51,571 INFO L267 ElimStorePlain]: Start of recursive call 471: End of recursive call: and 4 xjuncts. [2018-12-09 19:39:51,603 INFO L267 ElimStorePlain]: Start of recursive call 469: 2 dim-1 vars, End of recursive call: and 3 xjuncts. [2018-12-09 19:39:51,904 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 1 select indices, 1 select index equivalence classes, 2 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 38 treesize of output 30 [2018-12-09 19:39:51,904 INFO L267 ElimStorePlain]: Start of recursive call 472: End of recursive call: and 1 xjuncts. [2018-12-09 19:39:52,228 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 1 select indices, 1 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 24 treesize of output 16 [2018-12-09 19:39:52,228 INFO L267 ElimStorePlain]: Start of recursive call 473: End of recursive call: and 1 xjuncts. [2018-12-09 19:39:52,484 INFO L683 Elim1Store]: detected equality via solver [2018-12-09 19:39:52,491 INFO L701 Elim1Store]: detected not equals via solver [2018-12-09 19:39:52,507 INFO L478 Elim1Store]: Elim1 applied some preprocessing eliminated variable of array dimension 1, 1 stores, 4 select indices, 4 select index equivalence classes, 4 disjoint index pairs (out of 6 index pairs), introduced 2 new quantified variables, introduced 8 case distinctions, treesize of input 44 treesize of output 68 [2018-12-09 19:39:52,511 INFO L683 Elim1Store]: detected equality via solver [2018-12-09 19:39:52,527 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 4 select indices, 4 select index equivalence classes, 5 disjoint index pairs (out of 6 index pairs), introduced 1 new quantified variables, introduced 3 case distinctions, treesize of input 63 treesize of output 67 [2018-12-09 19:39:52,528 INFO L267 ElimStorePlain]: Start of recursive call 475: End of recursive call: and 7 xjuncts. [2018-12-09 19:39:52,588 INFO L683 Elim1Store]: detected equality via solver [2018-12-09 19:39:52,601 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 4 select indices, 4 select index equivalence classes, 4 disjoint index pairs (out of 6 index pairs), introduced 1 new quantified variables, introduced 4 case distinctions, treesize of input 46 treesize of output 72 [2018-12-09 19:39:52,602 INFO L267 ElimStorePlain]: Start of recursive call 476: End of recursive call: and 10 xjuncts. [2018-12-09 19:39:52,669 INFO L267 ElimStorePlain]: Start of recursive call 474: 2 dim-1 vars, End of recursive call: and 6 xjuncts. [2018-12-09 19:39:53,138 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 2 select indices, 2 select index equivalence classes, 3 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 44 treesize of output 35 [2018-12-09 19:39:53,138 INFO L267 ElimStorePlain]: Start of recursive call 477: End of recursive call: and 1 xjuncts. [2018-12-09 19:39:53,590 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 2 select indices, 2 select index equivalence classes, 3 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 35 treesize of output 26 [2018-12-09 19:39:53,590 INFO L267 ElimStorePlain]: Start of recursive call 478: End of recursive call: and 1 xjuncts. [2018-12-09 19:39:53,789 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 1 select indices, 1 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 47 treesize of output 39 [2018-12-09 19:39:53,790 INFO L267 ElimStorePlain]: Start of recursive call 479: End of recursive call: and 1 xjuncts. [2018-12-09 19:39:53,984 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 0 select indices, 0 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 39 treesize of output 42 [2018-12-09 19:39:54,003 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 1 select indices, 1 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 11 treesize of output 4 [2018-12-09 19:39:54,004 INFO L267 ElimStorePlain]: Start of recursive call 481: End of recursive call: and 1 xjuncts. [2018-12-09 19:39:54,008 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 2 select indices, 2 select index equivalence classes, 1 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 1 case distinctions, treesize of input 14 treesize of output 14 [2018-12-09 19:39:54,008 INFO L267 ElimStorePlain]: Start of recursive call 482: End of recursive call: and 2 xjuncts. [2018-12-09 19:39:54,017 INFO L267 ElimStorePlain]: Start of recursive call 480: 1 dim-1 vars, End of recursive call: and 2 xjuncts. [2018-12-09 19:39:54,220 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 1 select indices, 1 select index equivalence classes, 2 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 39 treesize of output 31 [2018-12-09 19:39:54,221 INFO L267 ElimStorePlain]: Start of recursive call 483: End of recursive call: and 1 xjuncts. [2018-12-09 19:39:54,421 INFO L683 Elim1Store]: detected equality via solver [2018-12-09 19:39:54,423 INFO L701 Elim1Store]: detected not equals via solver [2018-12-09 19:39:54,423 INFO L478 Elim1Store]: Elim1 applied some preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 1 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 29 treesize of output 36 [2018-12-09 19:39:54,425 INFO L683 Elim1Store]: detected equality via solver [2018-12-09 19:39:54,426 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 2 select indices, 2 select index equivalence classes, 1 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 15 treesize of output 5 [2018-12-09 19:39:54,427 INFO L267 ElimStorePlain]: Start of recursive call 485: End of recursive call: and 1 xjuncts. [2018-12-09 19:39:54,431 INFO L267 ElimStorePlain]: Start of recursive call 484: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-12-09 19:39:54,581 INFO L683 Elim1Store]: detected equality via solver [2018-12-09 19:39:54,588 INFO L701 Elim1Store]: detected not equals via solver [2018-12-09 19:39:54,604 INFO L478 Elim1Store]: Elim1 applied some preprocessing eliminated variable of array dimension 1, 1 stores, 4 select indices, 4 select index equivalence classes, 3 disjoint index pairs (out of 6 index pairs), introduced 2 new quantified variables, introduced 8 case distinctions, treesize of input 34 treesize of output 72 [2018-12-09 19:39:54,606 INFO L683 Elim1Store]: detected equality via solver [2018-12-09 19:39:54,607 INFO L683 Elim1Store]: detected equality via solver [2018-12-09 19:39:54,609 INFO L683 Elim1Store]: detected equality via solver [2018-12-09 19:39:54,615 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 4 select indices, 4 select index equivalence classes, 4 disjoint index pairs (out of 6 index pairs), introduced 0 new quantified variables, introduced 2 case distinctions, treesize of input 57 treesize of output 51 [2018-12-09 19:39:54,616 INFO L267 ElimStorePlain]: Start of recursive call 487: End of recursive call: and 4 xjuncts. [2018-12-09 19:39:54,668 INFO L683 Elim1Store]: detected equality via solver [2018-12-09 19:39:54,679 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 4 select indices, 4 select index equivalence classes, 4 disjoint index pairs (out of 6 index pairs), introduced 1 new quantified variables, introduced 3 case distinctions, treesize of input 41 treesize of output 61 [2018-12-09 19:39:54,680 INFO L267 ElimStorePlain]: Start of recursive call 488: End of recursive call: and 7 xjuncts. [2018-12-09 19:39:54,732 INFO L683 Elim1Store]: detected equality via solver [2018-12-09 19:39:54,747 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 4 select indices, 4 select index equivalence classes, 3 disjoint index pairs (out of 6 index pairs), introduced 1 new quantified variables, introduced 4 case distinctions, treesize of input 36 treesize of output 66 [2018-12-09 19:39:54,747 INFO L267 ElimStorePlain]: Start of recursive call 489: End of recursive call: and 10 xjuncts. [2018-12-09 19:39:54,803 INFO L267 ElimStorePlain]: Start of recursive call 486: 3 dim-1 vars, End of recursive call: and 6 xjuncts. [2018-12-09 19:39:54,916 INFO L683 Elim1Store]: detected equality via solver [2018-12-09 19:39:54,918 INFO L701 Elim1Store]: detected not equals via solver [2018-12-09 19:39:54,918 INFO L478 Elim1Store]: Elim1 applied some preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 1 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 25 treesize of output 32 [2018-12-09 19:39:54,920 INFO L683 Elim1Store]: detected equality via solver [2018-12-09 19:39:54,921 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 2 select indices, 2 select index equivalence classes, 1 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 15 treesize of output 5 [2018-12-09 19:39:54,921 INFO L267 ElimStorePlain]: Start of recursive call 491: End of recursive call: and 1 xjuncts. [2018-12-09 19:39:54,926 INFO L267 ElimStorePlain]: Start of recursive call 490: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-12-09 19:39:54,994 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 1 select indices, 1 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 26 treesize of output 18 [2018-12-09 19:39:54,994 INFO L267 ElimStorePlain]: Start of recursive call 492: End of recursive call: and 1 xjuncts. [2018-12-09 19:39:54,995 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 1 select indices, 1 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 24 treesize of output 16 [2018-12-09 19:39:54,995 INFO L267 ElimStorePlain]: Start of recursive call 493: End of recursive call: and 1 xjuncts. [2018-12-09 19:39:55,126 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 2 case distinctions, treesize of input 33 treesize of output 43 [2018-12-09 19:39:55,162 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 1 select indices, 1 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 26 treesize of output 20 [2018-12-09 19:39:55,163 INFO L267 ElimStorePlain]: Start of recursive call 495: End of recursive call: and 1 xjuncts. [2018-12-09 19:39:55,167 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 2 select indices, 2 select index equivalence classes, 1 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 1 case distinctions, treesize of input 29 treesize of output 31 [2018-12-09 19:39:55,168 INFO L267 ElimStorePlain]: Start of recursive call 496: End of recursive call: and 2 xjuncts. [2018-12-09 19:39:55,198 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 2 select indices, 2 select index equivalence classes, 0 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 1 case distinctions, treesize of input 28 treesize of output 24 [2018-12-09 19:39:55,198 INFO L267 ElimStorePlain]: Start of recursive call 497: End of recursive call: and 2 xjuncts. [2018-12-09 19:39:55,210 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 3 select indices, 3 select index equivalence classes, 1 disjoint index pairs (out of 3 index pairs), introduced 1 new quantified variables, introduced 3 case distinctions, treesize of input 31 treesize of output 45 [2018-12-09 19:39:55,211 INFO L267 ElimStorePlain]: Start of recursive call 498: End of recursive call: and 8 xjuncts. [2018-12-09 19:39:55,251 INFO L267 ElimStorePlain]: Start of recursive call 494: 2 dim-1 vars, End of recursive call: and 6 xjuncts. [2018-12-09 19:39:55,460 INFO L267 ElimStorePlain]: Start of recursive call 465: 24 dim-1 vars, End of recursive call: and 7 xjuncts. [2018-12-09 19:39:56,536 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 0 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 64 treesize of output 56 [2018-12-09 19:39:56,555 INFO L683 Elim1Store]: detected equality via solver [2018-12-09 19:39:56,556 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 2 select indices, 2 select index equivalence classes, 1 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 17 treesize of output 7 [2018-12-09 19:39:56,556 INFO L267 ElimStorePlain]: Start of recursive call 500: End of recursive call: and 1 xjuncts. [2018-12-09 19:39:56,563 INFO L267 ElimStorePlain]: Start of recursive call 499: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-12-09 19:39:56,568 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 0 stores, 2 select indices, 2 select index equivalence classes, 3 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 1 case distinctions, treesize of input 55 treesize of output 55 [2018-12-09 19:39:56,569 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 1 select indices, 1 select index equivalence classes, 2 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 50 treesize of output 42 [2018-12-09 19:39:56,570 INFO L267 ElimStorePlain]: Start of recursive call 502: End of recursive call: and 1 xjuncts. [2018-12-09 19:39:56,588 INFO L683 Elim1Store]: detected equality via solver [2018-12-09 19:39:56,597 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 3 select indices, 3 select index equivalence classes, 3 disjoint index pairs (out of 3 index pairs), introduced 1 new quantified variables, introduced 2 case distinctions, treesize of input 47 treesize of output 54 [2018-12-09 19:39:56,597 INFO L267 ElimStorePlain]: Start of recursive call 503: End of recursive call: and 4 xjuncts. [2018-12-09 19:39:56,624 INFO L683 Elim1Store]: detected equality via solver [2018-12-09 19:39:56,625 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 2 select indices, 2 select index equivalence classes, 1 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 36 treesize of output 27 [2018-12-09 19:39:56,625 INFO L267 ElimStorePlain]: Start of recursive call 504: End of recursive call: and 1 xjuncts. [2018-12-09 19:39:56,643 INFO L267 ElimStorePlain]: Start of recursive call 501: 3 dim-1 vars, End of recursive call: and 3 xjuncts. [2018-12-09 19:39:56,648 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 0 stores, 2 select indices, 2 select index equivalence classes, 3 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 1 case distinctions, treesize of input 78 treesize of output 72 [2018-12-09 19:39:56,713 INFO L683 Elim1Store]: detected equality via solver [2018-12-09 19:39:56,714 INFO L683 Elim1Store]: detected equality via solver [2018-12-09 19:39:56,719 INFO L683 Elim1Store]: detected equality via solver [2018-12-09 19:39:56,728 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 4 select indices, 4 select index equivalence classes, 6 disjoint index pairs (out of 6 index pairs), introduced 1 new quantified variables, introduced 3 case distinctions, treesize of input 49 treesize of output 70 [2018-12-09 19:39:56,729 INFO L267 ElimStorePlain]: Start of recursive call 506: End of recursive call: and 7 xjuncts. [2018-12-09 19:39:56,731 INFO L683 Elim1Store]: detected equality via solver [2018-12-09 19:39:56,731 INFO L683 Elim1Store]: detected equality via solver [2018-12-09 19:39:56,734 INFO L683 Elim1Store]: detected equality via solver [2018-12-09 19:39:56,745 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 4 select indices, 4 select index equivalence classes, 6 disjoint index pairs (out of 6 index pairs), introduced 1 new quantified variables, introduced 3 case distinctions, treesize of input 50 treesize of output 71 [2018-12-09 19:39:56,745 INFO L267 ElimStorePlain]: Start of recursive call 507: End of recursive call: and 6 xjuncts. [2018-12-09 19:39:56,877 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 1 select indices, 1 select index equivalence classes, 2 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 59 treesize of output 51 [2018-12-09 19:39:56,878 INFO L267 ElimStorePlain]: Start of recursive call 508: End of recursive call: and 1 xjuncts. [2018-12-09 19:39:56,978 INFO L683 Elim1Store]: detected equality via solver [2018-12-09 19:39:56,980 INFO L683 Elim1Store]: detected equality via solver [2018-12-09 19:39:56,980 INFO L683 Elim1Store]: detected equality via solver [2018-12-09 19:39:56,984 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 3 select indices, 3 select index equivalence classes, 3 disjoint index pairs (out of 3 index pairs), introduced 0 new quantified variables, introduced 1 case distinctions, treesize of input 45 treesize of output 45 [2018-12-09 19:39:56,984 INFO L267 ElimStorePlain]: Start of recursive call 509: End of recursive call: and 2 xjuncts. [2018-12-09 19:39:57,080 INFO L267 ElimStorePlain]: Start of recursive call 505: 3 dim-1 vars, End of recursive call: and 10 xjuncts. [2018-12-09 19:39:57,085 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 0 stores, 2 select indices, 2 select index equivalence classes, 3 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 1 case distinctions, treesize of input 76 treesize of output 72 [2018-12-09 19:39:57,149 INFO L683 Elim1Store]: detected equality via solver [2018-12-09 19:39:57,158 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 3 select indices, 3 select index equivalence classes, 3 disjoint index pairs (out of 3 index pairs), introduced 1 new quantified variables, introduced 2 case distinctions, treesize of input 45 treesize of output 50 [2018-12-09 19:39:57,158 INFO L267 ElimStorePlain]: Start of recursive call 511: End of recursive call: and 4 xjuncts. [2018-12-09 19:39:57,159 INFO L683 Elim1Store]: detected equality via solver [2018-12-09 19:39:57,168 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 3 select indices, 3 select index equivalence classes, 3 disjoint index pairs (out of 3 index pairs), introduced 1 new quantified variables, introduced 2 case distinctions, treesize of input 46 treesize of output 51 [2018-12-09 19:39:57,169 INFO L267 ElimStorePlain]: Start of recursive call 512: End of recursive call: and 4 xjuncts. [2018-12-09 19:39:57,245 INFO L683 Elim1Store]: detected equality via solver [2018-12-09 19:39:57,247 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 2 select indices, 2 select index equivalence classes, 1 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 55 treesize of output 46 [2018-12-09 19:39:57,247 INFO L267 ElimStorePlain]: Start of recursive call 513: End of recursive call: and 1 xjuncts. [2018-12-09 19:39:57,302 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 1 select indices, 1 select index equivalence classes, 2 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 41 treesize of output 33 [2018-12-09 19:39:57,302 INFO L267 ElimStorePlain]: Start of recursive call 514: End of recursive call: and 1 xjuncts. [2018-12-09 19:39:57,349 INFO L267 ElimStorePlain]: Start of recursive call 510: 3 dim-1 vars, End of recursive call: and 6 xjuncts. [2018-12-09 19:39:57,350 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 0 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 66 treesize of output 56 [2018-12-09 19:39:57,370 INFO L683 Elim1Store]: detected equality via solver [2018-12-09 19:39:57,370 INFO L683 Elim1Store]: detected equality via solver [2018-12-09 19:39:57,371 INFO L683 Elim1Store]: detected equality via solver [2018-12-09 19:39:57,375 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 3 select indices, 3 select index equivalence classes, 3 disjoint index pairs (out of 3 index pairs), introduced 0 new quantified variables, introduced 1 case distinctions, treesize of input 23 treesize of output 26 [2018-12-09 19:39:57,375 INFO L267 ElimStorePlain]: Start of recursive call 516: End of recursive call: and 2 xjuncts. [2018-12-09 19:39:57,390 INFO L267 ElimStorePlain]: Start of recursive call 515: 1 dim-1 vars, End of recursive call: and 2 xjuncts. [2018-12-09 19:39:57,392 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 0 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 64 treesize of output 56 [2018-12-09 19:39:57,410 INFO L683 Elim1Store]: detected equality via solver [2018-12-09 19:39:57,411 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 2 select indices, 2 select index equivalence classes, 1 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 15 treesize of output 5 [2018-12-09 19:39:57,411 INFO L267 ElimStorePlain]: Start of recursive call 518: End of recursive call: and 1 xjuncts. [2018-12-09 19:39:57,416 INFO L267 ElimStorePlain]: Start of recursive call 517: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-12-09 19:39:57,421 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 0 stores, 2 select indices, 2 select index equivalence classes, 3 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 1 case distinctions, treesize of input 76 treesize of output 72 [2018-12-09 19:39:57,490 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 1 select indices, 1 select index equivalence classes, 2 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 59 treesize of output 51 [2018-12-09 19:39:57,490 INFO L267 ElimStorePlain]: Start of recursive call 520: End of recursive call: and 1 xjuncts. [2018-12-09 19:39:57,491 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 1 select indices, 1 select index equivalence classes, 2 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 66 treesize of output 58 [2018-12-09 19:39:57,492 INFO L267 ElimStorePlain]: Start of recursive call 521: End of recursive call: and 1 xjuncts. [2018-12-09 19:39:57,493 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 1 select indices, 1 select index equivalence classes, 2 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 67 treesize of output 59 [2018-12-09 19:39:57,493 INFO L267 ElimStorePlain]: Start of recursive call 522: End of recursive call: and 1 xjuncts. [2018-12-09 19:39:57,540 INFO L683 Elim1Store]: detected equality via solver [2018-12-09 19:39:57,541 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 2 select indices, 2 select index equivalence classes, 1 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 45 treesize of output 36 [2018-12-09 19:39:57,541 INFO L267 ElimStorePlain]: Start of recursive call 523: End of recursive call: and 1 xjuncts. [2018-12-09 19:39:57,543 INFO L683 Elim1Store]: detected equality via solver [2018-12-09 19:39:57,551 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 3 select indices, 3 select index equivalence classes, 3 disjoint index pairs (out of 3 index pairs), introduced 1 new quantified variables, introduced 2 case distinctions, treesize of input 52 treesize of output 59 [2018-12-09 19:39:57,552 INFO L267 ElimStorePlain]: Start of recursive call 524: End of recursive call: and 4 xjuncts. [2018-12-09 19:39:57,623 INFO L683 Elim1Store]: detected equality via solver [2018-12-09 19:39:57,632 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 3 select indices, 3 select index equivalence classes, 3 disjoint index pairs (out of 3 index pairs), introduced 1 new quantified variables, introduced 2 case distinctions, treesize of input 50 treesize of output 57 [2018-12-09 19:39:57,632 INFO L267 ElimStorePlain]: Start of recursive call 525: End of recursive call: and 4 xjuncts. [2018-12-09 19:39:57,634 INFO L683 Elim1Store]: detected equality via solver [2018-12-09 19:39:57,642 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 3 select indices, 3 select index equivalence classes, 3 disjoint index pairs (out of 3 index pairs), introduced 1 new quantified variables, introduced 2 case distinctions, treesize of input 49 treesize of output 56 [2018-12-09 19:39:57,642 INFO L267 ElimStorePlain]: Start of recursive call 526: End of recursive call: and 4 xjuncts. [2018-12-09 19:39:57,700 INFO L267 ElimStorePlain]: Start of recursive call 519: 3 dim-1 vars, End of recursive call: and 6 xjuncts. [2018-12-09 19:39:57,705 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 0 stores, 2 select indices, 2 select index equivalence classes, 3 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 1 case distinctions, treesize of input 55 treesize of output 55 [2018-12-09 19:39:57,707 INFO L683 Elim1Store]: detected equality via solver [2018-12-09 19:39:57,715 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 3 select indices, 3 select index equivalence classes, 3 disjoint index pairs (out of 3 index pairs), introduced 1 new quantified variables, introduced 2 case distinctions, treesize of input 47 treesize of output 52 [2018-12-09 19:39:57,716 INFO L267 ElimStorePlain]: Start of recursive call 528: End of recursive call: and 4 xjuncts. [2018-12-09 19:39:57,750 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 1 select indices, 1 select index equivalence classes, 2 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 50 treesize of output 42 [2018-12-09 19:39:57,750 INFO L267 ElimStorePlain]: Start of recursive call 529: End of recursive call: and 1 xjuncts. [2018-12-09 19:39:57,770 INFO L683 Elim1Store]: detected equality via solver [2018-12-09 19:39:57,771 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 2 select indices, 2 select index equivalence classes, 1 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 36 treesize of output 27 [2018-12-09 19:39:57,771 INFO L267 ElimStorePlain]: Start of recursive call 530: End of recursive call: and 1 xjuncts. [2018-12-09 19:39:57,789 INFO L267 ElimStorePlain]: Start of recursive call 527: 3 dim-1 vars, End of recursive call: and 3 xjuncts. [2018-12-09 19:39:57,794 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 0 stores, 2 select indices, 2 select index equivalence classes, 3 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 1 case distinctions, treesize of input 57 treesize of output 55 [2018-12-09 19:39:57,796 INFO L683 Elim1Store]: detected equality via solver [2018-12-09 19:39:57,797 INFO L683 Elim1Store]: detected equality via solver [2018-12-09 19:39:57,797 INFO L683 Elim1Store]: detected equality via solver [2018-12-09 19:39:57,802 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 3 select indices, 3 select index equivalence classes, 3 disjoint index pairs (out of 3 index pairs), introduced 0 new quantified variables, introduced 1 case distinctions, treesize of input 50 treesize of output 50 [2018-12-09 19:39:57,802 INFO L267 ElimStorePlain]: Start of recursive call 532: End of recursive call: and 2 xjuncts. [2018-12-09 19:39:57,832 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 1 select indices, 1 select index equivalence classes, 2 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 39 treesize of output 31 [2018-12-09 19:39:57,832 INFO L267 ElimStorePlain]: Start of recursive call 533: End of recursive call: and 1 xjuncts. [2018-12-09 19:39:57,833 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 1 select indices, 1 select index equivalence classes, 2 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 40 treesize of output 32 [2018-12-09 19:39:57,834 INFO L267 ElimStorePlain]: Start of recursive call 534: End of recursive call: and 1 xjuncts. [2018-12-09 19:39:57,857 INFO L683 Elim1Store]: detected equality via solver [2018-12-09 19:39:57,859 INFO L683 Elim1Store]: detected equality via solver [2018-12-09 19:39:57,862 INFO L683 Elim1Store]: detected equality via solver [2018-12-09 19:39:57,871 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 4 select indices, 4 select index equivalence classes, 5 disjoint index pairs (out of 6 index pairs), introduced 1 new quantified variables, introduced 3 case distinctions, treesize of input 40 treesize of output 65 [2018-12-09 19:39:57,872 INFO L267 ElimStorePlain]: Start of recursive call 535: End of recursive call: and 6 xjuncts. [2018-12-09 19:39:57,908 INFO L267 ElimStorePlain]: Start of recursive call 531: 3 dim-1 vars, End of recursive call: and 4 xjuncts. [2018-12-09 19:39:59,073 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 0 stores, 2 select indices, 2 select index equivalence classes, 2 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 58 treesize of output 51 [2018-12-09 19:39:59,075 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 1 select indices, 1 select index equivalence classes, 2 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 15 treesize of output 7 [2018-12-09 19:39:59,075 INFO L267 ElimStorePlain]: Start of recursive call 537: End of recursive call: and 1 xjuncts. [2018-12-09 19:39:59,083 INFO L683 Elim1Store]: detected equality via solver [2018-12-09 19:39:59,087 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 3 select indices, 3 select index equivalence classes, 1 disjoint index pairs (out of 3 index pairs), introduced 0 new quantified variables, introduced 1 case distinctions, treesize of input 23 treesize of output 16 [2018-12-09 19:39:59,087 INFO L267 ElimStorePlain]: Start of recursive call 538: End of recursive call: and 2 xjuncts. [2018-12-09 19:39:59,095 INFO L267 ElimStorePlain]: Start of recursive call 536: 2 dim-1 vars, End of recursive call: and 2 xjuncts. [2018-12-09 19:39:59,100 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 0 stores, 2 select indices, 2 select index equivalence classes, 2 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 1 case distinctions, treesize of input 52 treesize of output 52 [2018-12-09 19:39:59,101 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 1 select indices, 1 select index equivalence classes, 2 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 47 treesize of output 39 [2018-12-09 19:39:59,102 INFO L267 ElimStorePlain]: Start of recursive call 540: End of recursive call: and 1 xjuncts. [2018-12-09 19:39:59,119 INFO L683 Elim1Store]: detected equality via solver [2018-12-09 19:39:59,120 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 2 select indices, 2 select index equivalence classes, 1 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 24 [2018-12-09 19:39:59,120 INFO L267 ElimStorePlain]: Start of recursive call 541: End of recursive call: and 1 xjuncts. [2018-12-09 19:39:59,135 INFO L683 Elim1Store]: detected equality via solver [2018-12-09 19:39:59,144 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 3 select indices, 3 select index equivalence classes, 2 disjoint index pairs (out of 3 index pairs), introduced 1 new quantified variables, introduced 2 case distinctions, treesize of input 37 treesize of output 48 [2018-12-09 19:39:59,144 INFO L267 ElimStorePlain]: Start of recursive call 542: End of recursive call: and 4 xjuncts. [2018-12-09 19:39:59,164 INFO L267 ElimStorePlain]: Start of recursive call 539: 3 dim-1 vars, End of recursive call: and 3 xjuncts. [2018-12-09 19:39:59,166 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 0 stores, 1 select indices, 1 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 54 treesize of output 48 [2018-12-09 19:39:59,179 INFO L683 Elim1Store]: detected equality via solver [2018-12-09 19:39:59,180 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 2 select indices, 2 select index equivalence classes, 1 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 23 treesize of output 14 [2018-12-09 19:39:59,180 INFO L267 ElimStorePlain]: Start of recursive call 544: End of recursive call: and 1 xjuncts. [2018-12-09 19:39:59,181 INFO L683 Elim1Store]: detected equality via solver [2018-12-09 19:39:59,181 INFO L683 Elim1Store]: detected equality via solver [2018-12-09 19:39:59,182 INFO L683 Elim1Store]: detected equality via solver [2018-12-09 19:39:59,183 INFO L683 Elim1Store]: detected equality via solver [2018-12-09 19:39:59,184 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 3 select indices, 3 select index equivalence classes, 5 disjoint index pairs (out of 3 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 24 treesize of output 28 [2018-12-09 19:39:59,184 INFO L267 ElimStorePlain]: Start of recursive call 545: End of recursive call: and 1 xjuncts. [2018-12-09 19:39:59,197 INFO L267 ElimStorePlain]: Start of recursive call 543: 1 dim-1 vars, End of recursive call: and 3 xjuncts. [2018-12-09 19:39:59,199 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 0 stores, 1 select indices, 1 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 49 treesize of output 41 [2018-12-09 19:39:59,212 INFO L683 Elim1Store]: detected equality via solver [2018-12-09 19:39:59,215 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 3 select indices, 3 select index equivalence classes, 1 disjoint index pairs (out of 3 index pairs), introduced 0 new quantified variables, introduced 1 case distinctions, treesize of input 29 treesize of output 22 [2018-12-09 19:39:59,216 INFO L267 ElimStorePlain]: Start of recursive call 547: End of recursive call: and 2 xjuncts. [2018-12-09 19:39:59,218 INFO L683 Elim1Store]: detected equality via solver [2018-12-09 19:39:59,218 INFO L683 Elim1Store]: detected equality via solver [2018-12-09 19:39:59,219 INFO L683 Elim1Store]: detected equality via solver [2018-12-09 19:39:59,221 INFO L683 Elim1Store]: detected equality via solver [2018-12-09 19:39:59,227 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 4 select indices, 4 select index equivalence classes, 5 disjoint index pairs (out of 6 index pairs), introduced 1 new quantified variables, introduced 2 case distinctions, treesize of input 30 treesize of output 46 [2018-12-09 19:39:59,228 INFO L267 ElimStorePlain]: Start of recursive call 548: End of recursive call: and 3 xjuncts. [2018-12-09 19:39:59,254 INFO L267 ElimStorePlain]: Start of recursive call 546: 1 dim-1 vars, End of recursive call: and 6 xjuncts. [2018-12-09 19:39:59,256 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 0 stores, 1 select indices, 1 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 53 treesize of output 47 [2018-12-09 19:39:59,268 INFO L683 Elim1Store]: detected equality via solver [2018-12-09 19:39:59,269 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 2 select indices, 2 select index equivalence classes, 1 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 23 treesize of output 14 [2018-12-09 19:39:59,269 INFO L267 ElimStorePlain]: Start of recursive call 550: End of recursive call: and 1 xjuncts. [2018-12-09 19:39:59,271 INFO L683 Elim1Store]: detected equality via solver [2018-12-09 19:39:59,271 INFO L683 Elim1Store]: detected equality via solver [2018-12-09 19:39:59,273 INFO L683 Elim1Store]: detected equality via solver [2018-12-09 19:39:59,276 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 3 select indices, 3 select index equivalence classes, 4 disjoint index pairs (out of 3 index pairs), introduced 1 new quantified variables, introduced 1 case distinctions, treesize of input 24 treesize of output 33 [2018-12-09 19:39:59,277 INFO L267 ElimStorePlain]: Start of recursive call 551: End of recursive call: and 2 xjuncts. [2018-12-09 19:39:59,289 INFO L267 ElimStorePlain]: Start of recursive call 549: 1 dim-1 vars, End of recursive call: and 2 xjuncts. [2018-12-09 19:39:59,685 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 0 stores, 3 select indices, 3 select index equivalence classes, 2 disjoint index pairs (out of 3 index pairs), introduced 3 new quantified variables, introduced 3 case distinctions, treesize of input 41 treesize of output 57 [2018-12-09 19:39:59,688 INFO L683 Elim1Store]: detected equality via solver [2018-12-09 19:39:59,702 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 4 select indices, 4 select index equivalence classes, 3 disjoint index pairs (out of 6 index pairs), introduced 1 new quantified variables, introduced 4 case distinctions, treesize of input 36 treesize of output 66 [2018-12-09 19:39:59,703 INFO L267 ElimStorePlain]: Start of recursive call 553: End of recursive call: and 10 xjuncts. [2018-12-09 19:39:59,823 INFO L683 Elim1Store]: detected equality via solver [2018-12-09 19:39:59,824 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 2 select indices, 2 select index equivalence classes, 1 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 42 treesize of output 33 [2018-12-09 19:39:59,825 INFO L267 ElimStorePlain]: Start of recursive call 554: End of recursive call: and 1 xjuncts. [2018-12-09 19:39:59,932 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 1 select indices, 1 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 20 [2018-12-09 19:39:59,932 INFO L267 ElimStorePlain]: Start of recursive call 555: End of recursive call: and 1 xjuncts. [2018-12-09 19:40:00,041 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 1 select indices, 1 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 39 treesize of output 31 [2018-12-09 19:40:00,042 INFO L267 ElimStorePlain]: Start of recursive call 556: End of recursive call: and 1 xjuncts. [2018-12-09 19:40:00,161 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 39 treesize of output 35 [2018-12-09 19:40:00,161 INFO L267 ElimStorePlain]: Start of recursive call 557: End of recursive call: and 1 xjuncts. [2018-12-09 19:40:00,260 INFO L683 Elim1Store]: detected equality via solver [2018-12-09 19:40:00,274 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 4 select indices, 4 select index equivalence classes, 3 disjoint index pairs (out of 6 index pairs), introduced 1 new quantified variables, introduced 4 case distinctions, treesize of input 36 treesize of output 66 [2018-12-09 19:40:00,275 INFO L267 ElimStorePlain]: Start of recursive call 558: End of recursive call: and 10 xjuncts. [2018-12-09 19:40:00,397 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 2 select indices, 2 select index equivalence classes, 2 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 39 treesize of output 34 [2018-12-09 19:40:00,397 INFO L267 ElimStorePlain]: Start of recursive call 559: End of recursive call: and 1 xjuncts. [2018-12-09 19:40:00,509 INFO L683 Elim1Store]: detected equality via solver [2018-12-09 19:40:00,525 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 4 select indices, 4 select index equivalence classes, 3 disjoint index pairs (out of 6 index pairs), introduced 1 new quantified variables, introduced 4 case distinctions, treesize of input 33 treesize of output 63 [2018-12-09 19:40:00,526 INFO L267 ElimStorePlain]: Start of recursive call 560: End of recursive call: and 10 xjuncts. [2018-12-09 19:40:00,622 INFO L683 Elim1Store]: detected equality via solver [2018-12-09 19:40:00,631 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 3 select indices, 3 select index equivalence classes, 2 disjoint index pairs (out of 3 index pairs), introduced 1 new quantified variables, introduced 2 case distinctions, treesize of input 31 treesize of output 40 [2018-12-09 19:40:00,631 INFO L267 ElimStorePlain]: Start of recursive call 561: End of recursive call: and 4 xjuncts. [2018-12-09 19:40:00,873 INFO L683 Elim1Store]: detected equality via solver [2018-12-09 19:40:00,875 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 2 select indices, 2 select index equivalence classes, 1 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 31 treesize of output 22 [2018-12-09 19:40:00,875 INFO L267 ElimStorePlain]: Start of recursive call 562: End of recursive call: and 1 xjuncts. [2018-12-09 19:40:01,056 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 20 treesize of output 16 [2018-12-09 19:40:01,056 INFO L267 ElimStorePlain]: Start of recursive call 563: End of recursive call: and 1 xjuncts. [2018-12-09 19:40:01,242 INFO L683 Elim1Store]: detected equality via solver [2018-12-09 19:40:01,257 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 3 select indices, 3 select index equivalence classes, 1 disjoint index pairs (out of 3 index pairs), introduced 0 new quantified variables, introduced 2 case distinctions, treesize of input 32 treesize of output 37 [2018-12-09 19:40:01,257 INFO L267 ElimStorePlain]: Start of recursive call 564: End of recursive call: and 4 xjuncts. [2018-12-09 19:40:01,369 INFO L267 ElimStorePlain]: Start of recursive call 552: 13 dim-1 vars, End of recursive call: and 8 xjuncts. [2018-12-09 19:40:01,714 INFO L267 ElimStorePlain]: Start of recursive call 219: 4 dim-1 vars, 9 dim-2 vars, End of recursive call: and 13 xjuncts. [2018-12-09 19:40:01,943 INFO L267 ElimStorePlain]: Start of recursive call 65: 1 dim-1 vars, 1 dim-2 vars, End of recursive call: and 15 xjuncts. [2018-12-09 19:40:20,323 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 1 select indices, 1 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 96 treesize of output 67 [2018-12-09 19:40:20,341 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 0 select indices, 0 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 11 treesize of output 10 [2018-12-09 19:40:20,341 INFO L267 ElimStorePlain]: Start of recursive call 566: End of recursive call: and 1 xjuncts. [2018-12-09 19:40:20,371 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 3 select indices, 3 select index equivalence classes, 2 disjoint index pairs (out of 3 index pairs), introduced 4 new quantified variables, introduced 7 case distinctions, treesize of input 41 treesize of output 76 [2018-12-09 19:40:20,511 WARN L180 SmtUtils]: Spent 137.00 ms on a formula simplification that was a NOOP. DAG size: 179 [2018-12-09 19:40:20,513 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 0 select indices, 0 select index equivalence classes, 2 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 43 treesize of output 52 [2018-12-09 19:40:20,515 INFO L683 Elim1Store]: detected equality via solver [2018-12-09 19:40:20,516 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 24 treesize of output 36 [2018-12-09 19:40:20,517 INFO L267 ElimStorePlain]: Start of recursive call 569: End of recursive call: and 1 xjuncts. [2018-12-09 19:40:20,525 INFO L267 ElimStorePlain]: Start of recursive call 568: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-12-09 19:40:20,527 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 0 select indices, 0 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 45 treesize of output 54 [2018-12-09 19:40:20,529 INFO L683 Elim1Store]: detected equality via solver [2018-12-09 19:40:20,530 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 24 treesize of output 36 [2018-12-09 19:40:20,530 INFO L267 ElimStorePlain]: Start of recursive call 571: End of recursive call: and 1 xjuncts. [2018-12-09 19:40:20,538 INFO L267 ElimStorePlain]: Start of recursive call 570: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-12-09 19:40:20,539 WARN L307 Elim1Store]: Array PQE input equivalent to true [2018-12-09 19:40:20,540 INFO L267 ElimStorePlain]: Start of recursive call 572: End of recursive call: and 1 xjuncts. [2018-12-09 19:40:20,541 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 0 select indices, 0 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 43 treesize of output 52 [2018-12-09 19:40:20,542 INFO L683 Elim1Store]: detected equality via solver [2018-12-09 19:40:20,543 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 24 treesize of output 36 [2018-12-09 19:40:20,544 INFO L267 ElimStorePlain]: Start of recursive call 574: End of recursive call: and 1 xjuncts. [2018-12-09 19:40:20,551 INFO L267 ElimStorePlain]: Start of recursive call 573: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-12-09 19:40:20,745 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 2 case distinctions, treesize of input 40 treesize of output 50 [2018-12-09 19:40:20,748 INFO L683 Elim1Store]: detected equality via solver [2018-12-09 19:40:20,756 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 2 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 3 case distinctions, treesize of input 43 treesize of output 60 [2018-12-09 19:40:20,756 INFO L267 ElimStorePlain]: Start of recursive call 576: End of recursive call: and 2 xjuncts. [2018-12-09 19:40:20,782 INFO L683 Elim1Store]: detected equality via solver [2018-12-09 19:40:20,783 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 2 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 41 treesize of output 49 [2018-12-09 19:40:20,783 INFO L267 ElimStorePlain]: Start of recursive call 577: End of recursive call: and 1 xjuncts. [2018-12-09 19:40:20,808 INFO L267 ElimStorePlain]: Start of recursive call 575: 2 dim-1 vars, End of recursive call: and 3 xjuncts. [2018-12-09 19:40:20,918 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 2 case distinctions, treesize of input 39 treesize of output 49 [2018-12-09 19:40:20,921 INFO L683 Elim1Store]: detected equality via solver [2018-12-09 19:40:20,930 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 2 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 3 case distinctions, treesize of input 42 treesize of output 59 [2018-12-09 19:40:20,930 INFO L267 ElimStorePlain]: Start of recursive call 579: End of recursive call: and 2 xjuncts. [2018-12-09 19:40:20,956 INFO L683 Elim1Store]: detected equality via solver [2018-12-09 19:40:20,957 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 2 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 40 treesize of output 48 [2018-12-09 19:40:20,957 INFO L267 ElimStorePlain]: Start of recursive call 580: End of recursive call: and 1 xjuncts. [2018-12-09 19:40:20,979 INFO L267 ElimStorePlain]: Start of recursive call 578: 2 dim-1 vars, End of recursive call: and 3 xjuncts. [2018-12-09 19:40:21,109 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 0 select indices, 0 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 41 treesize of output 50 [2018-12-09 19:40:21,111 INFO L683 Elim1Store]: detected equality via solver [2018-12-09 19:40:21,112 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 24 treesize of output 36 [2018-12-09 19:40:21,112 INFO L267 ElimStorePlain]: Start of recursive call 582: End of recursive call: and 1 xjuncts. [2018-12-09 19:40:21,119 INFO L267 ElimStorePlain]: Start of recursive call 581: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-12-09 19:40:21,247 INFO L701 Elim1Store]: detected not equals via solver [2018-12-09 19:40:21,260 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 0 stores, 4 select indices, 4 select index equivalence classes, 2 disjoint index pairs (out of 6 index pairs), introduced 4 new quantified variables, introduced 3 case distinctions, treesize of input 44 treesize of output 62 [2018-12-09 19:40:21,262 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 37 treesize of output 33 [2018-12-09 19:40:21,262 INFO L267 ElimStorePlain]: Start of recursive call 584: End of recursive call: and 1 xjuncts. [2018-12-09 19:40:21,336 INFO L683 Elim1Store]: detected equality via solver [2018-12-09 19:40:21,343 INFO L701 Elim1Store]: detected not equals via solver [2018-12-09 19:40:21,357 INFO L478 Elim1Store]: Elim1 applied some preprocessing eliminated variable of array dimension 1, 1 stores, 4 select indices, 4 select index equivalence classes, 3 disjoint index pairs (out of 6 index pairs), introduced 2 new quantified variables, introduced 8 case distinctions, treesize of input 31 treesize of output 49 [2018-12-09 19:40:21,359 INFO L683 Elim1Store]: detected equality via solver [2018-12-09 19:40:21,373 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 4 select indices, 4 select index equivalence classes, 3 disjoint index pairs (out of 6 index pairs), introduced 1 new quantified variables, introduced 4 case distinctions, treesize of input 30 treesize of output 60 [2018-12-09 19:40:21,374 INFO L267 ElimStorePlain]: Start of recursive call 586: End of recursive call: and 10 xjuncts. [2018-12-09 19:40:21,419 INFO L267 ElimStorePlain]: Start of recursive call 585: 1 dim-1 vars, End of recursive call: and 6 xjuncts. [2018-12-09 19:40:21,530 INFO L683 Elim1Store]: detected equality via solver [2018-12-09 19:40:21,534 INFO L701 Elim1Store]: detected not equals via solver [2018-12-09 19:40:21,541 INFO L478 Elim1Store]: Elim1 applied some preprocessing eliminated variable of array dimension 1, 1 stores, 3 select indices, 3 select index equivalence classes, 1 disjoint index pairs (out of 3 index pairs), introduced 1 new quantified variables, introduced 4 case distinctions, treesize of input 24 treesize of output 41 [2018-12-09 19:40:21,543 INFO L683 Elim1Store]: detected equality via solver [2018-12-09 19:40:21,547 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 3 select indices, 3 select index equivalence classes, 1 disjoint index pairs (out of 3 index pairs), introduced 0 new quantified variables, introduced 1 case distinctions, treesize of input 35 treesize of output 25 [2018-12-09 19:40:21,547 INFO L267 ElimStorePlain]: Start of recursive call 588: End of recursive call: and 2 xjuncts. [2018-12-09 19:40:21,563 INFO L683 Elim1Store]: detected equality via solver [2018-12-09 19:40:21,570 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 3 select indices, 3 select index equivalence classes, 1 disjoint index pairs (out of 3 index pairs), introduced 0 new quantified variables, introduced 2 case distinctions, treesize of input 26 treesize of output 31 [2018-12-09 19:40:21,570 INFO L267 ElimStorePlain]: Start of recursive call 589: End of recursive call: and 4 xjuncts. [2018-12-09 19:40:21,586 INFO L267 ElimStorePlain]: Start of recursive call 587: 2 dim-1 vars, End of recursive call: and 3 xjuncts. [2018-12-09 19:40:21,930 INFO L683 Elim1Store]: detected equality via solver [2018-12-09 19:40:21,937 INFO L701 Elim1Store]: detected not equals via solver [2018-12-09 19:40:21,952 INFO L478 Elim1Store]: Elim1 applied some preprocessing eliminated variable of array dimension 1, 1 stores, 4 select indices, 4 select index equivalence classes, 3 disjoint index pairs (out of 6 index pairs), introduced 2 new quantified variables, introduced 8 case distinctions, treesize of input 28 treesize of output 56 [2018-12-09 19:40:21,955 INFO L683 Elim1Store]: detected equality via solver [2018-12-09 19:40:21,964 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 4 select indices, 4 select index equivalence classes, 4 disjoint index pairs (out of 6 index pairs), introduced 1 new quantified variables, introduced 2 case distinctions, treesize of input 46 treesize of output 49 [2018-12-09 19:40:21,964 INFO L267 ElimStorePlain]: Start of recursive call 591: End of recursive call: and 4 xjuncts. [2018-12-09 19:40:21,995 INFO L683 Elim1Store]: detected equality via solver [2018-12-09 19:40:22,010 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 4 select indices, 4 select index equivalence classes, 3 disjoint index pairs (out of 6 index pairs), introduced 1 new quantified variables, introduced 4 case distinctions, treesize of input 30 treesize of output 60 [2018-12-09 19:40:22,011 INFO L267 ElimStorePlain]: Start of recursive call 592: End of recursive call: and 10 xjuncts. [2018-12-09 19:40:22,056 INFO L267 ElimStorePlain]: Start of recursive call 590: 2 dim-1 vars, End of recursive call: and 6 xjuncts. [2018-12-09 19:40:22,186 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 25 treesize of output 21 [2018-12-09 19:40:22,186 INFO L267 ElimStorePlain]: Start of recursive call 593: End of recursive call: and 1 xjuncts. [2018-12-09 19:40:22,243 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 2 select indices, 2 select index equivalence classes, 2 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 22 treesize of output 17 [2018-12-09 19:40:22,243 INFO L267 ElimStorePlain]: Start of recursive call 594: End of recursive call: and 1 xjuncts. [2018-12-09 19:40:22,357 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 1 select indices, 1 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 18 treesize of output 10 [2018-12-09 19:40:22,357 INFO L267 ElimStorePlain]: Start of recursive call 595: End of recursive call: and 1 xjuncts. [2018-12-09 19:40:22,408 INFO L267 ElimStorePlain]: Start of recursive call 583: 12 dim-1 vars, End of recursive call: and 11 xjuncts. [2018-12-09 19:40:22,555 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 0 stores, 2 select indices, 2 select index equivalence classes, 1 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 44 treesize of output 41 [2018-12-09 19:40:22,557 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 7 treesize of output 3 [2018-12-09 19:40:22,557 INFO L267 ElimStorePlain]: Start of recursive call 597: End of recursive call: and 1 xjuncts. [2018-12-09 19:40:22,565 INFO L683 Elim1Store]: detected equality via solver [2018-12-09 19:40:22,566 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 2 select indices, 2 select index equivalence classes, 1 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 17 treesize of output 7 [2018-12-09 19:40:22,566 INFO L267 ElimStorePlain]: Start of recursive call 598: End of recursive call: and 1 xjuncts. [2018-12-09 19:40:22,570 INFO L267 ElimStorePlain]: Start of recursive call 596: 2 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-12-09 19:40:22,571 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 0 stores, 2 select indices, 2 select index equivalence classes, 1 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 36 treesize of output 33 [2018-12-09 19:40:22,573 INFO L683 Elim1Store]: detected equality via solver [2018-12-09 19:40:22,574 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 2 select indices, 2 select index equivalence classes, 2 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 15 treesize of output 5 [2018-12-09 19:40:22,574 INFO L267 ElimStorePlain]: Start of recursive call 600: End of recursive call: and 1 xjuncts. [2018-12-09 19:40:22,579 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 7 treesize of output 3 [2018-12-09 19:40:22,579 INFO L267 ElimStorePlain]: Start of recursive call 601: End of recursive call: and 1 xjuncts. [2018-12-09 19:40:22,581 INFO L267 ElimStorePlain]: Start of recursive call 599: 2 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-12-09 19:40:22,839 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 0 stores, 3 select indices, 3 select index equivalence classes, 2 disjoint index pairs (out of 3 index pairs), introduced 3 new quantified variables, introduced 2 case distinctions, treesize of input 44 treesize of output 53 [2018-12-09 19:40:22,841 INFO L683 Elim1Store]: detected equality via solver [2018-12-09 19:40:22,861 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 4 select indices, 4 select index equivalence classes, 3 disjoint index pairs (out of 6 index pairs), introduced 1 new quantified variables, introduced 4 case distinctions, treesize of input 37 treesize of output 63 [2018-12-09 19:40:22,863 INFO L267 ElimStorePlain]: Start of recursive call 603: End of recursive call: and 10 xjuncts. [2018-12-09 19:40:22,975 INFO L683 Elim1Store]: detected equality via solver [2018-12-09 19:40:22,990 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 3 select indices, 3 select index equivalence classes, 1 disjoint index pairs (out of 3 index pairs), introduced 0 new quantified variables, introduced 2 case distinctions, treesize of input 37 treesize of output 38 [2018-12-09 19:40:22,990 INFO L267 ElimStorePlain]: Start of recursive call 604: End of recursive call: and 4 xjuncts. [2018-12-09 19:40:23,105 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 1 select indices, 1 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 40 treesize of output 28 [2018-12-09 19:40:23,105 INFO L267 ElimStorePlain]: Start of recursive call 605: End of recursive call: and 1 xjuncts. [2018-12-09 19:40:23,236 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 20 treesize of output 16 [2018-12-09 19:40:23,236 INFO L267 ElimStorePlain]: Start of recursive call 606: End of recursive call: and 1 xjuncts. [2018-12-09 19:40:23,238 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 22 treesize of output 18 [2018-12-09 19:40:23,239 INFO L267 ElimStorePlain]: Start of recursive call 607: End of recursive call: and 1 xjuncts. [2018-12-09 19:40:23,241 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 23 treesize of output 19 [2018-12-09 19:40:23,241 INFO L267 ElimStorePlain]: Start of recursive call 608: End of recursive call: and 1 xjuncts. [2018-12-09 19:40:23,386 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 24 [2018-12-09 19:40:23,386 INFO L267 ElimStorePlain]: Start of recursive call 609: End of recursive call: and 1 xjuncts. [2018-12-09 19:40:23,562 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 2 select indices, 2 select index equivalence classes, 2 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 37 treesize of output 28 [2018-12-09 19:40:23,563 INFO L267 ElimStorePlain]: Start of recursive call 610: End of recursive call: and 1 xjuncts. [2018-12-09 19:40:23,706 INFO L683 Elim1Store]: detected equality via solver [2018-12-09 19:40:23,708 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 2 select indices, 2 select index equivalence classes, 1 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 12 [2018-12-09 19:40:23,708 INFO L267 ElimStorePlain]: Start of recursive call 611: End of recursive call: and 1 xjuncts. [2018-12-09 19:40:23,838 INFO L683 Elim1Store]: detected equality via solver [2018-12-09 19:40:23,841 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 2 select indices, 2 select index equivalence classes, 1 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 25 treesize of output 16 [2018-12-09 19:40:23,841 INFO L267 ElimStorePlain]: Start of recursive call 612: End of recursive call: and 1 xjuncts. [2018-12-09 19:40:23,905 INFO L267 ElimStorePlain]: Start of recursive call 602: 8 dim-1 vars, End of recursive call: and 5 xjuncts. [2018-12-09 19:40:24,157 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 0 stores, 2 select indices, 2 select index equivalence classes, 2 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 32 treesize of output 29 [2018-12-09 19:40:24,160 INFO L683 Elim1Store]: detected equality via solver [2018-12-09 19:40:24,162 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 2 select indices, 2 select index equivalence classes, 2 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 15 treesize of output 5 [2018-12-09 19:40:24,162 INFO L267 ElimStorePlain]: Start of recursive call 614: End of recursive call: and 1 xjuncts. [2018-12-09 19:40:24,173 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 7 treesize of output 3 [2018-12-09 19:40:24,173 INFO L267 ElimStorePlain]: Start of recursive call 615: End of recursive call: and 1 xjuncts. [2018-12-09 19:40:24,176 INFO L267 ElimStorePlain]: Start of recursive call 613: 2 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-12-09 19:40:24,211 INFO L267 ElimStorePlain]: Start of recursive call 567: 4 dim-1 vars, 9 dim-2 vars, End of recursive call: and 2 xjuncts. [2018-12-09 19:40:24,221 INFO L267 ElimStorePlain]: Start of recursive call 565: 1 dim-1 vars, 1 dim-2 vars, End of recursive call: and 2 xjuncts. [2018-12-09 19:40:37,514 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 1 select indices, 1 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 180 treesize of output 151 [2018-12-09 19:40:37,565 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 0 select indices, 0 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 11 treesize of output 10 [2018-12-09 19:40:37,565 INFO L267 ElimStorePlain]: Start of recursive call 617: End of recursive call: and 1 xjuncts. [2018-12-09 19:40:37,604 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 3 select indices, 3 select index equivalence classes, 1 disjoint index pairs (out of 3 index pairs), introduced 4 new quantified variables, introduced 7 case distinctions, treesize of input 42 treesize of output 77 [2018-12-09 19:40:37,757 WARN L180 SmtUtils]: Spent 149.00 ms on a formula simplification that was a NOOP. DAG size: 197 [2018-12-09 19:40:37,766 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 2 case distinctions, treesize of input 44 treesize of output 54 [2018-12-09 19:40:37,769 INFO L683 Elim1Store]: detected equality via solver [2018-12-09 19:40:37,777 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 2 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 3 case distinctions, treesize of input 47 treesize of output 64 [2018-12-09 19:40:37,777 INFO L267 ElimStorePlain]: Start of recursive call 620: End of recursive call: and 2 xjuncts. [2018-12-09 19:40:37,818 INFO L683 Elim1Store]: detected equality via solver [2018-12-09 19:40:37,819 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 42 treesize of output 50 [2018-12-09 19:40:37,819 INFO L267 ElimStorePlain]: Start of recursive call 621: End of recursive call: and 1 xjuncts. [2018-12-09 19:40:37,851 INFO L267 ElimStorePlain]: Start of recursive call 619: 2 dim-1 vars, End of recursive call: and 3 xjuncts. [2018-12-09 19:40:37,860 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 2 case distinctions, treesize of input 43 treesize of output 53 [2018-12-09 19:40:37,862 INFO L683 Elim1Store]: detected equality via solver [2018-12-09 19:40:37,863 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 3 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 44 treesize of output 52 [2018-12-09 19:40:37,864 INFO L267 ElimStorePlain]: Start of recursive call 623: End of recursive call: and 1 xjuncts. [2018-12-09 19:40:37,894 INFO L683 Elim1Store]: detected equality via solver [2018-12-09 19:40:37,906 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 3 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 3 case distinctions, treesize of input 46 treesize of output 63 [2018-12-09 19:40:37,906 INFO L267 ElimStorePlain]: Start of recursive call 624: End of recursive call: and 2 xjuncts. [2018-12-09 19:40:37,943 INFO L267 ElimStorePlain]: Start of recursive call 622: 2 dim-1 vars, End of recursive call: and 3 xjuncts. [2018-12-09 19:40:37,953 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 2 case distinctions, treesize of input 45 treesize of output 55 [2018-12-09 19:40:37,955 INFO L683 Elim1Store]: detected equality via solver [2018-12-09 19:40:37,956 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 2 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 46 treesize of output 54 [2018-12-09 19:40:37,956 INFO L267 ElimStorePlain]: Start of recursive call 626: End of recursive call: and 1 xjuncts. [2018-12-09 19:40:37,985 INFO L683 Elim1Store]: detected equality via solver [2018-12-09 19:40:37,993 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 2 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 3 case distinctions, treesize of input 48 treesize of output 65 [2018-12-09 19:40:37,993 INFO L267 ElimStorePlain]: Start of recursive call 627: End of recursive call: and 2 xjuncts. [2018-12-09 19:40:38,031 INFO L267 ElimStorePlain]: Start of recursive call 625: 2 dim-1 vars, End of recursive call: and 3 xjuncts. [2018-12-09 19:40:38,454 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 2 case distinctions, treesize of input 41 treesize of output 51 [2018-12-09 19:40:38,458 INFO L683 Elim1Store]: detected equality via solver [2018-12-09 19:40:38,462 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 1 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 1 case distinctions, treesize of input 44 treesize of output 52 [2018-12-09 19:40:38,462 INFO L267 ElimStorePlain]: Start of recursive call 629: End of recursive call: and 1 xjuncts. [2018-12-09 19:40:38,491 INFO L683 Elim1Store]: detected equality via solver [2018-12-09 19:40:38,492 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 42 treesize of output 50 [2018-12-09 19:40:38,493 INFO L267 ElimStorePlain]: Start of recursive call 630: End of recursive call: and 1 xjuncts. [2018-12-09 19:40:38,523 INFO L267 ElimStorePlain]: Start of recursive call 628: 2 dim-1 vars, End of recursive call: and 2 xjuncts. [2018-12-09 19:40:38,948 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 0 select indices, 0 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 42 treesize of output 45 [2018-12-09 19:40:38,950 INFO L683 Elim1Store]: detected equality via solver [2018-12-09 19:40:38,951 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 18 treesize of output 24 [2018-12-09 19:40:38,952 INFO L267 ElimStorePlain]: Start of recursive call 632: End of recursive call: and 1 xjuncts. [2018-12-09 19:40:38,962 INFO L267 ElimStorePlain]: Start of recursive call 631: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-12-09 19:40:39,359 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 0 select indices, 0 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 42 treesize of output 45 [2018-12-09 19:40:39,361 INFO L683 Elim1Store]: detected equality via solver [2018-12-09 19:40:39,363 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 18 treesize of output 24 [2018-12-09 19:40:39,364 INFO L267 ElimStorePlain]: Start of recursive call 634: End of recursive call: and 1 xjuncts. [2018-12-09 19:40:39,374 INFO L267 ElimStorePlain]: Start of recursive call 633: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-12-09 19:40:39,376 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 0 select indices, 0 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 44 treesize of output 47 [2018-12-09 19:40:39,378 INFO L683 Elim1Store]: detected equality via solver [2018-12-09 19:40:39,379 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 3 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 18 treesize of output 24 [2018-12-09 19:40:39,380 INFO L267 ElimStorePlain]: Start of recursive call 636: End of recursive call: and 1 xjuncts. [2018-12-09 19:40:39,391 INFO L267 ElimStorePlain]: Start of recursive call 635: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-12-09 19:40:39,393 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 0 select indices, 0 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 46 treesize of output 49 [2018-12-09 19:40:39,396 INFO L683 Elim1Store]: detected equality via solver [2018-12-09 19:40:39,397 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 2 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 18 treesize of output 24 [2018-12-09 19:40:39,397 INFO L267 ElimStorePlain]: Start of recursive call 638: End of recursive call: and 1 xjuncts. [2018-12-09 19:40:39,409 INFO L267 ElimStorePlain]: Start of recursive call 637: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-12-09 19:40:39,818 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 0 stores, 3 select indices, 3 select index equivalence classes, 2 disjoint index pairs (out of 3 index pairs), introduced 3 new quantified variables, introduced 1 case distinctions, treesize of input 44 treesize of output 47 [2018-12-09 19:40:39,820 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 1 select indices, 1 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 30 treesize of output 22 [2018-12-09 19:40:39,820 INFO L267 ElimStorePlain]: Start of recursive call 640: End of recursive call: and 1 xjuncts. [2018-12-09 19:40:39,839 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 1 select indices, 1 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 36 treesize of output 28 [2018-12-09 19:40:39,839 INFO L267 ElimStorePlain]: Start of recursive call 641: End of recursive call: and 1 xjuncts. [2018-12-09 19:40:39,854 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 1 select indices, 1 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 19 treesize of output 11 [2018-12-09 19:40:39,854 INFO L267 ElimStorePlain]: Start of recursive call 642: End of recursive call: and 1 xjuncts. [2018-12-09 19:40:39,872 INFO L683 Elim1Store]: detected equality via solver [2018-12-09 19:40:39,878 INFO L701 Elim1Store]: detected not equals via solver [2018-12-09 19:40:39,885 INFO L478 Elim1Store]: Elim1 applied some preprocessing eliminated variable of array dimension 1, 1 stores, 3 select indices, 3 select index equivalence classes, 1 disjoint index pairs (out of 3 index pairs), introduced 1 new quantified variables, introduced 4 case distinctions, treesize of input 28 treesize of output 35 [2018-12-09 19:40:39,887 INFO L683 Elim1Store]: detected equality via solver [2018-12-09 19:40:39,895 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 3 select indices, 3 select index equivalence classes, 1 disjoint index pairs (out of 3 index pairs), introduced 0 new quantified variables, introduced 2 case distinctions, treesize of input 23 treesize of output 28 [2018-12-09 19:40:39,896 INFO L267 ElimStorePlain]: Start of recursive call 644: End of recursive call: and 4 xjuncts. [2018-12-09 19:40:39,919 INFO L267 ElimStorePlain]: Start of recursive call 643: 1 dim-1 vars, End of recursive call: and 3 xjuncts. [2018-12-09 19:40:39,938 INFO L267 ElimStorePlain]: Start of recursive call 639: 4 dim-1 vars, End of recursive call: and 3 xjuncts. [2018-12-09 19:40:39,941 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 0 stores, 2 select indices, 2 select index equivalence classes, 1 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 45 treesize of output 42 [2018-12-09 19:40:39,942 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 1 select indices, 1 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 8 treesize of output 1 [2018-12-09 19:40:39,942 INFO L267 ElimStorePlain]: Start of recursive call 646: End of recursive call: and 1 xjuncts. [2018-12-09 19:40:39,948 INFO L267 ElimStorePlain]: Start of recursive call 645: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-12-09 19:40:39,960 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 0 stores, 3 select indices, 3 select index equivalence classes, 1 disjoint index pairs (out of 3 index pairs), introduced 3 new quantified variables, introduced 2 case distinctions, treesize of input 46 treesize of output 57 [2018-12-09 19:40:39,963 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 1 select indices, 1 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 44 treesize of output 36 [2018-12-09 19:40:39,963 INFO L267 ElimStorePlain]: Start of recursive call 648: End of recursive call: and 1 xjuncts. [2018-12-09 19:40:40,007 INFO L683 Elim1Store]: detected equality via solver [2018-12-09 19:40:40,018 INFO L701 Elim1Store]: detected not equals via solver [2018-12-09 19:40:40,033 INFO L478 Elim1Store]: Elim1 applied some preprocessing eliminated variable of array dimension 1, 1 stores, 4 select indices, 4 select index equivalence classes, 1 disjoint index pairs (out of 6 index pairs), introduced 1 new quantified variables, introduced 8 case distinctions, treesize of input 38 treesize of output 55 [2018-12-09 19:40:40,036 INFO L683 Elim1Store]: detected equality via solver [2018-12-09 19:40:40,042 INFO L701 Elim1Store]: detected not equals via solver [2018-12-09 19:40:40,048 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 4 select indices, 4 select index equivalence classes, 1 disjoint index pairs (out of 6 index pairs), introduced 0 new quantified variables, introduced 2 case distinctions, treesize of input 49 treesize of output 43 [2018-12-09 19:40:40,049 INFO L267 ElimStorePlain]: Start of recursive call 650: End of recursive call: and 2 xjuncts. [2018-12-09 19:40:40,085 INFO L683 Elim1Store]: detected equality via solver [2018-12-09 19:40:40,103 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 4 select indices, 4 select index equivalence classes, 1 disjoint index pairs (out of 6 index pairs), introduced 0 new quantified variables, introduced 4 case distinctions, treesize of input 40 treesize of output 59 [2018-12-09 19:40:40,104 INFO L267 ElimStorePlain]: Start of recursive call 651: End of recursive call: and 4 xjuncts. [2018-12-09 19:40:40,146 INFO L267 ElimStorePlain]: Start of recursive call 649: 2 dim-1 vars, End of recursive call: and 4 xjuncts. [2018-12-09 19:40:40,213 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 1 select indices, 1 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 32 treesize of output 24 [2018-12-09 19:40:40,214 INFO L267 ElimStorePlain]: Start of recursive call 652: End of recursive call: and 1 xjuncts. [2018-12-09 19:40:40,276 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 1 select indices, 1 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 24 treesize of output 16 [2018-12-09 19:40:40,276 INFO L267 ElimStorePlain]: Start of recursive call 653: End of recursive call: and 1 xjuncts. [2018-12-09 19:40:40,347 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 2 select indices, 2 select index equivalence classes, 0 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 29 treesize of output 13 [2018-12-09 19:40:40,347 INFO L267 ElimStorePlain]: Start of recursive call 654: End of recursive call: and 1 xjuncts. [2018-12-09 19:40:40,389 INFO L683 Elim1Store]: detected equality via solver [2018-12-09 19:40:40,396 INFO L701 Elim1Store]: detected not equals via solver [2018-12-09 19:40:40,403 INFO L478 Elim1Store]: Elim1 applied some preprocessing eliminated variable of array dimension 1, 1 stores, 3 select indices, 3 select index equivalence classes, 1 disjoint index pairs (out of 3 index pairs), introduced 1 new quantified variables, introduced 4 case distinctions, treesize of input 30 treesize of output 37 [2018-12-09 19:40:40,406 INFO L683 Elim1Store]: detected equality via solver [2018-12-09 19:40:40,414 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 3 select indices, 3 select index equivalence classes, 1 disjoint index pairs (out of 3 index pairs), introduced 0 new quantified variables, introduced 2 case distinctions, treesize of input 23 treesize of output 28 [2018-12-09 19:40:40,414 INFO L267 ElimStorePlain]: Start of recursive call 656: End of recursive call: and 4 xjuncts. [2018-12-09 19:40:40,439 INFO L267 ElimStorePlain]: Start of recursive call 655: 1 dim-1 vars, End of recursive call: and 3 xjuncts. [2018-12-09 19:40:40,462 INFO L267 ElimStorePlain]: Start of recursive call 647: 6 dim-1 vars, End of recursive call: and 3 xjuncts. [2018-12-09 19:40:40,731 INFO L701 Elim1Store]: detected not equals via solver [2018-12-09 19:40:40,744 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 0 stores, 4 select indices, 4 select index equivalence classes, 2 disjoint index pairs (out of 6 index pairs), introduced 4 new quantified variables, introduced 3 case distinctions, treesize of input 48 treesize of output 63 [2018-12-09 19:40:40,748 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 1 select indices, 1 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 32 treesize of output 24 [2018-12-09 19:40:40,749 INFO L267 ElimStorePlain]: Start of recursive call 658: End of recursive call: and 1 xjuncts. [2018-12-09 19:40:40,849 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 1 select indices, 1 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 13 [2018-12-09 19:40:40,849 INFO L267 ElimStorePlain]: Start of recursive call 659: End of recursive call: and 1 xjuncts. [2018-12-09 19:40:40,932 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 2 select indices, 2 select index equivalence classes, 0 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 26 treesize of output 10 [2018-12-09 19:40:40,932 INFO L267 ElimStorePlain]: Start of recursive call 660: End of recursive call: and 1 xjuncts. [2018-12-09 19:40:41,000 INFO L683 Elim1Store]: detected equality via solver [2018-12-09 19:40:41,000 INFO L683 Elim1Store]: detected equality via solver [2018-12-09 19:40:41,001 INFO L683 Elim1Store]: detected equality via solver [2018-12-09 19:40:41,005 INFO L683 Elim1Store]: detected equality via solver [2018-12-09 19:40:41,008 INFO L701 Elim1Store]: detected not equals via solver [2018-12-09 19:40:41,021 INFO L478 Elim1Store]: Elim1 applied some preprocessing eliminated variable of array dimension 1, 1 stores, 4 select indices, 4 select index equivalence classes, 4 disjoint index pairs (out of 6 index pairs), introduced 1 new quantified variables, introduced 6 case distinctions, treesize of input 35 treesize of output 73 [2018-12-09 19:40:41,023 INFO L683 Elim1Store]: detected equality via solver [2018-12-09 19:40:41,029 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 4 select indices, 4 select index equivalence classes, 7 disjoint index pairs (out of 6 index pairs), introduced 0 new quantified variables, introduced 1 case distinctions, treesize of input 68 treesize of output 41 [2018-12-09 19:40:41,029 INFO L267 ElimStorePlain]: Start of recursive call 662: End of recursive call: and 2 xjuncts. [2018-12-09 19:40:41,070 INFO L683 Elim1Store]: detected equality via solver [2018-12-09 19:40:41,071 INFO L683 Elim1Store]: detected equality via solver [2018-12-09 19:40:41,072 INFO L683 Elim1Store]: detected equality via solver [2018-12-09 19:40:41,072 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 3 select indices, 3 select index equivalence classes, 3 disjoint index pairs (out of 3 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 35 treesize of output 25 [2018-12-09 19:40:41,072 INFO L267 ElimStorePlain]: Start of recursive call 663: End of recursive call: and 1 xjuncts. [2018-12-09 19:40:41,094 INFO L267 ElimStorePlain]: Start of recursive call 661: 2 dim-1 vars, End of recursive call: and 2 xjuncts. [2018-12-09 19:40:41,174 INFO L683 Elim1Store]: detected equality via solver [2018-12-09 19:40:41,185 INFO L701 Elim1Store]: detected not equals via solver [2018-12-09 19:40:41,201 INFO L478 Elim1Store]: Elim1 applied some preprocessing eliminated variable of array dimension 1, 1 stores, 4 select indices, 4 select index equivalence classes, 1 disjoint index pairs (out of 6 index pairs), introduced 1 new quantified variables, introduced 8 case distinctions, treesize of input 35 treesize of output 52 [2018-12-09 19:40:41,206 INFO L683 Elim1Store]: detected equality via solver [2018-12-09 19:40:41,213 INFO L701 Elim1Store]: detected not equals via solver [2018-12-09 19:40:41,219 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 4 select indices, 4 select index equivalence classes, 1 disjoint index pairs (out of 6 index pairs), introduced 0 new quantified variables, introduced 2 case distinctions, treesize of input 46 treesize of output 40 [2018-12-09 19:40:41,220 INFO L267 ElimStorePlain]: Start of recursive call 665: End of recursive call: and 2 xjuncts. [2018-12-09 19:40:41,251 INFO L683 Elim1Store]: detected equality via solver [2018-12-09 19:40:41,269 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 4 select indices, 4 select index equivalence classes, 1 disjoint index pairs (out of 6 index pairs), introduced 0 new quantified variables, introduced 4 case distinctions, treesize of input 37 treesize of output 56 [2018-12-09 19:40:41,269 INFO L267 ElimStorePlain]: Start of recursive call 666: End of recursive call: and 4 xjuncts. [2018-12-09 19:40:41,305 INFO L267 ElimStorePlain]: Start of recursive call 664: 2 dim-1 vars, End of recursive call: and 4 xjuncts. [2018-12-09 19:40:41,391 INFO L683 Elim1Store]: detected equality via solver [2018-12-09 19:40:41,403 INFO L701 Elim1Store]: detected not equals via solver [2018-12-09 19:40:41,418 INFO L478 Elim1Store]: Elim1 applied some preprocessing eliminated variable of array dimension 1, 1 stores, 4 select indices, 4 select index equivalence classes, 1 disjoint index pairs (out of 6 index pairs), introduced 1 new quantified variables, introduced 8 case distinctions, treesize of input 32 treesize of output 49 [2018-12-09 19:40:41,421 INFO L683 Elim1Store]: detected equality via solver [2018-12-09 19:40:41,428 INFO L701 Elim1Store]: detected not equals via solver [2018-12-09 19:40:41,434 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 4 select indices, 4 select index equivalence classes, 1 disjoint index pairs (out of 6 index pairs), introduced 0 new quantified variables, introduced 2 case distinctions, treesize of input 43 treesize of output 37 [2018-12-09 19:40:41,434 INFO L267 ElimStorePlain]: Start of recursive call 668: End of recursive call: and 2 xjuncts. [2018-12-09 19:40:41,462 INFO L683 Elim1Store]: detected equality via solver [2018-12-09 19:40:41,480 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 4 select indices, 4 select index equivalence classes, 1 disjoint index pairs (out of 6 index pairs), introduced 0 new quantified variables, introduced 4 case distinctions, treesize of input 34 treesize of output 53 [2018-12-09 19:40:41,480 INFO L267 ElimStorePlain]: Start of recursive call 669: End of recursive call: and 4 xjuncts. [2018-12-09 19:40:41,513 INFO L267 ElimStorePlain]: Start of recursive call 667: 2 dim-1 vars, End of recursive call: and 4 xjuncts. [2018-12-09 19:40:41,585 INFO L683 Elim1Store]: detected equality via solver [2018-12-09 19:40:41,591 INFO L701 Elim1Store]: detected not equals via solver [2018-12-09 19:40:41,598 INFO L478 Elim1Store]: Elim1 applied some preprocessing eliminated variable of array dimension 1, 1 stores, 3 select indices, 3 select index equivalence classes, 1 disjoint index pairs (out of 3 index pairs), introduced 1 new quantified variables, introduced 4 case distinctions, treesize of input 38 treesize of output 45 [2018-12-09 19:40:41,601 INFO L683 Elim1Store]: detected equality via solver [2018-12-09 19:40:41,612 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 3 select indices, 3 select index equivalence classes, 1 disjoint index pairs (out of 3 index pairs), introduced 0 new quantified variables, introduced 2 case distinctions, treesize of input 23 treesize of output 28 [2018-12-09 19:40:41,612 INFO L267 ElimStorePlain]: Start of recursive call 671: End of recursive call: and 4 xjuncts. [2018-12-09 19:40:41,638 INFO L267 ElimStorePlain]: Start of recursive call 670: 1 dim-1 vars, End of recursive call: and 3 xjuncts. [2018-12-09 19:40:41,702 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 1 select indices, 1 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 23 treesize of output 15 [2018-12-09 19:40:41,702 INFO L267 ElimStorePlain]: Start of recursive call 672: End of recursive call: and 1 xjuncts. [2018-12-09 19:40:41,762 INFO L683 Elim1Store]: detected equality via solver [2018-12-09 19:40:41,769 INFO L701 Elim1Store]: detected not equals via solver [2018-12-09 19:40:41,778 INFO L478 Elim1Store]: Elim1 applied some preprocessing eliminated variable of array dimension 1, 1 stores, 3 select indices, 3 select index equivalence classes, 1 disjoint index pairs (out of 3 index pairs), introduced 1 new quantified variables, introduced 4 case distinctions, treesize of input 35 treesize of output 52 [2018-12-09 19:40:41,782 INFO L683 Elim1Store]: detected equality via solver [2018-12-09 19:40:41,787 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 3 select indices, 3 select index equivalence classes, 2 disjoint index pairs (out of 3 index pairs), introduced 0 new quantified variables, introduced 1 case distinctions, treesize of input 47 treesize of output 37 [2018-12-09 19:40:41,788 INFO L267 ElimStorePlain]: Start of recursive call 674: End of recursive call: and 2 xjuncts. [2018-12-09 19:40:41,820 INFO L683 Elim1Store]: detected equality via solver [2018-12-09 19:40:41,829 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 3 select indices, 3 select index equivalence classes, 1 disjoint index pairs (out of 3 index pairs), introduced 0 new quantified variables, introduced 2 case distinctions, treesize of input 37 treesize of output 42 [2018-12-09 19:40:41,829 INFO L267 ElimStorePlain]: Start of recursive call 675: End of recursive call: and 4 xjuncts. [2018-12-09 19:40:41,860 INFO L267 ElimStorePlain]: Start of recursive call 673: 2 dim-1 vars, End of recursive call: and 3 xjuncts. [2018-12-09 19:40:41,933 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 1 select indices, 1 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 27 treesize of output 19 [2018-12-09 19:40:41,933 INFO L267 ElimStorePlain]: Start of recursive call 676: End of recursive call: and 1 xjuncts. [2018-12-09 19:40:41,935 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 1 select indices, 1 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 23 treesize of output 15 [2018-12-09 19:40:41,935 INFO L267 ElimStorePlain]: Start of recursive call 677: End of recursive call: and 1 xjuncts. [2018-12-09 19:40:41,937 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 1 select indices, 1 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 13 [2018-12-09 19:40:41,937 INFO L267 ElimStorePlain]: Start of recursive call 678: End of recursive call: and 1 xjuncts. [2018-12-09 19:40:42,052 INFO L267 ElimStorePlain]: Start of recursive call 657: 12 dim-1 vars, End of recursive call: and 6 xjuncts. [2018-12-09 19:40:42,057 INFO L701 Elim1Store]: detected not equals via solver [2018-12-09 19:40:42,061 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 0 stores, 3 select indices, 3 select index equivalence classes, 1 disjoint index pairs (out of 3 index pairs), introduced 3 new quantified variables, introduced 1 case distinctions, treesize of input 49 treesize of output 50 [2018-12-09 19:40:42,063 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 1 select indices, 1 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 29 treesize of output 21 [2018-12-09 19:40:42,063 INFO L267 ElimStorePlain]: Start of recursive call 680: End of recursive call: and 1 xjuncts. [2018-12-09 19:40:42,086 INFO L683 Elim1Store]: detected equality via solver [2018-12-09 19:40:42,086 INFO L683 Elim1Store]: detected equality via solver [2018-12-09 19:40:42,088 INFO L683 Elim1Store]: detected equality via solver [2018-12-09 19:40:42,091 INFO L701 Elim1Store]: detected not equals via solver [2018-12-09 19:40:42,099 INFO L478 Elim1Store]: Elim1 applied some preprocessing eliminated variable of array dimension 1, 1 stores, 3 select indices, 3 select index equivalence classes, 3 disjoint index pairs (out of 3 index pairs), introduced 1 new quantified variables, introduced 3 case distinctions, treesize of input 35 treesize of output 66 [2018-12-09 19:40:42,101 INFO L683 Elim1Store]: detected equality via solver [2018-12-09 19:40:42,102 INFO L683 Elim1Store]: detected equality via solver [2018-12-09 19:40:42,103 INFO L701 Elim1Store]: detected not equals via solver [2018-12-09 19:40:42,103 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 3 select indices, 3 select index equivalence classes, 4 disjoint index pairs (out of 3 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 60 treesize of output 34 [2018-12-09 19:40:42,103 INFO L267 ElimStorePlain]: Start of recursive call 682: End of recursive call: and 1 xjuncts. [2018-12-09 19:40:42,131 INFO L683 Elim1Store]: detected equality via solver [2018-12-09 19:40:42,132 INFO L683 Elim1Store]: detected equality via solver [2018-12-09 19:40:42,134 INFO L683 Elim1Store]: detected equality via solver [2018-12-09 19:40:42,138 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 3 select indices, 3 select index equivalence classes, 3 disjoint index pairs (out of 3 index pairs), introduced 0 new quantified variables, introduced 1 case distinctions, treesize of input 37 treesize of output 40 [2018-12-09 19:40:42,139 INFO L267 ElimStorePlain]: Start of recursive call 683: End of recursive call: and 2 xjuncts. [2018-12-09 19:40:42,164 INFO L267 ElimStorePlain]: Start of recursive call 681: 2 dim-1 vars, End of recursive call: and 2 xjuncts. [2018-12-09 19:40:42,187 INFO L267 ElimStorePlain]: Start of recursive call 679: 2 dim-1 vars, End of recursive call: and 3 xjuncts. [2018-12-09 19:40:42,198 INFO L701 Elim1Store]: detected not equals via solver [2018-12-09 19:40:42,213 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 0 stores, 4 select indices, 4 select index equivalence classes, 1 disjoint index pairs (out of 6 index pairs), introduced 4 new quantified variables, introduced 4 case distinctions, treesize of input 50 treesize of output 73 [2018-12-09 19:40:42,218 INFO L683 Elim1Store]: detected equality via solver [2018-12-09 19:40:42,218 INFO L683 Elim1Store]: detected equality via solver [2018-12-09 19:40:42,219 INFO L683 Elim1Store]: detected equality via solver [2018-12-09 19:40:42,223 INFO L683 Elim1Store]: detected equality via solver [2018-12-09 19:40:42,227 INFO L701 Elim1Store]: detected not equals via solver [2018-12-09 19:40:42,244 INFO L478 Elim1Store]: Elim1 applied some preprocessing eliminated variable of array dimension 1, 1 stores, 4 select indices, 4 select index equivalence classes, 4 disjoint index pairs (out of 6 index pairs), introduced 1 new quantified variables, introduced 6 case distinctions, treesize of input 43 treesize of output 91 [2018-12-09 19:40:42,246 INFO L683 Elim1Store]: detected equality via solver [2018-12-09 19:40:42,249 INFO L683 Elim1Store]: detected equality via solver [2018-12-09 19:40:42,250 INFO L701 Elim1Store]: detected not equals via solver [2018-12-09 19:40:42,250 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 4 select indices, 4 select index equivalence classes, 6 disjoint index pairs (out of 6 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 75 treesize of output 38 [2018-12-09 19:40:42,251 INFO L267 ElimStorePlain]: Start of recursive call 686: End of recursive call: and 1 xjuncts. [2018-12-09 19:40:42,290 INFO L683 Elim1Store]: detected equality via solver [2018-12-09 19:40:42,290 INFO L683 Elim1Store]: detected equality via solver [2018-12-09 19:40:42,291 INFO L683 Elim1Store]: detected equality via solver [2018-12-09 19:40:42,294 INFO L683 Elim1Store]: detected equality via solver [2018-12-09 19:40:42,303 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 4 select indices, 4 select index equivalence classes, 4 disjoint index pairs (out of 6 index pairs), introduced 0 new quantified variables, introduced 2 case distinctions, treesize of input 42 treesize of output 51 [2018-12-09 19:40:42,303 INFO L267 ElimStorePlain]: Start of recursive call 687: End of recursive call: and 2 xjuncts. [2018-12-09 19:40:42,333 INFO L267 ElimStorePlain]: Start of recursive call 685: 2 dim-1 vars, End of recursive call: and 2 xjuncts. [2018-12-09 19:40:42,902 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 1 select indices, 1 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 34 treesize of output 26 [2018-12-09 19:40:42,902 INFO L267 ElimStorePlain]: Start of recursive call 688: End of recursive call: and 1 xjuncts. [2018-12-09 19:40:43,481 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 1 select indices, 1 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 26 treesize of output 18 [2018-12-09 19:40:43,481 INFO L267 ElimStorePlain]: Start of recursive call 689: End of recursive call: and 1 xjuncts. [2018-12-09 19:40:43,725 INFO L683 Elim1Store]: detected equality via solver [2018-12-09 19:40:43,736 INFO L701 Elim1Store]: detected not equals via solver [2018-12-09 19:40:43,753 INFO L478 Elim1Store]: Elim1 applied some preprocessing eliminated variable of array dimension 1, 1 stores, 4 select indices, 4 select index equivalence classes, 1 disjoint index pairs (out of 6 index pairs), introduced 1 new quantified variables, introduced 8 case distinctions, treesize of input 34 treesize of output 61 [2018-12-09 19:40:43,756 INFO L683 Elim1Store]: detected equality via solver [2018-12-09 19:40:43,762 INFO L701 Elim1Store]: detected not equals via solver [2018-12-09 19:40:43,768 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 4 select indices, 4 select index equivalence classes, 1 disjoint index pairs (out of 6 index pairs), introduced 0 new quantified variables, introduced 2 case distinctions, treesize of input 45 treesize of output 39 [2018-12-09 19:40:43,768 INFO L267 ElimStorePlain]: Start of recursive call 691: End of recursive call: and 2 xjuncts. [2018-12-09 19:40:43,804 INFO L683 Elim1Store]: detected equality via solver [2018-12-09 19:40:43,824 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 4 select indices, 4 select index equivalence classes, 1 disjoint index pairs (out of 6 index pairs), introduced 0 new quantified variables, introduced 4 case distinctions, treesize of input 36 treesize of output 55 [2018-12-09 19:40:43,824 INFO L267 ElimStorePlain]: Start of recursive call 692: End of recursive call: and 4 xjuncts. [2018-12-09 19:40:43,861 INFO L267 ElimStorePlain]: Start of recursive call 690: 2 dim-1 vars, End of recursive call: and 4 xjuncts. [2018-12-09 19:40:44,009 INFO L683 Elim1Store]: detected equality via solver [2018-12-09 19:40:44,017 INFO L701 Elim1Store]: detected not equals via solver [2018-12-09 19:40:44,023 INFO L478 Elim1Store]: Elim1 applied some preprocessing eliminated variable of array dimension 1, 1 stores, 3 select indices, 3 select index equivalence classes, 1 disjoint index pairs (out of 3 index pairs), introduced 1 new quantified variables, introduced 4 case distinctions, treesize of input 43 treesize of output 50 [2018-12-09 19:40:44,026 INFO L683 Elim1Store]: detected equality via solver [2018-12-09 19:40:44,036 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 3 select indices, 3 select index equivalence classes, 1 disjoint index pairs (out of 3 index pairs), introduced 0 new quantified variables, introduced 2 case distinctions, treesize of input 23 treesize of output 28 [2018-12-09 19:40:44,036 INFO L267 ElimStorePlain]: Start of recursive call 694: End of recursive call: and 4 xjuncts. [2018-12-09 19:40:44,064 INFO L267 ElimStorePlain]: Start of recursive call 693: 1 dim-1 vars, End of recursive call: and 3 xjuncts. [2018-12-09 19:40:44,177 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 2 select indices, 2 select index equivalence classes, 0 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 31 treesize of output 15 [2018-12-09 19:40:44,177 INFO L267 ElimStorePlain]: Start of recursive call 695: End of recursive call: and 1 xjuncts. [2018-12-09 19:40:44,353 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 1 select indices, 1 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 40 treesize of output 32 [2018-12-09 19:40:44,353 INFO L267 ElimStorePlain]: Start of recursive call 696: End of recursive call: and 1 xjuncts. [2018-12-09 19:40:44,443 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 1 select indices, 1 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 40 treesize of output 32 [2018-12-09 19:40:44,443 INFO L267 ElimStorePlain]: Start of recursive call 697: End of recursive call: and 1 xjuncts. [2018-12-09 19:40:44,796 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 2 select indices, 2 select index equivalence classes, 0 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 31 treesize of output 15 [2018-12-09 19:40:44,797 INFO L267 ElimStorePlain]: Start of recursive call 698: End of recursive call: and 1 xjuncts. [2018-12-09 19:40:44,883 INFO L683 Elim1Store]: detected equality via solver [2018-12-09 19:40:44,883 INFO L683 Elim1Store]: detected equality via solver [2018-12-09 19:40:44,887 INFO L683 Elim1Store]: detected equality via solver [2018-12-09 19:40:44,890 INFO L701 Elim1Store]: detected not equals via solver [2018-12-09 19:40:44,899 INFO L478 Elim1Store]: Elim1 applied some preprocessing eliminated variable of array dimension 1, 1 stores, 3 select indices, 3 select index equivalence classes, 3 disjoint index pairs (out of 3 index pairs), introduced 1 new quantified variables, introduced 3 case distinctions, treesize of input 32 treesize of output 53 [2018-12-09 19:40:44,901 INFO L683 Elim1Store]: detected equality via solver [2018-12-09 19:40:44,905 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 3 select indices, 3 select index equivalence classes, 4 disjoint index pairs (out of 3 index pairs), introduced 0 new quantified variables, introduced 1 case distinctions, treesize of input 30 treesize of output 26 [2018-12-09 19:40:44,906 INFO L267 ElimStorePlain]: Start of recursive call 700: End of recursive call: and 2 xjuncts. [2018-12-09 19:40:44,925 INFO L267 ElimStorePlain]: Start of recursive call 699: 1 dim-1 vars, End of recursive call: and 2 xjuncts. [2018-12-09 19:40:45,009 INFO L683 Elim1Store]: detected equality via solver [2018-12-09 19:40:45,016 INFO L701 Elim1Store]: detected not equals via solver [2018-12-09 19:40:45,022 INFO L478 Elim1Store]: Elim1 applied some preprocessing eliminated variable of array dimension 1, 1 stores, 3 select indices, 3 select index equivalence classes, 1 disjoint index pairs (out of 3 index pairs), introduced 1 new quantified variables, introduced 4 case distinctions, treesize of input 32 treesize of output 39 [2018-12-09 19:40:45,028 INFO L683 Elim1Store]: detected equality via solver [2018-12-09 19:40:45,037 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 3 select indices, 3 select index equivalence classes, 1 disjoint index pairs (out of 3 index pairs), introduced 0 new quantified variables, introduced 2 case distinctions, treesize of input 23 treesize of output 28 [2018-12-09 19:40:45,038 INFO L267 ElimStorePlain]: Start of recursive call 702: End of recursive call: and 4 xjuncts. [2018-12-09 19:40:45,061 INFO L267 ElimStorePlain]: Start of recursive call 701: 1 dim-1 vars, End of recursive call: and 3 xjuncts. [2018-12-09 19:40:45,372 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 2 select indices, 2 select index equivalence classes, 0 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 12 [2018-12-09 19:40:45,372 INFO L267 ElimStorePlain]: Start of recursive call 703: End of recursive call: and 1 xjuncts. [2018-12-09 19:40:45,492 INFO L267 ElimStorePlain]: Start of recursive call 684: 20 dim-1 vars, End of recursive call: and 8 xjuncts. [2018-12-09 19:40:45,647 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 0 stores, 3 select indices, 3 select index equivalence classes, 1 disjoint index pairs (out of 3 index pairs), introduced 3 new quantified variables, introduced 2 case distinctions, treesize of input 43 treesize of output 54 [2018-12-09 19:40:45,650 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 1 select indices, 1 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 41 treesize of output 33 [2018-12-09 19:40:45,650 INFO L267 ElimStorePlain]: Start of recursive call 705: End of recursive call: and 1 xjuncts. [2018-12-09 19:40:45,693 INFO L683 Elim1Store]: detected equality via solver [2018-12-09 19:40:45,697 INFO L701 Elim1Store]: detected not equals via solver [2018-12-09 19:40:45,704 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 4 select indices, 4 select index equivalence classes, 1 disjoint index pairs (out of 6 index pairs), introduced 0 new quantified variables, introduced 2 case distinctions, treesize of input 35 treesize of output 30 [2018-12-09 19:40:45,704 INFO L267 ElimStorePlain]: Start of recursive call 706: End of recursive call: and 2 xjuncts. [2018-12-09 19:40:45,744 INFO L683 Elim1Store]: detected equality via solver [2018-12-09 19:40:45,746 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 2 select indices, 2 select index equivalence classes, 1 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 38 treesize of output 29 [2018-12-09 19:40:45,746 INFO L267 ElimStorePlain]: Start of recursive call 707: End of recursive call: and 1 xjuncts. [2018-12-09 19:40:45,782 INFO L683 Elim1Store]: detected equality via solver [2018-12-09 19:40:45,784 INFO L701 Elim1Store]: detected not equals via solver [2018-12-09 19:40:45,787 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 3 select indices, 3 select index equivalence classes, 1 disjoint index pairs (out of 3 index pairs), introduced 0 new quantified variables, introduced 1 case distinctions, treesize of input 30 treesize of output 23 [2018-12-09 19:40:45,788 INFO L267 ElimStorePlain]: Start of recursive call 708: End of recursive call: and 2 xjuncts. [2018-12-09 19:40:45,825 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 2 select indices, 2 select index equivalence classes, 0 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 24 treesize of output 8 [2018-12-09 19:40:45,826 INFO L267 ElimStorePlain]: Start of recursive call 709: End of recursive call: and 1 xjuncts. [2018-12-09 19:40:45,881 INFO L267 ElimStorePlain]: Start of recursive call 704: 8 dim-1 vars, End of recursive call: and 3 xjuncts. [2018-12-09 19:40:46,077 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 0 stores, 2 select indices, 2 select index equivalence classes, 1 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 35 treesize of output 32 [2018-12-09 19:40:46,078 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 1 select indices, 1 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 8 treesize of output 1 [2018-12-09 19:40:46,079 INFO L267 ElimStorePlain]: Start of recursive call 711: End of recursive call: and 1 xjuncts. [2018-12-09 19:40:46,089 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 2 select indices, 2 select index equivalence classes, 0 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 1 case distinctions, treesize of input 17 treesize of output 12 [2018-12-09 19:40:46,089 INFO L267 ElimStorePlain]: Start of recursive call 712: End of recursive call: and 2 xjuncts. [2018-12-09 19:40:46,095 INFO L267 ElimStorePlain]: Start of recursive call 710: 2 dim-1 vars, End of recursive call: and 2 xjuncts. [2018-12-09 19:40:46,111 INFO L267 ElimStorePlain]: Start of recursive call 618: 4 dim-1 vars, 9 dim-2 vars, End of recursive call: and 4 xjuncts. [2018-12-09 19:40:46,122 INFO L267 ElimStorePlain]: Start of recursive call 616: 1 dim-1 vars, 1 dim-2 vars, End of recursive call: and 3 xjuncts. [2018-12-09 19:40:57,733 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 1 select indices, 1 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 101 treesize of output 72 [2018-12-09 19:40:57,766 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 0 select indices, 0 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 11 treesize of output 10 [2018-12-09 19:40:57,766 INFO L267 ElimStorePlain]: Start of recursive call 714: End of recursive call: and 1 xjuncts. [2018-12-09 19:40:57,797 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 3 select indices, 3 select index equivalence classes, 1 disjoint index pairs (out of 3 index pairs), introduced 4 new quantified variables, introduced 7 case distinctions, treesize of input 41 treesize of output 76 [2018-12-09 19:40:57,937 WARN L180 SmtUtils]: Spent 135.00 ms on a formula simplification that was a NOOP. DAG size: 179 [2018-12-09 19:40:57,940 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 0 select indices, 0 select index equivalence classes, 2 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 43 treesize of output 52 [2018-12-09 19:40:57,942 INFO L683 Elim1Store]: detected equality via solver [2018-12-09 19:40:57,943 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 24 treesize of output 36 [2018-12-09 19:40:57,943 INFO L267 ElimStorePlain]: Start of recursive call 717: End of recursive call: and 1 xjuncts. [2018-12-09 19:40:57,951 INFO L267 ElimStorePlain]: Start of recursive call 716: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-12-09 19:40:57,953 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 0 select indices, 0 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 45 treesize of output 54 [2018-12-09 19:40:57,956 INFO L683 Elim1Store]: detected equality via solver [2018-12-09 19:40:57,958 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 24 treesize of output 36 [2018-12-09 19:40:57,958 INFO L267 ElimStorePlain]: Start of recursive call 719: End of recursive call: and 1 xjuncts. [2018-12-09 19:40:57,967 INFO L267 ElimStorePlain]: Start of recursive call 718: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-12-09 19:40:57,969 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 0 select indices, 0 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 43 treesize of output 52 [2018-12-09 19:40:57,970 INFO L683 Elim1Store]: detected equality via solver [2018-12-09 19:40:57,971 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 24 treesize of output 36 [2018-12-09 19:40:57,972 INFO L267 ElimStorePlain]: Start of recursive call 721: End of recursive call: and 1 xjuncts. [2018-12-09 19:40:57,980 INFO L267 ElimStorePlain]: Start of recursive call 720: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-12-09 19:40:57,980 WARN L307 Elim1Store]: Array PQE input equivalent to true [2018-12-09 19:40:57,981 INFO L267 ElimStorePlain]: Start of recursive call 722: End of recursive call: and 1 xjuncts. [2018-12-09 19:40:58,168 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 0 select indices, 0 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 41 treesize of output 50 [2018-12-09 19:40:58,169 INFO L683 Elim1Store]: detected equality via solver [2018-12-09 19:40:58,170 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 24 treesize of output 36 [2018-12-09 19:40:58,171 INFO L267 ElimStorePlain]: Start of recursive call 724: End of recursive call: and 1 xjuncts. [2018-12-09 19:40:58,178 INFO L267 ElimStorePlain]: Start of recursive call 723: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-12-09 19:40:58,262 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 2 case distinctions, treesize of input 39 treesize of output 49 [2018-12-09 19:40:58,264 INFO L683 Elim1Store]: detected equality via solver [2018-12-09 19:40:58,272 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 2 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 3 case distinctions, treesize of input 42 treesize of output 59 [2018-12-09 19:40:58,273 INFO L267 ElimStorePlain]: Start of recursive call 726: End of recursive call: and 2 xjuncts. [2018-12-09 19:40:58,298 INFO L683 Elim1Store]: detected equality via solver [2018-12-09 19:40:58,299 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 2 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 40 treesize of output 48 [2018-12-09 19:40:58,299 INFO L267 ElimStorePlain]: Start of recursive call 727: End of recursive call: and 1 xjuncts. [2018-12-09 19:40:58,323 INFO L267 ElimStorePlain]: Start of recursive call 725: 2 dim-1 vars, End of recursive call: and 3 xjuncts. [2018-12-09 19:40:58,432 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 2 case distinctions, treesize of input 40 treesize of output 50 [2018-12-09 19:40:58,436 INFO L683 Elim1Store]: detected equality via solver [2018-12-09 19:40:58,446 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 2 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 3 case distinctions, treesize of input 43 treesize of output 60 [2018-12-09 19:40:58,446 INFO L267 ElimStorePlain]: Start of recursive call 729: End of recursive call: and 2 xjuncts. [2018-12-09 19:40:58,473 INFO L683 Elim1Store]: detected equality via solver [2018-12-09 19:40:58,474 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 2 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 41 treesize of output 49 [2018-12-09 19:40:58,474 INFO L267 ElimStorePlain]: Start of recursive call 730: End of recursive call: and 1 xjuncts. [2018-12-09 19:40:58,498 INFO L267 ElimStorePlain]: Start of recursive call 728: 2 dim-1 vars, End of recursive call: and 3 xjuncts. [2018-12-09 19:40:58,629 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 0 stores, 3 select indices, 3 select index equivalence classes, 3 disjoint index pairs (out of 3 index pairs), introduced 3 new quantified variables, introduced 1 case distinctions, treesize of input 50 treesize of output 51 [2018-12-09 19:40:58,631 INFO L683 Elim1Store]: detected equality via solver [2018-12-09 19:40:58,632 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 2 select indices, 2 select index equivalence classes, 1 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 46 treesize of output 37 [2018-12-09 19:40:58,632 INFO L267 ElimStorePlain]: Start of recursive call 732: End of recursive call: and 1 xjuncts. [2018-12-09 19:40:58,653 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 1 select indices, 1 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 25 treesize of output 17 [2018-12-09 19:40:58,653 INFO L267 ElimStorePlain]: Start of recursive call 733: End of recursive call: and 1 xjuncts. [2018-12-09 19:40:58,667 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 17 treesize of output 13 [2018-12-09 19:40:58,667 INFO L267 ElimStorePlain]: Start of recursive call 734: End of recursive call: and 1 xjuncts. [2018-12-09 19:40:58,679 INFO L683 Elim1Store]: detected equality via solver [2018-12-09 19:40:58,680 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 2 select indices, 2 select index equivalence classes, 1 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 40 treesize of output 31 [2018-12-09 19:40:58,680 INFO L267 ElimStorePlain]: Start of recursive call 735: End of recursive call: and 1 xjuncts. [2018-12-09 19:40:58,691 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 2 select indices, 2 select index equivalence classes, 2 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 22 treesize of output 17 [2018-12-09 19:40:58,691 INFO L267 ElimStorePlain]: Start of recursive call 736: End of recursive call: and 1 xjuncts. [2018-12-09 19:40:58,699 INFO L267 ElimStorePlain]: Start of recursive call 731: 5 dim-1 vars, End of recursive call: and 2 xjuncts. [2018-12-09 19:40:58,848 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 0 stores, 4 select indices, 4 select index equivalence classes, 2 disjoint index pairs (out of 6 index pairs), introduced 4 new quantified variables, introduced 4 case distinctions, treesize of input 39 treesize of output 66 [2018-12-09 19:40:58,852 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 2 select indices, 2 select index equivalence classes, 2 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 23 [2018-12-09 19:40:58,852 INFO L267 ElimStorePlain]: Start of recursive call 738: End of recursive call: and 1 xjuncts. [2018-12-09 19:40:59,012 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 24 [2018-12-09 19:40:59,012 INFO L267 ElimStorePlain]: Start of recursive call 739: End of recursive call: and 1 xjuncts. [2018-12-09 19:40:59,151 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 2 select indices, 2 select index equivalence classes, 2 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 25 treesize of output 20 [2018-12-09 19:40:59,151 INFO L267 ElimStorePlain]: Start of recursive call 740: End of recursive call: and 1 xjuncts. [2018-12-09 19:40:59,279 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 2 select indices, 2 select index equivalence classes, 2 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 34 treesize of output 29 [2018-12-09 19:40:59,280 INFO L267 ElimStorePlain]: Start of recursive call 741: End of recursive call: and 1 xjuncts. [2018-12-09 19:40:59,406 INFO L683 Elim1Store]: detected equality via solver [2018-12-09 19:40:59,414 INFO L701 Elim1Store]: detected not equals via solver [2018-12-09 19:40:59,427 INFO L478 Elim1Store]: Elim1 applied some preprocessing eliminated variable of array dimension 1, 1 stores, 4 select indices, 4 select index equivalence classes, 3 disjoint index pairs (out of 6 index pairs), introduced 2 new quantified variables, introduced 8 case distinctions, treesize of input 31 treesize of output 49 [2018-12-09 19:40:59,430 INFO L683 Elim1Store]: detected equality via solver [2018-12-09 19:40:59,446 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 4 select indices, 4 select index equivalence classes, 3 disjoint index pairs (out of 6 index pairs), introduced 1 new quantified variables, introduced 4 case distinctions, treesize of input 30 treesize of output 60 [2018-12-09 19:40:59,450 INFO L267 ElimStorePlain]: Start of recursive call 743: End of recursive call: and 10 xjuncts. [2018-12-09 19:40:59,488 INFO L267 ElimStorePlain]: Start of recursive call 742: 1 dim-1 vars, End of recursive call: and 4 xjuncts. [2018-12-09 19:40:59,607 INFO L683 Elim1Store]: detected equality via solver [2018-12-09 19:40:59,611 INFO L701 Elim1Store]: detected not equals via solver [2018-12-09 19:40:59,619 INFO L478 Elim1Store]: Elim1 applied some preprocessing eliminated variable of array dimension 1, 1 stores, 3 select indices, 3 select index equivalence classes, 2 disjoint index pairs (out of 3 index pairs), introduced 1 new quantified variables, introduced 4 case distinctions, treesize of input 37 treesize of output 54 [2018-12-09 19:40:59,621 INFO L683 Elim1Store]: detected equality via solver [2018-12-09 19:40:59,627 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 3 select indices, 3 select index equivalence classes, 3 disjoint index pairs (out of 3 index pairs), introduced 0 new quantified variables, introduced 1 case distinctions, treesize of input 49 treesize of output 39 [2018-12-09 19:40:59,627 INFO L267 ElimStorePlain]: Start of recursive call 745: End of recursive call: and 2 xjuncts. [2018-12-09 19:40:59,659 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 2 select indices, 2 select index equivalence classes, 0 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 1 case distinctions, treesize of input 37 treesize of output 33 [2018-12-09 19:40:59,659 INFO L267 ElimStorePlain]: Start of recursive call 746: End of recursive call: and 2 xjuncts. [2018-12-09 19:40:59,683 INFO L267 ElimStorePlain]: Start of recursive call 744: 2 dim-1 vars, End of recursive call: and 3 xjuncts. [2018-12-09 19:40:59,816 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 1 select indices, 1 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 13 [2018-12-09 19:40:59,817 INFO L267 ElimStorePlain]: Start of recursive call 747: End of recursive call: and 1 xjuncts. [2018-12-09 19:41:00,081 INFO L683 Elim1Store]: detected equality via solver [2018-12-09 19:41:00,084 INFO L701 Elim1Store]: detected not equals via solver [2018-12-09 19:41:00,085 INFO L478 Elim1Store]: Elim1 applied some preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 1 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 26 treesize of output 33 [2018-12-09 19:41:00,090 INFO L683 Elim1Store]: detected equality via solver [2018-12-09 19:41:00,095 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 2 select indices, 2 select index equivalence classes, 1 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 15 treesize of output 5 [2018-12-09 19:41:00,095 INFO L267 ElimStorePlain]: Start of recursive call 749: End of recursive call: and 1 xjuncts. [2018-12-09 19:41:00,100 INFO L267 ElimStorePlain]: Start of recursive call 748: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-12-09 19:41:00,180 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 2 select indices, 2 select index equivalence classes, 2 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 19 treesize of output 14 [2018-12-09 19:41:00,180 INFO L267 ElimStorePlain]: Start of recursive call 750: End of recursive call: and 1 xjuncts. [2018-12-09 19:41:00,232 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 1 select indices, 1 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 37 treesize of output 29 [2018-12-09 19:41:00,233 INFO L267 ElimStorePlain]: Start of recursive call 751: End of recursive call: and 1 xjuncts. [2018-12-09 19:41:00,278 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 29 treesize of output 25 [2018-12-09 19:41:00,278 INFO L267 ElimStorePlain]: Start of recursive call 752: End of recursive call: and 1 xjuncts. [2018-12-09 19:41:00,322 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 25 treesize of output 21 [2018-12-09 19:41:00,322 INFO L267 ElimStorePlain]: Start of recursive call 753: End of recursive call: and 1 xjuncts. [2018-12-09 19:41:00,365 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 25 treesize of output 21 [2018-12-09 19:41:00,365 INFO L267 ElimStorePlain]: Start of recursive call 754: End of recursive call: and 1 xjuncts. [2018-12-09 19:41:00,366 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 26 treesize of output 22 [2018-12-09 19:41:00,366 INFO L267 ElimStorePlain]: Start of recursive call 755: End of recursive call: and 1 xjuncts. [2018-12-09 19:41:00,479 INFO L683 Elim1Store]: detected equality via solver [2018-12-09 19:41:00,481 INFO L701 Elim1Store]: detected not equals via solver [2018-12-09 19:41:00,481 INFO L478 Elim1Store]: Elim1 applied some preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 1 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 22 treesize of output 29 [2018-12-09 19:41:00,483 INFO L683 Elim1Store]: detected equality via solver [2018-12-09 19:41:00,483 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 2 select indices, 2 select index equivalence classes, 1 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 15 treesize of output 5 [2018-12-09 19:41:00,484 INFO L267 ElimStorePlain]: Start of recursive call 757: End of recursive call: and 1 xjuncts. [2018-12-09 19:41:00,489 INFO L267 ElimStorePlain]: Start of recursive call 756: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-12-09 19:41:00,533 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 1 select indices, 1 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 15 treesize of output 7 [2018-12-09 19:41:00,533 INFO L267 ElimStorePlain]: Start of recursive call 758: End of recursive call: and 1 xjuncts. [2018-12-09 19:41:00,564 INFO L267 ElimStorePlain]: Start of recursive call 737: 24 dim-1 vars, End of recursive call: and 2 xjuncts. [2018-12-09 19:41:00,699 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 0 stores, 3 select indices, 3 select index equivalence classes, 2 disjoint index pairs (out of 3 index pairs), introduced 3 new quantified variables, introduced 2 case distinctions, treesize of input 39 treesize of output 50 [2018-12-09 19:41:00,703 INFO L683 Elim1Store]: detected equality via solver [2018-12-09 19:41:00,708 INFO L701 Elim1Store]: detected not equals via solver [2018-12-09 19:41:00,716 INFO L478 Elim1Store]: Elim1 applied some preprocessing eliminated variable of array dimension 1, 1 stores, 3 select indices, 3 select index equivalence classes, 2 disjoint index pairs (out of 3 index pairs), introduced 1 new quantified variables, introduced 4 case distinctions, treesize of input 37 treesize of output 44 [2018-12-09 19:41:00,718 INFO L683 Elim1Store]: detected equality via solver [2018-12-09 19:41:00,726 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 3 select indices, 3 select index equivalence classes, 2 disjoint index pairs (out of 3 index pairs), introduced 0 new quantified variables, introduced 2 case distinctions, treesize of input 23 treesize of output 28 [2018-12-09 19:41:00,726 INFO L267 ElimStorePlain]: Start of recursive call 761: End of recursive call: and 4 xjuncts. [2018-12-09 19:41:00,747 INFO L267 ElimStorePlain]: Start of recursive call 760: 1 dim-1 vars, End of recursive call: and 3 xjuncts. [2018-12-09 19:41:00,791 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 1 select indices, 1 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 25 treesize of output 17 [2018-12-09 19:41:00,792 INFO L267 ElimStorePlain]: Start of recursive call 762: End of recursive call: and 1 xjuncts. [2018-12-09 19:41:00,831 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 17 treesize of output 13 [2018-12-09 19:41:00,832 INFO L267 ElimStorePlain]: Start of recursive call 763: End of recursive call: and 1 xjuncts. [2018-12-09 19:41:00,873 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 23 treesize of output 19 [2018-12-09 19:41:00,873 INFO L267 ElimStorePlain]: Start of recursive call 764: End of recursive call: and 1 xjuncts. [2018-12-09 19:41:00,875 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 25 treesize of output 21 [2018-12-09 19:41:00,875 INFO L267 ElimStorePlain]: Start of recursive call 765: End of recursive call: and 1 xjuncts. [2018-12-09 19:41:00,876 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 26 treesize of output 22 [2018-12-09 19:41:00,877 INFO L267 ElimStorePlain]: Start of recursive call 766: End of recursive call: and 1 xjuncts. [2018-12-09 19:41:00,911 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 2 select indices, 2 select index equivalence classes, 2 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 22 treesize of output 17 [2018-12-09 19:41:00,911 INFO L267 ElimStorePlain]: Start of recursive call 767: End of recursive call: and 1 xjuncts. [2018-12-09 19:41:00,960 INFO L267 ElimStorePlain]: Start of recursive call 759: 6 dim-1 vars, End of recursive call: and 5 xjuncts. [2018-12-09 19:41:01,361 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 0 stores, 3 select indices, 3 select index equivalence classes, 1 disjoint index pairs (out of 3 index pairs), introduced 3 new quantified variables, introduced 2 case distinctions, treesize of input 36 treesize of output 47 [2018-12-09 19:41:01,369 INFO L683 Elim1Store]: detected equality via solver [2018-12-09 19:41:01,393 INFO L701 Elim1Store]: detected not equals via solver [2018-12-09 19:41:01,426 INFO L478 Elim1Store]: Elim1 applied some preprocessing eliminated variable of array dimension 1, 1 stores, 4 select indices, 4 select index equivalence classes, 3 disjoint index pairs (out of 6 index pairs), introduced 2 new quantified variables, introduced 8 case distinctions, treesize of input 31 treesize of output 59 [2018-12-09 19:41:01,431 INFO L683 Elim1Store]: detected equality via solver [2018-12-09 19:41:01,460 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 4 select indices, 4 select index equivalence classes, 4 disjoint index pairs (out of 6 index pairs), introduced 1 new quantified variables, introduced 3 case distinctions, treesize of input 50 treesize of output 58 [2018-12-09 19:41:01,461 INFO L267 ElimStorePlain]: Start of recursive call 770: End of recursive call: and 6 xjuncts. [2018-12-09 19:41:01,551 INFO L683 Elim1Store]: detected equality via solver [2018-12-09 19:41:01,588 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 4 select indices, 4 select index equivalence classes, 3 disjoint index pairs (out of 6 index pairs), introduced 1 new quantified variables, introduced 4 case distinctions, treesize of input 30 treesize of output 60 [2018-12-09 19:41:01,589 INFO L267 ElimStorePlain]: Start of recursive call 771: End of recursive call: and 10 xjuncts. [2018-12-09 19:41:01,671 INFO L267 ElimStorePlain]: Start of recursive call 769: 2 dim-1 vars, End of recursive call: and 4 xjuncts. [2018-12-09 19:41:01,782 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 31 treesize of output 27 [2018-12-09 19:41:01,783 INFO L267 ElimStorePlain]: Start of recursive call 772: End of recursive call: and 1 xjuncts. [2018-12-09 19:41:01,871 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 2 select indices, 2 select index equivalence classes, 2 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 19 treesize of output 14 [2018-12-09 19:41:01,871 INFO L267 ElimStorePlain]: Start of recursive call 773: End of recursive call: and 1 xjuncts. [2018-12-09 19:41:01,957 INFO L683 Elim1Store]: detected equality via solver [2018-12-09 19:41:01,968 INFO L701 Elim1Store]: detected not equals via solver [2018-12-09 19:41:01,989 INFO L478 Elim1Store]: Elim1 applied some preprocessing eliminated variable of array dimension 1, 1 stores, 3 select indices, 3 select index equivalence classes, 1 disjoint index pairs (out of 3 index pairs), introduced 1 new quantified variables, introduced 4 case distinctions, treesize of input 24 treesize of output 41 [2018-12-09 19:41:01,993 INFO L683 Elim1Store]: detected equality via solver [2018-12-09 19:41:02,005 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 3 select indices, 3 select index equivalence classes, 1 disjoint index pairs (out of 3 index pairs), introduced 0 new quantified variables, introduced 1 case distinctions, treesize of input 35 treesize of output 25 [2018-12-09 19:41:02,006 INFO L267 ElimStorePlain]: Start of recursive call 775: End of recursive call: and 2 xjuncts. [2018-12-09 19:41:02,053 INFO L683 Elim1Store]: detected equality via solver [2018-12-09 19:41:02,073 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 3 select indices, 3 select index equivalence classes, 1 disjoint index pairs (out of 3 index pairs), introduced 0 new quantified variables, introduced 2 case distinctions, treesize of input 26 treesize of output 31 [2018-12-09 19:41:02,074 INFO L267 ElimStorePlain]: Start of recursive call 776: End of recursive call: and 4 xjuncts. [2018-12-09 19:41:02,110 INFO L267 ElimStorePlain]: Start of recursive call 774: 2 dim-1 vars, End of recursive call: and 3 xjuncts. [2018-12-09 19:41:02,171 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 1 select indices, 1 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 22 treesize of output 14 [2018-12-09 19:41:02,172 INFO L267 ElimStorePlain]: Start of recursive call 777: End of recursive call: and 1 xjuncts. [2018-12-09 19:41:02,226 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 14 treesize of output 10 [2018-12-09 19:41:02,227 INFO L267 ElimStorePlain]: Start of recursive call 778: End of recursive call: and 1 xjuncts. [2018-12-09 19:41:02,269 INFO L267 ElimStorePlain]: Start of recursive call 768: 6 dim-1 vars, End of recursive call: and 5 xjuncts. [2018-12-09 19:41:02,430 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 0 stores, 2 select indices, 2 select index equivalence classes, 1 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 36 treesize of output 33 [2018-12-09 19:41:02,433 INFO L683 Elim1Store]: detected equality via solver [2018-12-09 19:41:02,435 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 2 select indices, 2 select index equivalence classes, 2 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 15 treesize of output 5 [2018-12-09 19:41:02,436 INFO L267 ElimStorePlain]: Start of recursive call 780: End of recursive call: and 1 xjuncts. [2018-12-09 19:41:02,447 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 7 treesize of output 3 [2018-12-09 19:41:02,447 INFO L267 ElimStorePlain]: Start of recursive call 781: End of recursive call: and 1 xjuncts. [2018-12-09 19:41:02,453 INFO L267 ElimStorePlain]: Start of recursive call 779: 2 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-12-09 19:41:02,562 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 0 stores, 3 select indices, 3 select index equivalence classes, 1 disjoint index pairs (out of 3 index pairs), introduced 3 new quantified variables, introduced 2 case distinctions, treesize of input 40 treesize of output 51 [2018-12-09 19:41:02,565 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 1 select indices, 1 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 29 treesize of output 21 [2018-12-09 19:41:02,566 INFO L267 ElimStorePlain]: Start of recursive call 783: End of recursive call: and 1 xjuncts. [2018-12-09 19:41:02,630 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 35 treesize of output 31 [2018-12-09 19:41:02,631 INFO L267 ElimStorePlain]: Start of recursive call 784: End of recursive call: and 1 xjuncts. [2018-12-09 19:41:02,695 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 2 select indices, 2 select index equivalence classes, 2 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 23 treesize of output 18 [2018-12-09 19:41:02,696 INFO L267 ElimStorePlain]: Start of recursive call 785: End of recursive call: and 1 xjuncts. [2018-12-09 19:41:02,752 INFO L683 Elim1Store]: detected equality via solver [2018-12-09 19:41:02,769 INFO L701 Elim1Store]: detected not equals via solver [2018-12-09 19:41:02,786 INFO L478 Elim1Store]: Elim1 applied some preprocessing eliminated variable of array dimension 1, 1 stores, 3 select indices, 3 select index equivalence classes, 1 disjoint index pairs (out of 3 index pairs), introduced 1 new quantified variables, introduced 4 case distinctions, treesize of input 28 treesize of output 35 [2018-12-09 19:41:02,791 INFO L683 Elim1Store]: detected equality via solver [2018-12-09 19:41:02,809 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 3 select indices, 3 select index equivalence classes, 1 disjoint index pairs (out of 3 index pairs), introduced 0 new quantified variables, introduced 2 case distinctions, treesize of input 23 treesize of output 28 [2018-12-09 19:41:02,809 INFO L267 ElimStorePlain]: Start of recursive call 787: End of recursive call: and 4 xjuncts. [2018-12-09 19:41:02,844 INFO L267 ElimStorePlain]: Start of recursive call 786: 1 dim-1 vars, End of recursive call: and 3 xjuncts. [2018-12-09 19:41:02,956 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 18 treesize of output 14 [2018-12-09 19:41:02,957 INFO L267 ElimStorePlain]: Start of recursive call 788: End of recursive call: and 1 xjuncts. [2018-12-09 19:41:03,009 INFO L267 ElimStorePlain]: Start of recursive call 782: 6 dim-1 vars, End of recursive call: and 5 xjuncts. [2018-12-09 19:41:03,132 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 0 stores, 2 select indices, 2 select index equivalence classes, 1 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 32 treesize of output 29 [2018-12-09 19:41:03,135 INFO L683 Elim1Store]: detected equality via solver [2018-12-09 19:41:03,136 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 2 select indices, 2 select index equivalence classes, 2 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 15 treesize of output 5 [2018-12-09 19:41:03,137 INFO L267 ElimStorePlain]: Start of recursive call 790: End of recursive call: and 1 xjuncts. [2018-12-09 19:41:03,147 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 7 treesize of output 3 [2018-12-09 19:41:03,147 INFO L267 ElimStorePlain]: Start of recursive call 791: End of recursive call: and 1 xjuncts. [2018-12-09 19:41:03,149 INFO L267 ElimStorePlain]: Start of recursive call 789: 2 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-12-09 19:41:03,165 INFO L267 ElimStorePlain]: Start of recursive call 715: 4 dim-1 vars, 9 dim-2 vars, End of recursive call: and 2 xjuncts. [2018-12-09 19:41:03,180 INFO L267 ElimStorePlain]: Start of recursive call 713: 1 dim-1 vars, 1 dim-2 vars, End of recursive call: and 2 xjuncts. [2018-12-09 19:41:03,186 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 1 select indices, 1 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 99 treesize of output 70 [2018-12-09 19:41:03,230 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 0 select indices, 0 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 11 treesize of output 10 [2018-12-09 19:41:03,230 INFO L267 ElimStorePlain]: Start of recursive call 793: End of recursive call: and 1 xjuncts. [2018-12-09 19:41:03,307 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 3 select indices, 3 select index equivalence classes, 2 disjoint index pairs (out of 3 index pairs), introduced 4 new quantified variables, introduced 7 case distinctions, treesize of input 41 treesize of output 76 [2018-12-09 19:41:03,648 WARN L180 SmtUtils]: Spent 334.00 ms on a formula simplification that was a NOOP. DAG size: 183 [2018-12-09 19:41:03,650 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 0 select indices, 0 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 44 treesize of output 53 [2018-12-09 19:41:03,652 INFO L683 Elim1Store]: detected equality via solver [2018-12-09 19:41:03,653 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 24 treesize of output 36 [2018-12-09 19:41:03,653 INFO L267 ElimStorePlain]: Start of recursive call 796: End of recursive call: and 1 xjuncts. [2018-12-09 19:41:03,661 INFO L267 ElimStorePlain]: Start of recursive call 795: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-12-09 19:41:03,665 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 2 stores, 0 select indices, 0 select index equivalence classes, 2 disjoint index pairs (out of 0 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 51 treesize of output 63 [2018-12-09 19:41:03,667 INFO L683 Elim1Store]: detected equality via solver [2018-12-09 19:41:03,668 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 24 treesize of output 36 [2018-12-09 19:41:03,668 INFO L267 ElimStorePlain]: Start of recursive call 798: End of recursive call: and 1 xjuncts. [2018-12-09 19:41:03,683 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 2 select indices, 2 select index equivalence classes, 1 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 1 case distinctions, treesize of input 14 treesize of output 14 [2018-12-09 19:41:03,683 INFO L267 ElimStorePlain]: Start of recursive call 799: End of recursive call: and 2 xjuncts. [2018-12-09 19:41:03,693 INFO L267 ElimStorePlain]: Start of recursive call 797: 2 dim-1 vars, End of recursive call: and 2 xjuncts. [2018-12-09 19:41:03,693 WARN L307 Elim1Store]: Array PQE input equivalent to true [2018-12-09 19:41:03,693 INFO L267 ElimStorePlain]: Start of recursive call 800: End of recursive call: and 1 xjuncts. [2018-12-09 19:41:03,876 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 0 select indices, 0 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 40 treesize of output 49 [2018-12-09 19:41:03,877 INFO L683 Elim1Store]: detected equality via solver [2018-12-09 19:41:03,878 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 24 treesize of output 36 [2018-12-09 19:41:03,879 INFO L267 ElimStorePlain]: Start of recursive call 802: End of recursive call: and 1 xjuncts. [2018-12-09 19:41:03,886 INFO L267 ElimStorePlain]: Start of recursive call 801: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-12-09 19:41:03,967 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 2 case distinctions, treesize of input 39 treesize of output 49 [2018-12-09 19:41:03,970 INFO L683 Elim1Store]: detected equality via solver [2018-12-09 19:41:03,978 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 2 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 3 case distinctions, treesize of input 42 treesize of output 59 [2018-12-09 19:41:03,978 INFO L267 ElimStorePlain]: Start of recursive call 804: End of recursive call: and 2 xjuncts. [2018-12-09 19:41:04,006 INFO L683 Elim1Store]: detected equality via solver [2018-12-09 19:41:04,007 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 2 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 40 treesize of output 48 [2018-12-09 19:41:04,007 INFO L267 ElimStorePlain]: Start of recursive call 805: End of recursive call: and 1 xjuncts. [2018-12-09 19:41:04,029 INFO L267 ElimStorePlain]: Start of recursive call 803: 2 dim-1 vars, End of recursive call: and 3 xjuncts. [2018-12-09 19:41:04,137 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 2 case distinctions, treesize of input 40 treesize of output 50 [2018-12-09 19:41:04,139 INFO L683 Elim1Store]: detected equality via solver [2018-12-09 19:41:04,140 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 2 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 41 treesize of output 49 [2018-12-09 19:41:04,140 INFO L267 ElimStorePlain]: Start of recursive call 807: End of recursive call: and 1 xjuncts. [2018-12-09 19:41:04,159 INFO L683 Elim1Store]: detected equality via solver [2018-12-09 19:41:04,166 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 2 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 3 case distinctions, treesize of input 43 treesize of output 60 [2018-12-09 19:41:04,167 INFO L267 ElimStorePlain]: Start of recursive call 808: End of recursive call: and 2 xjuncts. [2018-12-09 19:41:04,192 INFO L267 ElimStorePlain]: Start of recursive call 806: 2 dim-1 vars, End of recursive call: and 3 xjuncts. [2018-12-09 19:41:04,319 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 0 stores, 3 select indices, 3 select index equivalence classes, 1 disjoint index pairs (out of 3 index pairs), introduced 3 new quantified variables, introduced 2 case distinctions, treesize of input 40 treesize of output 51 [2018-12-09 19:41:04,321 INFO L683 Elim1Store]: detected equality via solver [2018-12-09 19:41:04,326 INFO L701 Elim1Store]: detected not equals via solver [2018-12-09 19:41:04,333 INFO L478 Elim1Store]: Elim1 applied some preprocessing eliminated variable of array dimension 1, 1 stores, 3 select indices, 3 select index equivalence classes, 2 disjoint index pairs (out of 3 index pairs), introduced 1 new quantified variables, introduced 4 case distinctions, treesize of input 38 treesize of output 45 [2018-12-09 19:41:04,336 INFO L683 Elim1Store]: detected equality via solver [2018-12-09 19:41:04,343 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 3 select indices, 3 select index equivalence classes, 2 disjoint index pairs (out of 3 index pairs), introduced 0 new quantified variables, introduced 2 case distinctions, treesize of input 23 treesize of output 28 [2018-12-09 19:41:04,343 INFO L267 ElimStorePlain]: Start of recursive call 811: End of recursive call: and 4 xjuncts. [2018-12-09 19:41:04,361 INFO L267 ElimStorePlain]: Start of recursive call 810: 1 dim-1 vars, End of recursive call: and 3 xjuncts. [2018-12-09 19:41:04,403 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 27 treesize of output 23 [2018-12-09 19:41:04,403 INFO L267 ElimStorePlain]: Start of recursive call 812: End of recursive call: and 1 xjuncts. [2018-12-09 19:41:04,404 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 24 treesize of output 20 [2018-12-09 19:41:04,405 INFO L267 ElimStorePlain]: Start of recursive call 813: End of recursive call: and 1 xjuncts. [2018-12-09 19:41:04,406 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 26 treesize of output 22 [2018-12-09 19:41:04,406 INFO L267 ElimStorePlain]: Start of recursive call 814: End of recursive call: and 1 xjuncts. [2018-12-09 19:41:04,442 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 26 treesize of output 22 [2018-12-09 19:41:04,442 INFO L267 ElimStorePlain]: Start of recursive call 815: End of recursive call: and 1 xjuncts. [2018-12-09 19:41:04,478 INFO L683 Elim1Store]: detected equality via solver [2018-12-09 19:41:04,486 INFO L701 Elim1Store]: detected not equals via solver [2018-12-09 19:41:04,500 INFO L478 Elim1Store]: Elim1 applied some preprocessing eliminated variable of array dimension 1, 1 stores, 4 select indices, 4 select index equivalence classes, 3 disjoint index pairs (out of 6 index pairs), introduced 2 new quantified variables, introduced 8 case distinctions, treesize of input 32 treesize of output 50 [2018-12-09 19:41:04,503 INFO L683 Elim1Store]: detected equality via solver [2018-12-09 19:41:04,518 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 4 select indices, 4 select index equivalence classes, 3 disjoint index pairs (out of 6 index pairs), introduced 1 new quantified variables, introduced 4 case distinctions, treesize of input 30 treesize of output 60 [2018-12-09 19:41:04,519 INFO L267 ElimStorePlain]: Start of recursive call 817: End of recursive call: and 10 xjuncts. [2018-12-09 19:41:04,569 INFO L267 ElimStorePlain]: Start of recursive call 816: 1 dim-1 vars, End of recursive call: and 5 xjuncts. [2018-12-09 19:41:04,621 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 1 select indices, 1 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 19 treesize of output 11 [2018-12-09 19:41:04,621 INFO L267 ElimStorePlain]: Start of recursive call 818: End of recursive call: and 1 xjuncts. [2018-12-09 19:41:04,675 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 2 select indices, 2 select index equivalence classes, 2 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 23 treesize of output 18 [2018-12-09 19:41:04,676 INFO L267 ElimStorePlain]: Start of recursive call 819: End of recursive call: and 1 xjuncts. [2018-12-09 19:41:04,704 INFO L267 ElimStorePlain]: Start of recursive call 809: 6 dim-1 vars, End of recursive call: and 5 xjuncts. [2018-12-09 19:41:04,840 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 0 stores, 2 select indices, 2 select index equivalence classes, 1 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 36 treesize of output 33 [2018-12-09 19:41:04,843 INFO L683 Elim1Store]: detected equality via solver [2018-12-09 19:41:04,844 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 2 select indices, 2 select index equivalence classes, 2 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 15 treesize of output 5 [2018-12-09 19:41:04,844 INFO L267 ElimStorePlain]: Start of recursive call 821: End of recursive call: and 1 xjuncts. [2018-12-09 19:41:04,850 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 7 treesize of output 3 [2018-12-09 19:41:04,850 INFO L267 ElimStorePlain]: Start of recursive call 822: End of recursive call: and 1 xjuncts. [2018-12-09 19:41:04,853 INFO L267 ElimStorePlain]: Start of recursive call 820: 2 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-12-09 19:41:04,855 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 0 stores, 2 select indices, 2 select index equivalence classes, 1 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 44 treesize of output 41 [2018-12-09 19:41:04,857 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 7 treesize of output 3 [2018-12-09 19:41:04,857 INFO L267 ElimStorePlain]: Start of recursive call 824: End of recursive call: and 1 xjuncts. [2018-12-09 19:41:04,865 INFO L683 Elim1Store]: detected equality via solver [2018-12-09 19:41:04,866 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 2 select indices, 2 select index equivalence classes, 1 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 17 treesize of output 7 [2018-12-09 19:41:04,866 INFO L267 ElimStorePlain]: Start of recursive call 825: End of recursive call: and 1 xjuncts. [2018-12-09 19:41:04,870 INFO L267 ElimStorePlain]: Start of recursive call 823: 2 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-12-09 19:41:04,967 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 0 stores, 4 select indices, 4 select index equivalence classes, 3 disjoint index pairs (out of 6 index pairs), introduced 4 new quantified variables, introduced 3 case distinctions, treesize of input 39 treesize of output 61 [2018-12-09 19:41:04,969 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 31 treesize of output 27 [2018-12-09 19:41:04,969 INFO L267 ElimStorePlain]: Start of recursive call 827: End of recursive call: and 1 xjuncts. [2018-12-09 19:41:05,039 INFO L683 Elim1Store]: detected equality via solver [2018-12-09 19:41:05,044 INFO L701 Elim1Store]: detected not equals via solver [2018-12-09 19:41:05,050 INFO L478 Elim1Store]: Elim1 applied some preprocessing eliminated variable of array dimension 1, 1 stores, 3 select indices, 3 select index equivalence classes, 2 disjoint index pairs (out of 3 index pairs), introduced 1 new quantified variables, introduced 4 case distinctions, treesize of input 34 treesize of output 41 [2018-12-09 19:41:05,052 INFO L683 Elim1Store]: detected equality via solver [2018-12-09 19:41:05,060 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 3 select indices, 3 select index equivalence classes, 2 disjoint index pairs (out of 3 index pairs), introduced 0 new quantified variables, introduced 2 case distinctions, treesize of input 23 treesize of output 28 [2018-12-09 19:41:05,060 INFO L267 ElimStorePlain]: Start of recursive call 829: End of recursive call: and 4 xjuncts. [2018-12-09 19:41:05,077 INFO L267 ElimStorePlain]: Start of recursive call 828: 1 dim-1 vars, End of recursive call: and 3 xjuncts. [2018-12-09 19:41:05,151 INFO L683 Elim1Store]: detected equality via solver [2018-12-09 19:41:05,153 INFO L701 Elim1Store]: detected not equals via solver [2018-12-09 19:41:05,154 INFO L478 Elim1Store]: Elim1 applied some preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 2 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 34 treesize of output 45 [2018-12-09 19:41:05,155 INFO L683 Elim1Store]: detected equality via solver [2018-12-09 19:41:05,156 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 2 select indices, 2 select index equivalence classes, 1 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 19 treesize of output 9 [2018-12-09 19:41:05,156 INFO L267 ElimStorePlain]: Start of recursive call 831: End of recursive call: and 1 xjuncts. [2018-12-09 19:41:05,162 INFO L267 ElimStorePlain]: Start of recursive call 830: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-12-09 19:41:05,232 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 26 treesize of output 22 [2018-12-09 19:41:05,232 INFO L267 ElimStorePlain]: Start of recursive call 832: End of recursive call: and 1 xjuncts. [2018-12-09 19:41:05,233 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 23 treesize of output 19 [2018-12-09 19:41:05,234 INFO L267 ElimStorePlain]: Start of recursive call 833: End of recursive call: and 1 xjuncts. [2018-12-09 19:41:05,235 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 25 treesize of output 21 [2018-12-09 19:41:05,235 INFO L267 ElimStorePlain]: Start of recursive call 834: End of recursive call: and 1 xjuncts. [2018-12-09 19:41:05,298 INFO L683 Elim1Store]: detected equality via solver [2018-12-09 19:41:05,306 INFO L701 Elim1Store]: detected not equals via solver [2018-12-09 19:41:05,321 INFO L478 Elim1Store]: Elim1 applied some preprocessing eliminated variable of array dimension 1, 1 stores, 4 select indices, 4 select index equivalence classes, 3 disjoint index pairs (out of 6 index pairs), introduced 2 new quantified variables, introduced 8 case distinctions, treesize of input 31 treesize of output 59 [2018-12-09 19:41:05,323 INFO L683 Elim1Store]: detected equality via solver [2018-12-09 19:41:05,334 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 4 select indices, 4 select index equivalence classes, 4 disjoint index pairs (out of 6 index pairs), introduced 1 new quantified variables, introduced 3 case distinctions, treesize of input 50 treesize of output 58 [2018-12-09 19:41:05,335 INFO L267 ElimStorePlain]: Start of recursive call 836: End of recursive call: and 7 xjuncts. [2018-12-09 19:41:05,380 INFO L683 Elim1Store]: detected equality via solver [2018-12-09 19:41:05,395 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 4 select indices, 4 select index equivalence classes, 3 disjoint index pairs (out of 6 index pairs), introduced 1 new quantified variables, introduced 4 case distinctions, treesize of input 33 treesize of output 63 [2018-12-09 19:41:05,396 INFO L267 ElimStorePlain]: Start of recursive call 837: End of recursive call: and 10 xjuncts. [2018-12-09 19:41:05,430 INFO L267 ElimStorePlain]: Start of recursive call 835: 2 dim-1 vars, End of recursive call: and 4 xjuncts. [2018-12-09 19:41:05,509 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 2 select indices, 2 select index equivalence classes, 2 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 25 treesize of output 20 [2018-12-09 19:41:05,510 INFO L267 ElimStorePlain]: Start of recursive call 838: End of recursive call: and 1 xjuncts. [2018-12-09 19:41:05,590 INFO L683 Elim1Store]: detected equality via solver [2018-12-09 19:41:05,592 INFO L701 Elim1Store]: detected not equals via solver [2018-12-09 19:41:05,592 INFO L478 Elim1Store]: Elim1 applied some preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 2 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 37 treesize of output 48 [2018-12-09 19:41:05,594 INFO L683 Elim1Store]: detected equality via solver [2018-12-09 19:41:05,595 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 2 select indices, 2 select index equivalence classes, 1 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 19 treesize of output 9 [2018-12-09 19:41:05,595 INFO L267 ElimStorePlain]: Start of recursive call 840: End of recursive call: and 1 xjuncts. [2018-12-09 19:41:05,601 INFO L267 ElimStorePlain]: Start of recursive call 839: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-12-09 19:41:05,675 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 25 treesize of output 21 [2018-12-09 19:41:05,676 INFO L267 ElimStorePlain]: Start of recursive call 841: End of recursive call: and 1 xjuncts. [2018-12-09 19:41:05,746 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 2 select indices, 2 select index equivalence classes, 2 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 22 treesize of output 17 [2018-12-09 19:41:05,746 INFO L267 ElimStorePlain]: Start of recursive call 842: End of recursive call: and 1 xjuncts. [2018-12-09 19:41:05,809 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 1 select indices, 1 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 18 treesize of output 10 [2018-12-09 19:41:05,810 INFO L267 ElimStorePlain]: Start of recursive call 843: End of recursive call: and 1 xjuncts. [2018-12-09 19:41:05,912 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 1 select indices, 1 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 15 treesize of output 7 [2018-12-09 19:41:05,912 INFO L267 ElimStorePlain]: Start of recursive call 844: End of recursive call: and 1 xjuncts. [2018-12-09 19:41:05,950 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 2 select indices, 2 select index equivalence classes, 2 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 19 treesize of output 14 [2018-12-09 19:41:05,950 INFO L267 ElimStorePlain]: Start of recursive call 845: End of recursive call: and 1 xjuncts. [2018-12-09 19:41:05,968 INFO L267 ElimStorePlain]: Start of recursive call 826: 14 dim-1 vars, End of recursive call: and 2 xjuncts. [2018-12-09 19:41:06,030 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 0 stores, 2 select indices, 2 select index equivalence classes, 2 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 40 treesize of output 37 [2018-12-09 19:41:06,032 INFO L683 Elim1Store]: detected equality via solver [2018-12-09 19:41:06,034 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 2 select indices, 2 select index equivalence classes, 1 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 17 treesize of output 7 [2018-12-09 19:41:06,034 INFO L267 ElimStorePlain]: Start of recursive call 847: End of recursive call: and 1 xjuncts. [2018-12-09 19:41:06,040 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 7 treesize of output 3 [2018-12-09 19:41:06,040 INFO L267 ElimStorePlain]: Start of recursive call 848: End of recursive call: and 1 xjuncts. [2018-12-09 19:41:06,043 INFO L267 ElimStorePlain]: Start of recursive call 846: 2 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-12-09 19:41:06,045 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 0 stores, 2 select indices, 2 select index equivalence classes, 2 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 40 treesize of output 37 [2018-12-09 19:41:06,046 INFO L683 Elim1Store]: detected equality via solver [2018-12-09 19:41:06,047 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 2 select indices, 2 select index equivalence classes, 2 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 15 treesize of output 5 [2018-12-09 19:41:06,047 INFO L267 ElimStorePlain]: Start of recursive call 850: End of recursive call: and 1 xjuncts. [2018-12-09 19:41:06,053 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 7 treesize of output 3 [2018-12-09 19:41:06,053 INFO L267 ElimStorePlain]: Start of recursive call 851: End of recursive call: and 1 xjuncts. [2018-12-09 19:41:06,055 INFO L267 ElimStorePlain]: Start of recursive call 849: 2 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-12-09 19:41:06,057 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 0 stores, 2 select indices, 2 select index equivalence classes, 2 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 42 treesize of output 37 [2018-12-09 19:41:06,059 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 7 treesize of output 3 [2018-12-09 19:41:06,059 INFO L267 ElimStorePlain]: Start of recursive call 853: End of recursive call: and 1 xjuncts. [2018-12-09 19:41:06,065 INFO L683 Elim1Store]: detected equality via solver [2018-12-09 19:41:06,073 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 3 select indices, 3 select index equivalence classes, 1 disjoint index pairs (out of 3 index pairs), introduced 0 new quantified variables, introduced 2 case distinctions, treesize of input 23 treesize of output 28 [2018-12-09 19:41:06,073 INFO L267 ElimStorePlain]: Start of recursive call 854: End of recursive call: and 4 xjuncts. [2018-12-09 19:41:06,088 INFO L267 ElimStorePlain]: Start of recursive call 852: 2 dim-1 vars, End of recursive call: and 3 xjuncts. [2018-12-09 19:41:06,116 INFO L267 ElimStorePlain]: Start of recursive call 794: 4 dim-1 vars, 9 dim-2 vars, End of recursive call: and 2 xjuncts. [2018-12-09 19:41:06,122 INFO L267 ElimStorePlain]: Start of recursive call 792: 1 dim-1 vars, 1 dim-2 vars, End of recursive call: and 2 xjuncts. [2018-12-09 19:41:06,125 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 1 select indices, 1 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 100 treesize of output 71 [2018-12-09 19:41:06,154 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 0 select indices, 0 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 11 treesize of output 10 [2018-12-09 19:41:06,155 INFO L267 ElimStorePlain]: Start of recursive call 856: End of recursive call: and 1 xjuncts. [2018-12-09 19:41:06,185 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 3 select indices, 3 select index equivalence classes, 1 disjoint index pairs (out of 3 index pairs), introduced 4 new quantified variables, introduced 7 case distinctions, treesize of input 41 treesize of output 76 [2018-12-09 19:41:06,328 WARN L180 SmtUtils]: Spent 139.00 ms on a formula simplification that was a NOOP. DAG size: 183 [2018-12-09 19:41:06,330 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 0 select indices, 0 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 45 treesize of output 54 [2018-12-09 19:41:06,332 INFO L683 Elim1Store]: detected equality via solver [2018-12-09 19:41:06,333 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 24 treesize of output 36 [2018-12-09 19:41:06,333 INFO L267 ElimStorePlain]: Start of recursive call 859: End of recursive call: and 1 xjuncts. [2018-12-09 19:41:06,343 INFO L267 ElimStorePlain]: Start of recursive call 858: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-12-09 19:41:06,345 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 0 select indices, 0 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 44 treesize of output 53 [2018-12-09 19:41:06,346 INFO L683 Elim1Store]: detected equality via solver [2018-12-09 19:41:06,347 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 24 treesize of output 36 [2018-12-09 19:41:06,347 INFO L267 ElimStorePlain]: Start of recursive call 861: End of recursive call: and 1 xjuncts. [2018-12-09 19:41:06,359 INFO L267 ElimStorePlain]: Start of recursive call 860: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-12-09 19:41:06,360 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 0 select indices, 0 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 43 treesize of output 52 [2018-12-09 19:41:06,362 INFO L683 Elim1Store]: detected equality via solver [2018-12-09 19:41:06,363 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 24 treesize of output 36 [2018-12-09 19:41:06,364 INFO L267 ElimStorePlain]: Start of recursive call 863: End of recursive call: and 1 xjuncts. [2018-12-09 19:41:06,373 INFO L267 ElimStorePlain]: Start of recursive call 862: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-12-09 19:41:06,375 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 0 select indices, 0 select index equivalence classes, 2 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 43 treesize of output 52 [2018-12-09 19:41:06,377 INFO L683 Elim1Store]: detected equality via solver [2018-12-09 19:41:06,378 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 24 treesize of output 36 [2018-12-09 19:41:06,378 INFO L267 ElimStorePlain]: Start of recursive call 865: End of recursive call: and 1 xjuncts. [2018-12-09 19:41:06,387 INFO L267 ElimStorePlain]: Start of recursive call 864: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-12-09 19:41:06,735 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 2 case distinctions, treesize of input 42 treesize of output 52 [2018-12-09 19:41:06,737 INFO L683 Elim1Store]: detected equality via solver [2018-12-09 19:41:06,738 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 2 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 43 treesize of output 51 [2018-12-09 19:41:06,738 INFO L267 ElimStorePlain]: Start of recursive call 867: End of recursive call: and 1 xjuncts. [2018-12-09 19:41:06,764 INFO L683 Elim1Store]: detected equality via solver [2018-12-09 19:41:06,774 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 2 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 3 case distinctions, treesize of input 45 treesize of output 62 [2018-12-09 19:41:06,774 INFO L267 ElimStorePlain]: Start of recursive call 868: End of recursive call: and 2 xjuncts. [2018-12-09 19:41:06,804 INFO L267 ElimStorePlain]: Start of recursive call 866: 2 dim-1 vars, End of recursive call: and 3 xjuncts. [2018-12-09 19:41:06,813 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 2 case distinctions, treesize of input 44 treesize of output 54 [2018-12-09 19:41:06,815 INFO L683 Elim1Store]: detected equality via solver [2018-12-09 19:41:06,816 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 2 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 45 treesize of output 53 [2018-12-09 19:41:06,816 INFO L267 ElimStorePlain]: Start of recursive call 870: End of recursive call: and 1 xjuncts. [2018-12-09 19:41:06,842 INFO L683 Elim1Store]: detected equality via solver [2018-12-09 19:41:06,851 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 2 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 3 case distinctions, treesize of input 47 treesize of output 64 [2018-12-09 19:41:06,851 INFO L267 ElimStorePlain]: Start of recursive call 871: End of recursive call: and 2 xjuncts. [2018-12-09 19:41:06,884 INFO L267 ElimStorePlain]: Start of recursive call 869: 2 dim-1 vars, End of recursive call: and 3 xjuncts. [2018-12-09 19:41:06,893 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 2 case distinctions, treesize of input 40 treesize of output 50 [2018-12-09 19:41:06,895 INFO L683 Elim1Store]: detected equality via solver [2018-12-09 19:41:06,896 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 2 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 41 treesize of output 49 [2018-12-09 19:41:06,897 INFO L267 ElimStorePlain]: Start of recursive call 873: End of recursive call: and 1 xjuncts. [2018-12-09 19:41:06,919 INFO L683 Elim1Store]: detected equality via solver [2018-12-09 19:41:06,929 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 2 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 3 case distinctions, treesize of input 43 treesize of output 60 [2018-12-09 19:41:06,929 INFO L267 ElimStorePlain]: Start of recursive call 874: End of recursive call: and 2 xjuncts. [2018-12-09 19:41:06,958 INFO L267 ElimStorePlain]: Start of recursive call 872: 2 dim-1 vars, End of recursive call: and 3 xjuncts. [2018-12-09 19:41:07,301 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 0 select indices, 0 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 41 treesize of output 50 [2018-12-09 19:41:07,303 INFO L683 Elim1Store]: detected equality via solver [2018-12-09 19:41:07,304 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 24 treesize of output 36 [2018-12-09 19:41:07,304 INFO L267 ElimStorePlain]: Start of recursive call 876: End of recursive call: and 1 xjuncts. [2018-12-09 19:41:07,311 INFO L267 ElimStorePlain]: Start of recursive call 875: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-12-09 19:41:07,650 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 2 case distinctions, treesize of input 40 treesize of output 50 [2018-12-09 19:41:07,652 INFO L683 Elim1Store]: detected equality via solver [2018-12-09 19:41:07,654 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 2 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 41 treesize of output 49 [2018-12-09 19:41:07,654 INFO L267 ElimStorePlain]: Start of recursive call 878: End of recursive call: and 1 xjuncts. [2018-12-09 19:41:07,676 INFO L683 Elim1Store]: detected equality via solver [2018-12-09 19:41:07,684 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 2 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 3 case distinctions, treesize of input 43 treesize of output 60 WARNING: YOUR LOGFILE WAS TOO LONG, SOME LINES IN THE MIDDLE WERE REMOVED. [2018-12-09 19:44:40,330 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 2 select indices, 2 select index equivalence classes, 2 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 22 treesize of output 17 [2018-12-09 19:44:40,331 INFO L267 ElimStorePlain]: Start of recursive call 2685: End of recursive call: and 1 xjuncts. [2018-12-09 19:44:40,525 INFO L267 ElimStorePlain]: Start of recursive call 2663: 36 dim-1 vars, End of recursive call: and 4 xjuncts. [2018-12-09 19:44:40,608 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 0 stores, 2 select indices, 2 select index equivalence classes, 0 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 1 case distinctions, treesize of input 36 treesize of output 38 [2018-12-09 19:44:40,613 INFO L683 Elim1Store]: detected equality via solver [2018-12-09 19:44:40,613 INFO L683 Elim1Store]: detected equality via solver [2018-12-09 19:44:40,619 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 3 select indices, 3 select index equivalence classes, 5 disjoint index pairs (out of 3 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 30 treesize of output 29 [2018-12-09 19:44:40,619 INFO L267 ElimStorePlain]: Start of recursive call 2687: End of recursive call: and 1 xjuncts. [2018-12-09 19:44:40,632 INFO L267 ElimStorePlain]: Start of recursive call 2686: 3 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-12-09 19:44:40,706 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 0 stores, 4 select indices, 4 select index equivalence classes, 0 disjoint index pairs (out of 6 index pairs), introduced 4 new quantified variables, introduced 6 case distinctions, treesize of input 36 treesize of output 76 [2018-12-09 19:44:40,706 WARN L138 XnfTransformerHelper]: expecting exponential blowup for input size 6 [2018-12-09 19:44:40,718 INFO L683 Elim1Store]: detected equality via solver [2018-12-09 19:44:40,718 INFO L683 Elim1Store]: detected equality via solver [2018-12-09 19:44:40,721 INFO L701 Elim1Store]: detected not equals via solver [2018-12-09 19:44:40,722 INFO L478 Elim1Store]: Elim1 applied some preprocessing eliminated variable of array dimension 1, 1 stores, 3 select indices, 3 select index equivalence classes, 5 disjoint index pairs (out of 3 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 40 treesize of output 63 [2018-12-09 19:44:40,724 INFO L683 Elim1Store]: detected equality via solver [2018-12-09 19:44:40,724 INFO L683 Elim1Store]: detected equality via solver [2018-12-09 19:44:40,725 INFO L683 Elim1Store]: detected equality via solver [2018-12-09 19:44:40,727 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 3 select indices, 3 select index equivalence classes, 4 disjoint index pairs (out of 3 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 26 treesize of output 29 [2018-12-09 19:44:40,727 INFO L267 ElimStorePlain]: Start of recursive call 2690: End of recursive call: and 1 xjuncts. [2018-12-09 19:44:40,736 INFO L267 ElimStorePlain]: Start of recursive call 2689: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-12-09 19:44:42,638 INFO L683 Elim1Store]: detected equality via solver [2018-12-09 19:44:42,645 INFO L701 Elim1Store]: detected not equals via solver [2018-12-09 19:44:42,653 INFO L478 Elim1Store]: Elim1 applied some preprocessing eliminated variable of array dimension 1, 1 stores, 3 select indices, 3 select index equivalence classes, 3 disjoint index pairs (out of 3 index pairs), introduced 1 new quantified variables, introduced 4 case distinctions, treesize of input 40 treesize of output 47 [2018-12-09 19:44:42,654 INFO L683 Elim1Store]: detected equality via solver [2018-12-09 19:44:42,662 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 3 select indices, 3 select index equivalence classes, 3 disjoint index pairs (out of 3 index pairs), introduced 0 new quantified variables, introduced 2 case distinctions, treesize of input 23 treesize of output 28 [2018-12-09 19:44:42,662 INFO L267 ElimStorePlain]: Start of recursive call 2692: End of recursive call: and 4 xjuncts. [2018-12-09 19:44:42,682 INFO L267 ElimStorePlain]: Start of recursive call 2691: 1 dim-1 vars, End of recursive call: and 3 xjuncts. [2018-12-09 19:44:44,643 INFO L683 Elim1Store]: detected equality via solver [2018-12-09 19:44:44,650 INFO L701 Elim1Store]: detected not equals via solver [2018-12-09 19:44:44,657 INFO L478 Elim1Store]: Elim1 applied some preprocessing eliminated variable of array dimension 1, 1 stores, 3 select indices, 3 select index equivalence classes, 3 disjoint index pairs (out of 3 index pairs), introduced 1 new quantified variables, introduced 4 case distinctions, treesize of input 45 treesize of output 49 [2018-12-09 19:44:44,674 INFO L683 Elim1Store]: detected equality via solver [2018-12-09 19:44:44,675 INFO L683 Elim1Store]: detected equality via solver [2018-12-09 19:44:44,676 INFO L683 Elim1Store]: detected equality via solver [2018-12-09 19:44:44,684 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 4 select indices, 4 select index equivalence classes, 6 disjoint index pairs (out of 6 index pairs), introduced 1 new quantified variables, introduced 2 case distinctions, treesize of input 30 treesize of output 50 [2018-12-09 19:44:44,684 INFO L267 ElimStorePlain]: Start of recursive call 2694: End of recursive call: and 4 xjuncts. [2018-12-09 19:44:44,710 INFO L267 ElimStorePlain]: Start of recursive call 2693: 1 dim-1 vars, End of recursive call: and 3 xjuncts. [2018-12-09 19:44:46,386 INFO L683 Elim1Store]: detected equality via solver [2018-12-09 19:44:46,387 INFO L683 Elim1Store]: detected equality via solver [2018-12-09 19:44:46,390 INFO L683 Elim1Store]: detected equality via solver [2018-12-09 19:44:46,395 INFO L701 Elim1Store]: detected not equals via solver [2018-12-09 19:44:46,402 INFO L478 Elim1Store]: Elim1 applied some preprocessing eliminated variable of array dimension 1, 1 stores, 4 select indices, 4 select index equivalence classes, 6 disjoint index pairs (out of 6 index pairs), introduced 1 new quantified variables, introduced 4 case distinctions, treesize of input 34 treesize of output 60 [2018-12-09 19:44:46,404 INFO L683 Elim1Store]: detected equality via solver [2018-12-09 19:44:46,405 INFO L683 Elim1Store]: detected equality via solver [2018-12-09 19:44:46,407 INFO L683 Elim1Store]: detected equality via solver [2018-12-09 19:44:46,415 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 4 select indices, 4 select index equivalence classes, 6 disjoint index pairs (out of 6 index pairs), introduced 1 new quantified variables, introduced 2 case distinctions, treesize of input 30 treesize of output 50 [2018-12-09 19:44:46,415 INFO L267 ElimStorePlain]: Start of recursive call 2696: End of recursive call: and 4 xjuncts. [2018-12-09 19:44:46,442 INFO L267 ElimStorePlain]: Start of recursive call 2695: 1 dim-1 vars, End of recursive call: and 3 xjuncts. [2018-12-09 19:44:49,303 INFO L683 Elim1Store]: detected equality via solver [2018-12-09 19:44:49,304 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 2 select indices, 2 select index equivalence classes, 2 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 40 treesize of output 35 [2018-12-09 19:44:49,304 INFO L267 ElimStorePlain]: Start of recursive call 2697: End of recursive call: and 1 xjuncts. [2018-12-09 19:44:50,674 INFO L683 Elim1Store]: detected equality via solver [2018-12-09 19:44:50,678 INFO L683 Elim1Store]: detected equality via solver [2018-12-09 19:44:50,679 INFO L683 Elim1Store]: detected equality via solver [2018-12-09 19:44:50,685 INFO L701 Elim1Store]: detected not equals via solver [2018-12-09 19:44:50,698 INFO L478 Elim1Store]: Elim1 applied some preprocessing eliminated variable of array dimension 1, 1 stores, 4 select indices, 4 select index equivalence classes, 6 disjoint index pairs (out of 6 index pairs), introduced 1 new quantified variables, introduced 4 case distinctions, treesize of input 37 treesize of output 73 [2018-12-09 19:44:50,700 INFO L683 Elim1Store]: detected equality via solver [2018-12-09 19:44:50,705 INFO L683 Elim1Store]: detected equality via solver [2018-12-09 19:44:50,706 INFO L683 Elim1Store]: detected equality via solver [2018-12-09 19:44:50,712 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 4 select indices, 4 select index equivalence classes, 6 disjoint index pairs (out of 6 index pairs), introduced 1 new quantified variables, introduced 1 case distinctions, treesize of input 67 treesize of output 53 [2018-12-09 19:44:50,713 INFO L267 ElimStorePlain]: Start of recursive call 2699: End of recursive call: and 2 xjuncts. [2018-12-09 19:44:50,748 INFO L683 Elim1Store]: detected equality via solver [2018-12-09 19:44:50,750 INFO L683 Elim1Store]: detected equality via solver [2018-12-09 19:44:50,751 INFO L683 Elim1Store]: detected equality via solver [2018-12-09 19:44:50,761 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 4 select indices, 4 select index equivalence classes, 6 disjoint index pairs (out of 6 index pairs), introduced 1 new quantified variables, introduced 2 case distinctions, treesize of input 39 treesize of output 59 [2018-12-09 19:44:50,761 INFO L267 ElimStorePlain]: Start of recursive call 2700: End of recursive call: and 4 xjuncts. [2018-12-09 19:44:50,795 INFO L267 ElimStorePlain]: Start of recursive call 2698: 2 dim-1 vars, End of recursive call: and 3 xjuncts. [2018-12-09 19:44:51,961 INFO L683 Elim1Store]: detected equality via solver [2018-12-09 19:44:51,962 INFO L683 Elim1Store]: detected equality via solver [2018-12-09 19:44:51,963 INFO L683 Elim1Store]: detected equality via solver [2018-12-09 19:44:51,968 INFO L701 Elim1Store]: detected not equals via solver [2018-12-09 19:44:51,977 INFO L478 Elim1Store]: Elim1 applied some preprocessing eliminated variable of array dimension 1, 1 stores, 4 select indices, 4 select index equivalence classes, 6 disjoint index pairs (out of 6 index pairs), introduced 1 new quantified variables, introduced 4 case distinctions, treesize of input 34 treesize of output 70 [2018-12-09 19:44:51,979 INFO L683 Elim1Store]: detected equality via solver [2018-12-09 19:44:51,982 INFO L683 Elim1Store]: detected equality via solver [2018-12-09 19:44:51,983 INFO L683 Elim1Store]: detected equality via solver [2018-12-09 19:44:51,989 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 4 select indices, 4 select index equivalence classes, 7 disjoint index pairs (out of 6 index pairs), introduced 1 new quantified variables, introduced 1 case distinctions, treesize of input 65 treesize of output 51 [2018-12-09 19:44:51,989 INFO L267 ElimStorePlain]: Start of recursive call 2702: End of recursive call: and 2 xjuncts. [2018-12-09 19:44:52,019 INFO L683 Elim1Store]: detected equality via solver [2018-12-09 19:44:52,021 INFO L683 Elim1Store]: detected equality via solver [2018-12-09 19:44:52,021 INFO L683 Elim1Store]: detected equality via solver [2018-12-09 19:44:52,029 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 4 select indices, 4 select index equivalence classes, 6 disjoint index pairs (out of 6 index pairs), introduced 1 new quantified variables, introduced 2 case distinctions, treesize of input 36 treesize of output 56 [2018-12-09 19:44:52,030 INFO L267 ElimStorePlain]: Start of recursive call 2703: End of recursive call: and 4 xjuncts. [2018-12-09 19:44:52,058 INFO L267 ElimStorePlain]: Start of recursive call 2701: 2 dim-1 vars, End of recursive call: and 3 xjuncts. [2018-12-09 19:44:53,006 INFO L683 Elim1Store]: detected equality via solver [2018-12-09 19:44:53,007 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 2 select indices, 2 select index equivalence classes, 2 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 23 [2018-12-09 19:44:53,008 INFO L267 ElimStorePlain]: Start of recursive call 2704: End of recursive call: and 1 xjuncts. [2018-12-09 19:44:53,756 INFO L683 Elim1Store]: detected equality via solver [2018-12-09 19:44:53,759 INFO L701 Elim1Store]: detected not equals via solver [2018-12-09 19:44:53,760 INFO L478 Elim1Store]: Elim1 applied some preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 3 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 22 treesize of output 29 [2018-12-09 19:44:53,761 INFO L683 Elim1Store]: detected equality via solver [2018-12-09 19:44:53,762 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 2 select indices, 2 select index equivalence classes, 3 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 15 treesize of output 5 [2018-12-09 19:44:53,762 INFO L267 ElimStorePlain]: Start of recursive call 2706: End of recursive call: and 1 xjuncts. [2018-12-09 19:44:53,765 INFO L267 ElimStorePlain]: Start of recursive call 2705: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-12-09 19:44:54,254 INFO L683 Elim1Store]: detected equality via solver [2018-12-09 19:44:54,255 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 2 select indices, 2 select index equivalence classes, 2 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 22 treesize of output 17 [2018-12-09 19:44:54,255 INFO L267 ElimStorePlain]: Start of recursive call 2707: End of recursive call: and 1 xjuncts. [2018-12-09 19:44:55,494 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 2 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 2 case distinctions, treesize of input 30 treesize of output 40 [2018-12-09 19:44:55,513 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 2 select indices, 2 select index equivalence classes, 3 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 29 treesize of output 24 [2018-12-09 19:44:55,514 INFO L267 ElimStorePlain]: Start of recursive call 2709: End of recursive call: and 1 xjuncts. [2018-12-09 19:44:55,516 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 2 select indices, 2 select index equivalence classes, 3 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 29 treesize of output 24 [2018-12-09 19:44:55,516 INFO L267 ElimStorePlain]: Start of recursive call 2710: End of recursive call: and 1 xjuncts. [2018-12-09 19:44:55,516 WARN L307 Elim1Store]: Array PQE input equivalent to true [2018-12-09 19:44:55,516 INFO L267 ElimStorePlain]: Start of recursive call 2711: End of recursive call: and 1 xjuncts. [2018-12-09 19:44:55,538 INFO L683 Elim1Store]: detected equality via solver [2018-12-09 19:44:55,542 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 3 select indices, 3 select index equivalence classes, 4 disjoint index pairs (out of 3 index pairs), introduced 1 new quantified variables, introduced 1 case distinctions, treesize of input 28 treesize of output 32 [2018-12-09 19:44:55,542 INFO L267 ElimStorePlain]: Start of recursive call 2712: End of recursive call: and 2 xjuncts. [2018-12-09 19:44:55,551 INFO L267 ElimStorePlain]: Start of recursive call 2708: 2 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-12-09 19:44:57,600 INFO L683 Elim1Store]: detected equality via solver [2018-12-09 19:44:57,602 INFO L683 Elim1Store]: detected equality via solver [2018-12-09 19:44:57,602 INFO L683 Elim1Store]: detected equality via solver [2018-12-09 19:44:57,605 INFO L701 Elim1Store]: detected not equals via solver [2018-12-09 19:44:57,615 INFO L478 Elim1Store]: Elim1 applied some preprocessing eliminated variable of array dimension 1, 1 stores, 4 select indices, 4 select index equivalence classes, 6 disjoint index pairs (out of 6 index pairs), introduced 1 new quantified variables, introduced 4 case distinctions, treesize of input 31 treesize of output 57 [2018-12-09 19:44:57,617 INFO L683 Elim1Store]: detected equality via solver [2018-12-09 19:44:57,618 INFO L683 Elim1Store]: detected equality via solver [2018-12-09 19:44:57,618 INFO L683 Elim1Store]: detected equality via solver [2018-12-09 19:44:57,629 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 4 select indices, 4 select index equivalence classes, 6 disjoint index pairs (out of 6 index pairs), introduced 1 new quantified variables, introduced 2 case distinctions, treesize of input 30 treesize of output 50 [2018-12-09 19:44:57,629 INFO L267 ElimStorePlain]: Start of recursive call 2714: End of recursive call: and 4 xjuncts. [2018-12-09 19:44:57,654 INFO L267 ElimStorePlain]: Start of recursive call 2713: 1 dim-1 vars, End of recursive call: and 3 xjuncts. [2018-12-09 19:44:58,346 INFO L683 Elim1Store]: detected equality via solver [2018-12-09 19:44:58,347 INFO L683 Elim1Store]: detected equality via solver [2018-12-09 19:44:58,349 INFO L701 Elim1Store]: detected not equals via solver [2018-12-09 19:44:58,350 INFO L478 Elim1Store]: Elim1 applied some preprocessing eliminated variable of array dimension 1, 1 stores, 3 select indices, 3 select index equivalence classes, 5 disjoint index pairs (out of 3 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 31 treesize of output 54 [2018-12-09 19:44:58,352 INFO L683 Elim1Store]: detected equality via solver [2018-12-09 19:44:58,352 INFO L683 Elim1Store]: detected equality via solver [2018-12-09 19:44:58,352 INFO L683 Elim1Store]: detected equality via solver [2018-12-09 19:44:58,354 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 3 select indices, 3 select index equivalence classes, 4 disjoint index pairs (out of 3 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 26 treesize of output 29 [2018-12-09 19:44:58,355 INFO L267 ElimStorePlain]: Start of recursive call 2716: End of recursive call: and 1 xjuncts. [2018-12-09 19:44:58,361 INFO L267 ElimStorePlain]: Start of recursive call 2715: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-12-09 19:44:58,970 INFO L683 Elim1Store]: detected equality via solver [2018-12-09 19:44:58,971 INFO L683 Elim1Store]: detected equality via solver [2018-12-09 19:44:58,972 INFO L683 Elim1Store]: detected equality via solver [2018-12-09 19:44:58,976 INFO L701 Elim1Store]: detected not equals via solver [2018-12-09 19:44:58,984 INFO L478 Elim1Store]: Elim1 applied some preprocessing eliminated variable of array dimension 1, 1 stores, 4 select indices, 4 select index equivalence classes, 6 disjoint index pairs (out of 6 index pairs), introduced 1 new quantified variables, introduced 4 case distinctions, treesize of input 31 treesize of output 57 [2018-12-09 19:44:58,986 INFO L683 Elim1Store]: detected equality via solver [2018-12-09 19:44:58,987 INFO L683 Elim1Store]: detected equality via solver [2018-12-09 19:44:58,988 INFO L683 Elim1Store]: detected equality via solver [2018-12-09 19:44:58,996 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 4 select indices, 4 select index equivalence classes, 6 disjoint index pairs (out of 6 index pairs), introduced 1 new quantified variables, introduced 2 case distinctions, treesize of input 30 treesize of output 50 [2018-12-09 19:44:58,996 INFO L267 ElimStorePlain]: Start of recursive call 2718: End of recursive call: and 4 xjuncts. [2018-12-09 19:44:59,022 INFO L267 ElimStorePlain]: Start of recursive call 2717: 1 dim-1 vars, End of recursive call: and 3 xjuncts. [2018-12-09 19:44:59,130 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 0 select indices, 0 select index equivalence classes, 2 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 35 treesize of output 35 [2018-12-09 19:44:59,145 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 2 select indices, 2 select index equivalence classes, 3 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 22 treesize of output 17 [2018-12-09 19:44:59,145 INFO L267 ElimStorePlain]: Start of recursive call 2720: End of recursive call: and 1 xjuncts. [2018-12-09 19:44:59,147 INFO L683 Elim1Store]: detected equality via solver [2018-12-09 19:44:59,151 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 3 select indices, 3 select index equivalence classes, 5 disjoint index pairs (out of 3 index pairs), introduced 1 new quantified variables, introduced 1 case distinctions, treesize of input 25 treesize of output 29 [2018-12-09 19:44:59,151 INFO L267 ElimStorePlain]: Start of recursive call 2721: End of recursive call: and 2 xjuncts. [2018-12-09 19:44:59,152 WARN L307 Elim1Store]: Array PQE input equivalent to true [2018-12-09 19:44:59,152 INFO L267 ElimStorePlain]: Start of recursive call 2722: End of recursive call: and 1 xjuncts. [2018-12-09 19:44:59,152 WARN L307 Elim1Store]: Array PQE input equivalent to true [2018-12-09 19:44:59,152 INFO L267 ElimStorePlain]: Start of recursive call 2723: End of recursive call: and 1 xjuncts. [2018-12-09 19:44:59,167 INFO L267 ElimStorePlain]: Start of recursive call 2719: 1 dim-1 vars, End of recursive call: and 3 xjuncts. [2018-12-09 19:44:59,611 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 1 select indices, 1 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 12 treesize of output 3 [2018-12-09 19:44:59,611 INFO L267 ElimStorePlain]: Start of recursive call 2724: End of recursive call: and 1 xjuncts. [2018-12-09 19:45:00,300 INFO L683 Elim1Store]: detected equality via solver [2018-12-09 19:45:00,303 INFO L683 Elim1Store]: detected equality via solver [2018-12-09 19:45:00,304 INFO L683 Elim1Store]: detected equality via solver [2018-12-09 19:45:00,309 INFO L701 Elim1Store]: detected not equals via solver [2018-12-09 19:45:00,318 INFO L478 Elim1Store]: Elim1 applied some preprocessing eliminated variable of array dimension 1, 1 stores, 4 select indices, 4 select index equivalence classes, 6 disjoint index pairs (out of 6 index pairs), introduced 1 new quantified variables, introduced 4 case distinctions, treesize of input 28 treesize of output 64 [2018-12-09 19:45:00,320 INFO L683 Elim1Store]: detected equality via solver [2018-12-09 19:45:00,321 INFO L683 Elim1Store]: detected equality via solver [2018-12-09 19:45:00,321 INFO L683 Elim1Store]: detected equality via solver [2018-12-09 19:45:00,327 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 4 select indices, 4 select index equivalence classes, 7 disjoint index pairs (out of 6 index pairs), introduced 1 new quantified variables, introduced 1 case distinctions, treesize of input 59 treesize of output 45 [2018-12-09 19:45:00,328 INFO L267 ElimStorePlain]: Start of recursive call 2726: End of recursive call: and 2 xjuncts. [2018-12-09 19:45:00,350 INFO L683 Elim1Store]: detected equality via solver [2018-12-09 19:45:00,352 INFO L683 Elim1Store]: detected equality via solver [2018-12-09 19:45:00,353 INFO L683 Elim1Store]: detected equality via solver [2018-12-09 19:45:00,362 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 4 select indices, 4 select index equivalence classes, 6 disjoint index pairs (out of 6 index pairs), introduced 1 new quantified variables, introduced 2 case distinctions, treesize of input 30 treesize of output 50 [2018-12-09 19:45:00,362 INFO L267 ElimStorePlain]: Start of recursive call 2727: End of recursive call: and 4 xjuncts. [2018-12-09 19:45:00,379 INFO L267 ElimStorePlain]: Start of recursive call 2725: 2 dim-1 vars, End of recursive call: and 3 xjuncts. [2018-12-09 19:45:00,547 INFO L267 ElimStorePlain]: Start of recursive call 2688: 80 dim-1 vars, End of recursive call: and 4 xjuncts. [2018-12-09 19:45:00,589 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 0 stores, 3 select indices, 3 select index equivalence classes, 0 disjoint index pairs (out of 3 index pairs), introduced 3 new quantified variables, introduced 3 case distinctions, treesize of input 36 treesize of output 52 [2018-12-09 19:45:00,592 INFO L683 Elim1Store]: detected equality via solver [2018-12-09 19:45:00,593 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 2 select indices, 2 select index equivalence classes, 2 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 22 treesize of output 17 [2018-12-09 19:45:00,593 INFO L267 ElimStorePlain]: Start of recursive call 2729: End of recursive call: and 1 xjuncts. [2018-12-09 19:45:00,646 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 2 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 2 case distinctions, treesize of input 27 treesize of output 37 [2018-12-09 19:45:00,663 WARN L307 Elim1Store]: Array PQE input equivalent to true [2018-12-09 19:45:00,664 INFO L267 ElimStorePlain]: Start of recursive call 2731: End of recursive call: and 1 xjuncts. [2018-12-09 19:45:00,665 INFO L683 Elim1Store]: detected equality via solver [2018-12-09 19:45:00,671 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 3 select indices, 3 select index equivalence classes, 4 disjoint index pairs (out of 3 index pairs), introduced 1 new quantified variables, introduced 1 case distinctions, treesize of input 28 treesize of output 32 [2018-12-09 19:45:00,672 INFO L267 ElimStorePlain]: Start of recursive call 2732: End of recursive call: and 2 xjuncts. [2018-12-09 19:45:00,673 INFO L683 Elim1Store]: detected equality via solver [2018-12-09 19:45:00,678 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 3 select indices, 3 select index equivalence classes, 4 disjoint index pairs (out of 3 index pairs), introduced 1 new quantified variables, introduced 1 case distinctions, treesize of input 28 treesize of output 32 [2018-12-09 19:45:00,678 INFO L267 ElimStorePlain]: Start of recursive call 2733: End of recursive call: and 2 xjuncts. [2018-12-09 19:45:00,700 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 2 select indices, 2 select index equivalence classes, 3 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 17 treesize of output 12 [2018-12-09 19:45:00,700 INFO L267 ElimStorePlain]: Start of recursive call 2734: End of recursive call: and 1 xjuncts. [2018-12-09 19:45:00,704 INFO L267 ElimStorePlain]: Start of recursive call 2730: 2 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-12-09 19:45:00,735 INFO L683 Elim1Store]: detected equality via solver [2018-12-09 19:45:00,740 INFO L701 Elim1Store]: detected not equals via solver [2018-12-09 19:45:00,747 INFO L478 Elim1Store]: Elim1 applied some preprocessing eliminated variable of array dimension 1, 1 stores, 3 select indices, 3 select index equivalence classes, 3 disjoint index pairs (out of 3 index pairs), introduced 1 new quantified variables, introduced 4 case distinctions, treesize of input 31 treesize of output 38 [2018-12-09 19:45:00,749 INFO L683 Elim1Store]: detected equality via solver [2018-12-09 19:45:00,757 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 3 select indices, 3 select index equivalence classes, 3 disjoint index pairs (out of 3 index pairs), introduced 0 new quantified variables, introduced 2 case distinctions, treesize of input 23 treesize of output 28 [2018-12-09 19:45:00,757 INFO L267 ElimStorePlain]: Start of recursive call 2736: End of recursive call: and 4 xjuncts. [2018-12-09 19:45:00,774 INFO L267 ElimStorePlain]: Start of recursive call 2735: 1 dim-1 vars, End of recursive call: and 3 xjuncts. [2018-12-09 19:45:00,817 INFO L683 Elim1Store]: detected equality via solver [2018-12-09 19:45:00,819 INFO L683 Elim1Store]: detected equality via solver [2018-12-09 19:45:00,819 INFO L683 Elim1Store]: detected equality via solver [2018-12-09 19:45:00,822 INFO L701 Elim1Store]: detected not equals via solver [2018-12-09 19:45:00,833 INFO L478 Elim1Store]: Elim1 applied some preprocessing eliminated variable of array dimension 1, 1 stores, 4 select indices, 4 select index equivalence classes, 6 disjoint index pairs (out of 6 index pairs), introduced 1 new quantified variables, introduced 4 case distinctions, treesize of input 31 treesize of output 57 [2018-12-09 19:45:00,834 INFO L683 Elim1Store]: detected equality via solver [2018-12-09 19:45:00,836 INFO L683 Elim1Store]: detected equality via solver [2018-12-09 19:45:00,836 INFO L683 Elim1Store]: detected equality via solver [2018-12-09 19:45:00,845 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 4 select indices, 4 select index equivalence classes, 6 disjoint index pairs (out of 6 index pairs), introduced 1 new quantified variables, introduced 2 case distinctions, treesize of input 30 treesize of output 50 [2018-12-09 19:45:00,846 INFO L267 ElimStorePlain]: Start of recursive call 2738: End of recursive call: and 4 xjuncts. [2018-12-09 19:45:00,872 INFO L267 ElimStorePlain]: Start of recursive call 2737: 1 dim-1 vars, End of recursive call: and 3 xjuncts. [2018-12-09 19:45:00,902 INFO L683 Elim1Store]: detected equality via solver [2018-12-09 19:45:00,903 INFO L683 Elim1Store]: detected equality via solver [2018-12-09 19:45:00,904 INFO L683 Elim1Store]: detected equality via solver [2018-12-09 19:45:00,908 INFO L701 Elim1Store]: detected not equals via solver [2018-12-09 19:45:00,917 INFO L478 Elim1Store]: Elim1 applied some preprocessing eliminated variable of array dimension 1, 1 stores, 4 select indices, 4 select index equivalence classes, 6 disjoint index pairs (out of 6 index pairs), introduced 1 new quantified variables, introduced 4 case distinctions, treesize of input 28 treesize of output 54 [2018-12-09 19:45:00,918 INFO L683 Elim1Store]: detected equality via solver [2018-12-09 19:45:00,919 INFO L683 Elim1Store]: detected equality via solver [2018-12-09 19:45:00,920 INFO L683 Elim1Store]: detected equality via solver [2018-12-09 19:45:00,929 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 4 select indices, 4 select index equivalence classes, 6 disjoint index pairs (out of 6 index pairs), introduced 1 new quantified variables, introduced 2 case distinctions, treesize of input 30 treesize of output 50 [2018-12-09 19:45:00,929 INFO L267 ElimStorePlain]: Start of recursive call 2740: End of recursive call: and 4 xjuncts. [2018-12-09 19:45:00,954 INFO L267 ElimStorePlain]: Start of recursive call 2739: 1 dim-1 vars, End of recursive call: and 3 xjuncts. [2018-12-09 19:45:01,018 INFO L267 ElimStorePlain]: Start of recursive call 2728: 10 dim-1 vars, End of recursive call: and 4 xjuncts. [2018-12-09 19:45:01,022 INFO L267 ElimStorePlain]: Start of recursive call 2647: 4 dim-1 vars, 9 dim-2 vars, End of recursive call: and 1 xjuncts. [2018-12-09 19:45:01,027 INFO L267 ElimStorePlain]: Start of recursive call 2645: 1 dim-1 vars, 1 dim-2 vars, End of recursive call: and 1 xjuncts. [2018-12-09 19:45:01,030 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 1 select indices, 1 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 109 treesize of output 80 [2018-12-09 19:45:01,058 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 0 select indices, 0 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 11 treesize of output 10 [2018-12-09 19:45:01,058 INFO L267 ElimStorePlain]: Start of recursive call 2742: End of recursive call: and 1 xjuncts. [2018-12-09 19:45:01,094 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 3 select indices, 3 select index equivalence classes, 1 disjoint index pairs (out of 3 index pairs), introduced 4 new quantified variables, introduced 7 case distinctions, treesize of input 41 treesize of output 76 [2018-12-09 19:45:01,230 WARN L180 SmtUtils]: Spent 132.00 ms on a formula simplification that was a NOOP. DAG size: 179 [2018-12-09 19:45:01,231 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 0 select indices, 0 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 44 treesize of output 53 [2018-12-09 19:45:01,233 INFO L683 Elim1Store]: detected equality via solver [2018-12-09 19:45:01,235 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 24 treesize of output 36 [2018-12-09 19:45:01,235 INFO L267 ElimStorePlain]: Start of recursive call 2745: End of recursive call: and 1 xjuncts. [2018-12-09 19:45:01,243 INFO L267 ElimStorePlain]: Start of recursive call 2744: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-12-09 19:45:01,245 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 2 stores, 0 select indices, 0 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 51 treesize of output 63 [2018-12-09 19:45:01,247 INFO L683 Elim1Store]: detected equality via solver [2018-12-09 19:45:01,248 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 24 treesize of output 36 [2018-12-09 19:45:01,248 INFO L267 ElimStorePlain]: Start of recursive call 2747: End of recursive call: and 1 xjuncts. [2018-12-09 19:45:01,262 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 2 select indices, 2 select index equivalence classes, 1 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 1 case distinctions, treesize of input 14 treesize of output 14 [2018-12-09 19:45:01,263 INFO L267 ElimStorePlain]: Start of recursive call 2748: End of recursive call: and 2 xjuncts. [2018-12-09 19:45:01,271 INFO L267 ElimStorePlain]: Start of recursive call 2746: 2 dim-1 vars, End of recursive call: and 2 xjuncts. [2018-12-09 19:45:01,272 WARN L307 Elim1Store]: Array PQE input equivalent to true [2018-12-09 19:45:01,272 INFO L267 ElimStorePlain]: Start of recursive call 2749: End of recursive call: and 1 xjuncts. [2018-12-09 19:45:01,436 INFO L683 Elim1Store]: detected equality via solver [2018-12-09 19:45:01,437 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 2 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 39 treesize of output 47 [2018-12-09 19:45:01,440 INFO L683 Elim1Store]: detected equality via solver [2018-12-09 19:45:01,441 INFO L701 Elim1Store]: detected not equals via solver [2018-12-09 19:45:01,443 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 2 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 26 treesize of output 32 [2018-12-09 19:45:01,443 INFO L267 ElimStorePlain]: Start of recursive call 2751: End of recursive call: and 1 xjuncts. [2018-12-09 19:45:01,450 INFO L267 ElimStorePlain]: Start of recursive call 2750: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-12-09 19:45:01,524 INFO L683 Elim1Store]: detected equality via solver [2018-12-09 19:45:01,525 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 2 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 40 treesize of output 48 [2018-12-09 19:45:01,527 INFO L683 Elim1Store]: detected equality via solver [2018-12-09 19:45:01,528 INFO L701 Elim1Store]: detected not equals via solver [2018-12-09 19:45:01,531 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 2 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 26 treesize of output 32 [2018-12-09 19:45:01,531 INFO L267 ElimStorePlain]: Start of recursive call 2753: End of recursive call: and 1 xjuncts. [2018-12-09 19:45:01,545 INFO L267 ElimStorePlain]: Start of recursive call 2752: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-12-09 19:45:01,621 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 0 select indices, 0 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 40 treesize of output 49 [2018-12-09 19:45:01,622 INFO L683 Elim1Store]: detected equality via solver [2018-12-09 19:45:01,623 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 24 treesize of output 36 [2018-12-09 19:45:01,624 INFO L267 ElimStorePlain]: Start of recursive call 2755: End of recursive call: and 1 xjuncts. [2018-12-09 19:45:01,631 INFO L267 ElimStorePlain]: Start of recursive call 2754: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-12-09 19:45:01,712 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 0 stores, 3 select indices, 3 select index equivalence classes, 1 disjoint index pairs (out of 3 index pairs), introduced 3 new quantified variables, introduced 2 case distinctions, treesize of input 40 treesize of output 51 [2018-12-09 19:45:01,714 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 29 treesize of output 25 [2018-12-09 19:45:01,714 INFO L267 ElimStorePlain]: Start of recursive call 2757: End of recursive call: and 1 xjuncts. [2018-12-09 19:45:01,743 INFO L683 Elim1Store]: detected equality via solver [2018-12-09 19:45:01,744 INFO L701 Elim1Store]: detected not equals via solver [2018-12-09 19:45:01,744 INFO L683 Elim1Store]: detected equality via solver [2018-12-09 19:45:01,748 INFO L701 Elim1Store]: detected not equals via solver [2018-12-09 19:45:01,749 INFO L478 Elim1Store]: Elim1 applied some preprocessing eliminated variable of array dimension 1, 1 stores, 4 select indices, 4 select index equivalence classes, 4 disjoint index pairs (out of 6 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 32 treesize of output 59 [2018-12-09 19:45:01,751 INFO L683 Elim1Store]: detected equality via solver [2018-12-09 19:45:01,751 INFO L683 Elim1Store]: detected equality via solver [2018-12-09 19:45:01,753 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 3 select indices, 3 select index equivalence classes, 5 disjoint index pairs (out of 3 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 30 treesize of output 25 [2018-12-09 19:45:01,753 INFO L267 ElimStorePlain]: Start of recursive call 2759: End of recursive call: and 1 xjuncts. [2018-12-09 19:45:01,758 INFO L267 ElimStorePlain]: Start of recursive call 2758: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-12-09 19:45:01,775 INFO L683 Elim1Store]: detected equality via solver [2018-12-09 19:45:01,776 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 2 select indices, 2 select index equivalence classes, 2 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 23 treesize of output 18 [2018-12-09 19:45:01,776 INFO L267 ElimStorePlain]: Start of recursive call 2760: End of recursive call: and 1 xjuncts. [2018-12-09 19:45:01,787 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 1 select indices, 1 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 19 treesize of output 11 [2018-12-09 19:45:01,787 INFO L267 ElimStorePlain]: Start of recursive call 2761: End of recursive call: and 1 xjuncts. [2018-12-09 19:45:01,814 INFO L267 ElimStorePlain]: Start of recursive call 2756: 6 dim-1 vars, End of recursive call: and 3 xjuncts. [2018-12-09 19:45:01,901 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 0 stores, 4 select indices, 4 select index equivalence classes, 2 disjoint index pairs (out of 6 index pairs), introduced 4 new quantified variables, introduced 4 case distinctions, treesize of input 39 treesize of output 66 [2018-12-09 19:45:01,904 INFO L683 Elim1Store]: detected equality via solver [2018-12-09 19:45:01,905 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 2 select indices, 2 select index equivalence classes, 2 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 23 [2018-12-09 19:45:01,905 INFO L267 ElimStorePlain]: Start of recursive call 2763: End of recursive call: and 1 xjuncts. [2018-12-09 19:45:02,069 INFO L683 Elim1Store]: detected equality via solver [2018-12-09 19:45:02,070 INFO L701 Elim1Store]: detected not equals via solver [2018-12-09 19:45:02,070 INFO L683 Elim1Store]: detected equality via solver [2018-12-09 19:45:02,073 INFO L701 Elim1Store]: detected not equals via solver [2018-12-09 19:45:02,075 INFO L478 Elim1Store]: Elim1 applied some preprocessing eliminated variable of array dimension 1, 1 stores, 4 select indices, 4 select index equivalence classes, 4 disjoint index pairs (out of 6 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 34 treesize of output 61 [2018-12-09 19:45:02,077 INFO L683 Elim1Store]: detected equality via solver [2018-12-09 19:45:02,077 INFO L683 Elim1Store]: detected equality via solver [2018-12-09 19:45:02,079 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 3 select indices, 3 select index equivalence classes, 5 disjoint index pairs (out of 3 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 30 treesize of output 25 [2018-12-09 19:45:02,079 INFO L267 ElimStorePlain]: Start of recursive call 2765: End of recursive call: and 1 xjuncts. [2018-12-09 19:45:02,084 INFO L267 ElimStorePlain]: Start of recursive call 2764: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-12-09 19:45:02,200 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 24 [2018-12-09 19:45:02,200 INFO L267 ElimStorePlain]: Start of recursive call 2766: End of recursive call: and 1 xjuncts. [2018-12-09 19:45:02,392 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 1 select indices, 1 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 13 [2018-12-09 19:45:02,392 INFO L267 ElimStorePlain]: Start of recursive call 2767: End of recursive call: and 1 xjuncts. [2018-12-09 19:45:02,483 INFO L683 Elim1Store]: detected equality via solver [2018-12-09 19:45:02,483 INFO L701 Elim1Store]: detected not equals via solver [2018-12-09 19:45:02,484 INFO L683 Elim1Store]: detected equality via solver [2018-12-09 19:45:02,487 INFO L701 Elim1Store]: detected not equals via solver [2018-12-09 19:45:02,488 INFO L478 Elim1Store]: Elim1 applied some preprocessing eliminated variable of array dimension 1, 1 stores, 4 select indices, 4 select index equivalence classes, 4 disjoint index pairs (out of 6 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 31 treesize of output 58 [2018-12-09 19:45:02,490 INFO L683 Elim1Store]: detected equality via solver [2018-12-09 19:45:02,490 INFO L683 Elim1Store]: detected equality via solver [2018-12-09 19:45:02,492 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 3 select indices, 3 select index equivalence classes, 5 disjoint index pairs (out of 3 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 30 treesize of output 25 [2018-12-09 19:45:02,493 INFO L267 ElimStorePlain]: Start of recursive call 2769: End of recursive call: and 1 xjuncts. [2018-12-09 19:45:02,497 INFO L267 ElimStorePlain]: Start of recursive call 2768: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-12-09 19:45:02,613 INFO L683 Elim1Store]: detected equality via solver [2018-12-09 19:45:02,615 INFO L701 Elim1Store]: detected not equals via solver [2018-12-09 19:45:02,618 INFO L478 Elim1Store]: Elim1 applied some preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 2 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 37 treesize of output 48 [2018-12-09 19:45:02,620 INFO L683 Elim1Store]: detected equality via solver [2018-12-09 19:45:02,621 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 2 select indices, 2 select index equivalence classes, 1 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 19 treesize of output 9 [2018-12-09 19:45:02,621 INFO L267 ElimStorePlain]: Start of recursive call 2771: End of recursive call: and 1 xjuncts. [2018-12-09 19:45:02,628 INFO L267 ElimStorePlain]: Start of recursive call 2770: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-12-09 19:45:02,679 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 1 select indices, 1 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 36 treesize of output 28 [2018-12-09 19:45:02,679 INFO L267 ElimStorePlain]: Start of recursive call 2772: End of recursive call: and 1 xjuncts. [2018-12-09 19:45:02,730 INFO L683 Elim1Store]: detected equality via solver [2018-12-09 19:45:02,731 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 2 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 41 [2018-12-09 19:45:02,743 INFO L683 Elim1Store]: detected equality via solver [2018-12-09 19:45:02,745 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 3 select indices, 3 select index equivalence classes, 4 disjoint index pairs (out of 3 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 22 treesize of output 21 [2018-12-09 19:45:02,745 INFO L267 ElimStorePlain]: Start of recursive call 2774: End of recursive call: and 1 xjuncts. [2018-12-09 19:45:02,747 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 2 select indices, 2 select index equivalence classes, 2 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 19 treesize of output 10 [2018-12-09 19:45:02,747 INFO L267 ElimStorePlain]: Start of recursive call 2775: End of recursive call: and 1 xjuncts. [2018-12-09 19:45:02,754 INFO L267 ElimStorePlain]: Start of recursive call 2773: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-12-09 19:45:02,851 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 1 select indices, 1 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 22 treesize of output 14 [2018-12-09 19:45:02,851 INFO L267 ElimStorePlain]: Start of recursive call 2776: End of recursive call: and 1 xjuncts. [2018-12-09 19:45:02,886 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 14 treesize of output 10 [2018-12-09 19:45:02,886 INFO L267 ElimStorePlain]: Start of recursive call 2777: End of recursive call: and 1 xjuncts. [2018-12-09 19:45:02,908 INFO L683 Elim1Store]: detected equality via solver [2018-12-09 19:45:02,910 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 2 select indices, 2 select index equivalence classes, 2 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 31 treesize of output 26 [2018-12-09 19:45:02,910 INFO L267 ElimStorePlain]: Start of recursive call 2778: End of recursive call: and 1 xjuncts. [2018-12-09 19:45:02,943 INFO L683 Elim1Store]: detected equality via solver [2018-12-09 19:45:02,945 INFO L701 Elim1Store]: detected not equals via solver [2018-12-09 19:45:02,945 INFO L478 Elim1Store]: Elim1 applied some preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 2 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 23 treesize of output 30 [2018-12-09 19:45:02,947 INFO L683 Elim1Store]: detected equality via solver [2018-12-09 19:45:02,948 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 2 select indices, 2 select index equivalence classes, 2 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 15 treesize of output 5 [2018-12-09 19:45:02,948 INFO L267 ElimStorePlain]: Start of recursive call 2780: End of recursive call: and 1 xjuncts. [2018-12-09 19:45:02,951 INFO L267 ElimStorePlain]: Start of recursive call 2779: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-12-09 19:45:03,000 INFO L267 ElimStorePlain]: Start of recursive call 2762: 24 dim-1 vars, End of recursive call: and 2 xjuncts. [2018-12-09 19:45:03,061 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 0 stores, 2 select indices, 2 select index equivalence classes, 2 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 1 case distinctions, treesize of input 35 treesize of output 37 [2018-12-09 19:45:03,063 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 32 treesize of output 28 [2018-12-09 19:45:03,063 INFO L267 ElimStorePlain]: Start of recursive call 2782: End of recursive call: and 1 xjuncts. [2018-12-09 19:45:03,075 INFO L683 Elim1Store]: detected equality via solver [2018-12-09 19:45:03,076 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 2 select indices, 2 select index equivalence classes, 2 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 25 treesize of output 16 [2018-12-09 19:45:03,076 INFO L267 ElimStorePlain]: Start of recursive call 2783: End of recursive call: and 1 xjuncts. [2018-12-09 19:45:03,087 INFO L683 Elim1Store]: detected equality via solver [2018-12-09 19:45:03,092 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 3 select indices, 3 select index equivalence classes, 3 disjoint index pairs (out of 3 index pairs), introduced 1 new quantified variables, introduced 1 case distinctions, treesize of input 29 treesize of output 33 [2018-12-09 19:45:03,092 INFO L267 ElimStorePlain]: Start of recursive call 2784: End of recursive call: and 2 xjuncts. [2018-12-09 19:45:03,101 INFO L267 ElimStorePlain]: Start of recursive call 2781: 3 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-12-09 19:45:03,153 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 0 stores, 2 select indices, 2 select index equivalence classes, 1 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 1 case distinctions, treesize of input 32 treesize of output 34 [2018-12-09 19:45:03,154 INFO L683 Elim1Store]: detected equality via solver [2018-12-09 19:45:03,155 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 2 select indices, 2 select index equivalence classes, 2 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 29 treesize of output 20 [2018-12-09 19:45:03,155 INFO L267 ElimStorePlain]: Start of recursive call 2786: End of recursive call: and 1 xjuncts. [2018-12-09 19:45:03,165 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 15 treesize of output 11 [2018-12-09 19:45:03,165 INFO L267 ElimStorePlain]: Start of recursive call 2787: End of recursive call: and 1 xjuncts. [2018-12-09 19:45:03,174 INFO L683 Elim1Store]: detected equality via solver [2018-12-09 19:45:03,178 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 3 select indices, 3 select index equivalence classes, 3 disjoint index pairs (out of 3 index pairs), introduced 1 new quantified variables, introduced 1 case distinctions, treesize of input 26 treesize of output 30 [2018-12-09 19:45:03,179 INFO L267 ElimStorePlain]: Start of recursive call 2788: End of recursive call: and 2 xjuncts. [2018-12-09 19:45:03,185 INFO L267 ElimStorePlain]: Start of recursive call 2785: 3 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-12-09 19:45:03,204 INFO L267 ElimStorePlain]: Start of recursive call 2743: 4 dim-1 vars, 9 dim-2 vars, End of recursive call: and 3 xjuncts. [2018-12-09 19:45:03,214 INFO L267 ElimStorePlain]: Start of recursive call 2741: 1 dim-1 vars, 1 dim-2 vars, End of recursive call: and 3 xjuncts. [2018-12-09 19:45:03,217 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 104 treesize of output 75 [2018-12-09 19:45:03,238 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 0 select indices, 0 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 11 treesize of output 10 [2018-12-09 19:45:03,238 INFO L267 ElimStorePlain]: Start of recursive call 2790: End of recursive call: and 1 xjuncts. [2018-12-09 19:45:03,269 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 3 select indices, 3 select index equivalence classes, 2 disjoint index pairs (out of 3 index pairs), introduced 4 new quantified variables, introduced 7 case distinctions, treesize of input 41 treesize of output 76 [2018-12-09 19:45:03,400 WARN L180 SmtUtils]: Spent 128.00 ms on a formula simplification that was a NOOP. DAG size: 179 [2018-12-09 19:45:03,402 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 0 select indices, 0 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 43 treesize of output 52 [2018-12-09 19:45:03,405 INFO L683 Elim1Store]: detected equality via solver [2018-12-09 19:45:03,406 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 24 treesize of output 36 [2018-12-09 19:45:03,406 INFO L267 ElimStorePlain]: Start of recursive call 2793: End of recursive call: and 1 xjuncts. [2018-12-09 19:45:03,415 INFO L267 ElimStorePlain]: Start of recursive call 2792: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-12-09 19:45:03,417 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 0 select indices, 0 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 43 treesize of output 52 [2018-12-09 19:45:03,418 INFO L683 Elim1Store]: detected equality via solver [2018-12-09 19:45:03,419 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 24 treesize of output 36 [2018-12-09 19:45:03,419 INFO L267 ElimStorePlain]: Start of recursive call 2795: End of recursive call: and 1 xjuncts. [2018-12-09 19:45:03,429 INFO L267 ElimStorePlain]: Start of recursive call 2794: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-12-09 19:45:03,430 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 0 select indices, 0 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 45 treesize of output 54 [2018-12-09 19:45:03,432 INFO L683 Elim1Store]: detected equality via solver [2018-12-09 19:45:03,433 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 24 treesize of output 36 [2018-12-09 19:45:03,433 INFO L267 ElimStorePlain]: Start of recursive call 2797: End of recursive call: and 1 xjuncts. [2018-12-09 19:45:03,441 INFO L267 ElimStorePlain]: Start of recursive call 2796: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-12-09 19:45:03,442 WARN L307 Elim1Store]: Array PQE input equivalent to true [2018-12-09 19:45:03,442 INFO L267 ElimStorePlain]: Start of recursive call 2798: End of recursive call: and 1 xjuncts. [2018-12-09 19:45:03,621 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 0 select indices, 0 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 41 treesize of output 50 [2018-12-09 19:45:03,622 INFO L683 Elim1Store]: detected equality via solver [2018-12-09 19:45:03,623 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 24 treesize of output 36 [2018-12-09 19:45:03,624 INFO L267 ElimStorePlain]: Start of recursive call 2800: End of recursive call: and 1 xjuncts. [2018-12-09 19:45:03,634 INFO L267 ElimStorePlain]: Start of recursive call 2799: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-12-09 19:45:03,718 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 2 case distinctions, treesize of input 39 treesize of output 49 [2018-12-09 19:45:03,720 INFO L683 Elim1Store]: detected equality via solver [2018-12-09 19:45:03,720 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 40 treesize of output 46 [2018-12-09 19:45:03,721 INFO L267 ElimStorePlain]: Start of recursive call 2802: End of recursive call: and 1 xjuncts. [2018-12-09 19:45:03,739 INFO L683 Elim1Store]: detected equality via solver [2018-12-09 19:45:03,747 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 1 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 3 case distinctions, treesize of input 42 treesize of output 59 [2018-12-09 19:45:03,747 INFO L267 ElimStorePlain]: Start of recursive call 2803: End of recursive call: and 2 xjuncts. [2018-12-09 19:45:03,774 INFO L267 ElimStorePlain]: Start of recursive call 2801: 2 dim-1 vars, End of recursive call: and 3 xjuncts. [2018-12-09 19:45:03,878 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 2 case distinctions, treesize of input 40 treesize of output 50 [2018-12-09 19:45:03,881 INFO L683 Elim1Store]: detected equality via solver [2018-12-09 19:45:03,890 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 1 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 3 case distinctions, treesize of input 43 treesize of output 60 [2018-12-09 19:45:03,890 INFO L267 ElimStorePlain]: Start of recursive call 2805: End of recursive call: and 2 xjuncts. [2018-12-09 19:45:03,916 INFO L683 Elim1Store]: detected equality via solver [2018-12-09 19:45:03,916 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 41 treesize of output 47 [2018-12-09 19:45:03,917 INFO L267 ElimStorePlain]: Start of recursive call 2806: End of recursive call: and 1 xjuncts. [2018-12-09 19:45:03,939 INFO L267 ElimStorePlain]: Start of recursive call 2804: 2 dim-1 vars, End of recursive call: and 3 xjuncts. [2018-12-09 19:45:04,076 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 0 stores, 3 select indices, 3 select index equivalence classes, 1 disjoint index pairs (out of 3 index pairs), introduced 3 new quantified variables, introduced 2 case distinctions, treesize of input 40 treesize of output 51 [2018-12-09 19:45:04,078 INFO L683 Elim1Store]: detected equality via solver [2018-12-09 19:45:04,084 INFO L701 Elim1Store]: detected not equals via solver [2018-12-09 19:45:04,091 INFO L478 Elim1Store]: Elim1 applied some preprocessing eliminated variable of array dimension 1, 1 stores, 3 select indices, 3 select index equivalence classes, 1 disjoint index pairs (out of 3 index pairs), introduced 1 new quantified variables, introduced 4 case distinctions, treesize of input 38 treesize of output 45 [2018-12-09 19:45:04,093 INFO L683 Elim1Store]: detected equality via solver [2018-12-09 19:45:04,100 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 3 select indices, 3 select index equivalence classes, 1 disjoint index pairs (out of 3 index pairs), introduced 0 new quantified variables, introduced 2 case distinctions, treesize of input 23 treesize of output 28 [2018-12-09 19:45:04,101 INFO L267 ElimStorePlain]: Start of recursive call 2809: End of recursive call: and 4 xjuncts. [2018-12-09 19:45:04,118 INFO L267 ElimStorePlain]: Start of recursive call 2808: 1 dim-1 vars, End of recursive call: and 3 xjuncts. [2018-12-09 19:45:04,157 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 26 treesize of output 22 [2018-12-09 19:45:04,157 INFO L267 ElimStorePlain]: Start of recursive call 2810: End of recursive call: and 1 xjuncts. [2018-12-09 19:45:04,158 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 27 treesize of output 23 [2018-12-09 19:45:04,159 INFO L267 ElimStorePlain]: Start of recursive call 2811: End of recursive call: and 1 xjuncts. [2018-12-09 19:45:04,160 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 24 treesize of output 20 [2018-12-09 19:45:04,160 INFO L267 ElimStorePlain]: Start of recursive call 2812: End of recursive call: and 1 xjuncts. [2018-12-09 19:45:04,193 INFO L683 Elim1Store]: detected equality via solver [2018-12-09 19:45:04,201 INFO L701 Elim1Store]: detected not equals via solver [2018-12-09 19:45:04,217 INFO L478 Elim1Store]: Elim1 applied some preprocessing eliminated variable of array dimension 1, 1 stores, 4 select indices, 4 select index equivalence classes, 2 disjoint index pairs (out of 6 index pairs), introduced 2 new quantified variables, introduced 9 case distinctions, treesize of input 32 treesize of output 53 [2018-12-09 19:45:04,219 INFO L683 Elim1Store]: detected equality via solver [2018-12-09 19:45:04,234 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 4 select indices, 4 select index equivalence classes, 3 disjoint index pairs (out of 6 index pairs), introduced 1 new quantified variables, introduced 4 case distinctions, treesize of input 44 treesize of output 64 [2018-12-09 19:45:04,235 INFO L267 ElimStorePlain]: Start of recursive call 2814: End of recursive call: and 16 xjuncts. [2018-12-09 19:45:04,280 INFO L683 Elim1Store]: detected equality via solver [2018-12-09 19:45:04,288 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 3 select indices, 3 select index equivalence classes, 1 disjoint index pairs (out of 3 index pairs), introduced 0 new quantified variables, introduced 2 case distinctions, treesize of input 30 treesize of output 35 [2018-12-09 19:45:04,289 INFO L267 ElimStorePlain]: Start of recursive call 2815: End of recursive call: and 4 xjuncts. [2018-12-09 19:45:04,312 INFO L267 ElimStorePlain]: Start of recursive call 2813: 2 dim-1 vars, End of recursive call: and 4 xjuncts. [2018-12-09 19:45:04,351 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 26 treesize of output 22 [2018-12-09 19:45:04,351 INFO L267 ElimStorePlain]: Start of recursive call 2816: End of recursive call: and 1 xjuncts. [2018-12-09 19:45:04,385 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 1 select indices, 1 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 19 treesize of output 11 [2018-12-09 19:45:04,386 INFO L267 ElimStorePlain]: Start of recursive call 2817: End of recursive call: and 1 xjuncts. [2018-12-09 19:45:04,420 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 2 select indices, 2 select index equivalence classes, 1 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 1 case distinctions, treesize of input 23 treesize of output 23 [2018-12-09 19:45:04,420 INFO L267 ElimStorePlain]: Start of recursive call 2818: End of recursive call: and 2 xjuncts. [2018-12-09 19:45:04,444 INFO L267 ElimStorePlain]: Start of recursive call 2807: 6 dim-1 vars, End of recursive call: and 6 xjuncts. [2018-12-09 19:45:04,558 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 0 stores, 3 select indices, 3 select index equivalence classes, 2 disjoint index pairs (out of 3 index pairs), introduced 3 new quantified variables, introduced 1 case distinctions, treesize of input 48 treesize of output 52 [2018-12-09 19:45:04,560 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 47 treesize of output 43 [2018-12-09 19:45:04,561 INFO L267 ElimStorePlain]: Start of recursive call 2820: End of recursive call: and 1 xjuncts. [2018-12-09 19:45:04,577 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 38 treesize of output 34 [2018-12-09 19:45:04,577 INFO L267 ElimStorePlain]: Start of recursive call 2821: End of recursive call: and 1 xjuncts. [2018-12-09 19:45:04,588 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 1 select indices, 1 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 34 treesize of output 22 [2018-12-09 19:45:04,588 INFO L267 ElimStorePlain]: Start of recursive call 2822: End of recursive call: and 1 xjuncts. [2018-12-09 19:45:04,598 INFO L683 Elim1Store]: detected equality via solver [2018-12-09 19:45:04,606 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 3 select indices, 3 select index equivalence classes, 1 disjoint index pairs (out of 3 index pairs), introduced 0 new quantified variables, introduced 2 case distinctions, treesize of input 31 treesize of output 32 [2018-12-09 19:45:04,606 INFO L267 ElimStorePlain]: Start of recursive call 2823: End of recursive call: and 4 xjuncts. [2018-12-09 19:45:04,626 INFO L683 Elim1Store]: detected equality via solver [2018-12-09 19:45:04,627 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 2 select indices, 2 select index equivalence classes, 1 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 22 treesize of output 13 [2018-12-09 19:45:04,627 INFO L267 ElimStorePlain]: Start of recursive call 2824: End of recursive call: and 1 xjuncts. [2018-12-09 19:45:04,642 INFO L267 ElimStorePlain]: Start of recursive call 2819: 5 dim-1 vars, End of recursive call: and 4 xjuncts. [2018-12-09 19:45:04,733 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 0 stores, 2 select indices, 2 select index equivalence classes, 2 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 32 treesize of output 29 [2018-12-09 19:45:04,735 INFO L683 Elim1Store]: detected equality via solver [2018-12-09 19:45:04,736 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 2 select indices, 2 select index equivalence classes, 1 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 15 treesize of output 5 [2018-12-09 19:45:04,736 INFO L267 ElimStorePlain]: Start of recursive call 2826: End of recursive call: and 1 xjuncts. [2018-12-09 19:45:04,749 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 7 treesize of output 3 [2018-12-09 19:45:04,749 INFO L267 ElimStorePlain]: Start of recursive call 2827: End of recursive call: and 1 xjuncts. [2018-12-09 19:45:04,750 INFO L267 ElimStorePlain]: Start of recursive call 2825: 2 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-12-09 19:45:04,817 INFO L701 Elim1Store]: detected not equals via solver [2018-12-09 19:45:04,830 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 0 stores, 4 select indices, 4 select index equivalence classes, 2 disjoint index pairs (out of 6 index pairs), introduced 4 new quantified variables, introduced 3 case distinctions, treesize of input 44 treesize of output 62 [2018-12-09 19:45:04,836 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 2 select indices, 2 select index equivalence classes, 1 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 1 case distinctions, treesize of input 28 treesize of output 28 [2018-12-09 19:45:04,836 INFO L267 ElimStorePlain]: Start of recursive call 2829: End of recursive call: and 2 xjuncts. [2018-12-09 19:45:04,914 INFO L683 Elim1Store]: detected equality via solver [2018-12-09 19:45:04,921 INFO L701 Elim1Store]: detected not equals via solver [2018-12-09 19:45:04,938 INFO L478 Elim1Store]: Elim1 applied some preprocessing eliminated variable of array dimension 1, 1 stores, 4 select indices, 4 select index equivalence classes, 2 disjoint index pairs (out of 6 index pairs), introduced 2 new quantified variables, introduced 9 case distinctions, treesize of input 28 treesize of output 39 [2018-12-09 19:45:04,940 INFO L683 Elim1Store]: detected equality via solver [2018-12-09 19:45:04,959 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 4 select indices, 4 select index equivalence classes, 2 disjoint index pairs (out of 6 index pairs), introduced 1 new quantified variables, introduced 5 case distinctions, treesize of input 30 treesize of output 65 [2018-12-09 19:45:04,961 INFO L267 ElimStorePlain]: Start of recursive call 2831: End of recursive call: and 32 xjuncts. [2018-12-09 19:45:05,019 INFO L267 ElimStorePlain]: Start of recursive call 2830: 1 dim-1 vars, End of recursive call: and 4 xjuncts. [2018-12-09 19:45:05,128 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 25 treesize of output 21 [2018-12-09 19:45:05,128 INFO L267 ElimStorePlain]: Start of recursive call 2832: End of recursive call: and 1 xjuncts. [2018-12-09 19:45:05,179 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 1 select indices, 1 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 18 treesize of output 10 [2018-12-09 19:45:05,179 INFO L267 ElimStorePlain]: Start of recursive call 2833: End of recursive call: and 1 xjuncts. [2018-12-09 19:45:05,280 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 34 treesize of output 30 [2018-12-09 19:45:05,280 INFO L267 ElimStorePlain]: Start of recursive call 2834: End of recursive call: and 1 xjuncts. [2018-12-09 19:45:05,330 INFO L683 Elim1Store]: detected equality via solver [2018-12-09 19:45:05,335 INFO L701 Elim1Store]: detected not equals via solver [2018-12-09 19:45:05,343 INFO L478 Elim1Store]: Elim1 applied some preprocessing eliminated variable of array dimension 1, 1 stores, 3 select indices, 3 select index equivalence classes, 1 disjoint index pairs (out of 3 index pairs), introduced 1 new quantified variables, introduced 4 case distinctions, treesize of input 27 treesize of output 44 [2018-12-09 19:45:05,345 INFO L683 Elim1Store]: detected equality via solver [2018-12-09 19:45:05,349 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 3 select indices, 3 select index equivalence classes, 2 disjoint index pairs (out of 3 index pairs), introduced 0 new quantified variables, introduced 1 case distinctions, treesize of input 39 treesize of output 29 [2018-12-09 19:45:05,349 INFO L267 ElimStorePlain]: Start of recursive call 2836: End of recursive call: and 2 xjuncts. [2018-12-09 19:45:05,369 INFO L683 Elim1Store]: detected equality via solver [2018-12-09 19:45:05,376 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 3 select indices, 3 select index equivalence classes, 1 disjoint index pairs (out of 3 index pairs), introduced 0 new quantified variables, introduced 2 case distinctions, treesize of input 29 treesize of output 34 [2018-12-09 19:45:05,376 INFO L267 ElimStorePlain]: Start of recursive call 2837: End of recursive call: and 4 xjuncts. [2018-12-09 19:45:05,394 INFO L267 ElimStorePlain]: Start of recursive call 2835: 2 dim-1 vars, End of recursive call: and 3 xjuncts. [2018-12-09 19:45:05,446 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 31 treesize of output 27 [2018-12-09 19:45:05,447 INFO L267 ElimStorePlain]: Start of recursive call 2838: End of recursive call: and 1 xjuncts. [2018-12-09 19:45:05,492 INFO L683 Elim1Store]: detected equality via solver [2018-12-09 19:45:05,496 INFO L701 Elim1Store]: detected not equals via solver [2018-12-09 19:45:05,505 INFO L478 Elim1Store]: Elim1 applied some preprocessing eliminated variable of array dimension 1, 1 stores, 3 select indices, 3 select index equivalence classes, 1 disjoint index pairs (out of 3 index pairs), introduced 1 new quantified variables, introduced 4 case distinctions, treesize of input 24 treesize of output 41 [2018-12-09 19:45:05,507 INFO L683 Elim1Store]: detected equality via solver [2018-12-09 19:45:05,511 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 3 select indices, 3 select index equivalence classes, 1 disjoint index pairs (out of 3 index pairs), introduced 0 new quantified variables, introduced 1 case distinctions, treesize of input 35 treesize of output 25 [2018-12-09 19:45:05,511 INFO L267 ElimStorePlain]: Start of recursive call 2840: End of recursive call: and 2 xjuncts. [2018-12-09 19:45:05,527 INFO L683 Elim1Store]: detected equality via solver [2018-12-09 19:45:05,534 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 3 select indices, 3 select index equivalence classes, 1 disjoint index pairs (out of 3 index pairs), introduced 0 new quantified variables, introduced 2 case distinctions, treesize of input 26 treesize of output 31 [2018-12-09 19:45:05,534 INFO L267 ElimStorePlain]: Start of recursive call 2841: End of recursive call: and 4 xjuncts. [2018-12-09 19:45:05,550 INFO L267 ElimStorePlain]: Start of recursive call 2839: 2 dim-1 vars, End of recursive call: and 3 xjuncts. [2018-12-09 19:45:05,593 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 31 treesize of output 27 [2018-12-09 19:45:05,594 INFO L267 ElimStorePlain]: Start of recursive call 2842: End of recursive call: and 1 xjuncts. [2018-12-09 19:45:05,634 INFO L683 Elim1Store]: detected equality via solver [2018-12-09 19:45:05,638 INFO L701 Elim1Store]: detected not equals via solver [2018-12-09 19:45:05,646 INFO L478 Elim1Store]: Elim1 applied some preprocessing eliminated variable of array dimension 1, 1 stores, 3 select indices, 3 select index equivalence classes, 1 disjoint index pairs (out of 3 index pairs), introduced 1 new quantified variables, introduced 4 case distinctions, treesize of input 24 treesize of output 41 [2018-12-09 19:45:05,647 INFO L683 Elim1Store]: detected equality via solver [2018-12-09 19:45:05,652 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 3 select indices, 3 select index equivalence classes, 2 disjoint index pairs (out of 3 index pairs), introduced 0 new quantified variables, introduced 1 case distinctions, treesize of input 36 treesize of output 26 [2018-12-09 19:45:05,652 INFO L267 ElimStorePlain]: Start of recursive call 2844: End of recursive call: and 2 xjuncts. [2018-12-09 19:45:05,668 INFO L683 Elim1Store]: detected equality via solver [2018-12-09 19:45:05,678 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 3 select indices, 3 select index equivalence classes, 1 disjoint index pairs (out of 3 index pairs), introduced 0 new quantified variables, introduced 2 case distinctions, treesize of input 26 treesize of output 31 [2018-12-09 19:45:05,678 INFO L267 ElimStorePlain]: Start of recursive call 2845: End of recursive call: and 4 xjuncts. [2018-12-09 19:45:05,694 INFO L267 ElimStorePlain]: Start of recursive call 2843: 2 dim-1 vars, End of recursive call: and 3 xjuncts. [2018-12-09 19:45:05,725 INFO L267 ElimStorePlain]: Start of recursive call 2828: 12 dim-1 vars, End of recursive call: and 8 xjuncts. [2018-12-09 19:45:05,798 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 0 stores, 2 select indices, 2 select index equivalence classes, 1 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 32 treesize of output 29 [2018-12-09 19:45:05,799 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 7 treesize of output 3 [2018-12-09 19:45:05,800 INFO L267 ElimStorePlain]: Start of recursive call 2847: End of recursive call: and 1 xjuncts. [2018-12-09 19:45:05,805 INFO L683 Elim1Store]: detected equality via solver [2018-12-09 19:45:05,806 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 2 select indices, 2 select index equivalence classes, 1 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 15 treesize of output 5 [2018-12-09 19:45:05,806 INFO L267 ElimStorePlain]: Start of recursive call 2848: End of recursive call: and 1 xjuncts. [2018-12-09 19:45:05,808 INFO L267 ElimStorePlain]: Start of recursive call 2846: 2 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-12-09 19:45:05,836 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 0 stores, 3 select indices, 3 select index equivalence classes, 2 disjoint index pairs (out of 3 index pairs), introduced 3 new quantified variables, introduced 1 case distinctions, treesize of input 44 treesize of output 48 [2018-12-09 19:45:05,838 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 40 treesize of output 36 [2018-12-09 19:45:05,838 INFO L267 ElimStorePlain]: Start of recursive call 2850: End of recursive call: and 1 xjuncts. [2018-12-09 19:45:05,851 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 37 treesize of output 33 [2018-12-09 19:45:05,852 INFO L267 ElimStorePlain]: Start of recursive call 2851: End of recursive call: and 1 xjuncts. [2018-12-09 19:45:05,861 INFO L683 Elim1Store]: detected equality via solver [2018-12-09 19:45:05,862 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 2 select indices, 2 select index equivalence classes, 1 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 30 treesize of output 21 [2018-12-09 19:45:05,862 INFO L267 ElimStorePlain]: Start of recursive call 2852: End of recursive call: and 1 xjuncts. [2018-12-09 19:45:05,871 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 1 select indices, 1 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 12 treesize of output 3 [2018-12-09 19:45:05,871 INFO L267 ElimStorePlain]: Start of recursive call 2853: End of recursive call: and 1 xjuncts. [2018-12-09 19:45:05,877 INFO L683 Elim1Store]: detected equality via solver [2018-12-09 19:45:05,886 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 3 select indices, 3 select index equivalence classes, 1 disjoint index pairs (out of 3 index pairs), introduced 0 new quantified variables, introduced 2 case distinctions, treesize of input 27 treesize of output 28 [2018-12-09 19:45:05,886 INFO L267 ElimStorePlain]: Start of recursive call 2854: End of recursive call: and 4 xjuncts. [2018-12-09 19:45:05,899 INFO L267 ElimStorePlain]: Start of recursive call 2849: 5 dim-1 vars, End of recursive call: and 4 xjuncts. [2018-12-09 19:45:05,902 INFO L267 ElimStorePlain]: Start of recursive call 2791: 4 dim-1 vars, 9 dim-2 vars, End of recursive call: and 1 xjuncts. [2018-12-09 19:45:05,907 INFO L267 ElimStorePlain]: Start of recursive call 2789: 1 dim-1 vars, 1 dim-2 vars, End of recursive call: and 1 xjuncts. [2018-12-09 19:45:05,909 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 102 treesize of output 73 [2018-12-09 19:45:05,931 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 0 select indices, 0 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 11 treesize of output 10 [2018-12-09 19:45:05,932 INFO L267 ElimStorePlain]: Start of recursive call 2856: End of recursive call: and 1 xjuncts. [2018-12-09 19:45:05,965 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 3 select indices, 3 select index equivalence classes, 3 disjoint index pairs (out of 3 index pairs), introduced 4 new quantified variables, introduced 7 case distinctions, treesize of input 41 treesize of output 76 [2018-12-09 19:45:06,106 WARN L180 SmtUtils]: Spent 138.00 ms on a formula simplification that was a NOOP. DAG size: 179 [2018-12-09 19:45:06,115 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 2 case distinctions, treesize of input 44 treesize of output 54 [2018-12-09 19:45:06,118 INFO L683 Elim1Store]: detected equality via solver [2018-12-09 19:45:06,127 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 1 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 3 case distinctions, treesize of input 47 treesize of output 64 [2018-12-09 19:45:06,127 INFO L267 ElimStorePlain]: Start of recursive call 2859: End of recursive call: and 2 xjuncts. [2018-12-09 19:45:06,159 INFO L683 Elim1Store]: detected equality via solver [2018-12-09 19:45:06,160 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 45 treesize of output 51 [2018-12-09 19:45:06,160 INFO L267 ElimStorePlain]: Start of recursive call 2860: End of recursive call: and 1 xjuncts. [2018-12-09 19:45:06,188 INFO L267 ElimStorePlain]: Start of recursive call 2858: 2 dim-1 vars, End of recursive call: and 3 xjuncts. [2018-12-09 19:45:06,188 WARN L307 Elim1Store]: Array PQE input equivalent to true [2018-12-09 19:45:06,189 INFO L267 ElimStorePlain]: Start of recursive call 2861: End of recursive call: and 1 xjuncts. [2018-12-09 19:45:06,197 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 2 case distinctions, treesize of input 42 treesize of output 52 [2018-12-09 19:45:06,199 INFO L683 Elim1Store]: detected equality via solver [2018-12-09 19:45:06,200 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 43 treesize of output 49 [2018-12-09 19:45:06,200 INFO L267 ElimStorePlain]: Start of recursive call 2863: End of recursive call: and 1 xjuncts. [2018-12-09 19:45:06,220 INFO L683 Elim1Store]: detected equality via solver [2018-12-09 19:45:06,230 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 1 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 3 case distinctions, treesize of input 42 treesize of output 59 [2018-12-09 19:45:06,230 INFO L267 ElimStorePlain]: Start of recursive call 2864: End of recursive call: and 2 xjuncts. [2018-12-09 19:45:06,254 INFO L267 ElimStorePlain]: Start of recursive call 2862: 2 dim-1 vars, End of recursive call: and 3 xjuncts. [2018-12-09 19:45:06,263 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 2 case distinctions, treesize of input 42 treesize of output 52 [2018-12-09 19:45:06,264 INFO L683 Elim1Store]: detected equality via solver [2018-12-09 19:45:06,265 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 43 treesize of output 49 [2018-12-09 19:45:06,266 INFO L267 ElimStorePlain]: Start of recursive call 2866: End of recursive call: and 1 xjuncts. [2018-12-09 19:45:06,289 INFO L683 Elim1Store]: detected equality via solver [2018-12-09 19:45:06,297 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 1 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 3 case distinctions, treesize of input 45 treesize of output 62 [2018-12-09 19:45:06,298 INFO L267 ElimStorePlain]: Start of recursive call 2867: End of recursive call: and 2 xjuncts. [2018-12-09 19:45:06,328 INFO L267 ElimStorePlain]: Start of recursive call 2865: 2 dim-1 vars, End of recursive call: and 3 xjuncts. [2018-12-09 19:45:06,553 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 2 case distinctions, treesize of input 40 treesize of output 50 [2018-12-09 19:45:06,556 INFO L683 Elim1Store]: detected equality via solver [2018-12-09 19:45:06,566 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 1 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 3 case distinctions, treesize of input 43 treesize of output 60 [2018-12-09 19:45:06,567 INFO L267 ElimStorePlain]: Start of recursive call 2869: End of recursive call: and 2 xjuncts. [2018-12-09 19:45:06,594 INFO L683 Elim1Store]: detected equality via solver [2018-12-09 19:45:06,595 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 41 treesize of output 47 [2018-12-09 19:45:06,595 INFO L267 ElimStorePlain]: Start of recursive call 2870: End of recursive call: and 1 xjuncts. [2018-12-09 19:45:06,617 INFO L267 ElimStorePlain]: Start of recursive call 2868: 2 dim-1 vars, End of recursive call: and 3 xjuncts. [2018-12-09 19:45:06,742 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 0 select indices, 0 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 40 treesize of output 49 [2018-12-09 19:45:06,743 INFO L683 Elim1Store]: detected equality via solver [2018-12-09 19:45:06,744 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 24 treesize of output 36 [2018-12-09 19:45:06,744 INFO L267 ElimStorePlain]: Start of recursive call 2872: End of recursive call: and 1 xjuncts. [2018-12-09 19:45:06,755 INFO L267 ElimStorePlain]: Start of recursive call 2871: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-12-09 19:45:06,888 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 0 select indices, 0 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 41 treesize of output 50 [2018-12-09 19:45:06,890 INFO L683 Elim1Store]: detected equality via solver [2018-12-09 19:45:06,891 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 24 treesize of output 36 [2018-12-09 19:45:06,891 INFO L267 ElimStorePlain]: Start of recursive call 2874: End of recursive call: and 1 xjuncts. [2018-12-09 19:45:06,900 INFO L267 ElimStorePlain]: Start of recursive call 2873: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-12-09 19:45:07,027 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 0 stores, 3 select indices, 3 select index equivalence classes, 2 disjoint index pairs (out of 3 index pairs), introduced 3 new quantified variables, introduced 1 case distinctions, treesize of input 40 treesize of output 46 [2018-12-09 19:45:07,029 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 38 treesize of output 34 [2018-12-09 19:45:07,029 INFO L267 ElimStorePlain]: Start of recursive call 2876: End of recursive call: and 1 xjuncts. [2018-12-09 19:45:07,046 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 1 select indices, 1 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 23 treesize of output 15 [2018-12-09 19:45:07,046 INFO L267 ElimStorePlain]: Start of recursive call 2877: End of recursive call: and 1 xjuncts. [2018-12-09 19:45:07,055 INFO L683 Elim1Store]: detected equality via solver [2018-12-09 19:45:07,060 INFO L701 Elim1Store]: detected not equals via solver [2018-12-09 19:45:07,068 INFO L478 Elim1Store]: Elim1 applied some preprocessing eliminated variable of array dimension 1, 1 stores, 3 select indices, 3 select index equivalence classes, 1 disjoint index pairs (out of 3 index pairs), introduced 1 new quantified variables, introduced 4 case distinctions, treesize of input 25 treesize of output 42 [2018-12-09 19:45:07,071 INFO L683 Elim1Store]: detected equality via solver [2018-12-09 19:45:07,076 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 3 select indices, 3 select index equivalence classes, 1 disjoint index pairs (out of 3 index pairs), introduced 0 new quantified variables, introduced 1 case distinctions, treesize of input 36 treesize of output 26 [2018-12-09 19:45:07,076 INFO L267 ElimStorePlain]: Start of recursive call 2879: End of recursive call: and 2 xjuncts. [2018-12-09 19:45:07,092 INFO L683 Elim1Store]: detected equality via solver [2018-12-09 19:45:07,101 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 3 select indices, 3 select index equivalence classes, 1 disjoint index pairs (out of 3 index pairs), introduced 0 new quantified variables, introduced 2 case distinctions, treesize of input 27 treesize of output 32 [2018-12-09 19:45:07,101 INFO L267 ElimStorePlain]: Start of recursive call 2880: End of recursive call: and 4 xjuncts. [2018-12-09 19:45:07,117 INFO L267 ElimStorePlain]: Start of recursive call 2878: 2 dim-1 vars, End of recursive call: and 3 xjuncts. [2018-12-09 19:45:07,133 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 15 treesize of output 11 [2018-12-09 19:45:07,133 INFO L267 ElimStorePlain]: Start of recursive call 2881: End of recursive call: and 1 xjuncts. [2018-12-09 19:45:07,146 INFO L267 ElimStorePlain]: Start of recursive call 2875: 4 dim-1 vars, End of recursive call: and 4 xjuncts. [2018-12-09 19:45:07,254 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 0 stores, 3 select indices, 3 select index equivalence classes, 2 disjoint index pairs (out of 3 index pairs), introduced 3 new quantified variables, introduced 1 case distinctions, treesize of input 40 treesize of output 46 [2018-12-09 19:45:07,255 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 1 select indices, 1 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 29 treesize of output 21 [2018-12-09 19:45:07,256 INFO L267 ElimStorePlain]: Start of recursive call 2883: End of recursive call: and 1 xjuncts. [2018-12-09 19:45:07,271 INFO L683 Elim1Store]: detected equality via solver [2018-12-09 19:45:07,274 INFO L701 Elim1Store]: detected not equals via solver [2018-12-09 19:45:07,284 INFO L478 Elim1Store]: Elim1 applied some preprocessing eliminated variable of array dimension 1, 1 stores, 3 select indices, 3 select index equivalence classes, 1 disjoint index pairs (out of 3 index pairs), introduced 1 new quantified variables, introduced 4 case distinctions, treesize of input 32 treesize of output 49 [2018-12-09 19:45:07,285 INFO L683 Elim1Store]: detected equality via solver [2018-12-09 19:45:07,290 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 3 select indices, 3 select index equivalence classes, 2 disjoint index pairs (out of 3 index pairs), introduced 0 new quantified variables, introduced 1 case distinctions, treesize of input 44 treesize of output 34 [2018-12-09 19:45:07,290 INFO L267 ElimStorePlain]: Start of recursive call 2885: End of recursive call: and 2 xjuncts. [2018-12-09 19:45:07,311 INFO L683 Elim1Store]: detected equality via solver [2018-12-09 19:45:07,320 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 3 select indices, 3 select index equivalence classes, 1 disjoint index pairs (out of 3 index pairs), introduced 0 new quantified variables, introduced 2 case distinctions, treesize of input 34 treesize of output 39 [2018-12-09 19:45:07,320 INFO L267 ElimStorePlain]: Start of recursive call 2886: End of recursive call: and 4 xjuncts. [2018-12-09 19:45:07,341 INFO L267 ElimStorePlain]: Start of recursive call 2884: 2 dim-1 vars, End of recursive call: and 3 xjuncts. [2018-12-09 19:45:07,359 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 17 [2018-12-09 19:45:07,359 INFO L267 ElimStorePlain]: Start of recursive call 2887: End of recursive call: and 1 xjuncts. [2018-12-09 19:45:07,361 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 24 treesize of output 20 [2018-12-09 19:45:07,361 INFO L267 ElimStorePlain]: Start of recursive call 2888: End of recursive call: and 1 xjuncts. [2018-12-09 19:45:07,362 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 23 treesize of output 19 [2018-12-09 19:45:07,362 INFO L267 ElimStorePlain]: Start of recursive call 2889: End of recursive call: and 1 xjuncts. [2018-12-09 19:45:07,377 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 15 treesize of output 11 [2018-12-09 19:45:07,377 INFO L267 ElimStorePlain]: Start of recursive call 2890: End of recursive call: and 1 xjuncts. [2018-12-09 19:45:07,391 INFO L267 ElimStorePlain]: Start of recursive call 2882: 4 dim-1 vars, End of recursive call: and 4 xjuncts. [2018-12-09 19:45:07,463 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 0 stores, 3 select indices, 3 select index equivalence classes, 3 disjoint index pairs (out of 3 index pairs), introduced 3 new quantified variables, introduced 1 case distinctions, treesize of input 44 treesize of output 48 [2018-12-09 19:45:07,464 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 40 treesize of output 36 [2018-12-09 19:45:07,465 INFO L267 ElimStorePlain]: Start of recursive call 2892: End of recursive call: and 1 xjuncts. [2018-12-09 19:45:07,478 INFO L683 Elim1Store]: detected equality via solver [2018-12-09 19:45:07,479 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 2 select indices, 2 select index equivalence classes, 1 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 37 treesize of output 28 [2018-12-09 19:45:07,479 INFO L267 ElimStorePlain]: Start of recursive call 2893: End of recursive call: and 1 xjuncts. [2018-12-09 19:45:07,490 INFO L683 Elim1Store]: detected equality via solver [2018-12-09 19:45:07,497 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 3 select indices, 3 select index equivalence classes, 1 disjoint index pairs (out of 3 index pairs), introduced 0 new quantified variables, introduced 2 case distinctions, treesize of input 27 treesize of output 28 [2018-12-09 19:45:07,497 INFO L267 ElimStorePlain]: Start of recursive call 2894: End of recursive call: and 4 xjuncts. [2018-12-09 19:45:07,514 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 19 treesize of output 15 [2018-12-09 19:45:07,514 INFO L267 ElimStorePlain]: Start of recursive call 2895: End of recursive call: and 1 xjuncts. [2018-12-09 19:45:07,526 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 1 select indices, 1 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 12 treesize of output 3 [2018-12-09 19:45:07,527 INFO L267 ElimStorePlain]: Start of recursive call 2896: End of recursive call: and 1 xjuncts. [2018-12-09 19:45:07,536 INFO L267 ElimStorePlain]: Start of recursive call 2891: 5 dim-1 vars, End of recursive call: and 4 xjuncts. [2018-12-09 19:45:07,641 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 0 stores, 2 select indices, 2 select index equivalence classes, 3 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 25 [2018-12-09 19:45:07,642 INFO L683 Elim1Store]: detected equality via solver [2018-12-09 19:45:07,643 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 2 select indices, 2 select index equivalence classes, 1 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 15 treesize of output 5 [2018-12-09 19:45:07,643 INFO L267 ElimStorePlain]: Start of recursive call 2898: End of recursive call: and 1 xjuncts. [2018-12-09 19:45:07,647 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 7 treesize of output 3 [2018-12-09 19:45:07,647 INFO L267 ElimStorePlain]: Start of recursive call 2899: End of recursive call: and 1 xjuncts. [2018-12-09 19:45:07,648 INFO L267 ElimStorePlain]: Start of recursive call 2897: 2 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-12-09 19:45:07,649 INFO L267 ElimStorePlain]: Start of recursive call 2857: 4 dim-1 vars, 9 dim-2 vars, End of recursive call: and 1 xjuncts. [2018-12-09 19:45:07,653 INFO L267 ElimStorePlain]: Start of recursive call 2855: 1 dim-1 vars, 1 dim-2 vars, End of recursive call: and 1 xjuncts. [2018-12-09 19:45:07,656 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 1 select indices, 1 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 119 treesize of output 90 [2018-12-09 19:45:07,689 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 0 select indices, 0 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 11 treesize of output 10 [2018-12-09 19:45:07,690 INFO L267 ElimStorePlain]: Start of recursive call 2901: End of recursive call: and 1 xjuncts. [2018-12-09 19:45:07,719 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 2 select indices, 2 select index equivalence classes, 0 disjoint index pairs (out of 1 index pairs), introduced 3 new quantified variables, introduced 3 case distinctions, treesize of input 49 treesize of output 65 [2018-12-09 19:45:07,763 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 0 select indices, 0 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 50 treesize of output 56 [2018-12-09 19:45:07,765 INFO L683 Elim1Store]: detected equality via solver [2018-12-09 19:45:07,767 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 39 treesize of output 48 [2018-12-09 19:45:07,767 INFO L267 ElimStorePlain]: Start of recursive call 2904: End of recursive call: and 1 xjuncts. [2018-12-09 19:45:07,777 INFO L267 ElimStorePlain]: Start of recursive call 2903: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-12-09 19:45:07,779 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 0 select indices, 0 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 40 treesize of output 49 [2018-12-09 19:45:07,781 INFO L683 Elim1Store]: detected equality via solver [2018-12-09 19:45:07,782 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 24 treesize of output 36 [2018-12-09 19:45:07,782 INFO L267 ElimStorePlain]: Start of recursive call 2906: End of recursive call: and 1 xjuncts. [2018-12-09 19:45:07,792 INFO L267 ElimStorePlain]: Start of recursive call 2905: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-12-09 19:45:07,794 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 0 select indices, 0 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 55 treesize of output 61 [2018-12-09 19:45:07,796 INFO L683 Elim1Store]: detected equality via solver [2018-12-09 19:45:07,797 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 39 treesize of output 48 [2018-12-09 19:45:07,797 INFO L267 ElimStorePlain]: Start of recursive call 2908: End of recursive call: and 1 xjuncts. [2018-12-09 19:45:07,811 INFO L267 ElimStorePlain]: Start of recursive call 2907: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-12-09 19:45:07,880 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 2 case distinctions, treesize of input 36 treesize of output 46 [2018-12-09 19:45:07,883 INFO L683 Elim1Store]: detected equality via solver [2018-12-09 19:45:07,891 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 2 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 3 case distinctions, treesize of input 39 treesize of output 56 [2018-12-09 19:45:07,891 INFO L267 ElimStorePlain]: Start of recursive call 2910: End of recursive call: and 2 xjuncts. [2018-12-09 19:45:07,916 INFO L683 Elim1Store]: detected equality via solver [2018-12-09 19:45:07,917 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 2 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 37 treesize of output 43 [2018-12-09 19:45:07,917 INFO L267 ElimStorePlain]: Start of recursive call 2911: End of recursive call: and 1 xjuncts. [2018-12-09 19:45:07,936 INFO L267 ElimStorePlain]: Start of recursive call 2909: 2 dim-1 vars, End of recursive call: and 3 xjuncts. [2018-12-09 19:45:07,946 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 2 case distinctions, treesize of input 49 treesize of output 56 [2018-12-09 19:45:07,948 INFO L683 Elim1Store]: detected equality via solver [2018-12-09 19:45:07,949 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 2 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 47 treesize of output 50 [2018-12-09 19:45:07,950 INFO L267 ElimStorePlain]: Start of recursive call 2913: End of recursive call: and 1 xjuncts. [2018-12-09 19:45:07,969 INFO L683 Elim1Store]: detected equality via solver [2018-12-09 19:45:07,979 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 2 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 3 case distinctions, treesize of input 49 treesize of output 63 [2018-12-09 19:45:07,979 INFO L267 ElimStorePlain]: Start of recursive call 2914: End of recursive call: and 2 xjuncts. [2018-12-09 19:45:08,006 INFO L267 ElimStorePlain]: Start of recursive call 2912: 2 dim-1 vars, End of recursive call: and 3 xjuncts. [2018-12-09 19:45:08,052 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 0 stores, 2 select indices, 2 select index equivalence classes, 1 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 1 case distinctions, treesize of input 42 treesize of output 42 [2018-12-09 19:45:08,054 INFO L683 Elim1Store]: detected equality via solver [2018-12-09 19:45:08,062 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 3 select indices, 3 select index equivalence classes, 2 disjoint index pairs (out of 3 index pairs), introduced 0 new quantified variables, introduced 2 case distinctions, treesize of input 37 treesize of output 42 [2018-12-09 19:45:08,063 INFO L267 ElimStorePlain]: Start of recursive call 2916: End of recursive call: and 4 xjuncts. [2018-12-09 19:45:08,095 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 27 treesize of output 23 [2018-12-09 19:45:08,095 INFO L267 ElimStorePlain]: Start of recursive call 2917: End of recursive call: and 1 xjuncts. [2018-12-09 19:45:08,096 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 26 treesize of output 22 [2018-12-09 19:45:08,096 INFO L267 ElimStorePlain]: Start of recursive call 2918: End of recursive call: and 1 xjuncts. [2018-12-09 19:45:08,097 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 24 treesize of output 20 [2018-12-09 19:45:08,098 INFO L267 ElimStorePlain]: Start of recursive call 2919: End of recursive call: and 1 xjuncts. [2018-12-09 19:45:08,120 INFO L683 Elim1Store]: detected equality via solver [2018-12-09 19:45:08,122 INFO L683 Elim1Store]: detected equality via solver [2018-12-09 19:45:08,122 INFO L683 Elim1Store]: detected equality via solver [2018-12-09 19:45:08,133 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 4 select indices, 4 select index equivalence classes, 5 disjoint index pairs (out of 6 index pairs), introduced 1 new quantified variables, introduced 3 case distinctions, treesize of input 34 treesize of output 59 [2018-12-09 19:45:08,134 INFO L267 ElimStorePlain]: Start of recursive call 2920: End of recursive call: and 8 xjuncts. [2018-12-09 19:45:08,174 INFO L267 ElimStorePlain]: Start of recursive call 2915: 3 dim-1 vars, End of recursive call: and 5 xjuncts. [2018-12-09 19:45:08,181 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 0 stores, 2 select indices, 2 select index equivalence classes, 1 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 1 case distinctions, treesize of input 38 treesize of output 40 [2018-12-09 19:45:08,183 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 35 treesize of output 31 [2018-12-09 19:45:08,184 INFO L267 ElimStorePlain]: Start of recursive call 2922: End of recursive call: and 1 xjuncts. [2018-12-09 19:45:08,198 INFO L683 Elim1Store]: detected equality via solver [2018-12-09 19:45:08,199 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 2 select indices, 2 select index equivalence classes, 2 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 19 [2018-12-09 19:45:08,199 INFO L267 ElimStorePlain]: Start of recursive call 2923: End of recursive call: and 1 xjuncts. [2018-12-09 19:45:08,214 INFO L683 Elim1Store]: detected equality via solver [2018-12-09 19:45:08,214 INFO L683 Elim1Store]: detected equality via solver [2018-12-09 19:45:08,215 INFO L683 Elim1Store]: detected equality via solver [2018-12-09 19:45:08,217 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 3 select indices, 3 select index equivalence classes, 5 disjoint index pairs (out of 3 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 32 treesize of output 31 [2018-12-09 19:45:08,217 INFO L267 ElimStorePlain]: Start of recursive call 2924: End of recursive call: and 1 xjuncts. [2018-12-09 19:45:08,226 INFO L267 ElimStorePlain]: Start of recursive call 2921: 3 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-12-09 19:45:08,232 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 0 stores, 2 select indices, 2 select index equivalence classes, 1 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 1 case distinctions, treesize of input 40 treesize of output 42 [2018-12-09 19:45:08,234 INFO L683 Elim1Store]: detected equality via solver [2018-12-09 19:45:08,235 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 2 select indices, 2 select index equivalence classes, 2 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 37 treesize of output 28 [2018-12-09 19:45:08,235 INFO L267 ElimStorePlain]: Start of recursive call 2926: End of recursive call: and 1 xjuncts. [2018-12-09 19:45:08,248 INFO L683 Elim1Store]: detected equality via solver [2018-12-09 19:45:08,249 INFO L683 Elim1Store]: detected equality via solver [2018-12-09 19:45:08,253 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 3 select indices, 3 select index equivalence classes, 4 disjoint index pairs (out of 3 index pairs), introduced 1 new quantified variables, introduced 1 case distinctions, treesize of input 34 treesize of output 38 [2018-12-09 19:45:08,254 INFO L267 ElimStorePlain]: Start of recursive call 2927: End of recursive call: and 2 xjuncts. [2018-12-09 19:45:08,271 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 23 treesize of output 19 [2018-12-09 19:45:08,271 INFO L267 ElimStorePlain]: Start of recursive call 2928: End of recursive call: and 1 xjuncts. [2018-12-09 19:45:08,282 INFO L267 ElimStorePlain]: Start of recursive call 2925: 3 dim-1 vars, End of recursive call: and 3 xjuncts. [2018-12-09 19:45:08,332 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 0 stores, 3 select indices, 3 select index equivalence classes, 1 disjoint index pairs (out of 3 index pairs), introduced 3 new quantified variables, introduced 3 case distinctions, treesize of input 36 treesize of output 52 [2018-12-09 19:45:08,335 INFO L683 Elim1Store]: detected equality via solver [2018-12-09 19:45:08,337 INFO L683 Elim1Store]: detected equality via solver [2018-12-09 19:45:08,339 INFO L683 Elim1Store]: detected equality via solver [2018-12-09 19:45:08,344 INFO L701 Elim1Store]: detected not equals via solver [2018-12-09 19:45:08,357 INFO L478 Elim1Store]: Elim1 applied some preprocessing eliminated variable of array dimension 1, 1 stores, 4 select indices, 4 select index equivalence classes, 5 disjoint index pairs (out of 6 index pairs), introduced 2 new quantified variables, introduced 7 case distinctions, treesize of input 31 treesize of output 56 [2018-12-09 19:45:08,359 INFO L683 Elim1Store]: detected equality via solver [2018-12-09 19:45:08,361 INFO L683 Elim1Store]: detected equality via solver [2018-12-09 19:45:08,361 INFO L683 Elim1Store]: detected equality via solver [2018-12-09 19:45:08,372 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 4 select indices, 4 select index equivalence classes, 5 disjoint index pairs (out of 6 index pairs), introduced 1 new quantified variables, introduced 3 case distinctions, treesize of input 30 treesize of output 55 [2018-12-09 19:45:08,373 INFO L267 ElimStorePlain]: Start of recursive call 2931: End of recursive call: and 8 xjuncts. [2018-12-09 19:45:08,407 INFO L267 ElimStorePlain]: Start of recursive call 2930: 1 dim-1 vars, End of recursive call: and 4 xjuncts. [2018-12-09 19:45:08,490 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 2 case distinctions, treesize of input 30 treesize of output 40 [2018-12-09 19:45:08,510 INFO L683 Elim1Store]: detected equality via solver [2018-12-09 19:45:08,511 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 2 select indices, 2 select index equivalence classes, 3 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 29 treesize of output 24 [2018-12-09 19:45:08,511 INFO L267 ElimStorePlain]: Start of recursive call 2933: End of recursive call: and 1 xjuncts. [2018-12-09 19:45:08,512 WARN L307 Elim1Store]: Array PQE input equivalent to true [2018-12-09 19:45:08,512 INFO L267 ElimStorePlain]: Start of recursive call 2934: End of recursive call: and 1 xjuncts. [2018-12-09 19:45:08,514 INFO L683 Elim1Store]: detected equality via solver [2018-12-09 19:45:08,516 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 2 select indices, 2 select index equivalence classes, 3 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 29 treesize of output 24 [2018-12-09 19:45:08,516 INFO L267 ElimStorePlain]: Start of recursive call 2935: End of recursive call: and 1 xjuncts. [2018-12-09 19:45:08,538 INFO L683 Elim1Store]: detected equality via solver [2018-12-09 19:45:08,545 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 3 select indices, 3 select index equivalence classes, 3 disjoint index pairs (out of 3 index pairs), introduced 1 new quantified variables, introduced 2 case distinctions, treesize of input 28 treesize of output 37 [2018-12-09 19:45:08,545 INFO L267 ElimStorePlain]: Start of recursive call 2936: End of recursive call: and 4 xjuncts. [2018-12-09 19:45:08,563 INFO L267 ElimStorePlain]: Start of recursive call 2932: 2 dim-1 vars, End of recursive call: and 3 xjuncts. [2018-12-09 19:45:08,642 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 34 treesize of output 30 [2018-12-09 19:45:08,642 INFO L267 ElimStorePlain]: Start of recursive call 2937: End of recursive call: and 1 xjuncts. [2018-12-09 19:45:08,716 INFO L683 Elim1Store]: detected equality via solver [2018-12-09 19:45:08,719 INFO L683 Elim1Store]: detected equality via solver [2018-12-09 19:45:08,722 INFO L683 Elim1Store]: detected equality via solver [2018-12-09 19:45:08,728 INFO L701 Elim1Store]: detected not equals via solver [2018-12-09 19:45:08,745 INFO L478 Elim1Store]: Elim1 applied some preprocessing eliminated variable of array dimension 1, 1 stores, 4 select indices, 4 select index equivalence classes, 5 disjoint index pairs (out of 6 index pairs), introduced 2 new quantified variables, introduced 7 case distinctions, treesize of input 28 treesize of output 53 [2018-12-09 19:45:08,747 INFO L683 Elim1Store]: detected equality via solver [2018-12-09 19:45:08,750 INFO L683 Elim1Store]: detected equality via solver [2018-12-09 19:45:08,750 INFO L683 Elim1Store]: detected equality via solver [2018-12-09 19:45:08,761 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 4 select indices, 4 select index equivalence classes, 5 disjoint index pairs (out of 6 index pairs), introduced 1 new quantified variables, introduced 3 case distinctions, treesize of input 30 treesize of output 55 [2018-12-09 19:45:08,761 INFO L267 ElimStorePlain]: Start of recursive call 2939: End of recursive call: and 8 xjuncts. [2018-12-09 19:45:08,795 INFO L267 ElimStorePlain]: Start of recursive call 2938: 1 dim-1 vars, End of recursive call: and 4 xjuncts. [2018-12-09 19:45:08,854 INFO L683 Elim1Store]: detected equality via solver [2018-12-09 19:45:08,857 INFO L701 Elim1Store]: detected not equals via solver [2018-12-09 19:45:08,865 INFO L478 Elim1Store]: Elim1 applied some preprocessing eliminated variable of array dimension 1, 1 stores, 3 select indices, 3 select index equivalence classes, 2 disjoint index pairs (out of 3 index pairs), introduced 1 new quantified variables, introduced 4 case distinctions, treesize of input 27 treesize of output 34 [2018-12-09 19:45:08,866 INFO L683 Elim1Store]: detected equality via solver [2018-12-09 19:45:08,877 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 3 select indices, 3 select index equivalence classes, 2 disjoint index pairs (out of 3 index pairs), introduced 0 new quantified variables, introduced 2 case distinctions, treesize of input 23 treesize of output 28 [2018-12-09 19:45:08,877 INFO L267 ElimStorePlain]: Start of recursive call 2941: End of recursive call: and 4 xjuncts. [2018-12-09 19:45:08,894 INFO L267 ElimStorePlain]: Start of recursive call 2940: 1 dim-1 vars, End of recursive call: and 3 xjuncts. [2018-12-09 19:45:08,971 INFO L683 Elim1Store]: detected equality via solver [2018-12-09 19:45:08,971 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 2 select indices, 2 select index equivalence classes, 2 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 22 treesize of output 17 [2018-12-09 19:45:08,972 INFO L267 ElimStorePlain]: Start of recursive call 2942: End of recursive call: and 1 xjuncts. [2018-12-09 19:45:09,073 INFO L267 ElimStorePlain]: Start of recursive call 2929: 10 dim-1 vars, End of recursive call: and 8 xjuncts. [2018-12-09 19:45:09,092 INFO L267 ElimStorePlain]: Start of recursive call 2902: 2 dim-1 vars, 3 dim-2 vars, End of recursive call: and 3 xjuncts. [2018-12-09 19:45:09,103 INFO L267 ElimStorePlain]: Start of recursive call 2900: 1 dim-1 vars, 1 dim-2 vars, End of recursive call: and 3 xjuncts. [2018-12-09 19:45:09,105 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 1 select indices, 1 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 122 treesize of output 93 [2018-12-09 19:45:09,145 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 0 select indices, 0 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 11 treesize of output 8 [2018-12-09 19:45:09,146 INFO L267 ElimStorePlain]: Start of recursive call 2944: End of recursive call: and 1 xjuncts. [2018-12-09 19:45:09,172 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 2 select indices, 2 select index equivalence classes, 0 disjoint index pairs (out of 1 index pairs), introduced 3 new quantified variables, introduced 3 case distinctions, treesize of input 47 treesize of output 63 [2018-12-09 19:45:09,215 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 0 select indices, 0 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 53 treesize of output 53 [2018-12-09 19:45:09,217 INFO L683 Elim1Store]: detected equality via solver [2018-12-09 19:45:09,218 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 2 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 36 [2018-12-09 19:45:09,218 INFO L267 ElimStorePlain]: Start of recursive call 2947: End of recursive call: and 1 xjuncts. [2018-12-09 19:45:09,225 INFO L267 ElimStorePlain]: Start of recursive call 2946: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-12-09 19:45:09,226 WARN L307 Elim1Store]: Array PQE input equivalent to true [2018-12-09 19:45:09,226 INFO L267 ElimStorePlain]: Start of recursive call 2948: End of recursive call: and 1 xjuncts. [2018-12-09 19:45:09,227 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 0 select indices, 0 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 48 treesize of output 48 [2018-12-09 19:45:09,229 INFO L683 Elim1Store]: detected equality via solver [2018-12-09 19:45:09,230 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 2 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 36 [2018-12-09 19:45:09,230 INFO L267 ElimStorePlain]: Start of recursive call 2950: End of recursive call: and 1 xjuncts. [2018-12-09 19:45:09,237 INFO L267 ElimStorePlain]: Start of recursive call 2949: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-12-09 19:45:09,277 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 34 treesize of output 31 [2018-12-09 19:45:09,278 INFO L683 Elim1Store]: detected equality via solver [2018-12-09 19:45:09,279 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 2 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 18 treesize of output 24 [2018-12-09 19:45:09,279 INFO L267 ElimStorePlain]: Start of recursive call 2952: End of recursive call: and 1 xjuncts. [2018-12-09 19:45:09,285 INFO L267 ElimStorePlain]: Start of recursive call 2951: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-12-09 19:45:09,303 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 0 stores, 2 select indices, 2 select index equivalence classes, 1 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 32 treesize of output 30 [2018-12-09 19:45:09,305 INFO L683 Elim1Store]: detected equality via solver [2018-12-09 19:45:09,305 INFO L683 Elim1Store]: detected equality via solver [2018-12-09 19:45:09,309 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 3 select indices, 3 select index equivalence classes, 4 disjoint index pairs (out of 3 index pairs), introduced 1 new quantified variables, introduced 1 case distinctions, treesize of input 22 treesize of output 26 [2018-12-09 19:45:09,310 INFO L267 ElimStorePlain]: Start of recursive call 2954: End of recursive call: and 2 xjuncts. [2018-12-09 19:45:09,323 INFO L267 ElimStorePlain]: Start of recursive call 2953: 1 dim-1 vars, End of recursive call: and 2 xjuncts. [2018-12-09 19:45:09,345 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 0 stores, 2 select indices, 2 select index equivalence classes, 1 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 1 case distinctions, treesize of input 39 treesize of output 39 [2018-12-09 19:45:09,362 WARN L307 Elim1Store]: Array PQE input equivalent to true [2018-12-09 19:45:09,362 INFO L267 ElimStorePlain]: Start of recursive call 2956: End of recursive call: and 1 xjuncts. [2018-12-09 19:45:09,364 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 34 treesize of output 28 [2018-12-09 19:45:09,364 INFO L267 ElimStorePlain]: Start of recursive call 2957: End of recursive call: and 1 xjuncts. [2018-12-09 19:45:09,365 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 36 treesize of output 30 [2018-12-09 19:45:09,365 INFO L267 ElimStorePlain]: Start of recursive call 2958: End of recursive call: and 1 xjuncts. [2018-12-09 19:45:09,386 INFO L683 Elim1Store]: detected equality via solver [2018-12-09 19:45:09,386 INFO L683 Elim1Store]: detected equality via solver [2018-12-09 19:45:09,391 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 3 select indices, 3 select index equivalence classes, 4 disjoint index pairs (out of 3 index pairs), introduced 1 new quantified variables, introduced 1 case distinctions, treesize of input 25 treesize of output 29 [2018-12-09 19:45:09,391 INFO L267 ElimStorePlain]: Start of recursive call 2959: End of recursive call: and 2 xjuncts. [2018-12-09 19:45:09,406 INFO L683 Elim1Store]: detected equality via solver [2018-12-09 19:45:09,407 INFO L683 Elim1Store]: detected equality via solver [2018-12-09 19:45:09,411 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 3 select indices, 3 select index equivalence classes, 4 disjoint index pairs (out of 3 index pairs), introduced 1 new quantified variables, introduced 1 case distinctions, treesize of input 28 treesize of output 30 [2018-12-09 19:45:09,411 INFO L267 ElimStorePlain]: Start of recursive call 2960: End of recursive call: and 2 xjuncts. [2018-12-09 19:45:09,423 INFO L267 ElimStorePlain]: Start of recursive call 2955: 3 dim-1 vars, End of recursive call: and 3 xjuncts. [2018-12-09 19:45:09,435 INFO L267 ElimStorePlain]: Start of recursive call 2945: 2 dim-1 vars, 3 dim-2 vars, End of recursive call: and 2 xjuncts. [2018-12-09 19:45:09,446 INFO L267 ElimStorePlain]: Start of recursive call 2943: 1 dim-1 vars, 1 dim-2 vars, End of recursive call: and 2 xjuncts. [2018-12-09 19:45:09,448 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 1 select indices, 1 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 103 treesize of output 74 [2018-12-09 19:45:09,465 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 0 select indices, 0 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 11 treesize of output 10 [2018-12-09 19:45:09,466 INFO L267 ElimStorePlain]: Start of recursive call 2962: End of recursive call: and 1 xjuncts. [2018-12-09 19:45:09,486 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 2 select indices, 2 select index equivalence classes, 1 disjoint index pairs (out of 1 index pairs), introduced 3 new quantified variables, introduced 3 case distinctions, treesize of input 49 treesize of output 65 [2018-12-09 19:45:09,526 WARN L307 Elim1Store]: Array PQE input equivalent to true [2018-12-09 19:45:09,527 INFO L267 ElimStorePlain]: Start of recursive call 2964: End of recursive call: and 1 xjuncts. [2018-12-09 19:45:09,528 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 0 select indices, 0 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 55 treesize of output 61 [2018-12-09 19:45:09,530 INFO L683 Elim1Store]: detected equality via solver [2018-12-09 19:45:09,531 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 39 treesize of output 48 [2018-12-09 19:45:09,531 INFO L267 ElimStorePlain]: Start of recursive call 2966: End of recursive call: and 1 xjuncts. [2018-12-09 19:45:09,538 INFO L267 ElimStorePlain]: Start of recursive call 2965: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-12-09 19:45:09,539 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 0 select indices, 0 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 50 treesize of output 56 [2018-12-09 19:45:09,541 INFO L683 Elim1Store]: detected equality via solver [2018-12-09 19:45:09,542 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 39 treesize of output 48 [2018-12-09 19:45:09,542 INFO L267 ElimStorePlain]: Start of recursive call 2968: End of recursive call: and 1 xjuncts. [2018-12-09 19:45:09,549 INFO L267 ElimStorePlain]: Start of recursive call 2967: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-12-09 19:45:09,593 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 2 case distinctions, treesize of input 45 treesize of output 52 [2018-12-09 19:45:09,595 INFO L683 Elim1Store]: detected equality via solver [2018-12-09 19:45:09,596 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 43 treesize of output 46 [2018-12-09 19:45:09,596 INFO L267 ElimStorePlain]: Start of recursive call 2970: End of recursive call: and 1 xjuncts. [2018-12-09 19:45:09,614 INFO L683 Elim1Store]: detected equality via solver [2018-12-09 19:45:09,623 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 1 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 3 case distinctions, treesize of input 45 treesize of output 59 [2018-12-09 19:45:09,623 INFO L267 ElimStorePlain]: Start of recursive call 2971: End of recursive call: and 2 xjuncts. [2018-12-09 19:45:09,643 INFO L267 ElimStorePlain]: Start of recursive call 2969: 2 dim-1 vars, End of recursive call: and 3 xjuncts. [2018-12-09 19:45:09,676 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 0 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 45 treesize of output 37 [2018-12-09 19:45:09,687 INFO L683 Elim1Store]: detected equality via solver [2018-12-09 19:45:09,695 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 3 select indices, 3 select index equivalence classes, 1 disjoint index pairs (out of 3 index pairs), introduced 0 new quantified variables, introduced 2 case distinctions, treesize of input 29 treesize of output 34 [2018-12-09 19:45:09,695 INFO L267 ElimStorePlain]: Start of recursive call 2973: End of recursive call: and 4 xjuncts. [2018-12-09 19:45:09,696 INFO L683 Elim1Store]: detected equality via solver [2018-12-09 19:45:09,714 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 4 select indices, 4 select index equivalence classes, 2 disjoint index pairs (out of 6 index pairs), introduced 1 new quantified variables, introduced 5 case distinctions, treesize of input 30 treesize of output 65 [2018-12-09 19:45:09,716 INFO L267 ElimStorePlain]: Start of recursive call 2974: End of recursive call: and 32 xjuncts. [2018-12-09 19:45:09,769 INFO L267 ElimStorePlain]: Start of recursive call 2972: 1 dim-1 vars, End of recursive call: and 3 xjuncts. [2018-12-09 19:45:09,771 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 0 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 43 treesize of output 37 [2018-12-09 19:45:09,786 INFO L683 Elim1Store]: detected equality via solver [2018-12-09 19:45:09,787 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 2 select indices, 2 select index equivalence classes, 1 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 12 [2018-12-09 19:45:09,787 INFO L267 ElimStorePlain]: Start of recursive call 2976: End of recursive call: and 1 xjuncts. [2018-12-09 19:45:09,788 INFO L683 Elim1Store]: detected equality via solver [2018-12-09 19:45:09,797 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 3 select indices, 3 select index equivalence classes, 2 disjoint index pairs (out of 3 index pairs), introduced 1 new quantified variables, introduced 2 case distinctions, treesize of input 22 treesize of output 31 [2018-12-09 19:45:09,797 INFO L267 ElimStorePlain]: Start of recursive call 2977: End of recursive call: and 4 xjuncts. [2018-12-09 19:45:09,804 INFO L267 ElimStorePlain]: Start of recursive call 2975: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-12-09 19:45:09,806 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 0 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 41 treesize of output 35 [2018-12-09 19:45:09,816 INFO L683 Elim1Store]: detected equality via solver [2018-12-09 19:45:09,824 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 3 select indices, 3 select index equivalence classes, 2 disjoint index pairs (out of 3 index pairs), introduced 1 new quantified variables, introduced 2 case distinctions, treesize of input 22 treesize of output 31 [2018-12-09 19:45:09,825 INFO L267 ElimStorePlain]: Start of recursive call 2979: End of recursive call: and 4 xjuncts. [2018-12-09 19:45:09,826 INFO L683 Elim1Store]: detected equality via solver [2018-12-09 19:45:09,827 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 2 select indices, 2 select index equivalence classes, 1 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 12 [2018-12-09 19:45:09,827 INFO L267 ElimStorePlain]: Start of recursive call 2980: End of recursive call: and 1 xjuncts. [2018-12-09 19:45:09,835 INFO L267 ElimStorePlain]: Start of recursive call 2978: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-12-09 19:45:09,862 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 0 stores, 2 select indices, 2 select index equivalence classes, 1 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 1 case distinctions, treesize of input 47 treesize of output 47 [2018-12-09 19:45:09,864 INFO L683 Elim1Store]: detected equality via solver [2018-12-09 19:45:09,868 INFO L701 Elim1Store]: detected not equals via solver [2018-12-09 19:45:09,875 INFO L478 Elim1Store]: Elim1 applied some preprocessing eliminated variable of array dimension 1, 1 stores, 3 select indices, 3 select index equivalence classes, 1 disjoint index pairs (out of 3 index pairs), introduced 1 new quantified variables, introduced 4 case distinctions, treesize of input 39 treesize of output 43 [2018-12-09 19:45:09,877 INFO L683 Elim1Store]: detected equality via solver [2018-12-09 19:45:09,888 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 3 select indices, 3 select index equivalence classes, 1 disjoint index pairs (out of 3 index pairs), introduced 1 new quantified variables, introduced 4 case distinctions, treesize of input 38 treesize of output 38 [2018-12-09 19:45:09,897 INFO L683 Elim1Store]: detected equality via solver [2018-12-09 19:45:09,905 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 3 select indices, 3 select index equivalence classes, 1 disjoint index pairs (out of 3 index pairs), introduced 0 new quantified variables, introduced 2 case distinctions, treesize of input 29 treesize of output 34 [2018-12-09 19:45:09,906 INFO L267 ElimStorePlain]: Start of recursive call 2984: End of recursive call: and 4 xjuncts. [2018-12-09 19:45:09,907 INFO L683 Elim1Store]: detected equality via solver [2018-12-09 19:45:09,931 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 4 select indices, 4 select index equivalence classes, 2 disjoint index pairs (out of 6 index pairs), introduced 1 new quantified variables, introduced 5 case distinctions, treesize of input 30 treesize of output 65 [2018-12-09 19:45:09,933 INFO L267 ElimStorePlain]: Start of recursive call 2985: End of recursive call: and 32 xjuncts. [2018-12-09 19:45:09,986 INFO L267 ElimStorePlain]: Start of recursive call 2983: 1 dim-1 vars, End of recursive call: and 3 xjuncts. [2018-12-09 19:45:09,999 INFO L267 ElimStorePlain]: Start of recursive call 2982: 1 dim-1 vars, End of recursive call: and 3 xjuncts. [2018-12-09 19:45:10,022 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 2 case distinctions, treesize of input 30 treesize of output 40 [2018-12-09 19:45:10,023 INFO L683 Elim1Store]: detected equality via solver [2018-12-09 19:45:10,024 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 31 treesize of output 39 [2018-12-09 19:45:10,038 INFO L683 Elim1Store]: detected equality via solver [2018-12-09 19:45:10,046 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 3 select indices, 3 select index equivalence classes, 2 disjoint index pairs (out of 3 index pairs), introduced 1 new quantified variables, introduced 2 case distinctions, treesize of input 22 treesize of output 31 [2018-12-09 19:45:10,046 INFO L267 ElimStorePlain]: Start of recursive call 2988: End of recursive call: and 4 xjuncts. [2018-12-09 19:45:10,048 INFO L683 Elim1Store]: detected equality via solver [2018-12-09 19:45:10,049 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 2 select indices, 2 select index equivalence classes, 1 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 12 [2018-12-09 19:45:10,049 INFO L267 ElimStorePlain]: Start of recursive call 2989: End of recursive call: and 1 xjuncts. [2018-12-09 19:45:10,057 INFO L267 ElimStorePlain]: Start of recursive call 2987: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-12-09 19:45:10,069 INFO L683 Elim1Store]: detected equality via solver [2018-12-09 19:45:10,091 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 1 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 3 case distinctions, treesize of input 33 treesize of output 50 [2018-12-09 19:45:10,116 INFO L683 Elim1Store]: detected equality via solver [2018-12-09 19:45:10,125 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 3 select indices, 3 select index equivalence classes, 2 disjoint index pairs (out of 3 index pairs), introduced 1 new quantified variables, introduced 2 case distinctions, treesize of input 32 treesize of output 41 [2018-12-09 19:45:10,125 INFO L267 ElimStorePlain]: Start of recursive call 2991: End of recursive call: and 4 xjuncts. [2018-12-09 19:45:10,127 INFO L683 Elim1Store]: detected equality via solver [2018-12-09 19:45:10,128 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 2 select indices, 2 select index equivalence classes, 1 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 31 treesize of output 22 [2018-12-09 19:45:10,128 INFO L267 ElimStorePlain]: Start of recursive call 2992: End of recursive call: and 1 xjuncts. [2018-12-09 19:45:10,128 WARN L307 Elim1Store]: Array PQE input equivalent to true [2018-12-09 19:45:10,128 INFO L267 ElimStorePlain]: Start of recursive call 2993: End of recursive call: and 1 xjuncts. [2018-12-09 19:45:10,155 INFO L683 Elim1Store]: detected equality via solver [2018-12-09 19:45:10,163 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 3 select indices, 3 select index equivalence classes, 1 disjoint index pairs (out of 3 index pairs), introduced 0 new quantified variables, introduced 2 case distinctions, treesize of input 29 treesize of output 34 [2018-12-09 19:45:10,164 INFO L267 ElimStorePlain]: Start of recursive call 2994: End of recursive call: and 4 xjuncts. [2018-12-09 19:45:10,181 INFO L267 ElimStorePlain]: Start of recursive call 2990: 2 dim-1 vars, End of recursive call: and 3 xjuncts. [2018-12-09 19:45:10,188 INFO L267 ElimStorePlain]: Start of recursive call 2986: 2 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-12-09 19:45:10,201 INFO L267 ElimStorePlain]: Start of recursive call 2981: 2 dim-1 vars, End of recursive call: and 4 xjuncts. [2018-12-09 19:45:10,209 INFO L267 ElimStorePlain]: Start of recursive call 2963: 2 dim-1 vars, 3 dim-2 vars, End of recursive call: and 1 xjuncts. [2018-12-09 19:45:10,213 INFO L267 ElimStorePlain]: Start of recursive call 2961: 1 dim-1 vars, 1 dim-2 vars, End of recursive call: and 1 xjuncts. [2018-12-09 19:45:10,216 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 1 select indices, 1 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 108 treesize of output 79 [2018-12-09 19:45:10,239 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 0 select indices, 0 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 11 treesize of output 10 [2018-12-09 19:45:10,239 INFO L267 ElimStorePlain]: Start of recursive call 2996: End of recursive call: and 1 xjuncts. [2018-12-09 19:45:10,261 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 2 select indices, 2 select index equivalence classes, 0 disjoint index pairs (out of 1 index pairs), introduced 3 new quantified variables, introduced 3 case distinctions, treesize of input 49 treesize of output 65 [2018-12-09 19:45:10,300 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 0 select indices, 0 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 55 treesize of output 61 [2018-12-09 19:45:10,302 INFO L683 Elim1Store]: detected equality via solver [2018-12-09 19:45:10,303 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 39 treesize of output 48 [2018-12-09 19:45:10,303 INFO L267 ElimStorePlain]: Start of recursive call 2999: End of recursive call: and 1 xjuncts. [2018-12-09 19:45:10,311 INFO L267 ElimStorePlain]: Start of recursive call 2998: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-12-09 19:45:10,312 WARN L307 Elim1Store]: Array PQE input equivalent to true [2018-12-09 19:45:10,312 INFO L267 ElimStorePlain]: Start of recursive call 3000: End of recursive call: and 1 xjuncts. [2018-12-09 19:45:10,313 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 0 select indices, 0 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 40 treesize of output 49 [2018-12-09 19:45:10,315 INFO L683 Elim1Store]: detected equality via solver [2018-12-09 19:45:10,317 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 24 treesize of output 36 [2018-12-09 19:45:10,317 INFO L267 ElimStorePlain]: Start of recursive call 3002: End of recursive call: and 1 xjuncts. [2018-12-09 19:45:10,324 INFO L267 ElimStorePlain]: Start of recursive call 3001: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-12-09 19:45:10,372 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 2 case distinctions, treesize of input 36 treesize of output 46 [2018-12-09 19:45:10,373 INFO L683 Elim1Store]: detected equality via solver [2018-12-09 19:45:10,374 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 2 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 37 treesize of output 43 [2018-12-09 19:45:10,374 INFO L267 ElimStorePlain]: Start of recursive call 3004: End of recursive call: and 1 xjuncts. [2018-12-09 19:45:10,391 INFO L683 Elim1Store]: detected equality via solver [2018-12-09 19:45:10,399 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 2 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 3 case distinctions, treesize of input 39 treesize of output 56 [2018-12-09 19:45:10,400 INFO L267 ElimStorePlain]: Start of recursive call 3005: End of recursive call: and 2 xjuncts. [2018-12-09 19:45:10,422 INFO L267 ElimStorePlain]: Start of recursive call 3003: 2 dim-1 vars, End of recursive call: and 3 xjuncts. [2018-12-09 19:45:10,464 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 0 stores, 3 select indices, 3 select index equivalence classes, 2 disjoint index pairs (out of 3 index pairs), introduced 3 new quantified variables, introduced 2 case distinctions, treesize of input 47 treesize of output 53 [2018-12-09 19:45:10,466 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 43 treesize of output 39 [2018-12-09 19:45:10,466 INFO L267 ElimStorePlain]: Start of recursive call 3007: End of recursive call: and 1 xjuncts. [2018-12-09 19:45:10,496 INFO L683 Elim1Store]: detected equality via solver [2018-12-09 19:45:10,499 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 2 select indices, 2 select index equivalence classes, 1 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 40 treesize of output 31 [2018-12-09 19:45:10,499 INFO L267 ElimStorePlain]: Start of recursive call 3008: End of recursive call: and 1 xjuncts. [2018-12-09 19:45:10,526 INFO L683 Elim1Store]: detected equality via solver [2018-12-09 19:45:10,527 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 2 select indices, 2 select index equivalence classes, 2 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 22 treesize of output 17 [2018-12-09 19:45:10,527 INFO L267 ElimStorePlain]: Start of recursive call 3009: End of recursive call: and 1 xjuncts. [2018-12-09 19:45:10,575 INFO L683 Elim1Store]: detected equality via solver [2018-12-09 19:45:10,576 INFO L683 Elim1Store]: detected equality via solver [2018-12-09 19:45:10,581 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 3 select indices, 3 select index equivalence classes, 3 disjoint index pairs (out of 3 index pairs), introduced 1 new quantified variables, introduced 1 case distinctions, treesize of input 37 treesize of output 45 [2018-12-09 19:45:10,582 INFO L267 ElimStorePlain]: Start of recursive call 3010: End of recursive call: and 2 xjuncts. [2018-12-09 19:45:10,601 INFO L683 Elim1Store]: detected equality via solver [2018-12-09 19:45:10,605 INFO L683 Elim1Store]: detected equality via solver [2018-12-09 19:45:10,606 INFO L683 Elim1Store]: detected equality via solver [2018-12-09 19:45:10,618 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 4 select indices, 4 select index equivalence classes, 4 disjoint index pairs (out of 6 index pairs), introduced 1 new quantified variables, introduced 3 case distinctions, treesize of input 37 treesize of output 58 [2018-12-09 19:45:10,619 INFO L267 ElimStorePlain]: Start of recursive call 3011: End of recursive call: and 8 xjuncts. [2018-12-09 19:45:10,652 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 1 select indices, 1 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 12 treesize of output 3 [2018-12-09 19:45:10,652 INFO L267 ElimStorePlain]: Start of recursive call 3012: End of recursive call: and 1 xjuncts. [2018-12-09 19:45:10,657 INFO L267 ElimStorePlain]: Start of recursive call 3006: 8 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-12-09 19:45:10,686 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 0 stores, 2 select indices, 2 select index equivalence classes, 1 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 1 case distinctions, treesize of input 34 treesize of output 36 [2018-12-09 19:45:10,688 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 31 treesize of output 27 [2018-12-09 19:45:10,688 INFO L267 ElimStorePlain]: Start of recursive call 3014: End of recursive call: and 1 xjuncts. [2018-12-09 19:45:10,700 INFO L683 Elim1Store]: detected equality via solver [2018-12-09 19:45:10,706 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 3 select indices, 3 select index equivalence classes, 3 disjoint index pairs (out of 3 index pairs), introduced 1 new quantified variables, introduced 1 case distinctions, treesize of input 28 treesize of output 32 [2018-12-09 19:45:10,706 INFO L267 ElimStorePlain]: Start of recursive call 3015: End of recursive call: and 2 xjuncts. [2018-12-09 19:45:10,714 INFO L267 ElimStorePlain]: Start of recursive call 3013: 3 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-12-09 19:45:10,718 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 0 stores, 2 select indices, 2 select index equivalence classes, 1 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 1 case distinctions, treesize of input 38 treesize of output 38 [2018-12-09 19:45:10,720 INFO L683 Elim1Store]: detected equality via solver [2018-12-09 19:45:10,722 INFO L683 Elim1Store]: detected equality via solver [2018-12-09 19:45:10,734 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 4 select indices, 4 select index equivalence classes, 4 disjoint index pairs (out of 6 index pairs), introduced 1 new quantified variables, introduced 3 case distinctions, treesize of input 30 treesize of output 55 [2018-12-09 19:45:10,734 INFO L267 ElimStorePlain]: Start of recursive call 3017: End of recursive call: and 8 xjuncts. [2018-12-09 19:45:10,777 INFO L267 ElimStorePlain]: Start of recursive call 3016: 3 dim-1 vars, End of recursive call: and 3 xjuncts. [2018-12-09 19:45:10,782 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 0 stores, 2 select indices, 2 select index equivalence classes, 1 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 1 case distinctions, treesize of input 36 treesize of output 38 [2018-12-09 19:45:10,784 INFO L683 Elim1Store]: detected equality via solver [2018-12-09 19:45:10,785 INFO L683 Elim1Store]: detected equality via solver [2018-12-09 19:45:10,787 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 3 select indices, 3 select index equivalence classes, 4 disjoint index pairs (out of 3 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 30 treesize of output 29 [2018-12-09 19:45:10,787 INFO L267 ElimStorePlain]: Start of recursive call 3019: End of recursive call: and 1 xjuncts. [2018-12-09 19:45:10,799 INFO L267 ElimStorePlain]: Start of recursive call 3018: 3 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-12-09 19:45:10,804 INFO L267 ElimStorePlain]: Start of recursive call 2997: 2 dim-1 vars, 3 dim-2 vars, End of recursive call: and 1 xjuncts. [2018-12-09 19:45:10,809 INFO L267 ElimStorePlain]: Start of recursive call 2995: 1 dim-1 vars, 1 dim-2 vars, End of recursive call: and 1 xjuncts. [2018-12-09 19:45:10,813 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 104 treesize of output 75 [2018-12-09 19:45:10,837 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 0 select indices, 0 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 11 treesize of output 10 [2018-12-09 19:45:10,837 INFO L267 ElimStorePlain]: Start of recursive call 3021: End of recursive call: and 1 xjuncts. [2018-12-09 19:45:10,863 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 2 select indices, 2 select index equivalence classes, 1 disjoint index pairs (out of 1 index pairs), introduced 3 new quantified variables, introduced 3 case distinctions, treesize of input 49 treesize of output 65 [2018-12-09 19:45:10,920 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 2 case distinctions, treesize of input 54 treesize of output 61 [2018-12-09 19:45:10,923 INFO L683 Elim1Store]: detected equality via solver [2018-12-09 19:45:10,933 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 2 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 3 case distinctions, treesize of input 54 treesize of output 68 [2018-12-09 19:45:10,934 INFO L267 ElimStorePlain]: Start of recursive call 3024: End of recursive call: and 2 xjuncts. [2018-12-09 19:45:10,969 INFO L683 Elim1Store]: detected equality via solver [2018-12-09 19:45:10,971 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 2 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 52 treesize of output 55 [2018-12-09 19:45:10,971 INFO L267 ElimStorePlain]: Start of recursive call 3025: End of recursive call: and 1 xjuncts. [2018-12-09 19:45:10,998 INFO L267 ElimStorePlain]: Start of recursive call 3023: 2 dim-1 vars, End of recursive call: and 3 xjuncts. [2018-12-09 19:45:11,008 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 2 case distinctions, treesize of input 39 treesize of output 49 [2018-12-09 19:45:11,010 INFO L683 Elim1Store]: detected equality via solver [2018-12-09 19:45:11,011 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 2 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 40 treesize of output 46 [2018-12-09 19:45:11,011 INFO L267 ElimStorePlain]: Start of recursive call 3027: End of recursive call: and 1 xjuncts. [2018-12-09 19:45:11,032 INFO L683 Elim1Store]: detected equality via solver [2018-12-09 19:45:11,042 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 2 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 3 case distinctions, treesize of input 39 treesize of output 56 [2018-12-09 19:45:11,043 INFO L267 ElimStorePlain]: Start of recursive call 3028: End of recursive call: and 2 xjuncts. [2018-12-09 19:45:11,068 INFO L267 ElimStorePlain]: Start of recursive call 3026: 2 dim-1 vars, End of recursive call: and 3 xjuncts. [2018-12-09 19:45:11,068 WARN L307 Elim1Store]: Array PQE input equivalent to true [2018-12-09 19:45:11,068 INFO L267 ElimStorePlain]: Start of recursive call 3029: End of recursive call: and 1 xjuncts. [2018-12-09 19:45:11,136 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 0 select indices, 0 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 37 treesize of output 46 [2018-12-09 19:45:11,138 INFO L683 Elim1Store]: detected equality via solver [2018-12-09 19:45:11,139 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 24 treesize of output 36 [2018-12-09 19:45:11,139 INFO L267 ElimStorePlain]: Start of recursive call 3031: End of recursive call: and 1 xjuncts. [2018-12-09 19:45:11,146 INFO L267 ElimStorePlain]: Start of recursive call 3030: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-12-09 19:45:11,184 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 0 stores, 2 select indices, 2 select index equivalence classes, 2 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 40 treesize of output 37 [2018-12-09 19:45:11,186 INFO L683 Elim1Store]: detected equality via solver [2018-12-09 19:45:11,187 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 2 select indices, 2 select index equivalence classes, 2 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 15 treesize of output 5 [2018-12-09 19:45:11,187 INFO L267 ElimStorePlain]: Start of recursive call 3033: End of recursive call: and 1 xjuncts. [2018-12-09 19:45:11,196 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 7 treesize of output 3 [2018-12-09 19:45:11,196 INFO L267 ElimStorePlain]: Start of recursive call 3034: End of recursive call: and 1 xjuncts. [2018-12-09 19:45:11,198 INFO L267 ElimStorePlain]: Start of recursive call 3032: 2 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-12-09 19:45:11,200 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 0 stores, 2 select indices, 2 select index equivalence classes, 2 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 38 treesize of output 35 [2018-12-09 19:45:11,202 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 7 treesize of output 3 [2018-12-09 19:45:11,202 INFO L267 ElimStorePlain]: Start of recursive call 3036: End of recursive call: and 1 xjuncts. [2018-12-09 19:45:11,208 INFO L683 Elim1Store]: detected equality via solver [2018-12-09 19:45:11,208 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 2 select indices, 2 select index equivalence classes, 2 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 15 treesize of output 5 [2018-12-09 19:45:11,209 INFO L267 ElimStorePlain]: Start of recursive call 3037: End of recursive call: and 1 xjuncts. [2018-12-09 19:45:11,212 INFO L267 ElimStorePlain]: Start of recursive call 3035: 2 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-12-09 19:45:11,213 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 0 stores, 2 select indices, 2 select index equivalence classes, 2 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 42 treesize of output 37 [2018-12-09 19:45:11,215 INFO L683 Elim1Store]: detected equality via solver [2018-12-09 19:45:11,222 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 3 select indices, 3 select index equivalence classes, 2 disjoint index pairs (out of 3 index pairs), introduced 0 new quantified variables, introduced 2 case distinctions, treesize of input 23 treesize of output 28 [2018-12-09 19:45:11,223 INFO L267 ElimStorePlain]: Start of recursive call 3039: End of recursive call: and 4 xjuncts. [2018-12-09 19:45:11,244 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 7 treesize of output 3 [2018-12-09 19:45:11,244 INFO L267 ElimStorePlain]: Start of recursive call 3040: End of recursive call: and 1 xjuncts. [2018-12-09 19:45:11,256 INFO L267 ElimStorePlain]: Start of recursive call 3038: 2 dim-1 vars, End of recursive call: and 3 xjuncts. [2018-12-09 19:45:11,283 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 0 stores, 3 select indices, 3 select index equivalence classes, 2 disjoint index pairs (out of 3 index pairs), introduced 3 new quantified variables, introduced 2 case distinctions, treesize of input 44 treesize of output 53 [2018-12-09 19:45:11,285 INFO L683 Elim1Store]: detected equality via solver [2018-12-09 19:45:11,286 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 2 select indices, 2 select index equivalence classes, 1 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 43 treesize of output 34 [2018-12-09 19:45:11,286 INFO L267 ElimStorePlain]: Start of recursive call 3042: End of recursive call: and 1 xjuncts. [2018-12-09 19:45:11,313 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 1 select indices, 1 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 22 treesize of output 14 [2018-12-09 19:45:11,313 INFO L267 ElimStorePlain]: Start of recursive call 3043: End of recursive call: and 1 xjuncts. [2018-12-09 19:45:11,336 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 37 treesize of output 33 [2018-12-09 19:45:11,337 INFO L267 ElimStorePlain]: Start of recursive call 3044: End of recursive call: and 1 xjuncts. [2018-12-09 19:45:11,356 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 1 select indices, 1 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 37 treesize of output 25 [2018-12-09 19:45:11,357 INFO L267 ElimStorePlain]: Start of recursive call 3045: End of recursive call: and 1 xjuncts. [2018-12-09 19:45:11,375 INFO L683 Elim1Store]: detected equality via solver [2018-12-09 19:45:11,382 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 3 select indices, 3 select index equivalence classes, 3 disjoint index pairs (out of 3 index pairs), introduced 1 new quantified variables, introduced 1 case distinctions, treesize of input 25 treesize of output 29 [2018-12-09 19:45:11,383 INFO L267 ElimStorePlain]: Start of recursive call 3046: End of recursive call: and 2 xjuncts. [2018-12-09 19:45:11,408 INFO L683 Elim1Store]: detected equality via solver [2018-12-09 19:45:11,410 INFO L683 Elim1Store]: detected equality via solver [2018-12-09 19:45:11,430 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 4 select indices, 4 select index equivalence classes, 3 disjoint index pairs (out of 6 index pairs), introduced 1 new quantified variables, introduced 4 case distinctions, treesize of input 34 treesize of output 60 [2018-12-09 19:45:11,431 INFO L267 ElimStorePlain]: Start of recursive call 3047: End of recursive call: and 16 xjuncts. [2018-12-09 19:45:11,473 INFO L267 ElimStorePlain]: Start of recursive call 3041: 8 dim-1 vars, End of recursive call: and 4 xjuncts. [2018-12-09 19:45:11,474 INFO L267 ElimStorePlain]: Start of recursive call 3022: 2 dim-1 vars, 3 dim-2 vars, End of recursive call: and 1 xjuncts. [2018-12-09 19:45:11,478 INFO L267 ElimStorePlain]: Start of recursive call 3020: 1 dim-1 vars, 1 dim-2 vars, End of recursive call: and 1 xjuncts. [2018-12-09 19:45:11,481 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 1 select indices, 1 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 106 treesize of output 77 [2018-12-09 19:45:11,505 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 0 select indices, 0 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 11 treesize of output 10 [2018-12-09 19:45:11,505 INFO L267 ElimStorePlain]: Start of recursive call 3049: End of recursive call: and 1 xjuncts. [2018-12-09 19:45:11,528 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 2 select indices, 2 select index equivalence classes, 1 disjoint index pairs (out of 1 index pairs), introduced 3 new quantified variables, introduced 3 case distinctions, treesize of input 49 treesize of output 65 [2018-12-09 19:45:11,567 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 0 select indices, 0 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 40 treesize of output 49 [2018-12-09 19:45:11,569 INFO L683 Elim1Store]: detected equality via solver [2018-12-09 19:45:11,570 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 24 treesize of output 36 [2018-12-09 19:45:11,570 INFO L267 ElimStorePlain]: Start of recursive call 3052: End of recursive call: and 1 xjuncts. [2018-12-09 19:45:11,577 INFO L267 ElimStorePlain]: Start of recursive call 3051: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-12-09 19:45:11,578 WARN L307 Elim1Store]: Array PQE input equivalent to true [2018-12-09 19:45:11,578 INFO L267 ElimStorePlain]: Start of recursive call 3053: End of recursive call: and 1 xjuncts. [2018-12-09 19:45:11,579 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 0 select indices, 0 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 55 treesize of output 61 [2018-12-09 19:45:11,581 INFO L683 Elim1Store]: detected equality via solver [2018-12-09 19:45:11,582 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 39 treesize of output 48 [2018-12-09 19:45:11,582 INFO L267 ElimStorePlain]: Start of recursive call 3055: End of recursive call: and 1 xjuncts. [2018-12-09 19:45:11,591 INFO L267 ElimStorePlain]: Start of recursive call 3054: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-12-09 19:45:11,637 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 2 case distinctions, treesize of input 36 treesize of output 46 [2018-12-09 19:45:11,639 INFO L683 Elim1Store]: detected equality via solver [2018-12-09 19:45:11,640 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 37 treesize of output 43 [2018-12-09 19:45:11,640 INFO L267 ElimStorePlain]: Start of recursive call 3057: End of recursive call: and 1 xjuncts. [2018-12-09 19:45:11,658 INFO L683 Elim1Store]: detected equality via solver [2018-12-09 19:45:11,667 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 1 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 3 case distinctions, treesize of input 39 treesize of output 56 [2018-12-09 19:45:11,667 INFO L267 ElimStorePlain]: Start of recursive call 3058: End of recursive call: and 2 xjuncts. [2018-12-09 19:45:11,688 INFO L267 ElimStorePlain]: Start of recursive call 3056: 2 dim-1 vars, End of recursive call: and 3 xjuncts. [2018-12-09 19:45:11,733 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 0 stores, 3 select indices, 3 select index equivalence classes, 2 disjoint index pairs (out of 3 index pairs), introduced 3 new quantified variables, introduced 3 case distinctions, treesize of input 36 treesize of output 52 [2018-12-09 19:45:11,741 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 2 case distinctions, treesize of input 30 treesize of output 40 [2018-12-09 19:45:11,763 INFO L683 Elim1Store]: detected equality via solver [2018-12-09 19:45:11,770 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 3 select indices, 3 select index equivalence classes, 3 disjoint index pairs (out of 3 index pairs), introduced 1 new quantified variables, introduced 2 case distinctions, treesize of input 31 treesize of output 40 [2018-12-09 19:45:11,770 INFO L267 ElimStorePlain]: Start of recursive call 3061: End of recursive call: and 4 xjuncts. [2018-12-09 19:45:11,774 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 2 select indices, 2 select index equivalence classes, 0 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 1 case distinctions, treesize of input 28 treesize of output 24 [2018-12-09 19:45:11,774 INFO L267 ElimStorePlain]: Start of recursive call 3062: End of recursive call: and 2 xjuncts. [2018-12-09 19:45:11,777 INFO L683 Elim1Store]: detected equality via solver [2018-12-09 19:45:11,784 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 3 select indices, 3 select index equivalence classes, 2 disjoint index pairs (out of 3 index pairs), introduced 1 new quantified variables, introduced 2 case distinctions, treesize of input 31 treesize of output 40 [2018-12-09 19:45:11,784 INFO L267 ElimStorePlain]: Start of recursive call 3063: End of recursive call: and 4 xjuncts. [2018-12-09 19:45:11,826 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 2 select indices, 2 select index equivalence classes, 1 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 1 case distinctions, treesize of input 20 treesize of output 20 [2018-12-09 19:45:11,827 INFO L267 ElimStorePlain]: Start of recursive call 3064: End of recursive call: and 2 xjuncts. [2018-12-09 19:45:11,828 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 1 select indices, 1 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 17 treesize of output 11 [2018-12-09 19:45:11,828 INFO L267 ElimStorePlain]: Start of recursive call 3065: End of recursive call: and 1 xjuncts. [2018-12-09 19:45:11,840 INFO L267 ElimStorePlain]: Start of recursive call 3060: 2 dim-1 vars, End of recursive call: and 2 xjuncts. [2018-12-09 19:45:11,899 INFO L683 Elim1Store]: detected equality via solver [2018-12-09 19:45:11,903 INFO L701 Elim1Store]: detected not equals via solver [2018-12-09 19:45:11,911 INFO L478 Elim1Store]: Elim1 applied some preprocessing eliminated variable of array dimension 1, 1 stores, 3 select indices, 3 select index equivalence classes, 1 disjoint index pairs (out of 3 index pairs), introduced 1 new quantified variables, introduced 4 case distinctions, treesize of input 34 treesize of output 41 [2018-12-09 19:45:11,913 INFO L683 Elim1Store]: detected equality via solver [2018-12-09 19:45:11,920 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 3 select indices, 3 select index equivalence classes, 1 disjoint index pairs (out of 3 index pairs), introduced 0 new quantified variables, introduced 2 case distinctions, treesize of input 23 treesize of output 28 [2018-12-09 19:45:11,921 INFO L267 ElimStorePlain]: Start of recursive call 3067: End of recursive call: and 4 xjuncts. [2018-12-09 19:45:11,939 INFO L267 ElimStorePlain]: Start of recursive call 3066: 1 dim-1 vars, End of recursive call: and 3 xjuncts. [2018-12-09 19:45:12,014 INFO L683 Elim1Store]: detected equality via solver [2018-12-09 19:45:12,017 INFO L683 Elim1Store]: detected equality via solver [2018-12-09 19:45:12,022 INFO L701 Elim1Store]: detected not equals via solver [2018-12-09 19:45:12,035 INFO L478 Elim1Store]: Elim1 applied some preprocessing eliminated variable of array dimension 1, 1 stores, 4 select indices, 4 select index equivalence classes, 3 disjoint index pairs (out of 6 index pairs), introduced 2 new quantified variables, introduced 8 case distinctions, treesize of input 28 treesize of output 46 [2018-12-09 19:45:12,036 INFO L683 Elim1Store]: detected equality via solver [2018-12-09 19:45:12,039 INFO L683 Elim1Store]: detected equality via solver [2018-12-09 19:45:12,052 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 4 select indices, 4 select index equivalence classes, 3 disjoint index pairs (out of 6 index pairs), introduced 1 new quantified variables, introduced 4 case distinctions, treesize of input 30 treesize of output 60 [2018-12-09 19:45:12,053 INFO L267 ElimStorePlain]: Start of recursive call 3069: End of recursive call: and 16 xjuncts. [2018-12-09 19:45:12,098 INFO L267 ElimStorePlain]: Start of recursive call 3068: 1 dim-1 vars, End of recursive call: and 5 xjuncts. [2018-12-09 19:45:12,212 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 1 select indices, 1 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 25 treesize of output 17 [2018-12-09 19:45:12,212 INFO L267 ElimStorePlain]: Start of recursive call 3070: End of recursive call: and 1 xjuncts. [2018-12-09 19:45:12,263 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 17 treesize of output 13 [2018-12-09 19:45:12,264 INFO L267 ElimStorePlain]: Start of recursive call 3071: End of recursive call: and 1 xjuncts. [2018-12-09 19:45:12,313 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 23 treesize of output 19 [2018-12-09 19:45:12,313 INFO L267 ElimStorePlain]: Start of recursive call 3072: End of recursive call: and 1 xjuncts. [2018-12-09 19:45:12,315 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 26 treesize of output 22 [2018-12-09 19:45:12,315 INFO L267 ElimStorePlain]: Start of recursive call 3073: End of recursive call: and 1 xjuncts. [2018-12-09 19:45:12,362 INFO L683 Elim1Store]: detected equality via solver [2018-12-09 19:45:12,363 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 2 select indices, 2 select index equivalence classes, 2 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 22 treesize of output 17 [2018-12-09 19:45:12,363 INFO L267 ElimStorePlain]: Start of recursive call 3074: End of recursive call: and 1 xjuncts. [2018-12-09 19:45:12,473 INFO L267 ElimStorePlain]: Start of recursive call 3059: 10 dim-1 vars, End of recursive call: and 10 xjuncts. [2018-12-09 19:45:12,524 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 0 stores, 2 select indices, 2 select index equivalence classes, 2 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 1 case distinctions, treesize of input 28 treesize of output 30 [2018-12-09 19:45:12,526 INFO L683 Elim1Store]: detected equality via solver [2018-12-09 19:45:12,527 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 2 select indices, 2 select index equivalence classes, 1 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 25 treesize of output 16 [2018-12-09 19:45:12,527 INFO L267 ElimStorePlain]: Start of recursive call 3076: End of recursive call: and 1 xjuncts. [2018-12-09 19:45:12,534 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 11 treesize of output 7 [2018-12-09 19:45:12,534 INFO L267 ElimStorePlain]: Start of recursive call 3077: End of recursive call: and 1 xjuncts. [2018-12-09 19:45:12,540 INFO L683 Elim1Store]: detected equality via solver [2018-12-09 19:45:12,547 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 3 select indices, 3 select index equivalence classes, 2 disjoint index pairs (out of 3 index pairs), introduced 1 new quantified variables, introduced 2 case distinctions, treesize of input 22 treesize of output 31 [2018-12-09 19:45:12,548 INFO L267 ElimStorePlain]: Start of recursive call 3078: End of recursive call: and 4 xjuncts. [2018-12-09 19:45:12,557 INFO L267 ElimStorePlain]: Start of recursive call 3075: 3 dim-1 vars, End of recursive call: and 3 xjuncts. [2018-12-09 19:45:12,573 INFO L267 ElimStorePlain]: Start of recursive call 3050: 2 dim-1 vars, 3 dim-2 vars, End of recursive call: and 3 xjuncts. [2018-12-09 19:45:12,581 INFO L267 ElimStorePlain]: Start of recursive call 3048: 1 dim-1 vars, 1 dim-2 vars, End of recursive call: and 3 xjuncts. [2018-12-09 19:45:12,584 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 1 select indices, 1 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 109 treesize of output 80 [2018-12-09 19:45:12,616 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 0 select indices, 0 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 11 treesize of output 8 [2018-12-09 19:45:12,617 INFO L267 ElimStorePlain]: Start of recursive call 3080: End of recursive call: and 1 xjuncts. [2018-12-09 19:45:12,628 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 47 treesize of output 44 [2018-12-09 19:45:12,638 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 24 treesize of output 21 [2018-12-09 19:45:12,640 INFO L683 Elim1Store]: detected equality via solver [2018-12-09 19:45:12,641 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 18 treesize of output 24 [2018-12-09 19:45:12,641 INFO L267 ElimStorePlain]: Start of recursive call 3083: End of recursive call: and 1 xjuncts. [2018-12-09 19:45:12,645 INFO L267 ElimStorePlain]: Start of recursive call 3082: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-12-09 19:45:12,647 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 39 treesize of output 33 [2018-12-09 19:45:12,648 INFO L683 Elim1Store]: detected equality via solver [2018-12-09 19:45:12,649 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 36 [2018-12-09 19:45:12,650 INFO L267 ElimStorePlain]: Start of recursive call 3085: End of recursive call: and 1 xjuncts. [2018-12-09 19:45:12,654 INFO L267 ElimStorePlain]: Start of recursive call 3084: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-12-09 19:45:12,666 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 0 stores, 2 select indices, 2 select index equivalence classes, 1 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 1 case distinctions, treesize of input 28 treesize of output 30 [2018-12-09 19:45:12,668 INFO L683 Elim1Store]: detected equality via solver [2018-12-09 19:45:12,675 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 3 select indices, 3 select index equivalence classes, 2 disjoint index pairs (out of 3 index pairs), introduced 1 new quantified variables, introduced 2 case distinctions, treesize of input 22 treesize of output 31 [2018-12-09 19:45:12,676 INFO L267 ElimStorePlain]: Start of recursive call 3087: End of recursive call: and 4 xjuncts. [2018-12-09 19:45:12,690 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 25 treesize of output 21 [2018-12-09 19:45:12,690 INFO L267 ElimStorePlain]: Start of recursive call 3088: End of recursive call: and 1 xjuncts. [2018-12-09 19:45:12,696 INFO L683 Elim1Store]: detected equality via solver [2018-12-09 19:45:12,697 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 2 select indices, 2 select index equivalence classes, 1 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 18 treesize of output 9 [2018-12-09 19:45:12,697 INFO L267 ElimStorePlain]: Start of recursive call 3089: End of recursive call: and 1 xjuncts. [2018-12-09 19:45:12,702 INFO L267 ElimStorePlain]: Start of recursive call 3086: 3 dim-1 vars, End of recursive call: and 3 xjuncts. [2018-12-09 19:45:12,705 INFO L267 ElimStorePlain]: Start of recursive call 3081: 1 dim-1 vars, 1 dim-2 vars, End of recursive call: and 3 xjuncts. [2018-12-09 19:45:12,713 INFO L267 ElimStorePlain]: Start of recursive call 3079: 1 dim-1 vars, 1 dim-2 vars, End of recursive call: and 3 xjuncts. [2018-12-09 19:45:12,716 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 1 select indices, 1 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 108 treesize of output 79 [2018-12-09 19:45:12,751 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 0 select indices, 0 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 11 treesize of output 10 [2018-12-09 19:45:12,751 INFO L267 ElimStorePlain]: Start of recursive call 3091: End of recursive call: and 1 xjuncts. [2018-12-09 19:45:12,787 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 3 select indices, 3 select index equivalence classes, 1 disjoint index pairs (out of 3 index pairs), introduced 4 new quantified variables, introduced 7 case distinctions, treesize of input 41 treesize of output 76 [2018-12-09 19:45:12,942 WARN L180 SmtUtils]: Spent 152.00 ms on a formula simplification that was a NOOP. DAG size: 183 [2018-12-09 19:45:12,953 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 2 case distinctions, treesize of input 42 treesize of output 52 [2018-12-09 19:45:12,955 INFO L683 Elim1Store]: detected equality via solver [2018-12-09 19:45:12,965 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 1 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 3 case distinctions, treesize of input 45 treesize of output 62 [2018-12-09 19:45:12,965 INFO L267 ElimStorePlain]: Start of recursive call 3094: End of recursive call: and 2 xjuncts. [2018-12-09 19:45:13,002 INFO L683 Elim1Store]: detected equality via solver [2018-12-09 19:45:13,003 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 43 treesize of output 49 [2018-12-09 19:45:13,003 INFO L267 ElimStorePlain]: Start of recursive call 3095: End of recursive call: and 1 xjuncts. [2018-12-09 19:45:13,033 INFO L267 ElimStorePlain]: Start of recursive call 3093: 2 dim-1 vars, End of recursive call: and 3 xjuncts. [2018-12-09 19:45:13,041 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 2 case distinctions, treesize of input 42 treesize of output 52 [2018-12-09 19:45:13,044 INFO L683 Elim1Store]: detected equality via solver [2018-12-09 19:45:13,052 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 1 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 3 case distinctions, treesize of input 45 treesize of output 62 [2018-12-09 19:45:13,053 INFO L267 ElimStorePlain]: Start of recursive call 3097: End of recursive call: and 2 xjuncts. [2018-12-09 19:45:13,086 INFO L683 Elim1Store]: detected equality via solver [2018-12-09 19:45:13,087 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 43 treesize of output 49 [2018-12-09 19:45:13,087 INFO L267 ElimStorePlain]: Start of recursive call 3098: End of recursive call: and 1 xjuncts. [2018-12-09 19:45:13,116 INFO L267 ElimStorePlain]: Start of recursive call 3096: 2 dim-1 vars, End of recursive call: and 3 xjuncts. [2018-12-09 19:45:13,124 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 2 case distinctions, treesize of input 44 treesize of output 54 [2018-12-09 19:45:13,127 INFO L683 Elim1Store]: detected equality via solver [2018-12-09 19:45:13,136 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 1 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 3 case distinctions, treesize of input 47 treesize of output 64 [2018-12-09 19:45:13,136 INFO L267 ElimStorePlain]: Start of recursive call 3100: End of recursive call: and 2 xjuncts. [2018-12-09 19:45:13,167 INFO L683 Elim1Store]: detected equality via solver [2018-12-09 19:45:13,170 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 40 treesize of output 46 [2018-12-09 19:45:13,170 INFO L267 ElimStorePlain]: Start of recursive call 3101: End of recursive call: and 1 xjuncts. [2018-12-09 19:45:13,194 INFO L267 ElimStorePlain]: Start of recursive call 3099: 2 dim-1 vars, End of recursive call: and 3 xjuncts. [2018-12-09 19:45:13,194 WARN L307 Elim1Store]: Array PQE input equivalent to true [2018-12-09 19:45:13,194 INFO L267 ElimStorePlain]: Start of recursive call 3102: End of recursive call: and 1 xjuncts. [2018-12-09 19:45:13,434 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 2 case distinctions, treesize of input 40 treesize of output 50 [2018-12-09 19:45:13,436 INFO L683 Elim1Store]: detected equality via solver [2018-12-09 19:45:13,437 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 41 treesize of output 47 [2018-12-09 19:45:13,437 INFO L267 ElimStorePlain]: Start of recursive call 3104: End of recursive call: and 1 xjuncts. [2018-12-09 19:45:13,455 INFO L683 Elim1Store]: detected equality via solver [2018-12-09 19:45:13,464 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 1 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 3 case distinctions, treesize of input 43 treesize of output 60 [2018-12-09 19:45:13,464 INFO L267 ElimStorePlain]: Start of recursive call 3105: End of recursive call: and 2 xjuncts. [2018-12-09 19:45:13,488 INFO L267 ElimStorePlain]: Start of recursive call 3103: 2 dim-1 vars, End of recursive call: and 3 xjuncts. [2018-12-09 19:45:13,612 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 0 select indices, 0 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 41 treesize of output 50 [2018-12-09 19:45:13,614 INFO L683 Elim1Store]: detected equality via solver [2018-12-09 19:45:13,615 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 24 treesize of output 36 [2018-12-09 19:45:13,615 INFO L267 ElimStorePlain]: Start of recursive call 3107: End of recursive call: and 1 xjuncts. [2018-12-09 19:45:13,622 INFO L267 ElimStorePlain]: Start of recursive call 3106: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-12-09 19:45:13,748 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 0 select indices, 0 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 40 treesize of output 49 [2018-12-09 19:45:13,749 INFO L683 Elim1Store]: detected equality via solver [2018-12-09 19:45:13,751 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 24 treesize of output 36 [2018-12-09 19:45:13,751 INFO L267 ElimStorePlain]: Start of recursive call 3109: End of recursive call: and 1 xjuncts. [2018-12-09 19:45:13,758 INFO L267 ElimStorePlain]: Start of recursive call 3108: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-12-09 19:45:13,888 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 0 stores, 3 select indices, 3 select index equivalence classes, 2 disjoint index pairs (out of 3 index pairs), introduced 3 new quantified variables, introduced 1 case distinctions, treesize of input 51 treesize of output 52 [2018-12-09 19:45:13,889 INFO L683 Elim1Store]: detected equality via solver [2018-12-09 19:45:13,890 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 2 select indices, 2 select index equivalence classes, 1 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 47 treesize of output 38 [2018-12-09 19:45:13,891 INFO L267 ElimStorePlain]: Start of recursive call 3111: End of recursive call: and 1 xjuncts. [2018-12-09 19:45:13,909 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 26 treesize of output 22 [2018-12-09 19:45:13,909 INFO L267 ElimStorePlain]: Start of recursive call 3112: End of recursive call: and 1 xjuncts. [2018-12-09 19:45:13,925 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 1 select indices, 1 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 19 treesize of output 11 [2018-12-09 19:45:13,926 INFO L267 ElimStorePlain]: Start of recursive call 3113: End of recursive call: and 1 xjuncts. [2018-12-09 19:45:13,941 INFO L683 Elim1Store]: detected equality via solver [2018-12-09 19:45:13,942 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 2 select indices, 2 select index equivalence classes, 1 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 41 treesize of output 32 [2018-12-09 19:45:13,942 INFO L267 ElimStorePlain]: Start of recursive call 3114: End of recursive call: and 1 xjuncts. [2018-12-09 19:45:13,954 INFO L683 Elim1Store]: detected equality via solver [2018-12-09 19:45:13,955 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 2 select indices, 2 select index equivalence classes, 2 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 23 treesize of output 18 [2018-12-09 19:45:13,956 INFO L267 ElimStorePlain]: Start of recursive call 3115: End of recursive call: and 1 xjuncts. [2018-12-09 19:45:13,963 INFO L267 ElimStorePlain]: Start of recursive call 3110: 5 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-12-09 19:45:14,087 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 0 stores, 3 select indices, 3 select index equivalence classes, 2 disjoint index pairs (out of 3 index pairs), introduced 3 new quantified variables, introduced 2 case distinctions, treesize of input 39 treesize of output 50 [2018-12-09 19:45:14,089 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 24 [2018-12-09 19:45:14,089 INFO L267 ElimStorePlain]: Start of recursive call 3117: End of recursive call: and 1 xjuncts. [2018-12-09 19:45:14,117 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 34 treesize of output 30 [2018-12-09 19:45:14,118 INFO L267 ElimStorePlain]: Start of recursive call 3118: End of recursive call: and 1 xjuncts. [2018-12-09 19:45:14,144 INFO L683 Elim1Store]: detected equality via solver [2018-12-09 19:45:14,148 INFO L701 Elim1Store]: detected not equals via solver [2018-12-09 19:45:14,156 INFO L478 Elim1Store]: Elim1 applied some preprocessing eliminated variable of array dimension 1, 1 stores, 3 select indices, 3 select index equivalence classes, 1 disjoint index pairs (out of 3 index pairs), introduced 1 new quantified variables, introduced 4 case distinctions, treesize of input 27 treesize of output 44 [2018-12-09 19:45:14,158 INFO L683 Elim1Store]: detected equality via solver [2018-12-09 19:45:14,162 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 3 select indices, 3 select index equivalence classes, 2 disjoint index pairs (out of 3 index pairs), introduced 0 new quantified variables, introduced 1 case distinctions, treesize of input 39 treesize of output 29 [2018-12-09 19:45:14,162 INFO L267 ElimStorePlain]: Start of recursive call 3120: End of recursive call: and 2 xjuncts. [2018-12-09 19:45:14,182 INFO L683 Elim1Store]: detected equality via solver [2018-12-09 19:45:14,190 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 3 select indices, 3 select index equivalence classes, 1 disjoint index pairs (out of 3 index pairs), introduced 0 new quantified variables, introduced 2 case distinctions, treesize of input 29 treesize of output 34 [2018-12-09 19:45:14,190 INFO L267 ElimStorePlain]: Start of recursive call 3121: End of recursive call: and 4 xjuncts. [2018-12-09 19:45:14,210 INFO L267 ElimStorePlain]: Start of recursive call 3119: 2 dim-1 vars, End of recursive call: and 3 xjuncts. [2018-12-09 19:45:14,244 INFO L683 Elim1Store]: detected equality via solver [2018-12-09 19:45:14,251 INFO L683 Elim1Store]: detected equality via solver [2018-12-09 19:45:14,257 INFO L701 Elim1Store]: detected not equals via solver [2018-12-09 19:45:14,274 INFO L478 Elim1Store]: Elim1 applied some preprocessing eliminated variable of array dimension 1, 1 stores, 4 select indices, 4 select index equivalence classes, 3 disjoint index pairs (out of 6 index pairs), introduced 2 new quantified variables, introduced 8 case distinctions, treesize of input 31 treesize of output 59 [2018-12-09 19:45:14,276 INFO L683 Elim1Store]: detected equality via solver [2018-12-09 19:45:14,279 INFO L683 Elim1Store]: detected equality via solver [2018-12-09 19:45:14,290 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 4 select indices, 4 select index equivalence classes, 4 disjoint index pairs (out of 6 index pairs), introduced 1 new quantified variables, introduced 3 case distinctions, treesize of input 50 treesize of output 58 [2018-12-09 19:45:14,291 INFO L267 ElimStorePlain]: Start of recursive call 3123: End of recursive call: and 8 xjuncts. [2018-12-09 19:45:14,329 INFO L683 Elim1Store]: detected equality via solver [2018-12-09 19:45:14,337 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 3 select indices, 3 select index equivalence classes, 1 disjoint index pairs (out of 3 index pairs), introduced 0 new quantified variables, introduced 2 case distinctions, treesize of input 29 treesize of output 34 [2018-12-09 19:45:14,337 INFO L267 ElimStorePlain]: Start of recursive call 3124: End of recursive call: and 4 xjuncts. [2018-12-09 19:45:14,361 INFO L267 ElimStorePlain]: Start of recursive call 3122: 2 dim-1 vars, End of recursive call: and 4 xjuncts. [2018-12-09 19:45:14,396 INFO L683 Elim1Store]: detected equality via solver [2018-12-09 19:45:14,397 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 2 select indices, 2 select index equivalence classes, 2 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 22 treesize of output 17 [2018-12-09 19:45:14,397 INFO L267 ElimStorePlain]: Start of recursive call 3125: End of recursive call: and 1 xjuncts. [2018-12-09 19:45:14,433 INFO L267 ElimStorePlain]: Start of recursive call 3116: 6 dim-1 vars, End of recursive call: and 4 xjuncts. [2018-12-09 19:45:14,574 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 0 stores, 2 select indices, 2 select index equivalence classes, 2 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 31 treesize of output 28 [2018-12-09 19:45:14,575 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 7 treesize of output 3 [2018-12-09 19:45:14,575 INFO L267 ElimStorePlain]: Start of recursive call 3127: End of recursive call: and 1 xjuncts. [2018-12-09 19:45:14,580 INFO L683 Elim1Store]: detected equality via solver [2018-12-09 19:45:14,583 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 2 select indices, 2 select index equivalence classes, 1 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 15 treesize of output 5 [2018-12-09 19:45:14,583 INFO L267 ElimStorePlain]: Start of recursive call 3128: End of recursive call: and 1 xjuncts. [2018-12-09 19:45:14,585 INFO L267 ElimStorePlain]: Start of recursive call 3126: 2 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-12-09 19:45:14,639 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 0 stores, 3 select indices, 3 select index equivalence classes, 1 disjoint index pairs (out of 3 index pairs), introduced 3 new quantified variables, introduced 2 case distinctions, treesize of input 36 treesize of output 47 [2018-12-09 19:45:14,641 INFO L683 Elim1Store]: detected equality via solver [2018-12-09 19:45:14,642 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 2 select indices, 2 select index equivalence classes, 2 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 22 treesize of output 17 [2018-12-09 19:45:14,642 INFO L267 ElimStorePlain]: Start of recursive call 3130: End of recursive call: and 1 xjuncts. [2018-12-09 19:45:14,685 INFO L683 Elim1Store]: detected equality via solver [2018-12-09 19:45:14,689 INFO L701 Elim1Store]: detected not equals via solver [2018-12-09 19:45:14,701 INFO L478 Elim1Store]: Elim1 applied some preprocessing eliminated variable of array dimension 1, 1 stores, 3 select indices, 3 select index equivalence classes, 1 disjoint index pairs (out of 3 index pairs), introduced 1 new quantified variables, introduced 4 case distinctions, treesize of input 28 treesize of output 35 [2018-12-09 19:45:14,703 INFO L683 Elim1Store]: detected equality via solver [2018-12-09 19:45:14,711 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 3 select indices, 3 select index equivalence classes, 1 disjoint index pairs (out of 3 index pairs), introduced 0 new quantified variables, introduced 2 case distinctions, treesize of input 23 treesize of output 28 [2018-12-09 19:45:14,711 INFO L267 ElimStorePlain]: Start of recursive call 3132: End of recursive call: and 4 xjuncts. [2018-12-09 19:45:14,727 INFO L267 ElimStorePlain]: Start of recursive call 3131: 1 dim-1 vars, End of recursive call: and 3 xjuncts. [2018-12-09 19:45:14,747 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 20 treesize of output 16 [2018-12-09 19:45:14,748 INFO L267 ElimStorePlain]: Start of recursive call 3133: End of recursive call: and 1 xjuncts. [2018-12-09 19:45:14,749 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 19 treesize of output 15 [2018-12-09 19:45:14,749 INFO L267 ElimStorePlain]: Start of recursive call 3134: End of recursive call: and 1 xjuncts. [2018-12-09 19:45:14,750 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 17 treesize of output 13 [2018-12-09 19:45:14,750 INFO L267 ElimStorePlain]: Start of recursive call 3135: End of recursive call: and 1 xjuncts. [2018-12-09 19:45:14,770 INFO L267 ElimStorePlain]: Start of recursive call 3129: 6 dim-1 vars, End of recursive call: and 4 xjuncts. [2018-12-09 19:45:14,809 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 0 stores, 2 select indices, 2 select index equivalence classes, 1 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 25 [2018-12-09 19:45:14,811 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 7 treesize of output 3 [2018-12-09 19:45:14,811 INFO L267 ElimStorePlain]: Start of recursive call 3137: End of recursive call: and 1 xjuncts. [2018-12-09 19:45:14,815 INFO L683 Elim1Store]: detected equality via solver [2018-12-09 19:45:14,816 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 2 select indices, 2 select index equivalence classes, 1 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 15 treesize of output 5 [2018-12-09 19:45:14,816 INFO L267 ElimStorePlain]: Start of recursive call 3138: End of recursive call: and 1 xjuncts. [2018-12-09 19:45:14,817 INFO L267 ElimStorePlain]: Start of recursive call 3136: 2 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-12-09 19:45:14,819 INFO L267 ElimStorePlain]: Start of recursive call 3092: 4 dim-1 vars, 9 dim-2 vars, End of recursive call: and 1 xjuncts. [2018-12-09 19:45:14,823 INFO L267 ElimStorePlain]: Start of recursive call 3090: 1 dim-1 vars, 1 dim-2 vars, End of recursive call: and 1 xjuncts. [2018-12-09 19:45:14,826 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 1 select indices, 1 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 106 treesize of output 77 [2018-12-09 19:45:14,847 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 0 select indices, 0 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 11 treesize of output 10 [2018-12-09 19:45:14,847 INFO L267 ElimStorePlain]: Start of recursive call 3140: End of recursive call: and 1 xjuncts. [2018-12-09 19:45:14,869 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 2 select indices, 2 select index equivalence classes, 1 disjoint index pairs (out of 1 index pairs), introduced 3 new quantified variables, introduced 3 case distinctions, treesize of input 49 treesize of output 65 [2018-12-09 19:45:14,909 WARN L307 Elim1Store]: Array PQE input equivalent to true [2018-12-09 19:45:14,909 INFO L267 ElimStorePlain]: Start of recursive call 3142: End of recursive call: and 1 xjuncts. [2018-12-09 19:45:14,911 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 0 select indices, 0 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 55 treesize of output 61 [2018-12-09 19:45:14,912 INFO L683 Elim1Store]: detected equality via solver [2018-12-09 19:45:14,915 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 39 treesize of output 48 [2018-12-09 19:45:14,915 INFO L267 ElimStorePlain]: Start of recursive call 3144: End of recursive call: and 1 xjuncts. [2018-12-09 19:45:14,927 INFO L267 ElimStorePlain]: Start of recursive call 3143: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-12-09 19:45:14,928 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 0 select indices, 0 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 40 treesize of output 49 [2018-12-09 19:45:14,930 INFO L683 Elim1Store]: detected equality via solver [2018-12-09 19:45:14,931 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 24 treesize of output 36 [2018-12-09 19:45:14,931 INFO L267 ElimStorePlain]: Start of recursive call 3146: End of recursive call: and 1 xjuncts. [2018-12-09 19:45:14,938 INFO L267 ElimStorePlain]: Start of recursive call 3145: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-12-09 19:45:14,982 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 2 case distinctions, treesize of input 36 treesize of output 46 [2018-12-09 19:45:14,983 INFO L683 Elim1Store]: detected equality via solver [2018-12-09 19:45:14,984 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 37 treesize of output 43 [2018-12-09 19:45:14,984 INFO L267 ElimStorePlain]: Start of recursive call 3148: End of recursive call: and 1 xjuncts. [2018-12-09 19:45:15,000 INFO L683 Elim1Store]: detected equality via solver [2018-12-09 19:45:15,009 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 1 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 3 case distinctions, treesize of input 39 treesize of output 56 [2018-12-09 19:45:15,009 INFO L267 ElimStorePlain]: Start of recursive call 3149: End of recursive call: and 2 xjuncts. [2018-12-09 19:45:15,030 INFO L267 ElimStorePlain]: Start of recursive call 3147: 2 dim-1 vars, End of recursive call: and 3 xjuncts. [2018-12-09 19:45:15,063 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 0 stores, 2 select indices, 2 select index equivalence classes, 2 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 42 treesize of output 37 [2018-12-09 19:45:15,065 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 7 treesize of output 3 [2018-12-09 19:45:15,065 INFO L267 ElimStorePlain]: Start of recursive call 3151: End of recursive call: and 1 xjuncts. [2018-12-09 19:45:15,078 INFO L683 Elim1Store]: detected equality via solver [2018-12-09 19:45:15,086 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 3 select indices, 3 select index equivalence classes, 1 disjoint index pairs (out of 3 index pairs), introduced 0 new quantified variables, introduced 2 case distinctions, treesize of input 23 treesize of output 28 [2018-12-09 19:45:15,086 INFO L267 ElimStorePlain]: Start of recursive call 3152: End of recursive call: and 4 xjuncts. [2018-12-09 19:45:15,100 INFO L267 ElimStorePlain]: Start of recursive call 3150: 2 dim-1 vars, End of recursive call: and 3 xjuncts. [2018-12-09 19:45:15,102 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 0 stores, 2 select indices, 2 select index equivalence classes, 2 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 38 treesize of output 35 [2018-12-09 19:45:15,103 INFO L683 Elim1Store]: detected equality via solver [2018-12-09 19:45:15,104 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 2 select indices, 2 select index equivalence classes, 1 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 15 treesize of output 5 [2018-12-09 19:45:15,104 INFO L267 ElimStorePlain]: Start of recursive call 3154: End of recursive call: and 1 xjuncts. [2018-12-09 19:45:15,110 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 7 treesize of output 3 [2018-12-09 19:45:15,110 INFO L267 ElimStorePlain]: Start of recursive call 3155: End of recursive call: and 1 xjuncts. [2018-12-09 19:45:15,112 INFO L267 ElimStorePlain]: Start of recursive call 3153: 2 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-12-09 19:45:15,114 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 0 stores, 2 select indices, 2 select index equivalence classes, 2 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 40 treesize of output 37 [2018-12-09 19:45:15,115 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 7 treesize of output 3 [2018-12-09 19:45:15,116 INFO L267 ElimStorePlain]: Start of recursive call 3157: End of recursive call: and 1 xjuncts. [2018-12-09 19:45:15,121 INFO L683 Elim1Store]: detected equality via solver [2018-12-09 19:45:15,122 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 2 select indices, 2 select index equivalence classes, 1 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 15 treesize of output 5 [2018-12-09 19:45:15,122 INFO L267 ElimStorePlain]: Start of recursive call 3158: End of recursive call: and 1 xjuncts. [2018-12-09 19:45:15,125 INFO L267 ElimStorePlain]: Start of recursive call 3156: 2 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-12-09 19:45:15,152 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 0 stores, 3 select indices, 3 select index equivalence classes, 2 disjoint index pairs (out of 3 index pairs), introduced 3 new quantified variables, introduced 2 case distinctions, treesize of input 36 treesize of output 47 [2018-12-09 19:45:15,154 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 34 treesize of output 30 [2018-12-09 19:45:15,154 INFO L267 ElimStorePlain]: Start of recursive call 3160: End of recursive call: and 1 xjuncts. [2018-12-09 19:45:15,177 INFO L683 Elim1Store]: detected equality via solver [2018-12-09 19:45:15,178 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 2 select indices, 2 select index equivalence classes, 2 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 19 treesize of output 14 [2018-12-09 19:45:15,178 INFO L267 ElimStorePlain]: Start of recursive call 3161: End of recursive call: and 1 xjuncts. [2018-12-09 19:45:15,192 INFO L683 Elim1Store]: detected equality via solver [2018-12-09 19:45:15,195 INFO L701 Elim1Store]: detected not equals via solver [2018-12-09 19:45:15,204 INFO L478 Elim1Store]: Elim1 applied some preprocessing eliminated variable of array dimension 1, 1 stores, 3 select indices, 3 select index equivalence classes, 1 disjoint index pairs (out of 3 index pairs), introduced 1 new quantified variables, introduced 4 case distinctions, treesize of input 21 treesize of output 38 [2018-12-09 19:45:15,205 INFO L683 Elim1Store]: detected equality via solver [2018-12-09 19:45:15,210 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 3 select indices, 3 select index equivalence classes, 2 disjoint index pairs (out of 3 index pairs), introduced 0 new quantified variables, introduced 1 case distinctions, treesize of input 33 treesize of output 23 [2018-12-09 19:45:15,210 INFO L267 ElimStorePlain]: Start of recursive call 3163: End of recursive call: and 2 xjuncts. [2018-12-09 19:45:15,223 INFO L683 Elim1Store]: detected equality via solver [2018-12-09 19:45:15,230 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 3 select indices, 3 select index equivalence classes, 1 disjoint index pairs (out of 3 index pairs), introduced 0 new quantified variables, introduced 2 case distinctions, treesize of input 23 treesize of output 28 [2018-12-09 19:45:15,230 INFO L267 ElimStorePlain]: Start of recursive call 3164: End of recursive call: and 4 xjuncts. [2018-12-09 19:45:15,243 INFO L267 ElimStorePlain]: Start of recursive call 3162: 2 dim-1 vars, End of recursive call: and 3 xjuncts. [2018-12-09 19:45:15,281 INFO L267 ElimStorePlain]: Start of recursive call 3159: 6 dim-1 vars, End of recursive call: and 4 xjuncts. [2018-12-09 19:45:15,282 INFO L267 ElimStorePlain]: Start of recursive call 3141: 2 dim-1 vars, 3 dim-2 vars, End of recursive call: and 1 xjuncts. [2018-12-09 19:45:15,286 INFO L267 ElimStorePlain]: Start of recursive call 3139: 1 dim-1 vars, 1 dim-2 vars, End of recursive call: and 1 xjuncts. [2018-12-09 19:45:15,289 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 102 treesize of output 73 [2018-12-09 19:45:15,311 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 0 select indices, 0 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 11 treesize of output 10 [2018-12-09 19:45:15,311 INFO L267 ElimStorePlain]: Start of recursive call 3166: End of recursive call: and 1 xjuncts. [2018-12-09 19:45:15,333 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 2 select indices, 2 select index equivalence classes, 2 disjoint index pairs (out of 1 index pairs), introduced 3 new quantified variables, introduced 3 case distinctions, treesize of input 49 treesize of output 65 [2018-12-09 19:45:15,372 WARN L307 Elim1Store]: Array PQE input equivalent to true [2018-12-09 19:45:15,372 INFO L267 ElimStorePlain]: Start of recursive call 3168: End of recursive call: and 1 xjuncts. [2018-12-09 19:45:15,374 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 0 select indices, 0 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 55 treesize of output 61 [2018-12-09 19:45:15,375 INFO L683 Elim1Store]: detected equality via solver [2018-12-09 19:45:15,376 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 39 treesize of output 48 [2018-12-09 19:45:15,377 INFO L267 ElimStorePlain]: Start of recursive call 3170: End of recursive call: and 1 xjuncts. [2018-12-09 19:45:15,384 INFO L267 ElimStorePlain]: Start of recursive call 3169: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-12-09 19:45:15,385 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 0 select indices, 0 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 40 treesize of output 49 [2018-12-09 19:45:15,387 INFO L683 Elim1Store]: detected equality via solver [2018-12-09 19:45:15,388 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 24 treesize of output 36 [2018-12-09 19:45:15,388 INFO L267 ElimStorePlain]: Start of recursive call 3172: End of recursive call: and 1 xjuncts. [2018-12-09 19:45:15,395 INFO L267 ElimStorePlain]: Start of recursive call 3171: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-12-09 19:45:15,439 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 2 case distinctions, treesize of input 36 treesize of output 46 [2018-12-09 19:45:15,441 INFO L683 Elim1Store]: detected equality via solver [2018-12-09 19:45:15,441 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 37 treesize of output 43 [2018-12-09 19:45:15,442 INFO L267 ElimStorePlain]: Start of recursive call 3174: End of recursive call: and 1 xjuncts. [2018-12-09 19:45:15,457 INFO L683 Elim1Store]: detected equality via solver [2018-12-09 19:45:15,465 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 1 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 3 case distinctions, treesize of input 39 treesize of output 56 [2018-12-09 19:45:15,465 INFO L267 ElimStorePlain]: Start of recursive call 3175: End of recursive call: and 2 xjuncts. [2018-12-09 19:45:15,486 INFO L267 ElimStorePlain]: Start of recursive call 3173: 2 dim-1 vars, End of recursive call: and 3 xjuncts. [2018-12-09 19:45:15,520 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 0 stores, 2 select indices, 2 select index equivalence classes, 3 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 38 treesize of output 35 [2018-12-09 19:45:15,521 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 7 treesize of output 3 [2018-12-09 19:45:15,521 INFO L267 ElimStorePlain]: Start of recursive call 3177: End of recursive call: and 1 xjuncts. [2018-12-09 19:45:15,527 INFO L683 Elim1Store]: detected equality via solver [2018-12-09 19:45:15,528 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 2 select indices, 2 select index equivalence classes, 1 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 15 treesize of output 5 [2018-12-09 19:45:15,528 INFO L267 ElimStorePlain]: Start of recursive call 3178: End of recursive call: and 1 xjuncts. [2018-12-09 19:45:15,531 INFO L267 ElimStorePlain]: Start of recursive call 3176: 2 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-12-09 19:45:15,533 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 0 stores, 2 select indices, 2 select index equivalence classes, 3 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 42 treesize of output 37 [2018-12-09 19:45:15,534 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 7 treesize of output 3 [2018-12-09 19:45:15,534 INFO L267 ElimStorePlain]: Start of recursive call 3180: End of recursive call: and 1 xjuncts. [2018-12-09 19:45:15,540 INFO L683 Elim1Store]: detected equality via solver [2018-12-09 19:45:15,547 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 3 select indices, 3 select index equivalence classes, 1 disjoint index pairs (out of 3 index pairs), introduced 0 new quantified variables, introduced 2 case distinctions, treesize of input 23 treesize of output 28 [2018-12-09 19:45:15,548 INFO L267 ElimStorePlain]: Start of recursive call 3181: End of recursive call: and 4 xjuncts. [2018-12-09 19:45:15,561 INFO L267 ElimStorePlain]: Start of recursive call 3179: 2 dim-1 vars, End of recursive call: and 3 xjuncts. [2018-12-09 19:45:15,564 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 0 stores, 2 select indices, 2 select index equivalence classes, 3 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 40 treesize of output 37 [2018-12-09 19:45:15,565 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 7 treesize of output 3 [2018-12-09 19:45:15,565 INFO L267 ElimStorePlain]: Start of recursive call 3183: End of recursive call: and 1 xjuncts. [2018-12-09 19:45:15,571 INFO L683 Elim1Store]: detected equality via solver [2018-12-09 19:45:15,572 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 2 select indices, 2 select index equivalence classes, 1 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 15 treesize of output 5 [2018-12-09 19:45:15,572 INFO L267 ElimStorePlain]: Start of recursive call 3184: End of recursive call: and 1 xjuncts. [2018-12-09 19:45:15,575 INFO L267 ElimStorePlain]: Start of recursive call 3182: 2 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-12-09 19:45:15,602 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 0 stores, 3 select indices, 3 select index equivalence classes, 3 disjoint index pairs (out of 3 index pairs), introduced 3 new quantified variables, introduced 2 case distinctions, treesize of input 44 treesize of output 53 [2018-12-09 19:45:15,604 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 43 treesize of output 39 [2018-12-09 19:45:15,604 INFO L267 ElimStorePlain]: Start of recursive call 3186: End of recursive call: and 1 xjuncts. [2018-12-09 19:45:15,631 INFO L683 Elim1Store]: detected equality via solver [2018-12-09 19:45:15,648 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 4 select indices, 4 select index equivalence classes, 2 disjoint index pairs (out of 6 index pairs), introduced 1 new quantified variables, introduced 5 case distinctions, treesize of input 34 treesize of output 65 [2018-12-09 19:45:15,650 INFO L267 ElimStorePlain]: Start of recursive call 3187: End of recursive call: and 32 xjuncts. [2018-12-09 19:45:15,744 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 1 select indices, 1 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 37 treesize of output 25 [2018-12-09 19:45:15,744 INFO L267 ElimStorePlain]: Start of recursive call 3188: End of recursive call: and 1 xjuncts. [2018-12-09 19:45:15,783 INFO L683 Elim1Store]: detected equality via solver [2018-12-09 19:45:15,791 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 3 select indices, 3 select index equivalence classes, 2 disjoint index pairs (out of 3 index pairs), introduced 1 new quantified variables, introduced 2 case distinctions, treesize of input 25 treesize of output 34 [2018-12-09 19:45:15,791 INFO L267 ElimStorePlain]: Start of recursive call 3189: End of recursive call: and 4 xjuncts. [2018-12-09 19:45:15,838 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 1 select indices, 1 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2018-12-09 19:45:15,838 INFO L267 ElimStorePlain]: Start of recursive call 3190: End of recursive call: and 1 xjuncts. [2018-12-09 19:45:15,877 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 37 treesize of output 33 [2018-12-09 19:45:15,878 INFO L267 ElimStorePlain]: Start of recursive call 3191: End of recursive call: and 1 xjuncts. [2018-12-09 19:45:15,913 INFO L683 Elim1Store]: detected equality via solver [2018-12-09 19:45:15,914 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 2 select indices, 2 select index equivalence classes, 1 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 12 [2018-12-09 19:45:15,914 INFO L267 ElimStorePlain]: Start of recursive call 3192: End of recursive call: and 1 xjuncts. [2018-12-09 19:45:15,949 INFO L683 Elim1Store]: detected equality via solver [2018-12-09 19:45:15,958 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 3 select indices, 3 select index equivalence classes, 1 disjoint index pairs (out of 3 index pairs), introduced 0 new quantified variables, introduced 2 case distinctions, treesize of input 30 treesize of output 31 [2018-12-09 19:45:15,958 INFO L267 ElimStorePlain]: Start of recursive call 3193: End of recursive call: and 4 xjuncts. [2018-12-09 19:45:15,987 INFO L267 ElimStorePlain]: Start of recursive call 3185: 8 dim-1 vars, End of recursive call: and 6 xjuncts. [2018-12-09 19:45:16,004 INFO L267 ElimStorePlain]: Start of recursive call 3167: 2 dim-1 vars, 3 dim-2 vars, End of recursive call: and 3 xjuncts. [2018-12-09 19:45:16,014 INFO L267 ElimStorePlain]: Start of recursive call 3165: 1 dim-1 vars, 1 dim-2 vars, End of recursive call: and 3 xjuncts. [2018-12-09 19:45:16,017 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 113 treesize of output 84 [2018-12-09 19:45:16,062 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 0 select indices, 0 select index equivalence classes, 2 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 11 treesize of output 10 [2018-12-09 19:45:16,062 INFO L267 ElimStorePlain]: Start of recursive call 3195: End of recursive call: and 1 xjuncts. [2018-12-09 19:45:16,094 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 3 select indices, 3 select index equivalence classes, 1 disjoint index pairs (out of 3 index pairs), introduced 4 new quantified variables, introduced 7 case distinctions, treesize of input 41 treesize of output 76 [2018-12-09 19:45:16,233 WARN L180 SmtUtils]: Spent 135.00 ms on a formula simplification that was a NOOP. DAG size: 179 [2018-12-09 19:45:16,235 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 0 select indices, 0 select index equivalence classes, 2 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 43 treesize of output 52 [2018-12-09 19:45:16,237 INFO L683 Elim1Store]: detected equality via solver [2018-12-09 19:45:16,239 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 24 treesize of output 36 [2018-12-09 19:45:16,239 INFO L267 ElimStorePlain]: Start of recursive call 3198: End of recursive call: and 1 xjuncts. [2018-12-09 19:45:16,247 INFO L267 ElimStorePlain]: Start of recursive call 3197: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-12-09 19:45:16,248 WARN L307 Elim1Store]: Array PQE input equivalent to true [2018-12-09 19:45:16,248 INFO L267 ElimStorePlain]: Start of recursive call 3199: End of recursive call: and 1 xjuncts. [2018-12-09 19:45:16,249 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 0 select indices, 0 select index equivalence classes, 2 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 43 treesize of output 52 [2018-12-09 19:45:16,251 INFO L683 Elim1Store]: detected equality via solver [2018-12-09 19:45:16,252 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 24 treesize of output 36 [2018-12-09 19:45:16,252 INFO L267 ElimStorePlain]: Start of recursive call 3201: End of recursive call: and 1 xjuncts. [2018-12-09 19:45:16,266 INFO L267 ElimStorePlain]: Start of recursive call 3200: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-12-09 19:45:16,267 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 0 select indices, 0 select index equivalence classes, 2 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 45 treesize of output 54 [2018-12-09 19:45:16,268 INFO L683 Elim1Store]: detected equality via solver [2018-12-09 19:45:16,269 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 24 treesize of output 36 [2018-12-09 19:45:16,270 INFO L267 ElimStorePlain]: Start of recursive call 3203: End of recursive call: and 1 xjuncts. [2018-12-09 19:45:16,278 INFO L267 ElimStorePlain]: Start of recursive call 3202: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-12-09 19:45:16,473 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 0 select indices, 0 select index equivalence classes, 2 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 41 treesize of output 50 [2018-12-09 19:45:16,475 INFO L683 Elim1Store]: detected equality via solver [2018-12-09 19:45:16,476 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 24 treesize of output 36 [2018-12-09 19:45:16,476 INFO L267 ElimStorePlain]: Start of recursive call 3205: End of recursive call: and 1 xjuncts. [2018-12-09 19:45:16,483 INFO L267 ElimStorePlain]: Start of recursive call 3204: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-12-09 19:45:16,487 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 2 stores, 0 select indices, 0 select index equivalence classes, 2 disjoint index pairs (out of 0 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 43 treesize of output 55 [2018-12-09 19:45:16,489 INFO L683 Elim1Store]: detected equality via solver [2018-12-09 19:45:16,490 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 24 treesize of output 36 [2018-12-09 19:45:16,490 INFO L267 ElimStorePlain]: Start of recursive call 3207: End of recursive call: and 1 xjuncts. [2018-12-09 19:45:16,499 INFO L683 Elim1Store]: detected equality via solver [2018-12-09 19:45:16,500 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 2 select indices, 2 select index equivalence classes, 2 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 14 treesize of output 9 [2018-12-09 19:45:16,500 INFO L267 ElimStorePlain]: Start of recursive call 3208: End of recursive call: and 1 xjuncts. [2018-12-09 19:45:16,506 INFO L267 ElimStorePlain]: Start of recursive call 3206: 2 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-12-09 19:45:16,609 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 2 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 2 case distinctions, treesize of input 39 treesize of output 49 [2018-12-09 19:45:16,610 INFO L683 Elim1Store]: detected equality via solver [2018-12-09 19:45:16,611 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 3 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 40 treesize of output 46 [2018-12-09 19:45:16,612 INFO L267 ElimStorePlain]: Start of recursive call 3210: End of recursive call: and 1 xjuncts. [2018-12-09 19:45:16,632 INFO L683 Elim1Store]: detected equality via solver [2018-12-09 19:45:16,640 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 3 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 3 case distinctions, treesize of input 42 treesize of output 59 [2018-12-09 19:45:16,641 INFO L267 ElimStorePlain]: Start of recursive call 3211: End of recursive call: and 2 xjuncts. [2018-12-09 19:45:16,665 INFO L267 ElimStorePlain]: Start of recursive call 3209: 2 dim-1 vars, End of recursive call: and 3 xjuncts. [2018-12-09 19:45:16,786 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 2 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 2 case distinctions, treesize of input 40 treesize of output 50 [2018-12-09 19:45:16,788 INFO L683 Elim1Store]: detected equality via solver [2018-12-09 19:45:16,789 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 3 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 41 treesize of output 47 [2018-12-09 19:45:16,789 INFO L267 ElimStorePlain]: Start of recursive call 3213: End of recursive call: and 1 xjuncts. [2018-12-09 19:45:16,807 INFO L683 Elim1Store]: detected equality via solver [2018-12-09 19:45:16,815 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 3 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 3 case distinctions, treesize of input 43 treesize of output 60 [2018-12-09 19:45:16,816 INFO L267 ElimStorePlain]: Start of recursive call 3214: End of recursive call: and 2 xjuncts. [2018-12-09 19:45:16,840 INFO L267 ElimStorePlain]: Start of recursive call 3212: 2 dim-1 vars, End of recursive call: and 3 xjuncts. [2018-12-09 19:45:16,988 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 0 stores, 3 select indices, 3 select index equivalence classes, 2 disjoint index pairs (out of 3 index pairs), introduced 3 new quantified variables, introduced 2 case distinctions, treesize of input 39 treesize of output 50 [2018-12-09 19:45:16,990 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 1 select indices, 1 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 20 [2018-12-09 19:45:16,990 INFO L267 ElimStorePlain]: Start of recursive call 3216: End of recursive call: and 1 xjuncts. [2018-12-09 19:45:17,020 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 34 treesize of output 30 [2018-12-09 19:45:17,020 INFO L267 ElimStorePlain]: Start of recursive call 3217: End of recursive call: and 1 xjuncts. [2018-12-09 19:45:17,053 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 2 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 2 case distinctions, treesize of input 30 treesize of output 40 [2018-12-09 19:45:17,084 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 3 select indices, 3 select index equivalence classes, 3 disjoint index pairs (out of 3 index pairs), introduced 1 new quantified variables, introduced 2 case distinctions, treesize of input 31 treesize of output 40 [2018-12-09 19:45:17,084 INFO L267 ElimStorePlain]: Start of recursive call 3219: End of recursive call: and 4 xjuncts. [2018-12-09 19:45:17,097 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 3 select indices, 3 select index equivalence classes, 3 disjoint index pairs (out of 3 index pairs), introduced 1 new quantified variables, introduced 2 case distinctions, treesize of input 31 treesize of output 40 [2018-12-09 19:45:17,097 INFO L267 ElimStorePlain]: Start of recursive call 3220: End of recursive call: and 4 xjuncts. [2018-12-09 19:45:17,098 WARN L307 Elim1Store]: Array PQE input equivalent to true [2018-12-09 19:45:17,098 INFO L267 ElimStorePlain]: Start of recursive call 3221: End of recursive call: and 1 xjuncts. [2018-12-09 19:45:17,128 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 2 select indices, 2 select index equivalence classes, 3 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 20 treesize of output 15 [2018-12-09 19:45:17,128 INFO L267 ElimStorePlain]: Start of recursive call 3222: End of recursive call: and 1 xjuncts. [2018-12-09 19:45:17,134 INFO L267 ElimStorePlain]: Start of recursive call 3218: 2 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-12-09 19:45:17,151 INFO L683 Elim1Store]: detected equality via solver [2018-12-09 19:45:17,155 INFO L701 Elim1Store]: detected not equals via solver [2018-12-09 19:45:17,164 INFO L478 Elim1Store]: Elim1 applied some preprocessing eliminated variable of array dimension 1, 1 stores, 3 select indices, 3 select index equivalence classes, 3 disjoint index pairs (out of 3 index pairs), introduced 1 new quantified variables, introduced 4 case distinctions, treesize of input 24 treesize of output 41 [2018-12-09 19:45:17,165 INFO L683 Elim1Store]: detected equality via solver [2018-12-09 19:45:17,170 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 3 select indices, 3 select index equivalence classes, 3 disjoint index pairs (out of 3 index pairs), introduced 0 new quantified variables, introduced 1 case distinctions, treesize of input 35 treesize of output 25 [2018-12-09 19:45:17,170 INFO L267 ElimStorePlain]: Start of recursive call 3224: End of recursive call: and 2 xjuncts. [2018-12-09 19:45:17,187 INFO L683 Elim1Store]: detected equality via solver [2018-12-09 19:45:17,195 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 3 select indices, 3 select index equivalence classes, 3 disjoint index pairs (out of 3 index pairs), introduced 0 new quantified variables, introduced 2 case distinctions, treesize of input 26 treesize of output 31 [2018-12-09 19:45:17,195 INFO L267 ElimStorePlain]: Start of recursive call 3225: End of recursive call: and 4 xjuncts. [2018-12-09 19:45:17,212 INFO L267 ElimStorePlain]: Start of recursive call 3223: 2 dim-1 vars, End of recursive call: and 3 xjuncts. [2018-12-09 19:45:17,254 INFO L267 ElimStorePlain]: Start of recursive call 3215: 6 dim-1 vars, End of recursive call: and 4 xjuncts. [2018-12-09 19:45:17,496 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 0 stores, 4 select indices, 4 select index equivalence classes, 2 disjoint index pairs (out of 6 index pairs), introduced 4 new quantified variables, introduced 4 case distinctions, treesize of input 39 treesize of output 66 [2018-12-09 19:45:17,500 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 31 treesize of output 27 [2018-12-09 19:45:17,500 INFO L267 ElimStorePlain]: Start of recursive call 3227: End of recursive call: and 1 xjuncts. [2018-12-09 19:45:17,706 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 1 select indices, 1 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 37 treesize of output 29 [2018-12-09 19:45:17,706 INFO L267 ElimStorePlain]: Start of recursive call 3228: End of recursive call: and 1 xjuncts. [2018-12-09 19:45:17,887 INFO L683 Elim1Store]: detected equality via solver [2018-12-09 19:45:17,887 INFO L683 Elim1Store]: detected equality via solver [2018-12-09 19:45:17,889 INFO L701 Elim1Store]: detected not equals via solver [2018-12-09 19:45:17,891 INFO L478 Elim1Store]: Elim1 applied some preprocessing eliminated variable of array dimension 1, 1 stores, 3 select indices, 3 select index equivalence classes, 5 disjoint index pairs (out of 3 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 29 treesize of output 48 [2018-12-09 19:45:17,893 INFO L683 Elim1Store]: detected equality via solver [2018-12-09 19:45:17,893 INFO L683 Elim1Store]: detected equality via solver [2018-12-09 19:45:17,895 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 3 select indices, 3 select index equivalence classes, 5 disjoint index pairs (out of 3 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 22 treesize of output 21 [2018-12-09 19:45:17,896 INFO L267 ElimStorePlain]: Start of recursive call 3230: End of recursive call: and 1 xjuncts. [2018-12-09 19:45:17,900 INFO L267 ElimStorePlain]: Start of recursive call 3229: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-12-09 19:45:18,025 INFO L683 Elim1Store]: detected equality via solver [2018-12-09 19:45:18,030 INFO L701 Elim1Store]: detected not equals via solver [2018-12-09 19:45:18,037 INFO L478 Elim1Store]: Elim1 applied some preprocessing eliminated variable of array dimension 1, 1 stores, 3 select indices, 3 select index equivalence classes, 3 disjoint index pairs (out of 3 index pairs), introduced 1 new quantified variables, introduced 4 case distinctions, treesize of input 34 treesize of output 41 [2018-12-09 19:45:18,039 INFO L683 Elim1Store]: detected equality via solver [2018-12-09 19:45:18,046 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 3 select indices, 3 select index equivalence classes, 3 disjoint index pairs (out of 3 index pairs), introduced 0 new quantified variables, introduced 2 case distinctions, treesize of input 23 treesize of output 28 [2018-12-09 19:45:18,046 INFO L267 ElimStorePlain]: Start of recursive call 3232: End of recursive call: and 4 xjuncts. [2018-12-09 19:45:18,063 INFO L267 ElimStorePlain]: Start of recursive call 3231: 1 dim-1 vars, End of recursive call: and 3 xjuncts. [2018-12-09 19:45:18,195 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 23 treesize of output 19 [2018-12-09 19:45:18,196 INFO L267 ElimStorePlain]: Start of recursive call 3233: End of recursive call: and 1 xjuncts. [2018-12-09 19:45:18,197 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 26 treesize of output 22 [2018-12-09 19:45:18,197 INFO L267 ElimStorePlain]: Start of recursive call 3234: End of recursive call: and 1 xjuncts. [2018-12-09 19:45:18,198 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 25 treesize of output 21 [2018-12-09 19:45:18,198 INFO L267 ElimStorePlain]: Start of recursive call 3235: End of recursive call: and 1 xjuncts. [2018-12-09 19:45:18,312 INFO L683 Elim1Store]: detected equality via solver [2018-12-09 19:45:18,313 INFO L683 Elim1Store]: detected equality via solver [2018-12-09 19:45:18,314 INFO L701 Elim1Store]: detected not equals via solver [2018-12-09 19:45:18,316 INFO L478 Elim1Store]: Elim1 applied some preprocessing eliminated variable of array dimension 1, 1 stores, 3 select indices, 3 select index equivalence classes, 5 disjoint index pairs (out of 3 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 34 treesize of output 57 [2018-12-09 19:45:18,318 INFO L683 Elim1Store]: detected equality via solver [2018-12-09 19:45:18,319 INFO L683 Elim1Store]: detected equality via solver [2018-12-09 19:45:18,319 INFO L683 Elim1Store]: detected equality via solver [2018-12-09 19:45:18,321 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 3 select indices, 3 select index equivalence classes, 4 disjoint index pairs (out of 3 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 26 treesize of output 29 [2018-12-09 19:45:18,321 INFO L267 ElimStorePlain]: Start of recursive call 3237: End of recursive call: and 1 xjuncts. [2018-12-09 19:45:18,328 INFO L267 ElimStorePlain]: Start of recursive call 3236: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-12-09 19:45:18,434 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 1 select indices, 1 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 15 treesize of output 7 [2018-12-09 19:45:18,434 INFO L267 ElimStorePlain]: Start of recursive call 3238: End of recursive call: and 1 xjuncts. [2018-12-09 19:45:18,514 INFO L683 Elim1Store]: detected equality via solver [2018-12-09 19:45:18,515 INFO L683 Elim1Store]: detected equality via solver [2018-12-09 19:45:18,527 INFO L701 Elim1Store]: detected not equals via solver [2018-12-09 19:45:18,539 INFO L478 Elim1Store]: Elim1 applied some preprocessing eliminated variable of array dimension 1, 1 stores, 4 select indices, 4 select index equivalence classes, 5 disjoint index pairs (out of 6 index pairs), introduced 1 new quantified variables, introduced 5 case distinctions, treesize of input 31 treesize of output 60 [2018-12-09 19:45:18,540 INFO L683 Elim1Store]: detected equality via solver [2018-12-09 19:45:18,541 INFO L683 Elim1Store]: detected equality via solver [2018-12-09 19:45:18,553 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 4 select indices, 4 select index equivalence classes, 6 disjoint index pairs (out of 6 index pairs), introduced 1 new quantified variables, introduced 2 case distinctions, treesize of input 55 treesize of output 53 [2018-12-09 19:45:18,553 INFO L267 ElimStorePlain]: Start of recursive call 3240: End of recursive call: and 4 xjuncts. [2018-12-09 19:45:18,582 INFO L683 Elim1Store]: detected equality via solver [2018-12-09 19:45:18,584 INFO L683 Elim1Store]: detected equality via solver [2018-12-09 19:45:18,596 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 4 select indices, 4 select index equivalence classes, 5 disjoint index pairs (out of 6 index pairs), introduced 1 new quantified variables, introduced 3 case distinctions, treesize of input 33 treesize of output 58 [2018-12-09 19:45:18,597 INFO L267 ElimStorePlain]: Start of recursive call 3241: End of recursive call: and 8 xjuncts. [2018-12-09 19:45:18,622 INFO L267 ElimStorePlain]: Start of recursive call 3239: 2 dim-1 vars, End of recursive call: and 3 xjuncts. [2018-12-09 19:45:18,668 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 2 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 2 case distinctions, treesize of input 27 treesize of output 37 [2018-12-09 19:45:18,692 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 3 select indices, 3 select index equivalence classes, 3 disjoint index pairs (out of 3 index pairs), introduced 1 new quantified variables, introduced 2 case distinctions, treesize of input 28 treesize of output 37 [2018-12-09 19:45:18,692 INFO L267 ElimStorePlain]: Start of recursive call 3243: End of recursive call: and 4 xjuncts. [2018-12-09 19:45:18,707 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 3 select indices, 3 select index equivalence classes, 3 disjoint index pairs (out of 3 index pairs), introduced 1 new quantified variables, introduced 2 case distinctions, treesize of input 28 treesize of output 37 [2018-12-09 19:45:18,707 INFO L267 ElimStorePlain]: Start of recursive call 3244: End of recursive call: and 4 xjuncts. [2018-12-09 19:45:18,708 WARN L307 Elim1Store]: Array PQE input equivalent to true [2018-12-09 19:45:18,708 INFO L267 ElimStorePlain]: Start of recursive call 3245: End of recursive call: and 1 xjuncts. [2018-12-09 19:45:18,733 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 2 select indices, 2 select index equivalence classes, 3 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 17 treesize of output 12 [2018-12-09 19:45:18,733 INFO L267 ElimStorePlain]: Start of recursive call 3246: End of recursive call: and 1 xjuncts. [2018-12-09 19:45:18,737 INFO L267 ElimStorePlain]: Start of recursive call 3242: 2 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-12-09 19:45:18,761 INFO L267 ElimStorePlain]: Start of recursive call 3226: 27 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-12-09 19:45:18,847 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 0 stores, 3 select indices, 3 select index equivalence classes, 1 disjoint index pairs (out of 3 index pairs), introduced 3 new quantified variables, introduced 2 case distinctions, treesize of input 36 treesize of output 47 [2018-12-09 19:45:18,849 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 25 treesize of output 21 [2018-12-09 19:45:18,849 INFO L267 ElimStorePlain]: Start of recursive call 3248: End of recursive call: and 1 xjuncts. [2018-12-09 19:45:18,875 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 1 select indices, 1 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 15 treesize of output 7 [2018-12-09 19:45:18,875 INFO L267 ElimStorePlain]: Start of recursive call 3249: End of recursive call: and 1 xjuncts. [2018-12-09 19:45:18,896 INFO L683 Elim1Store]: detected equality via solver [2018-12-09 19:45:18,901 INFO L701 Elim1Store]: detected not equals via solver [2018-12-09 19:45:18,909 INFO L478 Elim1Store]: Elim1 applied some preprocessing eliminated variable of array dimension 1, 1 stores, 3 select indices, 3 select index equivalence classes, 3 disjoint index pairs (out of 3 index pairs), introduced 1 new quantified variables, introduced 4 case distinctions, treesize of input 31 treesize of output 48 [2018-12-09 19:45:18,911 INFO L683 Elim1Store]: detected equality via solver [2018-12-09 19:45:18,916 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 3 select indices, 3 select index equivalence classes, 4 disjoint index pairs (out of 3 index pairs), introduced 0 new quantified variables, introduced 1 case distinctions, treesize of input 43 treesize of output 33 [2018-12-09 19:45:18,916 INFO L267 ElimStorePlain]: Start of recursive call 3251: End of recursive call: and 2 xjuncts. [2018-12-09 19:45:18,938 INFO L683 Elim1Store]: detected equality via solver [2018-12-09 19:45:18,946 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 3 select indices, 3 select index equivalence classes, 3 disjoint index pairs (out of 3 index pairs), introduced 0 new quantified variables, introduced 2 case distinctions, treesize of input 33 treesize of output 38 [2018-12-09 19:45:18,946 INFO L267 ElimStorePlain]: Start of recursive call 3252: End of recursive call: and 4 xjuncts. [2018-12-09 19:45:18,968 INFO L267 ElimStorePlain]: Start of recursive call 3250: 2 dim-1 vars, End of recursive call: and 3 xjuncts. [2018-12-09 19:45:19,000 INFO L683 Elim1Store]: detected equality via solver [2018-12-09 19:45:19,001 INFO L683 Elim1Store]: detected equality via solver [2018-12-09 19:45:19,007 INFO L701 Elim1Store]: detected not equals via solver [2018-12-09 19:45:19,016 INFO L478 Elim1Store]: Elim1 applied some preprocessing eliminated variable of array dimension 1, 1 stores, 4 select indices, 4 select index equivalence classes, 5 disjoint index pairs (out of 6 index pairs), introduced 1 new quantified variables, introduced 5 case distinctions, treesize of input 28 treesize of output 47 [2018-12-09 19:45:19,018 INFO L683 Elim1Store]: detected equality via solver [2018-12-09 19:45:19,019 INFO L683 Elim1Store]: detected equality via solver [2018-12-09 19:45:19,030 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 4 select indices, 4 select index equivalence classes, 5 disjoint index pairs (out of 6 index pairs), introduced 1 new quantified variables, introduced 3 case distinctions, treesize of input 30 treesize of output 55 [2018-12-09 19:45:19,031 INFO L267 ElimStorePlain]: Start of recursive call 3254: End of recursive call: and 8 xjuncts. [2018-12-09 19:45:19,058 INFO L267 ElimStorePlain]: Start of recursive call 3253: 1 dim-1 vars, End of recursive call: and 3 xjuncts. [2018-12-09 19:45:19,091 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 2 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 2 case distinctions, treesize of input 27 treesize of output 37 [2018-12-09 19:45:19,116 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 3 select indices, 3 select index equivalence classes, 3 disjoint index pairs (out of 3 index pairs), introduced 1 new quantified variables, introduced 2 case distinctions, treesize of input 28 treesize of output 37 [2018-12-09 19:45:19,116 INFO L267 ElimStorePlain]: Start of recursive call 3256: End of recursive call: and 4 xjuncts. [2018-12-09 19:45:19,126 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 3 select indices, 3 select index equivalence classes, 3 disjoint index pairs (out of 3 index pairs), introduced 1 new quantified variables, introduced 2 case distinctions, treesize of input 28 treesize of output 37 [2018-12-09 19:45:19,126 INFO L267 ElimStorePlain]: Start of recursive call 3257: End of recursive call: and 4 xjuncts. [2018-12-09 19:45:19,127 WARN L307 Elim1Store]: Array PQE input equivalent to true [2018-12-09 19:45:19,127 INFO L267 ElimStorePlain]: Start of recursive call 3258: End of recursive call: and 1 xjuncts. [2018-12-09 19:45:19,158 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 2 select indices, 2 select index equivalence classes, 3 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 17 treesize of output 12 [2018-12-09 19:45:19,158 INFO L267 ElimStorePlain]: Start of recursive call 3259: End of recursive call: and 1 xjuncts. [2018-12-09 19:45:19,163 INFO L267 ElimStorePlain]: Start of recursive call 3255: 2 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-12-09 19:45:19,184 INFO L267 ElimStorePlain]: Start of recursive call 3247: 6 dim-1 vars, End of recursive call: and 4 xjuncts. [2018-12-09 19:45:19,229 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 0 stores, 2 select indices, 2 select index equivalence classes, 1 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 1 case distinctions, treesize of input 32 treesize of output 34 [2018-12-09 19:45:19,231 INFO L683 Elim1Store]: detected equality via solver [2018-12-09 19:45:19,231 INFO L683 Elim1Store]: detected equality via solver [2018-12-09 19:45:19,234 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 3 select indices, 3 select index equivalence classes, 5 disjoint index pairs (out of 3 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 26 treesize of output 25 [2018-12-09 19:45:19,234 INFO L267 ElimStorePlain]: Start of recursive call 3261: End of recursive call: and 1 xjuncts. [2018-12-09 19:45:19,243 INFO L267 ElimStorePlain]: Start of recursive call 3260: 3 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-12-09 19:45:19,282 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 0 stores, 3 select indices, 3 select index equivalence classes, 1 disjoint index pairs (out of 3 index pairs), introduced 3 new quantified variables, introduced 3 case distinctions, treesize of input 36 treesize of output 52 [2018-12-09 19:45:19,291 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 2 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 2 case distinctions, treesize of input 30 treesize of output 40 [2018-12-09 19:45:19,311 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 2 select indices, 2 select index equivalence classes, 3 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 29 treesize of output 24 [2018-12-09 19:45:19,311 INFO L267 ElimStorePlain]: Start of recursive call 3264: End of recursive call: and 1 xjuncts. [2018-12-09 19:45:19,313 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 2 select indices, 2 select index equivalence classes, 3 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 29 treesize of output 24 [2018-12-09 19:45:19,313 INFO L267 ElimStorePlain]: Start of recursive call 3265: End of recursive call: and 1 xjuncts. [2018-12-09 19:45:19,314 WARN L307 Elim1Store]: Array PQE input equivalent to true [2018-12-09 19:45:19,314 INFO L267 ElimStorePlain]: Start of recursive call 3266: End of recursive call: and 1 xjuncts. [2018-12-09 19:45:19,340 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 3 select indices, 3 select index equivalence classes, 3 disjoint index pairs (out of 3 index pairs), introduced 1 new quantified variables, introduced 2 case distinctions, treesize of input 28 treesize of output 37 [2018-12-09 19:45:19,341 INFO L267 ElimStorePlain]: Start of recursive call 3267: End of recursive call: and 4 xjuncts. [2018-12-09 19:45:19,350 INFO L267 ElimStorePlain]: Start of recursive call 3263: 2 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-12-09 19:45:19,444 INFO L683 Elim1Store]: detected equality via solver [2018-12-09 19:45:19,445 INFO L683 Elim1Store]: detected equality via solver [2018-12-09 19:45:19,451 INFO L701 Elim1Store]: detected not equals via solver [2018-12-09 19:45:19,461 INFO L478 Elim1Store]: Elim1 applied some preprocessing eliminated variable of array dimension 1, 1 stores, 4 select indices, 4 select index equivalence classes, 5 disjoint index pairs (out of 6 index pairs), introduced 1 new quantified variables, introduced 5 case distinctions, treesize of input 31 treesize of output 50 [2018-12-09 19:45:19,463 INFO L683 Elim1Store]: detected equality via solver [2018-12-09 19:45:19,464 INFO L683 Elim1Store]: detected equality via solver [2018-12-09 19:45:19,477 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 4 select indices, 4 select index equivalence classes, 5 disjoint index pairs (out of 6 index pairs), introduced 1 new quantified variables, introduced 3 case distinctions, treesize of input 30 treesize of output 55 [2018-12-09 19:45:19,478 INFO L267 ElimStorePlain]: Start of recursive call 3269: End of recursive call: and 8 xjuncts. [2018-12-09 19:45:19,509 INFO L267 ElimStorePlain]: Start of recursive call 3268: 1 dim-1 vars, End of recursive call: and 3 xjuncts. [2018-12-09 19:45:19,545 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 2 select indices, 2 select index equivalence classes, 1 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 1 case distinctions, treesize of input 19 treesize of output 19 [2018-12-09 19:45:19,545 INFO L267 ElimStorePlain]: Start of recursive call 3270: End of recursive call: and 2 xjuncts. [2018-12-09 19:45:19,623 INFO L683 Elim1Store]: detected equality via solver [2018-12-09 19:45:19,625 INFO L683 Elim1Store]: detected equality via solver [2018-12-09 19:45:19,632 INFO L701 Elim1Store]: detected not equals via solver [2018-12-09 19:45:19,644 INFO L478 Elim1Store]: Elim1 applied some preprocessing eliminated variable of array dimension 1, 1 stores, 4 select indices, 4 select index equivalence classes, 5 disjoint index pairs (out of 6 index pairs), introduced 1 new quantified variables, introduced 5 case distinctions, treesize of input 28 treesize of output 57 [2018-12-09 19:45:19,646 INFO L683 Elim1Store]: detected equality via solver [2018-12-09 19:45:19,652 INFO L683 Elim1Store]: detected equality via solver [2018-12-09 19:45:19,662 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 4 select indices, 4 select index equivalence classes, 6 disjoint index pairs (out of 6 index pairs), introduced 1 new quantified variables, introduced 2 case distinctions, treesize of input 52 treesize of output 50 [2018-12-09 19:45:19,663 INFO L267 ElimStorePlain]: Start of recursive call 3272: End of recursive call: and 4 xjuncts. [2018-12-09 19:45:19,689 INFO L683 Elim1Store]: detected equality via solver [2018-12-09 19:45:19,690 INFO L683 Elim1Store]: detected equality via solver [2018-12-09 19:45:19,704 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 4 select indices, 4 select index equivalence classes, 5 disjoint index pairs (out of 6 index pairs), introduced 1 new quantified variables, introduced 3 case distinctions, treesize of input 30 treesize of output 55 [2018-12-09 19:45:19,704 INFO L267 ElimStorePlain]: Start of recursive call 3273: End of recursive call: and 8 xjuncts. [2018-12-09 19:45:19,727 INFO L267 ElimStorePlain]: Start of recursive call 3271: 2 dim-1 vars, End of recursive call: and 3 xjuncts. [2018-12-09 19:45:19,759 INFO L267 ElimStorePlain]: Start of recursive call 3262: 10 dim-1 vars, End of recursive call: and 4 xjuncts. [2018-12-09 19:45:19,762 INFO L267 ElimStorePlain]: Start of recursive call 3196: 4 dim-1 vars, 9 dim-2 vars, End of recursive call: and 1 xjuncts. [2018-12-09 19:45:19,768 INFO L267 ElimStorePlain]: Start of recursive call 3194: 1 dim-1 vars, 1 dim-2 vars, End of recursive call: and 1 xjuncts. [2018-12-09 19:45:22,831 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 1 select indices, 1 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 178 treesize of output 149 [2018-12-09 19:45:22,865 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 0 select indices, 0 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 11 treesize of output 10 [2018-12-09 19:45:22,865 INFO L267 ElimStorePlain]: Start of recursive call 3275: End of recursive call: and 1 xjuncts. [2018-12-09 19:45:22,908 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 3 select indices, 3 select index equivalence classes, 1 disjoint index pairs (out of 3 index pairs), introduced 3 new quantified variables, introduced 4 case distinctions, treesize of input 45 treesize of output 63 [2018-12-09 19:45:22,957 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 2 case distinctions, treesize of input 44 treesize of output 54 [2018-12-09 19:45:22,959 INFO L683 Elim1Store]: detected equality via solver [2018-12-09 19:45:22,960 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 2 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 45 treesize of output 51 [2018-12-09 19:45:22,961 INFO L267 ElimStorePlain]: Start of recursive call 3278: End of recursive call: and 1 xjuncts. [2018-12-09 19:45:22,994 INFO L683 Elim1Store]: detected equality via solver [2018-12-09 19:45:23,002 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 2 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 3 case distinctions, treesize of input 47 treesize of output 64 [2018-12-09 19:45:23,002 INFO L267 ElimStorePlain]: Start of recursive call 3279: End of recursive call: and 2 xjuncts. [2018-12-09 19:45:23,048 INFO L267 ElimStorePlain]: Start of recursive call 3277: 2 dim-1 vars, End of recursive call: and 3 xjuncts. [2018-12-09 19:45:23,057 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 2 case distinctions, treesize of input 45 treesize of output 55 [2018-12-09 19:45:23,060 INFO L683 Elim1Store]: detected equality via solver [2018-12-09 19:45:23,070 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 2 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 3 case distinctions, treesize of input 48 treesize of output 65 [2018-12-09 19:45:23,070 INFO L267 ElimStorePlain]: Start of recursive call 3281: End of recursive call: and 2 xjuncts. [2018-12-09 19:45:23,116 INFO L683 Elim1Store]: detected equality via solver [2018-12-09 19:45:23,117 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 2 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 46 treesize of output 52 [2018-12-09 19:45:23,118 INFO L267 ElimStorePlain]: Start of recursive call 3282: End of recursive call: and 1 xjuncts. [2018-12-09 19:45:23,160 INFO L267 ElimStorePlain]: Start of recursive call 3280: 2 dim-1 vars, End of recursive call: and 3 xjuncts. [2018-12-09 19:45:23,169 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 2 case distinctions, treesize of input 43 treesize of output 53 [2018-12-09 19:45:23,171 INFO L683 Elim1Store]: detected equality via solver [2018-12-09 19:45:23,172 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 3 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 44 treesize of output 50 [2018-12-09 19:45:23,173 INFO L267 ElimStorePlain]: Start of recursive call 3284: End of recursive call: and 1 xjuncts. [2018-12-09 19:45:23,204 INFO L683 Elim1Store]: detected equality via solver [2018-12-09 19:45:23,212 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 3 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 3 case distinctions, treesize of input 46 treesize of output 63 [2018-12-09 19:45:23,213 INFO L267 ElimStorePlain]: Start of recursive call 3285: End of recursive call: and 2 xjuncts. [2018-12-09 19:45:23,254 INFO L267 ElimStorePlain]: Start of recursive call 3283: 2 dim-1 vars, End of recursive call: and 3 xjuncts. [2018-12-09 19:45:23,447 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 0 select indices, 0 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 44 treesize of output 47 [2018-12-09 19:45:23,450 INFO L683 Elim1Store]: detected equality via solver [2018-12-09 19:45:23,451 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 3 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 18 treesize of output 24 [2018-12-09 19:45:23,451 INFO L267 ElimStorePlain]: Start of recursive call 3287: End of recursive call: and 1 xjuncts. [2018-12-09 19:45:23,464 INFO L267 ElimStorePlain]: Start of recursive call 3286: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-12-09 19:45:23,466 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 0 select indices, 0 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 46 treesize of output 49 [2018-12-09 19:45:23,468 INFO L683 Elim1Store]: detected equality via solver [2018-12-09 19:45:23,470 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 2 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 18 treesize of output 24 [2018-12-09 19:45:23,470 INFO L267 ElimStorePlain]: Start of recursive call 3289: End of recursive call: and 1 xjuncts. [2018-12-09 19:45:23,482 INFO L267 ElimStorePlain]: Start of recursive call 3288: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-12-09 19:45:23,484 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 0 select indices, 0 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 45 treesize of output 48 [2018-12-09 19:45:23,485 INFO L683 Elim1Store]: detected equality via solver [2018-12-09 19:45:23,486 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 2 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 18 treesize of output 24 [2018-12-09 19:45:23,486 INFO L267 ElimStorePlain]: Start of recursive call 3291: End of recursive call: and 1 xjuncts. [2018-12-09 19:45:23,497 INFO L267 ElimStorePlain]: Start of recursive call 3290: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-12-09 19:45:23,710 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 0 stores, 3 select indices, 3 select index equivalence classes, 1 disjoint index pairs (out of 3 index pairs), introduced 3 new quantified variables, introduced 3 case distinctions, treesize of input 45 treesize of output 61 [2018-12-09 19:45:23,713 INFO L683 Elim1Store]: detected equality via solver [2018-12-09 19:45:23,714 INFO L683 Elim1Store]: detected equality via solver [2018-12-09 19:45:23,714 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 2 select indices, 2 select index equivalence classes, 2 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 31 treesize of output 22 [2018-12-09 19:45:23,715 INFO L267 ElimStorePlain]: Start of recursive call 3293: End of recursive call: and 1 xjuncts. [2018-12-09 19:45:23,828 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 1 select indices, 1 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 43 treesize of output 35 [2018-12-09 19:45:23,828 INFO L267 ElimStorePlain]: Start of recursive call 3294: End of recursive call: and 1 xjuncts. [2018-12-09 19:45:23,939 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 2 case distinctions, treesize of input 36 treesize of output 46 [2018-12-09 19:45:23,984 INFO L683 Elim1Store]: detected equality via solver [2018-12-09 19:45:23,986 INFO L683 Elim1Store]: detected equality via solver [2018-12-09 19:45:23,995 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 3 select indices, 3 select index equivalence classes, 2 disjoint index pairs (out of 3 index pairs), introduced 0 new quantified variables, introduced 2 case distinctions, treesize of input 34 treesize of output 39 [2018-12-09 19:45:23,995 INFO L267 ElimStorePlain]: Start of recursive call 3296: End of recursive call: and 4 xjuncts. [2018-12-09 19:45:24,002 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 2 select indices, 2 select index equivalence classes, 0 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 1 case distinctions, treesize of input 30 treesize of output 26 [2018-12-09 19:45:24,002 INFO L267 ElimStorePlain]: Start of recursive call 3297: End of recursive call: and 2 xjuncts. [2018-12-09 19:45:24,070 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 2 select indices, 2 select index equivalence classes, 0 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 1 case distinctions, treesize of input 32 treesize of output 28 [2018-12-09 19:45:24,071 INFO L267 ElimStorePlain]: Start of recursive call 3298: End of recursive call: and 2 xjuncts. [2018-12-09 19:45:24,072 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 1 select indices, 1 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 22 treesize of output 16 [2018-12-09 19:45:24,072 INFO L267 ElimStorePlain]: Start of recursive call 3299: End of recursive call: and 1 xjuncts. [2018-12-09 19:45:24,114 INFO L267 ElimStorePlain]: Start of recursive call 3295: 2 dim-1 vars, End of recursive call: and 5 xjuncts. [2018-12-09 19:45:24,231 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 1 select indices, 1 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 34 treesize of output 26 [2018-12-09 19:45:24,231 INFO L267 ElimStorePlain]: Start of recursive call 3300: End of recursive call: and 1 xjuncts. [2018-12-09 19:45:24,331 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 1 select indices, 1 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 26 treesize of output 18 [2018-12-09 19:45:24,331 INFO L267 ElimStorePlain]: Start of recursive call 3301: End of recursive call: and 1 xjuncts. [2018-12-09 19:45:24,434 INFO L683 Elim1Store]: detected equality via solver [2018-12-09 19:45:24,435 INFO L683 Elim1Store]: detected equality via solver [2018-12-09 19:45:24,438 INFO L701 Elim1Store]: detected not equals via solver [2018-12-09 19:45:24,438 INFO L683 Elim1Store]: detected equality via solver [2018-12-09 19:45:24,446 INFO L478 Elim1Store]: Elim1 applied some preprocessing eliminated variable of array dimension 1, 1 stores, 3 select indices, 3 select index equivalence classes, 3 disjoint index pairs (out of 3 index pairs), introduced 1 new quantified variables, introduced 3 case distinctions, treesize of input 35 treesize of output 66 [2018-12-09 19:45:24,448 INFO L683 Elim1Store]: detected equality via solver [2018-12-09 19:45:24,449 INFO L683 Elim1Store]: detected equality via solver [2018-12-09 19:45:24,450 INFO L701 Elim1Store]: detected not equals via solver [2018-12-09 19:45:24,450 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 3 select indices, 3 select index equivalence classes, 5 disjoint index pairs (out of 3 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 60 treesize of output 31 [2018-12-09 19:45:24,450 INFO L267 ElimStorePlain]: Start of recursive call 3303: End of recursive call: and 1 xjuncts. [2018-12-09 19:45:24,479 INFO L683 Elim1Store]: detected equality via solver [2018-12-09 19:45:24,483 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 3 select indices, 3 select index equivalence classes, 3 disjoint index pairs (out of 3 index pairs), introduced 0 new quantified variables, introduced 1 case distinctions, treesize of input 41 treesize of output 37 [2018-12-09 19:45:24,483 INFO L267 ElimStorePlain]: Start of recursive call 3304: End of recursive call: and 2 xjuncts. [2018-12-09 19:45:24,509 INFO L267 ElimStorePlain]: Start of recursive call 3302: 2 dim-1 vars, End of recursive call: and 2 xjuncts. [2018-12-09 19:45:24,596 INFO L683 Elim1Store]: detected equality via solver [2018-12-09 19:45:24,598 INFO L683 Elim1Store]: detected equality via solver [2018-12-09 19:45:24,598 INFO L683 Elim1Store]: detected equality via solver [2018-12-09 19:45:24,605 INFO L701 Elim1Store]: detected not equals via solver [2018-12-09 19:45:24,606 INFO L683 Elim1Store]: detected equality via solver [2018-12-09 19:45:24,620 INFO L478 Elim1Store]: Elim1 applied some preprocessing eliminated variable of array dimension 1, 1 stores, 4 select indices, 4 select index equivalence classes, 4 disjoint index pairs (out of 6 index pairs), introduced 1 new quantified variables, introduced 6 case distinctions, treesize of input 37 treesize of output 75 [2018-12-09 19:45:24,622 INFO L683 Elim1Store]: detected equality via solver [2018-12-09 19:45:24,630 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 4 select indices, 4 select index equivalence classes, 6 disjoint index pairs (out of 6 index pairs), introduced 0 new quantified variables, introduced 1 case distinctions, treesize of input 70 treesize of output 43 [2018-12-09 19:45:24,631 INFO L267 ElimStorePlain]: Start of recursive call 3306: End of recursive call: and 2 xjuncts. [2018-12-09 19:45:24,672 INFO L683 Elim1Store]: detected equality via solver [2018-12-09 19:45:24,672 INFO L683 Elim1Store]: detected equality via solver [2018-12-09 19:45:24,674 INFO L683 Elim1Store]: detected equality via solver [2018-12-09 19:45:24,675 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 3 select indices, 3 select index equivalence classes, 5 disjoint index pairs (out of 3 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 53 treesize of output 40 [2018-12-09 19:45:24,675 INFO L267 ElimStorePlain]: Start of recursive call 3307: End of recursive call: and 1 xjuncts. [2018-12-09 19:45:24,717 INFO L267 ElimStorePlain]: Start of recursive call 3305: 2 dim-1 vars, End of recursive call: and 3 xjuncts. [2018-12-09 19:45:25,317 INFO L267 ElimStorePlain]: Start of recursive call 3292: 10 dim-1 vars, End of recursive call: and 11 xjuncts. [2018-12-09 19:45:25,336 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 0 stores, 3 select indices, 3 select index equivalence classes, 2 disjoint index pairs (out of 3 index pairs), introduced 3 new quantified variables, introduced 3 case distinctions, treesize of input 43 treesize of output 59 [2018-12-09 19:45:25,338 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 1 select indices, 1 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 41 treesize of output 33 [2018-12-09 19:45:25,339 INFO L267 ElimStorePlain]: Start of recursive call 3309: End of recursive call: and 1 xjuncts. [2018-12-09 19:45:25,432 INFO L683 Elim1Store]: detected equality via solver [2018-12-09 19:45:25,433 INFO L683 Elim1Store]: detected equality via solver [2018-12-09 19:45:25,433 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 2 select indices, 2 select index equivalence classes, 2 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 29 treesize of output 20 [2018-12-09 19:45:25,433 INFO L267 ElimStorePlain]: Start of recursive call 3310: End of recursive call: and 1 xjuncts. [2018-12-09 19:45:25,523 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 1 select indices, 1 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 32 treesize of output 24 [2018-12-09 19:45:25,524 INFO L267 ElimStorePlain]: Start of recursive call 3311: End of recursive call: and 1 xjuncts. [2018-12-09 19:45:25,625 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 2 case distinctions, treesize of input 37 treesize of output 47 [2018-12-09 19:45:25,670 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 2 select indices, 2 select index equivalence classes, 0 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 1 case distinctions, treesize of input 33 treesize of output 29 [2018-12-09 19:45:25,671 INFO L267 ElimStorePlain]: Start of recursive call 3313: End of recursive call: and 2 xjuncts. [2018-12-09 19:45:25,672 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 1 select indices, 1 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 29 treesize of output 23 [2018-12-09 19:45:25,673 INFO L267 ElimStorePlain]: Start of recursive call 3314: End of recursive call: and 1 xjuncts. [2018-12-09 19:45:25,724 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 2 select indices, 2 select index equivalence classes, 0 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 1 case distinctions, treesize of input 31 treesize of output 27 [2018-12-09 19:45:25,724 INFO L267 ElimStorePlain]: Start of recursive call 3315: End of recursive call: and 2 xjuncts. [2018-12-09 19:45:25,729 INFO L683 Elim1Store]: detected equality via solver [2018-12-09 19:45:25,732 INFO L683 Elim1Store]: detected equality via solver [2018-12-09 19:45:25,739 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 3 select indices, 3 select index equivalence classes, 2 disjoint index pairs (out of 3 index pairs), introduced 0 new quantified variables, introduced 2 case distinctions, treesize of input 35 treesize of output 40 [2018-12-09 19:45:25,739 INFO L267 ElimStorePlain]: Start of recursive call 3316: End of recursive call: and 4 xjuncts. [2018-12-09 19:45:25,794 INFO L267 ElimStorePlain]: Start of recursive call 3312: 2 dim-1 vars, End of recursive call: and 5 xjuncts. [2018-12-09 19:45:25,914 INFO L683 Elim1Store]: detected equality via solver [2018-12-09 19:45:25,917 INFO L683 Elim1Store]: detected equality via solver [2018-12-09 19:45:25,918 INFO L683 Elim1Store]: detected equality via solver [2018-12-09 19:45:25,924 INFO L701 Elim1Store]: detected not equals via solver [2018-12-09 19:45:25,924 INFO L683 Elim1Store]: detected equality via solver [2018-12-09 19:45:25,941 INFO L478 Elim1Store]: Elim1 applied some preprocessing eliminated variable of array dimension 1, 1 stores, 4 select indices, 4 select index equivalence classes, 4 disjoint index pairs (out of 6 index pairs), introduced 1 new quantified variables, introduced 6 case distinctions, treesize of input 35 treesize of output 83 [2018-12-09 19:45:25,943 INFO L683 Elim1Store]: detected equality via solver [2018-12-09 19:45:25,948 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 4 select indices, 4 select index equivalence classes, 7 disjoint index pairs (out of 6 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 73 treesize of output 36 [2018-12-09 19:45:25,948 INFO L267 ElimStorePlain]: Start of recursive call 3318: End of recursive call: and 1 xjuncts. [2018-12-09 19:45:26,000 INFO L683 Elim1Store]: detected equality via solver [2018-12-09 19:45:26,000 INFO L683 Elim1Store]: detected equality via solver [2018-12-09 19:45:26,002 INFO L683 Elim1Store]: detected equality via solver [2018-12-09 19:45:26,002 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 3 select indices, 3 select index equivalence classes, 5 disjoint index pairs (out of 3 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 51 treesize of output 38 [2018-12-09 19:45:26,002 INFO L267 ElimStorePlain]: Start of recursive call 3319: End of recursive call: and 1 xjuncts. [2018-12-09 19:45:26,072 INFO L683 Elim1Store]: detected equality via solver [2018-12-09 19:45:26,073 INFO L683 Elim1Store]: detected equality via solver [2018-12-09 19:45:26,073 INFO L683 Elim1Store]: detected equality via solver [2018-12-09 19:45:26,074 INFO L701 Elim1Store]: detected not equals via solver [2018-12-09 19:45:26,074 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 3 select indices, 3 select index equivalence classes, 4 disjoint index pairs (out of 3 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 44 treesize of output 35 [2018-12-09 19:45:26,074 INFO L267 ElimStorePlain]: Start of recursive call 3320: End of recursive call: and 1 xjuncts. [2018-12-09 19:45:26,109 INFO L267 ElimStorePlain]: Start of recursive call 3317: 4 dim-1 vars, End of recursive call: and 3 xjuncts. [2018-12-09 19:45:26,204 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 1 select indices, 1 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 24 treesize of output 16 [2018-12-09 19:45:26,204 INFO L267 ElimStorePlain]: Start of recursive call 3321: End of recursive call: and 1 xjuncts. [2018-12-09 19:45:26,302 INFO L683 Elim1Store]: detected equality via solver [2018-12-09 19:45:26,302 INFO L683 Elim1Store]: detected equality via solver [2018-12-09 19:45:26,306 INFO L701 Elim1Store]: detected not equals via solver [2018-12-09 19:45:26,307 INFO L683 Elim1Store]: detected equality via solver [2018-12-09 19:45:26,314 INFO L478 Elim1Store]: Elim1 applied some preprocessing eliminated variable of array dimension 1, 1 stores, 3 select indices, 3 select index equivalence classes, 3 disjoint index pairs (out of 3 index pairs), introduced 1 new quantified variables, introduced 3 case distinctions, treesize of input 33 treesize of output 64 [2018-12-09 19:45:26,317 INFO L683 Elim1Store]: detected equality via solver [2018-12-09 19:45:26,317 INFO L701 Elim1Store]: detected not equals via solver [2018-12-09 19:45:26,318 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 3 select indices, 3 select index equivalence classes, 4 disjoint index pairs (out of 3 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 58 treesize of output 29 [2018-12-09 19:45:26,318 INFO L267 ElimStorePlain]: Start of recursive call 3323: End of recursive call: and 1 xjuncts. [2018-12-09 19:45:26,347 INFO L683 Elim1Store]: detected equality via solver [2018-12-09 19:45:26,351 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 3 select indices, 3 select index equivalence classes, 3 disjoint index pairs (out of 3 index pairs), introduced 0 new quantified variables, introduced 1 case distinctions, treesize of input 39 treesize of output 35 [2018-12-09 19:45:26,352 INFO L267 ElimStorePlain]: Start of recursive call 3324: End of recursive call: and 2 xjuncts. [2018-12-09 19:45:26,376 INFO L267 ElimStorePlain]: Start of recursive call 3322: 2 dim-1 vars, End of recursive call: and 2 xjuncts. [2018-12-09 19:45:26,947 INFO L267 ElimStorePlain]: Start of recursive call 3308: 10 dim-1 vars, End of recursive call: and 11 xjuncts. [2018-12-09 19:45:26,960 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 0 stores, 2 select indices, 2 select index equivalence classes, 1 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 1 case distinctions, treesize of input 44 treesize of output 46 [2018-12-09 19:45:26,966 INFO L683 Elim1Store]: detected equality via solver [2018-12-09 19:45:26,967 INFO L683 Elim1Store]: detected equality via solver [2018-12-09 19:45:26,972 INFO L701 Elim1Store]: detected not equals via solver [2018-12-09 19:45:26,972 INFO L683 Elim1Store]: detected equality via solver [2018-12-09 19:45:26,989 INFO L478 Elim1Store]: Elim1 applied some preprocessing eliminated variable of array dimension 1, 1 stores, 3 select indices, 3 select index equivalence classes, 3 disjoint index pairs (out of 3 index pairs), introduced 1 new quantified variables, introduced 3 case distinctions, treesize of input 38 treesize of output 69 [2018-12-09 19:45:26,993 INFO L683 Elim1Store]: detected equality via solver [2018-12-09 19:45:26,994 INFO L701 Elim1Store]: detected not equals via solver [2018-12-09 19:45:26,994 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 3 select indices, 3 select index equivalence classes, 4 disjoint index pairs (out of 3 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 63 treesize of output 34 [2018-12-09 19:45:26,994 INFO L267 ElimStorePlain]: Start of recursive call 3327: End of recursive call: and 1 xjuncts. [2018-12-09 19:45:27,025 INFO L683 Elim1Store]: detected equality via solver [2018-12-09 19:45:27,026 INFO L683 Elim1Store]: detected equality via solver [2018-12-09 19:45:27,027 INFO L683 Elim1Store]: detected equality via solver [2018-12-09 19:45:27,029 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 3 select indices, 3 select index equivalence classes, 3 disjoint index pairs (out of 3 index pairs), introduced 0 new quantified variables, introduced 1 case distinctions, treesize of input 40 treesize of output 40 [2018-12-09 19:45:27,030 INFO L267 ElimStorePlain]: Start of recursive call 3328: End of recursive call: and 2 xjuncts. [2018-12-09 19:45:27,054 INFO L267 ElimStorePlain]: Start of recursive call 3326: 2 dim-1 vars, End of recursive call: and 2 xjuncts. [2018-12-09 19:45:27,080 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 1 select indices, 1 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 29 treesize of output 21 [2018-12-09 19:45:27,081 INFO L267 ElimStorePlain]: Start of recursive call 3329: End of recursive call: and 1 xjuncts. [2018-12-09 19:45:27,109 INFO L267 ElimStorePlain]: Start of recursive call 3325: 2 dim-1 vars, End of recursive call: and 3 xjuncts. [2018-12-09 19:45:27,416 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 0 stores, 3 select indices, 3 select index equivalence classes, 2 disjoint index pairs (out of 3 index pairs), introduced 3 new quantified variables, introduced 3 case distinctions, treesize of input 45 treesize of output 61 [2018-12-09 19:45:27,420 INFO L683 Elim1Store]: detected equality via solver [2018-12-09 19:45:27,429 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 3 select indices, 3 select index equivalence classes, 1 disjoint index pairs (out of 3 index pairs), introduced 0 new quantified variables, introduced 1 case distinctions, treesize of input 43 treesize of output 36 [2018-12-09 19:45:27,429 INFO L267 ElimStorePlain]: Start of recursive call 3331: End of recursive call: and 2 xjuncts. [2018-12-09 19:45:27,529 INFO L683 Elim1Store]: detected equality via solver [2018-12-09 19:45:27,531 INFO L683 Elim1Store]: detected equality via solver [2018-12-09 19:45:27,536 INFO L683 Elim1Store]: detected equality via solver [2018-12-09 19:45:27,541 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 3 select indices, 3 select index equivalence classes, 3 disjoint index pairs (out of 3 index pairs), introduced 0 new quantified variables, introduced 1 case distinctions, treesize of input 43 treesize of output 43 [2018-12-09 19:45:27,541 INFO L267 ElimStorePlain]: Start of recursive call 3332: End of recursive call: and 2 xjuncts. [2018-12-09 19:45:27,652 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 1 select indices, 1 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 32 treesize of output 24 [2018-12-09 19:45:27,652 INFO L267 ElimStorePlain]: Start of recursive call 3333: End of recursive call: and 1 xjuncts. [2018-12-09 19:45:27,653 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 1 select indices, 1 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 25 [2018-12-09 19:45:27,653 INFO L267 ElimStorePlain]: Start of recursive call 3334: End of recursive call: and 1 xjuncts. [2018-12-09 19:45:27,771 INFO L683 Elim1Store]: detected equality via solver [2018-12-09 19:45:27,773 INFO L683 Elim1Store]: detected equality via solver [2018-12-09 19:45:27,774 INFO L683 Elim1Store]: detected equality via solver [2018-12-09 19:45:27,778 INFO L683 Elim1Store]: detected equality via solver [2018-12-09 19:45:27,787 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 4 select indices, 4 select index equivalence classes, 4 disjoint index pairs (out of 6 index pairs), introduced 0 new quantified variables, introduced 2 case distinctions, treesize of input 37 treesize of output 46 [2018-12-09 19:45:27,787 INFO L267 ElimStorePlain]: Start of recursive call 3335: End of recursive call: and 4 xjuncts. [2018-12-09 19:45:27,912 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 1 select indices, 1 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 46 treesize of output 38 [2018-12-09 19:45:27,913 INFO L267 ElimStorePlain]: Start of recursive call 3336: End of recursive call: and 1 xjuncts. [2018-12-09 19:45:28,042 INFO L683 Elim1Store]: detected equality via solver [2018-12-09 19:45:28,042 INFO L683 Elim1Store]: detected equality via solver [2018-12-09 19:45:28,043 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 2 select indices, 2 select index equivalence classes, 2 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 43 treesize of output 34 [2018-12-09 19:45:28,043 INFO L267 ElimStorePlain]: Start of recursive call 3337: End of recursive call: and 1 xjuncts. [2018-12-09 19:45:28,142 INFO L683 Elim1Store]: detected equality via solver [2018-12-09 19:45:28,143 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 2 select indices, 2 select index equivalence classes, 1 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 34 treesize of output 25 [2018-12-09 19:45:28,143 INFO L267 ElimStorePlain]: Start of recursive call 3338: End of recursive call: and 1 xjuncts. [2018-12-09 19:45:28,423 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 1 select indices, 1 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 38 treesize of output 30 [2018-12-09 19:45:28,423 INFO L267 ElimStorePlain]: Start of recursive call 3339: End of recursive call: and 1 xjuncts. [2018-12-09 19:45:28,537 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 1 select indices, 1 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 25 treesize of output 17 [2018-12-09 19:45:28,537 INFO L267 ElimStorePlain]: Start of recursive call 3340: End of recursive call: and 1 xjuncts. [2018-12-09 19:45:28,539 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 1 select indices, 1 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 26 treesize of output 18 [2018-12-09 19:45:28,539 INFO L267 ElimStorePlain]: Start of recursive call 3341: End of recursive call: and 1 xjuncts. [2018-12-09 19:45:28,652 INFO L683 Elim1Store]: detected equality via solver [2018-12-09 19:45:28,653 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 2 select indices, 2 select index equivalence classes, 1 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 30 treesize of output 21 [2018-12-09 19:45:28,653 INFO L267 ElimStorePlain]: Start of recursive call 3342: End of recursive call: and 1 xjuncts. [2018-12-09 19:45:28,902 INFO L267 ElimStorePlain]: Start of recursive call 3330: 13 dim-1 vars, End of recursive call: and 9 xjuncts. [2018-12-09 19:45:29,275 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 0 stores, 2 select indices, 2 select index equivalence classes, 2 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 1 case distinctions, treesize of input 45 treesize of output 47 [2018-12-09 19:45:29,280 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 1 select indices, 1 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 42 treesize of output 34 [2018-12-09 19:45:29,281 INFO L267 ElimStorePlain]: Start of recursive call 3344: End of recursive call: and 1 xjuncts. [2018-12-09 19:45:29,311 INFO L683 Elim1Store]: detected equality via solver [2018-12-09 19:45:29,312 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 2 select indices, 2 select index equivalence classes, 1 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 34 treesize of output 25 [2018-12-09 19:45:29,312 INFO L267 ElimStorePlain]: Start of recursive call 3345: End of recursive call: and 1 xjuncts. [2018-12-09 19:45:29,339 INFO L683 Elim1Store]: detected equality via solver [2018-12-09 19:45:29,345 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 3 select indices, 3 select index equivalence classes, 1 disjoint index pairs (out of 3 index pairs), introduced 0 new quantified variables, introduced 1 case distinctions, treesize of input 39 treesize of output 32 [2018-12-09 19:45:29,345 INFO L267 ElimStorePlain]: Start of recursive call 3346: End of recursive call: and 2 xjuncts. [2018-12-09 19:45:29,375 INFO L267 ElimStorePlain]: Start of recursive call 3343: 3 dim-1 vars, End of recursive call: and 3 xjuncts. [2018-12-09 19:45:29,381 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 0 stores, 2 select indices, 2 select index equivalence classes, 2 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 1 case distinctions, treesize of input 43 treesize of output 45 [2018-12-09 19:45:29,383 INFO L683 Elim1Store]: detected equality via solver [2018-12-09 19:45:29,390 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 3 select indices, 3 select index equivalence classes, 1 disjoint index pairs (out of 3 index pairs), introduced 0 new quantified variables, introduced 1 case distinctions, treesize of input 37 treesize of output 30 [2018-12-09 19:45:29,390 INFO L267 ElimStorePlain]: Start of recursive call 3348: End of recursive call: and 2 xjuncts. [2018-12-09 19:45:29,417 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 1 select indices, 1 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 40 treesize of output 32 [2018-12-09 19:45:29,417 INFO L267 ElimStorePlain]: Start of recursive call 3349: End of recursive call: and 1 xjuncts. [2018-12-09 19:45:29,444 INFO L683 Elim1Store]: detected equality via solver [2018-12-09 19:45:29,445 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 2 select indices, 2 select index equivalence classes, 1 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 32 treesize of output 23 [2018-12-09 19:45:29,445 INFO L267 ElimStorePlain]: Start of recursive call 3350: End of recursive call: and 1 xjuncts. [2018-12-09 19:45:29,466 INFO L267 ElimStorePlain]: Start of recursive call 3347: 3 dim-1 vars, End of recursive call: and 3 xjuncts. [2018-12-09 19:45:29,472 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 0 stores, 2 select indices, 2 select index equivalence classes, 1 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 1 case distinctions, treesize of input 43 treesize of output 45 [2018-12-09 19:45:29,474 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 1 select indices, 1 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 40 treesize of output 32 [2018-12-09 19:45:29,474 INFO L267 ElimStorePlain]: Start of recursive call 3352: End of recursive call: and 1 xjuncts. [2018-12-09 19:45:29,497 INFO L683 Elim1Store]: detected equality via solver [2018-12-09 19:45:29,505 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 3 select indices, 3 select index equivalence classes, 1 disjoint index pairs (out of 3 index pairs), introduced 0 new quantified variables, introduced 1 case distinctions, treesize of input 37 treesize of output 30 [2018-12-09 19:45:29,505 INFO L267 ElimStorePlain]: Start of recursive call 3353: End of recursive call: and 2 xjuncts. [2018-12-09 19:45:29,531 INFO L683 Elim1Store]: detected equality via solver [2018-12-09 19:45:29,533 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 2 select indices, 2 select index equivalence classes, 1 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 32 treesize of output 23 [2018-12-09 19:45:29,533 INFO L267 ElimStorePlain]: Start of recursive call 3354: End of recursive call: and 1 xjuncts. [2018-12-09 19:45:29,554 INFO L267 ElimStorePlain]: Start of recursive call 3351: 3 dim-1 vars, End of recursive call: and 3 xjuncts. [2018-12-09 19:45:29,559 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 0 stores, 2 select indices, 2 select index equivalence classes, 1 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 1 case distinctions, treesize of input 45 treesize of output 47 [2018-12-09 19:45:29,561 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 1 select indices, 1 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 42 treesize of output 34 [2018-12-09 19:45:29,561 INFO L267 ElimStorePlain]: Start of recursive call 3356: End of recursive call: and 1 xjuncts. [2018-12-09 19:45:29,584 INFO L683 Elim1Store]: detected equality via solver [2018-12-09 19:45:29,586 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 2 select indices, 2 select index equivalence classes, 1 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 34 treesize of output 25 [2018-12-09 19:45:29,586 INFO L267 ElimStorePlain]: Start of recursive call 3357: End of recursive call: and 1 xjuncts. [2018-12-09 19:45:29,616 INFO L683 Elim1Store]: detected equality via solver [2018-12-09 19:45:29,623 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 3 select indices, 3 select index equivalence classes, 1 disjoint index pairs (out of 3 index pairs), introduced 0 new quantified variables, introduced 1 case distinctions, treesize of input 39 treesize of output 32 [2018-12-09 19:45:29,623 INFO L267 ElimStorePlain]: Start of recursive call 3358: End of recursive call: and 2 xjuncts. [2018-12-09 19:45:29,646 INFO L267 ElimStorePlain]: Start of recursive call 3355: 3 dim-1 vars, End of recursive call: and 3 xjuncts. [2018-12-09 19:45:29,648 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 0 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 36 treesize of output 32 [2018-12-09 19:45:29,649 INFO L683 Elim1Store]: detected equality via solver [2018-12-09 19:45:29,650 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 2 select indices, 2 select index equivalence classes, 1 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 15 treesize of output 5 [2018-12-09 19:45:29,650 INFO L267 ElimStorePlain]: Start of recursive call 3360: End of recursive call: and 1 xjuncts. [2018-12-09 19:45:29,657 INFO L267 ElimStorePlain]: Start of recursive call 3359: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-12-09 19:45:29,801 INFO L267 ElimStorePlain]: Start of recursive call 3276: 2 dim-1 vars, 3 dim-2 vars, End of recursive call: and 15 xjuncts. [2018-12-09 19:45:29,816 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 2 select indices, 2 select index equivalence classes, 0 disjoint index pairs (out of 1 index pairs), introduced 3 new quantified variables, introduced 3 case distinctions, treesize of input 54 treesize of output 70 [2018-12-09 19:45:29,880 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 2 case distinctions, treesize of input 54 treesize of output 61 [2018-12-09 19:45:29,884 INFO L683 Elim1Store]: detected equality via solver [2018-12-09 19:45:29,890 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 1 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 1 case distinctions, treesize of input 54 treesize of output 59 [2018-12-09 19:45:29,890 INFO L267 ElimStorePlain]: Start of recursive call 3363: End of recursive call: and 1 xjuncts. [2018-12-09 19:45:29,927 INFO L683 Elim1Store]: detected equality via solver [2018-12-09 19:45:29,928 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 52 treesize of output 55 [2018-12-09 19:45:29,929 INFO L267 ElimStorePlain]: Start of recursive call 3364: End of recursive call: and 1 xjuncts. [2018-12-09 19:45:29,969 INFO L267 ElimStorePlain]: Start of recursive call 3362: 2 dim-1 vars, End of recursive call: and 2 xjuncts. [2018-12-09 19:45:29,978 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 2 case distinctions, treesize of input 44 treesize of output 54 [2018-12-09 19:45:29,980 INFO L683 Elim1Store]: detected equality via solver [2018-12-09 19:45:29,982 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 2 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 45 treesize of output 51 [2018-12-09 19:45:29,982 INFO L267 ElimStorePlain]: Start of recursive call 3366: End of recursive call: and 1 xjuncts. [2018-12-09 19:45:30,019 INFO L683 Elim1Store]: detected equality via solver [2018-12-09 19:45:30,023 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 2 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 1 case distinctions, treesize of input 47 treesize of output 65 [2018-12-09 19:45:30,023 INFO L267 ElimStorePlain]: Start of recursive call 3367: End of recursive call: and 1 xjuncts. [2018-12-09 19:45:30,060 INFO L267 ElimStorePlain]: Start of recursive call 3365: 2 dim-1 vars, End of recursive call: and 2 xjuncts. [2018-12-09 19:45:30,197 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 0 select indices, 0 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 45 treesize of output 48 [2018-12-09 19:45:30,199 INFO L683 Elim1Store]: detected equality via solver [2018-12-09 19:45:30,200 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 2 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 18 treesize of output 24 [2018-12-09 19:45:30,200 INFO L267 ElimStorePlain]: Start of recursive call 3369: End of recursive call: and 1 xjuncts. [2018-12-09 19:45:30,211 INFO L267 ElimStorePlain]: Start of recursive call 3368: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-12-09 19:45:30,213 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 0 select indices, 0 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 55 treesize of output 55 [2018-12-09 19:45:30,215 INFO L683 Elim1Store]: detected equality via solver [2018-12-09 19:45:30,216 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 34 treesize of output 37 [2018-12-09 19:45:30,216 INFO L267 ElimStorePlain]: Start of recursive call 3371: End of recursive call: and 1 xjuncts. [2018-12-09 19:45:30,228 INFO L267 ElimStorePlain]: Start of recursive call 3370: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-12-09 19:45:30,397 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 0 stores, 3 select indices, 3 select index equivalence classes, 2 disjoint index pairs (out of 3 index pairs), introduced 3 new quantified variables, introduced 1 case distinctions, treesize of input 49 treesize of output 52 [2018-12-09 19:45:30,399 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 1 select indices, 1 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 47 treesize of output 39 [2018-12-09 19:45:30,399 INFO L267 ElimStorePlain]: Start of recursive call 3373: End of recursive call: and 1 xjuncts. [2018-12-09 19:45:30,430 INFO L701 Elim1Store]: detected not equals via solver [2018-12-09 19:45:30,430 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 2 select indices, 2 select index equivalence classes, 0 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 41 treesize of output 25 [2018-12-09 19:45:30,431 INFO L267 ElimStorePlain]: Start of recursive call 3374: End of recursive call: and 1 xjuncts. [2018-12-09 19:45:30,453 INFO L683 Elim1Store]: detected equality via solver [2018-12-09 19:45:30,454 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 2 select indices, 2 select index equivalence classes, 1 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 25 treesize of output 16 [2018-12-09 19:45:30,454 INFO L267 ElimStorePlain]: Start of recursive call 3375: End of recursive call: and 1 xjuncts. [2018-12-09 19:45:30,473 INFO L267 ElimStorePlain]: Start of recursive call 3372: 5 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-12-09 19:45:30,476 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 0 stores, 2 select indices, 2 select index equivalence classes, 1 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 53 treesize of output 45 [2018-12-09 19:45:30,489 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 1 select indices, 1 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 8 treesize of output 1 [2018-12-09 19:45:30,490 INFO L267 ElimStorePlain]: Start of recursive call 3377: End of recursive call: and 1 xjuncts. [2018-12-09 19:45:30,508 INFO L683 Elim1Store]: detected equality via solver [2018-12-09 19:45:30,509 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 2 select indices, 2 select index equivalence classes, 1 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 25 treesize of output 16 [2018-12-09 19:45:30,509 INFO L267 ElimStorePlain]: Start of recursive call 3378: End of recursive call: and 1 xjuncts. [2018-12-09 19:45:30,511 INFO L683 Elim1Store]: detected equality via solver [2018-12-09 19:45:30,517 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 3 select indices, 3 select index equivalence classes, 1 disjoint index pairs (out of 3 index pairs), introduced 0 new quantified variables, introduced 1 case distinctions, treesize of input 28 treesize of output 21 [2018-12-09 19:45:30,517 INFO L267 ElimStorePlain]: Start of recursive call 3379: End of recursive call: and 2 xjuncts. [2018-12-09 19:45:30,541 INFO L267 ElimStorePlain]: Start of recursive call 3376: 2 dim-1 vars, End of recursive call: and 3 xjuncts. [2018-12-09 19:45:30,687 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 0 stores, 3 select indices, 3 select index equivalence classes, 1 disjoint index pairs (out of 3 index pairs), introduced 3 new quantified variables, introduced 2 case distinctions, treesize of input 44 treesize of output 55 [2018-12-09 19:45:30,690 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 1 select indices, 1 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 25 [2018-12-09 19:45:30,690 INFO L267 ElimStorePlain]: Start of recursive call 3381: End of recursive call: and 1 xjuncts. [2018-12-09 19:45:30,734 INFO L683 Elim1Store]: detected equality via solver [2018-12-09 19:45:30,743 INFO L701 Elim1Store]: detected not equals via solver [2018-12-09 19:45:30,744 INFO L701 Elim1Store]: detected not equals via solver [2018-12-09 19:45:30,760 INFO L478 Elim1Store]: Elim1 applied some preprocessing eliminated variable of array dimension 1, 1 stores, 4 select indices, 4 select index equivalence classes, 1 disjoint index pairs (out of 6 index pairs), introduced 1 new quantified variables, introduced 6 case distinctions, treesize of input 36 treesize of output 71 [2018-12-09 19:45:30,762 INFO L683 Elim1Store]: detected equality via solver [2018-12-09 19:45:30,768 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 4 select indices, 4 select index equivalence classes, 3 disjoint index pairs (out of 6 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 61 treesize of output 23 [2018-12-09 19:45:30,768 INFO L267 ElimStorePlain]: Start of recursive call 3383: End of recursive call: and 1 xjuncts. [2018-12-09 19:45:30,791 INFO L683 Elim1Store]: detected equality via solver [2018-12-09 19:45:30,801 INFO L701 Elim1Store]: detected not equals via solver [2018-12-09 19:45:30,807 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 4 select indices, 4 select index equivalence classes, 1 disjoint index pairs (out of 6 index pairs), introduced 0 new quantified variables, introduced 2 case distinctions, treesize of input 38 treesize of output 33 [2018-12-09 19:45:30,807 INFO L267 ElimStorePlain]: Start of recursive call 3384: End of recursive call: and 2 xjuncts. [2018-12-09 19:45:30,826 INFO L267 ElimStorePlain]: Start of recursive call 3382: 2 dim-1 vars, End of recursive call: and 2 xjuncts. [2018-12-09 19:45:30,868 INFO L683 Elim1Store]: detected equality via solver [2018-12-09 19:45:30,874 INFO L701 Elim1Store]: detected not equals via solver [2018-12-09 19:45:30,874 INFO L701 Elim1Store]: detected not equals via solver [2018-12-09 19:45:30,883 INFO L478 Elim1Store]: Elim1 applied some preprocessing eliminated variable of array dimension 1, 1 stores, 3 select indices, 3 select index equivalence classes, 1 disjoint index pairs (out of 3 index pairs), introduced 1 new quantified variables, introduced 3 case distinctions, treesize of input 39 treesize of output 54 [2018-12-09 19:45:30,886 INFO L683 Elim1Store]: detected equality via solver [2018-12-09 19:45:30,891 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 3 select indices, 3 select index equivalence classes, 1 disjoint index pairs (out of 3 index pairs), introduced 0 new quantified variables, introduced 1 case distinctions, treesize of input 31 treesize of output 20 [2018-12-09 19:45:30,892 INFO L267 ElimStorePlain]: Start of recursive call 3386: End of recursive call: and 2 xjuncts. [2018-12-09 19:45:30,911 INFO L267 ElimStorePlain]: Start of recursive call 3385: 1 dim-1 vars, End of recursive call: and 2 xjuncts. [2018-12-09 19:45:30,951 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 1 select indices, 1 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 22 treesize of output 14 [2018-12-09 19:45:30,951 INFO L267 ElimStorePlain]: Start of recursive call 3387: End of recursive call: and 1 xjuncts. [2018-12-09 19:45:30,993 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 1 select indices, 1 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 24 treesize of output 16 [2018-12-09 19:45:30,993 INFO L267 ElimStorePlain]: Start of recursive call 3388: End of recursive call: and 1 xjuncts. [2018-12-09 19:45:31,034 INFO L701 Elim1Store]: detected not equals via solver [2018-12-09 19:45:31,035 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 2 select indices, 2 select index equivalence classes, 0 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 27 treesize of output 11 [2018-12-09 19:45:31,035 INFO L267 ElimStorePlain]: Start of recursive call 3389: End of recursive call: and 1 xjuncts. [2018-12-09 19:45:31,061 INFO L267 ElimStorePlain]: Start of recursive call 3380: 6 dim-1 vars, End of recursive call: and 3 xjuncts. [2018-12-09 19:45:31,070 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 0 stores, 2 select indices, 2 select index equivalence classes, 0 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 1 case distinctions, treesize of input 56 treesize of output 56 [2018-12-09 19:45:31,075 INFO L683 Elim1Store]: detected equality via solver [2018-12-09 19:45:31,081 INFO L701 Elim1Store]: detected not equals via solver [2018-12-09 19:45:31,082 INFO L701 Elim1Store]: detected not equals via solver [2018-12-09 19:45:31,092 INFO L478 Elim1Store]: Elim1 applied some preprocessing eliminated variable of array dimension 1, 1 stores, 3 select indices, 3 select index equivalence classes, 1 disjoint index pairs (out of 3 index pairs), introduced 1 new quantified variables, introduced 3 case distinctions, treesize of input 48 treesize of output 70 [2018-12-09 19:45:31,095 INFO L683 Elim1Store]: detected equality via solver [2018-12-09 19:45:31,100 INFO L701 Elim1Store]: detected not equals via solver [2018-12-09 19:45:31,100 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 3 select indices, 3 select index equivalence classes, 1 disjoint index pairs (out of 3 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 64 treesize of output 57 [2018-12-09 19:45:31,127 INFO L683 Elim1Store]: detected equality via solver [2018-12-09 19:45:31,129 INFO L701 Elim1Store]: detected not equals via solver [2018-12-09 19:45:31,129 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 3 select indices, 3 select index equivalence classes, 1 disjoint index pairs (out of 3 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 39 treesize of output 24 [2018-12-09 19:45:31,129 INFO L267 ElimStorePlain]: Start of recursive call 3393: End of recursive call: and 1 xjuncts. [2018-12-09 19:45:31,132 INFO L683 Elim1Store]: detected equality via solver [2018-12-09 19:45:31,139 INFO L701 Elim1Store]: detected not equals via solver [2018-12-09 19:45:31,139 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 4 select indices, 4 select index equivalence classes, 1 disjoint index pairs (out of 6 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 42 treesize of output 19 [2018-12-09 19:45:31,140 INFO L267 ElimStorePlain]: Start of recursive call 3394: End of recursive call: and 1 xjuncts. [2018-12-09 19:45:31,161 INFO L267 ElimStorePlain]: Start of recursive call 3392: 1 dim-1 vars, End of recursive call: and 2 xjuncts. [2018-12-09 19:45:31,193 INFO L683 Elim1Store]: detected equality via solver [2018-12-09 19:45:31,200 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 3 select indices, 3 select index equivalence classes, 1 disjoint index pairs (out of 3 index pairs), introduced 1 new quantified variables, introduced 1 case distinctions, treesize of input 47 treesize of output 47 [2018-12-09 19:45:31,213 INFO L683 Elim1Store]: detected equality via solver [2018-12-09 19:45:31,223 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 3 select indices, 3 select index equivalence classes, 1 disjoint index pairs (out of 3 index pairs), introduced 0 new quantified variables, introduced 1 case distinctions, treesize of input 33 treesize of output 26 [2018-12-09 19:45:31,224 INFO L267 ElimStorePlain]: Start of recursive call 3396: End of recursive call: and 2 xjuncts. [2018-12-09 19:45:31,226 INFO L683 Elim1Store]: detected equality via solver [2018-12-09 19:45:31,242 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 4 select indices, 4 select index equivalence classes, 1 disjoint index pairs (out of 6 index pairs), introduced 0 new quantified variables, introduced 2 case distinctions, treesize of input 36 treesize of output 31 [2018-12-09 19:45:31,242 INFO L267 ElimStorePlain]: Start of recursive call 3397: End of recursive call: and 2 xjuncts. [2018-12-09 19:45:31,277 INFO L267 ElimStorePlain]: Start of recursive call 3395: 1 dim-1 vars, End of recursive call: and 4 xjuncts. [2018-12-09 19:45:31,317 INFO L267 ElimStorePlain]: Start of recursive call 3391: 2 dim-1 vars, End of recursive call: and 4 xjuncts. [2018-12-09 19:45:31,371 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 2 case distinctions, treesize of input 39 treesize of output 49 [2018-12-09 19:45:31,374 INFO L683 Elim1Store]: detected equality via solver [2018-12-09 19:45:31,379 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 1 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 1 case distinctions, treesize of input 42 treesize of output 50 [2018-12-09 19:45:31,393 INFO L683 Elim1Store]: detected equality via solver [2018-12-09 19:45:31,398 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 3 select indices, 3 select index equivalence classes, 1 disjoint index pairs (out of 3 index pairs), introduced 0 new quantified variables, introduced 1 case distinctions, treesize of input 33 treesize of output 26 [2018-12-09 19:45:31,398 INFO L267 ElimStorePlain]: Start of recursive call 3400: End of recursive call: and 2 xjuncts. [2018-12-09 19:45:31,401 INFO L683 Elim1Store]: detected equality via solver [2018-12-09 19:45:31,413 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 4 select indices, 4 select index equivalence classes, 1 disjoint index pairs (out of 6 index pairs), introduced 0 new quantified variables, introduced 2 case distinctions, treesize of input 36 treesize of output 31 [2018-12-09 19:45:31,414 INFO L267 ElimStorePlain]: Start of recursive call 3401: End of recursive call: and 2 xjuncts. [2018-12-09 19:45:31,445 INFO L267 ElimStorePlain]: Start of recursive call 3399: 1 dim-1 vars, End of recursive call: and 4 xjuncts. [2018-12-09 19:45:31,501 INFO L683 Elim1Store]: detected equality via solver [2018-12-09 19:45:31,503 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 34 treesize of output 42 [2018-12-09 19:45:31,517 INFO L683 Elim1Store]: detected equality via solver [2018-12-09 19:45:31,523 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 3 select indices, 3 select index equivalence classes, 1 disjoint index pairs (out of 3 index pairs), introduced 0 new quantified variables, introduced 1 case distinctions, treesize of input 28 treesize of output 21 [2018-12-09 19:45:31,523 INFO L267 ElimStorePlain]: Start of recursive call 3403: End of recursive call: and 2 xjuncts. [2018-12-09 19:45:31,525 INFO L683 Elim1Store]: detected equality via solver [2018-12-09 19:45:31,526 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 2 select indices, 2 select index equivalence classes, 1 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 25 treesize of output 16 [2018-12-09 19:45:31,526 INFO L267 ElimStorePlain]: Start of recursive call 3404: End of recursive call: and 1 xjuncts. [2018-12-09 19:45:31,548 INFO L267 ElimStorePlain]: Start of recursive call 3402: 1 dim-1 vars, End of recursive call: and 3 xjuncts. [2018-12-09 19:45:31,586 INFO L267 ElimStorePlain]: Start of recursive call 3398: 2 dim-1 vars, End of recursive call: and 3 xjuncts. [2018-12-09 19:45:31,651 INFO L267 ElimStorePlain]: Start of recursive call 3390: 2 dim-1 vars, End of recursive call: and 6 xjuncts. [2018-12-09 19:45:31,791 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 0 stores, 2 select indices, 2 select index equivalence classes, 1 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 36 treesize of output 33 [2018-12-09 19:45:31,793 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 1 select indices, 1 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 8 treesize of output 1 [2018-12-09 19:45:31,793 INFO L267 ElimStorePlain]: Start of recursive call 3406: End of recursive call: and 1 xjuncts. [2018-12-09 19:45:31,802 INFO L683 Elim1Store]: detected equality via solver [2018-12-09 19:45:31,803 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 2 select indices, 2 select index equivalence classes, 1 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 15 treesize of output 5 [2018-12-09 19:45:31,803 INFO L267 ElimStorePlain]: Start of recursive call 3407: End of recursive call: and 1 xjuncts. [2018-12-09 19:45:31,807 INFO L267 ElimStorePlain]: Start of recursive call 3405: 2 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-12-09 19:45:31,809 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 0 stores, 1 select indices, 1 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 40 treesize of output 34 [2018-12-09 19:45:31,820 INFO L683 Elim1Store]: detected equality via solver [2018-12-09 19:45:31,822 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 2 select indices, 2 select index equivalence classes, 1 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 25 treesize of output 16 [2018-12-09 19:45:31,822 INFO L267 ElimStorePlain]: Start of recursive call 3409: End of recursive call: and 1 xjuncts. [2018-12-09 19:45:31,824 INFO L683 Elim1Store]: detected equality via solver [2018-12-09 19:45:31,832 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 3 select indices, 3 select index equivalence classes, 1 disjoint index pairs (out of 3 index pairs), introduced 0 new quantified variables, introduced 1 case distinctions, treesize of input 28 treesize of output 21 [2018-12-09 19:45:31,832 INFO L267 ElimStorePlain]: Start of recursive call 3410: End of recursive call: and 2 xjuncts. [2018-12-09 19:45:31,854 INFO L267 ElimStorePlain]: Start of recursive call 3408: 1 dim-1 vars, End of recursive call: and 3 xjuncts. [2018-12-09 19:45:31,889 INFO L267 ElimStorePlain]: Start of recursive call 3361: 2 dim-1 vars, 3 dim-2 vars, End of recursive call: and 4 xjuncts. [2018-12-09 19:45:32,019 INFO L267 ElimStorePlain]: Start of recursive call 3274: 1 dim-1 vars, 1 dim-2 vars, End of recursive call: and 14 xjuncts. [2018-12-09 19:45:35,387 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 1 select indices, 1 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 176 treesize of output 107 [2018-12-09 19:45:35,407 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 0 select indices, 0 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 11 treesize of output 10 [2018-12-09 19:45:35,407 INFO L267 ElimStorePlain]: Start of recursive call 3412: End of recursive call: and 1 xjuncts. [2018-12-09 19:45:35,438 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 3 select indices, 3 select index equivalence classes, 1 disjoint index pairs (out of 3 index pairs), introduced 4 new quantified variables, introduced 7 case distinctions, treesize of input 79 treesize of output 99 [2018-12-09 19:45:35,686 WARN L180 SmtUtils]: Spent 244.00 ms on a formula simplification that was a NOOP. DAG size: 233 [2018-12-09 19:45:35,696 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 2 case distinctions, treesize of input 69 treesize of output 76 [2018-12-09 19:45:35,699 INFO L683 Elim1Store]: detected equality via solver [2018-12-09 19:45:35,708 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 3 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 3 case distinctions, treesize of input 69 treesize of output 83 [2018-12-09 19:45:35,708 INFO L267 ElimStorePlain]: Start of recursive call 3415: End of recursive call: and 2 xjuncts. [2018-12-09 19:45:35,754 INFO L683 Elim1Store]: detected equality via solver [2018-12-09 19:45:35,755 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 3 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 67 treesize of output 70 [2018-12-09 19:45:35,755 INFO L267 ElimStorePlain]: Start of recursive call 3416: End of recursive call: and 1 xjuncts. [2018-12-09 19:45:35,799 INFO L267 ElimStorePlain]: Start of recursive call 3414: 2 dim-1 vars, End of recursive call: and 3 xjuncts. [2018-12-09 19:45:35,807 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 2 case distinctions, treesize of input 71 treesize of output 78 [2018-12-09 19:45:35,809 INFO L683 Elim1Store]: detected equality via solver [2018-12-09 19:45:35,810 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 3 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 69 treesize of output 72 [2018-12-09 19:45:35,810 INFO L267 ElimStorePlain]: Start of recursive call 3418: End of recursive call: and 1 xjuncts. [2018-12-09 19:45:35,839 INFO L683 Elim1Store]: detected equality via solver [2018-12-09 19:45:35,848 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 3 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 3 case distinctions, treesize of input 71 treesize of output 85 [2018-12-09 19:45:35,848 INFO L267 ElimStorePlain]: Start of recursive call 3419: End of recursive call: and 2 xjuncts. [2018-12-09 19:45:35,883 INFO L267 ElimStorePlain]: Start of recursive call 3417: 2 dim-1 vars, End of recursive call: and 3 xjuncts. [2018-12-09 19:45:35,884 WARN L307 Elim1Store]: Array PQE input equivalent to true [2018-12-09 19:45:35,884 INFO L267 ElimStorePlain]: Start of recursive call 3420: End of recursive call: and 1 xjuncts. [2018-12-09 19:45:35,885 WARN L307 Elim1Store]: Array PQE input equivalent to true [2018-12-09 19:45:35,885 INFO L267 ElimStorePlain]: Start of recursive call 3421: End of recursive call: and 1 xjuncts. [2018-12-09 19:45:35,886 WARN L307 Elim1Store]: Array PQE input equivalent to true [2018-12-09 19:45:35,886 INFO L267 ElimStorePlain]: Start of recursive call 3422: End of recursive call: and 1 xjuncts. [2018-12-09 19:45:35,896 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 2 case distinctions, treesize of input 51 treesize of output 61 [2018-12-09 19:45:35,898 INFO L683 Elim1Store]: detected equality via solver [2018-12-09 19:45:35,906 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 3 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 3 case distinctions, treesize of input 54 treesize of output 71 [2018-12-09 19:45:35,907 INFO L267 ElimStorePlain]: Start of recursive call 3424: End of recursive call: and 2 xjuncts. [2018-12-09 19:45:35,941 INFO L683 Elim1Store]: detected equality via solver [2018-12-09 19:45:35,943 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 3 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 49 treesize of output 55 [2018-12-09 19:45:35,943 INFO L267 ElimStorePlain]: Start of recursive call 3425: End of recursive call: and 1 xjuncts. [2018-12-09 19:45:35,976 INFO L267 ElimStorePlain]: Start of recursive call 3423: 2 dim-1 vars, End of recursive call: and 3 xjuncts. [2018-12-09 19:45:35,978 WARN L307 Elim1Store]: Array PQE input equivalent to true [2018-12-09 19:45:35,978 INFO L267 ElimStorePlain]: Start of recursive call 3426: End of recursive call: and 1 xjuncts. [2018-12-09 19:45:36,347 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 0 select indices, 0 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 50 treesize of output 53 [2018-12-09 19:45:36,349 INFO L683 Elim1Store]: detected equality via solver [2018-12-09 19:45:36,350 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 2 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 18 treesize of output 24 [2018-12-09 19:45:36,350 INFO L267 ElimStorePlain]: Start of recursive call 3428: End of recursive call: and 1 xjuncts. [2018-12-09 19:45:36,359 INFO L267 ElimStorePlain]: Start of recursive call 3427: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-12-09 19:45:36,480 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 2 case distinctions, treesize of input 49 treesize of output 59 [2018-12-09 19:45:36,482 INFO L683 Elim1Store]: detected equality via solver [2018-12-09 19:45:36,483 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 2 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 50 treesize of output 56 [2018-12-09 19:45:36,483 INFO L267 ElimStorePlain]: Start of recursive call 3430: End of recursive call: and 1 xjuncts. [2018-12-09 19:45:36,508 INFO L683 Elim1Store]: detected equality via solver [2018-12-09 19:45:36,511 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 2 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 1 case distinctions, treesize of input 52 treesize of output 60 [2018-12-09 19:45:36,512 INFO L267 ElimStorePlain]: Start of recursive call 3431: End of recursive call: and 1 xjuncts. [2018-12-09 19:45:36,538 INFO L267 ElimStorePlain]: Start of recursive call 3429: 2 dim-1 vars, End of recursive call: and 2 xjuncts. [2018-12-09 19:45:36,670 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 0 select indices, 0 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 49 treesize of output 52 [2018-12-09 19:45:36,672 INFO L683 Elim1Store]: detected equality via solver [2018-12-09 19:45:36,675 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 3 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 18 treesize of output 24 [2018-12-09 19:45:36,675 INFO L267 ElimStorePlain]: Start of recursive call 3433: End of recursive call: and 1 xjuncts. [2018-12-09 19:45:36,682 INFO L267 ElimStorePlain]: Start of recursive call 3432: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-12-09 19:45:36,837 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 0 stores, 3 select indices, 3 select index equivalence classes, 4 disjoint index pairs (out of 3 index pairs), introduced 3 new quantified variables, introduced 2 case distinctions, treesize of input 53 treesize of output 59 [2018-12-09 19:45:36,839 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 1 select indices, 1 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 49 treesize of output 41 [2018-12-09 19:45:36,840 INFO L267 ElimStorePlain]: Start of recursive call 3435: End of recursive call: and 1 xjuncts. [2018-12-09 19:45:36,888 INFO L683 Elim1Store]: detected equality via solver [2018-12-09 19:45:36,890 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 2 select indices, 2 select index equivalence classes, 1 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 46 treesize of output 37 [2018-12-09 19:45:36,890 INFO L267 ElimStorePlain]: Start of recursive call 3436: End of recursive call: and 1 xjuncts. [2018-12-09 19:45:36,931 INFO L683 Elim1Store]: detected equality via solver [2018-12-09 19:45:36,932 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 2 select indices, 2 select index equivalence classes, 1 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 41 treesize of output 32 [2018-12-09 19:45:36,932 INFO L267 ElimStorePlain]: Start of recursive call 3437: End of recursive call: and 1 xjuncts. [2018-12-09 19:45:36,967 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 2 select indices, 2 select index equivalence classes, 3 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 32 treesize of output 23 [2018-12-09 19:45:36,967 INFO L267 ElimStorePlain]: Start of recursive call 3438: End of recursive call: and 1 xjuncts. [2018-12-09 19:45:37,000 INFO L683 Elim1Store]: detected equality via solver [2018-12-09 19:45:37,003 INFO L683 Elim1Store]: detected equality via solver [2018-12-09 19:45:37,006 INFO L683 Elim1Store]: detected equality via solver [2018-12-09 19:45:37,016 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 4 select indices, 4 select index equivalence classes, 5 disjoint index pairs (out of 6 index pairs), introduced 1 new quantified variables, introduced 3 case distinctions, treesize of input 36 treesize of output 61 [2018-12-09 19:45:37,017 INFO L267 ElimStorePlain]: Start of recursive call 3439: End of recursive call: and 7 xjuncts. [2018-12-09 19:45:37,075 INFO L683 Elim1Store]: detected equality via solver [2018-12-09 19:45:37,084 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 3 select indices, 3 select index equivalence classes, 3 disjoint index pairs (out of 3 index pairs), introduced 1 new quantified variables, introduced 2 case distinctions, treesize of input 46 treesize of output 51 [2018-12-09 19:45:37,085 INFO L267 ElimStorePlain]: Start of recursive call 3440: End of recursive call: and 4 xjuncts. [2018-12-09 19:45:37,136 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 1 select indices, 1 select index equivalence classes, 2 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 27 treesize of output 19 [2018-12-09 19:45:37,136 INFO L267 ElimStorePlain]: Start of recursive call 3441: End of recursive call: and 1 xjuncts. [2018-12-09 19:45:37,178 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 1 select indices, 1 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 13 [2018-12-09 19:45:37,178 INFO L267 ElimStorePlain]: Start of recursive call 3442: End of recursive call: and 1 xjuncts. [2018-12-09 19:45:37,179 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 1 select indices, 1 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 23 treesize of output 15 [2018-12-09 19:45:37,179 INFO L267 ElimStorePlain]: Start of recursive call 3443: End of recursive call: and 1 xjuncts. [2018-12-09 19:45:37,204 INFO L267 ElimStorePlain]: Start of recursive call 3434: 8 dim-1 vars, End of recursive call: and 4 xjuncts. [2018-12-09 19:45:37,380 INFO L701 Elim1Store]: detected not equals via solver [2018-12-09 19:45:37,394 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 0 stores, 4 select indices, 4 select index equivalence classes, 2 disjoint index pairs (out of 6 index pairs), introduced 4 new quantified variables, introduced 4 case distinctions, treesize of input 53 treesize of output 74 [2018-12-09 19:45:37,398 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 1 select indices, 1 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 38 treesize of output 30 [2018-12-09 19:45:37,398 INFO L267 ElimStorePlain]: Start of recursive call 3445: End of recursive call: and 1 xjuncts. [2018-12-09 19:45:37,627 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 1 select indices, 1 select index equivalence classes, 2 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 27 treesize of output 19 [2018-12-09 19:45:37,627 INFO L267 ElimStorePlain]: Start of recursive call 3446: End of recursive call: and 1 xjuncts. [2018-12-09 19:45:37,982 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 1 select indices, 1 select index equivalence classes, 2 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 44 treesize of output 36 [2018-12-09 19:45:37,982 INFO L267 ElimStorePlain]: Start of recursive call 3447: End of recursive call: and 1 xjuncts. [2018-12-09 19:45:38,502 INFO L683 Elim1Store]: detected equality via solver [2018-12-09 19:45:38,513 INFO L701 Elim1Store]: detected not equals via solver [2018-12-09 19:45:38,532 INFO L478 Elim1Store]: Elim1 applied some preprocessing eliminated variable of array dimension 1, 1 stores, 3 select indices, 3 select index equivalence classes, 1 disjoint index pairs (out of 3 index pairs), introduced 1 new quantified variables, introduced 4 case distinctions, treesize of input 44 treesize of output 51 [2018-12-09 19:45:38,535 INFO L683 Elim1Store]: detected equality via solver [2018-12-09 19:45:38,551 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 3 select indices, 3 select index equivalence classes, 1 disjoint index pairs (out of 3 index pairs), introduced 0 new quantified variables, introduced 2 case distinctions, treesize of input 23 treesize of output 28 [2018-12-09 19:45:38,552 INFO L267 ElimStorePlain]: Start of recursive call 3449: End of recursive call: and 4 xjuncts. [2018-12-09 19:45:38,596 INFO L267 ElimStorePlain]: Start of recursive call 3448: 1 dim-1 vars, End of recursive call: and 3 xjuncts. [2018-12-09 19:45:39,103 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 1 select indices, 1 select index equivalence classes, 2 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 20 [2018-12-09 19:45:39,103 INFO L267 ElimStorePlain]: Start of recursive call 3450: End of recursive call: and 1 xjuncts. [2018-12-09 19:45:39,104 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 1 select indices, 1 select index equivalence classes, 2 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 30 treesize of output 22 [2018-12-09 19:45:39,104 INFO L267 ElimStorePlain]: Start of recursive call 3451: End of recursive call: and 1 xjuncts. [2018-12-09 19:45:39,293 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 2 select indices, 2 select index equivalence classes, 3 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 32 treesize of output 23 [2018-12-09 19:45:39,293 INFO L267 ElimStorePlain]: Start of recursive call 3452: End of recursive call: and 1 xjuncts. [2018-12-09 19:45:39,478 INFO L683 Elim1Store]: detected equality via solver [2018-12-09 19:45:39,479 INFO L683 Elim1Store]: detected equality via solver [2018-12-09 19:45:39,483 INFO L701 Elim1Store]: detected not equals via solver [2018-12-09 19:45:39,486 INFO L683 Elim1Store]: detected equality via solver [2018-12-09 19:45:39,500 INFO L478 Elim1Store]: Elim1 applied some preprocessing eliminated variable of array dimension 1, 1 stores, 4 select indices, 4 select index equivalence classes, 6 disjoint index pairs (out of 6 index pairs), introduced 2 new quantified variables, introduced 7 case distinctions, treesize of input 38 treesize of output 66 [2018-12-09 19:45:39,502 INFO L683 Elim1Store]: detected equality via solver [2018-12-09 19:45:39,514 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 4 select indices, 4 select index equivalence classes, 7 disjoint index pairs (out of 6 index pairs), introduced 1 new quantified variables, introduced 3 case distinctions, treesize of input 44 treesize of output 61 [2018-12-09 19:45:39,515 INFO L267 ElimStorePlain]: Start of recursive call 3454: End of recursive call: and 7 xjuncts. [2018-12-09 19:45:39,551 INFO L267 ElimStorePlain]: Start of recursive call 3453: 1 dim-1 vars, End of recursive call: and 3 xjuncts. [2018-12-09 19:45:39,709 INFO L683 Elim1Store]: detected equality via solver [2018-12-09 19:45:39,715 INFO L701 Elim1Store]: detected not equals via solver [2018-12-09 19:45:39,731 INFO L478 Elim1Store]: Elim1 applied some preprocessing eliminated variable of array dimension 1, 1 stores, 4 select indices, 4 select index equivalence classes, 4 disjoint index pairs (out of 6 index pairs), introduced 2 new quantified variables, introduced 8 case distinctions, treesize of input 38 treesize of output 62 [2018-12-09 19:45:39,733 INFO L683 Elim1Store]: detected equality via solver [2018-12-09 19:45:39,746 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 4 select indices, 4 select index equivalence classes, 5 disjoint index pairs (out of 6 index pairs), introduced 1 new quantified variables, introduced 3 case distinctions, treesize of input 57 treesize of output 61 [2018-12-09 19:45:39,746 INFO L267 ElimStorePlain]: Start of recursive call 3456: End of recursive call: and 6 xjuncts. [2018-12-09 19:45:39,794 INFO L683 Elim1Store]: detected equality via solver [2018-12-09 19:45:39,808 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 4 select indices, 4 select index equivalence classes, 4 disjoint index pairs (out of 6 index pairs), introduced 1 new quantified variables, introduced 4 case distinctions, treesize of input 40 treesize of output 66 [2018-12-09 19:45:39,809 INFO L267 ElimStorePlain]: Start of recursive call 3457: End of recursive call: and 10 xjuncts. [2018-12-09 19:45:39,862 INFO L267 ElimStorePlain]: Start of recursive call 3455: 2 dim-1 vars, End of recursive call: and 6 xjuncts. [2018-12-09 19:45:40,022 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 1 select indices, 1 select index equivalence classes, 2 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 41 treesize of output 33 [2018-12-09 19:45:40,022 INFO L267 ElimStorePlain]: Start of recursive call 3458: End of recursive call: and 1 xjuncts. [2018-12-09 19:45:40,299 INFO L683 Elim1Store]: detected equality via solver [2018-12-09 19:45:40,305 INFO L701 Elim1Store]: detected not equals via solver [2018-12-09 19:45:40,319 INFO L478 Elim1Store]: Elim1 applied some preprocessing eliminated variable of array dimension 1, 1 stores, 4 select indices, 4 select index equivalence classes, 4 disjoint index pairs (out of 6 index pairs), introduced 2 new quantified variables, introduced 8 case distinctions, treesize of input 35 treesize of output 49 [2018-12-09 19:45:40,321 INFO L683 Elim1Store]: detected equality via solver [2018-12-09 19:45:40,336 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 4 select indices, 4 select index equivalence classes, 4 disjoint index pairs (out of 6 index pairs), introduced 1 new quantified variables, introduced 4 case distinctions, treesize of input 37 treesize of output 63 [2018-12-09 19:45:40,337 INFO L267 ElimStorePlain]: Start of recursive call 3460: End of recursive call: and 10 xjuncts. [2018-12-09 19:45:40,385 INFO L267 ElimStorePlain]: Start of recursive call 3459: 1 dim-1 vars, End of recursive call: and 6 xjuncts. [2018-12-09 19:45:40,752 INFO L683 Elim1Store]: detected equality via solver [2018-12-09 19:45:40,753 INFO L683 Elim1Store]: detected equality via solver [2018-12-09 19:45:40,756 INFO L701 Elim1Store]: detected not equals via solver [2018-12-09 19:45:40,756 INFO L683 Elim1Store]: detected equality via solver [2018-12-09 19:45:40,763 INFO L478 Elim1Store]: Elim1 applied some preprocessing eliminated variable of array dimension 1, 1 stores, 3 select indices, 3 select index equivalence classes, 3 disjoint index pairs (out of 3 index pairs), introduced 1 new quantified variables, introduced 3 case distinctions, treesize of input 30 treesize of output 51 [2018-12-09 19:45:40,764 INFO L683 Elim1Store]: detected equality via solver [2018-12-09 19:45:40,769 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 3 select indices, 3 select index equivalence classes, 4 disjoint index pairs (out of 3 index pairs), introduced 0 new quantified variables, introduced 1 case distinctions, treesize of input 30 treesize of output 26 [2018-12-09 19:45:40,769 INFO L267 ElimStorePlain]: Start of recursive call 3462: End of recursive call: and 2 xjuncts. [2018-12-09 19:45:40,783 INFO L267 ElimStorePlain]: Start of recursive call 3461: 1 dim-1 vars, End of recursive call: and 2 xjuncts. [2018-12-09 19:45:41,244 INFO L683 Elim1Store]: detected equality via solver [2018-12-09 19:45:41,252 INFO L701 Elim1Store]: detected not equals via solver [2018-12-09 19:45:41,269 INFO L478 Elim1Store]: Elim1 applied some preprocessing eliminated variable of array dimension 1, 1 stores, 3 select indices, 3 select index equivalence classes, 1 disjoint index pairs (out of 3 index pairs), introduced 1 new quantified variables, introduced 4 case distinctions, treesize of input 27 treesize of output 34 [2018-12-09 19:45:41,271 INFO L683 Elim1Store]: detected equality via solver [2018-12-09 19:45:41,287 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 3 select indices, 3 select index equivalence classes, 1 disjoint index pairs (out of 3 index pairs), introduced 0 new quantified variables, introduced 2 case distinctions, treesize of input 23 treesize of output 28 [2018-12-09 19:45:41,288 INFO L267 ElimStorePlain]: Start of recursive call 3464: End of recursive call: and 4 xjuncts. [2018-12-09 19:45:41,325 INFO L267 ElimStorePlain]: Start of recursive call 3463: 1 dim-1 vars, End of recursive call: and 3 xjuncts. [2018-12-09 19:45:41,510 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 2 case distinctions, treesize of input 33 treesize of output 43 [2018-12-09 19:45:41,613 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 2 select indices, 2 select index equivalence classes, 1 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 1 case distinctions, treesize of input 29 treesize of output 29 [2018-12-09 19:45:41,613 INFO L267 ElimStorePlain]: Start of recursive call 3466: End of recursive call: and 2 xjuncts. [2018-12-09 19:45:41,616 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 1 select indices, 1 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 26 treesize of output 20 [2018-12-09 19:45:41,616 INFO L267 ElimStorePlain]: Start of recursive call 3467: End of recursive call: and 1 xjuncts. [2018-12-09 19:45:41,697 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 3 select indices, 3 select index equivalence classes, 2 disjoint index pairs (out of 3 index pairs), introduced 1 new quantified variables, introduced 2 case distinctions, treesize of input 31 treesize of output 40 [2018-12-09 19:45:41,697 INFO L267 ElimStorePlain]: Start of recursive call 3468: End of recursive call: and 3 xjuncts. [2018-12-09 19:45:41,707 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 2 select indices, 2 select index equivalence classes, 0 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 1 case distinctions, treesize of input 28 treesize of output 24 [2018-12-09 19:45:41,708 INFO L267 ElimStorePlain]: Start of recursive call 3469: End of recursive call: and 2 xjuncts. [2018-12-09 19:45:41,749 INFO L267 ElimStorePlain]: Start of recursive call 3465: 2 dim-1 vars, End of recursive call: and 4 xjuncts. [2018-12-09 19:45:41,829 INFO L267 ElimStorePlain]: Start of recursive call 3444: 20 dim-1 vars, End of recursive call: and 13 xjuncts. [2018-12-09 19:45:42,185 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 0 stores, 3 select indices, 3 select index equivalence classes, 2 disjoint index pairs (out of 3 index pairs), introduced 3 new quantified variables, introduced 3 case distinctions, treesize of input 47 treesize of output 61 [2018-12-09 19:45:42,188 INFO L683 Elim1Store]: detected equality via solver [2018-12-09 19:45:42,196 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 3 select indices, 3 select index equivalence classes, 1 disjoint index pairs (out of 3 index pairs), introduced 0 new quantified variables, introduced 2 case distinctions, treesize of input 43 treesize of output 48 [2018-12-09 19:45:42,196 INFO L267 ElimStorePlain]: Start of recursive call 3471: End of recursive call: and 4 xjuncts. [2018-12-09 19:45:42,281 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 1 select indices, 1 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 43 treesize of output 35 [2018-12-09 19:45:42,281 INFO L267 ElimStorePlain]: Start of recursive call 3472: End of recursive call: and 1 xjuncts. [2018-12-09 19:45:42,360 INFO L683 Elim1Store]: detected equality via solver [2018-12-09 19:45:42,375 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 4 select indices, 4 select index equivalence classes, 4 disjoint index pairs (out of 6 index pairs), introduced 1 new quantified variables, introduced 4 case distinctions, treesize of input 40 treesize of output 66 [2018-12-09 19:45:42,376 INFO L267 ElimStorePlain]: Start of recursive call 3473: End of recursive call: and 10 xjuncts. [2018-12-09 19:45:42,514 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 1 select indices, 1 select index equivalence classes, 2 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 25 [2018-12-09 19:45:42,514 INFO L267 ElimStorePlain]: Start of recursive call 3474: End of recursive call: and 1 xjuncts. [2018-12-09 19:45:42,515 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 1 select indices, 1 select index equivalence classes, 2 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 32 treesize of output 24 [2018-12-09 19:45:42,516 INFO L267 ElimStorePlain]: Start of recursive call 3475: End of recursive call: and 1 xjuncts. [2018-12-09 19:45:42,516 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 1 select indices, 1 select index equivalence classes, 2 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 27 treesize of output 19 [2018-12-09 19:45:42,517 INFO L267 ElimStorePlain]: Start of recursive call 3476: End of recursive call: and 1 xjuncts. [2018-12-09 19:45:42,613 INFO L683 Elim1Store]: detected equality via solver [2018-12-09 19:45:42,621 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 3 select indices, 3 select index equivalence classes, 3 disjoint index pairs (out of 3 index pairs), introduced 1 new quantified variables, introduced 2 case distinctions, treesize of input 35 treesize of output 40 [2018-12-09 19:45:42,622 INFO L267 ElimStorePlain]: Start of recursive call 3477: End of recursive call: and 4 xjuncts. [2018-12-09 19:45:42,720 INFO L683 Elim1Store]: detected equality via solver [2018-12-09 19:45:42,722 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 2 select indices, 2 select index equivalence classes, 1 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 46 treesize of output 37 [2018-12-09 19:45:42,722 INFO L267 ElimStorePlain]: Start of recursive call 3478: End of recursive call: and 1 xjuncts. [2018-12-09 19:45:42,818 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 1 select indices, 1 select index equivalence classes, 2 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 32 treesize of output 24 [2018-12-09 19:45:42,818 INFO L267 ElimStorePlain]: Start of recursive call 3479: End of recursive call: and 1 xjuncts. [2018-12-09 19:45:42,911 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 1 select indices, 1 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 18 treesize of output 10 [2018-12-09 19:45:42,911 INFO L267 ElimStorePlain]: Start of recursive call 3480: End of recursive call: and 1 xjuncts. [2018-12-09 19:45:42,994 INFO L683 Elim1Store]: detected equality via solver [2018-12-09 19:45:43,008 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 4 select indices, 4 select index equivalence classes, 4 disjoint index pairs (out of 6 index pairs), introduced 1 new quantified variables, introduced 4 case distinctions, treesize of input 37 treesize of output 63 [2018-12-09 19:45:43,009 INFO L267 ElimStorePlain]: Start of recursive call 3481: End of recursive call: and 10 xjuncts. [2018-12-09 19:45:43,236 INFO L683 Elim1Store]: detected equality via solver [2018-12-09 19:45:43,242 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 2 select indices, 2 select index equivalence classes, 1 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 43 treesize of output 34 [2018-12-09 19:45:43,242 INFO L267 ElimStorePlain]: Start of recursive call 3482: End of recursive call: and 1 xjuncts. [2018-12-09 19:45:43,315 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 2 select indices, 2 select index equivalence classes, 3 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 29 treesize of output 20 [2018-12-09 19:45:43,316 INFO L267 ElimStorePlain]: Start of recursive call 3483: End of recursive call: and 1 xjuncts. [2018-12-09 19:45:43,363 INFO L267 ElimStorePlain]: Start of recursive call 3470: 13 dim-1 vars, End of recursive call: and 10 xjuncts. [2018-12-09 19:45:43,482 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 0 stores, 2 select indices, 2 select index equivalence classes, 3 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 1 case distinctions, treesize of input 50 treesize of output 50 [2018-12-09 19:45:43,483 INFO L683 Elim1Store]: detected equality via solver [2018-12-09 19:45:43,487 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 2 select indices, 2 select index equivalence classes, 1 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 45 treesize of output 36 [2018-12-09 19:45:43,487 INFO L267 ElimStorePlain]: Start of recursive call 3485: End of recursive call: and 1 xjuncts. [2018-12-09 19:45:43,503 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 1 select indices, 1 select index equivalence classes, 2 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 31 treesize of output 23 [2018-12-09 19:45:43,503 INFO L267 ElimStorePlain]: Start of recursive call 3486: End of recursive call: and 1 xjuncts. [2018-12-09 19:45:43,518 INFO L683 Elim1Store]: detected equality via solver [2018-12-09 19:45:43,526 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 3 select indices, 3 select index equivalence classes, 2 disjoint index pairs (out of 3 index pairs), introduced 1 new quantified variables, introduced 2 case distinctions, treesize of input 35 treesize of output 44 [2018-12-09 19:45:43,526 INFO L267 ElimStorePlain]: Start of recursive call 3487: End of recursive call: and 4 xjuncts. [2018-12-09 19:45:43,547 INFO L267 ElimStorePlain]: Start of recursive call 3484: 3 dim-1 vars, End of recursive call: and 3 xjuncts. [2018-12-09 19:45:43,552 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 0 stores, 2 select indices, 2 select index equivalence classes, 2 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 1 case distinctions, treesize of input 49 treesize of output 49 [2018-12-09 19:45:43,554 INFO L683 Elim1Store]: detected equality via solver [2018-12-09 19:45:43,561 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 3 select indices, 3 select index equivalence classes, 3 disjoint index pairs (out of 3 index pairs), introduced 1 new quantified variables, introduced 2 case distinctions, treesize of input 41 treesize of output 46 [2018-12-09 19:45:43,561 INFO L267 ElimStorePlain]: Start of recursive call 3489: End of recursive call: and 4 xjuncts. [2018-12-09 19:45:43,590 INFO L683 Elim1Store]: detected equality via solver [2018-12-09 19:45:43,590 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 2 select indices, 2 select index equivalence classes, 1 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 44 treesize of output 35 [2018-12-09 19:45:43,591 INFO L267 ElimStorePlain]: Start of recursive call 3490: End of recursive call: and 1 xjuncts. [2018-12-09 19:45:43,611 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 1 select indices, 1 select index equivalence classes, 2 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 30 treesize of output 22 [2018-12-09 19:45:43,612 INFO L267 ElimStorePlain]: Start of recursive call 3491: End of recursive call: and 1 xjuncts. [2018-12-09 19:45:43,628 INFO L267 ElimStorePlain]: Start of recursive call 3488: 3 dim-1 vars, End of recursive call: and 3 xjuncts. [2018-12-09 19:45:43,697 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 0 stores, 2 select indices, 2 select index equivalence classes, 2 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 45 treesize of output 40 [2018-12-09 19:45:43,699 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 1 select indices, 1 select index equivalence classes, 2 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 15 treesize of output 7 [2018-12-09 19:45:43,699 INFO L267 ElimStorePlain]: Start of recursive call 3493: End of recursive call: and 1 xjuncts. [2018-12-09 19:45:43,708 INFO L683 Elim1Store]: detected equality via solver [2018-12-09 19:45:43,709 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 2 select indices, 2 select index equivalence classes, 1 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 15 treesize of output 5 [2018-12-09 19:45:43,709 INFO L267 ElimStorePlain]: Start of recursive call 3494: End of recursive call: and 1 xjuncts. [2018-12-09 19:45:43,716 INFO L267 ElimStorePlain]: Start of recursive call 3492: 2 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-12-09 19:45:43,821 INFO L267 ElimStorePlain]: Start of recursive call 3413: 4 dim-1 vars, 9 dim-2 vars, End of recursive call: and 8 xjuncts. [2018-12-09 19:45:43,847 INFO L267 ElimStorePlain]: Start of recursive call 3411: 1 dim-1 vars, 1 dim-2 vars, End of recursive call: and 8 xjuncts. [2018-12-09 19:45:46,459 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 1 select indices, 1 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 176 treesize of output 147 [2018-12-09 19:45:46,492 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 0 select indices, 0 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 11 treesize of output 10 [2018-12-09 19:45:46,492 INFO L267 ElimStorePlain]: Start of recursive call 3496: End of recursive call: and 1 xjuncts. [2018-12-09 19:45:46,520 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 2 select indices, 2 select index equivalence classes, 0 disjoint index pairs (out of 1 index pairs), introduced 3 new quantified variables, introduced 3 case distinctions, treesize of input 49 treesize of output 65 [2018-12-09 19:45:46,562 WARN L307 Elim1Store]: Array PQE input equivalent to true [2018-12-09 19:45:46,562 INFO L267 ElimStorePlain]: Start of recursive call 3498: End of recursive call: and 1 xjuncts. [2018-12-09 19:45:46,563 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 0 select indices, 0 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 40 treesize of output 43 [2018-12-09 19:45:46,565 INFO L683 Elim1Store]: detected equality via solver [2018-12-09 19:45:46,567 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 2 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 18 treesize of output 24 [2018-12-09 19:45:46,567 INFO L267 ElimStorePlain]: Start of recursive call 3500: End of recursive call: and 1 xjuncts. [2018-12-09 19:45:46,577 INFO L267 ElimStorePlain]: Start of recursive call 3499: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-12-09 19:45:46,579 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 0 select indices, 0 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 55 treesize of output 55 [2018-12-09 19:45:46,581 INFO L683 Elim1Store]: detected equality via solver [2018-12-09 19:45:46,582 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 2 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 36 [2018-12-09 19:45:46,582 INFO L267 ElimStorePlain]: Start of recursive call 3502: End of recursive call: and 1 xjuncts. [2018-12-09 19:45:46,591 INFO L267 ElimStorePlain]: Start of recursive call 3501: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-12-09 19:45:46,641 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 2 case distinctions, treesize of input 36 treesize of output 46 [2018-12-09 19:45:46,643 INFO L683 Elim1Store]: detected equality via solver [2018-12-09 19:45:46,644 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 2 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 37 treesize of output 43 [2018-12-09 19:45:46,645 INFO L267 ElimStorePlain]: Start of recursive call 3504: End of recursive call: and 1 xjuncts. [2018-12-09 19:45:46,664 INFO L683 Elim1Store]: detected equality via solver [2018-12-09 19:45:46,672 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 2 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 3 case distinctions, treesize of input 39 treesize of output 56 [2018-12-09 19:45:46,672 INFO L267 ElimStorePlain]: Start of recursive call 3505: End of recursive call: and 2 xjuncts. [2018-12-09 19:45:46,697 INFO L267 ElimStorePlain]: Start of recursive call 3503: 2 dim-1 vars, End of recursive call: and 3 xjuncts. [2018-12-09 19:45:46,752 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 0 stores, 3 select indices, 3 select index equivalence classes, 2 disjoint index pairs (out of 3 index pairs), introduced 3 new quantified variables, introduced 3 case distinctions, treesize of input 36 treesize of output 52 [2018-12-09 19:45:46,755 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 2 select indices, 2 select index equivalence classes, 2 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 22 treesize of output 17 [2018-12-09 19:45:46,755 INFO L267 ElimStorePlain]: Start of recursive call 3507: End of recursive call: and 1 xjuncts. [2018-12-09 19:45:46,816 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 1 select indices, 1 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 25 treesize of output 17 [2018-12-09 19:45:46,816 INFO L267 ElimStorePlain]: Start of recursive call 3508: End of recursive call: and 1 xjuncts. [2018-12-09 19:45:46,879 INFO L683 Elim1Store]: detected equality via solver [2018-12-09 19:45:46,888 INFO L701 Elim1Store]: detected not equals via solver [2018-12-09 19:45:46,906 INFO L478 Elim1Store]: Elim1 applied some preprocessing eliminated variable of array dimension 1, 1 stores, 4 select indices, 4 select index equivalence classes, 3 disjoint index pairs (out of 6 index pairs), introduced 2 new quantified variables, introduced 8 case distinctions, treesize of input 31 treesize of output 59 [2018-12-09 19:45:46,908 INFO L683 Elim1Store]: detected equality via solver [2018-12-09 19:45:46,922 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 4 select indices, 4 select index equivalence classes, 4 disjoint index pairs (out of 6 index pairs), introduced 1 new quantified variables, introduced 3 case distinctions, treesize of input 50 treesize of output 58 [2018-12-09 19:45:46,922 INFO L267 ElimStorePlain]: Start of recursive call 3510: End of recursive call: and 7 xjuncts. [2018-12-09 19:45:46,984 INFO L683 Elim1Store]: detected equality via solver [2018-12-09 19:45:47,001 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 4 select indices, 4 select index equivalence classes, 3 disjoint index pairs (out of 6 index pairs), introduced 1 new quantified variables, introduced 4 case distinctions, treesize of input 33 treesize of output 63 [2018-12-09 19:45:47,002 INFO L267 ElimStorePlain]: Start of recursive call 3511: End of recursive call: and 10 xjuncts. [2018-12-09 19:45:47,067 INFO L267 ElimStorePlain]: Start of recursive call 3509: 2 dim-1 vars, End of recursive call: and 6 xjuncts. [2018-12-09 19:45:47,160 INFO L683 Elim1Store]: detected equality via solver [2018-12-09 19:45:47,168 INFO L701 Elim1Store]: detected not equals via solver [2018-12-09 19:45:47,185 INFO L478 Elim1Store]: Elim1 applied some preprocessing eliminated variable of array dimension 1, 1 stores, 4 select indices, 4 select index equivalence classes, 3 disjoint index pairs (out of 6 index pairs), introduced 2 new quantified variables, introduced 8 case distinctions, treesize of input 31 treesize of output 59 [2018-12-09 19:45:47,187 INFO L683 Elim1Store]: detected equality via solver [2018-12-09 19:45:47,202 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 4 select indices, 4 select index equivalence classes, 4 disjoint index pairs (out of 6 index pairs), introduced 1 new quantified variables, introduced 3 case distinctions, treesize of input 50 treesize of output 58 [2018-12-09 19:45:47,202 INFO L267 ElimStorePlain]: Start of recursive call 3513: End of recursive call: and 6 xjuncts. [2018-12-09 19:45:47,255 INFO L683 Elim1Store]: detected equality via solver [2018-12-09 19:45:47,257 INFO L683 Elim1Store]: detected equality via solver [2018-12-09 19:45:47,263 INFO L683 Elim1Store]: detected equality via solver [2018-12-09 19:45:47,264 INFO L683 Elim1Store]: detected equality via solver [2018-12-09 19:45:47,273 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 4 select indices, 4 select index equivalence classes, 4 disjoint index pairs (out of 6 index pairs), introduced 0 new quantified variables, introduced 2 case distinctions, treesize of input 37 treesize of output 48 [2018-12-09 19:45:47,274 INFO L267 ElimStorePlain]: Start of recursive call 3514: End of recursive call: and 4 xjuncts. [2018-12-09 19:45:47,327 INFO L267 ElimStorePlain]: Start of recursive call 3512: 2 dim-1 vars, End of recursive call: and 5 xjuncts. [2018-12-09 19:45:47,428 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 2 case distinctions, treesize of input 30 treesize of output 40 [2018-12-09 19:45:47,447 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 1 select indices, 1 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 26 treesize of output 20 [2018-12-09 19:45:47,448 INFO L267 ElimStorePlain]: Start of recursive call 3516: End of recursive call: and 1 xjuncts. [2018-12-09 19:45:47,453 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 2 select indices, 2 select index equivalence classes, 2 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 1 case distinctions, treesize of input 29 treesize of output 29 [2018-12-09 19:45:47,453 INFO L267 ElimStorePlain]: Start of recursive call 3517: End of recursive call: and 2 xjuncts. [2018-12-09 19:45:47,458 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 2 select indices, 2 select index equivalence classes, 1 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 1 case distinctions, treesize of input 29 treesize of output 29 [2018-12-09 19:45:47,459 INFO L267 ElimStorePlain]: Start of recursive call 3518: End of recursive call: and 2 xjuncts. [2018-12-09 19:45:47,509 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 3 select indices, 3 select index equivalence classes, 3 disjoint index pairs (out of 3 index pairs), introduced 1 new quantified variables, introduced 2 case distinctions, treesize of input 31 treesize of output 40 [2018-12-09 19:45:47,509 INFO L267 ElimStorePlain]: Start of recursive call 3519: End of recursive call: and 3 xjuncts. [2018-12-09 19:45:47,514 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 2 select indices, 2 select index equivalence classes, 0 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 1 case distinctions, treesize of input 28 treesize of output 24 [2018-12-09 19:45:47,514 INFO L267 ElimStorePlain]: Start of recursive call 3520: End of recursive call: and 2 xjuncts. [2018-12-09 19:45:47,549 INFO L267 ElimStorePlain]: Start of recursive call 3515: 2 dim-1 vars, End of recursive call: and 4 xjuncts. [2018-12-09 19:45:47,653 INFO L683 Elim1Store]: detected equality via solver [2018-12-09 19:45:47,661 INFO L701 Elim1Store]: detected not equals via solver [2018-12-09 19:45:47,680 INFO L478 Elim1Store]: Elim1 applied some preprocessing eliminated variable of array dimension 1, 1 stores, 4 select indices, 4 select index equivalence classes, 3 disjoint index pairs (out of 6 index pairs), introduced 2 new quantified variables, introduced 8 case distinctions, treesize of input 28 treesize of output 56 [2018-12-09 19:45:47,682 INFO L683 Elim1Store]: detected equality via solver [2018-12-09 19:45:47,693 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 4 select indices, 4 select index equivalence classes, 4 disjoint index pairs (out of 6 index pairs), introduced 0 new quantified variables, introduced 2 case distinctions, treesize of input 50 treesize of output 45 [2018-12-09 19:45:47,694 INFO L267 ElimStorePlain]: Start of recursive call 3522: End of recursive call: and 4 xjuncts. [2018-12-09 19:45:47,734 INFO L683 Elim1Store]: detected equality via solver [2018-12-09 19:45:47,753 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 4 select indices, 4 select index equivalence classes, 3 disjoint index pairs (out of 6 index pairs), introduced 1 new quantified variables, introduced 4 case distinctions, treesize of input 30 treesize of output 60 [2018-12-09 19:45:47,753 INFO L267 ElimStorePlain]: Start of recursive call 3523: End of recursive call: and 10 xjuncts. [2018-12-09 19:45:47,799 INFO L267 ElimStorePlain]: Start of recursive call 3521: 2 dim-1 vars, End of recursive call: and 5 xjuncts. [2018-12-09 19:45:47,884 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 34 treesize of output 30 [2018-12-09 19:45:47,884 INFO L267 ElimStorePlain]: Start of recursive call 3524: End of recursive call: and 1 xjuncts. [2018-12-09 19:45:48,043 INFO L683 Elim1Store]: detected equality via solver [2018-12-09 19:45:48,047 INFO L701 Elim1Store]: detected not equals via solver [2018-12-09 19:45:48,056 INFO L478 Elim1Store]: Elim1 applied some preprocessing eliminated variable of array dimension 1, 1 stores, 3 select indices, 3 select index equivalence classes, 1 disjoint index pairs (out of 3 index pairs), introduced 1 new quantified variables, introduced 4 case distinctions, treesize of input 27 treesize of output 44 [2018-12-09 19:45:48,058 INFO L683 Elim1Store]: detected equality via solver [2018-12-09 19:45:48,062 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 3 select indices, 3 select index equivalence classes, 2 disjoint index pairs (out of 3 index pairs), introduced 0 new quantified variables, introduced 1 case distinctions, treesize of input 39 treesize of output 29 [2018-12-09 19:45:48,063 INFO L267 ElimStorePlain]: Start of recursive call 3526: End of recursive call: and 2 xjuncts. [2018-12-09 19:45:48,088 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 2 select indices, 2 select index equivalence classes, 0 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 1 case distinctions, treesize of input 27 treesize of output 23 [2018-12-09 19:45:48,088 INFO L267 ElimStorePlain]: Start of recursive call 3527: End of recursive call: and 2 xjuncts. [2018-12-09 19:45:48,107 INFO L267 ElimStorePlain]: Start of recursive call 3525: 2 dim-1 vars, End of recursive call: and 3 xjuncts. [2018-12-09 19:45:48,236 INFO L267 ElimStorePlain]: Start of recursive call 3506: 10 dim-1 vars, End of recursive call: and 10 xjuncts. [2018-12-09 19:45:48,335 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 0 stores, 3 select indices, 3 select index equivalence classes, 2 disjoint index pairs (out of 3 index pairs), introduced 3 new quantified variables, introduced 3 case distinctions, treesize of input 38 treesize of output 54 [2018-12-09 19:45:48,338 INFO L683 Elim1Store]: detected equality via solver [2018-12-09 19:45:48,342 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 2 select indices, 2 select index equivalence classes, 1 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 39 treesize of output 30 [2018-12-09 19:45:48,342 INFO L267 ElimStorePlain]: Start of recursive call 3529: End of recursive call: and 1 xjuncts. [2018-12-09 19:45:48,409 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 2 select indices, 2 select index equivalence classes, 2 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 36 treesize of output 31 [2018-12-09 19:45:48,409 INFO L267 ElimStorePlain]: Start of recursive call 3530: End of recursive call: and 1 xjuncts. [2018-12-09 19:45:48,470 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 1 select indices, 1 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 36 treesize of output 28 [2018-12-09 19:45:48,470 INFO L267 ElimStorePlain]: Start of recursive call 3531: End of recursive call: and 1 xjuncts. [2018-12-09 19:45:48,527 INFO L683 Elim1Store]: detected equality via solver [2018-12-09 19:45:48,528 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 2 select indices, 2 select index equivalence classes, 1 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 19 [2018-12-09 19:45:48,528 INFO L267 ElimStorePlain]: Start of recursive call 3532: End of recursive call: and 1 xjuncts. [2018-12-09 19:45:48,586 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 25 treesize of output 21 [2018-12-09 19:45:48,586 INFO L267 ElimStorePlain]: Start of recursive call 3533: End of recursive call: and 1 xjuncts. [2018-12-09 19:45:48,640 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 1 select indices, 1 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 18 treesize of output 10 [2018-12-09 19:45:48,640 INFO L267 ElimStorePlain]: Start of recursive call 3534: End of recursive call: and 1 xjuncts. [2018-12-09 19:45:48,692 INFO L683 Elim1Store]: detected equality via solver [2018-12-09 19:45:48,709 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 4 select indices, 4 select index equivalence classes, 3 disjoint index pairs (out of 6 index pairs), introduced 1 new quantified variables, introduced 4 case distinctions, treesize of input 33 treesize of output 63 [2018-12-09 19:45:48,709 INFO L267 ElimStorePlain]: Start of recursive call 3535: End of recursive call: and 10 xjuncts. [2018-12-09 19:45:48,816 INFO L683 Elim1Store]: detected equality via solver [2018-12-09 19:45:48,832 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 4 select indices, 4 select index equivalence classes, 3 disjoint index pairs (out of 6 index pairs), introduced 1 new quantified variables, introduced 4 case distinctions, treesize of input 33 treesize of output 63 [2018-12-09 19:45:48,833 INFO L267 ElimStorePlain]: Start of recursive call 3536: End of recursive call: and 10 xjuncts. [2018-12-09 19:45:48,946 INFO L683 Elim1Store]: detected equality via solver [2018-12-09 19:45:48,963 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 4 select indices, 4 select index equivalence classes, 3 disjoint index pairs (out of 6 index pairs), introduced 1 new quantified variables, introduced 4 case distinctions, treesize of input 30 treesize of output 60 [2018-12-09 19:45:48,964 INFO L267 ElimStorePlain]: Start of recursive call 3537: End of recursive call: and 10 xjuncts. [2018-12-09 19:45:49,050 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 36 treesize of output 32 [2018-12-09 19:45:49,050 INFO L267 ElimStorePlain]: Start of recursive call 3538: End of recursive call: and 1 xjuncts. [2018-12-09 19:45:49,115 INFO L683 Elim1Store]: detected equality via solver [2018-12-09 19:45:49,123 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 3 select indices, 3 select index equivalence classes, 1 disjoint index pairs (out of 3 index pairs), introduced 0 new quantified variables, introduced 2 case distinctions, treesize of input 29 treesize of output 34 [2018-12-09 19:45:49,124 INFO L267 ElimStorePlain]: Start of recursive call 3539: End of recursive call: and 4 xjuncts. [2018-12-09 19:45:49,189 INFO L683 Elim1Store]: detected equality via solver [2018-12-09 19:45:49,198 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 3 select indices, 3 select index equivalence classes, 2 disjoint index pairs (out of 3 index pairs), introduced 1 new quantified variables, introduced 2 case distinctions, treesize of input 28 treesize of output 37 [2018-12-09 19:45:49,198 INFO L267 ElimStorePlain]: Start of recursive call 3540: End of recursive call: and 4 xjuncts. [2018-12-09 19:45:49,304 INFO L267 ElimStorePlain]: Start of recursive call 3528: 13 dim-1 vars, End of recursive call: and 8 xjuncts. [2018-12-09 19:45:49,378 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 0 stores, 2 select indices, 2 select index equivalence classes, 2 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 1 case distinctions, treesize of input 36 treesize of output 38 [2018-12-09 19:45:49,380 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 29 [2018-12-09 19:45:49,381 INFO L267 ElimStorePlain]: Start of recursive call 3542: End of recursive call: and 1 xjuncts. [2018-12-09 19:45:49,394 INFO L683 Elim1Store]: detected equality via solver [2018-12-09 19:45:49,395 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 2 select indices, 2 select index equivalence classes, 1 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 26 treesize of output 17 [2018-12-09 19:45:49,395 INFO L267 ElimStorePlain]: Start of recursive call 3543: End of recursive call: and 1 xjuncts. [2018-12-09 19:45:49,407 INFO L683 Elim1Store]: detected equality via solver [2018-12-09 19:45:49,415 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 3 select indices, 3 select index equivalence classes, 2 disjoint index pairs (out of 3 index pairs), introduced 1 new quantified variables, introduced 2 case distinctions, treesize of input 30 treesize of output 39 [2018-12-09 19:45:49,416 INFO L267 ElimStorePlain]: Start of recursive call 3544: End of recursive call: and 4 xjuncts. [2018-12-09 19:45:49,434 INFO L267 ElimStorePlain]: Start of recursive call 3541: 3 dim-1 vars, End of recursive call: and 3 xjuncts. [2018-12-09 19:45:49,441 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 0 stores, 2 select indices, 2 select index equivalence classes, 2 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 1 case distinctions, treesize of input 38 treesize of output 40 [2018-12-09 19:45:49,443 INFO L683 Elim1Store]: detected equality via solver [2018-12-09 19:45:49,444 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 2 select indices, 2 select index equivalence classes, 1 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 35 treesize of output 26 [2018-12-09 19:45:49,444 INFO L267 ElimStorePlain]: Start of recursive call 3546: End of recursive call: and 1 xjuncts. [2018-12-09 19:45:49,463 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 17 [2018-12-09 19:45:49,463 INFO L267 ElimStorePlain]: Start of recursive call 3547: End of recursive call: and 1 xjuncts. [2018-12-09 19:45:49,481 INFO L683 Elim1Store]: detected equality via solver [2018-12-09 19:45:49,491 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 3 select indices, 3 select index equivalence classes, 2 disjoint index pairs (out of 3 index pairs), introduced 1 new quantified variables, introduced 2 case distinctions, treesize of input 32 treesize of output 41 [2018-12-09 19:45:49,491 INFO L267 ElimStorePlain]: Start of recursive call 3548: End of recursive call: and 4 xjuncts. [2018-12-09 19:45:49,515 INFO L267 ElimStorePlain]: Start of recursive call 3545: 3 dim-1 vars, End of recursive call: and 3 xjuncts. [2018-12-09 19:45:49,562 INFO L267 ElimStorePlain]: Start of recursive call 3497: 2 dim-1 vars, 3 dim-2 vars, End of recursive call: and 8 xjuncts. [2018-12-09 19:45:49,599 INFO L267 ElimStorePlain]: Start of recursive call 3495: 1 dim-1 vars, 1 dim-2 vars, End of recursive call: and 8 xjuncts. [2018-12-09 19:45:52,122 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 1 select indices, 1 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 107 treesize of output 78 [2018-12-09 19:45:52,145 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 0 select indices, 0 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 11 treesize of output 10 [2018-12-09 19:45:52,145 INFO L267 ElimStorePlain]: Start of recursive call 3550: End of recursive call: and 1 xjuncts. [2018-12-09 19:45:52,173 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 2 select indices, 2 select index equivalence classes, 0 disjoint index pairs (out of 1 index pairs), introduced 3 new quantified variables, introduced 3 case distinctions, treesize of input 50 treesize of output 66 [2018-12-09 19:45:52,217 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 0 select indices, 0 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 41 treesize of output 50 [2018-12-09 19:45:52,219 INFO L683 Elim1Store]: detected equality via solver [2018-12-09 19:45:52,220 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 24 treesize of output 36 [2018-12-09 19:45:52,220 INFO L267 ElimStorePlain]: Start of recursive call 3553: End of recursive call: and 1 xjuncts. [2018-12-09 19:45:52,231 INFO L267 ElimStorePlain]: Start of recursive call 3552: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-12-09 19:45:52,232 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 0 select indices, 0 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 51 treesize of output 57 [2018-12-09 19:45:52,234 INFO L683 Elim1Store]: detected equality via solver [2018-12-09 19:45:52,235 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 40 treesize of output 49 [2018-12-09 19:45:52,235 INFO L267 ElimStorePlain]: Start of recursive call 3555: End of recursive call: and 1 xjuncts. [2018-12-09 19:45:52,243 INFO L267 ElimStorePlain]: Start of recursive call 3554: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-12-09 19:45:52,288 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 2 case distinctions, treesize of input 37 treesize of output 47 [2018-12-09 19:45:52,291 INFO L683 Elim1Store]: detected equality via solver [2018-12-09 19:45:52,298 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 1 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 3 case distinctions, treesize of input 40 treesize of output 57 [2018-12-09 19:45:52,299 INFO L267 ElimStorePlain]: Start of recursive call 3557: End of recursive call: and 2 xjuncts. [2018-12-09 19:45:52,322 INFO L683 Elim1Store]: detected equality via solver [2018-12-09 19:45:52,323 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 38 treesize of output 44 [2018-12-09 19:45:52,323 INFO L267 ElimStorePlain]: Start of recursive call 3558: End of recursive call: and 1 xjuncts. [2018-12-09 19:45:52,344 INFO L267 ElimStorePlain]: Start of recursive call 3556: 2 dim-1 vars, End of recursive call: and 3 xjuncts. [2018-12-09 19:45:52,389 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 0 stores, 3 select indices, 3 select index equivalence classes, 1 disjoint index pairs (out of 3 index pairs), introduced 3 new quantified variables, introduced 2 case distinctions, treesize of input 48 treesize of output 54 [2018-12-09 19:45:52,391 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 1 select indices, 1 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 44 treesize of output 36 [2018-12-09 19:45:52,391 INFO L267 ElimStorePlain]: Start of recursive call 3560: End of recursive call: and 1 xjuncts. [2018-12-09 19:45:52,417 INFO L683 Elim1Store]: detected equality via solver [2018-12-09 19:45:52,422 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 3 select indices, 3 select index equivalence classes, 1 disjoint index pairs (out of 3 index pairs), introduced 0 new quantified variables, introduced 1 case distinctions, treesize of input 41 treesize of output 38 [2018-12-09 19:45:52,422 INFO L267 ElimStorePlain]: Start of recursive call 3561: End of recursive call: and 2 xjuncts. [2018-12-09 19:45:52,456 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 1 select indices, 1 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 36 treesize of output 24 [2018-12-09 19:45:52,456 INFO L267 ElimStorePlain]: Start of recursive call 3562: End of recursive call: and 1 xjuncts. [2018-12-09 19:45:52,485 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 24 treesize of output 12 [2018-12-09 19:45:52,485 INFO L267 ElimStorePlain]: Start of recursive call 3563: End of recursive call: and 1 xjuncts. [2018-12-09 19:45:52,486 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 1 select indices, 1 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 19 treesize of output 11 [2018-12-09 19:45:52,486 INFO L267 ElimStorePlain]: Start of recursive call 3564: End of recursive call: and 1 xjuncts. [2018-12-09 19:45:52,514 INFO L683 Elim1Store]: detected equality via solver [2018-12-09 19:45:52,528 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 4 select indices, 4 select index equivalence classes, 1 disjoint index pairs (out of 6 index pairs), introduced 0 new quantified variables, introduced 4 case distinctions, treesize of input 38 treesize of output 53 [2018-12-09 19:45:52,529 INFO L267 ElimStorePlain]: Start of recursive call 3565: End of recursive call: and 8 xjuncts. [2018-12-09 19:45:52,580 INFO L683 Elim1Store]: detected equality via solver [2018-12-09 19:45:52,581 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 2 select indices, 2 select index equivalence classes, 1 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 41 treesize of output 32 [2018-12-09 19:45:52,581 INFO L267 ElimStorePlain]: Start of recursive call 3566: End of recursive call: and 1 xjuncts. [2018-12-09 19:45:52,626 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 2 select indices, 2 select index equivalence classes, 0 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 1 case distinctions, treesize of input 23 treesize of output 19 [2018-12-09 19:45:52,627 INFO L267 ElimStorePlain]: Start of recursive call 3567: End of recursive call: and 2 xjuncts. [2018-12-09 19:45:52,653 INFO L683 Elim1Store]: detected equality via solver [2018-12-09 19:45:52,655 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 2 select indices, 2 select index equivalence classes, 1 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 24 treesize of output 15 [2018-12-09 19:45:52,655 INFO L267 ElimStorePlain]: Start of recursive call 3568: End of recursive call: and 1 xjuncts. [2018-12-09 19:45:52,675 INFO L267 ElimStorePlain]: Start of recursive call 3559: 8 dim-1 vars, End of recursive call: and 5 xjuncts. [2018-12-09 19:45:52,738 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 0 stores, 3 select indices, 3 select index equivalence classes, 0 disjoint index pairs (out of 3 index pairs), introduced 3 new quantified variables, introduced 3 case distinctions, treesize of input 37 treesize of output 53 [2018-12-09 19:45:52,741 INFO L683 Elim1Store]: detected equality via solver [2018-12-09 19:45:52,744 INFO L701 Elim1Store]: detected not equals via solver [2018-12-09 19:45:52,754 INFO L478 Elim1Store]: Elim1 applied some preprocessing eliminated variable of array dimension 1, 1 stores, 3 select indices, 3 select index equivalence classes, 1 disjoint index pairs (out of 3 index pairs), introduced 1 new quantified variables, introduced 4 case distinctions, treesize of input 35 treesize of output 52 [2018-12-09 19:45:52,756 INFO L683 Elim1Store]: detected equality via solver [2018-12-09 19:45:52,764 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 3 select indices, 3 select index equivalence classes, 2 disjoint index pairs (out of 3 index pairs), introduced 0 new quantified variables, introduced 1 case distinctions, treesize of input 47 treesize of output 37 [2018-12-09 19:45:52,764 INFO L267 ElimStorePlain]: Start of recursive call 3571: End of recursive call: and 2 xjuncts. [2018-12-09 19:45:52,793 INFO L683 Elim1Store]: detected equality via solver [2018-12-09 19:45:52,803 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 3 select indices, 3 select index equivalence classes, 1 disjoint index pairs (out of 3 index pairs), introduced 0 new quantified variables, introduced 2 case distinctions, treesize of input 37 treesize of output 42 [2018-12-09 19:45:52,804 INFO L267 ElimStorePlain]: Start of recursive call 3572: End of recursive call: and 4 xjuncts. [2018-12-09 19:45:52,828 INFO L267 ElimStorePlain]: Start of recursive call 3570: 2 dim-1 vars, End of recursive call: and 3 xjuncts. [2018-12-09 19:45:52,901 INFO L683 Elim1Store]: detected equality via solver [2018-12-09 19:45:52,907 INFO L701 Elim1Store]: detected not equals via solver [2018-12-09 19:45:52,924 INFO L478 Elim1Store]: Elim1 applied some preprocessing eliminated variable of array dimension 1, 1 stores, 4 select indices, 4 select index equivalence classes, 1 disjoint index pairs (out of 6 index pairs), introduced 1 new quantified variables, introduced 8 case distinctions, treesize of input 32 treesize of output 49 [2018-12-09 19:45:52,926 INFO L683 Elim1Store]: detected equality via solver [2018-12-09 19:45:52,931 INFO L701 Elim1Store]: detected not equals via solver [2018-12-09 19:45:52,940 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 4 select indices, 4 select index equivalence classes, 1 disjoint index pairs (out of 6 index pairs), introduced 0 new quantified variables, introduced 3 case distinctions, treesize of input 43 treesize of output 47 [2018-12-09 19:45:52,941 INFO L267 ElimStorePlain]: Start of recursive call 3574: End of recursive call: and 2 xjuncts. [2018-12-09 19:45:52,961 INFO L683 Elim1Store]: detected equality via solver [2018-12-09 19:45:52,976 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 4 select indices, 4 select index equivalence classes, 1 disjoint index pairs (out of 6 index pairs), introduced 0 new quantified variables, introduced 4 case distinctions, treesize of input 34 treesize of output 53 [2018-12-09 19:45:52,977 INFO L267 ElimStorePlain]: Start of recursive call 3575: End of recursive call: and 8 xjuncts. [2018-12-09 19:45:53,008 INFO L267 ElimStorePlain]: Start of recursive call 3573: 2 dim-1 vars, End of recursive call: and 4 xjuncts. [2018-12-09 19:45:53,102 INFO L683 Elim1Store]: detected equality via solver [2018-12-09 19:45:53,110 INFO L701 Elim1Store]: detected not equals via solver [2018-12-09 19:45:53,126 INFO L478 Elim1Store]: Elim1 applied some preprocessing eliminated variable of array dimension 1, 1 stores, 4 select indices, 4 select index equivalence classes, 1 disjoint index pairs (out of 6 index pairs), introduced 1 new quantified variables, introduced 8 case distinctions, treesize of input 32 treesize of output 49 [2018-12-09 19:45:53,128 INFO L683 Elim1Store]: detected equality via solver [2018-12-09 19:45:53,129 INFO L683 Elim1Store]: detected equality via solver [2018-12-09 19:45:53,138 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 4 select indices, 4 select index equivalence classes, 2 disjoint index pairs (out of 6 index pairs), introduced 0 new quantified variables, introduced 2 case distinctions, treesize of input 43 treesize of output 42 [2018-12-09 19:45:53,138 INFO L267 ElimStorePlain]: Start of recursive call 3577: End of recursive call: and 2 xjuncts. [2018-12-09 19:45:53,160 INFO L683 Elim1Store]: detected equality via solver [2018-12-09 19:45:53,175 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 4 select indices, 4 select index equivalence classes, 1 disjoint index pairs (out of 6 index pairs), introduced 0 new quantified variables, introduced 4 case distinctions, treesize of input 34 treesize of output 53 [2018-12-09 19:45:53,176 INFO L267 ElimStorePlain]: Start of recursive call 3578: End of recursive call: and 8 xjuncts. [2018-12-09 19:45:53,215 INFO L267 ElimStorePlain]: Start of recursive call 3576: 2 dim-1 vars, End of recursive call: and 4 xjuncts. [2018-12-09 19:45:53,312 INFO L683 Elim1Store]: detected equality via solver [2018-12-09 19:45:53,318 INFO L701 Elim1Store]: detected not equals via solver [2018-12-09 19:45:53,334 INFO L478 Elim1Store]: Elim1 applied some preprocessing eliminated variable of array dimension 1, 1 stores, 4 select indices, 4 select index equivalence classes, 1 disjoint index pairs (out of 6 index pairs), introduced 1 new quantified variables, introduced 8 case distinctions, treesize of input 29 treesize of output 46 [2018-12-09 19:45:53,339 INFO L683 Elim1Store]: detected equality via solver [2018-12-09 19:45:53,340 INFO L683 Elim1Store]: detected equality via solver [2018-12-09 19:45:53,354 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 4 select indices, 4 select index equivalence classes, 2 disjoint index pairs (out of 6 index pairs), introduced 0 new quantified variables, introduced 2 case distinctions, treesize of input 40 treesize of output 39 [2018-12-09 19:45:53,354 INFO L267 ElimStorePlain]: Start of recursive call 3580: End of recursive call: and 2 xjuncts. [2018-12-09 19:45:53,374 INFO L683 Elim1Store]: detected equality via solver [2018-12-09 19:45:53,389 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 4 select indices, 4 select index equivalence classes, 1 disjoint index pairs (out of 6 index pairs), introduced 0 new quantified variables, introduced 4 case distinctions, treesize of input 31 treesize of output 50 [2018-12-09 19:45:53,390 INFO L267 ElimStorePlain]: Start of recursive call 3581: End of recursive call: and 8 xjuncts. [2018-12-09 19:45:53,416 INFO L267 ElimStorePlain]: Start of recursive call 3579: 2 dim-1 vars, End of recursive call: and 4 xjuncts. [2018-12-09 19:45:53,481 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 2 select indices, 2 select index equivalence classes, 0 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 1 case distinctions, treesize of input 23 treesize of output 19 [2018-12-09 19:45:53,482 INFO L267 ElimStorePlain]: Start of recursive call 3582: End of recursive call: and 2 xjuncts. [2018-12-09 19:45:53,535 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 1 select indices, 1 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 26 treesize of output 18 [2018-12-09 19:45:53,535 INFO L267 ElimStorePlain]: Start of recursive call 3583: End of recursive call: and 1 xjuncts. [2018-12-09 19:45:53,634 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 1 select indices, 1 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 26 treesize of output 18 [2018-12-09 19:45:53,634 INFO L267 ElimStorePlain]: Start of recursive call 3584: End of recursive call: and 1 xjuncts. [2018-12-09 19:45:53,635 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 1 select indices, 1 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 27 treesize of output 19 [2018-12-09 19:45:53,635 INFO L267 ElimStorePlain]: Start of recursive call 3585: End of recursive call: and 1 xjuncts. [2018-12-09 19:45:53,685 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 2 case distinctions, treesize of input 31 treesize of output 41 [2018-12-09 19:45:53,729 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 3 select indices, 3 select index equivalence classes, 0 disjoint index pairs (out of 3 index pairs), introduced 0 new quantified variables, introduced 3 case distinctions, treesize of input 29 treesize of output 39 [2018-12-09 19:45:53,729 INFO L267 ElimStorePlain]: Start of recursive call 3587: End of recursive call: and 8 xjuncts. [2018-12-09 19:45:53,733 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 2 select indices, 2 select index equivalence classes, 0 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 1 case distinctions, treesize of input 25 treesize of output 21 [2018-12-09 19:45:53,734 INFO L267 ElimStorePlain]: Start of recursive call 3588: End of recursive call: and 2 xjuncts. [2018-12-09 19:45:53,780 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 1 select indices, 1 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 17 treesize of output 11 [2018-12-09 19:45:53,780 INFO L267 ElimStorePlain]: Start of recursive call 3589: End of recursive call: and 1 xjuncts. [2018-12-09 19:45:53,785 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 2 select indices, 2 select index equivalence classes, 0 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 1 case distinctions, treesize of input 27 treesize of output 23 [2018-12-09 19:45:53,785 INFO L267 ElimStorePlain]: Start of recursive call 3590: End of recursive call: and 2 xjuncts. [2018-12-09 19:45:53,814 INFO L267 ElimStorePlain]: Start of recursive call 3586: 2 dim-1 vars, End of recursive call: and 6 xjuncts. [2018-12-09 19:45:53,872 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 1 select indices, 1 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 18 treesize of output 10 [2018-12-09 19:45:53,872 INFO L267 ElimStorePlain]: Start of recursive call 3591: End of recursive call: and 1 xjuncts. [2018-12-09 19:45:53,926 INFO L267 ElimStorePlain]: Start of recursive call 3569: 10 dim-1 vars, End of recursive call: and 12 xjuncts. [2018-12-09 19:45:53,997 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 0 stores, 2 select indices, 2 select index equivalence classes, 0 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 1 case distinctions, treesize of input 41 treesize of output 43 [2018-12-09 19:45:53,999 INFO L683 Elim1Store]: detected equality via solver [2018-12-09 19:45:54,000 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 2 select indices, 2 select index equivalence classes, 1 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 38 treesize of output 29 [2018-12-09 19:45:54,000 INFO L267 ElimStorePlain]: Start of recursive call 3593: End of recursive call: and 1 xjuncts. [2018-12-09 19:45:54,013 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 1 select indices, 1 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 24 treesize of output 16 [2018-12-09 19:45:54,014 INFO L267 ElimStorePlain]: Start of recursive call 3594: End of recursive call: and 1 xjuncts. [2018-12-09 19:45:54,025 INFO L683 Elim1Store]: detected equality via solver [2018-12-09 19:45:54,030 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 3 select indices, 3 select index equivalence classes, 1 disjoint index pairs (out of 3 index pairs), introduced 0 new quantified variables, introduced 1 case distinctions, treesize of input 35 treesize of output 28 [2018-12-09 19:45:54,030 INFO L267 ElimStorePlain]: Start of recursive call 3595: End of recursive call: and 2 xjuncts. [2018-12-09 19:45:54,042 INFO L267 ElimStorePlain]: Start of recursive call 3592: 3 dim-1 vars, End of recursive call: and 3 xjuncts. [2018-12-09 19:45:54,047 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 0 stores, 2 select indices, 2 select index equivalence classes, 0 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 1 case distinctions, treesize of input 39 treesize of output 41 [2018-12-09 19:45:54,049 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 1 select indices, 1 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 36 treesize of output 28 [2018-12-09 19:45:54,049 INFO L267 ElimStorePlain]: Start of recursive call 3597: End of recursive call: and 1 xjuncts. [2018-12-09 19:45:54,063 INFO L683 Elim1Store]: detected equality via solver [2018-12-09 19:45:54,068 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 3 select indices, 3 select index equivalence classes, 1 disjoint index pairs (out of 3 index pairs), introduced 0 new quantified variables, introduced 1 case distinctions, treesize of input 33 treesize of output 26 [2018-12-09 19:45:54,068 INFO L267 ElimStorePlain]: Start of recursive call 3598: End of recursive call: and 2 xjuncts. [2018-12-09 19:45:54,084 INFO L683 Elim1Store]: detected equality via solver [2018-12-09 19:45:54,085 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 2 select indices, 2 select index equivalence classes, 1 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 19 [2018-12-09 19:45:54,086 INFO L267 ElimStorePlain]: Start of recursive call 3599: End of recursive call: and 1 xjuncts. [2018-12-09 19:45:54,096 INFO L267 ElimStorePlain]: Start of recursive call 3596: 3 dim-1 vars, End of recursive call: and 3 xjuncts. [2018-12-09 19:45:54,139 INFO L267 ElimStorePlain]: Start of recursive call 3551: 2 dim-1 vars, 3 dim-2 vars, End of recursive call: and 10 xjuncts. [2018-12-09 19:45:54,172 INFO L267 ElimStorePlain]: Start of recursive call 3549: 1 dim-1 vars, 1 dim-2 vars, End of recursive call: and 9 xjuncts. [2018-12-09 19:45:54,174 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 103 treesize of output 74 [2018-12-09 19:45:54,195 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 0 select indices, 0 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 11 treesize of output 10 [2018-12-09 19:45:54,195 INFO L267 ElimStorePlain]: Start of recursive call 3601: End of recursive call: and 1 xjuncts. [2018-12-09 19:45:54,224 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 3 select indices, 3 select index equivalence classes, 3 disjoint index pairs (out of 3 index pairs), introduced 4 new quantified variables, introduced 7 case distinctions, treesize of input 42 treesize of output 77 [2018-12-09 19:45:54,444 WARN L180 SmtUtils]: Spent 216.00 ms on a formula simplification that was a NOOP. DAG size: 197 [2018-12-09 19:45:54,446 WARN L307 Elim1Store]: Array PQE input equivalent to true [2018-12-09 19:45:54,446 INFO L267 ElimStorePlain]: Start of recursive call 3603: End of recursive call: and 1 xjuncts. [2018-12-09 19:45:54,449 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 0 select indices, 0 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 45 treesize of output 54 [2018-12-09 19:45:54,453 INFO L683 Elim1Store]: detected equality via solver [2018-12-09 19:45:54,455 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 24 treesize of output 36 [2018-12-09 19:45:54,456 INFO L267 ElimStorePlain]: Start of recursive call 3605: End of recursive call: and 1 xjuncts. [2018-12-09 19:45:54,468 INFO L267 ElimStorePlain]: Start of recursive call 3604: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-12-09 19:45:54,608 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 0 select indices, 0 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 41 treesize of output 50 [2018-12-09 19:45:54,610 INFO L683 Elim1Store]: detected equality via solver [2018-12-09 19:45:54,611 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 24 treesize of output 36 [2018-12-09 19:45:54,611 INFO L267 ElimStorePlain]: Start of recursive call 3607: End of recursive call: and 1 xjuncts. [2018-12-09 19:45:54,618 INFO L267 ElimStorePlain]: Start of recursive call 3606: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-12-09 19:45:54,700 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 2 case distinctions, treesize of input 41 treesize of output 51 [2018-12-09 19:45:54,703 INFO L683 Elim1Store]: detected equality via solver [2018-12-09 19:45:54,712 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 1 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 3 case distinctions, treesize of input 44 treesize of output 61 [2018-12-09 19:45:54,713 INFO L267 ElimStorePlain]: Start of recursive call 3609: End of recursive call: and 2 xjuncts. [2018-12-09 19:45:54,741 INFO L683 Elim1Store]: detected equality via solver [2018-12-09 19:45:54,742 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 42 treesize of output 48 [2018-12-09 19:45:54,743 INFO L267 ElimStorePlain]: Start of recursive call 3610: End of recursive call: and 1 xjuncts. [2018-12-09 19:45:54,769 INFO L267 ElimStorePlain]: Start of recursive call 3608: 2 dim-1 vars, End of recursive call: and 3 xjuncts. [2018-12-09 19:45:54,889 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 2 case distinctions, treesize of input 40 treesize of output 50 [2018-12-09 19:45:54,892 INFO L683 Elim1Store]: detected equality via solver [2018-12-09 19:45:54,904 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 1 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 3 case distinctions, treesize of input 43 treesize of output 60 [2018-12-09 19:45:54,905 INFO L267 ElimStorePlain]: Start of recursive call 3612: End of recursive call: and 2 xjuncts. [2018-12-09 19:45:54,948 INFO L683 Elim1Store]: detected equality via solver [2018-12-09 19:45:54,949 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 41 treesize of output 47 [2018-12-09 19:45:54,949 INFO L267 ElimStorePlain]: Start of recursive call 3613: End of recursive call: and 1 xjuncts. [2018-12-09 19:45:54,974 INFO L267 ElimStorePlain]: Start of recursive call 3611: 2 dim-1 vars, End of recursive call: and 3 xjuncts. [2018-12-09 19:45:55,105 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 0 stores, 3 select indices, 3 select index equivalence classes, 2 disjoint index pairs (out of 3 index pairs), introduced 3 new quantified variables, introduced 1 case distinctions, treesize of input 41 treesize of output 47 [2018-12-09 19:45:55,107 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 1 select indices, 1 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 30 treesize of output 22 [2018-12-09 19:45:55,107 INFO L267 ElimStorePlain]: Start of recursive call 3615: End of recursive call: and 1 xjuncts. [2018-12-09 19:45:55,122 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 1 select indices, 1 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 25 [2018-12-09 19:45:55,123 INFO L267 ElimStorePlain]: Start of recursive call 3616: End of recursive call: and 1 xjuncts. [2018-12-09 19:45:55,132 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 1 select indices, 1 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 16 treesize of output 8 [2018-12-09 19:45:55,132 INFO L267 ElimStorePlain]: Start of recursive call 3617: End of recursive call: and 1 xjuncts. [2018-12-09 19:45:55,142 INFO L683 Elim1Store]: detected equality via solver [2018-12-09 19:45:55,145 INFO L701 Elim1Store]: detected not equals via solver [2018-12-09 19:45:55,152 INFO L478 Elim1Store]: Elim1 applied some preprocessing eliminated variable of array dimension 1, 1 stores, 3 select indices, 3 select index equivalence classes, 1 disjoint index pairs (out of 3 index pairs), introduced 1 new quantified variables, introduced 4 case distinctions, treesize of input 25 treesize of output 32 [2018-12-09 19:45:55,154 INFO L683 Elim1Store]: detected equality via solver [2018-12-09 19:45:55,161 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 3 select indices, 3 select index equivalence classes, 1 disjoint index pairs (out of 3 index pairs), introduced 0 new quantified variables, introduced 2 case distinctions, treesize of input 23 treesize of output 28 [2018-12-09 19:45:55,161 INFO L267 ElimStorePlain]: Start of recursive call 3619: End of recursive call: and 4 xjuncts. [2018-12-09 19:45:55,175 INFO L267 ElimStorePlain]: Start of recursive call 3618: 1 dim-1 vars, End of recursive call: and 3 xjuncts. [2018-12-09 19:45:55,188 INFO L267 ElimStorePlain]: Start of recursive call 3614: 4 dim-1 vars, End of recursive call: and 4 xjuncts. [2018-12-09 19:45:55,300 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 0 stores, 3 select indices, 3 select index equivalence classes, 3 disjoint index pairs (out of 3 index pairs), introduced 3 new quantified variables, introduced 1 case distinctions, treesize of input 37 treesize of output 43 [2018-12-09 19:45:55,302 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 1 select indices, 1 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 26 treesize of output 18 [2018-12-09 19:45:55,302 INFO L267 ElimStorePlain]: Start of recursive call 3621: End of recursive call: and 1 xjuncts. [2018-12-09 19:45:55,314 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 1 select indices, 1 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 29 treesize of output 21 [2018-12-09 19:45:55,314 INFO L267 ElimStorePlain]: Start of recursive call 3622: End of recursive call: and 1 xjuncts. [2018-12-09 19:45:55,321 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 1 select indices, 1 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 12 treesize of output 3 [2018-12-09 19:45:55,321 INFO L267 ElimStorePlain]: Start of recursive call 3623: End of recursive call: and 1 xjuncts. [2018-12-09 19:45:55,327 INFO L683 Elim1Store]: detected equality via solver [2018-12-09 19:45:55,330 INFO L701 Elim1Store]: detected not equals via solver [2018-12-09 19:45:55,339 INFO L478 Elim1Store]: Elim1 applied some preprocessing eliminated variable of array dimension 1, 1 stores, 3 select indices, 3 select index equivalence classes, 1 disjoint index pairs (out of 3 index pairs), introduced 1 new quantified variables, introduced 4 case distinctions, treesize of input 21 treesize of output 38 [2018-12-09 19:45:55,341 INFO L683 Elim1Store]: detected equality via solver [2018-12-09 19:45:55,345 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 3 select indices, 3 select index equivalence classes, 1 disjoint index pairs (out of 3 index pairs), introduced 0 new quantified variables, introduced 1 case distinctions, treesize of input 32 treesize of output 22 [2018-12-09 19:45:55,345 INFO L267 ElimStorePlain]: Start of recursive call 3625: End of recursive call: and 2 xjuncts. [2018-12-09 19:45:55,358 INFO L683 Elim1Store]: detected equality via solver [2018-12-09 19:45:55,366 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 3 select indices, 3 select index equivalence classes, 1 disjoint index pairs (out of 3 index pairs), introduced 0 new quantified variables, introduced 2 case distinctions, treesize of input 23 treesize of output 28 [2018-12-09 19:45:55,366 INFO L267 ElimStorePlain]: Start of recursive call 3626: End of recursive call: and 4 xjuncts. [2018-12-09 19:45:55,378 INFO L267 ElimStorePlain]: Start of recursive call 3624: 2 dim-1 vars, End of recursive call: and 3 xjuncts. [2018-12-09 19:45:55,388 INFO L267 ElimStorePlain]: Start of recursive call 3620: 4 dim-1 vars, End of recursive call: and 4 xjuncts. [2018-12-09 19:45:55,441 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 0 stores, 3 select indices, 3 select index equivalence classes, 3 disjoint index pairs (out of 3 index pairs), introduced 3 new quantified variables, introduced 1 case distinctions, treesize of input 37 treesize of output 43 [2018-12-09 19:45:55,443 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 1 select indices, 1 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 35 treesize of output 27 [2018-12-09 19:45:55,443 INFO L267 ElimStorePlain]: Start of recursive call 3628: End of recursive call: and 1 xjuncts. [2018-12-09 19:45:55,462 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 1 select indices, 1 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 20 treesize of output 12 [2018-12-09 19:45:55,463 INFO L267 ElimStorePlain]: Start of recursive call 3629: End of recursive call: and 1 xjuncts. [2018-12-09 19:45:55,470 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 1 select indices, 1 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 12 treesize of output 3 [2018-12-09 19:45:55,470 INFO L267 ElimStorePlain]: Start of recursive call 3630: End of recursive call: and 1 xjuncts. [2018-12-09 19:45:55,476 INFO L683 Elim1Store]: detected equality via solver [2018-12-09 19:45:55,479 INFO L701 Elim1Store]: detected not equals via solver [2018-12-09 19:45:55,488 INFO L478 Elim1Store]: Elim1 applied some preprocessing eliminated variable of array dimension 1, 1 stores, 3 select indices, 3 select index equivalence classes, 1 disjoint index pairs (out of 3 index pairs), introduced 1 new quantified variables, introduced 4 case distinctions, treesize of input 21 treesize of output 38 [2018-12-09 19:45:55,489 INFO L683 Elim1Store]: detected equality via solver [2018-12-09 19:45:55,494 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 3 select indices, 3 select index equivalence classes, 2 disjoint index pairs (out of 3 index pairs), introduced 0 new quantified variables, introduced 1 case distinctions, treesize of input 33 treesize of output 23 [2018-12-09 19:45:55,494 INFO L267 ElimStorePlain]: Start of recursive call 3632: End of recursive call: and 2 xjuncts. [2018-12-09 19:45:55,507 INFO L683 Elim1Store]: detected equality via solver [2018-12-09 19:45:55,514 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 3 select indices, 3 select index equivalence classes, 1 disjoint index pairs (out of 3 index pairs), introduced 0 new quantified variables, introduced 2 case distinctions, treesize of input 23 treesize of output 28 [2018-12-09 19:45:55,514 INFO L267 ElimStorePlain]: Start of recursive call 3633: End of recursive call: and 4 xjuncts. [2018-12-09 19:45:55,526 INFO L267 ElimStorePlain]: Start of recursive call 3631: 2 dim-1 vars, End of recursive call: and 3 xjuncts. [2018-12-09 19:45:55,536 INFO L267 ElimStorePlain]: Start of recursive call 3627: 4 dim-1 vars, End of recursive call: and 4 xjuncts. [2018-12-09 19:45:55,581 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 0 stores, 2 select indices, 2 select index equivalence classes, 3 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 29 treesize of output 26 [2018-12-09 19:45:55,582 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 1 select indices, 1 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 8 treesize of output 1 [2018-12-09 19:45:55,583 INFO L267 ElimStorePlain]: Start of recursive call 3635: End of recursive call: and 1 xjuncts. [2018-12-09 19:45:55,586 INFO L683 Elim1Store]: detected equality via solver [2018-12-09 19:45:55,587 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 2 select indices, 2 select index equivalence classes, 1 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 15 treesize of output 5 [2018-12-09 19:45:55,587 INFO L267 ElimStorePlain]: Start of recursive call 3636: End of recursive call: and 1 xjuncts. [2018-12-09 19:45:55,588 INFO L267 ElimStorePlain]: Start of recursive call 3634: 2 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-12-09 19:45:55,591 INFO L267 ElimStorePlain]: Start of recursive call 3602: 4 dim-1 vars, 9 dim-2 vars, End of recursive call: and 1 xjuncts. [2018-12-09 19:45:55,595 INFO L267 ElimStorePlain]: Start of recursive call 3600: 1 dim-1 vars, 1 dim-2 vars, End of recursive call: and 1 xjuncts. [2018-12-09 19:45:55,598 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 105 treesize of output 76 [2018-12-09 19:45:55,634 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 0 select indices, 0 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 11 treesize of output 10 [2018-12-09 19:45:55,634 INFO L267 ElimStorePlain]: Start of recursive call 3638: End of recursive call: and 1 xjuncts. [2018-12-09 19:45:55,666 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 3 select indices, 3 select index equivalence classes, 2 disjoint index pairs (out of 3 index pairs), introduced 4 new quantified variables, introduced 7 case distinctions, treesize of input 42 treesize of output 77 [2018-12-09 19:45:55,830 WARN L180 SmtUtils]: Spent 160.00 ms on a formula simplification that was a NOOP. DAG size: 197 [2018-12-09 19:45:55,832 WARN L307 Elim1Store]: Array PQE input equivalent to true [2018-12-09 19:45:55,833 INFO L267 ElimStorePlain]: Start of recursive call 3640: End of recursive call: and 1 xjuncts. [2018-12-09 19:45:55,834 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 0 select indices, 0 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 45 treesize of output 54 [2018-12-09 19:45:55,836 INFO L683 Elim1Store]: detected equality via solver [2018-12-09 19:45:55,837 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 24 treesize of output 36 [2018-12-09 19:45:55,837 INFO L267 ElimStorePlain]: Start of recursive call 3642: End of recursive call: and 1 xjuncts. [2018-12-09 19:45:55,850 INFO L267 ElimStorePlain]: Start of recursive call 3641: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-12-09 19:45:55,999 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 0 select indices, 0 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 41 treesize of output 50 [2018-12-09 19:45:56,001 INFO L683 Elim1Store]: detected equality via solver [2018-12-09 19:45:56,002 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 24 treesize of output 36 [2018-12-09 19:45:56,002 INFO L267 ElimStorePlain]: Start of recursive call 3644: End of recursive call: and 1 xjuncts. [2018-12-09 19:45:56,010 INFO L267 ElimStorePlain]: Start of recursive call 3643: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-12-09 19:45:56,095 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 2 case distinctions, treesize of input 41 treesize of output 51 [2018-12-09 19:45:56,097 INFO L683 Elim1Store]: detected equality via solver [2018-12-09 19:45:56,098 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 42 treesize of output 48 [2018-12-09 19:45:56,098 INFO L267 ElimStorePlain]: Start of recursive call 3646: End of recursive call: and 1 xjuncts. [2018-12-09 19:45:56,121 INFO L683 Elim1Store]: detected equality via solver [2018-12-09 19:45:56,131 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 1 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 3 case distinctions, treesize of input 44 treesize of output 61 [2018-12-09 19:45:56,132 INFO L267 ElimStorePlain]: Start of recursive call 3647: End of recursive call: and 2 xjuncts. [2018-12-09 19:45:56,161 INFO L267 ElimStorePlain]: Start of recursive call 3645: 2 dim-1 vars, End of recursive call: and 3 xjuncts. [2018-12-09 19:45:56,275 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 2 case distinctions, treesize of input 40 treesize of output 50 [2018-12-09 19:45:56,277 INFO L683 Elim1Store]: detected equality via solver [2018-12-09 19:45:56,278 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 41 treesize of output 47 [2018-12-09 19:45:56,278 INFO L267 ElimStorePlain]: Start of recursive call 3649: End of recursive call: and 1 xjuncts. [2018-12-09 19:45:56,297 INFO L683 Elim1Store]: detected equality via solver [2018-12-09 19:45:56,307 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 1 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 3 case distinctions, treesize of input 43 treesize of output 60 [2018-12-09 19:45:56,307 INFO L267 ElimStorePlain]: Start of recursive call 3650: End of recursive call: and 2 xjuncts. [2018-12-09 19:45:56,330 INFO L267 ElimStorePlain]: Start of recursive call 3648: 2 dim-1 vars, End of recursive call: and 3 xjuncts. [2018-12-09 19:45:56,450 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 0 stores, 3 select indices, 3 select index equivalence classes, 4 disjoint index pairs (out of 3 index pairs), introduced 3 new quantified variables, introduced 0 case distinctions, treesize of input 51 treesize of output 47 [2018-12-09 19:45:56,452 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 1 select indices, 1 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 8 treesize of output 1 [2018-12-09 19:45:56,452 INFO L267 ElimStorePlain]: Start of recursive call 3652: End of recursive call: and 1 xjuncts. [2018-12-09 19:45:56,460 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 1 select indices, 1 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 19 treesize of output 6 [2018-12-09 19:45:56,460 INFO L267 ElimStorePlain]: Start of recursive call 3653: End of recursive call: and 1 xjuncts. [2018-12-09 19:45:56,465 INFO L683 Elim1Store]: detected equality via solver [2018-12-09 19:45:56,465 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 2 select indices, 2 select index equivalence classes, 1 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 15 treesize of output 5 [2018-12-09 19:45:56,466 INFO L267 ElimStorePlain]: Start of recursive call 3654: End of recursive call: and 1 xjuncts. [2018-12-09 19:45:56,471 INFO L267 ElimStorePlain]: Start of recursive call 3651: 3 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-12-09 19:45:56,593 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 0 stores, 4 select indices, 4 select index equivalence classes, 3 disjoint index pairs (out of 6 index pairs), introduced 4 new quantified variables, introduced 3 case distinctions, treesize of input 40 treesize of output 62 [2018-12-09 19:45:56,603 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 2 select indices, 2 select index equivalence classes, 0 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 1 case distinctions, treesize of input 29 treesize of output 25 [2018-12-09 19:45:56,603 INFO L267 ElimStorePlain]: Start of recursive call 3656: End of recursive call: and 2 xjuncts. [2018-12-09 19:45:56,685 INFO L683 Elim1Store]: detected equality via solver [2018-12-09 19:45:56,687 INFO L701 Elim1Store]: detected not equals via solver [2018-12-09 19:45:56,695 INFO L478 Elim1Store]: Elim1 applied some preprocessing eliminated variable of array dimension 1, 1 stores, 3 select indices, 3 select index equivalence classes, 1 disjoint index pairs (out of 3 index pairs), introduced 1 new quantified variables, introduced 4 case distinctions, treesize of input 35 treesize of output 42 [2018-12-09 19:45:56,697 INFO L683 Elim1Store]: detected equality via solver [2018-12-09 19:45:56,704 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 3 select indices, 3 select index equivalence classes, 1 disjoint index pairs (out of 3 index pairs), introduced 0 new quantified variables, introduced 2 case distinctions, treesize of input 23 treesize of output 28 [2018-12-09 19:45:56,704 INFO L267 ElimStorePlain]: Start of recursive call 3658: End of recursive call: and 4 xjuncts. [2018-12-09 19:45:56,721 INFO L267 ElimStorePlain]: Start of recursive call 3657: 1 dim-1 vars, End of recursive call: and 3 xjuncts. [2018-12-09 19:45:56,799 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 1 select indices, 1 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 38 treesize of output 30 [2018-12-09 19:45:56,799 INFO L267 ElimStorePlain]: Start of recursive call 3659: End of recursive call: and 1 xjuncts. [2018-12-09 19:45:56,876 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 1 select indices, 1 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 26 treesize of output 18 [2018-12-09 19:45:56,876 INFO L267 ElimStorePlain]: Start of recursive call 3660: End of recursive call: and 1 xjuncts. [2018-12-09 19:45:56,956 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 1 select indices, 1 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 30 treesize of output 22 [2018-12-09 19:45:56,956 INFO L267 ElimStorePlain]: Start of recursive call 3661: End of recursive call: and 1 xjuncts. [2018-12-09 19:45:57,038 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 1 select indices, 1 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 26 treesize of output 18 [2018-12-09 19:45:57,038 INFO L267 ElimStorePlain]: Start of recursive call 3662: End of recursive call: and 1 xjuncts. [2018-12-09 19:45:57,124 INFO L683 Elim1Store]: detected equality via solver [2018-12-09 19:45:57,127 INFO L701 Elim1Store]: detected not equals via solver [2018-12-09 19:45:57,128 INFO L478 Elim1Store]: Elim1 applied some preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 1 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 22 treesize of output 29 [2018-12-09 19:45:57,129 INFO L683 Elim1Store]: detected equality via solver [2018-12-09 19:45:57,130 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 2 select indices, 2 select index equivalence classes, 1 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 15 treesize of output 5 [2018-12-09 19:45:57,130 INFO L267 ElimStorePlain]: Start of recursive call 3664: End of recursive call: and 1 xjuncts. [2018-12-09 19:45:57,134 INFO L267 ElimStorePlain]: Start of recursive call 3663: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-12-09 19:45:57,294 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 1 select indices, 1 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 27 treesize of output 19 [2018-12-09 19:45:57,294 INFO L267 ElimStorePlain]: Start of recursive call 3665: End of recursive call: and 1 xjuncts. [2018-12-09 19:45:57,296 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 1 select indices, 1 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 26 treesize of output 18 [2018-12-09 19:45:57,296 INFO L267 ElimStorePlain]: Start of recursive call 3666: End of recursive call: and 1 xjuncts. [2018-12-09 19:45:57,336 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 1 select indices, 1 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 15 treesize of output 7 [2018-12-09 19:45:57,336 INFO L267 ElimStorePlain]: Start of recursive call 3667: End of recursive call: and 1 xjuncts. [2018-12-09 19:45:57,359 INFO L683 Elim1Store]: detected equality via solver [2018-12-09 19:45:57,362 INFO L701 Elim1Store]: detected not equals via solver [2018-12-09 19:45:57,369 INFO L478 Elim1Store]: Elim1 applied some preprocessing eliminated variable of array dimension 1, 1 stores, 3 select indices, 3 select index equivalence classes, 1 disjoint index pairs (out of 3 index pairs), introduced 1 new quantified variables, introduced 3 case distinctions, treesize of input 32 treesize of output 43 [2018-12-09 19:45:57,370 INFO L683 Elim1Store]: detected equality via solver [2018-12-09 19:45:57,375 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 3 select indices, 3 select index equivalence classes, 1 disjoint index pairs (out of 3 index pairs), introduced 0 new quantified variables, introduced 1 case distinctions, treesize of input 27 treesize of output 24 [2018-12-09 19:45:57,375 INFO L267 ElimStorePlain]: Start of recursive call 3669: End of recursive call: and 2 xjuncts. [2018-12-09 19:45:57,386 INFO L267 ElimStorePlain]: Start of recursive call 3668: 1 dim-1 vars, End of recursive call: and 2 xjuncts. [2018-12-09 19:45:57,404 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 1 select indices, 1 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 16 treesize of output 8 [2018-12-09 19:45:57,404 INFO L267 ElimStorePlain]: Start of recursive call 3670: End of recursive call: and 1 xjuncts. [2018-12-09 19:45:57,405 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 9 [2018-12-09 19:45:57,405 INFO L267 ElimStorePlain]: Start of recursive call 3671: End of recursive call: and 1 xjuncts. [2018-12-09 19:45:57,418 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 1 select indices, 1 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 12 treesize of output 3 [2018-12-09 19:45:57,418 INFO L267 ElimStorePlain]: Start of recursive call 3672: End of recursive call: and 1 xjuncts. [2018-12-09 19:45:57,422 INFO L267 ElimStorePlain]: Start of recursive call 3655: 15 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-12-09 19:45:57,508 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 0 stores, 3 select indices, 3 select index equivalence classes, 3 disjoint index pairs (out of 3 index pairs), introduced 3 new quantified variables, introduced 1 case distinctions, treesize of input 40 treesize of output 46 [2018-12-09 19:45:57,510 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 1 select indices, 1 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 29 treesize of output 21 [2018-12-09 19:45:57,510 INFO L267 ElimStorePlain]: Start of recursive call 3674: End of recursive call: and 1 xjuncts. [2018-12-09 19:45:57,523 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 1 select indices, 1 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 15 treesize of output 7 [2018-12-09 19:45:57,523 INFO L267 ElimStorePlain]: Start of recursive call 3675: End of recursive call: and 1 xjuncts. [2018-12-09 19:45:57,533 INFO L683 Elim1Store]: detected equality via solver [2018-12-09 19:45:57,536 INFO L701 Elim1Store]: detected not equals via solver [2018-12-09 19:45:57,545 INFO L478 Elim1Store]: Elim1 applied some preprocessing eliminated variable of array dimension 1, 1 stores, 3 select indices, 3 select index equivalence classes, 1 disjoint index pairs (out of 3 index pairs), introduced 1 new quantified variables, introduced 4 case distinctions, treesize of input 32 treesize of output 49 [2018-12-09 19:45:57,547 INFO L683 Elim1Store]: detected equality via solver [2018-12-09 19:45:57,553 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 3 select indices, 3 select index equivalence classes, 1 disjoint index pairs (out of 3 index pairs), introduced 0 new quantified variables, introduced 1 case distinctions, treesize of input 43 treesize of output 33 [2018-12-09 19:45:57,553 INFO L267 ElimStorePlain]: Start of recursive call 3677: End of recursive call: and 2 xjuncts. [2018-12-09 19:45:57,574 INFO L683 Elim1Store]: detected equality via solver [2018-12-09 19:45:57,583 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 3 select indices, 3 select index equivalence classes, 1 disjoint index pairs (out of 3 index pairs), introduced 0 new quantified variables, introduced 2 case distinctions, treesize of input 34 treesize of output 39 [2018-12-09 19:45:57,583 INFO L267 ElimStorePlain]: Start of recursive call 3678: End of recursive call: and 4 xjuncts. [2018-12-09 19:45:57,603 INFO L267 ElimStorePlain]: Start of recursive call 3676: 2 dim-1 vars, End of recursive call: and 3 xjuncts. [2018-12-09 19:45:57,621 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 1 select indices, 1 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 24 treesize of output 16 [2018-12-09 19:45:57,621 INFO L267 ElimStorePlain]: Start of recursive call 3679: End of recursive call: and 1 xjuncts. [2018-12-09 19:45:57,622 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 1 select indices, 1 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 13 [2018-12-09 19:45:57,622 INFO L267 ElimStorePlain]: Start of recursive call 3680: End of recursive call: and 1 xjuncts. [2018-12-09 19:45:57,623 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 1 select indices, 1 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 23 treesize of output 15 [2018-12-09 19:45:57,623 INFO L267 ElimStorePlain]: Start of recursive call 3681: End of recursive call: and 1 xjuncts. [2018-12-09 19:45:57,636 INFO L267 ElimStorePlain]: Start of recursive call 3673: 4 dim-1 vars, End of recursive call: and 4 xjuncts. [2018-12-09 19:45:57,708 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 0 stores, 2 select indices, 2 select index equivalence classes, 3 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 32 treesize of output 29 [2018-12-09 19:45:57,710 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 1 select indices, 1 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 8 treesize of output 1 [2018-12-09 19:45:57,710 INFO L267 ElimStorePlain]: Start of recursive call 3683: End of recursive call: and 1 xjuncts. [2018-12-09 19:45:57,715 INFO L683 Elim1Store]: detected equality via solver [2018-12-09 19:45:57,715 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 2 select indices, 2 select index equivalence classes, 1 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 15 treesize of output 5 [2018-12-09 19:45:57,715 INFO L267 ElimStorePlain]: Start of recursive call 3684: End of recursive call: and 1 xjuncts. [2018-12-09 19:45:57,717 INFO L267 ElimStorePlain]: Start of recursive call 3682: 2 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-12-09 19:45:57,776 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 0 stores, 3 select indices, 3 select index equivalence classes, 2 disjoint index pairs (out of 3 index pairs), introduced 3 new quantified variables, introduced 2 case distinctions, treesize of input 37 treesize of output 48 [2018-12-09 19:45:57,778 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 1 select indices, 1 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 26 treesize of output 18 [2018-12-09 19:45:57,778 INFO L267 ElimStorePlain]: Start of recursive call 3686: End of recursive call: and 1 xjuncts. [2018-12-09 19:45:57,805 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 2 select indices, 2 select index equivalence classes, 0 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 1 case distinctions, treesize of input 20 treesize of output 16 [2018-12-09 19:45:57,806 INFO L267 ElimStorePlain]: Start of recursive call 3687: End of recursive call: and 2 xjuncts. [2018-12-09 19:45:57,830 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 1 select indices, 1 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 32 treesize of output 24 [2018-12-09 19:45:57,831 INFO L267 ElimStorePlain]: Start of recursive call 3688: End of recursive call: and 1 xjuncts. [2018-12-09 19:45:57,853 INFO L683 Elim1Store]: detected equality via solver [2018-12-09 19:45:57,856 INFO L701 Elim1Store]: detected not equals via solver [2018-12-09 19:45:57,865 INFO L478 Elim1Store]: Elim1 applied some preprocessing eliminated variable of array dimension 1, 1 stores, 3 select indices, 3 select index equivalence classes, 1 disjoint index pairs (out of 3 index pairs), introduced 1 new quantified variables, introduced 4 case distinctions, treesize of input 24 treesize of output 41 [2018-12-09 19:45:57,866 INFO L683 Elim1Store]: detected equality via solver [2018-12-09 19:45:57,871 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 3 select indices, 3 select index equivalence classes, 1 disjoint index pairs (out of 3 index pairs), introduced 0 new quantified variables, introduced 1 case distinctions, treesize of input 35 treesize of output 25 [2018-12-09 19:45:57,871 INFO L267 ElimStorePlain]: Start of recursive call 3690: End of recursive call: and 2 xjuncts. [2018-12-09 19:45:57,887 INFO L683 Elim1Store]: detected equality via solver [2018-12-09 19:45:57,895 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 3 select indices, 3 select index equivalence classes, 1 disjoint index pairs (out of 3 index pairs), introduced 0 new quantified variables, introduced 2 case distinctions, treesize of input 26 treesize of output 31 [2018-12-09 19:45:57,895 INFO L267 ElimStorePlain]: Start of recursive call 3691: End of recursive call: and 4 xjuncts. [2018-12-09 19:45:57,910 INFO L267 ElimStorePlain]: Start of recursive call 3689: 2 dim-1 vars, End of recursive call: and 3 xjuncts. [2018-12-09 19:45:57,935 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 1 select indices, 1 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 15 treesize of output 7 [2018-12-09 19:45:57,935 INFO L267 ElimStorePlain]: Start of recursive call 3692: End of recursive call: and 1 xjuncts. [2018-12-09 19:45:57,967 INFO L267 ElimStorePlain]: Start of recursive call 3685: 6 dim-1 vars, End of recursive call: and 5 xjuncts. [2018-12-09 19:45:58,040 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 0 stores, 2 select indices, 2 select index equivalence classes, 2 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 29 treesize of output 26 [2018-12-09 19:45:58,042 INFO L683 Elim1Store]: detected equality via solver [2018-12-09 19:45:58,044 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 2 select indices, 2 select index equivalence classes, 1 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 15 treesize of output 5 [2018-12-09 19:45:58,044 INFO L267 ElimStorePlain]: Start of recursive call 3694: End of recursive call: and 1 xjuncts. [2018-12-09 19:45:58,055 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 1 select indices, 1 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 8 treesize of output 1 [2018-12-09 19:45:58,055 INFO L267 ElimStorePlain]: Start of recursive call 3695: End of recursive call: and 1 xjuncts. [2018-12-09 19:45:58,056 INFO L267 ElimStorePlain]: Start of recursive call 3693: 2 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-12-09 19:45:58,056 INFO L267 ElimStorePlain]: Start of recursive call 3639: 4 dim-1 vars, 9 dim-2 vars, End of recursive call: and 1 xjuncts. [2018-12-09 19:45:58,061 INFO L267 ElimStorePlain]: Start of recursive call 3637: 1 dim-1 vars, 1 dim-2 vars, End of recursive call: and 1 xjuncts. [2018-12-09 19:45:58,064 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 1 select indices, 1 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 108 treesize of output 79 [2018-12-09 19:45:58,091 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 0 select indices, 0 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 11 treesize of output 10 [2018-12-09 19:45:58,091 INFO L267 ElimStorePlain]: Start of recursive call 3697: End of recursive call: and 1 xjuncts. [2018-12-09 19:45:58,117 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 2 select indices, 2 select index equivalence classes, 0 disjoint index pairs (out of 1 index pairs), introduced 3 new quantified variables, introduced 3 case distinctions, treesize of input 50 treesize of output 66 [2018-12-09 19:45:58,164 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 0 select indices, 0 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 41 treesize of output 50 [2018-12-09 19:45:58,166 INFO L683 Elim1Store]: detected equality via solver [2018-12-09 19:45:58,167 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 24 treesize of output 36 [2018-12-09 19:45:58,167 INFO L267 ElimStorePlain]: Start of recursive call 3700: End of recursive call: and 1 xjuncts. [2018-12-09 19:45:58,174 INFO L267 ElimStorePlain]: Start of recursive call 3699: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-12-09 19:45:58,176 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 0 select indices, 0 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 51 treesize of output 57 [2018-12-09 19:45:58,177 INFO L683 Elim1Store]: detected equality via solver [2018-12-09 19:45:58,178 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 40 treesize of output 49 [2018-12-09 19:45:58,178 INFO L267 ElimStorePlain]: Start of recursive call 3702: End of recursive call: and 1 xjuncts. [2018-12-09 19:45:58,186 INFO L267 ElimStorePlain]: Start of recursive call 3701: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-12-09 19:45:58,248 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 2 case distinctions, treesize of input 50 treesize of output 57 [2018-12-09 19:45:58,250 INFO L683 Elim1Store]: detected equality via solver [2018-12-09 19:45:58,251 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 2 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 48 treesize of output 51 [2018-12-09 19:45:58,251 INFO L267 ElimStorePlain]: Start of recursive call 3704: End of recursive call: and 1 xjuncts. [2018-12-09 19:45:58,272 INFO L683 Elim1Store]: detected equality via solver [2018-12-09 19:45:58,282 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 2 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 3 case distinctions, treesize of input 50 treesize of output 64 [2018-12-09 19:45:58,282 INFO L267 ElimStorePlain]: Start of recursive call 3705: End of recursive call: and 2 xjuncts. [2018-12-09 19:45:58,307 INFO L267 ElimStorePlain]: Start of recursive call 3703: 2 dim-1 vars, End of recursive call: and 3 xjuncts. [2018-12-09 19:45:58,316 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 2 case distinctions, treesize of input 37 treesize of output 47 [2018-12-09 19:45:58,319 INFO L683 Elim1Store]: detected equality via solver [2018-12-09 19:45:58,328 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 2 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 3 case distinctions, treesize of input 40 treesize of output 57 [2018-12-09 19:45:58,328 INFO L267 ElimStorePlain]: Start of recursive call 3707: End of recursive call: and 2 xjuncts. [2018-12-09 19:45:58,351 INFO L683 Elim1Store]: detected equality via solver [2018-12-09 19:45:58,355 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 2 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 38 treesize of output 44 [2018-12-09 19:45:58,355 INFO L267 ElimStorePlain]: Start of recursive call 3708: End of recursive call: and 1 xjuncts. [2018-12-09 19:45:58,378 INFO L267 ElimStorePlain]: Start of recursive call 3706: 2 dim-1 vars, End of recursive call: and 3 xjuncts. [2018-12-09 19:45:58,437 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 0 stores, 3 select indices, 3 select index equivalence classes, 1 disjoint index pairs (out of 3 index pairs), introduced 3 new quantified variables, introduced 2 case distinctions, treesize of input 48 treesize of output 54 [2018-12-09 19:45:58,440 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 1 select indices, 1 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 44 treesize of output 36 [2018-12-09 19:45:58,440 INFO L267 ElimStorePlain]: Start of recursive call 3710: End of recursive call: and 1 xjuncts. [2018-12-09 19:45:58,472 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 1 select indices, 1 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 41 treesize of output 29 [2018-12-09 19:45:58,472 INFO L267 ElimStorePlain]: Start of recursive call 3711: End of recursive call: and 1 xjuncts. [2018-12-09 19:45:58,499 INFO L683 Elim1Store]: detected equality via solver [2018-12-09 19:45:58,501 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 3 select indices, 3 select index equivalence classes, 2 disjoint index pairs (out of 3 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 29 treesize of output 17 [2018-12-09 19:45:58,501 INFO L267 ElimStorePlain]: Start of recursive call 3712: End of recursive call: and 1 xjuncts. [2018-12-09 19:45:58,520 INFO L683 Elim1Store]: detected equality via solver [2018-12-09 19:45:58,521 INFO L683 Elim1Store]: detected equality via solver [2018-12-09 19:45:58,533 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 4 select indices, 4 select index equivalence classes, 2 disjoint index pairs (out of 6 index pairs), introduced 0 new quantified variables, introduced 3 case distinctions, treesize of input 38 treesize of output 48 [2018-12-09 19:45:58,534 INFO L267 ElimStorePlain]: Start of recursive call 3713: End of recursive call: and 4 xjuncts. [2018-12-09 19:45:58,610 INFO L683 Elim1Store]: detected equality via solver [2018-12-09 19:45:58,611 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 2 select indices, 2 select index equivalence classes, 1 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 38 treesize of output 29 [2018-12-09 19:45:58,611 INFO L267 ElimStorePlain]: Start of recursive call 3714: End of recursive call: and 1 xjuncts. [2018-12-09 19:45:58,639 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 2 select indices, 2 select index equivalence classes, 0 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 1 case distinctions, treesize of input 20 treesize of output 16 [2018-12-09 19:45:58,639 INFO L267 ElimStorePlain]: Start of recursive call 3715: End of recursive call: and 2 xjuncts. [2018-12-09 19:45:58,651 INFO L267 ElimStorePlain]: Start of recursive call 3709: 8 dim-1 vars, End of recursive call: and 3 xjuncts. [2018-12-09 19:45:58,690 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 0 stores, 2 select indices, 2 select index equivalence classes, 0 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 1 case distinctions, treesize of input 41 treesize of output 43 [2018-12-09 19:45:58,691 INFO L683 Elim1Store]: detected equality via solver [2018-12-09 19:45:58,694 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 3 select indices, 3 select index equivalence classes, 2 disjoint index pairs (out of 3 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 35 treesize of output 23 [2018-12-09 19:45:58,694 INFO L267 ElimStorePlain]: Start of recursive call 3717: End of recursive call: and 1 xjuncts. [2018-12-09 19:45:58,704 INFO L267 ElimStorePlain]: Start of recursive call 3716: 3 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-12-09 19:45:58,709 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 0 stores, 2 select indices, 2 select index equivalence classes, 0 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 1 case distinctions, treesize of input 43 treesize of output 43 [2018-12-09 19:45:58,711 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 1 select indices, 1 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 38 treesize of output 30 [2018-12-09 19:45:58,711 INFO L267 ElimStorePlain]: Start of recursive call 3719: End of recursive call: and 1 xjuncts. [2018-12-09 19:45:58,724 INFO L683 Elim1Store]: detected equality via solver [2018-12-09 19:45:58,732 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 3 select indices, 3 select index equivalence classes, 2 disjoint index pairs (out of 3 index pairs), introduced 0 new quantified variables, introduced 2 case distinctions, treesize of input 30 treesize of output 35 [2018-12-09 19:45:58,732 INFO L267 ElimStorePlain]: Start of recursive call 3720: End of recursive call: and 4 xjuncts. [2018-12-09 19:45:58,759 INFO L683 Elim1Store]: detected equality via solver [2018-12-09 19:45:58,771 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 4 select indices, 4 select index equivalence classes, 2 disjoint index pairs (out of 6 index pairs), introduced 0 new quantified variables, introduced 3 case distinctions, treesize of input 35 treesize of output 49 [2018-12-09 19:45:58,772 INFO L267 ElimStorePlain]: Start of recursive call 3721: End of recursive call: and 4 xjuncts. [2018-12-09 19:45:58,802 INFO L267 ElimStorePlain]: Start of recursive call 3718: 3 dim-1 vars, End of recursive call: and 4 xjuncts. [2018-12-09 19:45:58,808 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 0 stores, 2 select indices, 2 select index equivalence classes, 0 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 1 case distinctions, treesize of input 35 treesize of output 37 [2018-12-09 19:45:58,810 INFO L683 Elim1Store]: detected equality via solver [2018-12-09 19:45:58,811 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 2 select indices, 2 select index equivalence classes, 2 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 32 treesize of output 23 [2018-12-09 19:45:58,812 INFO L267 ElimStorePlain]: Start of recursive call 3723: End of recursive call: and 1 xjuncts. [2018-12-09 19:45:58,822 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 1 select indices, 1 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 18 treesize of output 10 [2018-12-09 19:45:58,822 INFO L267 ElimStorePlain]: Start of recursive call 3724: End of recursive call: and 1 xjuncts. [2018-12-09 19:45:58,831 INFO L683 Elim1Store]: detected equality via solver [2018-12-09 19:45:58,833 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 3 select indices, 3 select index equivalence classes, 2 disjoint index pairs (out of 3 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 29 treesize of output 17 [2018-12-09 19:45:58,833 INFO L267 ElimStorePlain]: Start of recursive call 3725: End of recursive call: and 1 xjuncts. [2018-12-09 19:45:58,837 INFO L267 ElimStorePlain]: Start of recursive call 3722: 3 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-12-09 19:45:58,862 INFO L267 ElimStorePlain]: Start of recursive call 3698: 2 dim-1 vars, 3 dim-2 vars, End of recursive call: and 4 xjuncts. [2018-12-09 19:45:58,872 INFO L267 ElimStorePlain]: Start of recursive call 3696: 1 dim-1 vars, 1 dim-2 vars, End of recursive call: and 4 xjuncts. [2018-12-09 19:45:58,875 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 1 select indices, 1 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 109 treesize of output 80 [2018-12-09 19:45:58,900 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 0 select indices, 0 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 11 treesize of output 10 [2018-12-09 19:45:58,901 INFO L267 ElimStorePlain]: Start of recursive call 3727: End of recursive call: and 1 xjuncts. [2018-12-09 19:45:58,933 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 3 select indices, 3 select index equivalence classes, 1 disjoint index pairs (out of 3 index pairs), introduced 4 new quantified variables, introduced 7 case distinctions, treesize of input 42 treesize of output 77 [2018-12-09 19:45:59,079 WARN L180 SmtUtils]: Spent 142.00 ms on a formula simplification that was a NOOP. DAG size: 197 [2018-12-09 19:45:59,080 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 0 select indices, 0 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 44 treesize of output 53 [2018-12-09 19:45:59,082 INFO L683 Elim1Store]: detected equality via solver [2018-12-09 19:45:59,083 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 24 treesize of output 36 [2018-12-09 19:45:59,083 INFO L267 ElimStorePlain]: Start of recursive call 3730: End of recursive call: and 1 xjuncts. [2018-12-09 19:45:59,092 INFO L267 ElimStorePlain]: Start of recursive call 3729: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-12-09 19:45:59,093 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 0 select indices, 0 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 46 treesize of output 55 [2018-12-09 19:45:59,095 INFO L683 Elim1Store]: detected equality via solver [2018-12-09 19:45:59,096 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 24 treesize of output 36 [2018-12-09 19:45:59,096 INFO L267 ElimStorePlain]: Start of recursive call 3732: End of recursive call: and 1 xjuncts. [2018-12-09 19:45:59,104 INFO L267 ElimStorePlain]: Start of recursive call 3731: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-12-09 19:45:59,105 WARN L307 Elim1Store]: Array PQE input equivalent to true [2018-12-09 19:45:59,105 INFO L267 ElimStorePlain]: Start of recursive call 3733: End of recursive call: and 1 xjuncts. [2018-12-09 19:45:59,255 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 0 select indices, 0 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 42 treesize of output 51 [2018-12-09 19:45:59,257 INFO L683 Elim1Store]: detected equality via solver [2018-12-09 19:45:59,259 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 24 treesize of output 36 [2018-12-09 19:45:59,259 INFO L267 ElimStorePlain]: Start of recursive call 3735: End of recursive call: and 1 xjuncts. [2018-12-09 19:45:59,266 INFO L267 ElimStorePlain]: Start of recursive call 3734: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-12-09 19:45:59,349 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 2 case distinctions, treesize of input 40 treesize of output 50 [2018-12-09 19:45:59,351 INFO L683 Elim1Store]: detected equality via solver [2018-12-09 19:45:59,352 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 2 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 41 treesize of output 47 [2018-12-09 19:45:59,352 INFO L267 ElimStorePlain]: Start of recursive call 3737: End of recursive call: and 1 xjuncts. [2018-12-09 19:45:59,374 INFO L683 Elim1Store]: detected equality via solver [2018-12-09 19:45:59,384 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 2 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 3 case distinctions, treesize of input 43 treesize of output 60 [2018-12-09 19:45:59,384 INFO L267 ElimStorePlain]: Start of recursive call 3738: End of recursive call: and 2 xjuncts. [2018-12-09 19:45:59,414 INFO L267 ElimStorePlain]: Start of recursive call 3736: 2 dim-1 vars, End of recursive call: and 3 xjuncts. [2018-12-09 19:45:59,525 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 2 case distinctions, treesize of input 41 treesize of output 51 [2018-12-09 19:45:59,528 INFO L683 Elim1Store]: detected equality via solver [2018-12-09 19:45:59,537 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 2 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 3 case distinctions, treesize of input 44 treesize of output 61 [2018-12-09 19:45:59,537 INFO L267 ElimStorePlain]: Start of recursive call 3740: End of recursive call: and 2 xjuncts. [2018-12-09 19:45:59,566 INFO L683 Elim1Store]: detected equality via solver [2018-12-09 19:45:59,567 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 2 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 42 treesize of output 48 [2018-12-09 19:45:59,567 INFO L267 ElimStorePlain]: Start of recursive call 3741: End of recursive call: and 1 xjuncts. [2018-12-09 19:45:59,594 INFO L267 ElimStorePlain]: Start of recursive call 3739: 2 dim-1 vars, End of recursive call: and 3 xjuncts. [2018-12-09 19:45:59,728 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 0 stores, 3 select indices, 3 select index equivalence classes, 1 disjoint index pairs (out of 3 index pairs), introduced 3 new quantified variables, introduced 2 case distinctions, treesize of input 41 treesize of output 52 [2018-12-09 19:45:59,730 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 1 select indices, 1 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 30 treesize of output 22 [2018-12-09 19:45:59,730 INFO L267 ElimStorePlain]: Start of recursive call 3743: End of recursive call: and 1 xjuncts. [2018-12-09 19:45:59,759 INFO L683 Elim1Store]: detected equality via solver [2018-12-09 19:45:59,763 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 2 select indices, 2 select index equivalence classes, 1 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 24 treesize of output 15 [2018-12-09 19:45:59,763 INFO L267 ElimStorePlain]: Start of recursive call 3744: End of recursive call: and 1 xjuncts. [2018-12-09 19:45:59,797 INFO L683 Elim1Store]: detected equality via solver [2018-12-09 19:45:59,801 INFO L701 Elim1Store]: detected not equals via solver [2018-12-09 19:45:59,810 INFO L478 Elim1Store]: Elim1 applied some preprocessing eliminated variable of array dimension 1, 1 stores, 3 select indices, 3 select index equivalence classes, 2 disjoint index pairs (out of 3 index pairs), introduced 1 new quantified variables, introduced 4 case distinctions, treesize of input 33 treesize of output 40 [2018-12-09 19:45:59,812 INFO L683 Elim1Store]: detected equality via solver [2018-12-09 19:45:59,819 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 3 select indices, 3 select index equivalence classes, 2 disjoint index pairs (out of 3 index pairs), introduced 0 new quantified variables, introduced 2 case distinctions, treesize of input 23 treesize of output 28 [2018-12-09 19:45:59,819 INFO L267 ElimStorePlain]: Start of recursive call 3746: End of recursive call: and 4 xjuncts. [2018-12-09 19:45:59,835 INFO L267 ElimStorePlain]: Start of recursive call 3745: 1 dim-1 vars, End of recursive call: and 3 xjuncts. [2018-12-09 19:45:59,862 INFO L683 Elim1Store]: detected equality via solver [2018-12-09 19:45:59,863 INFO L683 Elim1Store]: detected equality via solver [2018-12-09 19:45:59,866 INFO L701 Elim1Store]: detected not equals via solver [2018-12-09 19:45:59,875 INFO L478 Elim1Store]: Elim1 applied some preprocessing eliminated variable of array dimension 1, 1 stores, 4 select indices, 4 select index equivalence classes, 3 disjoint index pairs (out of 6 index pairs), introduced 1 new quantified variables, introduced 4 case distinctions, treesize of input 33 treesize of output 52 [2018-12-09 19:45:59,877 INFO L683 Elim1Store]: detected equality via solver [2018-12-09 19:45:59,878 INFO L683 Elim1Store]: detected equality via solver [2018-12-09 19:45:59,886 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 4 select indices, 4 select index equivalence classes, 3 disjoint index pairs (out of 6 index pairs), introduced 0 new quantified variables, introduced 2 case distinctions, treesize of input 31 treesize of output 40 [2018-12-09 19:45:59,887 INFO L267 ElimStorePlain]: Start of recursive call 3748: End of recursive call: and 4 xjuncts. [2018-12-09 19:45:59,909 INFO L267 ElimStorePlain]: Start of recursive call 3747: 1 dim-1 vars, End of recursive call: and 3 xjuncts. [2018-12-09 19:45:59,943 INFO L267 ElimStorePlain]: Start of recursive call 3742: 6 dim-1 vars, End of recursive call: and 4 xjuncts. [2018-12-09 19:46:00,060 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 0 stores, 2 select indices, 2 select index equivalence classes, 1 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 30 [2018-12-09 19:46:00,061 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 1 select indices, 1 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 8 treesize of output 1 [2018-12-09 19:46:00,061 INFO L267 ElimStorePlain]: Start of recursive call 3750: End of recursive call: and 1 xjuncts. [2018-12-09 19:46:00,067 INFO L683 Elim1Store]: detected equality via solver [2018-12-09 19:46:00,068 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 2 select indices, 2 select index equivalence classes, 2 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 15 treesize of output 5 [2018-12-09 19:46:00,068 INFO L267 ElimStorePlain]: Start of recursive call 3751: End of recursive call: and 1 xjuncts. [2018-12-09 19:46:00,070 INFO L267 ElimStorePlain]: Start of recursive call 3749: 2 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-12-09 19:46:00,155 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 0 stores, 3 select indices, 3 select index equivalence classes, 1 disjoint index pairs (out of 3 index pairs), introduced 3 new quantified variables, introduced 3 case distinctions, treesize of input 37 treesize of output 53 [2018-12-09 19:46:00,159 INFO L683 Elim1Store]: detected equality via solver [2018-12-09 19:46:00,162 INFO L683 Elim1Store]: detected equality via solver [2018-12-09 19:46:00,167 INFO L701 Elim1Store]: detected not equals via solver [2018-12-09 19:46:00,175 INFO L478 Elim1Store]: Elim1 applied some preprocessing eliminated variable of array dimension 1, 1 stores, 4 select indices, 4 select index equivalence classes, 3 disjoint index pairs (out of 6 index pairs), introduced 1 new quantified variables, introduced 4 case distinctions, treesize of input 32 treesize of output 51 [2018-12-09 19:46:00,179 INFO L683 Elim1Store]: detected equality via solver [2018-12-09 19:46:00,181 INFO L683 Elim1Store]: detected equality via solver [2018-12-09 19:46:00,189 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 4 select indices, 4 select index equivalence classes, 3 disjoint index pairs (out of 6 index pairs), introduced 0 new quantified variables, introduced 2 case distinctions, treesize of input 31 treesize of output 40 [2018-12-09 19:46:00,189 INFO L267 ElimStorePlain]: Start of recursive call 3754: End of recursive call: and 4 xjuncts. [2018-12-09 19:46:00,216 INFO L267 ElimStorePlain]: Start of recursive call 3753: 1 dim-1 vars, End of recursive call: and 3 xjuncts. [2018-12-09 19:46:00,272 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 1 select indices, 1 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 26 treesize of output 18 [2018-12-09 19:46:00,273 INFO L267 ElimStorePlain]: Start of recursive call 3755: End of recursive call: and 1 xjuncts. [2018-12-09 19:46:00,331 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 1 select indices, 1 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 18 treesize of output 10 [2018-12-09 19:46:00,331 INFO L267 ElimStorePlain]: Start of recursive call 3756: End of recursive call: and 1 xjuncts. [2018-12-09 19:46:00,441 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 2 case distinctions, treesize of input 31 treesize of output 41 [2018-12-09 19:46:00,476 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 23 treesize of output 17 [2018-12-09 19:46:00,476 INFO L267 ElimStorePlain]: Start of recursive call 3758: End of recursive call: and 1 xjuncts. [2018-12-09 19:46:00,478 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 2 select indices, 2 select index equivalence classes, 1 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 27 treesize of output 18 [2018-12-09 19:46:00,478 INFO L267 ElimStorePlain]: Start of recursive call 3759: End of recursive call: and 1 xjuncts. [2018-12-09 19:46:00,503 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 2 select indices, 2 select index equivalence classes, 1 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 1 case distinctions, treesize of input 25 treesize of output 21 [2018-12-09 19:46:00,503 INFO L267 ElimStorePlain]: Start of recursive call 3760: End of recursive call: and 2 xjuncts. [2018-12-09 19:46:00,505 INFO L683 Elim1Store]: detected equality via solver [2018-12-09 19:46:00,509 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 3 select indices, 3 select index equivalence classes, 2 disjoint index pairs (out of 3 index pairs), introduced 0 new quantified variables, introduced 1 case distinctions, treesize of input 29 treesize of output 29 [2018-12-09 19:46:00,509 INFO L267 ElimStorePlain]: Start of recursive call 3761: End of recursive call: and 2 xjuncts. [2018-12-09 19:46:00,519 INFO L267 ElimStorePlain]: Start of recursive call 3757: 2 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-12-09 19:46:00,548 INFO L683 Elim1Store]: detected equality via solver [2018-12-09 19:46:00,549 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 2 select indices, 2 select index equivalence classes, 1 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 20 treesize of output 11 [2018-12-09 19:46:00,549 INFO L267 ElimStorePlain]: Start of recursive call 3762: End of recursive call: and 1 xjuncts. [2018-12-09 19:46:00,630 INFO L683 Elim1Store]: detected equality via solver [2018-12-09 19:46:00,633 INFO L701 Elim1Store]: detected not equals via solver [2018-12-09 19:46:00,642 INFO L478 Elim1Store]: Elim1 applied some preprocessing eliminated variable of array dimension 1, 1 stores, 3 select indices, 3 select index equivalence classes, 2 disjoint index pairs (out of 3 index pairs), introduced 1 new quantified variables, introduced 4 case distinctions, treesize of input 37 treesize of output 41 [2018-12-09 19:46:00,654 INFO L683 Elim1Store]: detected equality via solver [2018-12-09 19:46:00,655 INFO L683 Elim1Store]: detected equality via solver [2018-12-09 19:46:00,663 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 4 select indices, 4 select index equivalence classes, 3 disjoint index pairs (out of 6 index pairs), introduced 0 new quantified variables, introduced 2 case distinctions, treesize of input 31 treesize of output 40 [2018-12-09 19:46:00,664 INFO L267 ElimStorePlain]: Start of recursive call 3764: End of recursive call: and 4 xjuncts. [2018-12-09 19:46:00,683 INFO L267 ElimStorePlain]: Start of recursive call 3763: 1 dim-1 vars, End of recursive call: and 3 xjuncts. [2018-12-09 19:46:00,700 INFO L267 ElimStorePlain]: Start of recursive call 3752: 10 dim-1 vars, End of recursive call: and 4 xjuncts. [2018-12-09 19:46:00,740 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 0 stores, 2 select indices, 2 select index equivalence classes, 1 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 1 case distinctions, treesize of input 29 treesize of output 31 [2018-12-09 19:46:00,741 INFO L683 Elim1Store]: detected equality via solver [2018-12-09 19:46:00,742 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 2 select indices, 2 select index equivalence classes, 2 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 26 treesize of output 17 [2018-12-09 19:46:00,743 INFO L267 ElimStorePlain]: Start of recursive call 3766: End of recursive call: and 1 xjuncts. [2018-12-09 19:46:00,751 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 1 select indices, 1 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 12 treesize of output 3 [2018-12-09 19:46:00,752 INFO L267 ElimStorePlain]: Start of recursive call 3767: End of recursive call: and 1 xjuncts. [2018-12-09 19:46:00,758 INFO L683 Elim1Store]: detected equality via solver [2018-12-09 19:46:00,760 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 3 select indices, 3 select index equivalence classes, 2 disjoint index pairs (out of 3 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 23 treesize of output 11 [2018-12-09 19:46:00,760 INFO L267 ElimStorePlain]: Start of recursive call 3768: End of recursive call: and 1 xjuncts. [2018-12-09 19:46:00,762 INFO L267 ElimStorePlain]: Start of recursive call 3765: 3 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-12-09 19:46:00,767 INFO L267 ElimStorePlain]: Start of recursive call 3728: 4 dim-1 vars, 9 dim-2 vars, End of recursive call: and 1 xjuncts. [2018-12-09 19:46:00,772 INFO L267 ElimStorePlain]: Start of recursive call 3726: 1 dim-1 vars, 1 dim-2 vars, End of recursive call: and 1 xjuncts. [2018-12-09 19:46:00,775 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 1 select indices, 1 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 107 treesize of output 78 [2018-12-09 19:46:00,799 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 0 select indices, 0 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 11 treesize of output 10 [2018-12-09 19:46:00,799 INFO L267 ElimStorePlain]: Start of recursive call 3770: End of recursive call: and 1 xjuncts. [2018-12-09 19:46:00,821 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 2 select indices, 2 select index equivalence classes, 1 disjoint index pairs (out of 1 index pairs), introduced 3 new quantified variables, introduced 3 case distinctions, treesize of input 50 treesize of output 66 [2018-12-09 19:46:00,861 WARN L307 Elim1Store]: Array PQE input equivalent to true [2018-12-09 19:46:00,861 INFO L267 ElimStorePlain]: Start of recursive call 3772: End of recursive call: and 1 xjuncts. [2018-12-09 19:46:00,863 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 0 select indices, 0 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 41 treesize of output 50 [2018-12-09 19:46:00,864 INFO L683 Elim1Store]: detected equality via solver [2018-12-09 19:46:00,865 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 24 treesize of output 36 [2018-12-09 19:46:00,865 INFO L267 ElimStorePlain]: Start of recursive call 3774: End of recursive call: and 1 xjuncts. [2018-12-09 19:46:00,873 INFO L267 ElimStorePlain]: Start of recursive call 3773: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-12-09 19:46:00,904 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 2 case distinctions, treesize of input 37 treesize of output 47 [2018-12-09 19:46:00,908 INFO L683 Elim1Store]: detected equality via solver [2018-12-09 19:46:00,920 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 1 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 3 case distinctions, treesize of input 40 treesize of output 57 [2018-12-09 19:46:00,920 INFO L267 ElimStorePlain]: Start of recursive call 3776: End of recursive call: and 2 xjuncts. [2018-12-09 19:46:00,943 INFO L683 Elim1Store]: detected equality via solver [2018-12-09 19:46:00,944 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 38 treesize of output 44 [2018-12-09 19:46:00,944 INFO L267 ElimStorePlain]: Start of recursive call 3777: End of recursive call: and 1 xjuncts. [2018-12-09 19:46:00,965 INFO L267 ElimStorePlain]: Start of recursive call 3775: 2 dim-1 vars, End of recursive call: and 3 xjuncts. [2018-12-09 19:46:00,998 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 0 stores, 2 select indices, 2 select index equivalence classes, 2 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 43 treesize of output 38 [2018-12-09 19:46:00,999 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 1 select indices, 1 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 8 treesize of output 1 [2018-12-09 19:46:00,999 INFO L267 ElimStorePlain]: Start of recursive call 3779: End of recursive call: and 1 xjuncts. [2018-12-09 19:46:01,006 INFO L683 Elim1Store]: detected equality via solver [2018-12-09 19:46:01,013 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 3 select indices, 3 select index equivalence classes, 1 disjoint index pairs (out of 3 index pairs), introduced 0 new quantified variables, introduced 2 case distinctions, treesize of input 23 treesize of output 28 [2018-12-09 19:46:01,013 INFO L267 ElimStorePlain]: Start of recursive call 3780: End of recursive call: and 4 xjuncts. [2018-12-09 19:46:01,028 INFO L267 ElimStorePlain]: Start of recursive call 3778: 2 dim-1 vars, End of recursive call: and 3 xjuncts. [2018-12-09 19:46:01,030 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 0 stores, 2 select indices, 2 select index equivalence classes, 2 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 41 treesize of output 38 [2018-12-09 19:46:01,032 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 1 select indices, 1 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 8 treesize of output 1 [2018-12-09 19:46:01,032 INFO L267 ElimStorePlain]: Start of recursive call 3782: End of recursive call: and 1 xjuncts. [2018-12-09 19:46:01,038 INFO L683 Elim1Store]: detected equality via solver [2018-12-09 19:46:01,038 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 2 select indices, 2 select index equivalence classes, 1 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 15 treesize of output 5 [2018-12-09 19:46:01,039 INFO L267 ElimStorePlain]: Start of recursive call 3783: End of recursive call: and 1 xjuncts. [2018-12-09 19:46:01,041 INFO L267 ElimStorePlain]: Start of recursive call 3781: 2 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-12-09 19:46:01,043 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 0 stores, 2 select indices, 2 select index equivalence classes, 2 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 39 treesize of output 36 [2018-12-09 19:46:01,045 INFO L683 Elim1Store]: detected equality via solver [2018-12-09 19:46:01,045 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 2 select indices, 2 select index equivalence classes, 1 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 15 treesize of output 5 [2018-12-09 19:46:01,046 INFO L267 ElimStorePlain]: Start of recursive call 3785: End of recursive call: and 1 xjuncts. [2018-12-09 19:46:01,051 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 1 select indices, 1 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 8 treesize of output 1 [2018-12-09 19:46:01,051 INFO L267 ElimStorePlain]: Start of recursive call 3786: End of recursive call: and 1 xjuncts. [2018-12-09 19:46:01,054 INFO L267 ElimStorePlain]: Start of recursive call 3784: 2 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-12-09 19:46:01,082 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 0 stores, 3 select indices, 3 select index equivalence classes, 2 disjoint index pairs (out of 3 index pairs), introduced 3 new quantified variables, introduced 2 case distinctions, treesize of input 37 treesize of output 48 [2018-12-09 19:46:01,084 INFO L683 Elim1Store]: detected equality via solver [2018-12-09 19:46:01,085 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 2 select indices, 2 select index equivalence classes, 1 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 23 treesize of output 14 [2018-12-09 19:46:01,085 INFO L267 ElimStorePlain]: Start of recursive call 3788: End of recursive call: and 1 xjuncts. [2018-12-09 19:46:01,104 INFO L683 Elim1Store]: detected equality via solver [2018-12-09 19:46:01,107 INFO L701 Elim1Store]: detected not equals via solver [2018-12-09 19:46:01,116 INFO L478 Elim1Store]: Elim1 applied some preprocessing eliminated variable of array dimension 1, 1 stores, 3 select indices, 3 select index equivalence classes, 1 disjoint index pairs (out of 3 index pairs), introduced 1 new quantified variables, introduced 4 case distinctions, treesize of input 29 treesize of output 46 [2018-12-09 19:46:01,117 INFO L683 Elim1Store]: detected equality via solver [2018-12-09 19:46:01,122 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 3 select indices, 3 select index equivalence classes, 2 disjoint index pairs (out of 3 index pairs), introduced 0 new quantified variables, introduced 1 case distinctions, treesize of input 41 treesize of output 31 [2018-12-09 19:46:01,122 INFO L267 ElimStorePlain]: Start of recursive call 3790: End of recursive call: and 2 xjuncts. [2018-12-09 19:46:01,143 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 2 select indices, 2 select index equivalence classes, 0 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 1 case distinctions, treesize of input 29 treesize of output 25 [2018-12-09 19:46:01,143 INFO L267 ElimStorePlain]: Start of recursive call 3791: End of recursive call: and 2 xjuncts. [2018-12-09 19:46:01,157 INFO L267 ElimStorePlain]: Start of recursive call 3789: 2 dim-1 vars, End of recursive call: and 3 xjuncts. [2018-12-09 19:46:01,196 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 1 select indices, 1 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 18 treesize of output 10 [2018-12-09 19:46:01,196 INFO L267 ElimStorePlain]: Start of recursive call 3792: End of recursive call: and 1 xjuncts. [2018-12-09 19:46:01,197 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 1 select indices, 1 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 13 [2018-12-09 19:46:01,198 INFO L267 ElimStorePlain]: Start of recursive call 3793: End of recursive call: and 1 xjuncts. [2018-12-09 19:46:01,199 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 1 select indices, 1 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 20 treesize of output 12 [2018-12-09 19:46:01,199 INFO L267 ElimStorePlain]: Start of recursive call 3794: End of recursive call: and 1 xjuncts. [2018-12-09 19:46:01,227 INFO L267 ElimStorePlain]: Start of recursive call 3787: 6 dim-1 vars, End of recursive call: and 4 xjuncts. [2018-12-09 19:46:01,229 INFO L267 ElimStorePlain]: Start of recursive call 3771: 2 dim-1 vars, 3 dim-2 vars, End of recursive call: and 1 xjuncts. [2018-12-09 19:46:01,233 INFO L267 ElimStorePlain]: Start of recursive call 3769: 1 dim-1 vars, 1 dim-2 vars, End of recursive call: and 1 xjuncts. [2018-12-09 19:46:01,235 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 104 treesize of output 75 [2018-12-09 19:46:01,261 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 0 select indices, 0 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 11 treesize of output 10 [2018-12-09 19:46:01,261 INFO L267 ElimStorePlain]: Start of recursive call 3796: End of recursive call: and 1 xjuncts. [2018-12-09 19:46:01,299 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 3 select indices, 3 select index equivalence classes, 2 disjoint index pairs (out of 3 index pairs), introduced 4 new quantified variables, introduced 7 case distinctions, treesize of input 42 treesize of output 77 [2018-12-09 19:46:01,511 WARN L180 SmtUtils]: Spent 208.00 ms on a formula simplification that was a NOOP. DAG size: 220 [2018-12-09 19:46:01,512 WARN L307 Elim1Store]: Array PQE input equivalent to true [2018-12-09 19:46:01,513 INFO L267 ElimStorePlain]: Start of recursive call 3798: End of recursive call: and 1 xjuncts. [2018-12-09 19:46:01,515 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 0 select indices, 0 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 45 treesize of output 54 [2018-12-09 19:46:01,518 INFO L683 Elim1Store]: detected equality via solver [2018-12-09 19:46:01,520 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 24 treesize of output 36 [2018-12-09 19:46:01,521 INFO L267 ElimStorePlain]: Start of recursive call 3800: End of recursive call: and 1 xjuncts. [2018-12-09 19:46:01,537 INFO L267 ElimStorePlain]: Start of recursive call 3799: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-12-09 19:46:01,664 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 0 select indices, 0 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 41 treesize of output 50 [2018-12-09 19:46:01,667 INFO L683 Elim1Store]: detected equality via solver [2018-12-09 19:46:01,668 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 24 treesize of output 36 [2018-12-09 19:46:01,668 INFO L267 ElimStorePlain]: Start of recursive call 3802: End of recursive call: and 1 xjuncts. [2018-12-09 19:46:01,675 INFO L267 ElimStorePlain]: Start of recursive call 3801: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-12-09 19:46:01,762 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 2 case distinctions, treesize of input 41 treesize of output 51 [2018-12-09 19:46:01,763 INFO L683 Elim1Store]: detected equality via solver [2018-12-09 19:46:01,764 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 42 treesize of output 48 [2018-12-09 19:46:01,765 INFO L267 ElimStorePlain]: Start of recursive call 3804: End of recursive call: and 1 xjuncts. [2018-12-09 19:46:01,783 INFO L683 Elim1Store]: detected equality via solver [2018-12-09 19:46:01,791 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 1 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 3 case distinctions, treesize of input 44 treesize of output 61 [2018-12-09 19:46:01,792 INFO L267 ElimStorePlain]: Start of recursive call 3805: End of recursive call: and 2 xjuncts. [2018-12-09 19:46:01,815 INFO L267 ElimStorePlain]: Start of recursive call 3803: 2 dim-1 vars, End of recursive call: and 3 xjuncts. [2018-12-09 19:46:01,923 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 2 case distinctions, treesize of input 40 treesize of output 50 [2018-12-09 19:46:01,926 INFO L683 Elim1Store]: detected equality via solver [2018-12-09 19:46:01,935 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 1 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 3 case distinctions, treesize of input 43 treesize of output 60 [2018-12-09 19:46:01,936 INFO L267 ElimStorePlain]: Start of recursive call 3807: End of recursive call: and 2 xjuncts. [2018-12-09 19:46:01,965 INFO L683 Elim1Store]: detected equality via solver [2018-12-09 19:46:01,967 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 41 treesize of output 47 [2018-12-09 19:46:01,967 INFO L267 ElimStorePlain]: Start of recursive call 3808: End of recursive call: and 1 xjuncts. [2018-12-09 19:46:01,990 INFO L267 ElimStorePlain]: Start of recursive call 3806: 2 dim-1 vars, End of recursive call: and 3 xjuncts. [2018-12-09 19:46:02,130 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 0 stores, 3 select indices, 3 select index equivalence classes, 3 disjoint index pairs (out of 3 index pairs), introduced 3 new quantified variables, introduced 2 case distinctions, treesize of input 40 treesize of output 51 [2018-12-09 19:46:02,132 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 1 select indices, 1 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 29 treesize of output 21 [2018-12-09 19:46:02,132 INFO L267 ElimStorePlain]: Start of recursive call 3810: End of recursive call: and 1 xjuncts. [2018-12-09 19:46:02,161 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 1 select indices, 1 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 18 treesize of output 10 [2018-12-09 19:46:02,161 INFO L267 ElimStorePlain]: Start of recursive call 3811: End of recursive call: and 1 xjuncts. [2018-12-09 19:46:02,186 INFO L683 Elim1Store]: detected equality via solver [2018-12-09 19:46:02,191 INFO L701 Elim1Store]: detected not equals via solver [2018-12-09 19:46:02,211 INFO L478 Elim1Store]: Elim1 applied some preprocessing eliminated variable of array dimension 1, 1 stores, 4 select indices, 4 select index equivalence classes, 1 disjoint index pairs (out of 6 index pairs), introduced 1 new quantified variables, introduced 8 case distinctions, treesize of input 32 treesize of output 59 [2018-12-09 19:46:02,213 INFO L683 Elim1Store]: detected equality via solver [2018-12-09 19:46:02,216 INFO L701 Elim1Store]: detected not equals via solver [2018-12-09 19:46:02,224 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 4 select indices, 4 select index equivalence classes, 2 disjoint index pairs (out of 6 index pairs), introduced 0 new quantified variables, introduced 2 case distinctions, treesize of input 48 treesize of output 42 [2018-12-09 19:46:02,224 INFO L267 ElimStorePlain]: Start of recursive call 3813: End of recursive call: and 2 xjuncts. [2018-12-09 19:46:02,266 INFO L683 Elim1Store]: detected equality via solver [2018-12-09 19:46:02,275 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 4 select indices, 4 select index equivalence classes, 2 disjoint index pairs (out of 6 index pairs), introduced 0 new quantified variables, introduced 2 case distinctions, treesize of input 43 treesize of output 42 [2018-12-09 19:46:02,276 INFO L267 ElimStorePlain]: Start of recursive call 3814: End of recursive call: and 2 xjuncts. [2018-12-09 19:46:02,313 INFO L683 Elim1Store]: detected equality via solver [2018-12-09 19:46:02,326 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 4 select indices, 4 select index equivalence classes, 2 disjoint index pairs (out of 6 index pairs), introduced 0 new quantified variables, introduced 3 case distinctions, treesize of input 39 treesize of output 48 [2018-12-09 19:46:02,326 INFO L267 ElimStorePlain]: Start of recursive call 3815: End of recursive call: and 4 xjuncts. [2018-12-09 19:46:02,369 INFO L683 Elim1Store]: detected equality via solver [2018-12-09 19:46:02,383 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 4 select indices, 4 select index equivalence classes, 1 disjoint index pairs (out of 6 index pairs), introduced 0 new quantified variables, introduced 4 case distinctions, treesize of input 34 treesize of output 53 [2018-12-09 19:46:02,384 INFO L267 ElimStorePlain]: Start of recursive call 3816: End of recursive call: and 8 xjuncts. [2018-12-09 19:46:02,419 INFO L267 ElimStorePlain]: Start of recursive call 3812: 4 dim-1 vars, End of recursive call: and 5 xjuncts. [2018-12-09 19:46:02,474 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 2 case distinctions, treesize of input 31 treesize of output 41 [2018-12-09 19:46:02,509 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 2 select indices, 2 select index equivalence classes, 0 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 1 case distinctions, treesize of input 25 treesize of output 21 [2018-12-09 19:46:02,509 INFO L267 ElimStorePlain]: Start of recursive call 3818: End of recursive call: and 2 xjuncts. [2018-12-09 19:46:02,524 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 3 select indices, 3 select index equivalence classes, 0 disjoint index pairs (out of 3 index pairs), introduced 0 new quantified variables, introduced 3 case distinctions, treesize of input 29 treesize of output 39 [2018-12-09 19:46:02,524 INFO L267 ElimStorePlain]: Start of recursive call 3819: End of recursive call: and 8 xjuncts. [2018-12-09 19:46:02,572 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 1 select indices, 1 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 17 treesize of output 11 [2018-12-09 19:46:02,572 INFO L267 ElimStorePlain]: Start of recursive call 3820: End of recursive call: and 1 xjuncts. [2018-12-09 19:46:02,580 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 2 select indices, 2 select index equivalence classes, 0 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 1 case distinctions, treesize of input 27 treesize of output 23 [2018-12-09 19:46:02,580 INFO L267 ElimStorePlain]: Start of recursive call 3821: End of recursive call: and 2 xjuncts. [2018-12-09 19:46:02,612 INFO L267 ElimStorePlain]: Start of recursive call 3817: 2 dim-1 vars, End of recursive call: and 6 xjuncts. [2018-12-09 19:46:02,679 INFO L683 Elim1Store]: detected equality via solver [2018-12-09 19:46:02,681 INFO L701 Elim1Store]: detected not equals via solver [2018-12-09 19:46:02,690 INFO L478 Elim1Store]: Elim1 applied some preprocessing eliminated variable of array dimension 1, 1 stores, 3 select indices, 3 select index equivalence classes, 1 disjoint index pairs (out of 3 index pairs), introduced 1 new quantified variables, introduced 4 case distinctions, treesize of input 35 treesize of output 52 [2018-12-09 19:46:02,692 INFO L683 Elim1Store]: detected equality via solver [2018-12-09 19:46:02,700 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 3 select indices, 3 select index equivalence classes, 2 disjoint index pairs (out of 3 index pairs), introduced 0 new quantified variables, introduced 1 case distinctions, treesize of input 47 treesize of output 37 [2018-12-09 19:46:02,700 INFO L267 ElimStorePlain]: Start of recursive call 3823: End of recursive call: and 2 xjuncts. [2018-12-09 19:46:02,725 INFO L683 Elim1Store]: detected equality via solver [2018-12-09 19:46:02,732 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 3 select indices, 3 select index equivalence classes, 1 disjoint index pairs (out of 3 index pairs), introduced 0 new quantified variables, introduced 2 case distinctions, treesize of input 37 treesize of output 42 [2018-12-09 19:46:02,733 INFO L267 ElimStorePlain]: Start of recursive call 3824: End of recursive call: and 4 xjuncts. [2018-12-09 19:46:02,756 INFO L267 ElimStorePlain]: Start of recursive call 3822: 2 dim-1 vars, End of recursive call: and 3 xjuncts. [2018-12-09 19:46:02,824 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 1 select indices, 1 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 27 treesize of output 19 [2018-12-09 19:46:02,824 INFO L267 ElimStorePlain]: Start of recursive call 3825: End of recursive call: and 1 xjuncts. [2018-12-09 19:46:02,825 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 1 select indices, 1 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 26 treesize of output 18 [2018-12-09 19:46:02,825 INFO L267 ElimStorePlain]: Start of recursive call 3826: End of recursive call: and 1 xjuncts. [2018-12-09 19:46:02,826 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 1 select indices, 1 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 24 treesize of output 16 [2018-12-09 19:46:02,826 INFO L267 ElimStorePlain]: Start of recursive call 3827: End of recursive call: and 1 xjuncts. [2018-12-09 19:46:02,873 INFO L267 ElimStorePlain]: Start of recursive call 3809: 6 dim-1 vars, End of recursive call: and 9 xjuncts. [2018-12-09 19:46:03,205 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 0 stores, 2 select indices, 2 select index equivalence classes, 2 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 43 treesize of output 40 [2018-12-09 19:46:03,208 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 1 select indices, 1 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 8 treesize of output 1 [2018-12-09 19:46:03,208 INFO L267 ElimStorePlain]: Start of recursive call 3829: End of recursive call: and 1 xjuncts. [2018-12-09 19:46:03,222 INFO L683 Elim1Store]: detected equality via solver [2018-12-09 19:46:03,224 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 2 select indices, 2 select index equivalence classes, 1 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 15 treesize of output 5 [2018-12-09 19:46:03,224 INFO L267 ElimStorePlain]: Start of recursive call 3830: End of recursive call: and 1 xjuncts. [2018-12-09 19:46:03,233 INFO L267 ElimStorePlain]: Start of recursive call 3828: 2 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-12-09 19:46:03,236 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 0 stores, 2 select indices, 2 select index equivalence classes, 2 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 45 treesize of output 42 [2018-12-09 19:46:03,238 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 1 select indices, 1 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 8 treesize of output 1 [2018-12-09 19:46:03,238 INFO L267 ElimStorePlain]: Start of recursive call 3832: End of recursive call: and 1 xjuncts. [2018-12-09 19:46:03,247 INFO L683 Elim1Store]: detected equality via solver [2018-12-09 19:46:03,248 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 2 select indices, 2 select index equivalence classes, 1 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 15 treesize of output 5 [2018-12-09 19:46:03,249 INFO L267 ElimStorePlain]: Start of recursive call 3833: End of recursive call: and 1 xjuncts. [2018-12-09 19:46:03,252 INFO L267 ElimStorePlain]: Start of recursive call 3831: 2 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-12-09 19:46:03,254 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 0 stores, 2 select indices, 2 select index equivalence classes, 2 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 43 treesize of output 38 [2018-12-09 19:46:03,255 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 1 select indices, 1 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 8 treesize of output 1 [2018-12-09 19:46:03,256 INFO L267 ElimStorePlain]: Start of recursive call 3835: End of recursive call: and 1 xjuncts. [2018-12-09 19:46:03,261 INFO L683 Elim1Store]: detected equality via solver [2018-12-09 19:46:03,269 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 3 select indices, 3 select index equivalence classes, 1 disjoint index pairs (out of 3 index pairs), introduced 0 new quantified variables, introduced 2 case distinctions, treesize of input 23 treesize of output 28 [2018-12-09 19:46:03,269 INFO L267 ElimStorePlain]: Start of recursive call 3836: End of recursive call: and 4 xjuncts. [2018-12-09 19:46:03,283 INFO L267 ElimStorePlain]: Start of recursive call 3834: 2 dim-1 vars, End of recursive call: and 3 xjuncts. [2018-12-09 19:46:03,438 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 0 stores, 3 select indices, 3 select index equivalence classes, 2 disjoint index pairs (out of 3 index pairs), introduced 3 new quantified variables, introduced 2 case distinctions, treesize of input 37 treesize of output 48 [2018-12-09 19:46:03,440 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 1 select indices, 1 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 35 treesize of output 27 [2018-12-09 19:46:03,440 INFO L267 ElimStorePlain]: Start of recursive call 3838: End of recursive call: and 1 xjuncts. [2018-12-09 19:46:03,464 INFO L683 Elim1Store]: detected equality via solver [2018-12-09 19:46:03,471 INFO L701 Elim1Store]: detected not equals via solver [2018-12-09 19:46:03,485 INFO L478 Elim1Store]: Elim1 applied some preprocessing eliminated variable of array dimension 1, 1 stores, 4 select indices, 4 select index equivalence classes, 1 disjoint index pairs (out of 6 index pairs), introduced 1 new quantified variables, introduced 8 case distinctions, treesize of input 29 treesize of output 36 [2018-12-09 19:46:03,487 INFO L683 Elim1Store]: detected equality via solver [2018-12-09 19:46:03,504 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 4 select indices, 4 select index equivalence classes, 1 disjoint index pairs (out of 6 index pairs), introduced 0 new quantified variables, introduced 4 case distinctions, treesize of input 31 treesize of output 50 [2018-12-09 19:46:03,504 INFO L267 ElimStorePlain]: Start of recursive call 3840: End of recursive call: and 8 xjuncts. [2018-12-09 19:46:03,535 INFO L267 ElimStorePlain]: Start of recursive call 3839: 1 dim-1 vars, End of recursive call: and 5 xjuncts. [2018-12-09 19:46:03,578 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 1 select indices, 1 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 23 treesize of output 15 [2018-12-09 19:46:03,578 INFO L267 ElimStorePlain]: Start of recursive call 3841: End of recursive call: and 1 xjuncts. [2018-12-09 19:46:03,623 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 1 select indices, 1 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 15 treesize of output 7 [2018-12-09 19:46:03,623 INFO L267 ElimStorePlain]: Start of recursive call 3842: End of recursive call: and 1 xjuncts. [2018-12-09 19:46:03,667 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 2 case distinctions, treesize of input 28 treesize of output 38 [2018-12-09 19:46:03,698 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 2 select indices, 2 select index equivalence classes, 0 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 1 case distinctions, treesize of input 24 treesize of output 20 [2018-12-09 19:46:03,699 INFO L267 ElimStorePlain]: Start of recursive call 3844: End of recursive call: and 2 xjuncts. [2018-12-09 19:46:03,700 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 1 select indices, 1 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 20 treesize of output 14 [2018-12-09 19:46:03,700 INFO L267 ElimStorePlain]: Start of recursive call 3845: End of recursive call: and 1 xjuncts. [2018-12-09 19:46:03,731 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 3 select indices, 3 select index equivalence classes, 0 disjoint index pairs (out of 3 index pairs), introduced 0 new quantified variables, introduced 3 case distinctions, treesize of input 26 treesize of output 36 [2018-12-09 19:46:03,732 INFO L267 ElimStorePlain]: Start of recursive call 3846: End of recursive call: and 8 xjuncts. [2018-12-09 19:46:03,736 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 2 select indices, 2 select index equivalence classes, 0 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 1 case distinctions, treesize of input 22 treesize of output 18 [2018-12-09 19:46:03,736 INFO L267 ElimStorePlain]: Start of recursive call 3847: End of recursive call: and 2 xjuncts. [2018-12-09 19:46:03,764 INFO L267 ElimStorePlain]: Start of recursive call 3843: 2 dim-1 vars, End of recursive call: and 5 xjuncts. [2018-12-09 19:46:03,814 INFO L683 Elim1Store]: detected equality via solver [2018-12-09 19:46:03,817 INFO L701 Elim1Store]: detected not equals via solver [2018-12-09 19:46:03,824 INFO L478 Elim1Store]: Elim1 applied some preprocessing eliminated variable of array dimension 1, 1 stores, 3 select indices, 3 select index equivalence classes, 1 disjoint index pairs (out of 3 index pairs), introduced 1 new quantified variables, introduced 4 case distinctions, treesize of input 24 treesize of output 31 [2018-12-09 19:46:03,826 INFO L683 Elim1Store]: detected equality via solver [2018-12-09 19:46:03,833 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 3 select indices, 3 select index equivalence classes, 1 disjoint index pairs (out of 3 index pairs), introduced 0 new quantified variables, introduced 2 case distinctions, treesize of input 23 treesize of output 28 [2018-12-09 19:46:03,834 INFO L267 ElimStorePlain]: Start of recursive call 3849: End of recursive call: and 4 xjuncts. [2018-12-09 19:46:03,848 INFO L267 ElimStorePlain]: Start of recursive call 3848: 1 dim-1 vars, End of recursive call: and 3 xjuncts. [2018-12-09 19:46:03,884 INFO L267 ElimStorePlain]: Start of recursive call 3837: 6 dim-1 vars, End of recursive call: and 9 xjuncts. [2018-12-09 19:46:04,015 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 0 stores, 3 select indices, 3 select index equivalence classes, 2 disjoint index pairs (out of 3 index pairs), introduced 3 new quantified variables, introduced 2 case distinctions, treesize of input 37 treesize of output 48 [2018-12-09 19:46:04,018 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 1 select indices, 1 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 26 treesize of output 18 [2018-12-09 19:46:04,018 INFO L267 ElimStorePlain]: Start of recursive call 3851: End of recursive call: and 1 xjuncts. [2018-12-09 19:46:04,045 INFO L683 Elim1Store]: detected equality via solver [2018-12-09 19:46:04,049 INFO L701 Elim1Store]: detected not equals via solver [2018-12-09 19:46:04,058 INFO L478 Elim1Store]: Elim1 applied some preprocessing eliminated variable of array dimension 1, 1 stores, 3 select indices, 3 select index equivalence classes, 1 disjoint index pairs (out of 3 index pairs), introduced 1 new quantified variables, introduced 4 case distinctions, treesize of input 32 treesize of output 39 [2018-12-09 19:46:04,059 INFO L683 Elim1Store]: detected equality via solver [2018-12-09 19:46:04,068 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 3 select indices, 3 select index equivalence classes, 1 disjoint index pairs (out of 3 index pairs), introduced 0 new quantified variables, introduced 2 case distinctions, treesize of input 23 treesize of output 28 [2018-12-09 19:46:04,068 INFO L267 ElimStorePlain]: Start of recursive call 3853: End of recursive call: and 4 xjuncts. [2018-12-09 19:46:04,085 INFO L267 ElimStorePlain]: Start of recursive call 3852: 1 dim-1 vars, End of recursive call: and 3 xjuncts. [2018-12-09 19:46:04,123 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 2 case distinctions, treesize of input 28 treesize of output 38 [2018-12-09 19:46:04,153 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 1 select indices, 1 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 20 treesize of output 14 [2018-12-09 19:46:04,153 INFO L267 ElimStorePlain]: Start of recursive call 3855: End of recursive call: and 1 xjuncts. [2018-12-09 19:46:04,158 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 2 select indices, 2 select index equivalence classes, 0 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 1 case distinctions, treesize of input 24 treesize of output 20 [2018-12-09 19:46:04,158 INFO L267 ElimStorePlain]: Start of recursive call 3856: End of recursive call: and 2 xjuncts. [2018-12-09 19:46:04,193 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 3 select indices, 3 select index equivalence classes, 0 disjoint index pairs (out of 3 index pairs), introduced 0 new quantified variables, introduced 3 case distinctions, treesize of input 26 treesize of output 36 [2018-12-09 19:46:04,193 INFO L267 ElimStorePlain]: Start of recursive call 3857: End of recursive call: and 8 xjuncts. [2018-12-09 19:46:04,198 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 2 select indices, 2 select index equivalence classes, 0 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 1 case distinctions, treesize of input 22 treesize of output 18 [2018-12-09 19:46:04,199 INFO L267 ElimStorePlain]: Start of recursive call 3858: End of recursive call: and 2 xjuncts. [2018-12-09 19:46:04,229 INFO L267 ElimStorePlain]: Start of recursive call 3854: 2 dim-1 vars, End of recursive call: and 5 xjuncts. [2018-12-09 19:46:04,279 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 1 select indices, 1 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 24 treesize of output 16 [2018-12-09 19:46:04,279 INFO L267 ElimStorePlain]: Start of recursive call 3859: End of recursive call: and 1 xjuncts. [2018-12-09 19:46:04,280 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 1 select indices, 1 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 13 [2018-12-09 19:46:04,280 INFO L267 ElimStorePlain]: Start of recursive call 3860: End of recursive call: and 1 xjuncts. [2018-12-09 19:46:04,282 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 1 select indices, 1 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 23 treesize of output 15 [2018-12-09 19:46:04,282 INFO L267 ElimStorePlain]: Start of recursive call 3861: End of recursive call: and 1 xjuncts. [2018-12-09 19:46:04,332 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 1 select indices, 1 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 15 treesize of output 7 [2018-12-09 19:46:04,333 INFO L267 ElimStorePlain]: Start of recursive call 3862: End of recursive call: and 1 xjuncts. [2018-12-09 19:46:04,398 INFO L267 ElimStorePlain]: Start of recursive call 3850: 6 dim-1 vars, End of recursive call: and 9 xjuncts. [2018-12-09 19:46:04,462 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 0 stores, 3 select indices, 3 select index equivalence classes, 2 disjoint index pairs (out of 3 index pairs), introduced 3 new quantified variables, introduced 2 case distinctions, treesize of input 45 treesize of output 54 [2018-12-09 19:46:04,464 INFO L683 Elim1Store]: detected equality via solver [2018-12-09 19:46:04,465 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 2 select indices, 2 select index equivalence classes, 1 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 44 treesize of output 35 [2018-12-09 19:46:04,465 INFO L267 ElimStorePlain]: Start of recursive call 3864: End of recursive call: and 1 xjuncts. [2018-12-09 19:46:04,491 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 1 select indices, 1 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 23 treesize of output 15 [2018-12-09 19:46:04,492 INFO L267 ElimStorePlain]: Start of recursive call 3865: End of recursive call: and 1 xjuncts. [2018-12-09 19:46:04,513 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 1 select indices, 1 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 15 treesize of output 7 [2018-12-09 19:46:04,514 INFO L267 ElimStorePlain]: Start of recursive call 3866: End of recursive call: and 1 xjuncts. [2018-12-09 19:46:04,534 INFO L683 Elim1Store]: detected equality via solver [2018-12-09 19:46:04,542 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 3 select indices, 3 select index equivalence classes, 1 disjoint index pairs (out of 3 index pairs), introduced 0 new quantified variables, introduced 2 case distinctions, treesize of input 38 treesize of output 39 [2018-12-09 19:46:04,542 INFO L267 ElimStorePlain]: Start of recursive call 3867: End of recursive call: and 4 xjuncts. [2018-12-09 19:46:04,578 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 1 select indices, 1 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 24 treesize of output 16 [2018-12-09 19:46:04,578 INFO L267 ElimStorePlain]: Start of recursive call 3868: End of recursive call: and 1 xjuncts. [2018-12-09 19:46:04,579 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 1 select indices, 1 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 23 treesize of output 15 [2018-12-09 19:46:04,579 INFO L267 ElimStorePlain]: Start of recursive call 3869: End of recursive call: and 1 xjuncts. [2018-12-09 19:46:04,580 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 1 select indices, 1 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 13 [2018-12-09 19:46:04,580 INFO L267 ElimStorePlain]: Start of recursive call 3870: End of recursive call: and 1 xjuncts. [2018-12-09 19:46:04,607 INFO L683 Elim1Store]: detected equality via solver [2018-12-09 19:46:04,622 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 4 select indices, 4 select index equivalence classes, 1 disjoint index pairs (out of 6 index pairs), introduced 0 new quantified variables, introduced 4 case distinctions, treesize of input 35 treesize of output 50 [2018-12-09 19:46:04,623 INFO L267 ElimStorePlain]: Start of recursive call 3871: End of recursive call: and 8 xjuncts. [2018-12-09 19:46:04,674 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 1 select indices, 1 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 38 treesize of output 26 [2018-12-09 19:46:04,674 INFO L267 ElimStorePlain]: Start of recursive call 3872: End of recursive call: and 1 xjuncts. [2018-12-09 19:46:04,717 INFO L683 Elim1Store]: detected equality via solver [2018-12-09 19:46:04,721 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 3 select indices, 3 select index equivalence classes, 1 disjoint index pairs (out of 3 index pairs), introduced 0 new quantified variables, introduced 1 case distinctions, treesize of input 26 treesize of output 19 [2018-12-09 19:46:04,721 INFO L267 ElimStorePlain]: Start of recursive call 3873: End of recursive call: and 2 xjuncts. [2018-12-09 19:46:04,749 INFO L267 ElimStorePlain]: Start of recursive call 3863: 8 dim-1 vars, End of recursive call: and 6 xjuncts. [2018-12-09 19:46:04,780 INFO L267 ElimStorePlain]: Start of recursive call 3797: 4 dim-1 vars, 9 dim-2 vars, End of recursive call: and 3 xjuncts. [2018-12-09 19:46:04,787 INFO L267 ElimStorePlain]: Start of recursive call 3795: 1 dim-1 vars, 1 dim-2 vars, End of recursive call: and 3 xjuncts. [2018-12-09 19:46:04,790 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 1 select indices, 1 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 109 treesize of output 80 [2018-12-09 19:46:04,825 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 0 select indices, 0 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 11 treesize of output 10 [2018-12-09 19:46:04,825 INFO L267 ElimStorePlain]: Start of recursive call 3875: End of recursive call: and 1 xjuncts. [2018-12-09 19:46:04,856 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 3 select indices, 3 select index equivalence classes, 1 disjoint index pairs (out of 3 index pairs), introduced 4 new quantified variables, introduced 7 case distinctions, treesize of input 42 treesize of output 77 [2018-12-09 19:46:05,005 WARN L180 SmtUtils]: Spent 146.00 ms on a formula simplification that was a NOOP. DAG size: 197 [2018-12-09 19:46:05,014 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 2 case distinctions, treesize of input 45 treesize of output 55 [2018-12-09 19:46:05,016 INFO L683 Elim1Store]: detected equality via solver [2018-12-09 19:46:05,025 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 1 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 3 case distinctions, treesize of input 48 treesize of output 65 [2018-12-09 19:46:05,026 INFO L267 ElimStorePlain]: Start of recursive call 3878: End of recursive call: and 2 xjuncts. [2018-12-09 19:46:05,056 INFO L683 Elim1Store]: detected equality via solver [2018-12-09 19:46:05,057 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 41 treesize of output 47 [2018-12-09 19:46:05,057 INFO L267 ElimStorePlain]: Start of recursive call 3879: End of recursive call: and 1 xjuncts. [2018-12-09 19:46:05,081 INFO L267 ElimStorePlain]: Start of recursive call 3877: 2 dim-1 vars, End of recursive call: and 3 xjuncts. [2018-12-09 19:46:05,089 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 2 case distinctions, treesize of input 43 treesize of output 53 [2018-12-09 19:46:05,090 INFO L683 Elim1Store]: detected equality via solver [2018-12-09 19:46:05,091 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 44 treesize of output 50 [2018-12-09 19:46:05,091 INFO L267 ElimStorePlain]: Start of recursive call 3881: End of recursive call: and 1 xjuncts. [2018-12-09 19:46:05,112 INFO L683 Elim1Store]: detected equality via solver [2018-12-09 19:46:05,120 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 1 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 3 case distinctions, treesize of input 46 treesize of output 63 [2018-12-09 19:46:05,121 INFO L267 ElimStorePlain]: Start of recursive call 3882: End of recursive call: and 2 xjuncts. [2018-12-09 19:46:05,151 INFO L267 ElimStorePlain]: Start of recursive call 3880: 2 dim-1 vars, End of recursive call: and 3 xjuncts. [2018-12-09 19:46:05,152 WARN L307 Elim1Store]: Array PQE input equivalent to true [2018-12-09 19:46:05,152 INFO L267 ElimStorePlain]: Start of recursive call 3883: End of recursive call: and 1 xjuncts. [2018-12-09 19:46:05,341 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 0 select indices, 0 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 41 treesize of output 50 [2018-12-09 19:46:05,343 INFO L683 Elim1Store]: detected equality via solver [2018-12-09 19:46:05,344 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 24 treesize of output 36 [2018-12-09 19:46:05,344 INFO L267 ElimStorePlain]: Start of recursive call 3885: End of recursive call: and 1 xjuncts. [2018-12-09 19:46:05,351 INFO L267 ElimStorePlain]: Start of recursive call 3884: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-12-09 19:46:05,477 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 2 case distinctions, treesize of input 41 treesize of output 51 [2018-12-09 19:46:05,480 INFO L683 Elim1Store]: detected equality via solver [2018-12-09 19:46:05,490 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 1 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 3 case distinctions, treesize of input 44 treesize of output 61 [2018-12-09 19:46:05,491 INFO L267 ElimStorePlain]: Start of recursive call 3887: End of recursive call: and 2 xjuncts. [2018-12-09 19:46:05,524 INFO L683 Elim1Store]: detected equality via solver [2018-12-09 19:46:05,526 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 42 treesize of output 48 [2018-12-09 19:46:05,526 INFO L267 ElimStorePlain]: Start of recursive call 3888: End of recursive call: and 1 xjuncts. [2018-12-09 19:46:05,554 INFO L267 ElimStorePlain]: Start of recursive call 3886: 2 dim-1 vars, End of recursive call: and 3 xjuncts. [2018-12-09 19:46:05,717 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 0 select indices, 0 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 42 treesize of output 51 [2018-12-09 19:46:05,720 INFO L683 Elim1Store]: detected equality via solver [2018-12-09 19:46:05,721 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 24 treesize of output 36 [2018-12-09 19:46:05,722 INFO L267 ElimStorePlain]: Start of recursive call 3890: End of recursive call: and 1 xjuncts. [2018-12-09 19:46:05,733 INFO L267 ElimStorePlain]: Start of recursive call 3889: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-12-09 19:46:06,005 INFO L701 Elim1Store]: detected not equals via solver [2018-12-09 19:46:06,036 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 0 stores, 4 select indices, 4 select index equivalence classes, 1 disjoint index pairs (out of 6 index pairs), introduced 4 new quantified variables, introduced 4 case distinctions, treesize of input 45 treesize of output 68 [2018-12-09 19:46:06,044 INFO L683 Elim1Store]: detected equality via solver [2018-12-09 19:46:06,052 INFO L683 Elim1Store]: detected equality via solver [2018-12-09 19:46:06,060 INFO L701 Elim1Store]: detected not equals via solver [2018-12-09 19:46:06,105 INFO L478 Elim1Store]: Elim1 applied some preprocessing eliminated variable of array dimension 1, 1 stores, 4 select indices, 4 select index equivalence classes, 2 disjoint index pairs (out of 6 index pairs), introduced 1 new quantified variables, introduced 7 case distinctions, treesize of input 38 treesize of output 72 [2018-12-09 19:46:06,110 INFO L683 Elim1Store]: detected equality via solver [2018-12-09 19:46:06,111 INFO L683 Elim1Store]: detected equality via solver [2018-12-09 19:46:06,113 INFO L683 Elim1Store]: detected equality via solver [2018-12-09 19:46:06,114 INFO L683 Elim1Store]: detected equality via solver [2018-12-09 19:46:06,116 INFO L701 Elim1Store]: detected not equals via solver [2018-12-09 19:46:06,116 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 4 select indices, 4 select index equivalence classes, 4 disjoint index pairs (out of 6 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 60 treesize of output 46 [2018-12-09 19:46:06,117 INFO L267 ElimStorePlain]: Start of recursive call 3893: End of recursive call: and 1 xjuncts. [2018-12-09 19:46:06,175 INFO L683 Elim1Store]: detected equality via solver [2018-12-09 19:46:06,177 INFO L683 Elim1Store]: detected equality via solver [2018-12-09 19:46:06,183 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 4 select indices, 4 select index equivalence classes, 4 disjoint index pairs (out of 6 index pairs), introduced 0 new quantified variables, introduced 1 case distinctions, treesize of input 47 treesize of output 41 [2018-12-09 19:46:06,183 INFO L267 ElimStorePlain]: Start of recursive call 3894: End of recursive call: and 2 xjuncts. [2018-12-09 19:46:06,222 INFO L683 Elim1Store]: detected equality via solver [2018-12-09 19:46:06,223 INFO L683 Elim1Store]: detected equality via solver [2018-12-09 19:46:06,224 INFO L683 Elim1Store]: detected equality via solver [2018-12-09 19:46:06,229 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 4 select indices, 4 select index equivalence classes, 3 disjoint index pairs (out of 6 index pairs), introduced 0 new quantified variables, introduced 1 case distinctions, treesize of input 41 treesize of output 40 [2018-12-09 19:46:06,229 INFO L267 ElimStorePlain]: Start of recursive call 3895: End of recursive call: and 2 xjuncts. [2018-12-09 19:46:06,264 INFO L683 Elim1Store]: detected equality via solver [2018-12-09 19:46:06,266 INFO L701 Elim1Store]: detected not equals via solver [2018-12-09 19:46:06,276 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 3 select indices, 3 select index equivalence classes, 1 disjoint index pairs (out of 3 index pairs), introduced 0 new quantified variables, introduced 2 case distinctions, treesize of input 33 treesize of output 38 [2018-12-09 19:46:06,276 INFO L267 ElimStorePlain]: Start of recursive call 3896: End of recursive call: and 2 xjuncts. [2018-12-09 19:46:06,301 INFO L267 ElimStorePlain]: Start of recursive call 3892: 4 dim-1 vars, End of recursive call: and 4 xjuncts. [2018-12-09 19:46:06,524 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 1 select indices, 1 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 35 treesize of output 27 [2018-12-09 19:46:06,525 INFO L267 ElimStorePlain]: Start of recursive call 3897: End of recursive call: and 1 xjuncts. [2018-12-09 19:46:06,724 INFO L683 Elim1Store]: detected equality via solver [2018-12-09 19:46:06,727 INFO L701 Elim1Store]: detected not equals via solver [2018-12-09 19:46:06,737 INFO L478 Elim1Store]: Elim1 applied some preprocessing eliminated variable of array dimension 1, 1 stores, 3 select indices, 3 select index equivalence classes, 1 disjoint index pairs (out of 3 index pairs), introduced 1 new quantified variables, introduced 4 case distinctions, treesize of input 38 treesize of output 45 [2018-12-09 19:46:06,738 INFO L683 Elim1Store]: detected equality via solver [2018-12-09 19:46:06,749 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 3 select indices, 3 select index equivalence classes, 1 disjoint index pairs (out of 3 index pairs), introduced 0 new quantified variables, introduced 2 case distinctions, treesize of input 23 treesize of output 28 [2018-12-09 19:46:06,749 INFO L267 ElimStorePlain]: Start of recursive call 3899: End of recursive call: and 4 xjuncts. [2018-12-09 19:46:06,768 INFO L267 ElimStorePlain]: Start of recursive call 3898: 1 dim-1 vars, End of recursive call: and 3 xjuncts. [2018-12-09 19:46:06,967 INFO L683 Elim1Store]: detected equality via solver [2018-12-09 19:46:06,971 INFO L701 Elim1Store]: detected not equals via solver [2018-12-09 19:46:06,982 INFO L478 Elim1Store]: Elim1 applied some preprocessing eliminated variable of array dimension 1, 1 stores, 3 select indices, 3 select index equivalence classes, 1 disjoint index pairs (out of 3 index pairs), introduced 1 new quantified variables, introduced 4 case distinctions, treesize of input 40 treesize of output 54 [2018-12-09 19:46:07,028 INFO L683 Elim1Store]: detected equality via solver [2018-12-09 19:46:07,030 INFO L683 Elim1Store]: detected equality via solver [2018-12-09 19:46:07,043 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 4 select indices, 4 select index equivalence classes, 3 disjoint index pairs (out of 6 index pairs), introduced 0 new quantified variables, introduced 2 case distinctions, treesize of input 39 treesize of output 43 [2018-12-09 19:46:07,043 INFO L267 ElimStorePlain]: Start of recursive call 3901: End of recursive call: and 4 xjuncts. [2018-12-09 19:46:07,074 INFO L683 Elim1Store]: detected equality via solver [2018-12-09 19:46:07,077 INFO L683 Elim1Store]: detected equality via solver [2018-12-09 19:46:07,087 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 4 select indices, 4 select index equivalence classes, 2 disjoint index pairs (out of 6 index pairs), introduced 0 new quantified variables, introduced 3 case distinctions, treesize of input 34 treesize of output 48 [2018-12-09 19:46:07,087 INFO L267 ElimStorePlain]: Start of recursive call 3902: End of recursive call: and 8 xjuncts. [2018-12-09 19:46:07,118 INFO L267 ElimStorePlain]: Start of recursive call 3900: 2 dim-1 vars, End of recursive call: and 4 xjuncts. [2018-12-09 19:46:07,272 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 1 select indices, 1 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 30 treesize of output 22 [2018-12-09 19:46:07,272 INFO L267 ElimStorePlain]: Start of recursive call 3903: End of recursive call: and 1 xjuncts. [2018-12-09 19:46:07,527 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 1 select indices, 1 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 29 treesize of output 21 [2018-12-09 19:46:07,527 INFO L267 ElimStorePlain]: Start of recursive call 3904: End of recursive call: and 1 xjuncts. [2018-12-09 19:46:07,653 INFO L683 Elim1Store]: detected equality via solver [2018-12-09 19:46:07,657 INFO L701 Elim1Store]: detected not equals via solver [2018-12-09 19:46:07,667 INFO L478 Elim1Store]: Elim1 applied some preprocessing eliminated variable of array dimension 1, 1 stores, 3 select indices, 3 select index equivalence classes, 1 disjoint index pairs (out of 3 index pairs), introduced 1 new quantified variables, introduced 4 case distinctions, treesize of input 38 treesize of output 55 [2018-12-09 19:46:07,669 INFO L683 Elim1Store]: detected equality via solver [2018-12-09 19:46:07,674 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 3 select indices, 3 select index equivalence classes, 1 disjoint index pairs (out of 3 index pairs), introduced 0 new quantified variables, introduced 1 case distinctions, treesize of input 49 treesize of output 39 [2018-12-09 19:46:07,674 INFO L267 ElimStorePlain]: Start of recursive call 3906: End of recursive call: and 2 xjuncts. [2018-12-09 19:46:07,701 INFO L683 Elim1Store]: detected equality via solver [2018-12-09 19:46:07,709 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 3 select indices, 3 select index equivalence classes, 1 disjoint index pairs (out of 3 index pairs), introduced 0 new quantified variables, introduced 2 case distinctions, treesize of input 40 treesize of output 45 [2018-12-09 19:46:07,709 INFO L267 ElimStorePlain]: Start of recursive call 3907: End of recursive call: and 4 xjuncts. [2018-12-09 19:46:07,736 INFO L267 ElimStorePlain]: Start of recursive call 3905: 2 dim-1 vars, End of recursive call: and 3 xjuncts. [2018-12-09 19:46:07,987 INFO L683 Elim1Store]: detected equality via solver [2018-12-09 19:46:07,989 INFO L683 Elim1Store]: detected equality via solver [2018-12-09 19:46:07,993 INFO L701 Elim1Store]: detected not equals via solver [2018-12-09 19:46:08,007 INFO L478 Elim1Store]: Elim1 applied some preprocessing eliminated variable of array dimension 1, 1 stores, 4 select indices, 4 select index equivalence classes, 2 disjoint index pairs (out of 6 index pairs), introduced 1 new quantified variables, introduced 7 case distinctions, treesize of input 29 treesize of output 43 [2018-12-09 19:46:08,009 INFO L683 Elim1Store]: detected equality via solver [2018-12-09 19:46:08,011 INFO L683 Elim1Store]: detected equality via solver [2018-12-09 19:46:08,021 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 4 select indices, 4 select index equivalence classes, 2 disjoint index pairs (out of 6 index pairs), introduced 0 new quantified variables, introduced 3 case distinctions, treesize of input 31 treesize of output 45 [2018-12-09 19:46:08,021 INFO L267 ElimStorePlain]: Start of recursive call 3909: End of recursive call: and 8 xjuncts. [2018-12-09 19:46:08,050 INFO L267 ElimStorePlain]: Start of recursive call 3908: 1 dim-1 vars, End of recursive call: and 4 xjuncts. [2018-12-09 19:46:08,130 INFO L683 Elim1Store]: detected equality via solver [2018-12-09 19:46:08,132 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 2 select indices, 2 select index equivalence classes, 1 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 23 treesize of output 14 [2018-12-09 19:46:08,132 INFO L267 ElimStorePlain]: Start of recursive call 3910: End of recursive call: and 1 xjuncts. [2018-12-09 19:46:08,218 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 1 select indices, 1 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 27 treesize of output 19 [2018-12-09 19:46:08,218 INFO L267 ElimStorePlain]: Start of recursive call 3911: End of recursive call: and 1 xjuncts. [2018-12-09 19:46:08,300 INFO L683 Elim1Store]: detected equality via solver [2018-12-09 19:46:08,304 INFO L701 Elim1Store]: detected not equals via solver [2018-12-09 19:46:08,314 INFO L478 Elim1Store]: Elim1 applied some preprocessing eliminated variable of array dimension 1, 1 stores, 3 select indices, 3 select index equivalence classes, 1 disjoint index pairs (out of 3 index pairs), introduced 1 new quantified variables, introduced 4 case distinctions, treesize of input 27 treesize of output 44 [2018-12-09 19:46:08,316 INFO L683 Elim1Store]: detected equality via solver [2018-12-09 19:46:08,321 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 3 select indices, 3 select index equivalence classes, 2 disjoint index pairs (out of 3 index pairs), introduced 0 new quantified variables, introduced 1 case distinctions, treesize of input 39 treesize of output 29 [2018-12-09 19:46:08,321 INFO L267 ElimStorePlain]: Start of recursive call 3913: End of recursive call: and 2 xjuncts. [2018-12-09 19:46:08,340 INFO L683 Elim1Store]: detected equality via solver [2018-12-09 19:46:08,348 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 3 select indices, 3 select index equivalence classes, 1 disjoint index pairs (out of 3 index pairs), introduced 0 new quantified variables, introduced 2 case distinctions, treesize of input 29 treesize of output 34 [2018-12-09 19:46:08,348 INFO L267 ElimStorePlain]: Start of recursive call 3914: End of recursive call: and 4 xjuncts. [2018-12-09 19:46:08,367 INFO L267 ElimStorePlain]: Start of recursive call 3912: 2 dim-1 vars, End of recursive call: and 3 xjuncts. [2018-12-09 19:46:08,497 INFO L267 ElimStorePlain]: Start of recursive call 3891: 20 dim-1 vars, End of recursive call: and 6 xjuncts. [2018-12-09 19:46:08,692 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 0 stores, 4 select indices, 4 select index equivalence classes, 2 disjoint index pairs (out of 6 index pairs), introduced 4 new quantified variables, introduced 4 case distinctions, treesize of input 40 treesize of output 67 [2018-12-09 19:46:08,700 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 1 select indices, 1 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 44 treesize of output 36 [2018-12-09 19:46:08,700 INFO L267 ElimStorePlain]: Start of recursive call 3916: End of recursive call: and 1 xjuncts. [2018-12-09 19:46:09,168 INFO L683 Elim1Store]: detected equality via solver [2018-12-09 19:46:09,171 INFO L701 Elim1Store]: detected not equals via solver [2018-12-09 19:46:09,173 INFO L478 Elim1Store]: Elim1 applied some preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 1 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 38 treesize of output 49 [2018-12-09 19:46:09,176 INFO L683 Elim1Store]: detected equality via solver [2018-12-09 19:46:09,178 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 2 select indices, 2 select index equivalence classes, 1 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 19 treesize of output 9 [2018-12-09 19:46:09,178 INFO L267 ElimStorePlain]: Start of recursive call 3918: End of recursive call: and 1 xjuncts. [2018-12-09 19:46:09,190 INFO L267 ElimStorePlain]: Start of recursive call 3917: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-12-09 19:46:09,347 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 1 select indices, 1 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 25 [2018-12-09 19:46:09,347 INFO L267 ElimStorePlain]: Start of recursive call 3919: End of recursive call: and 1 xjuncts. [2018-12-09 19:46:09,498 INFO L683 Elim1Store]: detected equality via solver [2018-12-09 19:46:09,499 INFO L701 Elim1Store]: detected not equals via solver [2018-12-09 19:46:09,500 INFO L478 Elim1Store]: Elim1 applied some preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 1 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 25 treesize of output 32 [2018-12-09 19:46:09,501 INFO L683 Elim1Store]: detected equality via solver [2018-12-09 19:46:09,502 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 2 select indices, 2 select index equivalence classes, 1 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 15 treesize of output 5 [2018-12-09 19:46:09,502 INFO L267 ElimStorePlain]: Start of recursive call 3921: End of recursive call: and 1 xjuncts. [2018-12-09 19:46:09,506 INFO L267 ElimStorePlain]: Start of recursive call 3920: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-12-09 19:46:09,630 INFO L683 Elim1Store]: detected equality via solver [2018-12-09 19:46:09,631 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 2 select indices, 2 select index equivalence classes, 1 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 26 treesize of output 17 [2018-12-09 19:46:09,631 INFO L267 ElimStorePlain]: Start of recursive call 3922: End of recursive call: and 1 xjuncts. [2018-12-09 19:46:09,724 INFO L683 Elim1Store]: detected equality via solver [2018-12-09 19:46:09,726 INFO L683 Elim1Store]: detected equality via solver [2018-12-09 19:46:09,730 INFO L701 Elim1Store]: detected not equals via solver [2018-12-09 19:46:09,745 INFO L478 Elim1Store]: Elim1 applied some preprocessing eliminated variable of array dimension 1, 1 stores, 4 select indices, 4 select index equivalence classes, 2 disjoint index pairs (out of 6 index pairs), introduced 1 new quantified variables, introduced 7 case distinctions, treesize of input 35 treesize of output 59 [2018-12-09 19:46:09,747 INFO L683 Elim1Store]: detected equality via solver [2018-12-09 19:46:09,749 INFO L683 Elim1Store]: detected equality via solver [2018-12-09 19:46:09,751 INFO L701 Elim1Store]: detected not equals via solver [2018-12-09 19:46:09,757 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 4 select indices, 4 select index equivalence classes, 2 disjoint index pairs (out of 6 index pairs), introduced 0 new quantified variables, introduced 2 case distinctions, treesize of input 53 treesize of output 45 [2018-12-09 19:46:09,758 INFO L267 ElimStorePlain]: Start of recursive call 3924: End of recursive call: and 2 xjuncts. [2018-12-09 19:46:09,784 INFO L683 Elim1Store]: detected equality via solver [2018-12-09 19:46:09,786 INFO L683 Elim1Store]: detected equality via solver [2018-12-09 19:46:09,797 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 4 select indices, 4 select index equivalence classes, 2 disjoint index pairs (out of 6 index pairs), introduced 0 new quantified variables, introduced 3 case distinctions, treesize of input 37 treesize of output 51 [2018-12-09 19:46:09,798 INFO L267 ElimStorePlain]: Start of recursive call 3925: End of recursive call: and 8 xjuncts. [2018-12-09 19:46:09,832 INFO L267 ElimStorePlain]: Start of recursive call 3923: 2 dim-1 vars, End of recursive call: and 4 xjuncts. [2018-12-09 19:46:10,161 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 1 select indices, 1 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 23 treesize of output 15 [2018-12-09 19:46:10,161 INFO L267 ElimStorePlain]: Start of recursive call 3926: End of recursive call: and 1 xjuncts. [2018-12-09 19:46:10,271 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 1 select indices, 1 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 15 treesize of output 7 [2018-12-09 19:46:10,272 INFO L267 ElimStorePlain]: Start of recursive call 3927: End of recursive call: and 1 xjuncts. [2018-12-09 19:46:10,364 INFO L683 Elim1Store]: detected equality via solver [2018-12-09 19:46:10,365 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 2 select indices, 2 select index equivalence classes, 1 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 23 treesize of output 14 [2018-12-09 19:46:10,365 INFO L267 ElimStorePlain]: Start of recursive call 3928: End of recursive call: and 1 xjuncts. [2018-12-09 19:46:10,459 INFO L683 Elim1Store]: detected equality via solver [2018-12-09 19:46:10,460 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 2 select indices, 2 select index equivalence classes, 1 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 20 treesize of output 11 [2018-12-09 19:46:10,461 INFO L267 ElimStorePlain]: Start of recursive call 3929: End of recursive call: and 1 xjuncts. [2018-12-09 19:46:10,471 INFO L267 ElimStorePlain]: Start of recursive call 3915: 24 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-12-09 19:46:10,543 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 0 stores, 2 select indices, 2 select index equivalence classes, 1 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 30 [2018-12-09 19:46:10,544 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 1 select indices, 1 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 8 treesize of output 1 [2018-12-09 19:46:10,544 INFO L267 ElimStorePlain]: Start of recursive call 3931: End of recursive call: and 1 xjuncts. [2018-12-09 19:46:10,549 INFO L683 Elim1Store]: detected equality via solver [2018-12-09 19:46:10,550 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 2 select indices, 2 select index equivalence classes, 1 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 15 treesize of output 5 [2018-12-09 19:46:10,550 INFO L267 ElimStorePlain]: Start of recursive call 3932: End of recursive call: and 1 xjuncts. [2018-12-09 19:46:10,552 INFO L267 ElimStorePlain]: Start of recursive call 3930: 2 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-12-09 19:46:10,664 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 0 stores, 2 select indices, 2 select index equivalence classes, 1 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 37 treesize of output 34 [2018-12-09 19:46:10,665 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 1 select indices, 1 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 8 treesize of output 1 [2018-12-09 19:46:10,665 INFO L267 ElimStorePlain]: Start of recursive call 3934: End of recursive call: and 1 xjuncts. [2018-12-09 19:46:10,670 INFO L683 Elim1Store]: detected equality via solver [2018-12-09 19:46:10,671 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 2 select indices, 2 select index equivalence classes, 1 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 15 treesize of output 5 [2018-12-09 19:46:10,671 INFO L267 ElimStorePlain]: Start of recursive call 3935: End of recursive call: and 1 xjuncts. [2018-12-09 19:46:10,673 INFO L267 ElimStorePlain]: Start of recursive call 3933: 2 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-12-09 19:46:10,675 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 0 stores, 2 select indices, 2 select index equivalence classes, 1 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 39 treesize of output 34 [2018-12-09 19:46:10,676 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 1 select indices, 1 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 8 treesize of output 1 [2018-12-09 19:46:10,676 INFO L267 ElimStorePlain]: Start of recursive call 3937: End of recursive call: and 1 xjuncts. [2018-12-09 19:46:10,681 INFO L683 Elim1Store]: detected equality via solver [2018-12-09 19:46:10,688 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 3 select indices, 3 select index equivalence classes, 1 disjoint index pairs (out of 3 index pairs), introduced 0 new quantified variables, introduced 2 case distinctions, treesize of input 23 treesize of output 28 [2018-12-09 19:46:10,688 INFO L267 ElimStorePlain]: Start of recursive call 3938: End of recursive call: and 4 xjuncts. [2018-12-09 19:46:10,700 INFO L267 ElimStorePlain]: Start of recursive call 3936: 2 dim-1 vars, End of recursive call: and 3 xjuncts. [2018-12-09 19:46:10,702 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 0 stores, 2 select indices, 2 select index equivalence classes, 1 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 35 treesize of output 32 [2018-12-09 19:46:10,704 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 1 select indices, 1 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 8 treesize of output 1 [2018-12-09 19:46:10,704 INFO L267 ElimStorePlain]: Start of recursive call 3940: End of recursive call: and 1 xjuncts. [2018-12-09 19:46:10,711 INFO L683 Elim1Store]: detected equality via solver [2018-12-09 19:46:10,712 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 2 select indices, 2 select index equivalence classes, 1 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 15 treesize of output 5 [2018-12-09 19:46:10,712 INFO L267 ElimStorePlain]: Start of recursive call 3941: End of recursive call: and 1 xjuncts. [2018-12-09 19:46:10,714 INFO L267 ElimStorePlain]: Start of recursive call 3939: 2 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-12-09 19:46:10,721 INFO L267 ElimStorePlain]: Start of recursive call 3876: 4 dim-1 vars, 9 dim-2 vars, End of recursive call: and 1 xjuncts. [2018-12-09 19:46:10,725 INFO L267 ElimStorePlain]: Start of recursive call 3874: 1 dim-1 vars, 1 dim-2 vars, End of recursive call: and 1 xjuncts. [2018-12-09 19:46:10,727 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 1 select indices, 1 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 110 treesize of output 81 [2018-12-09 19:46:10,751 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 0 select indices, 0 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 11 treesize of output 10 [2018-12-09 19:46:10,752 INFO L267 ElimStorePlain]: Start of recursive call 3943: End of recursive call: and 1 xjuncts. [2018-12-09 19:46:10,775 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 2 select indices, 2 select index equivalence classes, 0 disjoint index pairs (out of 1 index pairs), introduced 3 new quantified variables, introduced 3 case distinctions, treesize of input 50 treesize of output 66 [2018-12-09 19:46:10,821 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 0 select indices, 0 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 41 treesize of output 50 [2018-12-09 19:46:10,823 INFO L683 Elim1Store]: detected equality via solver [2018-12-09 19:46:10,825 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 24 treesize of output 36 [2018-12-09 19:46:10,825 INFO L267 ElimStorePlain]: Start of recursive call 3946: End of recursive call: and 1 xjuncts. [2018-12-09 19:46:10,832 INFO L267 ElimStorePlain]: Start of recursive call 3945: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-12-09 19:46:10,832 WARN L307 Elim1Store]: Array PQE input equivalent to true [2018-12-09 19:46:10,833 INFO L267 ElimStorePlain]: Start of recursive call 3947: End of recursive call: and 1 xjuncts. [2018-12-09 19:46:10,861 INFO L683 Elim1Store]: detected equality via solver [2018-12-09 19:46:10,862 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 2 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 37 treesize of output 45 [2018-12-09 19:46:10,864 INFO L683 Elim1Store]: detected equality via solver [2018-12-09 19:46:10,864 INFO L701 Elim1Store]: detected not equals via solver [2018-12-09 19:46:10,867 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 2 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 26 treesize of output 32 [2018-12-09 19:46:10,868 INFO L267 ElimStorePlain]: Start of recursive call 3949: End of recursive call: and 1 xjuncts. [2018-12-09 19:46:10,874 INFO L267 ElimStorePlain]: Start of recursive call 3948: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-12-09 19:46:10,910 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 0 stores, 3 select indices, 3 select index equivalence classes, 1 disjoint index pairs (out of 3 index pairs), introduced 3 new quantified variables, introduced 3 case distinctions, treesize of input 37 treesize of output 53 [2018-12-09 19:46:10,913 INFO L683 Elim1Store]: detected equality via solver [2018-12-09 19:46:10,914 INFO L683 Elim1Store]: detected equality via solver [2018-12-09 19:46:10,914 INFO L701 Elim1Store]: detected not equals via solver [2018-12-09 19:46:10,915 INFO L683 Elim1Store]: detected equality via solver [2018-12-09 19:46:10,917 INFO L701 Elim1Store]: detected not equals via solver [2018-12-09 19:46:10,919 INFO L478 Elim1Store]: Elim1 applied some preprocessing eliminated variable of array dimension 1, 1 stores, 4 select indices, 4 select index equivalence classes, 3 disjoint index pairs (out of 6 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 32 treesize of output 71 [2018-12-09 19:46:10,921 INFO L683 Elim1Store]: detected equality via solver [2018-12-09 19:46:10,922 INFO L683 Elim1Store]: detected equality via solver [2018-12-09 19:46:10,923 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 3 select indices, 3 select index equivalence classes, 5 disjoint index pairs (out of 3 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 31 treesize of output 22 [2018-12-09 19:46:10,923 INFO L267 ElimStorePlain]: Start of recursive call 3952: End of recursive call: and 1 xjuncts. [2018-12-09 19:46:10,930 INFO L267 ElimStorePlain]: Start of recursive call 3951: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-12-09 19:46:10,977 INFO L683 Elim1Store]: detected equality via solver [2018-12-09 19:46:10,978 INFO L683 Elim1Store]: detected equality via solver [2018-12-09 19:46:10,978 INFO L701 Elim1Store]: detected not equals via solver [2018-12-09 19:46:10,980 INFO L701 Elim1Store]: detected not equals via solver [2018-12-09 19:46:10,982 INFO L478 Elim1Store]: Elim1 applied some preprocessing eliminated variable of array dimension 1, 1 stores, 3 select indices, 3 select index equivalence classes, 2 disjoint index pairs (out of 3 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 40 treesize of output 57 [2018-12-09 19:46:11,000 INFO L683 Elim1Store]: detected equality via solver [2018-12-09 19:46:11,000 INFO L683 Elim1Store]: detected equality via solver [2018-12-09 19:46:11,003 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 3 select indices, 3 select index equivalence classes, 3 disjoint index pairs (out of 3 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 31 treesize of output 22 [2018-12-09 19:46:11,003 INFO L267 ElimStorePlain]: Start of recursive call 3954: End of recursive call: and 1 xjuncts. [2018-12-09 19:46:11,011 INFO L267 ElimStorePlain]: Start of recursive call 3953: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-12-09 19:46:11,047 INFO L683 Elim1Store]: detected equality via solver [2018-12-09 19:46:11,048 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 2 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 31 treesize of output 39 [2018-12-09 19:46:11,066 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 2 select indices, 2 select index equivalence classes, 2 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 19 treesize of output 10 [2018-12-09 19:46:11,066 INFO L267 ElimStorePlain]: Start of recursive call 3956: End of recursive call: and 1 xjuncts. [2018-12-09 19:46:11,067 INFO L683 Elim1Store]: detected equality via solver [2018-12-09 19:46:11,069 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 3 select indices, 3 select index equivalence classes, 3 disjoint index pairs (out of 3 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 23 treesize of output 18 [2018-12-09 19:46:11,070 INFO L267 ElimStorePlain]: Start of recursive call 3957: End of recursive call: and 1 xjuncts. [2018-12-09 19:46:11,075 INFO L267 ElimStorePlain]: Start of recursive call 3955: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-12-09 19:46:11,101 INFO L683 Elim1Store]: detected equality via solver [2018-12-09 19:46:11,101 INFO L683 Elim1Store]: detected equality via solver [2018-12-09 19:46:11,102 INFO L701 Elim1Store]: detected not equals via solver [2018-12-09 19:46:11,102 INFO L683 Elim1Store]: detected equality via solver [2018-12-09 19:46:11,104 INFO L701 Elim1Store]: detected not equals via solver [2018-12-09 19:46:11,106 INFO L478 Elim1Store]: Elim1 applied some preprocessing eliminated variable of array dimension 1, 1 stores, 4 select indices, 4 select index equivalence classes, 3 disjoint index pairs (out of 6 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 29 treesize of output 68 [2018-12-09 19:46:11,107 INFO L683 Elim1Store]: detected equality via solver [2018-12-09 19:46:11,108 INFO L683 Elim1Store]: detected equality via solver [2018-12-09 19:46:11,109 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 3 select indices, 3 select index equivalence classes, 5 disjoint index pairs (out of 3 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 31 treesize of output 22 [2018-12-09 19:46:11,109 INFO L267 ElimStorePlain]: Start of recursive call 3959: End of recursive call: and 1 xjuncts. [2018-12-09 19:46:11,114 INFO L267 ElimStorePlain]: Start of recursive call 3958: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-12-09 19:46:11,146 INFO L683 Elim1Store]: detected equality via solver [2018-12-09 19:46:11,146 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 2 select indices, 2 select index equivalence classes, 1 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 20 treesize of output 11 [2018-12-09 19:46:11,147 INFO L267 ElimStorePlain]: Start of recursive call 3960: End of recursive call: and 1 xjuncts. [2018-12-09 19:46:11,164 INFO L267 ElimStorePlain]: Start of recursive call 3950: 10 dim-1 vars, End of recursive call: and 3 xjuncts. [2018-12-09 19:46:11,191 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 0 stores, 2 select indices, 2 select index equivalence classes, 1 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 1 case distinctions, treesize of input 33 treesize of output 35 [2018-12-09 19:46:11,193 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 1 select indices, 1 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 30 treesize of output 22 [2018-12-09 19:46:11,193 INFO L267 ElimStorePlain]: Start of recursive call 3962: End of recursive call: and 1 xjuncts. [2018-12-09 19:46:11,204 INFO L683 Elim1Store]: detected equality via solver [2018-12-09 19:46:11,205 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 2 select indices, 2 select index equivalence classes, 2 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 22 treesize of output 13 [2018-12-09 19:46:11,205 INFO L267 ElimStorePlain]: Start of recursive call 3963: End of recursive call: and 1 xjuncts. [2018-12-09 19:46:11,214 INFO L683 Elim1Store]: detected equality via solver [2018-12-09 19:46:11,216 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 3 select indices, 3 select index equivalence classes, 2 disjoint index pairs (out of 3 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 27 treesize of output 15 [2018-12-09 19:46:11,216 INFO L267 ElimStorePlain]: Start of recursive call 3964: End of recursive call: and 1 xjuncts. [2018-12-09 19:46:11,220 INFO L267 ElimStorePlain]: Start of recursive call 3961: 3 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-12-09 19:46:11,227 INFO L267 ElimStorePlain]: Start of recursive call 3944: 2 dim-1 vars, 3 dim-2 vars, End of recursive call: and 3 xjuncts. [2018-12-09 19:46:11,235 INFO L267 ElimStorePlain]: Start of recursive call 3942: 1 dim-1 vars, 1 dim-2 vars, End of recursive call: and 3 xjuncts. [2018-12-09 19:46:11,237 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 1 select indices, 1 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 101 treesize of output 72 [2018-12-09 19:46:11,255 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 0 select indices, 0 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 11 treesize of output 10 [2018-12-09 19:46:11,255 INFO L267 ElimStorePlain]: Start of recursive call 3966: End of recursive call: and 1 xjuncts. [2018-12-09 19:46:11,274 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 2 select indices, 2 select index equivalence classes, 1 disjoint index pairs (out of 1 index pairs), introduced 3 new quantified variables, introduced 3 case distinctions, treesize of input 50 treesize of output 66 [2018-12-09 19:46:11,320 WARN L307 Elim1Store]: Array PQE input equivalent to true [2018-12-09 19:46:11,320 INFO L267 ElimStorePlain]: Start of recursive call 3968: End of recursive call: and 1 xjuncts. [2018-12-09 19:46:11,321 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 0 select indices, 0 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 41 treesize of output 50 [2018-12-09 19:46:11,323 INFO L683 Elim1Store]: detected equality via solver [2018-12-09 19:46:11,323 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 24 treesize of output 36 [2018-12-09 19:46:11,324 INFO L267 ElimStorePlain]: Start of recursive call 3970: End of recursive call: and 1 xjuncts. [2018-12-09 19:46:11,330 INFO L267 ElimStorePlain]: Start of recursive call 3969: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-12-09 19:46:11,362 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 2 case distinctions, treesize of input 37 treesize of output 47 [2018-12-09 19:46:11,364 INFO L683 Elim1Store]: detected equality via solver [2018-12-09 19:46:11,365 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 38 treesize of output 44 [2018-12-09 19:46:11,365 INFO L267 ElimStorePlain]: Start of recursive call 3972: End of recursive call: and 1 xjuncts. [2018-12-09 19:46:11,382 INFO L683 Elim1Store]: detected equality via solver [2018-12-09 19:46:11,390 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 1 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 3 case distinctions, treesize of input 40 treesize of output 57 [2018-12-09 19:46:11,391 INFO L267 ElimStorePlain]: Start of recursive call 3973: End of recursive call: and 2 xjuncts. [2018-12-09 19:46:11,412 INFO L267 ElimStorePlain]: Start of recursive call 3971: 2 dim-1 vars, End of recursive call: and 3 xjuncts. [2018-12-09 19:46:11,447 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 0 stores, 2 select indices, 2 select index equivalence classes, 1 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 41 treesize of output 38 [2018-12-09 19:46:11,449 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 1 select indices, 1 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 8 treesize of output 1 [2018-12-09 19:46:11,449 INFO L267 ElimStorePlain]: Start of recursive call 3975: End of recursive call: and 1 xjuncts. [2018-12-09 19:46:11,457 INFO L683 Elim1Store]: detected equality via solver [2018-12-09 19:46:11,458 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 2 select indices, 2 select index equivalence classes, 1 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 15 treesize of output 5 [2018-12-09 19:46:11,458 INFO L267 ElimStorePlain]: Start of recursive call 3976: End of recursive call: and 1 xjuncts. [2018-12-09 19:46:11,461 INFO L267 ElimStorePlain]: Start of recursive call 3974: 2 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-12-09 19:46:11,462 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 0 stores, 2 select indices, 2 select index equivalence classes, 1 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 43 treesize of output 38 [2018-12-09 19:46:11,464 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 1 select indices, 1 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 8 treesize of output 1 [2018-12-09 19:46:11,464 INFO L267 ElimStorePlain]: Start of recursive call 3978: End of recursive call: and 1 xjuncts. [2018-12-09 19:46:11,470 INFO L683 Elim1Store]: detected equality via solver [2018-12-09 19:46:11,477 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 3 select indices, 3 select index equivalence classes, 1 disjoint index pairs (out of 3 index pairs), introduced 0 new quantified variables, introduced 2 case distinctions, treesize of input 23 treesize of output 28 [2018-12-09 19:46:11,477 INFO L267 ElimStorePlain]: Start of recursive call 3979: End of recursive call: and 4 xjuncts. [2018-12-09 19:46:11,491 INFO L267 ElimStorePlain]: Start of recursive call 3977: 2 dim-1 vars, End of recursive call: and 3 xjuncts. [2018-12-09 19:46:11,493 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 0 stores, 2 select indices, 2 select index equivalence classes, 1 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 39 treesize of output 36 [2018-12-09 19:46:11,494 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 1 select indices, 1 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 8 treesize of output 1 [2018-12-09 19:46:11,494 INFO L267 ElimStorePlain]: Start of recursive call 3981: End of recursive call: and 1 xjuncts. [2018-12-09 19:46:11,500 INFO L683 Elim1Store]: detected equality via solver [2018-12-09 19:46:11,501 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 2 select indices, 2 select index equivalence classes, 1 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 15 treesize of output 5 [2018-12-09 19:46:11,501 INFO L267 ElimStorePlain]: Start of recursive call 3982: End of recursive call: and 1 xjuncts. [2018-12-09 19:46:11,504 INFO L267 ElimStorePlain]: Start of recursive call 3980: 2 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-12-09 19:46:11,530 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 0 stores, 3 select indices, 3 select index equivalence classes, 1 disjoint index pairs (out of 3 index pairs), introduced 3 new quantified variables, introduced 2 case distinctions, treesize of input 37 treesize of output 48 [2018-12-09 19:46:11,532 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 1 select indices, 1 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 26 treesize of output 18 [2018-12-09 19:46:11,532 INFO L267 ElimStorePlain]: Start of recursive call 3984: End of recursive call: and 1 xjuncts. [2018-12-09 19:46:11,555 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 1 select indices, 1 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 32 treesize of output 24 [2018-12-09 19:46:11,556 INFO L267 ElimStorePlain]: Start of recursive call 3985: End of recursive call: and 1 xjuncts. [2018-12-09 19:46:11,576 INFO L683 Elim1Store]: detected equality via solver [2018-12-09 19:46:11,578 INFO L701 Elim1Store]: detected not equals via solver [2018-12-09 19:46:11,587 INFO L478 Elim1Store]: Elim1 applied some preprocessing eliminated variable of array dimension 1, 1 stores, 3 select indices, 3 select index equivalence classes, 1 disjoint index pairs (out of 3 index pairs), introduced 1 new quantified variables, introduced 4 case distinctions, treesize of input 24 treesize of output 41 [2018-12-09 19:46:11,589 INFO L683 Elim1Store]: detected equality via solver [2018-12-09 19:46:11,593 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 3 select indices, 3 select index equivalence classes, 1 disjoint index pairs (out of 3 index pairs), introduced 0 new quantified variables, introduced 1 case distinctions, treesize of input 35 treesize of output 25 [2018-12-09 19:46:11,593 INFO L267 ElimStorePlain]: Start of recursive call 3987: End of recursive call: and 2 xjuncts. [2018-12-09 19:46:11,609 INFO L683 Elim1Store]: detected equality via solver [2018-12-09 19:46:11,616 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 3 select indices, 3 select index equivalence classes, 1 disjoint index pairs (out of 3 index pairs), introduced 0 new quantified variables, introduced 2 case distinctions, treesize of input 26 treesize of output 31 [2018-12-09 19:46:11,616 INFO L267 ElimStorePlain]: Start of recursive call 3988: End of recursive call: and 4 xjuncts. [2018-12-09 19:46:11,633 INFO L267 ElimStorePlain]: Start of recursive call 3986: 2 dim-1 vars, End of recursive call: and 3 xjuncts. [2018-12-09 19:46:11,662 INFO L683 Elim1Store]: detected equality via solver [2018-12-09 19:46:11,668 INFO L701 Elim1Store]: detected not equals via solver [2018-12-09 19:46:11,684 INFO L478 Elim1Store]: Elim1 applied some preprocessing eliminated variable of array dimension 1, 1 stores, 4 select indices, 4 select index equivalence classes, 1 disjoint index pairs (out of 6 index pairs), introduced 1 new quantified variables, introduced 8 case distinctions, treesize of input 29 treesize of output 46 [2018-12-09 19:46:11,686 INFO L683 Elim1Store]: detected equality via solver [2018-12-09 19:46:11,689 INFO L701 Elim1Store]: detected not equals via solver [2018-12-09 19:46:11,698 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 4 select indices, 4 select index equivalence classes, 1 disjoint index pairs (out of 6 index pairs), introduced 0 new quantified variables, introduced 3 case distinctions, treesize of input 40 treesize of output 44 [2018-12-09 19:46:11,698 INFO L267 ElimStorePlain]: Start of recursive call 3990: End of recursive call: and 2 xjuncts. [2018-12-09 19:46:11,719 INFO L683 Elim1Store]: detected equality via solver [2018-12-09 19:46:11,734 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 4 select indices, 4 select index equivalence classes, 1 disjoint index pairs (out of 6 index pairs), introduced 0 new quantified variables, introduced 4 case distinctions, treesize of input 31 treesize of output 50 [2018-12-09 19:46:11,734 INFO L267 ElimStorePlain]: Start of recursive call 3991: End of recursive call: and 8 xjuncts. [2018-12-09 19:46:11,762 INFO L267 ElimStorePlain]: Start of recursive call 3989: 2 dim-1 vars, End of recursive call: and 5 xjuncts. [2018-12-09 19:46:11,806 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 1 select indices, 1 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 15 treesize of output 7 [2018-12-09 19:46:11,807 INFO L267 ElimStorePlain]: Start of recursive call 3992: End of recursive call: and 1 xjuncts. [2018-12-09 19:46:11,854 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 2 select indices, 2 select index equivalence classes, 0 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 1 case distinctions, treesize of input 20 treesize of output 16 [2018-12-09 19:46:11,854 INFO L267 ElimStorePlain]: Start of recursive call 3993: End of recursive call: and 2 xjuncts. [2018-12-09 19:46:11,885 INFO L267 ElimStorePlain]: Start of recursive call 3983: 6 dim-1 vars, End of recursive call: and 6 xjuncts. [2018-12-09 19:46:11,901 INFO L267 ElimStorePlain]: Start of recursive call 3967: 2 dim-1 vars, 3 dim-2 vars, End of recursive call: and 3 xjuncts. [2018-12-09 19:46:11,911 INFO L267 ElimStorePlain]: Start of recursive call 3965: 1 dim-1 vars, 1 dim-2 vars, End of recursive call: and 3 xjuncts. [2018-12-09 19:46:11,913 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 1 select indices, 1 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 105 treesize of output 76 [2018-12-09 19:46:11,931 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 0 select indices, 0 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 11 treesize of output 10 [2018-12-09 19:46:11,932 INFO L267 ElimStorePlain]: Start of recursive call 3995: End of recursive call: and 1 xjuncts. [2018-12-09 19:46:11,951 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 2 select indices, 2 select index equivalence classes, 0 disjoint index pairs (out of 1 index pairs), introduced 3 new quantified variables, introduced 3 case distinctions, treesize of input 50 treesize of output 66 [2018-12-09 19:46:11,991 WARN L307 Elim1Store]: Array PQE input equivalent to true [2018-12-09 19:46:11,991 INFO L267 ElimStorePlain]: Start of recursive call 3997: End of recursive call: and 1 xjuncts. [2018-12-09 19:46:11,993 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 0 select indices, 0 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 51 treesize of output 57 [2018-12-09 19:46:11,994 INFO L683 Elim1Store]: detected equality via solver [2018-12-09 19:46:11,995 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 40 treesize of output 49 [2018-12-09 19:46:11,995 INFO L267 ElimStorePlain]: Start of recursive call 3999: End of recursive call: and 1 xjuncts. [2018-12-09 19:46:12,004 INFO L267 ElimStorePlain]: Start of recursive call 3998: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-12-09 19:46:12,036 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 2 case distinctions, treesize of input 46 treesize of output 53 [2018-12-09 19:46:12,038 INFO L683 Elim1Store]: detected equality via solver [2018-12-09 19:46:12,046 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 1 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 3 case distinctions, treesize of input 46 treesize of output 60 [2018-12-09 19:46:12,046 INFO L267 ElimStorePlain]: Start of recursive call 4001: End of recursive call: and 2 xjuncts. [2018-12-09 19:46:12,071 INFO L683 Elim1Store]: detected equality via solver [2018-12-09 19:46:12,072 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 44 treesize of output 47 [2018-12-09 19:46:12,072 INFO L267 ElimStorePlain]: Start of recursive call 4002: End of recursive call: and 1 xjuncts. [2018-12-09 19:46:12,091 INFO L267 ElimStorePlain]: Start of recursive call 4000: 2 dim-1 vars, End of recursive call: and 3 xjuncts. [2018-12-09 19:46:12,123 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 0 stores, 1 select indices, 1 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 44 treesize of output 38 [2018-12-09 19:46:12,133 WARN L307 Elim1Store]: Array PQE input equivalent to true [2018-12-09 19:46:12,133 INFO L267 ElimStorePlain]: Start of recursive call 4004: End of recursive call: and 1 xjuncts. [2018-12-09 19:46:12,134 INFO L683 Elim1Store]: detected equality via solver [2018-12-09 19:46:12,135 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 2 select indices, 2 select index equivalence classes, 1 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 25 treesize of output 16 [2018-12-09 19:46:12,135 INFO L267 ElimStorePlain]: Start of recursive call 4005: End of recursive call: and 1 xjuncts. [2018-12-09 19:46:12,139 INFO L267 ElimStorePlain]: Start of recursive call 4003: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-12-09 19:46:12,140 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 0 stores, 1 select indices, 1 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 42 treesize of output 36 [2018-12-09 19:46:12,151 INFO L683 Elim1Store]: detected equality via solver [2018-12-09 19:46:12,152 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 2 select indices, 2 select index equivalence classes, 1 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 25 treesize of output 16 [2018-12-09 19:46:12,152 INFO L267 ElimStorePlain]: Start of recursive call 4007: End of recursive call: and 1 xjuncts. [2018-12-09 19:46:12,152 WARN L307 Elim1Store]: Array PQE input equivalent to true [2018-12-09 19:46:12,152 INFO L267 ElimStorePlain]: Start of recursive call 4008: End of recursive call: and 1 xjuncts. [2018-12-09 19:46:12,156 INFO L267 ElimStorePlain]: Start of recursive call 4006: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-12-09 19:46:12,157 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 0 stores, 1 select indices, 1 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 46 treesize of output 38 [2018-12-09 19:46:12,167 WARN L307 Elim1Store]: Array PQE input equivalent to true [2018-12-09 19:46:12,168 INFO L267 ElimStorePlain]: Start of recursive call 4010: End of recursive call: and 1 xjuncts. [2018-12-09 19:46:12,169 INFO L683 Elim1Store]: detected equality via solver [2018-12-09 19:46:12,176 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 3 select indices, 3 select index equivalence classes, 1 disjoint index pairs (out of 3 index pairs), introduced 0 new quantified variables, introduced 2 case distinctions, treesize of input 33 treesize of output 38 [2018-12-09 19:46:12,176 INFO L267 ElimStorePlain]: Start of recursive call 4011: End of recursive call: and 4 xjuncts. [2018-12-09 19:46:12,195 INFO L267 ElimStorePlain]: Start of recursive call 4009: 1 dim-1 vars, End of recursive call: and 3 xjuncts. [2018-12-09 19:46:12,218 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 0 stores, 2 select indices, 2 select index equivalence classes, 0 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 1 case distinctions, treesize of input 48 treesize of output 46 [2018-12-09 19:46:12,238 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 1 select indices, 1 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 40 treesize of output 28 [2018-12-09 19:46:12,238 INFO L267 ElimStorePlain]: Start of recursive call 4013: End of recursive call: and 1 xjuncts. [2018-12-09 19:46:12,238 WARN L307 Elim1Store]: Array PQE input equivalent to true [2018-12-09 19:46:12,238 INFO L267 ElimStorePlain]: Start of recursive call 4014: End of recursive call: and 1 xjuncts. [2018-12-09 19:46:12,252 INFO L683 Elim1Store]: detected equality via solver [2018-12-09 19:46:12,252 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 2 select indices, 2 select index equivalence classes, 1 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 22 treesize of output 13 [2018-12-09 19:46:12,252 INFO L267 ElimStorePlain]: Start of recursive call 4015: End of recursive call: and 1 xjuncts. [2018-12-09 19:46:12,262 INFO L683 Elim1Store]: detected equality via solver [2018-12-09 19:46:12,269 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 3 select indices, 3 select index equivalence classes, 1 disjoint index pairs (out of 3 index pairs), introduced 0 new quantified variables, introduced 2 case distinctions, treesize of input 31 treesize of output 32 [2018-12-09 19:46:12,269 INFO L267 ElimStorePlain]: Start of recursive call 4016: End of recursive call: and 4 xjuncts. [2018-12-09 19:46:12,286 INFO L267 ElimStorePlain]: Start of recursive call 4012: 3 dim-1 vars, End of recursive call: and 4 xjuncts. [2018-12-09 19:46:12,298 INFO L267 ElimStorePlain]: Start of recursive call 3996: 2 dim-1 vars, 3 dim-2 vars, End of recursive call: and 1 xjuncts. [2018-12-09 19:46:12,302 INFO L267 ElimStorePlain]: Start of recursive call 3994: 1 dim-1 vars, 1 dim-2 vars, End of recursive call: and 1 xjuncts. [2018-12-09 19:46:12,304 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 1 select indices, 1 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 111 treesize of output 82 [2018-12-09 19:46:12,334 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 0 select indices, 0 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 11 treesize of output 8 [2018-12-09 19:46:12,334 INFO L267 ElimStorePlain]: Start of recursive call 4018: End of recursive call: and 1 xjuncts. [2018-12-09 19:46:12,351 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 1 select indices, 1 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 48 treesize of output 45 [2018-12-09 19:46:12,362 WARN L307 Elim1Store]: Array PQE input equivalent to true [2018-12-09 19:46:12,362 INFO L267 ElimStorePlain]: Start of recursive call 4020: End of recursive call: and 1 xjuncts. [2018-12-09 19:46:12,365 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 34 treesize of output 31 [2018-12-09 19:46:12,366 INFO L683 Elim1Store]: detected equality via solver [2018-12-09 19:46:12,367 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 18 treesize of output 24 [2018-12-09 19:46:12,367 INFO L267 ElimStorePlain]: Start of recursive call 4022: End of recursive call: and 1 xjuncts. [2018-12-09 19:46:12,372 INFO L267 ElimStorePlain]: Start of recursive call 4021: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-12-09 19:46:12,380 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 0 stores, 2 select indices, 2 select index equivalence classes, 1 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 1 case distinctions, treesize of input 29 treesize of output 31 [2018-12-09 19:46:12,381 INFO L683 Elim1Store]: detected equality via solver [2018-12-09 19:46:12,386 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 3 select indices, 3 select index equivalence classes, 1 disjoint index pairs (out of 3 index pairs), introduced 0 new quantified variables, introduced 1 case distinctions, treesize of input 23 treesize of output 16 [2018-12-09 19:46:12,386 INFO L267 ElimStorePlain]: Start of recursive call 4024: End of recursive call: and 2 xjuncts. [2018-12-09 19:46:12,396 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 1 select indices, 1 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 26 treesize of output 18 [2018-12-09 19:46:12,397 INFO L267 ElimStorePlain]: Start of recursive call 4025: End of recursive call: and 1 xjuncts. [2018-12-09 19:46:12,403 INFO L683 Elim1Store]: detected equality via solver [2018-12-09 19:46:12,404 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 2 select indices, 2 select index equivalence classes, 1 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 18 treesize of output 9 [2018-12-09 19:46:12,404 INFO L267 ElimStorePlain]: Start of recursive call 4026: End of recursive call: and 1 xjuncts. [2018-12-09 19:46:12,408 INFO L267 ElimStorePlain]: Start of recursive call 4023: 3 dim-1 vars, End of recursive call: and 3 xjuncts. [2018-12-09 19:46:12,412 INFO L267 ElimStorePlain]: Start of recursive call 4019: 1 dim-1 vars, 1 dim-2 vars, End of recursive call: and 3 xjuncts. [2018-12-09 19:46:12,420 INFO L267 ElimStorePlain]: Start of recursive call 4017: 1 dim-1 vars, 1 dim-2 vars, End of recursive call: and 3 xjuncts. [2018-12-09 19:46:12,423 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 105 treesize of output 76 [2018-12-09 19:46:12,445 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 0 select indices, 0 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 11 treesize of output 10 [2018-12-09 19:46:12,446 INFO L267 ElimStorePlain]: Start of recursive call 4028: End of recursive call: and 1 xjuncts. [2018-12-09 19:46:12,466 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 2 select indices, 2 select index equivalence classes, 1 disjoint index pairs (out of 1 index pairs), introduced 3 new quantified variables, introduced 3 case distinctions, treesize of input 50 treesize of output 66 [2018-12-09 19:46:12,510 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 0 select indices, 0 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 41 treesize of output 50 [2018-12-09 19:46:12,512 INFO L683 Elim1Store]: detected equality via solver [2018-12-09 19:46:12,513 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 24 treesize of output 36 [2018-12-09 19:46:12,513 INFO L267 ElimStorePlain]: Start of recursive call 4031: End of recursive call: and 1 xjuncts. [2018-12-09 19:46:12,520 INFO L267 ElimStorePlain]: Start of recursive call 4030: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-12-09 19:46:12,521 WARN L307 Elim1Store]: Array PQE input equivalent to true [2018-12-09 19:46:12,521 INFO L267 ElimStorePlain]: Start of recursive call 4032: End of recursive call: and 1 xjuncts. [2018-12-09 19:46:12,554 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 2 case distinctions, treesize of input 37 treesize of output 47 [2018-12-09 19:46:12,557 INFO L683 Elim1Store]: detected equality via solver [2018-12-09 19:46:12,566 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 2 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 3 case distinctions, treesize of input 40 treesize of output 57 [2018-12-09 19:46:12,566 INFO L267 ElimStorePlain]: Start of recursive call 4034: End of recursive call: and 2 xjuncts. [2018-12-09 19:46:12,589 INFO L683 Elim1Store]: detected equality via solver [2018-12-09 19:46:12,590 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 2 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 38 treesize of output 44 [2018-12-09 19:46:12,591 INFO L267 ElimStorePlain]: Start of recursive call 4035: End of recursive call: and 1 xjuncts. [2018-12-09 19:46:12,611 INFO L267 ElimStorePlain]: Start of recursive call 4033: 2 dim-1 vars, End of recursive call: and 3 xjuncts. [2018-12-09 19:46:12,647 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 0 stores, 2 select indices, 2 select index equivalence classes, 2 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 39 treesize of output 36 [2018-12-09 19:46:12,649 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 1 select indices, 1 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 8 treesize of output 1 [2018-12-09 19:46:12,649 INFO L267 ElimStorePlain]: Start of recursive call 4037: End of recursive call: and 1 xjuncts. [2018-12-09 19:46:12,657 INFO L683 Elim1Store]: detected equality via solver [2018-12-09 19:46:12,658 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 2 select indices, 2 select index equivalence classes, 2 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 15 treesize of output 5 [2018-12-09 19:46:12,658 INFO L267 ElimStorePlain]: Start of recursive call 4038: End of recursive call: and 1 xjuncts. [2018-12-09 19:46:12,661 INFO L267 ElimStorePlain]: Start of recursive call 4036: 2 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-12-09 19:46:12,663 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 0 stores, 2 select indices, 2 select index equivalence classes, 2 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 41 treesize of output 38 [2018-12-09 19:46:12,665 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 1 select indices, 1 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 8 treesize of output 1 [2018-12-09 19:46:12,665 INFO L267 ElimStorePlain]: Start of recursive call 4040: End of recursive call: and 1 xjuncts. [2018-12-09 19:46:12,671 INFO L683 Elim1Store]: detected equality via solver [2018-12-09 19:46:12,672 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 2 select indices, 2 select index equivalence classes, 2 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 15 treesize of output 5 [2018-12-09 19:46:12,672 INFO L267 ElimStorePlain]: Start of recursive call 4041: End of recursive call: and 1 xjuncts. [2018-12-09 19:46:12,675 INFO L267 ElimStorePlain]: Start of recursive call 4039: 2 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-12-09 19:46:12,677 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 0 stores, 2 select indices, 2 select index equivalence classes, 2 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 43 treesize of output 38 [2018-12-09 19:46:12,678 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 1 select indices, 1 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 8 treesize of output 1 [2018-12-09 19:46:12,678 INFO L267 ElimStorePlain]: Start of recursive call 4043: End of recursive call: and 1 xjuncts. [2018-12-09 19:46:12,685 INFO L683 Elim1Store]: detected equality via solver [2018-12-09 19:46:12,692 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 3 select indices, 3 select index equivalence classes, 2 disjoint index pairs (out of 3 index pairs), introduced 0 new quantified variables, introduced 2 case distinctions, treesize of input 23 treesize of output 28 [2018-12-09 19:46:12,692 INFO L267 ElimStorePlain]: Start of recursive call 4044: End of recursive call: and 4 xjuncts. [2018-12-09 19:46:12,706 INFO L267 ElimStorePlain]: Start of recursive call 4042: 2 dim-1 vars, End of recursive call: and 3 xjuncts. [2018-12-09 19:46:12,734 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 0 stores, 3 select indices, 3 select index equivalence classes, 2 disjoint index pairs (out of 3 index pairs), introduced 3 new quantified variables, introduced 2 case distinctions, treesize of input 45 treesize of output 54 [2018-12-09 19:46:12,736 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 1 select indices, 1 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 41 treesize of output 33 [2018-12-09 19:46:12,736 INFO L267 ElimStorePlain]: Start of recursive call 4046: End of recursive call: and 1 xjuncts. [2018-12-09 19:46:12,764 INFO L683 Elim1Store]: detected equality via solver [2018-12-09 19:46:12,764 INFO L683 Elim1Store]: detected equality via solver [2018-12-09 19:46:12,766 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 3 select indices, 3 select index equivalence classes, 2 disjoint index pairs (out of 3 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 38 treesize of output 30 [2018-12-09 19:46:12,766 INFO L267 ElimStorePlain]: Start of recursive call 4047: End of recursive call: and 1 xjuncts. [2018-12-09 19:46:12,792 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 1 select indices, 1 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 12 treesize of output 3 [2018-12-09 19:46:12,792 INFO L267 ElimStorePlain]: Start of recursive call 4048: End of recursive call: and 1 xjuncts. [2018-12-09 19:46:12,838 INFO L683 Elim1Store]: detected equality via solver [2018-12-09 19:46:12,838 INFO L683 Elim1Store]: detected equality via solver [2018-12-09 19:46:12,850 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 4 select indices, 4 select index equivalence classes, 2 disjoint index pairs (out of 6 index pairs), introduced 0 new quantified variables, introduced 3 case distinctions, treesize of input 35 treesize of output 45 [2018-12-09 19:46:12,851 INFO L267 ElimStorePlain]: Start of recursive call 4049: End of recursive call: and 4 xjuncts. [2018-12-09 19:46:12,876 INFO L683 Elim1Store]: detected equality via solver [2018-12-09 19:46:12,883 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 3 select indices, 3 select index equivalence classes, 1 disjoint index pairs (out of 3 index pairs), introduced 0 new quantified variables, introduced 2 case distinctions, treesize of input 27 treesize of output 28 [2018-12-09 19:46:12,883 INFO L267 ElimStorePlain]: Start of recursive call 4050: End of recursive call: and 4 xjuncts. [2018-12-09 19:46:12,899 INFO L267 ElimStorePlain]: Start of recursive call 4045: 8 dim-1 vars, End of recursive call: and 4 xjuncts. [2018-12-09 19:46:12,900 INFO L267 ElimStorePlain]: Start of recursive call 4029: 2 dim-1 vars, 3 dim-2 vars, End of recursive call: and 1 xjuncts. [2018-12-09 19:46:12,905 INFO L267 ElimStorePlain]: Start of recursive call 4027: 1 dim-1 vars, 1 dim-2 vars, End of recursive call: and 1 xjuncts. [2018-12-09 19:46:12,908 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 1 select indices, 1 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 108 treesize of output 79 [2018-12-09 19:46:12,932 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 0 select indices, 0 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 11 treesize of output 10 [2018-12-09 19:46:12,932 INFO L267 ElimStorePlain]: Start of recursive call 4052: End of recursive call: and 1 xjuncts. [2018-12-09 19:46:12,966 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 3 select indices, 3 select index equivalence classes, 1 disjoint index pairs (out of 3 index pairs), introduced 4 new quantified variables, introduced 7 case distinctions, treesize of input 42 treesize of output 77 [2018-12-09 19:46:13,177 WARN L180 SmtUtils]: Spent 208.00 ms on a formula simplification that was a NOOP. DAG size: 220 [2018-12-09 19:46:13,178 WARN L307 Elim1Store]: Array PQE input equivalent to true [2018-12-09 19:46:13,179 INFO L267 ElimStorePlain]: Start of recursive call 4054: End of recursive call: and 1 xjuncts. [2018-12-09 19:46:13,181 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 0 select indices, 0 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 45 treesize of output 54 [2018-12-09 19:46:13,184 INFO L683 Elim1Store]: detected equality via solver [2018-12-09 19:46:13,186 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 24 treesize of output 36 [2018-12-09 19:46:13,186 INFO L267 ElimStorePlain]: Start of recursive call 4056: End of recursive call: and 1 xjuncts. [2018-12-09 19:46:13,200 INFO L267 ElimStorePlain]: Start of recursive call 4055: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-12-09 19:46:13,331 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 0 select indices, 0 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 41 treesize of output 50 [2018-12-09 19:46:13,333 INFO L683 Elim1Store]: detected equality via solver [2018-12-09 19:46:13,334 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 24 treesize of output 36 [2018-12-09 19:46:13,334 INFO L267 ElimStorePlain]: Start of recursive call 4058: End of recursive call: and 1 xjuncts. [2018-12-09 19:46:13,341 INFO L267 ElimStorePlain]: Start of recursive call 4057: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-12-09 19:46:13,426 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 2 case distinctions, treesize of input 40 treesize of output 50 [2018-12-09 19:46:13,429 INFO L683 Elim1Store]: detected equality via solver [2018-12-09 19:46:13,440 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 1 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 3 case distinctions, treesize of input 43 treesize of output 60 [2018-12-09 19:46:13,441 INFO L267 ElimStorePlain]: Start of recursive call 4060: End of recursive call: and 2 xjuncts. [2018-12-09 19:46:13,473 INFO L683 Elim1Store]: detected equality via solver [2018-12-09 19:46:13,474 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 41 treesize of output 47 [2018-12-09 19:46:13,474 INFO L267 ElimStorePlain]: Start of recursive call 4061: End of recursive call: and 1 xjuncts. [2018-12-09 19:46:13,503 INFO L267 ElimStorePlain]: Start of recursive call 4059: 2 dim-1 vars, End of recursive call: and 3 xjuncts. [2018-12-09 19:46:13,621 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 2 case distinctions, treesize of input 41 treesize of output 51 [2018-12-09 19:46:13,627 INFO L683 Elim1Store]: detected equality via solver [2018-12-09 19:46:13,637 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 1 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 3 case distinctions, treesize of input 44 treesize of output 61 [2018-12-09 19:46:13,637 INFO L267 ElimStorePlain]: Start of recursive call 4063: End of recursive call: and 2 xjuncts. [2018-12-09 19:46:13,672 INFO L683 Elim1Store]: detected equality via solver [2018-12-09 19:46:13,674 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 42 treesize of output 48 [2018-12-09 19:46:13,674 INFO L267 ElimStorePlain]: Start of recursive call 4064: End of recursive call: and 1 xjuncts. [2018-12-09 19:46:13,701 INFO L267 ElimStorePlain]: Start of recursive call 4062: 2 dim-1 vars, End of recursive call: and 3 xjuncts. [2018-12-09 19:46:13,840 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 0 stores, 3 select indices, 3 select index equivalence classes, 2 disjoint index pairs (out of 3 index pairs), introduced 3 new quantified variables, introduced 3 case distinctions, treesize of input 40 treesize of output 56 [2018-12-09 19:46:13,842 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 1 select indices, 1 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 29 treesize of output 21 [2018-12-09 19:46:13,842 INFO L267 ElimStorePlain]: Start of recursive call 4066: End of recursive call: and 1 xjuncts. [2018-12-09 19:46:13,909 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 1 select indices, 1 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 13 [2018-12-09 19:46:13,909 INFO L267 ElimStorePlain]: Start of recursive call 4067: End of recursive call: and 1 xjuncts. [2018-12-09 19:46:13,975 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 1 select indices, 1 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 38 treesize of output 30 [2018-12-09 19:46:13,975 INFO L267 ElimStorePlain]: Start of recursive call 4068: End of recursive call: and 1 xjuncts. [2018-12-09 19:46:14,038 INFO L683 Elim1Store]: detected equality via solver [2018-12-09 19:46:14,039 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 2 select indices, 2 select index equivalence classes, 1 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 26 treesize of output 17 [2018-12-09 19:46:14,039 INFO L267 ElimStorePlain]: Start of recursive call 4069: End of recursive call: and 1 xjuncts. [2018-12-09 19:46:14,093 INFO L683 Elim1Store]: detected equality via solver [2018-12-09 19:46:14,096 INFO L701 Elim1Store]: detected not equals via solver [2018-12-09 19:46:14,105 INFO L478 Elim1Store]: Elim1 applied some preprocessing eliminated variable of array dimension 1, 1 stores, 3 select indices, 3 select index equivalence classes, 1 disjoint index pairs (out of 3 index pairs), introduced 1 new quantified variables, introduced 4 case distinctions, treesize of input 27 treesize of output 44 [2018-12-09 19:46:14,107 INFO L683 Elim1Store]: detected equality via solver [2018-12-09 19:46:14,111 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 3 select indices, 3 select index equivalence classes, 1 disjoint index pairs (out of 3 index pairs), introduced 0 new quantified variables, introduced 1 case distinctions, treesize of input 38 treesize of output 28 [2018-12-09 19:46:14,112 INFO L267 ElimStorePlain]: Start of recursive call 4071: End of recursive call: and 2 xjuncts. [2018-12-09 19:46:14,131 INFO L683 Elim1Store]: detected equality via solver [2018-12-09 19:46:14,138 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 3 select indices, 3 select index equivalence classes, 1 disjoint index pairs (out of 3 index pairs), introduced 0 new quantified variables, introduced 2 case distinctions, treesize of input 29 treesize of output 34 [2018-12-09 19:46:14,138 INFO L267 ElimStorePlain]: Start of recursive call 4072: End of recursive call: and 4 xjuncts. [2018-12-09 19:46:14,157 INFO L267 ElimStorePlain]: Start of recursive call 4070: 2 dim-1 vars, End of recursive call: and 3 xjuncts. [2018-12-09 19:46:14,225 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 2 case distinctions, treesize of input 31 treesize of output 41 [2018-12-09 19:46:14,256 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 1 select indices, 1 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 23 treesize of output 17 [2018-12-09 19:46:14,256 INFO L267 ElimStorePlain]: Start of recursive call 4074: End of recursive call: and 1 xjuncts. [2018-12-09 19:46:14,257 INFO L683 Elim1Store]: detected equality via solver [2018-12-09 19:46:14,258 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 2 select indices, 2 select index equivalence classes, 1 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 27 treesize of output 18 [2018-12-09 19:46:14,258 INFO L267 ElimStorePlain]: Start of recursive call 4075: End of recursive call: and 1 xjuncts. [2018-12-09 19:46:14,279 INFO L683 Elim1Store]: detected equality via solver [2018-12-09 19:46:14,285 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 3 select indices, 3 select index equivalence classes, 1 disjoint index pairs (out of 3 index pairs), introduced 0 new quantified variables, introduced 2 case distinctions, treesize of input 29 treesize of output 34 [2018-12-09 19:46:14,286 INFO L267 ElimStorePlain]: Start of recursive call 4076: End of recursive call: and 4 xjuncts. [2018-12-09 19:46:14,290 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 2 select indices, 2 select index equivalence classes, 0 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 1 case distinctions, treesize of input 25 treesize of output 21 [2018-12-09 19:46:14,290 INFO L267 ElimStorePlain]: Start of recursive call 4077: End of recursive call: and 2 xjuncts. [2018-12-09 19:46:14,308 INFO L267 ElimStorePlain]: Start of recursive call 4073: 2 dim-1 vars, End of recursive call: and 2 xjuncts. [2018-12-09 19:46:14,347 INFO L683 Elim1Store]: detected equality via solver [2018-12-09 19:46:14,351 INFO L701 Elim1Store]: detected not equals via solver [2018-12-09 19:46:14,362 INFO L478 Elim1Store]: Elim1 applied some preprocessing eliminated variable of array dimension 1, 1 stores, 3 select indices, 3 select index equivalence classes, 1 disjoint index pairs (out of 3 index pairs), introduced 1 new quantified variables, introduced 4 case distinctions, treesize of input 40 treesize of output 44 [2018-12-09 19:46:14,375 INFO L683 Elim1Store]: detected equality via solver [2018-12-09 19:46:14,378 INFO L683 Elim1Store]: detected equality via solver [2018-12-09 19:46:14,391 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 4 select indices, 4 select index equivalence classes, 2 disjoint index pairs (out of 6 index pairs), introduced 0 new quantified variables, introduced 3 case distinctions, treesize of input 31 treesize of output 45 [2018-12-09 19:46:14,391 INFO L267 ElimStorePlain]: Start of recursive call 4079: End of recursive call: and 8 xjuncts. [2018-12-09 19:46:14,423 INFO L267 ElimStorePlain]: Start of recursive call 4078: 1 dim-1 vars, End of recursive call: and 5 xjuncts. [2018-12-09 19:46:14,590 INFO L267 ElimStorePlain]: Start of recursive call 4065: 10 dim-1 vars, End of recursive call: and 10 xjuncts. [2018-12-09 19:46:14,751 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 0 stores, 2 select indices, 2 select index equivalence classes, 1 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 1 case distinctions, treesize of input 43 treesize of output 43 [2018-12-09 19:46:14,753 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 1 select indices, 1 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 38 treesize of output 30 [2018-12-09 19:46:14,753 INFO L267 ElimStorePlain]: Start of recursive call 4081: End of recursive call: and 1 xjuncts. [2018-12-09 19:46:14,766 INFO L683 Elim1Store]: detected equality via solver [2018-12-09 19:46:14,772 INFO L683 Elim1Store]: detected equality via solver [2018-12-09 19:46:14,787 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 4 select indices, 4 select index equivalence classes, 2 disjoint index pairs (out of 6 index pairs), introduced 0 new quantified variables, introduced 3 case distinctions, treesize of input 35 treesize of output 49 [2018-12-09 19:46:14,788 INFO L267 ElimStorePlain]: Start of recursive call 4082: End of recursive call: and 8 xjuncts. [2018-12-09 19:46:14,830 INFO L683 Elim1Store]: detected equality via solver [2018-12-09 19:46:14,837 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 3 select indices, 3 select index equivalence classes, 1 disjoint index pairs (out of 3 index pairs), introduced 0 new quantified variables, introduced 2 case distinctions, treesize of input 30 treesize of output 35 [2018-12-09 19:46:14,837 INFO L267 ElimStorePlain]: Start of recursive call 4083: End of recursive call: and 4 xjuncts. [2018-12-09 19:46:14,873 INFO L267 ElimStorePlain]: Start of recursive call 4080: 3 dim-1 vars, End of recursive call: and 7 xjuncts. [2018-12-09 19:46:14,874 INFO L683 Elim1Store]: detected equality via solver [2018-12-09 19:46:14,875 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 0 stores, 2 select indices, 2 select index equivalence classes, 2 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 45 treesize of output 42 [2018-12-09 19:46:14,877 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 1 select indices, 1 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 8 treesize of output 1 [2018-12-09 19:46:14,877 INFO L267 ElimStorePlain]: Start of recursive call 4085: End of recursive call: and 1 xjuncts. [2018-12-09 19:46:14,883 INFO L683 Elim1Store]: detected equality via solver [2018-12-09 19:46:14,884 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 2 select indices, 2 select index equivalence classes, 1 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 15 treesize of output 5 [2018-12-09 19:46:14,884 INFO L267 ElimStorePlain]: Start of recursive call 4086: End of recursive call: and 1 xjuncts. [2018-12-09 19:46:14,888 INFO L267 ElimStorePlain]: Start of recursive call 4084: 2 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-12-09 19:46:14,889 INFO L683 Elim1Store]: detected equality via solver [2018-12-09 19:46:14,890 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 0 stores, 2 select indices, 2 select index equivalence classes, 2 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 43 treesize of output 40 [2018-12-09 19:46:14,891 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 1 select indices, 1 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 8 treesize of output 1 [2018-12-09 19:46:14,891 INFO L267 ElimStorePlain]: Start of recursive call 4088: End of recursive call: and 1 xjuncts. [2018-12-09 19:46:14,897 INFO L683 Elim1Store]: detected equality via solver [2018-12-09 19:46:14,898 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 2 select indices, 2 select index equivalence classes, 1 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 15 treesize of output 5 [2018-12-09 19:46:14,898 INFO L267 ElimStorePlain]: Start of recursive call 4089: End of recursive call: and 1 xjuncts. [2018-12-09 19:46:14,902 INFO L267 ElimStorePlain]: Start of recursive call 4087: 2 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-12-09 19:46:15,034 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 0 stores, 3 select indices, 3 select index equivalence classes, 1 disjoint index pairs (out of 3 index pairs), introduced 3 new quantified variables, introduced 2 case distinctions, treesize of input 41 treesize of output 52 [2018-12-09 19:46:15,037 INFO L683 Elim1Store]: detected equality via solver [2018-12-09 19:46:15,040 INFO L683 Elim1Store]: detected equality via solver [2018-12-09 19:46:15,043 INFO L701 Elim1Store]: detected not equals via solver [2018-12-09 19:46:15,059 INFO L478 Elim1Store]: Elim1 applied some preprocessing eliminated variable of array dimension 1, 1 stores, 4 select indices, 4 select index equivalence classes, 2 disjoint index pairs (out of 6 index pairs), introduced 1 new quantified variables, introduced 7 case distinctions, treesize of input 36 treesize of output 60 [2018-12-09 19:46:15,060 INFO L683 Elim1Store]: detected equality via solver [2018-12-09 19:46:15,062 INFO L683 Elim1Store]: detected equality via solver [2018-12-09 19:46:15,073 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 4 select indices, 4 select index equivalence classes, 3 disjoint index pairs (out of 6 index pairs), introduced 0 new quantified variables, introduced 2 case distinctions, treesize of input 55 treesize of output 47 [2018-12-09 19:46:15,074 INFO L267 ElimStorePlain]: Start of recursive call 4092: End of recursive call: and 4 xjuncts. [2018-12-09 19:46:15,121 INFO L683 Elim1Store]: detected equality via solver [2018-12-09 19:46:15,124 INFO L683 Elim1Store]: detected equality via solver [2018-12-09 19:46:15,134 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 4 select indices, 4 select index equivalence classes, 2 disjoint index pairs (out of 6 index pairs), introduced 0 new quantified variables, introduced 3 case distinctions, treesize of input 35 treesize of output 49 [2018-12-09 19:46:15,134 INFO L267 ElimStorePlain]: Start of recursive call 4093: End of recursive call: and 8 xjuncts. [2018-12-09 19:46:15,170 INFO L267 ElimStorePlain]: Start of recursive call 4091: 2 dim-1 vars, End of recursive call: and 5 xjuncts. [2018-12-09 19:46:15,222 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 1 select indices, 1 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 36 treesize of output 28 [2018-12-09 19:46:15,222 INFO L267 ElimStorePlain]: Start of recursive call 4094: End of recursive call: and 1 xjuncts. [2018-12-09 19:46:15,275 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 2 case distinctions, treesize of input 32 treesize of output 42 [2018-12-09 19:46:15,307 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 1 select indices, 1 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 24 treesize of output 18 [2018-12-09 19:46:15,307 INFO L267 ElimStorePlain]: Start of recursive call 4096: End of recursive call: and 1 xjuncts. [2018-12-09 19:46:15,308 INFO L683 Elim1Store]: detected equality via solver [2018-12-09 19:46:15,309 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 2 select indices, 2 select index equivalence classes, 1 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 19 [2018-12-09 19:46:15,309 INFO L267 ElimStorePlain]: Start of recursive call 4097: End of recursive call: and 1 xjuncts. [2018-12-09 19:46:15,333 INFO L683 Elim1Store]: detected equality via solver [2018-12-09 19:46:15,340 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 3 select indices, 3 select index equivalence classes, 1 disjoint index pairs (out of 3 index pairs), introduced 0 new quantified variables, introduced 2 case distinctions, treesize of input 30 treesize of output 35 [2018-12-09 19:46:15,340 INFO L267 ElimStorePlain]: Start of recursive call 4098: End of recursive call: and 4 xjuncts. [2018-12-09 19:46:15,344 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 2 select indices, 2 select index equivalence classes, 0 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 1 case distinctions, treesize of input 26 treesize of output 22 [2018-12-09 19:46:15,345 INFO L267 ElimStorePlain]: Start of recursive call 4099: End of recursive call: and 2 xjuncts. [2018-12-09 19:46:15,364 INFO L267 ElimStorePlain]: Start of recursive call 4095: 2 dim-1 vars, End of recursive call: and 3 xjuncts. [2018-12-09 19:46:15,410 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 1 select indices, 1 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 27 treesize of output 19 [2018-12-09 19:46:15,410 INFO L267 ElimStorePlain]: Start of recursive call 4100: End of recursive call: and 1 xjuncts. [2018-12-09 19:46:15,456 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 1 select indices, 1 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 19 treesize of output 11 [2018-12-09 19:46:15,456 INFO L267 ElimStorePlain]: Start of recursive call 4101: End of recursive call: and 1 xjuncts. [2018-12-09 19:46:15,500 INFO L683 Elim1Store]: detected equality via solver [2018-12-09 19:46:15,503 INFO L701 Elim1Store]: detected not equals via solver [2018-12-09 19:46:15,512 INFO L478 Elim1Store]: Elim1 applied some preprocessing eliminated variable of array dimension 1, 1 stores, 3 select indices, 3 select index equivalence classes, 1 disjoint index pairs (out of 3 index pairs), introduced 1 new quantified variables, introduced 4 case distinctions, treesize of input 28 treesize of output 35 [2018-12-09 19:46:15,514 INFO L683 Elim1Store]: detected equality via solver [2018-12-09 19:46:15,521 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 3 select indices, 3 select index equivalence classes, 1 disjoint index pairs (out of 3 index pairs), introduced 0 new quantified variables, introduced 2 case distinctions, treesize of input 23 treesize of output 28 [2018-12-09 19:46:15,521 INFO L267 ElimStorePlain]: Start of recursive call 4103: End of recursive call: and 4 xjuncts. [2018-12-09 19:46:15,536 INFO L267 ElimStorePlain]: Start of recursive call 4102: 1 dim-1 vars, End of recursive call: and 3 xjuncts. [2018-12-09 19:46:15,568 INFO L267 ElimStorePlain]: Start of recursive call 4090: 6 dim-1 vars, End of recursive call: and 6 xjuncts. [2018-12-09 19:46:15,646 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 0 stores, 3 select indices, 3 select index equivalence classes, 1 disjoint index pairs (out of 3 index pairs), introduced 3 new quantified variables, introduced 3 case distinctions, treesize of input 45 treesize of output 59 [2018-12-09 19:46:15,649 INFO L683 Elim1Store]: detected equality via solver [2018-12-09 19:46:15,659 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 3 select indices, 3 select index equivalence classes, 1 disjoint index pairs (out of 3 index pairs), introduced 0 new quantified variables, introduced 1 case distinctions, treesize of input 41 treesize of output 38 [2018-12-09 19:46:15,659 INFO L267 ElimStorePlain]: Start of recursive call 4105: End of recursive call: and 2 xjuncts. [2018-12-09 19:46:15,723 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 1 select indices, 1 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 19 treesize of output 11 [2018-12-09 19:46:15,723 INFO L267 ElimStorePlain]: Start of recursive call 4106: End of recursive call: and 1 xjuncts. [2018-12-09 19:46:15,725 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 24 treesize of output 12 [2018-12-09 19:46:15,725 INFO L267 ElimStorePlain]: Start of recursive call 4107: End of recursive call: and 1 xjuncts. [2018-12-09 19:46:15,786 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 1 select indices, 1 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 41 treesize of output 33 [2018-12-09 19:46:15,786 INFO L267 ElimStorePlain]: Start of recursive call 4108: End of recursive call: and 1 xjuncts. [2018-12-09 19:46:15,841 INFO L683 Elim1Store]: detected equality via solver [2018-12-09 19:46:15,841 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 2 select indices, 2 select index equivalence classes, 1 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 44 treesize of output 35 [2018-12-09 19:46:15,842 INFO L267 ElimStorePlain]: Start of recursive call 4109: End of recursive call: and 1 xjuncts. [2018-12-09 19:46:15,897 INFO L683 Elim1Store]: detected equality via solver [2018-12-09 19:46:15,898 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 2 select indices, 2 select index equivalence classes, 1 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 41 treesize of output 28 [2018-12-09 19:46:15,898 INFO L267 ElimStorePlain]: Start of recursive call 4110: End of recursive call: and 1 xjuncts. [2018-12-09 19:46:15,954 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 1 select indices, 1 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 26 treesize of output 18 [2018-12-09 19:46:15,954 INFO L267 ElimStorePlain]: Start of recursive call 4111: End of recursive call: and 1 xjuncts. [2018-12-09 19:46:16,004 INFO L683 Elim1Store]: detected equality via solver [2018-12-09 19:46:16,011 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 3 select indices, 3 select index equivalence classes, 1 disjoint index pairs (out of 3 index pairs), introduced 0 new quantified variables, introduced 2 case distinctions, treesize of input 33 treesize of output 34 [2018-12-09 19:46:16,012 INFO L267 ElimStorePlain]: Start of recursive call 4112: End of recursive call: and 4 xjuncts. [2018-12-09 19:46:16,073 INFO L683 Elim1Store]: detected equality via solver [2018-12-09 19:46:16,075 INFO L683 Elim1Store]: detected equality via solver [2018-12-09 19:46:16,089 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 4 select indices, 4 select index equivalence classes, 2 disjoint index pairs (out of 6 index pairs), introduced 0 new quantified variables, introduced 3 case distinctions, treesize of input 38 treesize of output 48 [2018-12-09 19:46:16,090 INFO L267 ElimStorePlain]: Start of recursive call 4113: End of recursive call: and 8 xjuncts. [2018-12-09 19:46:16,169 INFO L683 Elim1Store]: detected equality via solver [2018-12-09 19:46:16,170 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 2 select indices, 2 select index equivalence classes, 1 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 12 [2018-12-09 19:46:16,170 INFO L267 ElimStorePlain]: Start of recursive call 4114: End of recursive call: and 1 xjuncts. [2018-12-09 19:46:16,285 INFO L683 Elim1Store]: detected equality via solver [2018-12-09 19:46:16,288 INFO L683 Elim1Store]: detected equality via solver [2018-12-09 19:46:16,299 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 4 select indices, 4 select index equivalence classes, 2 disjoint index pairs (out of 6 index pairs), introduced 0 new quantified variables, introduced 3 case distinctions, treesize of input 35 treesize of output 45 [2018-12-09 19:46:16,300 INFO L267 ElimStorePlain]: Start of recursive call 4115: End of recursive call: and 8 xjuncts. [2018-12-09 19:46:16,345 INFO L267 ElimStorePlain]: Start of recursive call 4104: 13 dim-1 vars, End of recursive call: and 10 xjuncts. [2018-12-09 19:46:16,385 INFO L267 ElimStorePlain]: Start of recursive call 4053: 4 dim-1 vars, 9 dim-2 vars, End of recursive call: and 3 xjuncts. [2018-12-09 19:46:16,392 INFO L267 ElimStorePlain]: Start of recursive call 4051: 1 dim-1 vars, 1 dim-2 vars, End of recursive call: and 3 xjuncts. [2018-12-09 19:46:18,988 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 1 select indices, 1 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 106 treesize of output 77 [2018-12-09 19:46:19,013 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 0 select indices, 0 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 11 treesize of output 8 [2018-12-09 19:46:19,013 INFO L267 ElimStorePlain]: Start of recursive call 4117: End of recursive call: and 1 xjuncts. [2018-12-09 19:46:19,038 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 2 select indices, 2 select index equivalence classes, 2 disjoint index pairs (out of 1 index pairs), introduced 3 new quantified variables, introduced 3 case distinctions, treesize of input 39 treesize of output 55 [2018-12-09 19:46:19,071 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 38 treesize of output 35 [2018-12-09 19:46:19,073 INFO L683 Elim1Store]: detected equality via solver [2018-12-09 19:46:19,074 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 18 treesize of output 24 [2018-12-09 19:46:19,074 INFO L267 ElimStorePlain]: Start of recursive call 4120: End of recursive call: and 1 xjuncts. [2018-12-09 19:46:19,081 INFO L267 ElimStorePlain]: Start of recursive call 4119: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-12-09 19:46:19,083 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 36 treesize of output 33 [2018-12-09 19:46:19,084 INFO L683 Elim1Store]: detected equality via solver [2018-12-09 19:46:19,085 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 18 treesize of output 24 [2018-12-09 19:46:19,085 INFO L267 ElimStorePlain]: Start of recursive call 4122: End of recursive call: and 1 xjuncts. [2018-12-09 19:46:19,091 INFO L267 ElimStorePlain]: Start of recursive call 4121: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-12-09 19:46:19,092 WARN L307 Elim1Store]: Array PQE input equivalent to true [2018-12-09 19:46:19,092 INFO L267 ElimStorePlain]: Start of recursive call 4123: End of recursive call: and 1 xjuncts. [2018-12-09 19:46:19,094 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 36 treesize of output 33 [2018-12-09 19:46:19,096 INFO L683 Elim1Store]: detected equality via solver [2018-12-09 19:46:19,097 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 18 treesize of output 24 [2018-12-09 19:46:19,097 INFO L267 ElimStorePlain]: Start of recursive call 4125: End of recursive call: and 1 xjuncts. [2018-12-09 19:46:19,103 INFO L267 ElimStorePlain]: Start of recursive call 4124: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-12-09 19:46:19,138 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 34 treesize of output 31 [2018-12-09 19:46:19,139 INFO L683 Elim1Store]: detected equality via solver [2018-12-09 19:46:19,140 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 18 treesize of output 24 [2018-12-09 19:46:19,140 INFO L267 ElimStorePlain]: Start of recursive call 4127: End of recursive call: and 1 xjuncts. [2018-12-09 19:46:19,145 INFO L267 ElimStorePlain]: Start of recursive call 4126: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-12-09 19:46:19,166 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 0 stores, 2 select indices, 2 select index equivalence classes, 2 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 1 case distinctions, treesize of input 31 treesize of output 33 [2018-12-09 19:46:19,168 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 24 [2018-12-09 19:46:19,168 INFO L267 ElimStorePlain]: Start of recursive call 4129: End of recursive call: and 1 xjuncts. [2018-12-09 19:46:19,178 INFO L683 Elim1Store]: detected equality via solver [2018-12-09 19:46:19,179 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 2 select indices, 2 select index equivalence classes, 1 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 12 [2018-12-09 19:46:19,179 INFO L267 ElimStorePlain]: Start of recursive call 4130: End of recursive call: and 1 xjuncts. [2018-12-09 19:46:19,188 INFO L683 Elim1Store]: detected equality via solver [2018-12-09 19:46:19,195 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 3 select indices, 3 select index equivalence classes, 2 disjoint index pairs (out of 3 index pairs), introduced 1 new quantified variables, introduced 2 case distinctions, treesize of input 25 treesize of output 34 [2018-12-09 19:46:19,196 INFO L267 ElimStorePlain]: Start of recursive call 4131: End of recursive call: and 4 xjuncts. [2018-12-09 19:46:19,211 INFO L267 ElimStorePlain]: Start of recursive call 4128: 3 dim-1 vars, End of recursive call: and 4 xjuncts. [2018-12-09 19:46:19,250 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 0 stores, 3 select indices, 3 select index equivalence classes, 1 disjoint index pairs (out of 3 index pairs), introduced 3 new quantified variables, introduced 2 case distinctions, treesize of input 34 treesize of output 45 [2018-12-09 19:46:19,252 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 32 treesize of output 28 [2018-12-09 19:46:19,252 INFO L267 ElimStorePlain]: Start of recursive call 4133: End of recursive call: and 1 xjuncts. [2018-12-09 19:46:19,276 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 25 treesize of output 22 [2018-12-09 19:46:19,290 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 2 select indices, 2 select index equivalence classes, 1 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 1 case distinctions, treesize of input 14 treesize of output 14 [2018-12-09 19:46:19,290 INFO L267 ElimStorePlain]: Start of recursive call 4135: End of recursive call: and 2 xjuncts. [2018-12-09 19:46:19,291 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 1 select indices, 1 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 11 treesize of output 4 [2018-12-09 19:46:19,291 INFO L267 ElimStorePlain]: Start of recursive call 4136: End of recursive call: and 1 xjuncts. [2018-12-09 19:46:19,300 INFO L267 ElimStorePlain]: Start of recursive call 4134: 1 dim-1 vars, End of recursive call: and 4 xjuncts. [2018-12-09 19:46:19,330 INFO L683 Elim1Store]: detected equality via solver [2018-12-09 19:46:19,332 INFO L701 Elim1Store]: detected not equals via solver [2018-12-09 19:46:19,333 INFO L478 Elim1Store]: Elim1 applied some preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 1 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 22 treesize of output 38 [2018-12-09 19:46:19,334 INFO L683 Elim1Store]: detected equality via solver [2018-12-09 19:46:19,335 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 2 select indices, 2 select index equivalence classes, 1 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 15 treesize of output 10 [2018-12-09 19:46:19,335 INFO L267 ElimStorePlain]: Start of recursive call 4138: End of recursive call: and 1 xjuncts. [2018-12-09 19:46:19,339 INFO L267 ElimStorePlain]: Start of recursive call 4137: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-12-09 19:46:19,393 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 1 select indices, 1 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 20 treesize of output 14 [2018-12-09 19:46:19,393 INFO L267 ElimStorePlain]: Start of recursive call 4139: End of recursive call: and 1 xjuncts. [2018-12-09 19:46:19,410 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 14 treesize of output 10 [2018-12-09 19:46:19,410 INFO L267 ElimStorePlain]: Start of recursive call 4140: End of recursive call: and 1 xjuncts. [2018-12-09 19:46:19,426 INFO L267 ElimStorePlain]: Start of recursive call 4132: 6 dim-1 vars, End of recursive call: and 5 xjuncts. [2018-12-09 19:46:19,459 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 0 stores, 2 select indices, 2 select index equivalence classes, 1 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 1 case distinctions, treesize of input 28 treesize of output 30 [2018-12-09 19:46:19,460 INFO L683 Elim1Store]: detected equality via solver [2018-12-09 19:46:19,468 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 3 select indices, 3 select index equivalence classes, 2 disjoint index pairs (out of 3 index pairs), introduced 1 new quantified variables, introduced 2 case distinctions, treesize of input 22 treesize of output 31 [2018-12-09 19:46:19,468 INFO L267 ElimStorePlain]: Start of recursive call 4142: End of recursive call: and 4 xjuncts. [2018-12-09 19:46:19,485 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 25 treesize of output 21 [2018-12-09 19:46:19,486 INFO L267 ElimStorePlain]: Start of recursive call 4143: End of recursive call: and 1 xjuncts. [2018-12-09 19:46:19,498 INFO L683 Elim1Store]: detected equality via solver [2018-12-09 19:46:19,499 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 2 select indices, 2 select index equivalence classes, 1 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 18 treesize of output 9 [2018-12-09 19:46:19,499 INFO L267 ElimStorePlain]: Start of recursive call 4144: End of recursive call: and 1 xjuncts. [2018-12-09 19:46:19,509 INFO L267 ElimStorePlain]: Start of recursive call 4141: 3 dim-1 vars, End of recursive call: and 4 xjuncts. [2018-12-09 19:46:19,526 INFO L267 ElimStorePlain]: Start of recursive call 4118: 2 dim-1 vars, 3 dim-2 vars, End of recursive call: and 4 xjuncts. [2018-12-09 19:46:19,541 INFO L267 ElimStorePlain]: Start of recursive call 4116: 1 dim-1 vars, 1 dim-2 vars, End of recursive call: and 4 xjuncts. [2018-12-09 19:46:19,543 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 1 select indices, 1 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 103 treesize of output 74 [2018-12-09 19:46:19,560 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 0 select indices, 0 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 11 treesize of output 10 [2018-12-09 19:46:19,561 INFO L267 ElimStorePlain]: Start of recursive call 4146: End of recursive call: and 1 xjuncts. [2018-12-09 19:46:19,581 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 2 select indices, 2 select index equivalence classes, 1 disjoint index pairs (out of 1 index pairs), introduced 3 new quantified variables, introduced 3 case distinctions, treesize of input 49 treesize of output 65 [2018-12-09 19:46:19,620 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 0 select indices, 0 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 55 treesize of output 61 [2018-12-09 19:46:19,622 INFO L683 Elim1Store]: detected equality via solver [2018-12-09 19:46:19,623 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 39 treesize of output 48 [2018-12-09 19:46:19,623 INFO L267 ElimStorePlain]: Start of recursive call 4149: End of recursive call: and 1 xjuncts. [2018-12-09 19:46:19,633 INFO L267 ElimStorePlain]: Start of recursive call 4148: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-12-09 19:46:19,634 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 0 select indices, 0 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 40 treesize of output 49 [2018-12-09 19:46:19,635 INFO L683 Elim1Store]: detected equality via solver [2018-12-09 19:46:19,636 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 24 treesize of output 36 [2018-12-09 19:46:19,636 INFO L267 ElimStorePlain]: Start of recursive call 4151: End of recursive call: and 1 xjuncts. [2018-12-09 19:46:19,643 INFO L267 ElimStorePlain]: Start of recursive call 4150: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-12-09 19:46:19,644 WARN L307 Elim1Store]: Array PQE input equivalent to true [2018-12-09 19:46:19,645 INFO L267 ElimStorePlain]: Start of recursive call 4152: End of recursive call: and 1 xjuncts. [2018-12-09 19:46:19,692 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 2 case distinctions, treesize of input 36 treesize of output 46 [2018-12-09 19:46:19,694 INFO L683 Elim1Store]: detected equality via solver [2018-12-09 19:46:19,703 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 1 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 3 case distinctions, treesize of input 39 treesize of output 56 [2018-12-09 19:46:19,703 INFO L267 ElimStorePlain]: Start of recursive call 4154: End of recursive call: and 2 xjuncts. [2018-12-09 19:46:19,727 INFO L683 Elim1Store]: detected equality via solver [2018-12-09 19:46:19,729 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 37 treesize of output 43 [2018-12-09 19:46:19,729 INFO L267 ElimStorePlain]: Start of recursive call 4155: End of recursive call: and 1 xjuncts. [2018-12-09 19:46:19,748 INFO L267 ElimStorePlain]: Start of recursive call 4153: 2 dim-1 vars, End of recursive call: and 3 xjuncts. [2018-12-09 19:46:19,786 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 0 stores, 3 select indices, 3 select index equivalence classes, 3 disjoint index pairs (out of 3 index pairs), introduced 3 new quantified variables, introduced 1 case distinctions, treesize of input 47 treesize of output 48 [2018-12-09 19:46:19,788 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 43 treesize of output 39 [2018-12-09 19:46:19,788 INFO L267 ElimStorePlain]: Start of recursive call 4157: End of recursive call: and 1 xjuncts. [2018-12-09 19:46:19,809 INFO L683 Elim1Store]: detected equality via solver [2018-12-09 19:46:19,810 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 2 select indices, 2 select index equivalence classes, 2 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 37 treesize of output 28 [2018-12-09 19:46:19,811 INFO L267 ElimStorePlain]: Start of recursive call 4158: End of recursive call: and 1 xjuncts. [2018-12-09 19:46:19,821 INFO L683 Elim1Store]: detected equality via solver [2018-12-09 19:46:19,822 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 2 select indices, 2 select index equivalence classes, 1 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 18 treesize of output 9 [2018-12-09 19:46:19,822 INFO L267 ElimStorePlain]: Start of recursive call 4159: End of recursive call: and 1 xjuncts. [2018-12-09 19:46:19,828 INFO L267 ElimStorePlain]: Start of recursive call 4156: 5 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-12-09 19:46:19,853 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 0 stores, 2 select indices, 2 select index equivalence classes, 2 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 34 treesize of output 31 [2018-12-09 19:46:19,855 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 7 treesize of output 3 [2018-12-09 19:46:19,855 INFO L267 ElimStorePlain]: Start of recursive call 4161: End of recursive call: and 1 xjuncts. [2018-12-09 19:46:19,860 INFO L683 Elim1Store]: detected equality via solver [2018-12-09 19:46:19,860 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 2 select indices, 2 select index equivalence classes, 1 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 15 treesize of output 5 [2018-12-09 19:46:19,861 INFO L267 ElimStorePlain]: Start of recursive call 4162: End of recursive call: and 1 xjuncts. [2018-12-09 19:46:19,863 INFO L267 ElimStorePlain]: Start of recursive call 4160: 2 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-12-09 19:46:19,864 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 0 stores, 2 select indices, 2 select index equivalence classes, 2 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 36 treesize of output 33 [2018-12-09 19:46:19,866 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 7 treesize of output 3 [2018-12-09 19:46:19,866 INFO L267 ElimStorePlain]: Start of recursive call 4164: End of recursive call: and 1 xjuncts. [2018-12-09 19:46:19,871 INFO L683 Elim1Store]: detected equality via solver [2018-12-09 19:46:19,872 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 2 select indices, 2 select index equivalence classes, 1 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 15 treesize of output 5 [2018-12-09 19:46:19,872 INFO L267 ElimStorePlain]: Start of recursive call 4165: End of recursive call: and 1 xjuncts. [2018-12-09 19:46:19,874 INFO L267 ElimStorePlain]: Start of recursive call 4163: 2 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-12-09 19:46:19,875 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 0 stores, 2 select indices, 2 select index equivalence classes, 2 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 38 treesize of output 33 [2018-12-09 19:46:19,877 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 7 treesize of output 3 [2018-12-09 19:46:19,877 INFO L267 ElimStorePlain]: Start of recursive call 4167: End of recursive call: and 1 xjuncts. [2018-12-09 19:46:19,881 INFO L683 Elim1Store]: detected equality via solver [2018-12-09 19:46:19,888 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 3 select indices, 3 select index equivalence classes, 1 disjoint index pairs (out of 3 index pairs), introduced 0 new quantified variables, introduced 2 case distinctions, treesize of input 23 treesize of output 28 [2018-12-09 19:46:19,889 INFO L267 ElimStorePlain]: Start of recursive call 4168: End of recursive call: and 4 xjuncts. [2018-12-09 19:46:19,901 INFO L267 ElimStorePlain]: Start of recursive call 4166: 2 dim-1 vars, End of recursive call: and 3 xjuncts. [2018-12-09 19:46:19,905 INFO L267 ElimStorePlain]: Start of recursive call 4147: 2 dim-1 vars, 3 dim-2 vars, End of recursive call: and 1 xjuncts. [2018-12-09 19:46:19,908 INFO L267 ElimStorePlain]: Start of recursive call 4145: 1 dim-1 vars, 1 dim-2 vars, End of recursive call: and 1 xjuncts. [2018-12-09 19:46:19,910 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 99 treesize of output 70 [2018-12-09 19:46:19,927 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 0 select indices, 0 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 11 treesize of output 10 [2018-12-09 19:46:19,927 INFO L267 ElimStorePlain]: Start of recursive call 4170: End of recursive call: and 1 xjuncts. [2018-12-09 19:46:19,957 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 3 select indices, 3 select index equivalence classes, 3 disjoint index pairs (out of 3 index pairs), introduced 4 new quantified variables, introduced 7 case distinctions, treesize of input 41 treesize of output 76 [2018-12-09 19:46:20,110 WARN L180 SmtUtils]: Spent 149.00 ms on a formula simplification that was a NOOP. DAG size: 183 [2018-12-09 19:46:20,128 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 2 stores, 1 select indices, 1 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 2 new quantified variables, introduced 4 case distinctions, treesize of input 50 treesize of output 78 [2018-12-09 19:46:20,130 INFO L683 Elim1Store]: detected equality via solver [2018-12-09 19:46:20,131 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 62 treesize of output 72 [2018-12-09 19:46:20,131 INFO L267 ElimStorePlain]: Start of recursive call 4173: End of recursive call: and 1 xjuncts. [2018-12-09 19:46:20,195 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 2 select indices, 2 select index equivalence classes, 1 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 1 case distinctions, treesize of input 62 treesize of output 62 [2018-12-09 19:46:20,195 INFO L267 ElimStorePlain]: Start of recursive call 4174: End of recursive call: and 2 xjuncts. [2018-12-09 19:46:20,279 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 3 select indices, 3 select index equivalence classes, 1 disjoint index pairs (out of 3 index pairs), introduced 1 new quantified variables, introduced 3 case distinctions, treesize of input 67 treesize of output 77 [2018-12-09 19:46:20,280 INFO L267 ElimStorePlain]: Start of recursive call 4175: End of recursive call: and 8 xjuncts. [2018-12-09 19:46:20,412 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 3 select indices, 3 select index equivalence classes, 1 disjoint index pairs (out of 3 index pairs), introduced 1 new quantified variables, introduced 3 case distinctions, treesize of input 64 treesize of output 78 [2018-12-09 19:46:20,412 INFO L267 ElimStorePlain]: Start of recursive call 4176: End of recursive call: and 8 xjuncts. [2018-12-09 19:46:20,556 INFO L683 Elim1Store]: detected equality via solver [2018-12-09 19:46:20,571 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 1 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 3 case distinctions, treesize of input 59 treesize of output 76 [2018-12-09 19:46:20,571 INFO L267 ElimStorePlain]: Start of recursive call 4177: End of recursive call: and 2 xjuncts. [2018-12-09 19:46:20,574 INFO L683 Elim1Store]: detected equality via solver [2018-12-09 19:46:20,582 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 1 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 3 case distinctions, treesize of input 50 treesize of output 67 [2018-12-09 19:46:20,583 INFO L267 ElimStorePlain]: Start of recursive call 4178: End of recursive call: and 2 xjuncts. [2018-12-09 19:46:20,585 INFO L683 Elim1Store]: detected equality via solver [2018-12-09 19:46:20,594 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 2 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 3 case distinctions, treesize of input 56 treesize of output 73 [2018-12-09 19:46:20,594 INFO L267 ElimStorePlain]: Start of recursive call 4179: End of recursive call: and 2 xjuncts. [2018-12-09 19:46:20,597 INFO L683 Elim1Store]: detected equality via solver [2018-12-09 19:46:20,606 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 1 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 3 case distinctions, treesize of input 58 treesize of output 75 [2018-12-09 19:46:20,606 INFO L267 ElimStorePlain]: Start of recursive call 4180: End of recursive call: and 2 xjuncts. [2018-12-09 19:46:20,780 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 2 select indices, 2 select index equivalence classes, 1 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 1 case distinctions, treesize of input 54 treesize of output 54 [2018-12-09 19:46:20,781 INFO L267 ElimStorePlain]: Start of recursive call 4181: End of recursive call: and 2 xjuncts. [2018-12-09 19:46:20,954 INFO L683 Elim1Store]: detected equality via solver [2018-12-09 19:46:20,963 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 1 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 3 case distinctions, treesize of input 54 treesize of output 71 [2018-12-09 19:46:20,963 INFO L267 ElimStorePlain]: Start of recursive call 4182: End of recursive call: and 2 xjuncts. [2018-12-09 19:46:20,965 INFO L683 Elim1Store]: detected equality via solver [2018-12-09 19:46:20,974 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 1 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 3 case distinctions, treesize of input 52 treesize of output 69 [2018-12-09 19:46:20,974 INFO L267 ElimStorePlain]: Start of recursive call 4183: End of recursive call: and 2 xjuncts. [2018-12-09 19:46:21,140 INFO L683 Elim1Store]: detected equality via solver [2018-12-09 19:46:21,142 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 44 treesize of output 50 [2018-12-09 19:46:21,142 INFO L267 ElimStorePlain]: Start of recursive call 4184: End of recursive call: and 1 xjuncts. [2018-12-09 19:46:21,144 INFO L683 Elim1Store]: detected equality via solver [2018-12-09 19:46:21,145 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 46 treesize of output 52 [2018-12-09 19:46:21,145 INFO L267 ElimStorePlain]: Start of recursive call 4185: End of recursive call: and 1 xjuncts. [2018-12-09 19:46:21,239 INFO L267 ElimStorePlain]: Start of recursive call 4172: 8 dim-1 vars, End of recursive call: and 9 xjuncts. [2018-12-09 19:46:21,240 WARN L307 Elim1Store]: Array PQE input equivalent to true [2018-12-09 19:46:21,240 INFO L267 ElimStorePlain]: Start of recursive call 4186: End of recursive call: and 1 xjuncts. [2018-12-09 19:46:21,248 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 2 case distinctions, treesize of input 43 treesize of output 53 [2018-12-09 19:46:21,249 INFO L683 Elim1Store]: detected equality via solver [2018-12-09 19:46:21,250 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 44 treesize of output 50 [2018-12-09 19:46:21,251 INFO L267 ElimStorePlain]: Start of recursive call 4188: End of recursive call: and 1 xjuncts. [2018-12-09 19:46:21,270 INFO L683 Elim1Store]: detected equality via solver [2018-12-09 19:46:21,278 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 1 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 3 case distinctions, treesize of input 43 treesize of output 60 [2018-12-09 19:46:21,279 INFO L267 ElimStorePlain]: Start of recursive call 4189: End of recursive call: and 2 xjuncts. [2018-12-09 19:46:21,302 INFO L267 ElimStorePlain]: Start of recursive call 4187: 2 dim-1 vars, End of recursive call: and 3 xjuncts. [2018-12-09 19:46:21,564 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 2 case distinctions, treesize of input 39 treesize of output 49 [2018-12-09 19:46:21,566 INFO L683 Elim1Store]: detected equality via solver [2018-12-09 19:46:21,573 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 1 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 3 case distinctions, treesize of input 42 treesize of output 59 [2018-12-09 19:46:21,574 INFO L267 ElimStorePlain]: Start of recursive call 4191: End of recursive call: and 2 xjuncts. [2018-12-09 19:46:21,602 INFO L683 Elim1Store]: detected equality via solver [2018-12-09 19:46:21,603 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 40 treesize of output 46 [2018-12-09 19:46:21,603 INFO L267 ElimStorePlain]: Start of recursive call 4192: End of recursive call: and 1 xjuncts. [2018-12-09 19:46:21,626 INFO L267 ElimStorePlain]: Start of recursive call 4190: 2 dim-1 vars, End of recursive call: and 3 xjuncts. [2018-12-09 19:46:21,749 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 0 select indices, 0 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 40 treesize of output 49 [2018-12-09 19:46:21,751 INFO L683 Elim1Store]: detected equality via solver [2018-12-09 19:46:21,752 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 24 treesize of output 36 [2018-12-09 19:46:21,752 INFO L267 ElimStorePlain]: Start of recursive call 4194: End of recursive call: and 1 xjuncts. [2018-12-09 19:46:21,760 INFO L267 ElimStorePlain]: Start of recursive call 4193: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-12-09 19:46:21,878 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 0 select indices, 0 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 41 treesize of output 50 [2018-12-09 19:46:21,879 INFO L683 Elim1Store]: detected equality via solver [2018-12-09 19:46:21,880 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 24 treesize of output 36 [2018-12-09 19:46:21,880 INFO L267 ElimStorePlain]: Start of recursive call 4196: End of recursive call: and 1 xjuncts. [2018-12-09 19:46:21,890 INFO L267 ElimStorePlain]: Start of recursive call 4195: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-12-09 19:46:22,019 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 0 stores, 3 select indices, 3 select index equivalence classes, 2 disjoint index pairs (out of 3 index pairs), introduced 3 new quantified variables, introduced 1 case distinctions, treesize of input 40 treesize of output 46 [2018-12-09 19:46:22,021 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 38 treesize of output 34 [2018-12-09 19:46:22,021 INFO L267 ElimStorePlain]: Start of recursive call 4198: End of recursive call: and 1 xjuncts. [2018-12-09 19:46:22,035 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 23 treesize of output 19 [2018-12-09 19:46:22,035 INFO L267 ElimStorePlain]: Start of recursive call 4199: End of recursive call: and 1 xjuncts. [2018-12-09 19:46:22,046 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 1 select indices, 1 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 16 treesize of output 8 [2018-12-09 19:46:22,046 INFO L267 ElimStorePlain]: Start of recursive call 4200: End of recursive call: and 1 xjuncts. [2018-12-09 19:46:22,054 INFO L683 Elim1Store]: detected equality via solver [2018-12-09 19:46:22,057 INFO L701 Elim1Store]: detected not equals via solver [2018-12-09 19:46:22,064 INFO L478 Elim1Store]: Elim1 applied some preprocessing eliminated variable of array dimension 1, 1 stores, 3 select indices, 3 select index equivalence classes, 1 disjoint index pairs (out of 3 index pairs), introduced 1 new quantified variables, introduced 4 case distinctions, treesize of input 25 treesize of output 32 [2018-12-09 19:46:22,066 INFO L683 Elim1Store]: detected equality via solver [2018-12-09 19:46:22,072 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 3 select indices, 3 select index equivalence classes, 1 disjoint index pairs (out of 3 index pairs), introduced 0 new quantified variables, introduced 2 case distinctions, treesize of input 23 treesize of output 28 [2018-12-09 19:46:22,073 INFO L267 ElimStorePlain]: Start of recursive call 4202: End of recursive call: and 4 xjuncts. [2018-12-09 19:46:22,087 INFO L267 ElimStorePlain]: Start of recursive call 4201: 1 dim-1 vars, End of recursive call: and 3 xjuncts. [2018-12-09 19:46:22,101 INFO L267 ElimStorePlain]: Start of recursive call 4197: 4 dim-1 vars, End of recursive call: and 4 xjuncts. [2018-12-09 19:46:22,194 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 0 stores, 3 select indices, 3 select index equivalence classes, 4 disjoint index pairs (out of 3 index pairs), introduced 3 new quantified variables, introduced 1 case distinctions, treesize of input 39 treesize of output 45 [2018-12-09 19:46:22,195 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 37 treesize of output 33 [2018-12-09 19:46:22,196 INFO L267 ElimStorePlain]: Start of recursive call 4204: End of recursive call: and 1 xjuncts. [2018-12-09 19:46:22,219 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 1 select indices, 1 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 22 treesize of output 14 [2018-12-09 19:46:22,219 INFO L267 ElimStorePlain]: Start of recursive call 4205: End of recursive call: and 1 xjuncts. [2018-12-09 19:46:22,229 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 14 treesize of output 10 [2018-12-09 19:46:22,229 INFO L267 ElimStorePlain]: Start of recursive call 4206: End of recursive call: and 1 xjuncts. [2018-12-09 19:46:22,238 INFO L683 Elim1Store]: detected equality via solver [2018-12-09 19:46:22,241 INFO L701 Elim1Store]: detected not equals via solver [2018-12-09 19:46:22,248 INFO L478 Elim1Store]: Elim1 applied some preprocessing eliminated variable of array dimension 1, 1 stores, 3 select indices, 3 select index equivalence classes, 1 disjoint index pairs (out of 3 index pairs), introduced 1 new quantified variables, introduced 4 case distinctions, treesize of input 24 treesize of output 31 [2018-12-09 19:46:22,250 INFO L683 Elim1Store]: detected equality via solver [2018-12-09 19:46:22,257 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 3 select indices, 3 select index equivalence classes, 1 disjoint index pairs (out of 3 index pairs), introduced 0 new quantified variables, introduced 2 case distinctions, treesize of input 23 treesize of output 28 [2018-12-09 19:46:22,257 INFO L267 ElimStorePlain]: Start of recursive call 4208: End of recursive call: and 4 xjuncts. [2018-12-09 19:46:22,271 INFO L267 ElimStorePlain]: Start of recursive call 4207: 1 dim-1 vars, End of recursive call: and 3 xjuncts. [2018-12-09 19:46:22,284 INFO L267 ElimStorePlain]: Start of recursive call 4203: 4 dim-1 vars, End of recursive call: and 4 xjuncts. [2018-12-09 19:46:22,390 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 0 stores, 2 select indices, 2 select index equivalence classes, 2 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 32 treesize of output 29 [2018-12-09 19:46:22,391 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 7 treesize of output 3 [2018-12-09 19:46:22,391 INFO L267 ElimStorePlain]: Start of recursive call 4210: End of recursive call: and 1 xjuncts. [2018-12-09 19:46:22,395 INFO L683 Elim1Store]: detected equality via solver [2018-12-09 19:46:22,396 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 2 select indices, 2 select index equivalence classes, 1 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 15 treesize of output 5 [2018-12-09 19:46:22,396 INFO L267 ElimStorePlain]: Start of recursive call 4211: End of recursive call: and 1 xjuncts. [2018-12-09 19:46:22,398 INFO L267 ElimStorePlain]: Start of recursive call 4209: 2 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-12-09 19:46:22,434 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 0 stores, 3 select indices, 3 select index equivalence classes, 3 disjoint index pairs (out of 3 index pairs), introduced 3 new quantified variables, introduced 1 case distinctions, treesize of input 36 treesize of output 42 [2018-12-09 19:46:22,435 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 1 select indices, 1 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 25 treesize of output 17 [2018-12-09 19:46:22,435 INFO L267 ElimStorePlain]: Start of recursive call 4213: End of recursive call: and 1 xjuncts. [2018-12-09 19:46:22,446 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 11 treesize of output 7 [2018-12-09 19:46:22,447 INFO L267 ElimStorePlain]: Start of recursive call 4214: End of recursive call: and 1 xjuncts. [2018-12-09 19:46:22,453 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 24 [2018-12-09 19:46:22,454 INFO L267 ElimStorePlain]: Start of recursive call 4215: End of recursive call: and 1 xjuncts. [2018-12-09 19:46:22,459 INFO L683 Elim1Store]: detected equality via solver [2018-12-09 19:46:22,463 INFO L701 Elim1Store]: detected not equals via solver [2018-12-09 19:46:22,470 INFO L478 Elim1Store]: Elim1 applied some preprocessing eliminated variable of array dimension 1, 1 stores, 3 select indices, 3 select index equivalence classes, 1 disjoint index pairs (out of 3 index pairs), introduced 1 new quantified variables, introduced 4 case distinctions, treesize of input 21 treesize of output 28 [2018-12-09 19:46:22,471 INFO L683 Elim1Store]: detected equality via solver [2018-12-09 19:46:22,478 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 3 select indices, 3 select index equivalence classes, 1 disjoint index pairs (out of 3 index pairs), introduced 0 new quantified variables, introduced 2 case distinctions, treesize of input 23 treesize of output 28 [2018-12-09 19:46:22,478 INFO L267 ElimStorePlain]: Start of recursive call 4217: End of recursive call: and 4 xjuncts. [2018-12-09 19:46:22,492 INFO L267 ElimStorePlain]: Start of recursive call 4216: 1 dim-1 vars, End of recursive call: and 3 xjuncts. [2018-12-09 19:46:22,501 INFO L267 ElimStorePlain]: Start of recursive call 4212: 4 dim-1 vars, End of recursive call: and 4 xjuncts. [2018-12-09 19:46:22,504 INFO L267 ElimStorePlain]: Start of recursive call 4171: 4 dim-1 vars, 9 dim-2 vars, End of recursive call: and 1 xjuncts. [2018-12-09 19:46:22,507 INFO L267 ElimStorePlain]: Start of recursive call 4169: 1 dim-1 vars, 1 dim-2 vars, End of recursive call: and 1 xjuncts. [2018-12-09 19:46:22,510 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 1 select indices, 1 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 105 treesize of output 76 [2018-12-09 19:46:22,531 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 0 select indices, 0 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 11 treesize of output 10 [2018-12-09 19:46:22,531 INFO L267 ElimStorePlain]: Start of recursive call 4219: End of recursive call: and 1 xjuncts. [2018-12-09 19:46:22,569 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 3 select indices, 3 select index equivalence classes, 1 disjoint index pairs (out of 3 index pairs), introduced 4 new quantified variables, introduced 7 case distinctions, treesize of input 41 treesize of output 76 [2018-12-09 19:46:22,704 WARN L180 SmtUtils]: Spent 132.00 ms on a formula simplification that was a NOOP. DAG size: 179 [2018-12-09 19:46:22,705 WARN L307 Elim1Store]: Array PQE input equivalent to true [2018-12-09 19:46:22,706 INFO L267 ElimStorePlain]: Start of recursive call 4221: End of recursive call: and 1 xjuncts. [2018-12-09 19:46:22,707 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 0 select indices, 0 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 43 treesize of output 52 [2018-12-09 19:46:22,709 INFO L683 Elim1Store]: detected equality via solver [2018-12-09 19:46:22,710 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 24 treesize of output 36 [2018-12-09 19:46:22,710 INFO L267 ElimStorePlain]: Start of recursive call 4223: End of recursive call: and 1 xjuncts. [2018-12-09 19:46:22,718 INFO L267 ElimStorePlain]: Start of recursive call 4222: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-12-09 19:46:22,720 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 0 select indices, 0 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 43 treesize of output 52 [2018-12-09 19:46:22,725 INFO L683 Elim1Store]: detected equality via solver [2018-12-09 19:46:22,726 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 24 treesize of output 36 [2018-12-09 19:46:22,726 INFO L267 ElimStorePlain]: Start of recursive call 4225: End of recursive call: and 1 xjuncts. [2018-12-09 19:46:22,735 INFO L267 ElimStorePlain]: Start of recursive call 4224: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-12-09 19:46:22,736 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 0 select indices, 0 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 45 treesize of output 54 [2018-12-09 19:46:22,738 INFO L683 Elim1Store]: detected equality via solver [2018-12-09 19:46:22,739 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 24 treesize of output 36 [2018-12-09 19:46:22,739 INFO L267 ElimStorePlain]: Start of recursive call 4227: End of recursive call: and 1 xjuncts. [2018-12-09 19:46:22,747 INFO L267 ElimStorePlain]: Start of recursive call 4226: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-12-09 19:46:22,928 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 0 select indices, 0 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 41 treesize of output 50 [2018-12-09 19:46:22,929 INFO L683 Elim1Store]: detected equality via solver [2018-12-09 19:46:22,930 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 24 treesize of output 36 [2018-12-09 19:46:22,930 INFO L267 ElimStorePlain]: Start of recursive call 4229: End of recursive call: and 1 xjuncts. [2018-12-09 19:46:22,938 INFO L267 ElimStorePlain]: Start of recursive call 4228: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-12-09 19:46:23,023 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 2 case distinctions, treesize of input 39 treesize of output 49 [2018-12-09 19:46:23,025 INFO L683 Elim1Store]: detected equality via solver [2018-12-09 19:46:23,034 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 2 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 3 case distinctions, treesize of input 42 treesize of output 59 [2018-12-09 19:46:23,034 INFO L267 ElimStorePlain]: Start of recursive call 4231: End of recursive call: and 2 xjuncts. [2018-12-09 19:46:23,062 INFO L683 Elim1Store]: detected equality via solver [2018-12-09 19:46:23,063 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 2 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 40 treesize of output 46 [2018-12-09 19:46:23,063 INFO L267 ElimStorePlain]: Start of recursive call 4232: End of recursive call: and 1 xjuncts. [2018-12-09 19:46:23,086 INFO L267 ElimStorePlain]: Start of recursive call 4230: 2 dim-1 vars, End of recursive call: and 3 xjuncts. [2018-12-09 19:46:23,200 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 2 case distinctions, treesize of input 40 treesize of output 50 [2018-12-09 19:46:23,204 INFO L683 Elim1Store]: detected equality via solver [2018-12-09 19:46:23,213 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 2 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 3 case distinctions, treesize of input 43 treesize of output 60 [2018-12-09 19:46:23,213 INFO L267 ElimStorePlain]: Start of recursive call 4234: End of recursive call: and 2 xjuncts. [2018-12-09 19:46:23,240 INFO L683 Elim1Store]: detected equality via solver [2018-12-09 19:46:23,241 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 2 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 41 treesize of output 47 [2018-12-09 19:46:23,242 INFO L267 ElimStorePlain]: Start of recursive call 4235: End of recursive call: and 1 xjuncts. [2018-12-09 19:46:23,267 INFO L267 ElimStorePlain]: Start of recursive call 4233: 2 dim-1 vars, End of recursive call: and 3 xjuncts. [2018-12-09 19:46:23,401 INFO L701 Elim1Store]: detected not equals via solver [2018-12-09 19:46:23,421 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 0 stores, 4 select indices, 4 select index equivalence classes, 1 disjoint index pairs (out of 6 index pairs), introduced 4 new quantified variables, introduced 4 case distinctions, treesize of input 44 treesize of output 67 [2018-12-09 19:46:23,427 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 31 treesize of output 27 [2018-12-09 19:46:23,427 INFO L267 ElimStorePlain]: Start of recursive call 4237: End of recursive call: and 1 xjuncts. [2018-12-09 19:46:23,612 INFO L683 Elim1Store]: detected equality via solver [2018-12-09 19:46:23,616 INFO L683 Elim1Store]: detected equality via solver [2018-12-09 19:46:23,620 INFO L701 Elim1Store]: detected not equals via solver [2018-12-09 19:46:23,632 INFO L478 Elim1Store]: Elim1 applied some preprocessing eliminated variable of array dimension 1, 1 stores, 4 select indices, 4 select index equivalence classes, 4 disjoint index pairs (out of 6 index pairs), introduced 1 new quantified variables, introduced 5 case distinctions, treesize of input 34 treesize of output 63 [2018-12-09 19:46:23,634 INFO L683 Elim1Store]: detected equality via solver [2018-12-09 19:46:23,636 INFO L683 Elim1Store]: detected equality via solver [2018-12-09 19:46:23,645 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 4 select indices, 4 select index equivalence classes, 4 disjoint index pairs (out of 6 index pairs), introduced 1 new quantified variables, introduced 2 case distinctions, treesize of input 57 treesize of output 55 [2018-12-09 19:46:23,646 INFO L267 ElimStorePlain]: Start of recursive call 4239: End of recursive call: and 4 xjuncts. [2018-12-09 19:46:23,687 INFO L683 Elim1Store]: detected equality via solver [2018-12-09 19:46:23,689 INFO L683 Elim1Store]: detected equality via solver [2018-12-09 19:46:23,700 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 4 select indices, 4 select index equivalence classes, 4 disjoint index pairs (out of 6 index pairs), introduced 1 new quantified variables, introduced 3 case distinctions, treesize of input 36 treesize of output 61 [2018-12-09 19:46:23,700 INFO L267 ElimStorePlain]: Start of recursive call 4240: End of recursive call: and 8 xjuncts. [2018-12-09 19:46:23,745 INFO L267 ElimStorePlain]: Start of recursive call 4238: 2 dim-1 vars, End of recursive call: and 5 xjuncts. [2018-12-09 19:46:23,955 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 37 treesize of output 33 [2018-12-09 19:46:23,956 INFO L267 ElimStorePlain]: Start of recursive call 4241: End of recursive call: and 1 xjuncts. [2018-12-09 19:46:24,219 INFO L683 Elim1Store]: detected equality via solver [2018-12-09 19:46:24,224 INFO L683 Elim1Store]: detected equality via solver [2018-12-09 19:46:24,230 INFO L701 Elim1Store]: detected not equals via solver [2018-12-09 19:46:24,244 INFO L478 Elim1Store]: Elim1 applied some preprocessing eliminated variable of array dimension 1, 1 stores, 4 select indices, 4 select index equivalence classes, 4 disjoint index pairs (out of 6 index pairs), introduced 1 new quantified variables, introduced 5 case distinctions, treesize of input 34 treesize of output 53 [2018-12-09 19:46:24,246 INFO L683 Elim1Store]: detected equality via solver [2018-12-09 19:46:24,249 INFO L683 Elim1Store]: detected equality via solver [2018-12-09 19:46:24,263 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 4 select indices, 4 select index equivalence classes, 4 disjoint index pairs (out of 6 index pairs), introduced 1 new quantified variables, introduced 3 case distinctions, treesize of input 30 treesize of output 55 [2018-12-09 19:46:24,263 INFO L267 ElimStorePlain]: Start of recursive call 4243: End of recursive call: and 8 xjuncts. [2018-12-09 19:46:24,317 INFO L267 ElimStorePlain]: Start of recursive call 4242: 1 dim-1 vars, End of recursive call: and 5 xjuncts. [2018-12-09 19:46:24,590 INFO L683 Elim1Store]: detected equality via solver [2018-12-09 19:46:24,592 INFO L683 Elim1Store]: detected equality via solver [2018-12-09 19:46:24,595 INFO L701 Elim1Store]: detected not equals via solver [2018-12-09 19:46:24,605 INFO L478 Elim1Store]: Elim1 applied some preprocessing eliminated variable of array dimension 1, 1 stores, 4 select indices, 4 select index equivalence classes, 4 disjoint index pairs (out of 6 index pairs), introduced 1 new quantified variables, introduced 5 case distinctions, treesize of input 31 treesize of output 50 [2018-12-09 19:46:24,607 INFO L683 Elim1Store]: detected equality via solver [2018-12-09 19:46:24,609 INFO L683 Elim1Store]: detected equality via solver [2018-12-09 19:46:24,619 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 4 select indices, 4 select index equivalence classes, 4 disjoint index pairs (out of 6 index pairs), introduced 1 new quantified variables, introduced 3 case distinctions, treesize of input 30 treesize of output 55 [2018-12-09 19:46:24,620 INFO L267 ElimStorePlain]: Start of recursive call 4245: End of recursive call: and 8 xjuncts. [2018-12-09 19:46:24,658 INFO L267 ElimStorePlain]: Start of recursive call 4244: 1 dim-1 vars, End of recursive call: and 5 xjuncts. [2018-12-09 19:46:24,847 INFO L683 Elim1Store]: detected equality via solver [2018-12-09 19:46:24,853 INFO L701 Elim1Store]: detected not equals via solver [2018-12-09 19:46:24,862 INFO L478 Elim1Store]: Elim1 applied some preprocessing eliminated variable of array dimension 1, 1 stores, 3 select indices, 3 select index equivalence classes, 2 disjoint index pairs (out of 3 index pairs), introduced 1 new quantified variables, introduced 4 case distinctions, treesize of input 34 treesize of output 51 [2018-12-09 19:46:24,864 INFO L683 Elim1Store]: detected equality via solver [2018-12-09 19:46:24,869 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 3 select indices, 3 select index equivalence classes, 3 disjoint index pairs (out of 3 index pairs), introduced 0 new quantified variables, introduced 1 case distinctions, treesize of input 46 treesize of output 36 [2018-12-09 19:46:24,869 INFO L267 ElimStorePlain]: Start of recursive call 4247: End of recursive call: and 2 xjuncts. [2018-12-09 19:46:24,895 INFO L683 Elim1Store]: detected equality via solver [2018-12-09 19:46:24,903 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 3 select indices, 3 select index equivalence classes, 2 disjoint index pairs (out of 3 index pairs), introduced 0 new quantified variables, introduced 2 case distinctions, treesize of input 36 treesize of output 41 [2018-12-09 19:46:24,904 INFO L267 ElimStorePlain]: Start of recursive call 4248: End of recursive call: and 4 xjuncts. [2018-12-09 19:46:24,927 INFO L267 ElimStorePlain]: Start of recursive call 4246: 2 dim-1 vars, End of recursive call: and 3 xjuncts. [2018-12-09 19:46:25,100 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 26 treesize of output 22 [2018-12-09 19:46:25,100 INFO L267 ElimStorePlain]: Start of recursive call 4249: End of recursive call: and 1 xjuncts. [2018-12-09 19:46:25,101 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 23 treesize of output 19 [2018-12-09 19:46:25,101 INFO L267 ElimStorePlain]: Start of recursive call 4250: End of recursive call: and 1 xjuncts. [2018-12-09 19:46:25,102 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 25 treesize of output 21 [2018-12-09 19:46:25,102 INFO L267 ElimStorePlain]: Start of recursive call 4251: End of recursive call: and 1 xjuncts. [2018-12-09 19:46:25,198 INFO L683 Elim1Store]: detected equality via solver [2018-12-09 19:46:25,200 INFO L683 Elim1Store]: detected equality via solver [2018-12-09 19:46:25,203 INFO L701 Elim1Store]: detected not equals via solver [2018-12-09 19:46:25,214 INFO L478 Elim1Store]: Elim1 applied some preprocessing eliminated variable of array dimension 1, 1 stores, 4 select indices, 4 select index equivalence classes, 4 disjoint index pairs (out of 6 index pairs), introduced 1 new quantified variables, introduced 5 case distinctions, treesize of input 28 treesize of output 47 [2018-12-09 19:46:25,216 INFO L683 Elim1Store]: detected equality via solver [2018-12-09 19:46:25,218 INFO L683 Elim1Store]: detected equality via solver [2018-12-09 19:46:25,237 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 4 select indices, 4 select index equivalence classes, 4 disjoint index pairs (out of 6 index pairs), introduced 1 new quantified variables, introduced 3 case distinctions, treesize of input 30 treesize of output 55 [2018-12-09 19:46:25,238 INFO L267 ElimStorePlain]: Start of recursive call 4253: End of recursive call: and 8 xjuncts. [2018-12-09 19:46:25,275 INFO L267 ElimStorePlain]: Start of recursive call 4252: 1 dim-1 vars, End of recursive call: and 5 xjuncts. [2018-12-09 19:46:25,386 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 1 select indices, 1 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 13 [2018-12-09 19:46:25,386 INFO L267 ElimStorePlain]: Start of recursive call 4254: End of recursive call: and 1 xjuncts. [2018-12-09 19:46:25,632 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 2 case distinctions, treesize of input 33 treesize of output 43 [2018-12-09 19:46:25,656 INFO L683 Elim1Store]: detected equality via solver [2018-12-09 19:46:25,662 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 3 select indices, 3 select index equivalence classes, 3 disjoint index pairs (out of 3 index pairs), introduced 1 new quantified variables, introduced 1 case distinctions, treesize of input 34 treesize of output 38 [2018-12-09 19:46:25,662 INFO L267 ElimStorePlain]: Start of recursive call 4256: End of recursive call: and 2 xjuncts. [2018-12-09 19:46:25,668 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 2 select indices, 2 select index equivalence classes, 1 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 1 case distinctions, treesize of input 31 treesize of output 27 [2018-12-09 19:46:25,668 INFO L267 ElimStorePlain]: Start of recursive call 4257: End of recursive call: and 2 xjuncts. [2018-12-09 19:46:25,670 INFO L683 Elim1Store]: detected equality via solver [2018-12-09 19:46:25,674 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 3 select indices, 3 select index equivalence classes, 4 disjoint index pairs (out of 3 index pairs), introduced 1 new quantified variables, introduced 1 case distinctions, treesize of input 34 treesize of output 38 [2018-12-09 19:46:25,674 INFO L267 ElimStorePlain]: Start of recursive call 4258: End of recursive call: and 2 xjuncts. [2018-12-09 19:46:25,721 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 23 treesize of output 17 [2018-12-09 19:46:25,721 INFO L267 ElimStorePlain]: Start of recursive call 4259: End of recursive call: and 1 xjuncts. [2018-12-09 19:46:25,723 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 2 select indices, 2 select index equivalence classes, 3 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 26 treesize of output 21 [2018-12-09 19:46:25,724 INFO L267 ElimStorePlain]: Start of recursive call 4260: End of recursive call: and 1 xjuncts. [2018-12-09 19:46:25,745 INFO L267 ElimStorePlain]: Start of recursive call 4255: 2 dim-1 vars, End of recursive call: and 2 xjuncts. [2018-12-09 19:46:25,893 INFO L683 Elim1Store]: detected equality via solver [2018-12-09 19:46:25,896 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 2 select indices, 2 select index equivalence classes, 2 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 25 treesize of output 20 [2018-12-09 19:46:25,896 INFO L267 ElimStorePlain]: Start of recursive call 4261: End of recursive call: and 1 xjuncts. [2018-12-09 19:46:26,022 INFO L267 ElimStorePlain]: Start of recursive call 4236: 20 dim-1 vars, End of recursive call: and 10 xjuncts. [2018-12-09 19:46:26,159 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 0 stores, 3 select indices, 3 select index equivalence classes, 1 disjoint index pairs (out of 3 index pairs), introduced 3 new quantified variables, introduced 3 case distinctions, treesize of input 44 treesize of output 58 [2018-12-09 19:46:26,161 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 43 treesize of output 39 [2018-12-09 19:46:26,161 INFO L267 ElimStorePlain]: Start of recursive call 4263: End of recursive call: and 1 xjuncts. [2018-12-09 19:46:26,217 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 1 select indices, 1 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 40 treesize of output 28 [2018-12-09 19:46:26,218 INFO L267 ElimStorePlain]: Start of recursive call 4264: End of recursive call: and 1 xjuncts. [2018-12-09 19:46:26,272 INFO L683 Elim1Store]: detected equality via solver [2018-12-09 19:46:26,278 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 3 select indices, 3 select index equivalence classes, 3 disjoint index pairs (out of 3 index pairs), introduced 1 new quantified variables, introduced 1 case distinctions, treesize of input 28 treesize of output 32 [2018-12-09 19:46:26,278 INFO L267 ElimStorePlain]: Start of recursive call 4265: End of recursive call: and 2 xjuncts. [2018-12-09 19:46:26,336 INFO L683 Elim1Store]: detected equality via solver [2018-12-09 19:46:26,337 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 2 select indices, 2 select index equivalence classes, 2 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 40 treesize of output 31 [2018-12-09 19:46:26,337 INFO L267 ElimStorePlain]: Start of recursive call 4266: End of recursive call: and 1 xjuncts. [2018-12-09 19:46:26,395 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 40 treesize of output 36 [2018-12-09 19:46:26,395 INFO L267 ElimStorePlain]: Start of recursive call 4267: End of recursive call: and 1 xjuncts. [2018-12-09 19:46:26,445 INFO L683 Elim1Store]: detected equality via solver [2018-12-09 19:46:26,446 INFO L683 Elim1Store]: detected equality via solver [2018-12-09 19:46:26,447 INFO L683 Elim1Store]: detected equality via solver [2018-12-09 19:46:26,458 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 4 select indices, 4 select index equivalence classes, 4 disjoint index pairs (out of 6 index pairs), introduced 1 new quantified variables, introduced 3 case distinctions, treesize of input 37 treesize of output 58 [2018-12-09 19:46:26,459 INFO L267 ElimStorePlain]: Start of recursive call 4268: End of recursive call: and 8 xjuncts. [2018-12-09 19:46:26,551 INFO L683 Elim1Store]: detected equality via solver [2018-12-09 19:46:26,552 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 2 select indices, 2 select index equivalence classes, 2 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 12 [2018-12-09 19:46:26,553 INFO L267 ElimStorePlain]: Start of recursive call 4269: End of recursive call: and 1 xjuncts. [2018-12-09 19:46:26,626 INFO L683 Elim1Store]: detected equality via solver [2018-12-09 19:46:26,632 INFO L683 Elim1Store]: detected equality via solver [2018-12-09 19:46:26,632 INFO L683 Elim1Store]: detected equality via solver [2018-12-09 19:46:26,647 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 4 select indices, 4 select index equivalence classes, 4 disjoint index pairs (out of 6 index pairs), introduced 1 new quantified variables, introduced 3 case distinctions, treesize of input 34 treesize of output 55 [2018-12-09 19:46:26,648 INFO L267 ElimStorePlain]: Start of recursive call 4270: End of recursive call: and 8 xjuncts. [2018-12-09 19:46:26,742 INFO L683 Elim1Store]: detected equality via solver [2018-12-09 19:46:26,750 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 3 select indices, 3 select index equivalence classes, 1 disjoint index pairs (out of 3 index pairs), introduced 0 new quantified variables, introduced 2 case distinctions, treesize of input 30 treesize of output 31 [2018-12-09 19:46:26,750 INFO L267 ElimStorePlain]: Start of recursive call 4271: End of recursive call: and 4 xjuncts. [2018-12-09 19:46:26,858 INFO L267 ElimStorePlain]: Start of recursive call 4262: 13 dim-1 vars, End of recursive call: and 10 xjuncts. [2018-12-09 19:46:26,941 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 0 stores, 2 select indices, 2 select index equivalence classes, 2 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 1 case distinctions, treesize of input 31 treesize of output 33 [2018-12-09 19:46:26,943 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 24 [2018-12-09 19:46:26,943 INFO L267 ElimStorePlain]: Start of recursive call 4273: End of recursive call: and 1 xjuncts. [2018-12-09 19:46:26,953 INFO L683 Elim1Store]: detected equality via solver [2018-12-09 19:46:26,955 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 2 select indices, 2 select index equivalence classes, 2 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 12 [2018-12-09 19:46:26,955 INFO L267 ElimStorePlain]: Start of recursive call 4274: End of recursive call: and 1 xjuncts. [2018-12-09 19:46:26,964 INFO L683 Elim1Store]: detected equality via solver [2018-12-09 19:46:26,968 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 3 select indices, 3 select index equivalence classes, 3 disjoint index pairs (out of 3 index pairs), introduced 1 new quantified variables, introduced 1 case distinctions, treesize of input 25 treesize of output 29 [2018-12-09 19:46:26,968 INFO L267 ElimStorePlain]: Start of recursive call 4275: End of recursive call: and 2 xjuncts. [2018-12-09 19:46:26,978 INFO L267 ElimStorePlain]: Start of recursive call 4272: 3 dim-1 vars, End of recursive call: and 3 xjuncts. [2018-12-09 19:46:27,127 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 0 stores, 2 select indices, 2 select index equivalence classes, 1 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 1 case distinctions, treesize of input 28 treesize of output 30 [2018-12-09 19:46:27,128 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 25 treesize of output 21 [2018-12-09 19:46:27,129 INFO L267 ElimStorePlain]: Start of recursive call 4277: End of recursive call: and 1 xjuncts. [2018-12-09 19:46:27,141 INFO L683 Elim1Store]: detected equality via solver [2018-12-09 19:46:27,145 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 3 select indices, 3 select index equivalence classes, 3 disjoint index pairs (out of 3 index pairs), introduced 1 new quantified variables, introduced 1 case distinctions, treesize of input 22 treesize of output 26 [2018-12-09 19:46:27,146 INFO L267 ElimStorePlain]: Start of recursive call 4278: End of recursive call: and 2 xjuncts. [2018-12-09 19:46:27,156 INFO L683 Elim1Store]: detected equality via solver [2018-12-09 19:46:27,156 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 2 select indices, 2 select index equivalence classes, 2 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 18 treesize of output 9 [2018-12-09 19:46:27,157 INFO L267 ElimStorePlain]: Start of recursive call 4279: End of recursive call: and 1 xjuncts. [2018-12-09 19:46:27,161 INFO L267 ElimStorePlain]: Start of recursive call 4276: 3 dim-1 vars, End of recursive call: and 3 xjuncts. [2018-12-09 19:46:27,173 INFO L267 ElimStorePlain]: Start of recursive call 4220: 4 dim-1 vars, 9 dim-2 vars, End of recursive call: and 3 xjuncts. [2018-12-09 19:46:27,179 INFO L267 ElimStorePlain]: Start of recursive call 4218: 1 dim-1 vars, 1 dim-2 vars, End of recursive call: and 3 xjuncts. [2018-12-09 19:46:27,181 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 101 treesize of output 72 [2018-12-09 19:46:27,203 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 0 select indices, 0 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 11 treesize of output 10 [2018-12-09 19:46:27,204 INFO L267 ElimStorePlain]: Start of recursive call 4281: End of recursive call: and 1 xjuncts. [2018-12-09 19:46:27,238 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 3 select indices, 3 select index equivalence classes, 2 disjoint index pairs (out of 3 index pairs), introduced 4 new quantified variables, introduced 7 case distinctions, treesize of input 41 treesize of output 76 [2018-12-09 19:46:27,396 WARN L180 SmtUtils]: Spent 153.00 ms on a formula simplification that was a NOOP. DAG size: 183 [2018-12-09 19:46:27,399 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 0 select indices, 0 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 43 treesize of output 52 [2018-12-09 19:46:27,400 INFO L683 Elim1Store]: detected equality via solver [2018-12-09 19:46:27,403 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 24 treesize of output 36 [2018-12-09 19:46:27,403 INFO L267 ElimStorePlain]: Start of recursive call 4284: End of recursive call: and 1 xjuncts. [2018-12-09 19:46:27,411 INFO L267 ElimStorePlain]: Start of recursive call 4283: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-12-09 19:46:27,412 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 0 select indices, 0 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 43 treesize of output 52 [2018-12-09 19:46:27,414 INFO L683 Elim1Store]: detected equality via solver [2018-12-09 19:46:27,414 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 24 treesize of output 36 [2018-12-09 19:46:27,415 INFO L267 ElimStorePlain]: Start of recursive call 4286: End of recursive call: and 1 xjuncts. [2018-12-09 19:46:27,422 INFO L267 ElimStorePlain]: Start of recursive call 4285: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-12-09 19:46:27,424 WARN L307 Elim1Store]: Array PQE input equivalent to true [2018-12-09 19:46:27,424 INFO L267 ElimStorePlain]: Start of recursive call 4287: End of recursive call: and 1 xjuncts. [2018-12-09 19:46:27,426 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 0 select indices, 0 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 45 treesize of output 54 [2018-12-09 19:46:27,427 INFO L683 Elim1Store]: detected equality via solver [2018-12-09 19:46:27,428 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 24 treesize of output 36 [2018-12-09 19:46:27,428 INFO L267 ElimStorePlain]: Start of recursive call 4289: End of recursive call: and 1 xjuncts. [2018-12-09 19:46:27,436 INFO L267 ElimStorePlain]: Start of recursive call 4288: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-12-09 19:46:27,616 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 0 select indices, 0 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 41 treesize of output 50 [2018-12-09 19:46:27,618 INFO L683 Elim1Store]: detected equality via solver [2018-12-09 19:46:27,619 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 24 treesize of output 36 [2018-12-09 19:46:27,619 INFO L267 ElimStorePlain]: Start of recursive call 4291: End of recursive call: and 1 xjuncts. [2018-12-09 19:46:27,626 INFO L267 ElimStorePlain]: Start of recursive call 4290: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-12-09 19:46:27,709 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 2 case distinctions, treesize of input 39 treesize of output 49 [2018-12-09 19:46:27,712 INFO L683 Elim1Store]: detected equality via solver [2018-12-09 19:46:27,721 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 2 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 3 case distinctions, treesize of input 42 treesize of output 59 [2018-12-09 19:46:27,721 INFO L267 ElimStorePlain]: Start of recursive call 4293: End of recursive call: and 2 xjuncts. [2018-12-09 19:46:27,748 INFO L683 Elim1Store]: detected equality via solver [2018-12-09 19:46:27,749 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 2 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 40 treesize of output 46 [2018-12-09 19:46:27,749 INFO L267 ElimStorePlain]: Start of recursive call 4294: End of recursive call: and 1 xjuncts. [2018-12-09 19:46:27,771 INFO L267 ElimStorePlain]: Start of recursive call 4292: 2 dim-1 vars, End of recursive call: and 3 xjuncts. [2018-12-09 19:46:27,872 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 2 case distinctions, treesize of input 40 treesize of output 50 [2018-12-09 19:46:27,873 INFO L683 Elim1Store]: detected equality via solver [2018-12-09 19:46:27,874 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 2 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 41 treesize of output 47 [2018-12-09 19:46:27,874 INFO L267 ElimStorePlain]: Start of recursive call 4296: End of recursive call: and 1 xjuncts. [2018-12-09 19:46:27,892 INFO L683 Elim1Store]: detected equality via solver [2018-12-09 19:46:27,900 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 2 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 3 case distinctions, treesize of input 43 treesize of output 60 [2018-12-09 19:46:27,901 INFO L267 ElimStorePlain]: Start of recursive call 4297: End of recursive call: and 2 xjuncts. [2018-12-09 19:46:27,925 INFO L267 ElimStorePlain]: Start of recursive call 4295: 2 dim-1 vars, End of recursive call: and 3 xjuncts. [2018-12-09 19:46:28,044 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 0 stores, 2 select indices, 2 select index equivalence classes, 1 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 42 treesize of output 39 [2018-12-09 19:46:28,045 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 7 treesize of output 3 [2018-12-09 19:46:28,045 INFO L267 ElimStorePlain]: Start of recursive call 4299: End of recursive call: and 1 xjuncts. [2018-12-09 19:46:28,052 INFO L683 Elim1Store]: detected equality via solver [2018-12-09 19:46:28,053 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 2 select indices, 2 select index equivalence classes, 2 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 15 treesize of output 5 [2018-12-09 19:46:28,053 INFO L267 ElimStorePlain]: Start of recursive call 4300: End of recursive call: and 1 xjuncts. [2018-12-09 19:46:28,059 INFO L267 ElimStorePlain]: Start of recursive call 4298: 2 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-12-09 19:46:28,061 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 0 stores, 2 select indices, 2 select index equivalence classes, 1 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 44 treesize of output 41 [2018-12-09 19:46:28,062 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 7 treesize of output 3 [2018-12-09 19:46:28,063 INFO L267 ElimStorePlain]: Start of recursive call 4302: End of recursive call: and 1 xjuncts. [2018-12-09 19:46:28,069 INFO L683 Elim1Store]: detected equality via solver [2018-12-09 19:46:28,070 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 2 select indices, 2 select index equivalence classes, 2 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 15 treesize of output 5 [2018-12-09 19:46:28,070 INFO L267 ElimStorePlain]: Start of recursive call 4303: End of recursive call: and 1 xjuncts. [2018-12-09 19:46:28,074 INFO L267 ElimStorePlain]: Start of recursive call 4301: 2 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-12-09 19:46:28,076 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 0 stores, 2 select indices, 2 select index equivalence classes, 1 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 46 treesize of output 41 [2018-12-09 19:46:28,077 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 7 treesize of output 3 [2018-12-09 19:46:28,077 INFO L267 ElimStorePlain]: Start of recursive call 4305: End of recursive call: and 1 xjuncts. [2018-12-09 19:46:28,084 INFO L683 Elim1Store]: detected equality via solver [2018-12-09 19:46:28,091 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 3 select indices, 3 select index equivalence classes, 2 disjoint index pairs (out of 3 index pairs), introduced 0 new quantified variables, introduced 2 case distinctions, treesize of input 23 treesize of output 28 [2018-12-09 19:46:28,092 INFO L267 ElimStorePlain]: Start of recursive call 4306: End of recursive call: and 4 xjuncts. [2018-12-09 19:46:28,106 INFO L267 ElimStorePlain]: Start of recursive call 4304: 2 dim-1 vars, End of recursive call: and 3 xjuncts. [2018-12-09 19:46:28,213 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 0 stores, 3 select indices, 3 select index equivalence classes, 2 disjoint index pairs (out of 3 index pairs), introduced 3 new quantified variables, introduced 1 case distinctions, treesize of input 40 treesize of output 46 [2018-12-09 19:46:28,215 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 1 select indices, 1 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 29 treesize of output 21 [2018-12-09 19:46:28,215 INFO L267 ElimStorePlain]: Start of recursive call 4308: End of recursive call: and 1 xjuncts. [2018-12-09 19:46:28,233 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 32 treesize of output 28 [2018-12-09 19:46:28,234 INFO L267 ElimStorePlain]: Start of recursive call 4309: End of recursive call: and 1 xjuncts. [2018-12-09 19:46:28,243 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 15 treesize of output 11 [2018-12-09 19:46:28,243 INFO L267 ElimStorePlain]: Start of recursive call 4310: End of recursive call: and 1 xjuncts. [2018-12-09 19:46:28,251 INFO L683 Elim1Store]: detected equality via solver [2018-12-09 19:46:28,254 INFO L701 Elim1Store]: detected not equals via solver [2018-12-09 19:46:28,262 INFO L478 Elim1Store]: Elim1 applied some preprocessing eliminated variable of array dimension 1, 1 stores, 3 select indices, 3 select index equivalence classes, 2 disjoint index pairs (out of 3 index pairs), introduced 1 new quantified variables, introduced 4 case distinctions, treesize of input 25 treesize of output 32 [2018-12-09 19:46:28,263 INFO L683 Elim1Store]: detected equality via solver [2018-12-09 19:46:28,271 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 3 select indices, 3 select index equivalence classes, 2 disjoint index pairs (out of 3 index pairs), introduced 0 new quantified variables, introduced 2 case distinctions, treesize of input 23 treesize of output 28 [2018-12-09 19:46:28,271 INFO L267 ElimStorePlain]: Start of recursive call 4312: End of recursive call: and 4 xjuncts. [2018-12-09 19:46:28,285 INFO L267 ElimStorePlain]: Start of recursive call 4311: 1 dim-1 vars, End of recursive call: and 3 xjuncts. [2018-12-09 19:46:28,302 INFO L267 ElimStorePlain]: Start of recursive call 4307: 4 dim-1 vars, End of recursive call: and 4 xjuncts. [2018-12-09 19:46:28,384 INFO L701 Elim1Store]: detected not equals via solver [2018-12-09 19:46:28,393 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 0 stores, 4 select indices, 4 select index equivalence classes, 2 disjoint index pairs (out of 6 index pairs), introduced 4 new quantified variables, introduced 3 case distinctions, treesize of input 44 treesize of output 62 [2018-12-09 19:46:28,396 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 40 treesize of output 36 [2018-12-09 19:46:28,396 INFO L267 ElimStorePlain]: Start of recursive call 4314: End of recursive call: and 1 xjuncts. [2018-12-09 19:46:28,472 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 31 treesize of output 27 [2018-12-09 19:46:28,472 INFO L267 ElimStorePlain]: Start of recursive call 4315: End of recursive call: and 1 xjuncts. [2018-12-09 19:46:28,531 INFO L683 Elim1Store]: detected equality via solver [2018-12-09 19:46:28,537 INFO L701 Elim1Store]: detected not equals via solver [2018-12-09 19:46:28,548 INFO L478 Elim1Store]: Elim1 applied some preprocessing eliminated variable of array dimension 1, 1 stores, 4 select indices, 4 select index equivalence classes, 3 disjoint index pairs (out of 6 index pairs), introduced 1 new quantified variables, introduced 6 case distinctions, treesize of input 31 treesize of output 43 [2018-12-09 19:46:28,550 INFO L683 Elim1Store]: detected equality via solver [2018-12-09 19:46:28,564 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 4 select indices, 4 select index equivalence classes, 3 disjoint index pairs (out of 6 index pairs), introduced 1 new quantified variables, introduced 4 case distinctions, treesize of input 30 treesize of output 60 [2018-12-09 19:46:28,565 INFO L267 ElimStorePlain]: Start of recursive call 4317: End of recursive call: and 16 xjuncts. [2018-12-09 19:46:28,609 INFO L267 ElimStorePlain]: Start of recursive call 4316: 1 dim-1 vars, End of recursive call: and 5 xjuncts. [2018-12-09 19:46:28,695 INFO L683 Elim1Store]: detected equality via solver [2018-12-09 19:46:28,702 INFO L701 Elim1Store]: detected not equals via solver [2018-12-09 19:46:28,717 INFO L478 Elim1Store]: Elim1 applied some preprocessing eliminated variable of array dimension 1, 1 stores, 4 select indices, 4 select index equivalence classes, 3 disjoint index pairs (out of 6 index pairs), introduced 1 new quantified variables, introduced 6 case distinctions, treesize of input 28 treesize of output 40 [2018-12-09 19:46:28,719 INFO L683 Elim1Store]: detected equality via solver [2018-12-09 19:46:28,735 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 4 select indices, 4 select index equivalence classes, 3 disjoint index pairs (out of 6 index pairs), introduced 1 new quantified variables, introduced 4 case distinctions, treesize of input 30 treesize of output 60 [2018-12-09 19:46:28,736 INFO L267 ElimStorePlain]: Start of recursive call 4319: End of recursive call: and 16 xjuncts. [2018-12-09 19:46:28,784 INFO L267 ElimStorePlain]: Start of recursive call 4318: 1 dim-1 vars, End of recursive call: and 5 xjuncts. [2018-12-09 19:46:28,854 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 1 select indices, 1 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 25 treesize of output 17 [2018-12-09 19:46:28,854 INFO L267 ElimStorePlain]: Start of recursive call 4320: End of recursive call: and 1 xjuncts. [2018-12-09 19:46:28,913 INFO L683 Elim1Store]: detected equality via solver [2018-12-09 19:46:28,917 INFO L701 Elim1Store]: detected not equals via solver [2018-12-09 19:46:28,930 INFO L478 Elim1Store]: Elim1 applied some preprocessing eliminated variable of array dimension 1, 1 stores, 3 select indices, 3 select index equivalence classes, 2 disjoint index pairs (out of 3 index pairs), introduced 1 new quantified variables, introduced 4 case distinctions, treesize of input 24 treesize of output 41 [2018-12-09 19:46:28,932 INFO L683 Elim1Store]: detected equality via solver [2018-12-09 19:46:28,941 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 3 select indices, 3 select index equivalence classes, 3 disjoint index pairs (out of 3 index pairs), introduced 0 new quantified variables, introduced 1 case distinctions, treesize of input 36 treesize of output 26 [2018-12-09 19:46:28,941 INFO L267 ElimStorePlain]: Start of recursive call 4322: End of recursive call: and 2 xjuncts. [2018-12-09 19:46:28,958 INFO L683 Elim1Store]: detected equality via solver [2018-12-09 19:46:28,965 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 3 select indices, 3 select index equivalence classes, 2 disjoint index pairs (out of 3 index pairs), introduced 0 new quantified variables, introduced 2 case distinctions, treesize of input 26 treesize of output 31 [2018-12-09 19:46:28,966 INFO L267 ElimStorePlain]: Start of recursive call 4323: End of recursive call: and 4 xjuncts. [2018-12-09 19:46:28,981 INFO L267 ElimStorePlain]: Start of recursive call 4321: 2 dim-1 vars, End of recursive call: and 3 xjuncts. [2018-12-09 19:46:29,149 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 2 case distinctions, treesize of input 30 treesize of output 40 [2018-12-09 19:46:29,168 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 26 treesize of output 20 [2018-12-09 19:46:29,168 INFO L267 ElimStorePlain]: Start of recursive call 4325: End of recursive call: and 1 xjuncts. [2018-12-09 19:46:29,170 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 2 select indices, 2 select index equivalence classes, 2 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 29 treesize of output 24 [2018-12-09 19:46:29,170 INFO L267 ElimStorePlain]: Start of recursive call 4326: End of recursive call: and 1 xjuncts. [2018-12-09 19:46:29,172 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 2 select indices, 2 select index equivalence classes, 3 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 29 treesize of output 24 [2018-12-09 19:46:29,172 INFO L267 ElimStorePlain]: Start of recursive call 4327: End of recursive call: and 1 xjuncts. [2018-12-09 19:46:29,203 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 2 select indices, 2 select index equivalence classes, 1 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 1 case distinctions, treesize of input 28 treesize of output 24 [2018-12-09 19:46:29,204 INFO L267 ElimStorePlain]: Start of recursive call 4328: End of recursive call: and 2 xjuncts. [2018-12-09 19:46:29,212 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 3 select indices, 3 select index equivalence classes, 3 disjoint index pairs (out of 3 index pairs), introduced 1 new quantified variables, introduced 2 case distinctions, treesize of input 31 treesize of output 40 [2018-12-09 19:46:29,213 INFO L267 ElimStorePlain]: Start of recursive call 4329: End of recursive call: and 4 xjuncts. [2018-12-09 19:46:29,231 INFO L267 ElimStorePlain]: Start of recursive call 4324: 2 dim-1 vars, End of recursive call: and 2 xjuncts. [2018-12-09 19:46:29,263 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 17 treesize of output 13 [2018-12-09 19:46:29,263 INFO L267 ElimStorePlain]: Start of recursive call 4330: End of recursive call: and 1 xjuncts. [2018-12-09 19:46:29,319 INFO L267 ElimStorePlain]: Start of recursive call 4313: 12 dim-1 vars, End of recursive call: and 7 xjuncts. [2018-12-09 19:46:29,377 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 0 stores, 2 select indices, 2 select index equivalence classes, 2 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 1 case distinctions, treesize of input 28 treesize of output 30 [2018-12-09 19:46:29,379 INFO L683 Elim1Store]: detected equality via solver [2018-12-09 19:46:29,380 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 2 select indices, 2 select index equivalence classes, 2 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 25 treesize of output 16 [2018-12-09 19:46:29,380 INFO L267 ElimStorePlain]: Start of recursive call 4332: End of recursive call: and 1 xjuncts. [2018-12-09 19:46:29,387 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 11 treesize of output 7 [2018-12-09 19:46:29,387 INFO L267 ElimStorePlain]: Start of recursive call 4333: End of recursive call: and 1 xjuncts. [2018-12-09 19:46:29,393 INFO L683 Elim1Store]: detected equality via solver [2018-12-09 19:46:29,397 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 3 select indices, 3 select index equivalence classes, 3 disjoint index pairs (out of 3 index pairs), introduced 1 new quantified variables, introduced 1 case distinctions, treesize of input 22 treesize of output 26 [2018-12-09 19:46:29,397 INFO L267 ElimStorePlain]: Start of recursive call 4334: End of recursive call: and 2 xjuncts. [2018-12-09 19:46:29,404 INFO L267 ElimStorePlain]: Start of recursive call 4331: 3 dim-1 vars, End of recursive call: and 3 xjuncts. [2018-12-09 19:46:29,429 INFO L267 ElimStorePlain]: Start of recursive call 4282: 4 dim-1 vars, 9 dim-2 vars, End of recursive call: and 3 xjuncts. [2018-12-09 19:46:29,436 INFO L267 ElimStorePlain]: Start of recursive call 4280: 1 dim-1 vars, 1 dim-2 vars, End of recursive call: and 3 xjuncts. [2018-12-09 19:46:29,439 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 1 select indices, 1 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 106 treesize of output 77 [2018-12-09 19:46:29,461 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 0 select indices, 0 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 11 treesize of output 10 [2018-12-09 19:46:29,461 INFO L267 ElimStorePlain]: Start of recursive call 4336: End of recursive call: and 1 xjuncts. [2018-12-09 19:46:29,486 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 2 select indices, 2 select index equivalence classes, 0 disjoint index pairs (out of 1 index pairs), introduced 3 new quantified variables, introduced 3 case distinctions, treesize of input 49 treesize of output 65 [2018-12-09 19:46:29,529 WARN L307 Elim1Store]: Array PQE input equivalent to true [2018-12-09 19:46:29,529 INFO L267 ElimStorePlain]: Start of recursive call 4338: End of recursive call: and 1 xjuncts. [2018-12-09 19:46:29,530 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 0 select indices, 0 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 40 treesize of output 49 [2018-12-09 19:46:29,531 INFO L683 Elim1Store]: detected equality via solver [2018-12-09 19:46:29,532 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 24 treesize of output 36 [2018-12-09 19:46:29,533 INFO L267 ElimStorePlain]: Start of recursive call 4340: End of recursive call: and 1 xjuncts. [2018-12-09 19:46:29,544 INFO L267 ElimStorePlain]: Start of recursive call 4339: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-12-09 19:46:29,546 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 0 select indices, 0 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 55 treesize of output 61 [2018-12-09 19:46:29,547 INFO L683 Elim1Store]: detected equality via solver [2018-12-09 19:46:29,548 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 39 treesize of output 48 [2018-12-09 19:46:29,548 INFO L267 ElimStorePlain]: Start of recursive call 4342: End of recursive call: and 1 xjuncts. [2018-12-09 19:46:29,555 INFO L267 ElimStorePlain]: Start of recursive call 4341: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-12-09 19:46:29,594 INFO L683 Elim1Store]: detected equality via solver [2018-12-09 19:46:29,596 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 2 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 36 treesize of output 44 [2018-12-09 19:46:29,597 INFO L683 Elim1Store]: detected equality via solver [2018-12-09 19:46:29,598 INFO L701 Elim1Store]: detected not equals via solver [2018-12-09 19:46:29,600 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 2 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 26 treesize of output 32 [2018-12-09 19:46:29,600 INFO L267 ElimStorePlain]: Start of recursive call 4344: End of recursive call: and 1 xjuncts. [2018-12-09 19:46:29,606 INFO L267 ElimStorePlain]: Start of recursive call 4343: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-12-09 19:46:29,626 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 0 stores, 2 select indices, 2 select index equivalence classes, 1 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 1 case distinctions, treesize of input 32 treesize of output 34 [2018-12-09 19:46:29,627 INFO L683 Elim1Store]: detected equality via solver [2018-12-09 19:46:29,628 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 2 select indices, 2 select index equivalence classes, 2 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 29 treesize of output 20 [2018-12-09 19:46:29,628 INFO L267 ElimStorePlain]: Start of recursive call 4346: End of recursive call: and 1 xjuncts. [2018-12-09 19:46:29,637 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 15 treesize of output 11 [2018-12-09 19:46:29,638 INFO L267 ElimStorePlain]: Start of recursive call 4347: End of recursive call: and 1 xjuncts. [2018-12-09 19:46:29,646 INFO L683 Elim1Store]: detected equality via solver [2018-12-09 19:46:29,650 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 3 select indices, 3 select index equivalence classes, 3 disjoint index pairs (out of 3 index pairs), introduced 1 new quantified variables, introduced 1 case distinctions, treesize of input 26 treesize of output 30 [2018-12-09 19:46:29,650 INFO L267 ElimStorePlain]: Start of recursive call 4348: End of recursive call: and 2 xjuncts. [2018-12-09 19:46:29,661 INFO L267 ElimStorePlain]: Start of recursive call 4345: 3 dim-1 vars, End of recursive call: and 3 xjuncts. [2018-12-09 19:46:29,690 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 0 stores, 3 select indices, 3 select index equivalence classes, 1 disjoint index pairs (out of 3 index pairs), introduced 3 new quantified variables, introduced 3 case distinctions, treesize of input 44 treesize of output 58 [2018-12-09 19:46:29,693 INFO L683 Elim1Store]: detected equality via solver [2018-12-09 19:46:29,693 INFO L683 Elim1Store]: detected equality via solver [2018-12-09 19:46:29,694 INFO L683 Elim1Store]: detected equality via solver [2018-12-09 19:46:29,694 INFO L701 Elim1Store]: detected not equals via solver [2018-12-09 19:46:29,694 INFO L683 Elim1Store]: detected equality via solver [2018-12-09 19:46:29,697 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 4 select indices, 4 select index equivalence classes, 4 disjoint index pairs (out of 6 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 37 treesize of output 41 [2018-12-09 19:46:29,698 INFO L267 ElimStorePlain]: Start of recursive call 4350: End of recursive call: and 1 xjuncts. [2018-12-09 19:46:29,751 INFO L683 Elim1Store]: detected equality via solver [2018-12-09 19:46:29,751 INFO L683 Elim1Store]: detected equality via solver [2018-12-09 19:46:29,752 INFO L683 Elim1Store]: detected equality via solver [2018-12-09 19:46:29,752 INFO L701 Elim1Store]: detected not equals via solver [2018-12-09 19:46:29,753 INFO L683 Elim1Store]: detected equality via solver [2018-12-09 19:46:29,755 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 4 select indices, 4 select index equivalence classes, 4 disjoint index pairs (out of 6 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 37 treesize of output 41 [2018-12-09 19:46:29,756 INFO L267 ElimStorePlain]: Start of recursive call 4351: End of recursive call: and 1 xjuncts. [2018-12-09 19:46:29,802 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 1 select indices, 1 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 43 treesize of output 31 [2018-12-09 19:46:29,802 INFO L267 ElimStorePlain]: Start of recursive call 4352: End of recursive call: and 1 xjuncts. [2018-12-09 19:46:29,847 INFO L683 Elim1Store]: detected equality via solver [2018-12-09 19:46:29,851 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 2 select indices, 2 select index equivalence classes, 2 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 31 treesize of output 22 [2018-12-09 19:46:29,851 INFO L267 ElimStorePlain]: Start of recursive call 4353: End of recursive call: and 1 xjuncts. [2018-12-09 19:46:29,895 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 1 select indices, 1 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 40 treesize of output 28 [2018-12-09 19:46:29,895 INFO L267 ElimStorePlain]: Start of recursive call 4354: End of recursive call: and 1 xjuncts. [2018-12-09 19:46:29,940 INFO L683 Elim1Store]: detected equality via solver [2018-12-09 19:46:29,944 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 3 select indices, 3 select index equivalence classes, 3 disjoint index pairs (out of 3 index pairs), introduced 1 new quantified variables, introduced 1 case distinctions, treesize of input 28 treesize of output 32 [2018-12-09 19:46:29,945 INFO L267 ElimStorePlain]: Start of recursive call 4355: End of recursive call: and 2 xjuncts. [2018-12-09 19:46:29,984 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 40 treesize of output 36 [2018-12-09 19:46:29,984 INFO L267 ElimStorePlain]: Start of recursive call 4356: End of recursive call: and 1 xjuncts. [2018-12-09 19:46:30,016 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 17 treesize of output 13 [2018-12-09 19:46:30,016 INFO L267 ElimStorePlain]: Start of recursive call 4357: End of recursive call: and 1 xjuncts. [2018-12-09 19:46:30,048 INFO L683 Elim1Store]: detected equality via solver [2018-12-09 19:46:30,050 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 2 select indices, 2 select index equivalence classes, 1 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 37 treesize of output 28 [2018-12-09 19:46:30,051 INFO L267 ElimStorePlain]: Start of recursive call 4358: End of recursive call: and 1 xjuncts. [2018-12-09 19:46:30,110 INFO L683 Elim1Store]: detected equality via solver [2018-12-09 19:46:30,110 INFO L683 Elim1Store]: detected equality via solver [2018-12-09 19:46:30,111 INFO L683 Elim1Store]: detected equality via solver [2018-12-09 19:46:30,111 INFO L701 Elim1Store]: detected not equals via solver [2018-12-09 19:46:30,111 INFO L683 Elim1Store]: detected equality via solver [2018-12-09 19:46:30,117 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 4 select indices, 4 select index equivalence classes, 4 disjoint index pairs (out of 6 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 34 treesize of output 38 [2018-12-09 19:46:30,117 INFO L267 ElimStorePlain]: Start of recursive call 4359: End of recursive call: and 1 xjuncts. [2018-12-09 19:46:30,143 INFO L683 Elim1Store]: detected equality via solver [2018-12-09 19:46:30,145 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 2 select indices, 2 select index equivalence classes, 2 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 19 treesize of output 14 [2018-12-09 19:46:30,145 INFO L267 ElimStorePlain]: Start of recursive call 4360: End of recursive call: and 1 xjuncts. [2018-12-09 19:46:30,164 INFO L701 Elim1Store]: detected not equals via solver [2018-12-09 19:46:30,164 INFO L683 Elim1Store]: detected equality via solver [2018-12-09 19:46:30,166 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 3 select indices, 3 select index equivalence classes, 1 disjoint index pairs (out of 3 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 24 [2018-12-09 19:46:30,166 INFO L267 ElimStorePlain]: Start of recursive call 4361: End of recursive call: and 1 xjuncts. [2018-12-09 19:46:30,179 INFO L267 ElimStorePlain]: Start of recursive call 4349: 13 dim-1 vars, End of recursive call: and 4 xjuncts. [2018-12-09 19:46:30,208 INFO L267 ElimStorePlain]: Start of recursive call 4337: 2 dim-1 vars, 3 dim-2 vars, End of recursive call: and 4 xjuncts. [2018-12-09 19:46:30,222 INFO L267 ElimStorePlain]: Start of recursive call 4335: 1 dim-1 vars, 1 dim-2 vars, End of recursive call: and 4 xjuncts. [2018-12-09 19:46:30,225 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 99 treesize of output 70 [2018-12-09 19:46:30,244 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 0 select indices, 0 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 11 treesize of output 10 [2018-12-09 19:46:30,245 INFO L267 ElimStorePlain]: Start of recursive call 4363: End of recursive call: and 1 xjuncts. [2018-12-09 19:46:30,274 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 3 select indices, 3 select index equivalence classes, 3 disjoint index pairs (out of 3 index pairs), introduced 4 new quantified variables, introduced 7 case distinctions, treesize of input 41 treesize of output 76 [2018-12-09 19:46:30,416 WARN L180 SmtUtils]: Spent 139.00 ms on a formula simplification that was a NOOP. DAG size: 179 [2018-12-09 19:46:30,418 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 0 select indices, 0 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 44 treesize of output 53 [2018-12-09 19:46:30,420 INFO L683 Elim1Store]: detected equality via solver [2018-12-09 19:46:30,421 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 24 treesize of output 36 [2018-12-09 19:46:30,421 INFO L267 ElimStorePlain]: Start of recursive call 4366: End of recursive call: and 1 xjuncts. [2018-12-09 19:46:30,429 INFO L267 ElimStorePlain]: Start of recursive call 4365: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-12-09 19:46:30,430 WARN L307 Elim1Store]: Array PQE input equivalent to true [2018-12-09 19:46:30,430 INFO L267 ElimStorePlain]: Start of recursive call 4367: End of recursive call: and 1 xjuncts. [2018-12-09 19:46:30,433 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 2 stores, 0 select indices, 0 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 51 treesize of output 63 [2018-12-09 19:46:30,439 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 2 select indices, 2 select index equivalence classes, 1 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 1 case distinctions, treesize of input 14 treesize of output 14 [2018-12-09 19:46:30,439 INFO L267 ElimStorePlain]: Start of recursive call 4369: End of recursive call: and 2 xjuncts. [2018-12-09 19:46:30,450 INFO L683 Elim1Store]: detected equality via solver [2018-12-09 19:46:30,451 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 24 treesize of output 36 [2018-12-09 19:46:30,451 INFO L267 ElimStorePlain]: Start of recursive call 4370: End of recursive call: and 1 xjuncts. [2018-12-09 19:46:30,460 INFO L267 ElimStorePlain]: Start of recursive call 4368: 2 dim-1 vars, End of recursive call: and 2 xjuncts. [2018-12-09 19:46:30,644 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 2 case distinctions, treesize of input 39 treesize of output 49 [2018-12-09 19:46:30,647 INFO L683 Elim1Store]: detected equality via solver [2018-12-09 19:46:30,656 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 1 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 3 case distinctions, treesize of input 42 treesize of output 59 [2018-12-09 19:46:30,656 INFO L267 ElimStorePlain]: Start of recursive call 4372: End of recursive call: and 2 xjuncts. [2018-12-09 19:46:30,683 INFO L683 Elim1Store]: detected equality via solver [2018-12-09 19:46:30,684 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 40 treesize of output 46 [2018-12-09 19:46:30,684 INFO L267 ElimStorePlain]: Start of recursive call 4373: End of recursive call: and 1 xjuncts. [2018-12-09 19:46:30,712 INFO L267 ElimStorePlain]: Start of recursive call 4371: 2 dim-1 vars, End of recursive call: and 3 xjuncts. [2018-12-09 19:46:30,823 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 2 case distinctions, treesize of input 40 treesize of output 50 [2018-12-09 19:46:30,825 INFO L683 Elim1Store]: detected equality via solver [2018-12-09 19:46:30,826 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 41 treesize of output 47 [2018-12-09 19:46:30,826 INFO L267 ElimStorePlain]: Start of recursive call 4375: End of recursive call: and 1 xjuncts. [2018-12-09 19:46:30,846 INFO L683 Elim1Store]: detected equality via solver [2018-12-09 19:46:30,856 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 1 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 3 case distinctions, treesize of input 43 treesize of output 60 [2018-12-09 19:46:30,856 INFO L267 ElimStorePlain]: Start of recursive call 4376: End of recursive call: and 2 xjuncts. [2018-12-09 19:46:30,881 INFO L267 ElimStorePlain]: Start of recursive call 4374: 2 dim-1 vars, End of recursive call: and 3 xjuncts. [2018-12-09 19:46:31,011 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 0 select indices, 0 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 40 treesize of output 49 [2018-12-09 19:46:31,012 INFO L683 Elim1Store]: detected equality via solver [2018-12-09 19:46:31,015 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 24 treesize of output 36 [2018-12-09 19:46:31,015 INFO L267 ElimStorePlain]: Start of recursive call 4378: End of recursive call: and 1 xjuncts. [2018-12-09 19:46:31,022 INFO L267 ElimStorePlain]: Start of recursive call 4377: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-12-09 19:46:31,166 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 0 stores, 3 select indices, 3 select index equivalence classes, 5 disjoint index pairs (out of 3 index pairs), introduced 3 new quantified variables, introduced 1 case distinctions, treesize of input 50 treesize of output 51 [2018-12-09 19:46:31,168 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 1 select indices, 1 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 43 treesize of output 31 [2018-12-09 19:46:31,168 INFO L267 ElimStorePlain]: Start of recursive call 4380: End of recursive call: and 1 xjuncts. [2018-12-09 19:46:31,185 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 43 treesize of output 39 [2018-12-09 19:46:31,185 INFO L267 ElimStorePlain]: Start of recursive call 4381: End of recursive call: and 1 xjuncts. [2018-12-09 19:46:31,198 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 1 select indices, 1 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 36 treesize of output 24 [2018-12-09 19:46:31,199 INFO L267 ElimStorePlain]: Start of recursive call 4382: End of recursive call: and 1 xjuncts. [2018-12-09 19:46:31,210 INFO L683 Elim1Store]: detected equality via solver [2018-12-09 19:46:31,217 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 3 select indices, 3 select index equivalence classes, 2 disjoint index pairs (out of 3 index pairs), introduced 1 new quantified variables, introduced 2 case distinctions, treesize of input 28 treesize of output 37 [2018-12-09 19:46:31,218 INFO L267 ElimStorePlain]: Start of recursive call 4383: End of recursive call: and 4 xjuncts. [2018-12-09 19:46:31,241 INFO L683 Elim1Store]: detected equality via solver [2018-12-09 19:46:31,242 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 2 select indices, 2 select index equivalence classes, 1 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 24 treesize of output 15 [2018-12-09 19:46:31,242 INFO L267 ElimStorePlain]: Start of recursive call 4384: End of recursive call: and 1 xjuncts. [2018-12-09 19:46:31,258 INFO L267 ElimStorePlain]: Start of recursive call 4379: 5 dim-1 vars, End of recursive call: and 4 xjuncts. [2018-12-09 19:46:31,410 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 0 stores, 3 select indices, 3 select index equivalence classes, 4 disjoint index pairs (out of 3 index pairs), introduced 3 new quantified variables, introduced 2 case distinctions, treesize of input 39 treesize of output 50 [2018-12-09 19:46:31,412 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 37 treesize of output 33 [2018-12-09 19:46:31,412 INFO L267 ElimStorePlain]: Start of recursive call 4386: End of recursive call: and 1 xjuncts. [2018-12-09 19:46:31,441 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 1 select indices, 1 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 25 treesize of output 17 [2018-12-09 19:46:31,441 INFO L267 ElimStorePlain]: Start of recursive call 4387: End of recursive call: and 1 xjuncts. [2018-12-09 19:46:31,465 INFO L683 Elim1Store]: detected equality via solver [2018-12-09 19:46:31,468 INFO L701 Elim1Store]: detected not equals via solver [2018-12-09 19:46:31,479 INFO L478 Elim1Store]: Elim1 applied some preprocessing eliminated variable of array dimension 1, 1 stores, 3 select indices, 3 select index equivalence classes, 1 disjoint index pairs (out of 3 index pairs), introduced 1 new quantified variables, introduced 4 case distinctions, treesize of input 27 treesize of output 44 [2018-12-09 19:46:31,480 INFO L683 Elim1Store]: detected equality via solver [2018-12-09 19:46:31,485 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 3 select indices, 3 select index equivalence classes, 1 disjoint index pairs (out of 3 index pairs), introduced 0 new quantified variables, introduced 1 case distinctions, treesize of input 38 treesize of output 28 [2018-12-09 19:46:31,485 INFO L267 ElimStorePlain]: Start of recursive call 4389: End of recursive call: and 2 xjuncts. [2018-12-09 19:46:31,504 INFO L683 Elim1Store]: detected equality via solver [2018-12-09 19:46:31,513 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 3 select indices, 3 select index equivalence classes, 1 disjoint index pairs (out of 3 index pairs), introduced 0 new quantified variables, introduced 2 case distinctions, treesize of input 29 treesize of output 34 [2018-12-09 19:46:31,514 INFO L267 ElimStorePlain]: Start of recursive call 4390: End of recursive call: and 4 xjuncts. [2018-12-09 19:46:31,533 INFO L267 ElimStorePlain]: Start of recursive call 4388: 2 dim-1 vars, End of recursive call: and 3 xjuncts. [2018-12-09 19:46:31,577 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 2 case distinctions, treesize of input 30 treesize of output 40 [2018-12-09 19:46:31,600 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 2 select indices, 2 select index equivalence classes, 0 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 1 case distinctions, treesize of input 28 treesize of output 24 [2018-12-09 19:46:31,600 INFO L267 ElimStorePlain]: Start of recursive call 4392: End of recursive call: and 2 xjuncts. [2018-12-09 19:46:31,613 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 3 select indices, 3 select index equivalence classes, 1 disjoint index pairs (out of 3 index pairs), introduced 1 new quantified variables, introduced 3 case distinctions, treesize of input 31 treesize of output 45 [2018-12-09 19:46:31,613 INFO L267 ElimStorePlain]: Start of recursive call 4393: End of recursive call: and 8 xjuncts. [2018-12-09 19:46:31,625 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 3 select indices, 3 select index equivalence classes, 2 disjoint index pairs (out of 3 index pairs), introduced 1 new quantified variables, introduced 3 case distinctions, treesize of input 31 treesize of output 45 [2018-12-09 19:46:31,625 INFO L267 ElimStorePlain]: Start of recursive call 4394: End of recursive call: and 8 xjuncts. [2018-12-09 19:46:31,681 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 1 select indices, 1 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 20 treesize of output 14 [2018-12-09 19:46:31,682 INFO L267 ElimStorePlain]: Start of recursive call 4395: End of recursive call: and 1 xjuncts. [2018-12-09 19:46:31,686 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 2 select indices, 2 select index equivalence classes, 2 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 1 case distinctions, treesize of input 23 treesize of output 23 [2018-12-09 19:46:31,686 INFO L267 ElimStorePlain]: Start of recursive call 4396: End of recursive call: and 2 xjuncts. [2018-12-09 19:46:31,705 INFO L267 ElimStorePlain]: Start of recursive call 4391: 2 dim-1 vars, End of recursive call: and 3 xjuncts. [2018-12-09 19:46:31,738 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 17 treesize of output 13 [2018-12-09 19:46:31,738 INFO L267 ElimStorePlain]: Start of recursive call 4397: End of recursive call: and 1 xjuncts. [2018-12-09 19:46:31,801 INFO L267 ElimStorePlain]: Start of recursive call 4385: 6 dim-1 vars, End of recursive call: and 7 xjuncts. [2018-12-09 19:46:31,950 INFO L701 Elim1Store]: detected not equals via solver [2018-12-09 19:46:31,963 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 0 stores, 4 select indices, 4 select index equivalence classes, 3 disjoint index pairs (out of 6 index pairs), introduced 4 new quantified variables, introduced 3 case distinctions, treesize of input 44 treesize of output 62 [2018-12-09 19:46:31,966 INFO L683 Elim1Store]: detected equality via solver [2018-12-09 19:46:31,969 INFO L701 Elim1Store]: detected not equals via solver [2018-12-09 19:46:31,977 INFO L478 Elim1Store]: Elim1 applied some preprocessing eliminated variable of array dimension 1, 1 stores, 3 select indices, 3 select index equivalence classes, 1 disjoint index pairs (out of 3 index pairs), introduced 1 new quantified variables, introduced 4 case distinctions, treesize of input 40 treesize of output 47 [2018-12-09 19:46:31,979 INFO L683 Elim1Store]: detected equality via solver [2018-12-09 19:46:31,986 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 3 select indices, 3 select index equivalence classes, 1 disjoint index pairs (out of 3 index pairs), introduced 0 new quantified variables, introduced 2 case distinctions, treesize of input 23 treesize of output 28 [2018-12-09 19:46:31,986 INFO L267 ElimStorePlain]: Start of recursive call 4400: End of recursive call: and 4 xjuncts. [2018-12-09 19:46:32,005 INFO L267 ElimStorePlain]: Start of recursive call 4399: 1 dim-1 vars, End of recursive call: and 3 xjuncts. [2018-12-09 19:46:32,106 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 34 treesize of output 30 [2018-12-09 19:46:32,106 INFO L267 ElimStorePlain]: Start of recursive call 4401: End of recursive call: and 1 xjuncts. [2018-12-09 19:46:32,188 INFO L683 Elim1Store]: detected equality via solver [2018-12-09 19:46:32,191 INFO L701 Elim1Store]: detected not equals via solver [2018-12-09 19:46:32,198 INFO L478 Elim1Store]: Elim1 applied some preprocessing eliminated variable of array dimension 1, 1 stores, 3 select indices, 3 select index equivalence classes, 1 disjoint index pairs (out of 3 index pairs), introduced 1 new quantified variables, introduced 4 case distinctions, treesize of input 27 treesize of output 34 [2018-12-09 19:46:32,200 INFO L683 Elim1Store]: detected equality via solver [2018-12-09 19:46:32,207 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 3 select indices, 3 select index equivalence classes, 1 disjoint index pairs (out of 3 index pairs), introduced 0 new quantified variables, introduced 2 case distinctions, treesize of input 23 treesize of output 28 [2018-12-09 19:46:32,207 INFO L267 ElimStorePlain]: Start of recursive call 4403: End of recursive call: and 4 xjuncts. [2018-12-09 19:46:32,222 INFO L267 ElimStorePlain]: Start of recursive call 4402: 1 dim-1 vars, End of recursive call: and 3 xjuncts. [2018-12-09 19:46:32,308 INFO L683 Elim1Store]: detected equality via solver [2018-12-09 19:46:32,314 INFO L701 Elim1Store]: detected not equals via solver [2018-12-09 19:46:32,322 INFO L478 Elim1Store]: Elim1 applied some preprocessing eliminated variable of array dimension 1, 1 stores, 3 select indices, 3 select index equivalence classes, 1 disjoint index pairs (out of 3 index pairs), introduced 1 new quantified variables, introduced 4 case distinctions, treesize of input 31 treesize of output 38 [2018-12-09 19:46:32,324 INFO L683 Elim1Store]: detected equality via solver [2018-12-09 19:46:32,332 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 3 select indices, 3 select index equivalence classes, 1 disjoint index pairs (out of 3 index pairs), introduced 0 new quantified variables, introduced 2 case distinctions, treesize of input 23 treesize of output 28 [2018-12-09 19:46:32,333 INFO L267 ElimStorePlain]: Start of recursive call 4405: End of recursive call: and 4 xjuncts. [2018-12-09 19:46:32,352 INFO L267 ElimStorePlain]: Start of recursive call 4404: 1 dim-1 vars, End of recursive call: and 3 xjuncts. [2018-12-09 19:46:32,447 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 23 treesize of output 19 [2018-12-09 19:46:32,448 INFO L267 ElimStorePlain]: Start of recursive call 4406: End of recursive call: and 1 xjuncts. [2018-12-09 19:46:32,449 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 26 treesize of output 22 [2018-12-09 19:46:32,449 INFO L267 ElimStorePlain]: Start of recursive call 4407: End of recursive call: and 1 xjuncts. [2018-12-09 19:46:32,450 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 25 treesize of output 21 [2018-12-09 19:46:32,451 INFO L267 ElimStorePlain]: Start of recursive call 4408: End of recursive call: and 1 xjuncts. [2018-12-09 19:46:32,539 INFO L683 Elim1Store]: detected equality via solver [2018-12-09 19:46:32,542 INFO L701 Elim1Store]: detected not equals via solver [2018-12-09 19:46:32,552 INFO L478 Elim1Store]: Elim1 applied some preprocessing eliminated variable of array dimension 1, 1 stores, 3 select indices, 3 select index equivalence classes, 1 disjoint index pairs (out of 3 index pairs), introduced 1 new quantified variables, introduced 4 case distinctions, treesize of input 36 treesize of output 50 [2018-12-09 19:46:32,580 INFO L683 Elim1Store]: detected equality via solver [2018-12-09 19:46:32,595 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 4 select indices, 4 select index equivalence classes, 2 disjoint index pairs (out of 6 index pairs), introduced 1 new quantified variables, introduced 4 case distinctions, treesize of input 34 treesize of output 59 [2018-12-09 19:46:32,596 INFO L267 ElimStorePlain]: Start of recursive call 4410: End of recursive call: and 8 xjuncts. [2018-12-09 19:46:32,627 INFO L683 Elim1Store]: detected equality via solver [2018-12-09 19:46:32,645 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 4 select indices, 4 select index equivalence classes, 2 disjoint index pairs (out of 6 index pairs), introduced 1 new quantified variables, introduced 5 case distinctions, treesize of input 30 treesize of output 65 [2018-12-09 19:46:32,647 INFO L267 ElimStorePlain]: Start of recursive call 4411: End of recursive call: and 32 xjuncts. [2018-12-09 19:46:32,722 INFO L267 ElimStorePlain]: Start of recursive call 4409: 2 dim-1 vars, End of recursive call: and 7 xjuncts. [2018-12-09 19:46:32,829 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 1 select indices, 1 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 25 treesize of output 17 [2018-12-09 19:46:32,829 INFO L267 ElimStorePlain]: Start of recursive call 4412: End of recursive call: and 1 xjuncts. [2018-12-09 19:46:32,917 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 17 treesize of output 13 [2018-12-09 19:46:32,917 INFO L267 ElimStorePlain]: Start of recursive call 4413: End of recursive call: and 1 xjuncts. [2018-12-09 19:46:33,185 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 2 case distinctions, treesize of input 30 treesize of output 40 [2018-12-09 19:46:33,213 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 2 select indices, 2 select index equivalence classes, 1 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 1 case distinctions, treesize of input 29 treesize of output 29 [2018-12-09 19:46:33,214 INFO L267 ElimStorePlain]: Start of recursive call 4415: End of recursive call: and 2 xjuncts. [2018-12-09 19:46:33,221 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 2 select indices, 2 select index equivalence classes, 2 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 1 case distinctions, treesize of input 29 treesize of output 29 [2018-12-09 19:46:33,222 INFO L267 ElimStorePlain]: Start of recursive call 4416: End of recursive call: and 2 xjuncts. [2018-12-09 19:46:33,223 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 1 select indices, 1 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 26 treesize of output 20 [2018-12-09 19:46:33,223 INFO L267 ElimStorePlain]: Start of recursive call 4417: End of recursive call: and 1 xjuncts. [2018-12-09 19:46:33,270 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 3 select indices, 3 select index equivalence classes, 2 disjoint index pairs (out of 3 index pairs), introduced 1 new quantified variables, introduced 3 case distinctions, treesize of input 31 treesize of output 45 [2018-12-09 19:46:33,271 INFO L267 ElimStorePlain]: Start of recursive call 4418: End of recursive call: and 8 xjuncts. [2018-12-09 19:46:33,275 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 2 select indices, 2 select index equivalence classes, 0 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 1 case distinctions, treesize of input 28 treesize of output 24 [2018-12-09 19:46:33,275 INFO L267 ElimStorePlain]: Start of recursive call 4419: End of recursive call: and 2 xjuncts. [2018-12-09 19:46:33,304 INFO L267 ElimStorePlain]: Start of recursive call 4414: 2 dim-1 vars, End of recursive call: and 3 xjuncts. [2018-12-09 19:46:33,399 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 20 treesize of output 16 [2018-12-09 19:46:33,400 INFO L267 ElimStorePlain]: Start of recursive call 4420: End of recursive call: and 1 xjuncts. [2018-12-09 19:46:33,401 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 23 treesize of output 19 [2018-12-09 19:46:33,401 INFO L267 ElimStorePlain]: Start of recursive call 4421: End of recursive call: and 1 xjuncts. [2018-12-09 19:46:33,402 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 22 treesize of output 18 [2018-12-09 19:46:33,402 INFO L267 ElimStorePlain]: Start of recursive call 4422: End of recursive call: and 1 xjuncts. [2018-12-09 19:46:33,446 INFO L267 ElimStorePlain]: Start of recursive call 4398: 12 dim-1 vars, End of recursive call: and 7 xjuncts. [2018-12-09 19:46:33,558 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 0 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 1 case distinctions, treesize of input 31 treesize of output 33 [2018-12-09 19:46:33,559 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 24 [2018-12-09 19:46:33,560 INFO L267 ElimStorePlain]: Start of recursive call 4424: End of recursive call: and 1 xjuncts. [2018-12-09 19:46:33,582 INFO L683 Elim1Store]: detected equality via solver [2018-12-09 19:46:33,583 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 2 select indices, 2 select index equivalence classes, 1 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 12 [2018-12-09 19:46:33,583 INFO L267 ElimStorePlain]: Start of recursive call 4425: End of recursive call: and 1 xjuncts. [2018-12-09 19:46:33,593 INFO L683 Elim1Store]: detected equality via solver [2018-12-09 19:46:33,600 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 3 select indices, 3 select index equivalence classes, 2 disjoint index pairs (out of 3 index pairs), introduced 1 new quantified variables, introduced 2 case distinctions, treesize of input 25 treesize of output 34 [2018-12-09 19:46:33,601 INFO L267 ElimStorePlain]: Start of recursive call 4426: End of recursive call: and 4 xjuncts. [2018-12-09 19:46:33,617 INFO L267 ElimStorePlain]: Start of recursive call 4423: 3 dim-1 vars, End of recursive call: and 4 xjuncts. [2018-12-09 19:46:33,696 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 0 stores, 3 select indices, 3 select index equivalence classes, 3 disjoint index pairs (out of 3 index pairs), introduced 3 new quantified variables, introduced 2 case distinctions, treesize of input 44 treesize of output 53 [2018-12-09 19:46:33,698 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 43 treesize of output 39 [2018-12-09 19:46:33,698 INFO L267 ElimStorePlain]: Start of recursive call 4428: End of recursive call: and 1 xjuncts. [2018-12-09 19:46:33,732 INFO L683 Elim1Store]: detected equality via solver [2018-12-09 19:46:33,740 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 3 select indices, 3 select index equivalence classes, 1 disjoint index pairs (out of 3 index pairs), introduced 0 new quantified variables, introduced 2 case distinctions, treesize of input 37 treesize of output 38 [2018-12-09 19:46:33,740 INFO L267 ElimStorePlain]: Start of recursive call 4429: End of recursive call: and 4 xjuncts. [2018-12-09 19:46:33,779 INFO L683 Elim1Store]: detected equality via solver [2018-12-09 19:46:33,798 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 4 select indices, 4 select index equivalence classes, 2 disjoint index pairs (out of 6 index pairs), introduced 1 new quantified variables, introduced 5 case distinctions, treesize of input 34 treesize of output 65 [2018-12-09 19:46:33,800 INFO L267 ElimStorePlain]: Start of recursive call 4430: End of recursive call: and 32 xjuncts. [2018-12-09 19:46:33,914 INFO L683 Elim1Store]: detected equality via solver [2018-12-09 19:46:33,915 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 2 select indices, 2 select index equivalence classes, 1 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 24 [2018-12-09 19:46:33,915 INFO L267 ElimStorePlain]: Start of recursive call 4431: End of recursive call: and 1 xjuncts. [2018-12-09 19:46:33,981 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 1 select indices, 1 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 15 treesize of output 7 [2018-12-09 19:46:33,981 INFO L267 ElimStorePlain]: Start of recursive call 4432: End of recursive call: and 1 xjuncts. [2018-12-09 19:46:34,042 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 23 treesize of output 19 [2018-12-09 19:46:34,043 INFO L267 ElimStorePlain]: Start of recursive call 4433: End of recursive call: and 1 xjuncts. [2018-12-09 19:46:34,044 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 22 treesize of output 18 [2018-12-09 19:46:34,044 INFO L267 ElimStorePlain]: Start of recursive call 4434: End of recursive call: and 1 xjuncts. [2018-12-09 19:46:34,045 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 20 treesize of output 16 [2018-12-09 19:46:34,046 INFO L267 ElimStorePlain]: Start of recursive call 4435: End of recursive call: and 1 xjuncts. [2018-12-09 19:46:34,103 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 1 select indices, 1 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 37 treesize of output 25 [2018-12-09 19:46:34,103 INFO L267 ElimStorePlain]: Start of recursive call 4436: End of recursive call: and 1 xjuncts. [2018-12-09 19:46:34,156 INFO L683 Elim1Store]: detected equality via solver [2018-12-09 19:46:34,169 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 3 select indices, 3 select index equivalence classes, 2 disjoint index pairs (out of 3 index pairs), introduced 1 new quantified variables, introduced 2 case distinctions, treesize of input 25 treesize of output 34 [2018-12-09 19:46:34,169 INFO L267 ElimStorePlain]: Start of recursive call 4437: End of recursive call: and 4 xjuncts. [2018-12-09 19:46:34,206 INFO L267 ElimStorePlain]: Start of recursive call 4427: 8 dim-1 vars, End of recursive call: and 7 xjuncts. [2018-12-09 19:46:34,260 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 0 stores, 2 select indices, 2 select index equivalence classes, 3 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 1 case distinctions, treesize of input 28 treesize of output 30 [2018-12-09 19:46:34,262 INFO L683 Elim1Store]: detected equality via solver [2018-12-09 19:46:34,263 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 2 select indices, 2 select index equivalence classes, 1 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 25 treesize of output 16 [2018-12-09 19:46:34,263 INFO L267 ElimStorePlain]: Start of recursive call 4439: End of recursive call: and 1 xjuncts. [2018-12-09 19:46:34,271 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 11 treesize of output 7 [2018-12-09 19:46:34,271 INFO L267 ElimStorePlain]: Start of recursive call 4440: End of recursive call: and 1 xjuncts. [2018-12-09 19:46:34,276 INFO L683 Elim1Store]: detected equality via solver [2018-12-09 19:46:34,284 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 3 select indices, 3 select index equivalence classes, 2 disjoint index pairs (out of 3 index pairs), introduced 1 new quantified variables, introduced 2 case distinctions, treesize of input 22 treesize of output 31 [2018-12-09 19:46:34,284 INFO L267 ElimStorePlain]: Start of recursive call 4441: End of recursive call: and 4 xjuncts. [2018-12-09 19:46:34,296 INFO L267 ElimStorePlain]: Start of recursive call 4438: 3 dim-1 vars, End of recursive call: and 4 xjuncts. [2018-12-09 19:46:34,339 INFO L267 ElimStorePlain]: Start of recursive call 4364: 4 dim-1 vars, 9 dim-2 vars, End of recursive call: and 4 xjuncts. [2018-12-09 19:46:34,352 INFO L267 ElimStorePlain]: Start of recursive call 4362: 1 dim-1 vars, 1 dim-2 vars, End of recursive call: and 4 xjuncts. [2018-12-09 19:46:34,355 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 1 select indices, 1 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 103 treesize of output 74 [2018-12-09 19:46:34,376 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 0 select indices, 0 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 11 treesize of output 10 [2018-12-09 19:46:34,376 INFO L267 ElimStorePlain]: Start of recursive call 4443: End of recursive call: and 1 xjuncts. [2018-12-09 19:46:34,404 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 2 select indices, 2 select index equivalence classes, 1 disjoint index pairs (out of 1 index pairs), introduced 3 new quantified variables, introduced 3 case distinctions, treesize of input 49 treesize of output 65 [2018-12-09 19:46:34,445 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 0 select indices, 0 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 55 treesize of output 61 [2018-12-09 19:46:34,446 INFO L683 Elim1Store]: detected equality via solver [2018-12-09 19:46:34,447 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 39 treesize of output 48 [2018-12-09 19:46:34,448 INFO L267 ElimStorePlain]: Start of recursive call 4446: End of recursive call: and 1 xjuncts. [2018-12-09 19:46:34,456 INFO L267 ElimStorePlain]: Start of recursive call 4445: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-12-09 19:46:34,457 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 0 select indices, 0 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 40 treesize of output 49 [2018-12-09 19:46:34,458 INFO L683 Elim1Store]: detected equality via solver [2018-12-09 19:46:34,459 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 24 treesize of output 36 [2018-12-09 19:46:34,459 INFO L267 ElimStorePlain]: Start of recursive call 4448: End of recursive call: and 1 xjuncts. [2018-12-09 19:46:34,467 INFO L267 ElimStorePlain]: Start of recursive call 4447: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-12-09 19:46:34,468 WARN L307 Elim1Store]: Array PQE input equivalent to true [2018-12-09 19:46:34,468 INFO L267 ElimStorePlain]: Start of recursive call 4449: End of recursive call: and 1 xjuncts. [2018-12-09 19:46:34,513 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 2 case distinctions, treesize of input 36 treesize of output 46 [2018-12-09 19:46:34,516 INFO L683 Elim1Store]: detected equality via solver [2018-12-09 19:46:34,526 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 1 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 3 case distinctions, treesize of input 39 treesize of output 56 [2018-12-09 19:46:34,526 INFO L267 ElimStorePlain]: Start of recursive call 4451: End of recursive call: and 2 xjuncts. [2018-12-09 19:46:34,550 INFO L683 Elim1Store]: detected equality via solver [2018-12-09 19:46:34,551 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 37 treesize of output 43 [2018-12-09 19:46:34,551 INFO L267 ElimStorePlain]: Start of recursive call 4452: End of recursive call: and 1 xjuncts. [2018-12-09 19:46:34,572 INFO L267 ElimStorePlain]: Start of recursive call 4450: 2 dim-1 vars, End of recursive call: and 3 xjuncts. [2018-12-09 19:46:34,616 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 0 stores, 3 select indices, 3 select index equivalence classes, 3 disjoint index pairs (out of 3 index pairs), introduced 3 new quantified variables, introduced 2 case distinctions, treesize of input 47 treesize of output 53 [2018-12-09 19:46:34,618 INFO L683 Elim1Store]: detected equality via solver [2018-12-09 19:46:34,619 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 2 select indices, 2 select index equivalence classes, 1 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 40 treesize of output 31 [2018-12-09 19:46:34,619 INFO L267 ElimStorePlain]: Start of recursive call 4454: End of recursive call: and 1 xjuncts. [2018-12-09 19:46:34,647 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 43 treesize of output 39 [2018-12-09 19:46:34,647 INFO L267 ElimStorePlain]: Start of recursive call 4455: End of recursive call: and 1 xjuncts. [2018-12-09 19:46:34,672 INFO L683 Elim1Store]: detected equality via solver [2018-12-09 19:46:34,673 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 2 select indices, 2 select index equivalence classes, 1 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 36 treesize of output 27 [2018-12-09 19:46:34,673 INFO L267 ElimStorePlain]: Start of recursive call 4456: End of recursive call: and 1 xjuncts. [2018-12-09 19:46:34,697 INFO L683 Elim1Store]: detected equality via solver [2018-12-09 19:46:34,700 INFO L683 Elim1Store]: detected equality via solver [2018-12-09 19:46:34,713 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 4 select indices, 4 select index equivalence classes, 3 disjoint index pairs (out of 6 index pairs), introduced 1 new quantified variables, introduced 4 case distinctions, treesize of input 37 treesize of output 63 [2018-12-09 19:46:34,714 INFO L267 ElimStorePlain]: Start of recursive call 4457: End of recursive call: and 16 xjuncts. [2018-12-09 19:46:34,802 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 1 select indices, 1 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 40 treesize of output 28 [2018-12-09 19:46:34,802 INFO L267 ElimStorePlain]: Start of recursive call 4458: End of recursive call: and 1 xjuncts. [2018-12-09 19:46:34,862 INFO L683 Elim1Store]: detected equality via solver [2018-12-09 19:46:34,870 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 3 select indices, 3 select index equivalence classes, 2 disjoint index pairs (out of 3 index pairs), introduced 1 new quantified variables, introduced 2 case distinctions, treesize of input 28 treesize of output 37 [2018-12-09 19:46:34,870 INFO L267 ElimStorePlain]: Start of recursive call 4459: End of recursive call: and 4 xjuncts. [2018-12-09 19:46:34,942 INFO L683 Elim1Store]: detected equality via solver [2018-12-09 19:46:34,943 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 2 select indices, 2 select index equivalence classes, 2 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 22 treesize of output 17 [2018-12-09 19:46:34,943 INFO L267 ElimStorePlain]: Start of recursive call 4460: End of recursive call: and 1 xjuncts. [2018-12-09 19:46:34,983 INFO L267 ElimStorePlain]: Start of recursive call 4453: 8 dim-1 vars, End of recursive call: and 4 xjuncts. [2018-12-09 19:46:35,029 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 0 stores, 2 select indices, 2 select index equivalence classes, 2 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 1 case distinctions, treesize of input 34 treesize of output 36 [2018-12-09 19:46:35,031 INFO L683 Elim1Store]: detected equality via solver [2018-12-09 19:46:35,031 INFO L683 Elim1Store]: detected equality via solver [2018-12-09 19:46:35,037 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 3 select indices, 3 select index equivalence classes, 3 disjoint index pairs (out of 3 index pairs), introduced 1 new quantified variables, introduced 1 case distinctions, treesize of input 28 treesize of output 32 [2018-12-09 19:46:35,038 INFO L267 ElimStorePlain]: Start of recursive call 4462: End of recursive call: and 2 xjuncts. [2018-12-09 19:46:35,054 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 31 treesize of output 27 [2018-12-09 19:46:35,054 INFO L267 ElimStorePlain]: Start of recursive call 4463: End of recursive call: and 1 xjuncts. [2018-12-09 19:46:35,067 INFO L683 Elim1Store]: detected equality via solver [2018-12-09 19:46:35,068 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 2 select indices, 2 select index equivalence classes, 1 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 24 treesize of output 15 [2018-12-09 19:46:35,068 INFO L267 ElimStorePlain]: Start of recursive call 4464: End of recursive call: and 1 xjuncts. [2018-12-09 19:46:35,081 INFO L267 ElimStorePlain]: Start of recursive call 4461: 3 dim-1 vars, End of recursive call: and 3 xjuncts. [2018-12-09 19:46:35,087 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 0 stores, 2 select indices, 2 select index equivalence classes, 2 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 1 case distinctions, treesize of input 36 treesize of output 38 [2018-12-09 19:46:35,088 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 29 [2018-12-09 19:46:35,088 INFO L267 ElimStorePlain]: Start of recursive call 4466: End of recursive call: and 1 xjuncts. [2018-12-09 19:46:35,099 INFO L683 Elim1Store]: detected equality via solver [2018-12-09 19:46:35,100 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 2 select indices, 2 select index equivalence classes, 1 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 26 treesize of output 17 [2018-12-09 19:46:35,100 INFO L267 ElimStorePlain]: Start of recursive call 4467: End of recursive call: and 1 xjuncts. [2018-12-09 19:46:35,109 INFO L683 Elim1Store]: detected equality via solver [2018-12-09 19:46:35,110 INFO L683 Elim1Store]: detected equality via solver [2018-12-09 19:46:35,114 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 3 select indices, 3 select index equivalence classes, 3 disjoint index pairs (out of 3 index pairs), introduced 1 new quantified variables, introduced 1 case distinctions, treesize of input 30 treesize of output 34 [2018-12-09 19:46:35,114 INFO L267 ElimStorePlain]: Start of recursive call 4468: End of recursive call: and 2 xjuncts. [2018-12-09 19:46:35,126 INFO L267 ElimStorePlain]: Start of recursive call 4465: 3 dim-1 vars, End of recursive call: and 3 xjuncts. [2018-12-09 19:46:35,130 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 0 stores, 2 select indices, 2 select index equivalence classes, 2 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 1 case distinctions, treesize of input 38 treesize of output 38 [2018-12-09 19:46:35,132 INFO L683 Elim1Store]: detected equality via solver [2018-12-09 19:46:35,140 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 3 select indices, 3 select index equivalence classes, 1 disjoint index pairs (out of 3 index pairs), introduced 0 new quantified variables, introduced 2 case distinctions, treesize of input 33 treesize of output 38 [2018-12-09 19:46:35,140 INFO L267 ElimStorePlain]: Start of recursive call 4470: End of recursive call: and 4 xjuncts. [2018-12-09 19:46:35,167 INFO L683 Elim1Store]: detected equality via solver [2018-12-09 19:46:35,170 INFO L683 Elim1Store]: detected equality via solver [2018-12-09 19:46:35,187 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 4 select indices, 4 select index equivalence classes, 3 disjoint index pairs (out of 6 index pairs), introduced 1 new quantified variables, introduced 4 case distinctions, treesize of input 30 treesize of output 60 [2018-12-09 19:46:35,188 INFO L267 ElimStorePlain]: Start of recursive call 4471: End of recursive call: and 16 xjuncts. [2018-12-09 19:46:35,260 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 22 treesize of output 18 [2018-12-09 19:46:35,261 INFO L267 ElimStorePlain]: Start of recursive call 4472: End of recursive call: and 1 xjuncts. [2018-12-09 19:46:35,262 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 20 treesize of output 16 [2018-12-09 19:46:35,262 INFO L267 ElimStorePlain]: Start of recursive call 4473: End of recursive call: and 1 xjuncts. [2018-12-09 19:46:35,263 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 23 treesize of output 19 [2018-12-09 19:46:35,263 INFO L267 ElimStorePlain]: Start of recursive call 4474: End of recursive call: and 1 xjuncts. [2018-12-09 19:46:35,307 INFO L267 ElimStorePlain]: Start of recursive call 4469: 3 dim-1 vars, End of recursive call: and 10 xjuncts. [2018-12-09 19:46:35,365 INFO L267 ElimStorePlain]: Start of recursive call 4444: 2 dim-1 vars, 3 dim-2 vars, End of recursive call: and 4 xjuncts. [2018-12-09 19:46:35,379 INFO L267 ElimStorePlain]: Start of recursive call 4442: 1 dim-1 vars, 1 dim-2 vars, End of recursive call: and 4 xjuncts. [2018-12-09 19:46:37,267 INFO L267 ElimStorePlain]: Start of recursive call 1: 56 dim-0 vars, 18 dim-2 vars, End of recursive call: 71 dim-0 vars, and 83 xjuncts. [2018-12-09 19:46:37,267 INFO L202 ElimStorePlain]: Needed 4474 recursive calls to eliminate 74 variables, input treesize:1941, output treesize:1524 [2018-12-09 19:46:37,574 WARN L180 SmtUtils]: Spent 183.00 ms on a formula simplification. DAG size of input: 574 DAG size of output: 63 [2018-12-09 19:46:37,685 INFO L134 CoverageAnalysis]: Checked inductivity of 10 backedges. 0 proven. 10 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-12-09 19:46:37,700 INFO L312 seRefinementStrategy]: Constructing automaton from 0 perfect and 3 imperfect interpolant sequences. [2018-12-09 19:46:37,700 INFO L327 seRefinementStrategy]: Number of different interpolants: perfect sequences [] imperfect sequences [12, 12, 12] total 27 [2018-12-09 19:46:37,700 INFO L249 anRefinementStrategy]: Using the first two imperfect interpolant sequences [2018-12-09 19:46:37,700 INFO L459 AbstractCegarLoop]: Interpolant automaton has 19 states [2018-12-09 19:46:37,700 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 19 interpolants. [2018-12-09 19:46:37,701 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=94, Invalid=608, Unknown=0, NotChecked=0, Total=702 [2018-12-09 19:46:37,701 INFO L87 Difference]: Start difference. First operand 67 states and 78 transitions. Second operand 19 states. [2018-12-09 19:46:38,134 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2018-12-09 19:46:38,134 INFO L93 Difference]: Finished difference Result 97 states and 111 transitions. [2018-12-09 19:46:38,134 INFO L142 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 15 states. [2018-12-09 19:46:38,134 INFO L78 Accepts]: Start accepts. Automaton has 19 states. Word has length 30 [2018-12-09 19:46:38,134 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2018-12-09 19:46:38,135 INFO L225 Difference]: With dead ends: 97 [2018-12-09 19:46:38,135 INFO L226 Difference]: Without dead ends: 91 [2018-12-09 19:46:38,135 INFO L631 BasicCegarLoop]: 0 DeclaredPredicates, 80 GetRequests, 42 SyntacticMatches, 4 SemanticMatches, 34 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 270 ImplicationChecksByTransitivity, 5.5s TimeCoverageRelationStatistics Valid=185, Invalid=1075, Unknown=0, NotChecked=0, Total=1260 [2018-12-09 19:46:38,135 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 91 states. [2018-12-09 19:46:38,139 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 91 to 73. [2018-12-09 19:46:38,139 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 73 states. [2018-12-09 19:46:38,139 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 73 states to 73 states and 85 transitions. [2018-12-09 19:46:38,139 INFO L78 Accepts]: Start accepts. Automaton has 73 states and 85 transitions. Word has length 30 [2018-12-09 19:46:38,140 INFO L84 Accepts]: Finished accepts. word is rejected. [2018-12-09 19:46:38,140 INFO L480 AbstractCegarLoop]: Abstraction has 73 states and 85 transitions. [2018-12-09 19:46:38,140 INFO L481 AbstractCegarLoop]: Interpolant automaton has 19 states. [2018-12-09 19:46:38,140 INFO L276 IsEmpty]: Start isEmpty. Operand 73 states and 85 transitions. [2018-12-09 19:46:38,140 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2018-12-09 19:46:38,140 INFO L394 BasicCegarLoop]: Found error trace [2018-12-09 19:46:38,140 INFO L402 BasicCegarLoop]: trace histogram [2, 2, 2, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2018-12-09 19:46:38,140 INFO L423 AbstractCegarLoop]: === Iteration 14 === [mainErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2018-12-09 19:46:38,140 INFO L141 PredicateUnifier]: Initialized classic predicate unifier [2018-12-09 19:46:38,140 INFO L82 PathProgramCache]: Analyzing trace with hash -552306290, now seen corresponding path program 1 times [2018-12-09 19:46:38,140 INFO L69 tionRefinementEngine]: Using refinement strategy TaipanRefinementStrategy [2018-12-09 19:46:38,141 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-12-09 19:46:38,141 INFO L101 rtionOrderModulation]: Changing assertion order to NOT_INCREMENTALLY [2018-12-09 19:46:38,141 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-12-09 19:46:38,141 INFO L286 anRefinementStrategy]: Using traceCheck mode SMTINTERPOL with AssertCodeBlockOrder NOT_INCREMENTALLY (IT: Craig_TreeInterpolation) [2018-12-09 19:46:38,145 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2018-12-09 19:46:38,151 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2018-12-09 19:46:38,168 INFO L469 BasicCegarLoop]: Counterexample might be feasible [2018-12-09 19:46:38,198 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction CFG 09.12 07:46:38 BoogieIcfgContainer [2018-12-09 19:46:38,198 INFO L132 PluginConnector]: ------------------------ END TraceAbstraction---------------------------- [2018-12-09 19:46:38,198 INFO L113 PluginConnector]: ------------------------Witness Printer---------------------------- [2018-12-09 19:46:38,198 INFO L271 PluginConnector]: Initializing Witness Printer... [2018-12-09 19:46:38,199 INFO L276 PluginConnector]: Witness Printer initialized [2018-12-09 19:46:38,199 INFO L185 PluginConnector]: Executing the observer RCFGCatcher from plugin Witness Printer for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 09.12 07:38:05" (3/4) ... [2018-12-09 19:46:38,201 INFO L138 WitnessPrinter]: Generating witness for reachability counterexample [2018-12-09 19:46:38,227 INFO L145 WitnessManager]: Wrote witness to /tmp/vcloud-vcloud-master/worker/working_dir_796a0ded-bbe5-490e-8785-947451db7a36/bin-2019/utaipan/witness.graphml [2018-12-09 19:46:38,227 INFO L132 PluginConnector]: ------------------------ END Witness Printer---------------------------- [2018-12-09 19:46:38,228 INFO L168 Benchmark]: Toolchain (without parser) took 513333.47 ms. Allocated memory was 1.0 GB in the beginning and 1.2 GB in the end (delta: 156.8 MB). Free memory was 947.0 MB in the beginning and 791.7 MB in the end (delta: 155.3 MB). Peak memory consumption was 312.1 MB. Max. memory is 11.5 GB. [2018-12-09 19:46:38,228 INFO L168 Benchmark]: CDTParser took 0.10 ms. Allocated memory is still 1.0 GB. Free memory is still 973.3 MB. There was no memory consumed. Max. memory is 11.5 GB. [2018-12-09 19:46:38,228 INFO L168 Benchmark]: CACSL2BoogieTranslator took 265.14 ms. Allocated memory was 1.0 GB in the beginning and 1.1 GB in the end (delta: 113.2 MB). Free memory was 947.0 MB in the beginning and 1.1 GB in the end (delta: -155.7 MB). Peak memory consumption was 24.4 MB. Max. memory is 11.5 GB. [2018-12-09 19:46:38,228 INFO L168 Benchmark]: Boogie Procedure Inliner took 17.73 ms. Allocated memory is still 1.1 GB. Free memory was 1.1 GB in the beginning and 1.1 GB in the end (delta: 5.4 MB). Peak memory consumption was 5.4 MB. Max. memory is 11.5 GB. [2018-12-09 19:46:38,228 INFO L168 Benchmark]: Boogie Preprocessor took 17.26 ms. Allocated memory is still 1.1 GB. Free memory is still 1.1 GB. There was no memory consumed. Max. memory is 11.5 GB. [2018-12-09 19:46:38,228 INFO L168 Benchmark]: RCFGBuilder took 199.99 ms. Allocated memory is still 1.1 GB. Free memory was 1.1 GB in the beginning and 1.1 GB in the end (delta: 19.7 MB). Peak memory consumption was 19.7 MB. Max. memory is 11.5 GB. [2018-12-09 19:46:38,228 INFO L168 Benchmark]: TraceAbstraction took 512801.56 ms. Allocated memory was 1.1 GB in the beginning and 1.2 GB in the end (delta: 43.5 MB). Free memory was 1.1 GB in the beginning and 791.7 MB in the end (delta: 286.0 MB). Peak memory consumption was 329.5 MB. Max. memory is 11.5 GB. [2018-12-09 19:46:38,228 INFO L168 Benchmark]: Witness Printer took 28.96 ms. Allocated memory is still 1.2 GB. Free memory is still 791.7 MB. There was no memory consumed. Max. memory is 11.5 GB. [2018-12-09 19:46:38,229 INFO L336 ainManager$Toolchain]: ####################### End [Toolchain 1] ####################### --- Results --- * Results from de.uni_freiburg.informatik.ultimate.core: - StatisticsResult: Toolchain Benchmarks Benchmark results are: * CDTParser took 0.10 ms. Allocated memory is still 1.0 GB. Free memory is still 973.3 MB. There was no memory consumed. Max. memory is 11.5 GB. * CACSL2BoogieTranslator took 265.14 ms. Allocated memory was 1.0 GB in the beginning and 1.1 GB in the end (delta: 113.2 MB). Free memory was 947.0 MB in the beginning and 1.1 GB in the end (delta: -155.7 MB). Peak memory consumption was 24.4 MB. Max. memory is 11.5 GB. * Boogie Procedure Inliner took 17.73 ms. Allocated memory is still 1.1 GB. Free memory was 1.1 GB in the beginning and 1.1 GB in the end (delta: 5.4 MB). Peak memory consumption was 5.4 MB. Max. memory is 11.5 GB. * Boogie Preprocessor took 17.26 ms. Allocated memory is still 1.1 GB. Free memory is still 1.1 GB. There was no memory consumed. Max. memory is 11.5 GB. * RCFGBuilder took 199.99 ms. Allocated memory is still 1.1 GB. Free memory was 1.1 GB in the beginning and 1.1 GB in the end (delta: 19.7 MB). Peak memory consumption was 19.7 MB. Max. memory is 11.5 GB. * TraceAbstraction took 512801.56 ms. Allocated memory was 1.1 GB in the beginning and 1.2 GB in the end (delta: 43.5 MB). Free memory was 1.1 GB in the beginning and 791.7 MB in the end (delta: 286.0 MB). Peak memory consumption was 329.5 MB. Max. memory is 11.5 GB. * Witness Printer took 28.96 ms. Allocated memory is still 1.2 GB. Free memory is still 791.7 MB. There was no memory consumed. Max. memory is 11.5 GB. * Results from de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction: - CounterExampleResult [Line: 652]: a call of __VERIFIER_error() is reachable a call of __VERIFIER_error() is reachable We found a FailurePath: [L627] List a = (List) malloc(sizeof(struct node)); VAL [a={18:0}, malloc(sizeof(struct node))={18:0}] [L628] COND FALSE !(a == 0) VAL [a={18:0}, malloc(sizeof(struct node))={18:0}] [L629] List t; [L630] List p = a; VAL [a={18:0}, malloc(sizeof(struct node))={18:0}, p={18:0}] [L631] COND TRUE __VERIFIER_nondet_int() [L632] p->h = 1 [L633] t = (List) malloc(sizeof(struct node)) VAL [a={18:0}, malloc(sizeof(struct node))={21:0}, malloc(sizeof(struct node))={18:0}, p={18:0}, t={21:0}] [L634] COND FALSE !(t == 0) VAL [a={18:0}, malloc(sizeof(struct node))={21:0}, malloc(sizeof(struct node))={18:0}, p={18:0}, t={21:0}] [L635] p->n = t [L636] EXPR p->n [L636] p = p->n [L631] COND FALSE !(__VERIFIER_nondet_int()) [L638] COND TRUE __VERIFIER_nondet_int() [L639] p->h = 2 [L640] t = (List) malloc(sizeof(struct node)) VAL [a={18:0}, malloc(sizeof(struct node))={11:0}, malloc(sizeof(struct node))={21:0}, malloc(sizeof(struct node))={18:0}, p={21:0}, t={11:0}] [L641] COND FALSE !(t == 0) VAL [a={18:0}, malloc(sizeof(struct node))={11:0}, malloc(sizeof(struct node))={21:0}, malloc(sizeof(struct node))={18:0}, p={21:0}, t={11:0}] [L642] p->n = t [L643] EXPR p->n [L643] p = p->n [L638] COND FALSE !(__VERIFIER_nondet_int()) [L645] p->h = 3 [L646] p = a VAL [a={18:0}, malloc(sizeof(struct node))={11:0}, malloc(sizeof(struct node))={21:0}, malloc(sizeof(struct node))={18:0}, p={18:0}, t={11:0}] [L647] EXPR p->h VAL [a={18:0}, malloc(sizeof(struct node))={11:0}, malloc(sizeof(struct node))={21:0}, malloc(sizeof(struct node))={18:0}, p={18:0}, p->h=1, t={11:0}] [L647] COND FALSE !(p->h == 2) [L649] EXPR p->h VAL [a={18:0}, malloc(sizeof(struct node))={11:0}, malloc(sizeof(struct node))={21:0}, malloc(sizeof(struct node))={18:0}, p={18:0}, p->h=1, t={11:0}] [L649] COND TRUE p->h == 1 [L650] EXPR p->n [L650] p = p->n [L649] EXPR p->h VAL [a={18:0}, malloc(sizeof(struct node))={11:0}, malloc(sizeof(struct node))={21:0}, malloc(sizeof(struct node))={18:0}, p={21:0}, p->h=2, t={11:0}] [L649] COND FALSE !(p->h == 1) [L651] EXPR p->h VAL [a={18:0}, malloc(sizeof(struct node))={11:0}, malloc(sizeof(struct node))={21:0}, malloc(sizeof(struct node))={18:0}, p={21:0}, p->h=2, t={11:0}] [L651] COND TRUE p->h != 3 [L652] __VERIFIER_error() VAL [a={18:0}, malloc(sizeof(struct node))={11:0}, malloc(sizeof(struct node))={21:0}, malloc(sizeof(struct node))={18:0}, p={21:0}, t={11:0}] - StatisticsResult: Ultimate Automizer benchmark data CFG has 4 procedures, 37 locations, 1 error locations. UNSAFE Result, 512.7s OverallTime, 14 OverallIterations, 3 TraceHistogramMax, 2.7s AutomataDifference, 0.0s DeadEndRemovalTime, 0.0s HoareAnnotationTime, HoareTripleCheckerStatistics: 295 SDtfs, 709 SDslu, 1753 SDs, 0 SdLazy, 2131 SolverSat, 304 SolverUnsat, 0 SolverUnknown, 0 SolverNotchecked, 1.0s Time, PredicateUnifierStatistics: 0 DeclaredPredicates, 679 GetRequests, 378 SyntacticMatches, 38 SemanticMatches, 263 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 1586 ImplicationChecksByTransitivity, 12.9s Time, 0.0s BasicInterpolantAutomatonTime, BiggestAbstraction: size=73occurred in iteration=13, traceCheckStatistics: No data available, InterpolantConsolidationStatistics: No data available, PathInvariantsStatistics: No data available, 0/0 InterpolantCoveringCapability, TotalInterpolationStatistics: No data available, 0.3s AbstIntTime, 6 AbstIntIterations, 0 AbstIntStrong, NaN AbsIntWeakeningRatio, NaN AbsIntAvgWeakeningVarsNumRemoved, NaN AbsIntAvgWeakenedConjuncts, 0.0s DumpTime, AutomataMinimizationStatistics: 0.0s AutomataMinimizationTime, 13 MinimizatonAttempts, 201 StatesRemovedByMinimization, 12 NontrivialMinimizations, HoareAnnotationStatistics: No data available, RefinementEngineStatistics: TraceCheckStatistics: 0.0s SsaConstructionTime, 0.1s SatisfiabilityAnalysisTime, 509.0s InterpolantComputationTime, 602 NumberOfCodeBlocks, 598 NumberOfCodeBlocksAsserted, 27 NumberOfCheckSat, 787 ConstructedInterpolants, 112 QuantifiedInterpolants, 365440 SizeOfPredicates, 162 NumberOfNonLiveVariables, 1021 ConjunctsInSsa, 326 ConjunctsInUnsatCore, 31 InterpolantComputations, 4 PerfectInterpolantSequences, 28/166 InterpolantCoveringCapability, InvariantSynthesisStatistics: No data available, InterpolantConsolidationStatistics: No data available, ReuseStatistics: No data available RESULT: Ultimate proved your program to be incorrect! Received shutdown request...